linux-kernel - Re: [PATCH 3/3] clk: meson: s4: add s4 SoC clock controller driver

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Message-ID: <3bcc8302-8a17-bb6e-2e86-23e75d783035@amlogic.com>
Date:   Tue, 19 Jul 2022 13:53:04 +0800
From:   Yu Tu <yu.tu@...ogic.com>
To:     Jerome Brunet <jbrunet@...libre.com>, <linux-clk@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-amlogic@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Subject: Re: [PATCH 3/3] clk: meson: s4: add s4 SoC clock controller driver

Hi Jerome,
	Thank you for your advice.

On 2022/7/11 20:22, Jerome Brunet wrote:
> [ EXTERNAL EMAIL ]
> 
> 
> On Fri 08 Jul 2022 at 14:27, Yu Tu <yu.tu@...ogic.com> wrote:
> 
>> Add the peripheral clock controller found in the s4 SoC family.
>>
> 
> A good start but AFAICT, there is more than a single controller in
> there. This needs to be addressed.
> 
> There are repeating comments about the use of flags such
> IGNORE_UNUSED, NOCACHE, etc. These are usually indicative of a consummer
> driver which needs fixing.
> 
> If you believe there a valid reason for their use, a
> justification is needed. I did not list all the occurence but please
> address them all before resubmitting.
> 
>> Signed-off-by: Yu Tu <yu.tu@...ogic.com>
>> ---
>>   MAINTAINERS                |    2 +-
>>   drivers/clk/meson/Kconfig  |   17 +
>>   drivers/clk/meson/Makefile |    1 +
>>   drivers/clk/meson/s4.c     | 4678 ++++++++++++++++++++++++++++++++++++
>>   drivers/clk/meson/s4.h     |  156 ++
>>   5 files changed, 4853 insertions(+), 1 deletion(-)
>>   create mode 100644 drivers/clk/meson/s4.c
>>   create mode 100644 drivers/clk/meson/s4.h
>>
>> diff --git a/MAINTAINERS b/MAINTAINERS
>> index e4ca46c5c8a1..f116ec0642f2 100644
>> --- a/MAINTAINERS
>> +++ b/MAINTAINERS
>> @@ -1772,7 +1772,7 @@ M:	Jerome Brunet <jbrunet@...libre.com>
>>   L:	linux-amlogic@...ts.infradead.org
>>   S:	Maintained
>>   F:	Documentation/devicetree/bindings/clock/amlogic*
>> -F:	drivers/clk/meson/
>> +F:	drivers/clk/meson/*
>>   F:	include/dt-bindings/clock/gxbb*
>>   F:	include/dt-bindings/clock/meson*
>>   F:	include/dt-bindings/clock/s*
>> diff --git a/drivers/clk/meson/Kconfig b/drivers/clk/meson/Kconfig
>> index fc002c155bc3..1a344b0564e8 100644
>> --- a/drivers/clk/meson/Kconfig
>> +++ b/drivers/clk/meson/Kconfig
>> @@ -115,4 +115,21 @@ config COMMON_CLK_G12A
>>   	help
>>   	  Support for the clock controller on Amlogic S905D2, S905X2 and S905Y2
>>   	  devices, aka g12a. Say Y if you want peripherals to work.
>> +
>> +config COMMON_CLK_S4
>> +	tristate "S4 SoC clock controllers support"
>> +	depends on ARM64
>> +	default y
>> +	select COMMON_CLK_MESON_REGMAP
>> +	select HAVE_ARM_SMCCC
> 
> Your driver does not require that in its present submission.
I will delete them.
> 
>> +	select COMMON_CLK_MESON_DUALDIV
>> +	select COMMON_CLK_MESON_MPLL
>> +	select COMMON_CLK_MESON_PLL
>> +	select COMMON_CLK_MESON_CPU_DYNDIV
>> +	select COMMON_CLK_MESON_VID_PLL_DIV
>> +	select MFD_SYSCON
>> +	help
>> +	  Support for the clock controller on Amlogic S805X2 and S905Y4 devices,
>> +	  aka s4. Amlogic S805X2 and S905Y4 devices include AQ222 and AQ229.
>> +	  Say Y if you want peripherals and CPU frequency scaling to work.
>>   endmenu
>> diff --git a/drivers/clk/meson/Makefile b/drivers/clk/meson/Makefile
>> index 6eca2a406ee3..b3ef5f67820f 100644
>> --- a/drivers/clk/meson/Makefile
>> +++ b/drivers/clk/meson/Makefile
>> @@ -19,3 +19,4 @@ obj-$(CONFIG_COMMON_CLK_AXG_AUDIO) += axg-audio.o
>>   obj-$(CONFIG_COMMON_CLK_GXBB) += gxbb.o gxbb-aoclk.o
>>   obj-$(CONFIG_COMMON_CLK_G12A) += g12a.o g12a-aoclk.o
>>   obj-$(CONFIG_COMMON_CLK_MESON8B) += meson8b.o meson8-ddr.o
>> +obj-$(CONFIG_COMMON_CLK_S4) += s4.o
>> diff --git a/drivers/clk/meson/s4.c b/drivers/clk/meson/s4.c
>> new file mode 100644
>> index 000000000000..a97159222f0e
>> --- /dev/null
>> +++ b/drivers/clk/meson/s4.c
>> @@ -0,0 +1,4678 @@
>> +// SPDX-License-Identifier: GPL-2.0+
>> +/*
>> + * Amlogic Meson-S4 Clock Controller Driver
>> + *
>> + * Copyright (c) 2021 Amlogic, inc.
>> + * Author: Yu Tu <yu.tu@...ogic.com>
>> + */
>> +
>> +#include <linux/clk-provider.h>
>> +#include <linux/init.h>
>> +#include <linux/of_device.h>
>> +#include <linux/platform_device.h>
>> +#include <linux/clk.h>
>> +#include <linux/module.h>
>> +#include <linux/of_address.h>
>> +#include <dt-bindings/clock/s4-clkc.h>
>> +
>> +#include "clk-mpll.h"
>> +#include "clk-pll.h"
>> +#include "clk-regmap.h"
>> +#include "vid-pll-div.h"
>> +#include "clk-dualdiv.h"
>> +#include "s4.h"
>> +#include "meson-eeclk.h"
>> +
>> +static DEFINE_SPINLOCK(meson_clk_lock);
>> +
>> +static struct clk_regmap s4_fixed_pll_dco = {
>> +	.data = &(struct meson_clk_pll_data){
>> +		.en = {
>> +			.reg_off = ANACTRL_FIXPLL_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.m = {
>> +			.reg_off = ANACTRL_FIXPLL_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 8,
>> +		},
>> +		.n = {
>> +			.reg_off = ANACTRL_FIXPLL_CTRL0,
>> +			.shift   = 10,
>> +			.width   = 5,
>> +		},
>> +		.frac = {
>> +			.reg_off = ANACTRL_FIXPLL_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 17,
>> +		},
>> +		.l = {
>> +			.reg_off = ANACTRL_FIXPLL_CTRL0,
>> +			.shift   = 31,
>> +			.width   = 1,
>> +		},
>> +		.rst = {
>> +			.reg_off = ANACTRL_FIXPLL_CTRL0,
>> +			.shift   = 29,
>> +			.width   = 1,
>> +		},
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fixed_pll_dco",
>> +		.ops = &meson_clk_pll_ro_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fixed_pll = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL0,
>> +		.shift = 16,
>> +		.width = 2,
>> +		.flags = CLK_DIVIDER_POWER_OF_TWO,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fixed_pll",
>> +		.ops = &clk_regmap_divider_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fixed_pll_dco.hw
>> +		},
>> +		.num_parents = 1,
>> +		/*
>> +		 * This clock won't ever change at runtime so
>> +		 * CLK_SET_RATE_PARENT is not required
>> +		 */
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_fclk_div2_div = {
>> +	.mult = 1,
>> +	.div = 2,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div2_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_fixed_pll.hw },
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fclk_div2 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL1,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div2",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fclk_div2_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		/*
>> +		 * Similar to fclk_div3, it seems that this clock is used by
>> +		 * the resident firmware and is required by the platform to
>> +		 * operate correctly.
>> +		 * Until the following condition are met, we need this clock to
>> +		 * be marked as critical:
>> +		 * a) Mark the clock used by a firmware resource, if possible
>> +		 * b) CCF has a clock hand-off mechanism to make the sure the
>> +		 *    clock stays on until the proper driver comes along
>> +		 */
> 
> This seems to be copy/paste of an existing driver ?
> Is it still the case ? Which FW ?
yes.There is no change between our piece and the previous G12A.
FW is romboot.
> 
>> +		.flags = CLK_IS_CRITICAL,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_fclk_div3_div = {
>> +	.mult = 1,
>> +	.div = 3,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div3_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_fixed_pll.hw },
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fclk_div3 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL1,
>> +		.bit_idx = 20,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div3",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fclk_div3_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		/*
>> +		 * This clock is used by the resident firmware and is required
>> +		 * by the platform to operate correctly.
>> +		 * Until the following condition are met, we need this clock to
>> +		 * be marked as critical:
>> +		 * a) Mark the clock used by a firmware resource, if possible
>> +		 * b) CCF has a clock hand-off mechanism to make the sure the
>> +		 *    clock stays on until the proper driver comes along
>> +		 */
> 
> Same here
> 
>> +		.flags = CLK_IS_CRITICAL,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_fclk_div4_div = {
>> +	.mult = 1,
>> +	.div = 4,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div4_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_fixed_pll.hw },
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fclk_div4 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL1,
>> +		.bit_idx = 21,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div4",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fclk_div4_div.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_fclk_div5_div = {
>> +	.mult = 1,
>> +	.div = 5,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div5_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_fixed_pll.hw },
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fclk_div5 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL1,
>> +		.bit_idx = 22,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div5",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fclk_div5_div.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_fclk_div7_div = {
>> +	.mult = 1,
>> +	.div = 7,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div7_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_fixed_pll.hw },
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fclk_div7 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL1,
>> +		.bit_idx = 23,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div7",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fclk_div7_div.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_fclk_div2p5_div = {
>> +	.mult = 2,
>> +	.div = 5,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div2p5_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fixed_pll.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_fclk_div2p5 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL1,
>> +		.bit_idx = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "fclk_div2p5",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fclk_div2p5_div.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static const struct pll_mult_range s4_gp0_pll_mult_range = {
>> +	.min = 125,
>> +	.max = 250,
>> +};
>> +
>> +/*
>> + * Internal gp0 pll emulation configuration parameters
>> + */
>> +static const struct reg_sequence s4_gp0_init_regs[] = {
>> +	{ .reg = ANACTRL_GP0PLL_CTRL1,	.def = 0x00000000 },
>> +	{ .reg = ANACTRL_GP0PLL_CTRL2,	.def = 0x00000000 },
>> +	{ .reg = ANACTRL_GP0PLL_CTRL3,	.def = 0x48681c00 },
>> +	{ .reg = ANACTRL_GP0PLL_CTRL4,	.def = 0x88770290 },
>> +	{ .reg = ANACTRL_GP0PLL_CTRL5,	.def = 0x39272000 },
>> +	{ .reg = ANACTRL_GP0PLL_CTRL6,	.def = 0x56540000 }
>> +};
>> +
>> +static struct clk_regmap s4_gp0_pll_dco = {
>> +	.data = &(struct meson_clk_pll_data){
>> +		.en = {
>> +			.reg_off = ANACTRL_GP0PLL_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.m = {
>> +			.reg_off = ANACTRL_GP0PLL_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 8,
>> +		},
>> +		.n = {
>> +			.reg_off = ANACTRL_GP0PLL_CTRL0,
>> +			.shift   = 10,
>> +			.width   = 5,
>> +		},
>> +		.frac = {
>> +			.reg_off = ANACTRL_GP0PLL_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 17,
>> +		},
>> +		.l = {
>> +			.reg_off = ANACTRL_GP0PLL_CTRL0,
>> +			.shift   = 31,
>> +			.width   = 1,
>> +		},
>> +		.rst = {
>> +			.reg_off = ANACTRL_GP0PLL_CTRL0,
>> +			.shift   = 29,
>> +			.width   = 1,
>> +		},
>> +		.range = &s4_gp0_pll_mult_range,
>> +		.init_regs = s4_gp0_init_regs,
>> +		.init_count = ARRAY_SIZE(s4_gp0_init_regs),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "gp0_pll_dco",
>> +		.ops = &meson_clk_pll_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_GET_RATE_NOCACHE,
> 
> Why NOCACHE ?
I'm going to delete it.
