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Message-ID: <1jbkcxv02x.fsf@starbuckisacylon.baylibre.com>
Date: Tue, 17 Oct 2023 15:28:50 +0200
From: Jerome Brunet <jbrunet@...libre.com>
To: Xianwei Zhao <xianwei.zhao@...ogic.com>,
linux-arm-kernel@...ts.infradead.org,
linux-amlogic@...ts.infradead.org, linux-clk@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Neil Armstrong <neil.armstrong@...aro.org>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Kevin Hilman <khilman@...libre.com>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Chuan Liu <chuan.liu@...ogic.com>
Subject: Re: [PATCH V2 4/4] clk: meson: c3: add c3 clock peripherals
controller driver
On Tue 17 Oct 2023 at 11:25, Xianwei Zhao <xianwei.zhao@...ogic.com> wrote:
> Hi Jerome,
> Thank you for your reply.
>
> On 2023/10/13 16:46, Jerome Brunet wrote:
>> [ EXTERNAL EMAIL ]
>> On Tue 10 Oct 2023 at 14:29, Xianwei Zhao <xianwei.zhao@...ogic.com>
>> wrote:
>>
>>> Add the C3 peripherals clock controller driver in the C3 SoC family.
>>>
>>> Signed-off-by: Xianwei Zhao <xianwei.zhao@...ogic.com>
>>> ---
>>> V1 -> V2: Delete macro definition.
>>> ---
>>> drivers/clk/meson/Kconfig | 13 +
>>> drivers/clk/meson/Makefile | 1 +
>>> drivers/clk/meson/c3-peripherals.c | 3096 ++++++++++++++++++++++++++++
>>> drivers/clk/meson/c3-peripherals.h | 48 +
>>> 4 files changed, 3158 insertions(+)
>>> create mode 100644 drivers/clk/meson/c3-peripherals.c
>>> create mode 100644 drivers/clk/meson/c3-peripherals.h
>>>
>>> diff --git a/drivers/clk/meson/Kconfig b/drivers/clk/meson/Kconfig
>>> index 76be4bbd2afb..c8d59d28c8ff 100644
>>> --- a/drivers/clk/meson/Kconfig
>>> +++ b/drivers/clk/meson/Kconfig
>>> @@ -140,6 +140,19 @@ config COMMON_CLK_C3_PLL
>>> Say Y if you want the board to work, because PLLs are the parent of most
>>> peripherals.
>>>
>>> +config COMMON_CLK_C3_PERIPHERALS
>>> + tristate "Amlogic C3 peripherals clock controller"
>>> + default y
>>> + select COMMON_CLK_MESON_REGMAP
>>> + select COMMON_CLK_MESON_DUALDIV
>>> + select COMMON_CLK_MESON_CLKC_UTILS
>>> + select COMMON_CLK_C3_PLL
>>> + help
>>> + Support for the Peripherals clock controller on Amlogic C302X and
>>> + C308L devices, AKA c3. Amlogic C302X and C308L devices include
>>> + AW402, AW409 and AW419. Say Y if you want the peripherals clock
>>> + to work.
>>> +
>>> config COMMON_CLK_G12A
>>> tristate "G12 and SM1 SoC clock controllers support"
>>> depends on ARM64
>>> diff --git a/drivers/clk/meson/Makefile b/drivers/clk/meson/Makefile
>>> index 4420af628b31..20ad9482c892 100644
>>> --- a/drivers/clk/meson/Makefile
>>> +++ b/drivers/clk/meson/Makefile
>>> @@ -20,6 +20,7 @@ obj-$(CONFIG_COMMON_CLK_AXG_AUDIO) += axg-audio.o
>>> obj-$(CONFIG_COMMON_CLK_A1_PLL) += a1-pll.o
>>> obj-$(CONFIG_COMMON_CLK_A1_PERIPHERALS) += a1-peripherals.o
>>> obj-$(CONFIG_COMMON_CLK_C3_PLL) += c3-pll.o
>>> +obj-$(CONFIG_COMMON_CLK_C3_PERIPHERALS) += c3-peripherals.o
>>> obj-$(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
>>> diff --git a/drivers/clk/meson/c3-peripherals.c b/drivers/clk/meson/c3-peripherals.c
>>> new file mode 100644
>>> index 000000000000..2931cb20299a
>>> --- /dev/null
>>> +++ b/drivers/clk/meson/c3-peripherals.c
>>> @@ -0,0 +1,3096 @@
>>> +// SPDX-License-Identifier: GPL-2.0-only
>>> +/*
>>> + * Amlogic C3 Peripherals Clock Controller Driver
>>> + *
>>> + * Copyright (c) 2023 Amlogic, inc.
>>> + * Author: Chuan Liu <chuan.liu@...ogic.com>
>>> + */
>>> +
>>> +#include <linux/clk-provider.h>
>>> +#include <linux/of_device.h>
>>> +#include <linux/platform_device.h>
>>> +#include <linux/clk.h>
>>> +#include "clk-regmap.h"
>>> +#include "clk-dualdiv.h"
>>> +#include "c3-peripherals.h"
>>> +#include "meson-clkc-utils.h"
>>> +#include <dt-bindings/clock/amlogic,c3-peripherals-clkc.h>
>>> +
>>> +static struct clk_regmap pll_in = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = OSCIN_CTRL,
>>> + .bit_idx = 4,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pll_in",
>>> + .ops = &clk_regmap_gate_ro_ops,
>>> + .parent_data = &(const struct clk_parent_data) {
>>> + .fw_name = "xtal",
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap mclk_pll_in = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = OSCIN_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "mclk_pll_in",
>>> + .ops = &clk_regmap_gate_ro_ops,
>>> + .parent_data = &(const struct clk_parent_data) {
>>> + .fw_name = "xtal",
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data rtc_xtal_clkin_parent = {
>>> + .fw_name = "xtal",
>>> +};
>>> +
>>> +static struct clk_regmap rtc_xtal_clkin = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = RTC_BY_OSCIN_CTRL0,
>>> + .bit_idx = 31,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "rtc_xtal_clkin",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_data = &rtc_xtal_clkin_parent,
>> Why can't you inline
>>
> Will do
>> .parent_data = &(const struct clk_parent_data) {
>> .fw_name = "xtal",
>> },
>> like for the other clock ... please be consistent
>>
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static const struct meson_clk_dualdiv_param rtc_32k_div_table[] = {
>>> + { 733, 732, 8, 11, 1 },
>>> + { /* sentinel */ }
>>> +};
>