> 
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_gp0_pll = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = ANACTRL_GP0PLL_CTRL0,
>> +		.shift = 16,
>> +		.width = 3,
>> +		.flags = (CLK_DIVIDER_POWER_OF_TWO |
>> +			  CLK_DIVIDER_ROUND_CLOSEST),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "gp0_pll",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_gp0_pll_dco.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/*
>> + * Internal hifi pll emulation configuration parameters
>> + */
>> +static const struct reg_sequence s4_hifi_init_regs[] = {
>> +	{ .reg = ANACTRL_HIFIPLL_CTRL1,	.def = 0x00010e56 },
>> +	{ .reg = ANACTRL_HIFIPLL_CTRL2,	.def = 0x00000000 },
>> +	{ .reg = ANACTRL_HIFIPLL_CTRL3,	.def = 0x6a285c00 },
>> +	{ .reg = ANACTRL_HIFIPLL_CTRL4,	.def = 0x65771290 },
>> +	{ .reg = ANACTRL_HIFIPLL_CTRL5,	.def = 0x39272000 },
>> +	{ .reg = ANACTRL_HIFIPLL_CTRL6,	.def = 0x56540000 }
>> +};
>> +
>> +static struct clk_regmap s4_hifi_pll_dco = {
>> +	.data = &(struct meson_clk_pll_data){
>> +		.en = {
>> +			.reg_off = ANACTRL_HIFIPLL_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.m = {
>> +			.reg_off = ANACTRL_HIFIPLL_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 8,
>> +		},
>> +		.n = {
>> +			.reg_off = ANACTRL_HIFIPLL_CTRL0,
>> +			.shift   = 10,
>> +			.width   = 5,
>> +		},
>> +		.frac = {
>> +			.reg_off = ANACTRL_HIFIPLL_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 17,
>> +		},
>> +		.l = {
>> +			.reg_off = ANACTRL_HIFIPLL_CTRL0,
>> +			.shift   = 31,
>> +			.width   = 1,
>> +		},
>> +		.rst = {
>> +			.reg_off = ANACTRL_HIFIPLL_CTRL0,
>> +			.shift   = 29,
>> +			.width   = 1,
>> +		},
>> +		.range = &s4_gp0_pll_mult_range,
>> +		.init_regs = s4_hifi_init_regs,
>> +		.init_count = ARRAY_SIZE(s4_hifi_init_regs),
>> +		.flags = CLK_MESON_PLL_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hifi_pll_dco",
>> +		.ops = &meson_clk_pll_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hifi_pll = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = ANACTRL_HIFIPLL_CTRL0,
>> +		.shift = 16,
>> +		.width = 2,
>> +		.flags = (CLK_DIVIDER_POWER_OF_TWO |
>> +			  CLK_DIVIDER_ROUND_CLOSEST),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hifi_pll",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hifi_pll_dco.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_pll_dco = {
>> +	.data = &(struct meson_clk_pll_data){
>> +		.en = {
>> +			.reg_off = ANACTRL_HDMIPLL_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.m = {
>> +			.reg_off = ANACTRL_HDMIPLL_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 8,
>> +		},
>> +		.n = {
>> +			.reg_off = ANACTRL_HDMIPLL_CTRL0,
>> +			.shift   = 10,
>> +			.width   = 5,
>> +		},
>> +		.frac = {
>> +			.reg_off = ANACTRL_HDMIPLL_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 17,
>> +		},
>> +		.l = {
>> +			.reg_off = ANACTRL_HDMIPLL_CTRL0,
>> +			.shift   = 31,
>> +			.width   = 1,
>> +		},
>> +		.rst = {
>> +			.reg_off = ANACTRL_HDMIPLL_CTRL0,
>> +			.shift   = 29,
>> +			.width   = 1,
>> +		},
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdmi_pll_dco",
>> +		.ops = &meson_clk_pll_ro_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +		/*
>> +		 * Display directly handle hdmi pll registers ATM, we need
>> +		 * NOCACHE to keep our view of the clock as accurate as
>> +		 * possible
>> +		 */
>> +		.flags = CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_pll_od = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = ANACTRL_HDMIPLL_CTRL0,
>> +		.shift = 16,
>> +		.width = 4,
>> +		.flags = CLK_DIVIDER_POWER_OF_TWO,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdmi_pll_od",
>> +		.ops = &clk_regmap_divider_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdmi_pll_dco.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_GET_RATE_NOCACHE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_pll = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = ANACTRL_HDMIPLL_CTRL0,
>> +		.shift = 20,
>> +		.width = 2,
>> +		.flags = CLK_DIVIDER_POWER_OF_TWO,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdmi_pll",
>> +		.ops = &clk_regmap_divider_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdmi_pll_od.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_GET_RATE_NOCACHE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_mpll_50m_div = {
>> +	.mult = 1,
>> +	.div = 80,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll_50m_div",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fixed_pll_dco.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mpll_50m = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = ANACTRL_FIXPLL_CTRL3,
>> +		.mask = 0x1,
>> +		.shift = 5,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll_50m",
>> +		.ops = &clk_regmap_mux_ro_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", },
>> +			{ .hw = &s4_mpll_50m_div.hw },
>> +		},
>> +		.num_parents = 2,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_mpll_prediv = {
>> +	.mult = 1,
>> +	.div = 2,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll_prediv",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_fixed_pll_dco.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static const struct reg_sequence s4_mpll0_init_regs[] = {
>> +	{ .reg = ANACTRL_MPLL_CTRL2, .def = 0x40000033 }
>> +};
> 
> MPLL don
> 
>> +
>> +static struct clk_regmap s4_mpll0_div = {
>> +	.data = &(struct meson_clk_mpll_data){
>> +		.sdm = {
>> +			.reg_off = ANACTRL_MPLL_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 14,
>> +		},
>> +		.sdm_en = {
>> +			.reg_off = ANACTRL_MPLL_CTRL1,
>> +			.shift   = 30,
>> +			.width	 = 1,
>> +		},
>> +		.n2 = {
>> +			.reg_off = ANACTRL_MPLL_CTRL1,
>> +			.shift   = 20,
>> +			.width   = 9,
>> +		},
>> +		.ssen = {
>> +			.reg_off = ANACTRL_MPLL_CTRL1,
>> +			.shift   = 29,
>> +			.width	 = 1,
>> +		},
>> +		.lock = &meson_clk_lock,
>> +		.init_regs = s4_mpll0_init_regs,
>> +		.init_count = ARRAY_SIZE(s4_mpll0_init_regs),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll0_div",
>> +		.ops = &meson_clk_mpll_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mpll_prediv.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mpll0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_MPLL_CTRL1,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_mpll0_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct reg_sequence s4_mpll1_init_regs[] = {
>> +	{ .reg = ANACTRL_MPLL_CTRL4,	.def = 0x40000033 }
>> +};
>> +
>> +static struct clk_regmap s4_mpll1_div = {
>> +	.data = &(struct meson_clk_mpll_data){
>> +		.sdm = {
>> +			.reg_off = ANACTRL_MPLL_CTRL3,
>> +			.shift   = 0,
>> +			.width   = 14,
>> +		},
>> +		.sdm_en = {
>> +			.reg_off = ANACTRL_MPLL_CTRL3,
>> +			.shift   = 30,
>> +			.width	 = 1,
>> +		},
>> +		.n2 = {
>> +			.reg_off = ANACTRL_MPLL_CTRL3,
>> +			.shift   = 20,
>> +			.width   = 9,
>> +		},
>> +		.ssen = {
>> +			.reg_off = ANACTRL_MPLL_CTRL3,
>> +			.shift   = 29,
>> +			.width	 = 1,
>> +		},
>> +		.lock = &meson_clk_lock,
>> +		.init_regs = s4_mpll1_init_regs,
>> +		.init_count = ARRAY_SIZE(s4_mpll1_init_regs),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll1_div",
>> +		.ops = &meson_clk_mpll_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mpll_prediv.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mpll1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_MPLL_CTRL3,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_mpll1_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct reg_sequence s4_mpll2_init_regs[] = {
>> +	{ .reg = ANACTRL_MPLL_CTRL6, .def = 0x40000033 }
>> +};
>> +
>> +static struct clk_regmap s4_mpll2_div = {
>> +	.data = &(struct meson_clk_mpll_data){
>> +		.sdm = {
>> +			.reg_off = ANACTRL_MPLL_CTRL5,
>> +			.shift   = 0,
>> +			.width   = 14,
>> +		},
>> +		.sdm_en = {
>> +			.reg_off = ANACTRL_MPLL_CTRL5,
>> +			.shift   = 30,
>> +			.width	 = 1,
>> +		},
>> +		.n2 = {
>> +			.reg_off = ANACTRL_MPLL_CTRL5,
>> +			.shift   = 20,
>> +			.width   = 9,
>> +		},
>> +		.ssen = {
>> +			.reg_off = ANACTRL_MPLL_CTRL5,
>> +			.shift   = 29,
>> +			.width	 = 1,
>> +		},
>> +		.lock = &meson_clk_lock,
>> +		.init_regs = s4_mpll2_init_regs,
>> +		.init_count = ARRAY_SIZE(s4_mpll2_init_regs),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll2_div",
>> +		.ops = &meson_clk_mpll_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mpll_prediv.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mpll2 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_MPLL_CTRL5,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll2",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_mpll2_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct reg_sequence s4_mpll3_init_regs[] = {
>> +	{ .reg = ANACTRL_MPLL_CTRL8, .def = 0x40000033 }
>> +};
>> +
>> +static struct clk_regmap s4_mpll3_div = {
>> +	.data = &(struct meson_clk_mpll_data){
>> +		.sdm = {
>> +			.reg_off = ANACTRL_MPLL_CTRL7,
>> +			.shift   = 0,
>> +			.width   = 14,
>> +		},
>> +		.sdm_en = {
>> +			.reg_off = ANACTRL_MPLL_CTRL7,
>> +			.shift   = 30,
>> +			.width	 = 1,
>> +		},
>> +		.n2 = {
>> +			.reg_off = ANACTRL_MPLL_CTRL7,
>> +			.shift   = 20,
>> +			.width   = 9,
>> +		},
>> +		.ssen = {
>> +			.reg_off = ANACTRL_MPLL_CTRL7,
>> +			.shift   = 29,
>> +			.width	 = 1,
>> +		},
>> +		.lock = &meson_clk_lock,
>> +		.init_regs = s4_mpll3_init_regs,
>> +		.init_count = ARRAY_SIZE(s4_mpll3_init_regs),
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll3_div",
>> +		.ops = &meson_clk_mpll_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mpll_prediv.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mpll3 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = ANACTRL_MPLL_CTRL7,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mpll3",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_mpll3_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/*
>> + * rtc 32k clock
>> + *
>> + * xtal--GATE------------------GATE---------------------|\
> 
> Fix formatting here
> 
>> + *		       |  --------                      | \
>> + *	               |  |      |                      |  \
>> + *	               ---| DUAL |----------------------|   |
>> + *	                  |      |                      |   |____GATE__
>> + *	                  --------                      |   |           rtc_32k_out
>> + *	    PAD-----------------------------------------|  /
>> + *	                                                | /
>> + *	   D UAL function:                              |/
> 
> Fix formatting above
> 
>> + *	   bit 28 in RTC_BY_OSCIN_CTRL0 control the dual function.
>> + *	   when bit 28 = 0
>> + *	         f = 24M/N0
>> + *	   when bit 28 = 1
>> + *	         output N1 and N2 in rurn.
>> + *	   T = (x*T1 + y*T2)/x+y
> 
> what is x and y ?
> 
>> + *	   f = (24M/(N0*M0 + N1*M1)) * (M0 + M1)
>> + *	   f: the frequecy value (HZ)
> 
> If you do ascii art, then close the boxes
Can I delete this table?
> 
>> + *	       |      | |      |
>> + *	       | Div1 |-| Cnt1 |
>> + *	      /|______| |______|\
>> + *	    -|  ______   ______  ---> Out
>> + *	      \|      | |      |/
>> + *	       | Div2 |-| Cnt2 |
>> + *	       |______| |______|
>> + */
>> +
>> +/*
>> + * rtc 32k clock in gate
>> + */
>> +static struct clk_regmap s4_rtc_32k_by_oscin_clkin = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_RTC_BY_OSCIN_CTRL0,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "rtc_32k_by_oscin_clkin",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static const struct meson_clk_dualdiv_param s4_32k_div_table[] = {
>> +	{
>> +		.dual	= 1,
>> +		.n1	= 733,
>> +		.m1	= 8,
>> +		.n2	= 732,
>> +		.m2	= 11,
>> +	},
>> +	{}
>> +};
>> +
>> +static struct clk_regmap s4_rtc_32k_by_oscin_div = {
>> +	.data = &(struct meson_clk_dualdiv_data){
>> +		.n1 = {
>> +			.reg_off = CLKCTRL_RTC_BY_OSCIN_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 12,
>> +		},
>> +		.n2 = {
>> +			.reg_off = CLKCTRL_RTC_BY_OSCIN_CTRL0,
>> +			.shift   = 12,
>> +			.width   = 12,
>> +		},
>> +		.m1 = {
>> +			.reg_off = CLKCTRL_RTC_BY_OSCIN_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 12,
>> +		},
>> +		.m2 = {
>> +			.reg_off = CLKCTRL_RTC_BY_OSCIN_CTRL1,
>> +			.shift   = 12,
>> +			.width   = 12,
>> +		},
>> +		.dual = {
>> +			.reg_off = CLKCTRL_RTC_BY_OSCIN_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.table = s4_32k_div_table,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "rtc_32k_by_oscin_div",
>> +		.ops = &meson_clk_dualdiv_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_rtc_32k_by_oscin_clkin.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_rtc_32k_by_oscin_sel = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_RTC_BY_OSCIN_CTRL1,
>> +		.mask = 0x1,
>> +		.shift = 24,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "rtc_32k_by_oscin_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_rtc_32k_by_oscin_div.hw,
>> +			&s4_rtc_32k_by_oscin_clkin.hw,
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_rtc_32k_by_oscin = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_RTC_BY_OSCIN_CTRL0,
>> +		.bit_idx = 30,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "rtc_32k_by_oscin",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_rtc_32k_by_oscin_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static u32 rtc_clk_sel[] = { 0, 1 };
>> +static const struct clk_parent_data rtc_clk_sel_parent_data[] = {
>> +	{ .hw = &s4_rtc_32k_by_oscin.hw },
>> +	{ .hw = &s4_rtc_32k_by_oscin_div.hw },
>> +	{ .fw_name = "ext-32k-0",  }
> 
> This should probably be a optionnal clock input, using fw_name and
> documented in the bindings.
> 
>> +};
> 
> 3 parents and only 2 value in the table.
> Can you comment on that ?
> 
>> +
>> +static struct clk_regmap s4_rtc_clk = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_RTC_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 0,
>> +		.table = rtc_clk_sel,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "rtc_clk_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = rtc_clk_sel_parent_data,
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
> 
> 
> Please review this whole RTC block. It does not match the ASCII given above.
ok.
> 
>> +
>> +/* sys clk */
>> +static u32 mux_table_sys_ab_clk_sel[] = { 0, 1, 2, 3, 4, 6, 7 };
>> +static const struct clk_parent_data sys_ab_clk_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_fclk_div2.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw },
>> +	{ .hw = &s4_rtc_clk.hw }
>> +};
>> +
>> +static struct clk_regmap s4_sysclk_b_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.mask = 0x7,
>> +		.shift = 26,
>> +		.table = mux_table_sys_ab_clk_sel,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sysclk_b_sel",
>> +		.ops = &clk_regmap_mux_ro_ops,
>> +		.parent_data = sys_ab_clk_parent_data,
>> +		.num_parents = ARRAY_SIZE(sys_ab_clk_parent_data),
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sysclk_b_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.shift = 16,
>> +		.width = 10,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sysclk_b_div",
>> +		.ops = &clk_regmap_divider_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sysclk_b_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sysclk_b = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.bit_idx = 29,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sysclk_b",
>> +		.ops = &clk_regmap_gate_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sysclk_b_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
> 
> Why is this critical ?
I'm going to delete it.
> 
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sysclk_a_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.mask = 0x7,
>> +		.shift = 10,
>> +		.table = mux_table_sys_ab_clk_sel,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sysclk_a_sel",
>> +		.ops = &clk_regmap_mux_ro_ops,
>> +		.parent_data = sys_ab_clk_parent_data,
>> +		.num_parents = ARRAY_SIZE(sys_ab_clk_parent_data),
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sysclk_a_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.shift = 0,
>> +		.width = 10,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sysclk_a_div",
>> +		.ops = &clk_regmap_divider_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sysclk_a_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sysclk_a = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.bit_idx = 13,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sysclk_a",
>> +		.ops = &clk_regmap_gate_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sysclk_a_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
> 
> Same here ?
> 
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sys_clk = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SYS_CLK_CTRL0,
>> +		.mask = 0x1,
>> +		.shift = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sys_clk",
>> +		.ops = &clk_regmap_mux_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sysclk_a.hw,
>> +			&s4_sysclk_b.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_GET_RATE_NOCACHE,
> 
> Why no cache ?
> 
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ceca_32k_clkin = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_CECA_CTRL0,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "ceca_32k_clkin",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ceca_32k_div = {
>> +	.data = &(struct meson_clk_dualdiv_data){
>> +		.n1 = {
>> +			.reg_off = CLKCTRL_CECA_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 12,
>> +		},
>> +		.n2 = {
>> +			.reg_off = CLKCTRL_CECA_CTRL0,
>> +			.shift   = 12,
>> +			.width   = 12,
>> +		},
>> +		.m1 = {
>> +			.reg_off = CLKCTRL_CECA_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 12,
>> +		},
>> +		.m2 = {
>> +			.reg_off = CLKCTRL_CECA_CTRL1,
>> +			.shift   = 12,
>> +			.width   = 12,
>> +		},
>> +		.dual = {
>> +			.reg_off = CLKCTRL_CECA_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.table = s4_32k_div_table,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "ceca_32k_div",
>> +		.ops = &meson_clk_dualdiv_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_ceca_32k_clkin.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ceca_32k_sel_pre = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_CECA_CTRL1,
>> +		.mask = 0x1,
>> +		.shift = 24,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "ceca_32k_sel_pre",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_ceca_32k_div.hw,
>> +			&s4_ceca_32k_clkin.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ceca_32k_sel = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_CECA_CTRL1,
>> +		.mask = 0x1,
>> +		.shift = 31,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "ceca_32k_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_ceca_32k_sel_pre.hw,
>> +			&s4_rtc_clk.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ceca_32k_clkout = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_CECA_CTRL0,
>> +		.bit_idx = 30,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "ceca_32k_clkout",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_ceca_32k_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cecb_32k_clkin = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_CECB_CTRL0,
>> +		.bit_idx = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "cecb_32k_clkin",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cecb_32k_div = {
>> +	.data = &(struct meson_clk_dualdiv_data){
>> +		.n1 = {
>> +			.reg_off = CLKCTRL_CECB_CTRL0,
>> +			.shift   = 0,
>> +			.width   = 12,
>> +		},
>> +		.n2 = {
>> +			.reg_off = CLKCTRL_CECB_CTRL0,
>> +			.shift   = 12,
>> +			.width   = 12,
>> +		},
>> +		.m1 = {
>> +			.reg_off = CLKCTRL_CECB_CTRL1,
>> +			.shift   = 0,
>> +			.width   = 12,
>> +		},
>> +		.m2 = {
>> +			.reg_off = CLKCTRL_CECB_CTRL1,
>> +			.shift   = 12,
>> +			.width   = 12,
>> +		},
>> +		.dual = {
>> +			.reg_off = CLKCTRL_CECB_CTRL0,
>> +			.shift   = 28,
>> +			.width   = 1,
>> +		},
>> +		.table = s4_32k_div_table,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cecb_32k_div",
>> +		.ops = &meson_clk_dualdiv_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cecb_32k_clkin.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cecb_32k_sel_pre = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_CECB_CTRL1,
>> +		.mask = 0x1,
>> +		.shift = 24,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cecb_32k_sel_pre",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cecb_32k_div.hw,
>> +			&s4_cecb_32k_clkin.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cecb_32k_sel = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_CECB_CTRL1,
>> +		.mask = 0x1,
>> +		.shift = 31,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cecb_32k_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cecb_32k_sel_pre.hw,
>> +			&s4_rtc_clk.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cecb_32k_clkout = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_CECB_CTRL0,
>> +		.bit_idx = 30,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cecb_32k_clkout",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cecb_32k_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_parent_data s4_sc_parent_data[] = {
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .fw_name = "xtal", }
>> +};
>> +
>> +static struct clk_regmap s4_sc_clk_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SC_CLK_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sc_clk_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_sc_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_sc_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sc_clk_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_SC_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sc_clk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sc_clk_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sc_clk_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_SC_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sc_clk_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sc_clk_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_12_24M_clk_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_CLK12_24_CTRL,
>> +		.bit_idx = 11,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "12_24m_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", }
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_12M_clk_div = {
>> +	.mult = 1,
>> +	.div = 2,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "12M",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_12_24M_clk_gate.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_12_24M_clk = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_CLK12_24_CTRL,
>> +		.mask = 0x1,
>> +		.shift = 10,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "12_24m",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_12_24M_clk_gate.hw,
>> +			&s4_12M_clk_div.hw,
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/* Video Clocks */
>> +static struct clk_regmap s4_vid_pll_div = {
>> +	.data = &(struct meson_vid_pll_div_data){
>> +		.val = {
>> +			.reg_off = CLKCTRL_VID_PLL_CLK_DIV,
>> +			.shift   = 0,
>> +			.width   = 15,
>> +		},
>> +		.sel = {
>> +			.reg_off = CLKCTRL_VID_PLL_CLK_DIV,
>> +			.shift   = 16,
>> +			.width   = 2,
>> +		},
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vid_pll_div",
>> +		.ops = &meson_vid_pll_div_ro_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_hdmi_pll.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_GET_RATE_NOCACHE,
> 
> Why no cache ? If the reason is another driver managing the clock
> internally then please fix the driver. Same goes for every other
> occurence of this flag
> 
I'm going to delete it.
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vid_pll_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VID_PLL_CLK_DIV,
>> +		.mask = 0x1,
>> +		.shift = 18,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vid_pll_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		/*
>> +		 * bit 18 selects from 2 possible parents:
>> +		 * vid_pll_div or hdmi_pll
>> +		 */
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vid_pll_div.hw,
>> +			&s4_hdmi_pll.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
> 
> Why NO_REPARENT ? how do you intend to handle that ? Same goes for the
> other occurences.
I'm going to delete it.
> 
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vid_pll = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_PLL_CLK_DIV,
>> +		.bit_idx = 19,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vid_pll",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vid_pll_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
> 
> Why ignore_unused ? Same goes for the other occurence.
> Looks like all the video block should refactored to properly handle its
> clocks. I'm skipping this the rest of this video section ...
> 
I'm going to delete it.
>> +	},
>> +};
>> +
>> +static const struct clk_hw *s4_vclk_parent_hws[] = {
>> +	&s4_vid_pll.hw,
>> +	&s4_gp0_pll.hw,
>> +	&s4_hifi_pll.hw,
>> +	&s4_mpll1.hw,
>> +	&s4_fclk_div3.hw,
>> +	&s4_fclk_div4.hw,
>> +	&s4_fclk_div5.hw,
>> +	&s4_fclk_div7.hw
>> +};
>> +
>> +static struct clk_regmap s4_vclk_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 16,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vclk_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vclk_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 16,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk2_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vclk_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vclk_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_input = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_DIV,
>> +		.bit_idx = 16,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk_input",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk_sel.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_input = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_DIV,
>> +		.bit_idx = 16,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2_input",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2_sel.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VID_CLK_DIV,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk_input.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VIID_CLK_DIV,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk2_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk2_input.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.bit_idx = 19,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.bit_idx = 19,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_div1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.bit_idx = 0,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk_div1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_div2_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.bit_idx = 1,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk_div2_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_div4_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.bit_idx = 2,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk_div4_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_div6_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.bit_idx = 3,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk_div6_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk_div12_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL,
>> +		.bit_idx = 4,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk_div12_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_div1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.bit_idx = 0,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2_div1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_div2_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.bit_idx = 1,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2_div2_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_div4_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.bit_idx = 2,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2_div4_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_div6_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.bit_idx = 3,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2_div6_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vclk2_div12_en = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VIID_CLK_CTRL,
>> +		.bit_idx = 4,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vclk2_div12_en",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vclk2.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk_div2 = {
>> +	.mult = 1,
>> +	.div = 2,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk_div2",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk_div2_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk_div4 = {
>> +	.mult = 1,
>> +	.div = 4,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk_div4",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk_div4_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk_div6 = {
>> +	.mult = 1,
>> +	.div = 6,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk_div6",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk_div6_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk_div12 = {
>> +	.mult = 1,
>> +	.div = 12,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk_div12",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk_div12_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk2_div2 = {
>> +	.mult = 1,
>> +	.div = 2,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk2_div2",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk2_div2_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk2_div4 = {
>> +	.mult = 1,
>> +	.div = 4,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk2_div4",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk2_div4_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk2_div6 = {
>> +	.mult = 1,
>> +	.div = 6,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk2_div6",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk2_div6_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_fixed_factor s4_vclk2_div12 = {
>> +	.mult = 1,
>> +	.div = 12,
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vclk2_div12",
>> +		.ops = &clk_fixed_factor_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vclk2_div12_en.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static u32 mux_table_cts_sel[] = { 0, 1, 2, 3, 4, 8, 9, 10, 11, 12 };
> 
> What is in between ? Why don't you want it used ? described ?
I'm going to described it.
> 
>> +static const struct clk_hw *s4_cts_parent_hws[] = {
>> +	&s4_vclk_div1.hw,
>> +	&s4_vclk_div2.hw,
>> +	&s4_vclk_div4.hw,
>> +	&s4_vclk_div6.hw,
>> +	&s4_vclk_div12.hw,
>> +	&s4_vclk2_div1.hw,
>> +	&s4_vclk2_div2.hw,
>> +	&s4_vclk2_div4.hw,
>> +	&s4_vclk2_div6.hw,
>> +	&s4_vclk2_div12.hw
>> +};
>> +
>> +static struct clk_regmap s4_cts_enci_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VID_CLK_DIV,
>> +		.mask = 0xf,
>> +		.shift = 28,
>> +		.table = mux_table_cts_sel,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cts_enci_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_cts_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_cts_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cts_encp_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VID_CLK_DIV,
>> +		.mask = 0xf,
>> +		.shift = 20,
>> +		.table = mux_table_cts_sel,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cts_encp_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_cts_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_cts_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cts_vdac_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VIID_CLK_DIV,
>> +		.mask = 0xf,
>> +		.shift = 28,
>> +		.table = mux_table_cts_sel,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "cts_vdac_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_cts_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_cts_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +/* TOFIX: add support for cts_tcon */
>> +static u32 mux_table_hdmi_tx_sel[] = { 0, 1, 2, 3, 4, 8, 9, 10, 11, 12 };
>> +static const struct clk_hw *s4_cts_hdmi_tx_parent_hws[] = {
>> +	&s4_vclk_div1.hw,
>> +	&s4_vclk_div2.hw,
>> +	&s4_vclk_div4.hw,
>> +	&s4_vclk_div6.hw,
>> +	&s4_vclk_div12.hw,
>> +	&s4_vclk2_div1.hw,
>> +	&s4_vclk2_div2.hw,
>> +	&s4_vclk2_div4.hw,
>> +	&s4_vclk2_div6.hw,
>> +	&s4_vclk2_div12.hw
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_tx_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_HDMI_CLK_CTRL,
>> +		.mask = 0xf,
>> +		.shift = 16,
>> +		.table = mux_table_hdmi_tx_sel,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdmi_tx_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_cts_hdmi_tx_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_cts_hdmi_tx_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cts_enci = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL2,
>> +		.bit_idx = 0,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "cts_enci",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cts_enci_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cts_encp = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL2,
>> +		.bit_idx = 2,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "cts_encp",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cts_encp_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_cts_vdac = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL2,
>> +		.bit_idx = 4,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "cts_vdac",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_cts_vdac_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_tx = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VID_CLK_CTRL2,
>> +		.bit_idx = 5,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hdmi_tx",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdmi_tx_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +/* HDMI Clocks */
>> +static const struct clk_parent_data s4_hdmi_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div5.hw }
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_HDMI_CLK_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdmi_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_hdmi_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_hdmi_parent_data),
>> +		.flags = CLK_SET_RATE_NO_REPARENT | CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdmi_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_HDMI_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdmi_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_hdmi_sel.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_GET_RATE_NOCACHE,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdmi = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_HDMI_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hdmi",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_hdmi_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ts_clk_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_TS_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "ts_clk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_data = &(const struct clk_parent_data) {
>> +			.fw_name = "xtal",
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ts_clk_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_TS_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "ts_clk",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_ts_clk_div.hw
>> +		},
>> +		.num_parents = 1,
>> +	},
>> +};
>> +
>> +/*
>> + * The MALI IP is clocked by two identical clocks (mali_0 and mali_1)
>> + * muxed by a glitch-free switch. The CCF can manage this glitch-free
>> + * mux because it does top-to-bottom updates the each clock tree and
>> + * switches to the "inactive" one when CLK_SET_RATE_GATE is set.
>> + */
>> +static const struct clk_parent_data s4_mali_0_1_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_gp0_pll.hw },
>> +	{ .hw = &s4_hifi_pll.hw },
>> +	{ .hw = &s4_fclk_div2p5.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw }
>> +};
>> +
>> +static struct clk_regmap s4_mali_0_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali_0_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_mali_0_1_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_mali_0_1_parent_data),
>> +		/*
>> +		 * Don't request the parent to change the rate because
>> +		 * all GPU frequencies can be derived from the fclk_*
>> +		 * clocks and one special GP0_PLL setting. This is
>> +		 * important because we need the MPLL clocks for audio.
>> +		 */
>> +		.flags = 0,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mali_0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali_0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mali_0_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mali_0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali_0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mali_0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mali_1_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali_1_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_mali_0_1_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_mali_0_1_parent_data),
>> +		/*
>> +		 * Don't request the parent to change the rate because
>> +		 * all GPU frequencies can be derived from the fclk_*
>> +		 * clocks and one special GP0_PLL setting. This is
>> +		 * important because we need the MPLL clocks for audio.
>> +		 */
>> +		.flags = 0,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mali_1_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali_1_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mali_1_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_mali_1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali_1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_mali_1_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_hw *s4_mali_parent_hws[] = {
>> +	&s4_mali_0.hw,
>> +	&s4_mali_1.hw
>> +};
>> +
>> +static struct clk_regmap s4_mali_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_MALI_CLK_CTRL,
>> +		.mask = 1,
>> +		.shift = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "mali",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_mali_parent_hws,
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/* VDEC clocks */
>> +static const struct clk_parent_data s4_dec_parent_data[] = {
>> +	{ .hw = &s4_fclk_div2p5.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw },
>> +	{ .hw = &s4_hifi_pll.hw },
>> +	{ .hw = &s4_gp0_pll.hw },
>> +	{ .fw_name = "xtal", }
>> +};
>> +
>> +static struct clk_regmap s4_vdec_p0_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDEC_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdec_p0_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_dec_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_dec_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdec_p0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VDEC_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +		.flags = CLK_DIVIDER_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdec_p0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vdec_p0_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdec_p0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VDEC_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vdec_p0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vdec_p0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdec_p1_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDEC3_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdec_p1_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_dec_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_dec_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdec_p1_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VDEC3_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +		.flags = CLK_DIVIDER_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdec_p1_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vdec_p1_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdec_p1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VDEC3_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vdec_p1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vdec_p1_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_hw *s4_vdec_mux_parent_hws[] = {
>> +	&s4_vdec_p0.hw,
>> +	&s4_vdec_p1.hw
>> +};
>> +
>> +static struct clk_regmap s4_vdec_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDEC3_CLK_CTRL,
>> +		.mask = 0x1,
>> +		.shift = 15,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdec_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vdec_mux_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vdec_mux_parent_hws),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_p0_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDEC2_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hevcf_p0_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_dec_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_dec_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_p0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VDEC2_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +		.flags = CLK_DIVIDER_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hevcf_p0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hevcf_p0_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_p0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VDEC2_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hevcf_p0_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hevcf_p0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_p1_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDEC4_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +		.flags = CLK_MUX_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hevcf_p1_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_dec_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_dec_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_p1_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VDEC4_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +		.flags = CLK_DIVIDER_ROUND_CLOSEST,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hevcf_p1_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hevcf_p1_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_p1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VDEC4_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hevcf_p1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hevcf_p1_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_GATE | CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_hw *s4_hevcf_mux_parent_hws[] = {
>> +	&s4_hevcf_p0.hw,
>> +	&s4_hevcf_p1.hw
>> +};
>> +
>> +static struct clk_regmap s4_hevcf_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDEC4_CLK_CTRL,
>> +		.mask = 0x1,
>> +		.shift = 15,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hevcf",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_hevcf_mux_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_hevcf_mux_parent_hws),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/* VPU Clock */
>> +
>> +static const struct clk_hw *s4_vpu_parent_hws[] = {
>> +	&s4_fclk_div3.hw,
>> +	&s4_fclk_div4.hw,
>> +	&s4_fclk_div5.hw,
>> +	&s4_fclk_div7.hw,
>> +	&s4_mpll1.hw,
>> +	&s4_vid_pll.hw,
>> +	&s4_hifi_pll.hw,
>> +	&s4_gp0_pll.hw
>> +};
>> +
>> +static struct clk_regmap s4_vpu_0_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_0_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vpu_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vpu_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vpu_0_sel.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vpu_0_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
> 
> IGNORE_UNUSED again ?
I'm going to delete it.
> 
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_1_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_1_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vpu_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vpu_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_1_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_1_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vpu_1_sel.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vpu_1_div.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLK_CTRL,
>> +		.mask = 1,
>> +		.shift = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu",
>> +		.ops = &clk_regmap_mux_ops,
>> +		/*
>> +		 * bit 31 selects from 2 possible parents:
>> +		 * vpu_0 or vpu_1
>> +		 */
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_0.hw,
>> +			&s4_vpu_1.hw,
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_parent_data vpu_clkb_tmp_parent_data[] = {
>> +	{ .hw = &s4_vpu.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw }
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkb_tmp_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLKB_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 20,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkb_tmp_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = vpu_clkb_tmp_parent_data,
>> +		.num_parents = ARRAY_SIZE(vpu_clkb_tmp_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkb_tmp_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VPU_CLKB_CTRL,
>> +		.shift = 16,
>> +		.width = 4,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkb_tmp_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkb_tmp_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkb_tmp = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VPU_CLKB_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_clkb_tmp",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkb_tmp_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkb_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VPU_CLKB_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkb_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkb_tmp.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkb = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VPU_CLKB_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_clkb",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkb_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_hw *vpu_clkc_parent_hws[] = {
>> +	&s4_fclk_div4.hw,
>> +	&s4_fclk_div3.hw,
>> +	&s4_fclk_div5.hw,
>> +	&s4_fclk_div7.hw,
>> +	&s4_mpll1.hw,
>> +	&s4_vid_pll.hw,
>> +	&s4_mpll2.hw,
>> +	&s4_gp0_pll.hw
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_p0_mux  = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkc_p0_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = vpu_clkc_parent_hws,
>> +		.num_parents = ARRAY_SIZE(vpu_clkc_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_p0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkc_p0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkc_p0_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_p0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_clkc_p0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkc_p0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_p1_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkc_p1_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = vpu_clkc_parent_hws,
>> +		.num_parents = ARRAY_SIZE(vpu_clkc_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_p1_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkc_p1_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkc_p1_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_p1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vpu_clkc_p1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vpu_clkc_p1_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static const struct clk_hw *s4_vpu_mux_parent_hws[] = {
>> +	&s4_vpu_clkc_p0.hw,
>> +	&s4_vpu_clkc_p1.hw
>> +};
>> +
>> +static struct clk_regmap s4_vpu_clkc_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VPU_CLKC_CTRL,
>> +		.mask = 0x1,
>> +		.shift = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vpu_clkc_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vpu_mux_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vpu_mux_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +/* VAPB Clock */
>> +
>> +static const struct clk_hw *s4_vapb_parent_hws[] = {
>> +	&s4_fclk_div4.hw,
>> +	&s4_fclk_div3.hw,
>> +	&s4_fclk_div5.hw,
>> +	&s4_fclk_div7.hw,
>> +	&s4_mpll1.hw,
>> +	&s4_vid_pll.hw,
>> +	&s4_mpll2.hw,
>> +	&s4_fclk_div2p5.hw
>> +};
>> +
>> +static struct clk_regmap s4_vapb_0_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vapb_0_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vapb_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vapb_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vapb_0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vapb_0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vapb_0_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vapb_0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vapb_0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vapb_0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vapb_1_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vapb_1_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_vapb_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_vapb_parent_hws),
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vapb_1_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vapb_1_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vapb_1_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vapb_1 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vapb_1",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vapb_1_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vapb = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.mask = 1,
>> +		.shift = 31,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vapb_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		/*
>> +		 * bit 31 selects from 2 possible parents:
>> +		 * vapb_0 or vapb_1
>> +		 */
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vapb_0.hw,
>> +			&s4_vapb_1.hw
>> +		},
>> +		.num_parents = 2,
>> +		.flags = CLK_SET_RATE_NO_REPARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_ge2d_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VAPBCLK_CTRL,
>> +		.bit_idx = 30,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "ge2d_clk",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) { &s4_vapb.hw },
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_hw *s4_esmclk_parent_hws[] = {
>> +	&s4_fclk_div7.hw,
>> +	&s4_fclk_div4.hw,
>> +	&s4_fclk_div3.hw,
>> +	&s4_fclk_div5.hw
>> +};
>> +
>> +static struct clk_regmap s4_hdcp22_esmclk_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_HDCP22_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hdcp22_esmclk_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_hws = s4_esmclk_parent_hws,
>> +		.num_parents = ARRAY_SIZE(s4_esmclk_parent_hws),
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdcp22_esmclk_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_HDCP22_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hdcp22_esmclk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdcp22_esmclk_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdcp22_esmclk_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_HDCP22_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdcp22_esmclk_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdcp22_esmclk_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_parent_data s4_skpclk_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div5.hw }
>> +};
>> +
>> +static struct clk_regmap s4_hdcp22_skpclk_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_HDCP22_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hdcp22_skpclk_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_skpclk_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_skpclk_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdcp22_skpclk_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_HDCP22_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "hdcp22_skpclk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdcp22_skpclk_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_hdcp22_skpclk_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_HDCP22_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "hdcp22_skpclk_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_hdcp22_skpclk_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_parent_data s4_vdin_parent_data[]  = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_vid_pll.hw }
>> +};
>> +
>> +static struct clk_regmap s4_vdin_meas_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_VDIN_MEAS_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdin_meas_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_vdin_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_vdin_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdin_meas_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_VDIN_MEAS_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "vdin_meas_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vdin_meas_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_vdin_meas_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_VDIN_MEAS_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "vdin_meas_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_vdin_meas_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/* EMMC/NAND clock */
>> +
>> +static const struct clk_parent_data s4_sd_emmc_clk0_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_fclk_div2.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_hifi_pll.hw },
>> +	{ .hw = &s4_fclk_div2p5.hw },
>> +	/*
>> +	 * Following these parent clocks, we should also have had mpll2, mpll3
>> +	 * and gp0_pll but these clocks are too precious to be used here. All
>> +	 * the necessary rates for MMC and NAND operation can be acheived using
>> +	 * hifi_pll or fclk_div clocks
>> +	 */
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_c_clk0_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_NAND_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sd_emmc_c_clk0_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_sd_emmc_clk0_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_sd_emmc_clk0_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_c_clk0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_NAND_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sd_emmc_c_clk0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sd_emmc_c_clk0_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_c_clk0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_NAND_CLK_CTRL,
>> +		.bit_idx = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sd_emmc_c_clk0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sd_emmc_c_clk0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_a_clk0_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SD_EMMC_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sd_emmc_a_clk0_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_sd_emmc_clk0_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_sd_emmc_clk0_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_a_clk0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_SD_EMMC_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sd_emmc_a_clk0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sd_emmc_a_clk0_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_a_clk0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_SD_EMMC_CLK_CTRL,
>> +		.bit_idx = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sd_emmc_a_clk0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sd_emmc_a_clk0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_b_clk0_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SD_EMMC_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sd_emmc_b_clk0_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_sd_emmc_clk0_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_sd_emmc_clk0_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_b_clk0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_SD_EMMC_CLK_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "sd_emmc_b_clk0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sd_emmc_b_clk0_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_sd_emmc_b_clk0 = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_SD_EMMC_CLK_CTRL,
>> +		.bit_idx = 23,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "sd_emmc_b_clk0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_sd_emmc_b_clk0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/* SPICC SCLK source clock */
>> +
>> +static const struct clk_parent_data s4_spicc_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_sys_clk.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div2.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw },
>> +};
>> +
>> +static struct clk_regmap s4_spicc0_mux = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_SPICC_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "spicc0_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_spicc_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_spicc_parent_data),
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_spicc0_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_SPICC_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 6,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "spicc0_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_spicc0_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_spicc0_gate = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_SPICC_CLK_CTRL,
>> +		.bit_idx = 6,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "spicc0",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_spicc0_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +/* PWM CLOCK */
>> +
>> +static const struct clk_parent_data s4_pwm_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_vid_pll.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw }
>> +};
>> +
>> +static struct clk_regmap s4_pwm_a_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_AB_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_a_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_a_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_AB_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_a_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_a_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_a_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_AB_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_a_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_a_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_b_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_AB_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_b_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_b_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_AB_CTRL,
>> +		.shift = 16,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_b_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_b_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_b_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_AB_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_b_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_b_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_c_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_CD_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_c_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_c_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_CD_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_c_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_c_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_c_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_CD_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_c_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_c_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_d_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_CD_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_d_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_d_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_CD_CTRL,
>> +		.shift = 16,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_d_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_d_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_d_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_CD_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_d_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_d_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_e_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_EF_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_e_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_e_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_EF_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_e_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_e_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_e_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_EF_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_e_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_e_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_f_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_EF_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_f_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_f_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_EF_CTRL,
>> +		.shift = 16,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_f_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_f_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_f_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_EF_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_f_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_f_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_g_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_GH_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_g_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_g_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_GH_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_g_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_g_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_g_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_GH_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_g_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_g_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_h_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_GH_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_h_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_h_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_GH_CTRL,
>> +		.shift = 16,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_h_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_h_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_h_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_GH_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_h_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_h_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_i_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_IJ_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_i_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_i_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_IJ_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_i_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_i_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_i_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_IJ_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_i_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_i_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_j_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_PWM_CLK_IJ_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_j_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_pwm_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_pwm_parent_data),
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_j_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_PWM_CLK_IJ_CTRL,
>> +		.shift = 16,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_j_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_h_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_pwm_j_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_PWM_CLK_IJ_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "pwm_j_gate",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_pwm_j_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_saradc_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_SAR_CLK_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "saradc_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", },
>> +			{ .hw = &s4_sys_clk.hw },
>> +		},
>> +		.num_parents = 2,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_saradc_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_SAR_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "saradc_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_saradc_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_saradc_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_SAR_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "saradc_clk",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_saradc_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static u32 s4_gen_clk_mux_table[] = { 0, 5, 7, 19, 21, 22,
>> +				      23, 24, 25, 26, 27, 28 };
>> +static const struct clk_parent_data s4_gen_clk_parent_data[] = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_gp0_pll.hw },
>> +	{ .hw = &s4_hifi_pll.hw },
>> +	{ .hw = &s4_fclk_div2.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw },
>> +	{ .hw = &s4_mpll0.hw },
>> +	{ .hw = &s4_mpll1.hw },
>> +	{ .hw = &s4_mpll2.hw },
>> +	{ .hw = &s4_mpll3.hw }
>> +};
>> +
>> +static struct clk_regmap s4_gen_clk_sel = {
>> +	.data = &(struct clk_regmap_mux_data){
>> +		.offset = CLKCTRL_GEN_CLK_CTRL,
>> +		.mask = 0x1f,
>> +		.shift = 12,
>> +		.table = s4_gen_clk_mux_table,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "gen_clk_sel",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_gen_clk_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_gen_clk_parent_data),
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_gen_clk_div = {
>> +	.data = &(struct clk_regmap_div_data){
>> +		.offset = CLKCTRL_GEN_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 11,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "gen_clk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_gen_clk_sel.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_gen_clk = {
>> +	.data = &(struct clk_regmap_gate_data){
>> +		.offset = CLKCTRL_GEN_CLK_CTRL,
>> +		.bit_idx = 11,
>> +	},
>> +	.hw.init = &(struct clk_init_data) {
>> +		.name = "gen_clk",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_gen_clk_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static const struct clk_parent_data s4_adc_extclk_in_parent_data[]  = {
>> +	{ .fw_name = "xtal", },
>> +	{ .hw = &s4_fclk_div4.hw },
>> +	{ .hw = &s4_fclk_div3.hw },
>> +	{ .hw = &s4_fclk_div5.hw },
>> +	{ .hw = &s4_fclk_div7.hw },
>> +	{ .hw = &s4_mpll2.hw },
>> +	{ .hw = &s4_gp0_pll.hw },
>> +	{ .hw = &s4_hifi_pll.hw }
>> +};
>> +
>> +static struct clk_regmap s4_adc_extclk_in_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_DEMOD_CLK_CTRL,
>> +		.mask = 0x7,
>> +		.shift = 25,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "adc_extclk_in_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = s4_adc_extclk_in_parent_data,
>> +		.num_parents = ARRAY_SIZE(s4_adc_extclk_in_parent_data),
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_adc_extclk_in_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_DEMOD_CLK_CTRL,
>> +		.shift = 16,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "adc_extclk_in_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_adc_extclk_in_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_adc_extclk_in_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_DEMOD_CLK_CTRL,
>> +		.bit_idx = 24,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "adc_extclk_in",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_adc_extclk_in_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_demod_core_clk_mux = {
>> +	.data = &(struct clk_regmap_mux_data) {
>> +		.offset = CLKCTRL_DEMOD_CLK_CTRL,
>> +		.mask = 0x3,
>> +		.shift = 9,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "demod_core_clk_mux",
>> +		.ops = &clk_regmap_mux_ops,
>> +		.parent_data = (const struct clk_parent_data []) {
>> +			{ .fw_name = "xtal", },
>> +			{ .hw = &s4_fclk_div7.hw },
>> +			{ .hw = &s4_fclk_div4.hw },
>> +			{ .hw = &s4_adc_extclk_in_gate.hw }
>> +		},
>> +		.num_parents = 4,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_demod_core_clk_div = {
>> +	.data = &(struct clk_regmap_div_data) {
>> +		.offset = CLKCTRL_DEMOD_CLK_CTRL,
>> +		.shift = 0,
>> +		.width = 7,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "demod_core_clk_div",
>> +		.ops = &clk_regmap_divider_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_demod_core_clk_mux.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +static struct clk_regmap s4_demod_core_clk_gate = {
>> +	.data = &(struct clk_regmap_gate_data) {
>> +		.offset = CLKCTRL_DEMOD_CLK_CTRL,
>> +		.bit_idx = 8,
>> +	},
>> +	.hw.init = &(struct clk_init_data){
>> +		.name = "demod_core_clk",
>> +		.ops = &clk_regmap_gate_ops,
>> +		.parent_hws = (const struct clk_hw *[]) {
>> +			&s4_demod_core_clk_div.hw
>> +		},
>> +		.num_parents = 1,
>> +		.flags = CLK_SET_RATE_PARENT,
>> +	},
>> +};
>> +
>> +#define MESON_GATE(_name, _reg, _bit) \
>> +	MESON_PCLK(_name, _reg, _bit, &s4_sys_clk.hw)
>> +
>> +static MESON_GATE(s4_ddr,		CLKCTRL_SYS_CLK_EN0_REG0, 0);
>> +static MESON_GATE(s4_dos,		CLKCTRL_SYS_CLK_EN0_REG0, 1);
>> +static MESON_GATE(s4_ethphy,		CLKCTRL_SYS_CLK_EN0_REG0, 4);
>> +static MESON_GATE(s4_mali,		CLKCTRL_SYS_CLK_EN0_REG0, 6);
>> +static MESON_GATE(s4_aocpu,		CLKCTRL_SYS_CLK_EN0_REG0, 13);
>> +static MESON_GATE(s4_aucpu,		CLKCTRL_SYS_CLK_EN0_REG0, 14);
>> +static MESON_GATE(s4_cec,		CLKCTRL_SYS_CLK_EN0_REG0, 16);
>> +static MESON_GATE(s4_sdemmca,		CLKCTRL_SYS_CLK_EN0_REG0, 24);
>> +static MESON_GATE(s4_sdemmcb,		CLKCTRL_SYS_CLK_EN0_REG0, 25);
>> +static MESON_GATE(s4_nand,		CLKCTRL_SYS_CLK_EN0_REG0, 26);
>> +static MESON_GATE(s4_smartcard,		CLKCTRL_SYS_CLK_EN0_REG0, 27);
>> +static MESON_GATE(s4_acodec,		CLKCTRL_SYS_CLK_EN0_REG0, 28);
>> +static MESON_GATE(s4_spifc,		CLKCTRL_SYS_CLK_EN0_REG0, 29);
>> +static MESON_GATE(s4_msr_clk,		CLKCTRL_SYS_CLK_EN0_REG0, 30);
>> +static MESON_GATE(s4_ir_ctrl,		CLKCTRL_SYS_CLK_EN0_REG0, 31);
>> +
>> +static MESON_GATE(s4_audio,		CLKCTRL_SYS_CLK_EN0_REG1, 0);
>> +static MESON_GATE(s4_eth,		CLKCTRL_SYS_CLK_EN0_REG1, 3);
>> +static MESON_GATE(s4_uart_a,		CLKCTRL_SYS_CLK_EN0_REG1, 5);
>> +static MESON_GATE(s4_uart_b,		CLKCTRL_SYS_CLK_EN0_REG1, 6);
>> +static MESON_GATE(s4_uart_c,		CLKCTRL_SYS_CLK_EN0_REG1, 7);
>> +static MESON_GATE(s4_uart_d,		CLKCTRL_SYS_CLK_EN0_REG1, 8);
>> +static MESON_GATE(s4_uart_e,		CLKCTRL_SYS_CLK_EN0_REG1, 9);
>> +static MESON_GATE(s4_aififo,		CLKCTRL_SYS_CLK_EN0_REG1, 11);
>> +static MESON_GATE(s4_ts_ddr,		CLKCTRL_SYS_CLK_EN0_REG1, 15);
>> +static MESON_GATE(s4_ts_pll,		CLKCTRL_SYS_CLK_EN0_REG1, 16);
>> +static MESON_GATE(s4_g2d,		CLKCTRL_SYS_CLK_EN0_REG1, 20);
>> +static MESON_GATE(s4_spicc0,		CLKCTRL_SYS_CLK_EN0_REG1, 21);
>> +static MESON_GATE(s4_usb,		CLKCTRL_SYS_CLK_EN0_REG1, 26);
>> +static MESON_GATE(s4_i2c_m_a,		CLKCTRL_SYS_CLK_EN0_REG1, 30);
>> +static MESON_GATE(s4_i2c_m_b,		CLKCTRL_SYS_CLK_EN0_REG1, 31);
>> +
>> +static MESON_GATE(s4_i2c_m_c,		CLKCTRL_SYS_CLK_EN0_REG2, 0);
>> +static MESON_GATE(s4_i2c_m_d,		CLKCTRL_SYS_CLK_EN0_REG2, 1);
>> +static MESON_GATE(s4_i2c_m_e,		CLKCTRL_SYS_CLK_EN0_REG2, 2);
>> +static MESON_GATE(s4_hdmitx_apb,	CLKCTRL_SYS_CLK_EN0_REG2, 4);
>> +static MESON_GATE(s4_i2c_s_a,		CLKCTRL_SYS_CLK_EN0_REG2, 5);
>> +static MESON_GATE(s4_usb1_to_ddr,	CLKCTRL_SYS_CLK_EN0_REG2, 8);
>> +static MESON_GATE(s4_hdcp22,		CLKCTRL_SYS_CLK_EN0_REG2, 10);
>> +static MESON_GATE(s4_mmc_apb,		CLKCTRL_SYS_CLK_EN0_REG2, 11);
>> +static MESON_GATE(s4_rsa,		CLKCTRL_SYS_CLK_EN0_REG2, 18);
>> +static MESON_GATE(s4_cpu_debug,		CLKCTRL_SYS_CLK_EN0_REG2, 19);
>> +static MESON_GATE(s4_vpu_intr,		CLKCTRL_SYS_CLK_EN0_REG2, 25);
>> +static MESON_GATE(s4_demod,		CLKCTRL_SYS_CLK_EN0_REG2, 27);
>> +static MESON_GATE(s4_sar_adc,		CLKCTRL_SYS_CLK_EN0_REG2, 28);
>> +static MESON_GATE(s4_gic,		CLKCTRL_SYS_CLK_EN0_REG2, 30);
>> +
>> +static MESON_GATE(s4_pwm_ab,		CLKCTRL_SYS_CLK_EN0_REG3, 7);
>> +static MESON_GATE(s4_pwm_cd,		CLKCTRL_SYS_CLK_EN0_REG3, 8);
>> +static MESON_GATE(s4_pwm_ef,		CLKCTRL_SYS_CLK_EN0_REG3, 9);
>> +static MESON_GATE(s4_pwm_gh,		CLKCTRL_SYS_CLK_EN0_REG3, 10);
>> +static MESON_GATE(s4_pwm_ij,		CLKCTRL_SYS_CLK_EN0_REG3, 11);
>> +
>> +/* Array of all clocks provided by this provider */
>> +static struct clk_hw_onecell_data s4_hw_onecell_data = {
>> +	.hws = {
>> +		[CLKID_FIXED_PLL_DCO]		= &s4_fixed_pll_dco.hw,
>> +		[CLKID_FIXED_PLL]		= &s4_fixed_pll.hw,
>> +		[CLKID_FCLK_DIV2_DIV]		= &s4_fclk_div2_div.hw,
>> +		[CLKID_FCLK_DIV2]		= &s4_fclk_div2.hw,
>> +		[CLKID_FCLK_DIV3_DIV]		= &s4_fclk_div3_div.hw,
>> +		[CLKID_FCLK_DIV3]		= &s4_fclk_div3.hw,
>> +		[CLKID_FCLK_DIV4_DIV]		= &s4_fclk_div4_div.hw,
>> +		[CLKID_FCLK_DIV4]		= &s4_fclk_div4.hw,
>> +		[CLKID_FCLK_DIV5_DIV]		= &s4_fclk_div5_div.hw,
>> +		[CLKID_FCLK_DIV5]		= &s4_fclk_div5.hw,
>> +		[CLKID_FCLK_DIV7_DIV]		= &s4_fclk_div7_div.hw,
>> +		[CLKID_FCLK_DIV7]		= &s4_fclk_div7.hw,
>> +		[CLKID_FCLK_DIV2P5_DIV]		= &s4_fclk_div2p5_div.hw,
>> +		[CLKID_FCLK_DIV2P5]		= &s4_fclk_div2p5.hw,
>> +
>> +		[CLKID_GP0_PLL_DCO]		= &s4_gp0_pll_dco.hw,
>> +		[CLKID_GP0_PLL]			= &s4_gp0_pll.hw,
>> +
>> +		[CLKID_HIFI_PLL_DCO]		= &s4_hifi_pll_dco.hw,
>> +		[CLKID_HIFI_PLL]		= &s4_hifi_pll.hw,
>> +		[CLKID_HDMI_PLL_DCO]		= &s4_hdmi_pll_dco.hw,
>> +		[CLKID_HDMI_PLL_OD]		= &s4_hdmi_pll_od.hw,
>> +		[CLKID_HDMI_PLL]		= &s4_hdmi_pll.hw,
>> +		[CLKID_MPLL_50M_DIV]		= &s4_mpll_50m_div.hw,
>> +		[CLKID_MPLL_50M]		= &s4_mpll_50m.hw,
>> +		[CLKID_MPLL_PREDIV]		= &s4_mpll_prediv.hw,
>> +		[CLKID_MPLL0_DIV]		= &s4_mpll0_div.hw,
>> +		[CLKID_MPLL0]			= &s4_mpll0.hw,
>> +		[CLKID_MPLL1_DIV]		= &s4_mpll1_div.hw,
>> +		[CLKID_MPLL1]			= &s4_mpll1.hw,
>> +		[CLKID_MPLL2_DIV]		= &s4_mpll2_div.hw,
>> +		[CLKID_MPLL2]			= &s4_mpll2.hw,
>> +		[CLKID_MPLL3_DIV]		= &s4_mpll3_div.hw,
>> +		[CLKID_MPLL3]			= &s4_mpll3.hw,
>> +
>> +		[CLKID_RTC_32K_CLKIN]		= &s4_rtc_32k_by_oscin_clkin.hw,
>> +		[CLKID_RTC_32K_DIV]		= &s4_rtc_32k_by_oscin_div.hw,
>> +		[CLKID_RTC_32K_SEL]		= &s4_rtc_32k_by_oscin_sel.hw,
>> +		[CLKID_RTC_32K_XATL]		= &s4_rtc_32k_by_oscin.hw,
>> +		[CLKID_RTC_CLK]			= &s4_rtc_clk.hw,
>> +
>> +		[CLKID_SYS_CLK_B_SEL]		= &s4_sysclk_b_sel.hw,
>> +		[CLKID_SYS_CLK_B_DIV]		= &s4_sysclk_b_div.hw,
>> +		[CLKID_SYS_CLK_B_GATE]		= &s4_sysclk_b.hw,
>> +		[CLKID_SYS_CLK_A_SEL]		= &s4_sysclk_a_sel.hw,
>> +		[CLKID_SYS_CLK_A_DIV]		= &s4_sysclk_a_div.hw,
>> +		[CLKID_SYS_CLK_A_GATE]		= &s4_sysclk_a.hw,
>> +		[CLKID_SYS_CLK]			= &s4_sys_clk.hw,
>> +
>> +		[CLKID_CECA_32K_CLKIN]		= &s4_ceca_32k_clkin.hw,
>> +		[CLKID_CECA_32K_DIV]		= &s4_ceca_32k_div.hw,
>> +		[CLKID_CECA_32K_SEL_PRE]	= &s4_ceca_32k_sel_pre.hw,
>> +		[CLKID_CECA_32K_SEL]		= &s4_ceca_32k_sel.hw,
>> +		[CLKID_CECA_32K_CLKOUT]		= &s4_ceca_32k_clkout.hw,
>> +
>> +		[CLKID_CECB_32K_CLKIN]		= &s4_cecb_32k_clkin.hw,
>> +		[CLKID_CECB_32K_DIV]		= &s4_cecb_32k_div.hw,
>> +		[CLKID_CECB_32K_SEL_PRE]	= &s4_cecb_32k_sel_pre.hw,
>> +		[CLKID_CECB_32K_SEL]		= &s4_cecb_32k_sel.hw,
>> +		[CLKID_CECB_32K_CLKOUT]		= &s4_cecb_32k_clkout.hw,
>> +
>> +		[CLKID_SC_CLK_SEL]		= &s4_sc_clk_mux.hw,
>> +		[CLKID_SC_CLK_DIV]		= &s4_sc_clk_div.hw,
>> +		[CLKID_SC_CLK_GATE]		= &s4_sc_clk_gate.hw,
>> +
>> +		[CLKID_12_24M_CLK_GATE]		= &s4_12_24M_clk_gate.hw,
>> +		[CLKID_12M_CLK_DIV]		= &s4_12M_clk_div.hw,
>> +		[CLKID_12_24M_CLK_SEL]		= &s4_12_24M_clk.hw,
>> +
>> +		[CLKID_VID_PLL]			= &s4_vid_pll_div.hw,
>> +		[CLKID_VID_PLL_SEL]		= &s4_vid_pll_sel.hw,
>> +		[CLKID_VID_PLL]			= &s4_vid_pll.hw,
>> +		[CLKID_VCLK_SEL]		= &s4_vclk_sel.hw,
>> +		[CLKID_VCLK2_SEL]		= &s4_vclk2_sel.hw,
>> +		[CLKID_VCLK_INPUT]		= &s4_vclk_input.hw,
>> +		[CLKID_VCLK2_INPUT]		= &s4_vclk2_input.hw,
>> +		[CLKID_VCLK_DIV]		= &s4_vclk_div.hw,
>> +		[CLKID_VCLK2_DIV]		= &s4_vclk2_div.hw,
>> +		[CLKID_VCLK]			= &s4_vclk.hw,
>> +		[CLKID_VCLK2]			= &s4_vclk2.hw,
>> +		[CLKID_VCLK_DIV1]		= &s4_vclk_div1.hw,
>> +		[CLKID_VCLK_DIV2_EN]		= &s4_vclk_div2_en.hw,
>> +		[CLKID_VCLK_DIV4_EN]		= &s4_vclk_div4_en.hw,
>> +		[CLKID_VCLK_DIV6_EN]		= &s4_vclk_div6_en.hw,
>> +		[CLKID_VCLK_DIV12_EN]		= &s4_vclk_div12_en.hw,
>> +		[CLKID_VCLK2_DIV1]		= &s4_vclk2_div1.hw,
>> +		[CLKID_VCLK2_DIV2_EN]		= &s4_vclk2_div2_en.hw,
>> +		[CLKID_VCLK2_DIV4_EN]		= &s4_vclk2_div4_en.hw,
>> +		[CLKID_VCLK2_DIV6_EN]		= &s4_vclk2_div6_en.hw,
>> +		[CLKID_VCLK2_DIV12_EN]		= &s4_vclk2_div12_en.hw,
>> +		[CLKID_VCLK_DIV2]		= &s4_vclk_div2.hw,
>> +		[CLKID_VCLK_DIV4]		= &s4_vclk_div4.hw,
>> +		[CLKID_VCLK_DIV6]		= &s4_vclk_div6.hw,
>> +		[CLKID_VCLK_DIV12]		= &s4_vclk_div12.hw,
>> +		[CLKID_VCLK2_DIV2]		= &s4_vclk2_div2.hw,
>> +		[CLKID_VCLK2_DIV4]		= &s4_vclk2_div4.hw,
>> +		[CLKID_VCLK2_DIV6]		= &s4_vclk2_div6.hw,
>> +		[CLKID_VCLK2_DIV12]		= &s4_vclk2_div12.hw,
>> +		[CLKID_CTS_ENCI_SEL]		= &s4_cts_enci_sel.hw,
>> +		[CLKID_CTS_ENCP_SEL]		= &s4_cts_encp_sel.hw,
>> +		[CLKID_CTS_VDAC_SEL]		= &s4_cts_vdac_sel.hw,
>> +		[CLKID_HDMI_TX_SEL]		= &s4_hdmi_tx_sel.hw,
>> +		[CLKID_CTS_ENCI]		= &s4_cts_enci.hw,
>> +		[CLKID_CTS_ENCP]		= &s4_cts_encp.hw,
>> +		[CLKID_CTS_VDAC]		= &s4_cts_vdac.hw,
>> +		[CLKID_HDMI_TX]			= &s4_hdmi_tx.hw,
>> +		[CLKID_HDMI_SEL]		= &s4_hdmi_sel.hw,
>> +		[CLKID_HDMI_DIV]		= &s4_hdmi_div.hw,
>> +		[CLKID_HDMI]			= &s4_hdmi.hw,
>> +
>> +		[CLKID_TS_CLK_DIV]		= &s4_ts_clk_div.hw,
>> +		[CLKID_TS_CLK_GATE]		= &s4_ts_clk_gate.hw,
>> +
>> +		[CLKID_MALI_0_SEL]		= &s4_mali_0_sel.hw,
>> +		[CLKID_MALI_0_DIV]		= &s4_mali_0_div.hw,
>> +		[CLKID_MALI_0]			= &s4_mali_0.hw,
>> +		[CLKID_MALI_1_SEL]		= &s4_mali_1_sel.hw,
>> +		[CLKID_MALI_1_DIV]		= &s4_mali_1_div.hw,
>> +		[CLKID_MALI_1]			= &s4_mali_1.hw,
>> +		[CLKID_MALI]			= &s4_mali_mux.hw,
>> +
>> +		[CLKID_VDEC_P0_SEL]		= &s4_vdec_p0_mux.hw,
>> +		[CLKID_VDEC_P0_DIV]		= &s4_vdec_p0_div.hw,
>> +		[CLKID_VDEC_P0]			= &s4_vdec_p0.hw,
>> +		[CLKID_VDEC_P1_SEL]		= &s4_vdec_p1_mux.hw,
>> +		[CLKID_VDEC_P1_DIV]		= &s4_vdec_p1_div.hw,
>> +		[CLKID_VDEC_P1]			= &s4_vdec_p1.hw,
>> +		[CLKID_VDEC_SEL]		= &s4_vdec_mux.hw,
>> +
>> +		[CLKID_HEVCF_P0_SEL]		= &s4_hevcf_p0_mux.hw,
>> +		[CLKID_HEVCF_P0_DIV]		= &s4_hevcf_p0_div.hw,
>> +		[CLKID_HEVCF_P0]		= &s4_hevcf_p0.hw,
>> +		[CLKID_HEVCF_P1_SEL]		= &s4_hevcf_p1_mux.hw,
>> +		[CLKID_HEVCF_P1_DIV]		= &s4_hevcf_p1_div.hw,
>> +		[CLKID_HEVCF_P1]		= &s4_hevcf_p1.hw,
>> +		[CLKID_HEVCF_SEL]		= &s4_hevcf_mux.hw,
>> +
>> +		[CLKID_VPU_0_SEL]		= &s4_vpu_0_sel.hw,
>> +		[CLKID_VPU_0_DIV]		= &s4_vpu_0_div.hw,
>> +		[CLKID_VPU_0]			= &s4_vpu_0.hw,
>> +		[CLKID_VPU_1_SEL]		= &s4_vpu_1_sel.hw,
>> +		[CLKID_VPU_1_DIV]		= &s4_vpu_1_div.hw,
>> +		[CLKID_VPU_1]			= &s4_vpu_1.hw,
>> +		[CLKID_VPU]			= &s4_vpu.hw,
>> +
>> +		[CLKID_VPU_CLKB_TMP_SEL]	= &s4_vpu_clkb_tmp_mux.hw,
>> +		[CLKID_VPU_CLKB_TMP_DIV]	= &s4_vpu_clkb_tmp_div.hw,
>> +		[CLKID_VPU_CLKB_TMP]		= &s4_vpu_clkb_tmp.hw,
>> +		[CLKID_VPU_CLKB_DIV]		= &s4_vpu_clkb_div.hw,
>> +		[CLKID_VPU_CLKB]		= &s4_vpu_clkb.hw,
>> +		[CLKID_VPU_CLKC_P0_SEL]		= &s4_vpu_clkc_p0_mux.hw,
>> +		[CLKID_VPU_CLKC_P0_DIV]		= &s4_vpu_clkc_p0_div.hw,
>> +		[CLKID_VPU_CLKC_P0]		= &s4_vpu_clkc_p0.hw,
>> +		[CLKID_VPU_CLKC_P1_SEL]		= &s4_vpu_clkc_p1_mux.hw,
>> +		[CLKID_VPU_CLKC_P1_DIV]		= &s4_vpu_clkc_p1_div.hw,
>> +		[CLKID_VPU_CLKC_P1]		= &s4_vpu_clkc_p1.hw,
>> +		[CLKID_VPU_CLKC_SEL]		= &s4_vpu_clkc_mux.hw,
>> +
>> +		[CLKID_VAPB_0_SEL]		= &s4_vapb_0_sel.hw,
>> +		[CLKID_VAPB_0_DIV]		= &s4_vapb_0_div.hw,
>> +		[CLKID_VAPB_0]			= &s4_vapb_0.hw,
>> +		[CLKID_VAPB_1_SEL]		= &s4_vapb_1_sel.hw,
>> +		[CLKID_VAPB_1_DIV]		= &s4_vapb_1_div.hw,
>> +		[CLKID_VAPB_1]			= &s4_vapb_1.hw,
>> +		[CLKID_VAPB]			= &s4_vapb.hw,
>> +
>> +		[CLKID_GE2D]			= &s4_ge2d_gate.hw,
>> +
>> +		[CLKID_VDIN_MEAS_SEL]		= &s4_vdin_meas_mux.hw,
>> +		[CLKID_VDIN_MEAS_DIV]		= &s4_vdin_meas_div.hw,
>> +		[CLKID_VDIN_MEAS_GATE]		= &s4_vdin_meas_gate.hw,
>> +
>> +		[CLKID_SD_EMMC_C_CLK_SEL]	= &s4_sd_emmc_c_clk0_sel.hw,
>> +		[CLKID_SD_EMMC_C_CLK_DIV]	= &s4_sd_emmc_c_clk0_div.hw,
>> +		[CLKID_SD_EMMC_C_CLK]		= &s4_sd_emmc_c_clk0.hw,
>> +
>> +		[CLKID_SD_EMMC_A_CLK_SEL]	= &s4_sd_emmc_a_clk0_sel.hw,
>> +		[CLKID_SD_EMMC_A_CLK_DIV]	= &s4_sd_emmc_a_clk0_div.hw,
>> +		[CLKID_SD_EMMC_A_CLK]		= &s4_sd_emmc_a_clk0.hw,
>> +		[CLKID_SD_EMMC_B_CLK_SEL]	= &s4_sd_emmc_b_clk0_sel.hw,
>> +		[CLKID_SD_EMMC_B_CLK_DIV]	= &s4_sd_emmc_b_clk0_div.hw,
>> +		[CLKID_SD_EMMC_B_CLK]		= &s4_sd_emmc_b_clk0.hw,
>> +
>> +		[CLKID_SPICC0_SEL]		= &s4_spicc0_mux.hw,
>> +		[CLKID_SPICC0_DIV]		= &s4_spicc0_div.hw,
>> +		[CLKID_SPICC0_GATE]		= &s4_spicc0_gate.hw,
>> +
>> +		[CLKID_PWM_A_SEL]		= &s4_pwm_a_mux.hw,
>> +		[CLKID_PWM_A_DIV]		= &s4_pwm_a_div.hw,
>> +		[CLKID_PWM_A_GATE]		= &s4_pwm_a_gate.hw,
>> +		[CLKID_PWM_B_SEL]		= &s4_pwm_b_mux.hw,
>> +		[CLKID_PWM_B_DIV]		= &s4_pwm_b_div.hw,
>> +		[CLKID_PWM_B_GATE]		= &s4_pwm_b_gate.hw,
>> +		[CLKID_PWM_C_SEL]		= &s4_pwm_c_mux.hw,
>> +		[CLKID_PWM_C_DIV]		= &s4_pwm_c_div.hw,
>> +		[CLKID_PWM_C_GATE]		= &s4_pwm_c_gate.hw,
>> +		[CLKID_PWM_D_SEL]		= &s4_pwm_d_mux.hw,
>> +		[CLKID_PWM_D_DIV]		= &s4_pwm_d_div.hw,
>> +		[CLKID_PWM_D_GATE]		= &s4_pwm_d_gate.hw,
>> +		[CLKID_PWM_E_SEL]		= &s4_pwm_e_mux.hw,
>> +		[CLKID_PWM_E_DIV]		= &s4_pwm_e_div.hw,
>> +		[CLKID_PWM_E_GATE]		= &s4_pwm_e_gate.hw,
>> +		[CLKID_PWM_F_SEL]		= &s4_pwm_f_mux.hw,
>> +		[CLKID_PWM_F_DIV]		= &s4_pwm_f_div.hw,
>> +		[CLKID_PWM_F_GATE]		= &s4_pwm_f_gate.hw,
>> +		[CLKID_PWM_G_SEL]		= &s4_pwm_g_mux.hw,
>> +		[CLKID_PWM_G_DIV]		= &s4_pwm_g_div.hw,
>> +		[CLKID_PWM_G_GATE]		= &s4_pwm_g_gate.hw,
>> +		[CLKID_PWM_H_SEL]		= &s4_pwm_h_mux.hw,
>> +		[CLKID_PWM_H_DIV]		= &s4_pwm_h_div.hw,
>> +		[CLKID_PWM_H_GATE]		= &s4_pwm_h_gate.hw,
>> +		[CLKID_PWM_I_SEL]		= &s4_pwm_i_mux.hw,
>> +		[CLKID_PWM_I_DIV]		= &s4_pwm_i_div.hw,
>> +		[CLKID_PWM_I_GATE]		= &s4_pwm_i_gate.hw,
>> +		[CLKID_PWM_J_SEL]		= &s4_pwm_j_mux.hw,
>> +		[CLKID_PWM_J_DIV]		= &s4_pwm_j_div.hw,
>> +		[CLKID_PWM_J_GATE]		= &s4_pwm_j_gate.hw,
>> +
>> +		[CLKID_SARADC_SEL]		= &s4_saradc_mux.hw,
>> +		[CLKID_SARADC_DIV]		= &s4_saradc_div.hw,
>> +		[CLKID_SARADC_GATE]		= &s4_saradc_gate.hw,
>> +
>> +		[CLKID_GEN_SEL]			= &s4_gen_clk_sel.hw,
>> +		[CLKID_GEN_DIV]			= &s4_gen_clk_div.hw,
>> +		[CLKID_GEN_GATE]		= &s4_gen_clk.hw,
>> +
>> +		[CLKID_DDR]			= &s4_ddr.hw,
>> +		[CLKID_DOS]			= &s4_dos.hw,
>> +		[CLKID_ETHPHY]			= &s4_ethphy.hw,
>> +		[CLKID_MALI_GATE]		= &s4_mali.hw,
>> +		[CLKID_AOCPU]			= &s4_aocpu.hw,
>> +		[CLKID_AUCPU]			= &s4_aucpu.hw,
>> +		[CLKID_CEC]			= &s4_cec.hw,
>> +		[CLKID_SD_EMMC_A]		= &s4_sdemmca.hw,
>> +		[CLKID_SD_EMMC_B]		= &s4_sdemmcb.hw,
>> +		[CLKID_NAND]			= &s4_nand.hw,
>> +		[CLKID_SMARTCARD]		= &s4_smartcard.hw,
>> +		[CLKID_ACODEC]			= &s4_acodec.hw,
>> +		[CLKID_SPIFC]			= &s4_spifc.hw,
>> +		[CLKID_MSR_CLK]			= &s4_msr_clk.hw,
>> +		[CLKID_IR_CTRL]			= &s4_ir_ctrl.hw,
>> +
>> +		[CLKID_AUDIO]			= &s4_audio.hw,
>> +		[CLKID_ETH]			= &s4_eth.hw,
>> +		[CLKID_UART_A]			= &s4_uart_a.hw,
>> +		[CLKID_UART_B]			= &s4_uart_b.hw,
>> +		[CLKID_UART_C]			= &s4_uart_c.hw,
>> +		[CLKID_UART_D]			= &s4_uart_d.hw,
>> +		[CLKID_UART_E]			= &s4_uart_e.hw,
>> +		[CLKID_AIFIFO]			= &s4_aififo.hw,
>> +		[CLKID_TS_DDR]			= &s4_ts_ddr.hw,
>> +		[CLKID_TS_PLL]			= &s4_ts_pll.hw,
>> +		[CLKID_G2D]			= &s4_g2d.hw,
>> +		[CLKID_SPICC0]			= &s4_spicc0.hw,
>> +		[CLKID_USB]			= &s4_usb.hw,
>> +		[CLKID_I2C_M_A]			= &s4_i2c_m_a.hw,
>> +		[CLKID_I2C_M_B]			= &s4_i2c_m_b.hw,
>> +		[CLKID_I2C_M_C]			= &s4_i2c_m_c.hw,
>> +		[CLKID_I2C_M_D]			= &s4_i2c_m_d.hw,
>> +		[CLKID_I2C_M_E]			= &s4_i2c_m_e.hw,
>> +		[CLKID_HDMITX_APB]		= &s4_hdmitx_apb.hw,
>> +		[CLKID_I2C_S_A]			= &s4_i2c_s_a.hw,
>> +		[CLKID_USB1_TO_DDR]		= &s4_usb1_to_ddr.hw,
>> +		[CLKID_HDCP22]			= &s4_hdcp22.hw,
>> +		[CLKID_MMC_APB]			= &s4_mmc_apb.hw,
>> +		[CLKID_RSA]			= &s4_rsa.hw,
>> +		[CLKID_CPU_DEBUG]		= &s4_cpu_debug.hw,
>> +		[CLKID_VPU_INTR]		= &s4_vpu_intr.hw,
>> +		[CLKID_DEMOD]			= &s4_demod.hw,
>> +		[CLKID_SAR_ADC]			= &s4_sar_adc.hw,
>> +		[CLKID_GIC]			= &s4_gic.hw,
>> +		[CLKID_PWM_AB]			= &s4_pwm_ab.hw,
>> +		[CLKID_PWM_CD]			= &s4_pwm_cd.hw,
>> +		[CLKID_PWM_EF]			= &s4_pwm_ef.hw,
>> +		[CLKID_PWM_GH]			= &s4_pwm_gh.hw,
>> +		[CLKID_PWM_IJ]			= &s4_pwm_ij.hw,
>> +
>> +		[CLKID_HDCP22_ESMCLK_SEL]	= &s4_hdcp22_esmclk_mux.hw,
>> +		[CLKID_HDCP22_ESMCLK_DIV]	= &s4_hdcp22_esmclk_div.hw,
>> +		[CLKID_HDCP22_ESMCLK_GATE]	= &s4_hdcp22_esmclk_gate.hw,
>> +		[CLKID_HDCP22_SKPCLK_SEL]	= &s4_hdcp22_skpclk_mux.hw,
>> +		[CLKID_HDCP22_SKPCLK_DIV]	= &s4_hdcp22_skpclk_div.hw,
>> +		[CLKID_HDCP22_SKPCLK_GATE]	= &s4_hdcp22_skpclk_gate.hw,
>> +
>> +		[NR_CLKS]			= NULL
>> +	},
>> +	.num = NR_CLKS,
>> +};
>> +
>> +/* Convenience table to populate regmap in .probe */
>> +static struct clk_regmap *const s4_clk_regmaps[] = {
>> +	&s4_rtc_32k_by_oscin_clkin,
>> +	&s4_rtc_32k_by_oscin_div,
>> +	&s4_rtc_32k_by_oscin_sel,
>> +	&s4_rtc_32k_by_oscin,
>> +	&s4_rtc_clk,
>> +
>> +	&s4_sysclk_b_sel,
>> +	&s4_sysclk_b_div,
>> +	&s4_sysclk_b,
>> +	&s4_sysclk_a_sel,
>> +	&s4_sysclk_a_div,
>> +	&s4_sysclk_a,
>> +	&s4_sys_clk,
>> +
>> +	&s4_ceca_32k_clkin,
>> +	&s4_ceca_32k_div,
>> +	&s4_ceca_32k_sel_pre,
>> +	&s4_ceca_32k_sel,
>> +	&s4_ceca_32k_clkout,
>> +	&s4_cecb_32k_clkin,
>> +	&s4_cecb_32k_div,
>> +	&s4_cecb_32k_sel_pre,
>> +	&s4_cecb_32k_sel,
>> +	&s4_cecb_32k_clkout,
>> +
>> +	&s4_sc_clk_mux,
>> +	&s4_sc_clk_div,
>> +	&s4_sc_clk_gate,
>> +
>> +	&s4_12_24M_clk_gate,
>> +	&s4_12_24M_clk,
>> +	&s4_vid_pll_div,
>> +	&s4_vid_pll_sel,
>> +	&s4_vid_pll,
>> +	&s4_vclk_sel,
>> +	&s4_vclk2_sel,
>> +	&s4_vclk_input,
>> +	&s4_vclk2_input,
>> +	&s4_vclk_div,
>> +	&s4_vclk2_div,
>> +	&s4_vclk,
>> +	&s4_vclk2,
>> +	&s4_vclk_div1,
>> +	&s4_vclk_div2_en,
>> +	&s4_vclk_div4_en,
>> +	&s4_vclk_div6_en,
>> +	&s4_vclk_div12_en,
>> +	&s4_vclk2_div1,
>> +	&s4_vclk2_div2_en,
>> +	&s4_vclk2_div4_en,
>> +	&s4_vclk2_div6_en,
>> +	&s4_vclk2_div12_en,
>> +	&s4_cts_enci_sel,
>> +	&s4_cts_encp_sel,
>> +	&s4_cts_vdac_sel,
>> +	&s4_hdmi_tx_sel,
>> +	&s4_cts_enci,
>> +	&s4_cts_encp,
>> +	&s4_cts_vdac,
>> +	&s4_hdmi_tx,
>> +
>> +	&s4_hdmi_sel,
>> +	&s4_hdmi_div,
>> +	&s4_hdmi,
>> +	&s4_ts_clk_div,
>> +	&s4_ts_clk_gate,
>> +
>> +	&s4_mali_0_sel,
>> +	&s4_mali_0_div,
>> +	&s4_mali_0,
>> +	&s4_mali_1_sel,
>> +	&s4_mali_1_div,
>> +	&s4_mali_1,
>> +	&s4_mali_mux,
>> +
>> +	&s4_vdec_p0_mux,
>> +	&s4_vdec_p0_div,
>> +	&s4_vdec_p0,
>> +	&s4_vdec_p1_mux,
>> +	&s4_vdec_p1_div,
>> +	&s4_vdec_p1,
>> +	&s4_vdec_mux,
>> +
>> +	&s4_hevcf_p0_mux,
>> +	&s4_hevcf_p0_div,
>> +	&s4_hevcf_p0,
>> +	&s4_hevcf_p1_mux,
>> +	&s4_hevcf_p1_div,
>> +	&s4_hevcf_p1,
>> +	&s4_hevcf_mux,
>> +
>> +	&s4_vpu_0_sel,
>> +	&s4_vpu_0_div,
>> +	&s4_vpu_0,
>> +	&s4_vpu_1_sel,
>> +	&s4_vpu_1_div,
>> +	&s4_vpu_1,
>> +	&s4_vpu,
>> +	&s4_vpu_clkb_tmp_mux,
>> +	&s4_vpu_clkb_tmp_div,
>> +	&s4_vpu_clkb_tmp,
>> +	&s4_vpu_clkb_div,
>> +	&s4_vpu_clkb,
>> +	&s4_vpu_clkc_p0_mux,
>> +	&s4_vpu_clkc_p0_div,
>> +	&s4_vpu_clkc_p0,
>> +	&s4_vpu_clkc_p1_mux,
>> +	&s4_vpu_clkc_p1_div,
>> +	&s4_vpu_clkc_p1,
>> +	&s4_vpu_clkc_mux,
>> +
>> +	&s4_vapb_0_sel,
>> +	&s4_vapb_0_div,
>> +	&s4_vapb_0,
>> +	&s4_vapb_1_sel,
>> +	&s4_vapb_1_div,
>> +	&s4_vapb_1,
>> +	&s4_vapb,
>> +	&s4_ge2d_gate,
>> +
>> +	&s4_hdcp22_esmclk_mux,
>> +	&s4_hdcp22_esmclk_div,
>> +	&s4_hdcp22_esmclk_gate,
>> +	&s4_hdcp22_skpclk_mux,
>> +	&s4_hdcp22_skpclk_div,
>> +	&s4_hdcp22_skpclk_gate,
>> +
>> +	&s4_vdin_meas_mux,
>> +	&s4_vdin_meas_div,
>> +	&s4_vdin_meas_gate,
>> +
>> +	&s4_sd_emmc_c_clk0_sel,
>> +	&s4_sd_emmc_c_clk0_div,
>> +	&s4_sd_emmc_c_clk0,
>> +	&s4_sd_emmc_a_clk0_sel,
>> +	&s4_sd_emmc_a_clk0_div,
>> +	&s4_sd_emmc_a_clk0,
>> +	&s4_sd_emmc_b_clk0_sel,
>> +	&s4_sd_emmc_b_clk0_div,
>> +	&s4_sd_emmc_b_clk0,
>> +
>> +	&s4_spicc0_mux,
>> +	&s4_spicc0_div,
>> +	&s4_spicc0_gate,
>> +
>> +	&s4_pwm_a_mux,
>> +	&s4_pwm_a_div,
>> +	&s4_pwm_a_gate,
>> +	&s4_pwm_b_mux,
>> +	&s4_pwm_b_div,
>> +	&s4_pwm_b_gate,
>> +	&s4_pwm_c_mux,
>> +	&s4_pwm_c_div,
>> +	&s4_pwm_c_gate,
>> +	&s4_pwm_d_mux,
>> +	&s4_pwm_d_div,
>> +	&s4_pwm_d_gate,
>> +	&s4_pwm_e_mux,
>> +	&s4_pwm_e_div,
>> +	&s4_pwm_e_gate,
>> +	&s4_pwm_f_mux,
>> +	&s4_pwm_f_div,
>> +	&s4_pwm_f_gate,
>> +	&s4_pwm_g_mux,
>> +	&s4_pwm_g_div,
>> +	&s4_pwm_g_gate,
>> +	&s4_pwm_h_mux,
>> +	&s4_pwm_h_div,
>> +	&s4_pwm_h_gate,
>> +	&s4_pwm_i_mux,
>> +	&s4_pwm_i_div,
>> +	&s4_pwm_i_gate,
>> +	&s4_pwm_j_mux,
>> +	&s4_pwm_j_div,
>> +	&s4_pwm_j_gate,
>> +
>> +	&s4_saradc_mux,
>> +	&s4_saradc_div,
>> +	&s4_saradc_gate,
>> +
>> +	&s4_gen_clk_sel,
>> +	&s4_gen_clk_div,
>> +	&s4_gen_clk,
>> +
>> +	&s4_ddr,
>> +	&s4_dos,
>> +	&s4_ethphy,
>> +	&s4_mali,
>> +	&s4_aocpu,
>> +	&s4_aucpu,
>> +	&s4_cec,
>> +	&s4_sdemmca,
>> +	&s4_sdemmcb,
>> +	&s4_nand,
>> +	&s4_smartcard,
>> +	&s4_acodec,
>> +	&s4_spifc,
>> +	&s4_msr_clk,
>> +	&s4_ir_ctrl,
>> +	&s4_audio,
>> +	&s4_eth,
>> +	&s4_uart_a,
>> +	&s4_uart_b,
>> +	&s4_uart_c,
>> +	&s4_uart_d,
>> +	&s4_uart_e,
>> +	&s4_aififo,
>> +	&s4_ts_ddr,
>> +	&s4_ts_pll,
>> +	&s4_g2d,
>> +	&s4_spicc0,
>> +	&s4_usb,
>> +	&s4_i2c_m_a,
>> +	&s4_i2c_m_b,
>> +	&s4_i2c_m_c,
>> +	&s4_i2c_m_d,
>> +	&s4_i2c_m_e,
>> +	&s4_hdmitx_apb,
>> +	&s4_i2c_s_a,
>> +	&s4_usb1_to_ddr,
>> +	&s4_hdcp22,
>> +	&s4_mmc_apb,
>> +	&s4_rsa,
>> +	&s4_cpu_debug,
>> +	&s4_vpu_intr,
>> +	&s4_demod,
>> +	&s4_sar_adc,
>> +	&s4_gic,
>> +	&s4_pwm_ab,
>> +	&s4_pwm_cd,
>> +	&s4_pwm_ef,
>> +	&s4_pwm_gh,
>> +	&s4_pwm_ij,
>> +	&s4_demod_core_clk_mux,
>> +	&s4_demod_core_clk_div,
>> +	&s4_demod_core_clk_gate,
>> +	&s4_adc_extclk_in_mux,
>> +	&s4_adc_extclk_in_div,
>> +	&s4_adc_extclk_in_gate,
>> +
>> +	&s4_fixed_pll_dco,
>> +	&s4_fixed_pll,
>> +	&s4_fclk_div2,
>> +	&s4_fclk_div3,
>> +	&s4_fclk_div4,
>> +	&s4_fclk_div5,
>> +	&s4_fclk_div7,
>> +	&s4_fclk_div2p5,
>> +	&s4_gp0_pll_dco,
>> +	&s4_gp0_pll,
>> +
>> +	&s4_hifi_pll_dco,
>> +	&s4_hifi_pll,
>> +	&s4_hdmi_pll_dco,
>> +	&s4_hdmi_pll_od,
>> +	&s4_hdmi_pll,
>> +	&s4_mpll_50m,
>> +	&s4_mpll0_div,
>> +	&s4_mpll0,
>> +	&s4_mpll1_div,
>> +	&s4_mpll1,
>> +	&s4_mpll2_div,
>> +	&s4_mpll2,
>> +	&s4_mpll3_div,
>> +	&s4_mpll3,
>> +};
>> +
>> +static const struct reg_sequence s4_init_regs[] = {
>> +	{ .reg = ANACTRL_MPLL_CTRL0,	.def = 0x00000543 },
>> +};
>> +
>> +static const struct meson_eeclkc_data s4_clkc_data = {
>> +	.regmap_clks = s4_clk_regmaps,
>> +	.regmap_clk_num = ARRAY_SIZE(s4_clk_regmaps),
>> +	.hw_onecell_data = &s4_hw_onecell_data,
>> +	.init_regs = s4_init_regs,
>> +	.init_count = ARRAY_SIZE(s4_init_regs),
>> +};
>> +
>> +static const struct of_device_id clkc_match_table[] = {
>> +	{
>> +		.compatible = "amlogic,s4-clkc",
>> +		.data = &s4_clkc_data
>> +	},
>> +	{}
>> +};
>> +
>> +static struct platform_driver s4_driver = {
>> +	.probe		= meson_eeclkc_probe,
>> +	.driver		= {
>> +		.name	= "s4-clkc",
>> +		.of_match_table = clkc_match_table,
>> +	},
>> +};
>> +
>> +module_platform_driver(s4_driver);
>> +MODULE_LICENSE("GPL");
>> diff --git a/drivers/clk/meson/s4.h b/drivers/clk/meson/s4.h
>> new file mode 100644
>> index 000000000000..d5563dcbd52e
>> --- /dev/null
>> +++ b/drivers/clk/meson/s4.h
>> @@ -0,0 +1,156 @@
>> +/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
>> +/*
>> + * Copyright (c) 2021 Amlogic, inc.
>> + * Author: Yu Tu <yu.tu@...ogic.com>
>> + */
>> +
>> +#ifndef __S4_H
>> +#define __S4_H
>> +
>> +/*
>> + * Clock controller register offsets
>> + * REG_BASE:  REGISTER_BASE_ADDR = 0xfe000000
>> + */
>> +#define CLKCTRL_OSCIN_CTRL                         ((0x0001 << 2))
> 
> We already discussed about this sort of calculation on during the
> submission of the a1 series.
I'm going to follow A1 Serials.
> 
>> +#define CLKCTRL_RTC_BY_OSCIN_CTRL0                 ((0x0002 << 2))
>> +#define CLKCTRL_RTC_BY_OSCIN_CTRL1                 ((0x0003 << 2))
>> +#define CLKCTRL_RTC_CTRL                           ((0x0004 << 2))
>> +#define CLKCTRL_CHECK_CLK_RESULT                   ((0x0005 << 2))
>> +#define CLKCTRL_MBIST_ATSPEED_CTRL                 ((0x0006 << 2))
>> +#define CLKCTRL_LOCK_BIT_REG0                      ((0x0008 << 2))
>> +#define CLKCTRL_LOCK_BIT_REG1                      ((0x0009 << 2))
>> +#define CLKCTRL_LOCK_BIT_REG2                      ((0x000a << 2))
>> +#define CLKCTRL_LOCK_BIT_REG3                      ((0x000b << 2))
>> +#define CLKCTRL_PROT_BIT_REG0                      ((0x000c << 2))
>> +#define CLKCTRL_PROT_BIT_REG1                      ((0x000d << 2))
>> +#define CLKCTRL_PROT_BIT_REG2                      ((0x000e << 2))
>> +#define CLKCTRL_PROT_BIT_REG3                      ((0x000f << 2))
>> +#define CLKCTRL_SYS_CLK_CTRL0                      ((0x0010 << 2))
>> +#define CLKCTRL_SYS_CLK_EN0_REG0                   ((0x0011 << 2))
>> +#define CLKCTRL_SYS_CLK_EN0_REG1                   ((0x0012 << 2))
>> +#define CLKCTRL_SYS_CLK_EN0_REG2                   ((0x0013 << 2))
>> +#define CLKCTRL_SYS_CLK_EN0_REG3                   ((0x0014 << 2))
>> +#define CLKCTRL_SYS_CLK_EN1_REG0                   ((0x0015 << 2))
>> +#define CLKCTRL_SYS_CLK_EN1_REG1                   ((0x0016 << 2))
>> +#define CLKCTRL_SYS_CLK_EN1_REG2                   ((0x0017 << 2))
>> +#define CLKCTRL_SYS_CLK_EN1_REG3                   ((0x0018 << 2))
>> +#define CLKCTRL_SYS_CLK_VPU_EN0                    ((0x0019 << 2))
>> +#define CLKCTRL_SYS_CLK_VPU_EN1                    ((0x001a << 2))
>> +#define CLKCTRL_AXI_CLK_CTRL0                      ((0x001b << 2))
>> +#define CLKCTRL_TST_CTRL0                          ((0x0020 << 2))
>> +#define CLKCTRL_TST_CTRL1                          ((0x0021 << 2))
>> +#define CLKCTRL_CECA_CTRL0                         ((0x0022 << 2))
>> +#define CLKCTRL_CECA_CTRL1                         ((0x0023 << 2))
>> +#define CLKCTRL_CECB_CTRL0                         ((0x0024 << 2))
>> +#define CLKCTRL_CECB_CTRL1                         ((0x0025 << 2))
>> +#define CLKCTRL_SC_CLK_CTRL                        ((0x0026 << 2))
>> +#define CLKCTRL_DSPA_CLK_CTRL0                     ((0x0027 << 2))
>> +#define CLKCTRL_DSPB_CLK_CTRL0                     ((0x0028 << 2))
>> +#define CLKCTRL_RAMA_CLK_CTRL0                     ((0x0029 << 2))
>> +#define CLKCTRL_CLK12_24_CTRL                      ((0x002a << 2))
>> +#define CLKCTRL_VID_CLK_CTRL                       ((0x0030 << 2))
>> +#define CLKCTRL_VID_CLK_CTRL2                      ((0x0031 << 2))
>> +#define CLKCTRL_VID_CLK_DIV                        ((0x0032 << 2))
>> +#define CLKCTRL_VIID_CLK_DIV                       ((0x0033 << 2))
>> +#define CLKCTRL_VIID_CLK_CTRL                      ((0x0034 << 2))
>> +#define CLKCTRL_HDMI_CLK_CTRL                      ((0x0038 << 2))
>> +#define CLKCTRL_VID_PLL_CLK_DIV                    ((0x0039 << 2))
>> +#define CLKCTRL_VPU_CLK_CTRL                       ((0x003a << 2))
>> +#define CLKCTRL_VPU_CLKB_CTRL                      ((0x003b << 2))
>> +#define CLKCTRL_VPU_CLKC_CTRL                      ((0x003c << 2))
>> +#define CLKCTRL_VID_LOCK_CLK_CTRL                  ((0x003d << 2))
>> +#define CLKCTRL_VDIN_MEAS_CLK_CTRL                 ((0x003e << 2))
>> +#define CLKCTRL_VAPBCLK_CTRL                       ((0x003f << 2))
>> +#define CLKCTRL_HDCP22_CTRL                        ((0x0040 << 2))
>> +#define CLKCTRL_MIPIDSI_PHY_CLK_CTRL               ((0x0041 << 2))
>> +#define CLKCTRL_CDAC_CLK_CTRL                      ((0x0042 << 2))
>> +#define CLKCTRL_MIPI_CSI_PHY_CLK_CTRL              ((0x0043 << 2))
>> +#define CLKCTRL_CSI2_ADAPT_CLK_CTRL                ((0x0044 << 2))
>> +#define CLKCTRL_VDEC_CLK_CTRL                      ((0x0050 << 2))
>> +#define CLKCTRL_VDEC2_CLK_CTRL                     ((0x0051 << 2))
>> +#define CLKCTRL_VDEC3_CLK_CTRL                     ((0x0052 << 2))
>> +#define CLKCTRL_VDEC4_CLK_CTRL                     ((0x0053 << 2))
>> +#define CLKCTRL_WAVE420L_CLK_CTRL                  ((0x0054 << 2))
>> +#define CLKCTRL_WAVE420L_CLK_CTRL2                 ((0x0055 << 2))
>> +#define CLKCTRL_TS_CLK_CTRL                        ((0x0056 << 2))
>> +#define CLKCTRL_MALI_CLK_CTRL                      ((0x0057 << 2))
>> +#define CLKCTRL_VIPNANOQ_CLK_CTRL                  ((0x0058 << 2))
>> +#define CLKCTRL_ETH_CLK_CTRL                       ((0x0059 << 2))
>> +#define CLKCTRL_NAND_CLK_CTRL                      ((0x005a << 2))
>> +#define CLKCTRL_SD_EMMC_CLK_CTRL                   ((0x005b << 2))
>> +#define CLKCTRL_BT656_CLK_CTRL                     ((0x005c << 2))
>> +#define CLKCTRL_SPICC_CLK_CTRL                     ((0x005d << 2))
>> +#define CLKCTRL_GEN_CLK_CTRL                       ((0x005e << 2))
>> +#define CLKCTRL_SAR_CLK_CTRL                       ((0x005f << 2))
>> +#define CLKCTRL_PWM_CLK_AB_CTRL                    ((0x0060 << 2))
>> +#define CLKCTRL_PWM_CLK_CD_CTRL                    ((0x0061 << 2))
>> +#define CLKCTRL_PWM_CLK_EF_CTRL                    ((0x0062 << 2))
>> +#define CLKCTRL_PWM_CLK_GH_CTRL                    ((0x0063 << 2))
>> +#define CLKCTRL_PWM_CLK_IJ_CTRL                    ((0x0064 << 2))
>> +#define CLKCTRL_DEMOD_CLK_CTRL                     ((0x0080 << 2))
>> +#define CLKCTRL_DEMOD_CLK_CTRL1                    ((0x0081 << 2))
>> +#define CLKCTRL_DEMOD_32K_CTRL0                    ((0x0082 << 2))
>> +#define CLKCTRL_DEMOD_32K_CTRL1                    ((0x0083 << 2))
>> +#define CLKCTRL_TIMESTAMP_CTRL                     ((0x0100 << 2))
>> +#define CLKCTRL_TIMESTAMP_CTRL1                    ((0x0101 << 2))
>> +#define CLKCTRL_TIMESTAMP_CTRL2                    ((0x0103 << 2))
>> +#define CLKCTRL_TIMESTAMP_RD0                      ((0x0104 << 2))
>> +#define CLKCTRL_TIMESTAMP_RD1                      ((0x0105 << 2))
>> +#define CLKCTRL_TIMEBASE_CTRL0                     ((0x0106 << 2))
>> +#define CLKCTRL_TIMEBASE_CTRL1                     ((0x0107 << 2))
>> +#define CLKCTRL_EFUSE_CPU_CFG01                    ((0x0120 << 2))
>> +#define CLKCTRL_EFUSE_CPU_CFG2                     ((0x0121 << 2))
>> +#define CLKCTRL_EFUSE_ENCP_CFG0                    ((0x0122 << 2))
>> +#define CLKCTRL_EFUSE_MALI_CFG01                   ((0x0123 << 2))
>> +#define CLKCTRL_EFUSE_HEVCB_CFG01                  ((0x0124 << 2))
>> +#define CLKCTRL_EFUSE_HEVCB_CFG2                   ((0x0125 << 2))
>> +#define CLKCTRL_EFUSE_LOCK                         ((0x0126 << 2))
>> +
>> +/* ANA_CTRL - Registers
>> + * REG_BASE:  REGISTER_BASE_ADDR = 0xfe008000
>> + */
> 
> This seems to imply there is actually 2 register regions but your
> bindings just takes a global syscon.
> 
> Is there a reason for going through a system rather than defining and
> claiming these 2 regions properly ?
> 
> I would even ask if those should different clock controllers.
> Unless a single clock element needs regs from both regions, I don't see
> a reason for handling this with a single controller.
I'm going to follow A1 Serials.
> 
>> +#define ANACTRL_FIXPLL_CTRL0                       (0x8000 + (0x0010 << 2))
>> +#define ANACTRL_FIXPLL_CTRL1                       (0x8000 + (0x0011 << 2))
>> +#define ANACTRL_FIXPLL_CTRL2                       (0x8000 + (0x0012 << 2))
>> +#define ANACTRL_FIXPLL_CTRL3                       (0x8000 + (0x0013 << 2))
>> +#define ANACTRL_FIXPLL_CTRL4                       (0x8000 + (0x0014 << 2))
>> +#define ANACTRL_FIXPLL_CTRL5                       (0x8000 + (0x0015 << 2))
>> +#define ANACTRL_FIXPLL_CTRL6                       (0x8000 + (0x0016 << 2))
>> +#define ANACTRL_FIXPLL_STS                         (0x8000 + (0x0017 << 2))
>> +#define ANACTRL_GP0PLL_CTRL0                       (0x8000 + (0x0020 << 2))
>> +#define ANACTRL_GP0PLL_CTRL1                       (0x8000 + (0x0021 << 2))
>> +#define ANACTRL_GP0PLL_CTRL2                       (0x8000 + (0x0022 << 2))
>> +#define ANACTRL_GP0PLL_CTRL3                       (0x8000 + (0x0023 << 2))
>> +#define ANACTRL_GP0PLL_CTRL4                       (0x8000 + (0x0024 << 2))
>> +#define ANACTRL_GP0PLL_CTRL5                       (0x8000 + (0x0025 << 2))
>> +#define ANACTRL_GP0PLL_CTRL6                       (0x8000 + (0x0026 << 2))
>> +#define ANACTRL_GP0PLL_STS                         (0x8000 + (0x0027 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL0                      (0x8000 + (0x0040 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL1                      (0x8000 + (0x0041 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL2                      (0x8000 + (0x0042 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL3                      (0x8000 + (0x0043 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL4                      (0x8000 + (0x0044 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL5                      (0x8000 + (0x0045 << 2))
>> +#define ANACTRL_HIFIPLL_CTRL6                      (0x8000 + (0x0046 << 2))
>> +#define ANACTRL_HIFIPLL_STS                        (0x8000 + (0x0047 << 2))
>> +#define ANACTRL_MPLL_CTRL0                         (0x8000 + (0x0060 << 2))
>> +#define ANACTRL_MPLL_CTRL1                         (0x8000 + (0x0061 << 2))
>> +#define ANACTRL_MPLL_CTRL2                         (0x8000 + (0x0062 << 2))
>> +#define ANACTRL_MPLL_CTRL3                         (0x8000 + (0x0063 << 2))
>> +#define ANACTRL_MPLL_CTRL4                         (0x8000 + (0x0064 << 2))
>> +#define ANACTRL_MPLL_CTRL5                         (0x8000 + (0x0065 << 2))
>> +#define ANACTRL_MPLL_CTRL6                         (0x8000 + (0x0066 << 2))
>> +#define ANACTRL_MPLL_CTRL7                         (0x8000 + (0x0067 << 2))
>> +#define ANACTRL_MPLL_CTRL8                         (0x8000 + (0x0068 << 2))
>> +#define ANACTRL_MPLL_STS                           (0x8000 + (0x0069 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL0                      (0x8000 + (0x0070 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL1                      (0x8000 + (0x0071 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL2                      (0x8000 + (0x0072 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL3                      (0x8000 + (0x0073 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL4                      (0x8000 + (0x0074 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL5                      (0x8000 + (0x0075 << 2))
>> +#define ANACTRL_HDMIPLL_CTRL6                      (0x8000 + (0x0076 << 2))
>> +#define ANACTRL_HDMIPLL_STS                        (0x8000 + (0x0077 << 2))
>> +#define ANACTRL_HDMIPLL_VLOCK                      (0x8000 + (0x0079 << 2))
>> +
>> +#endif /* __S4_H */
> 
> .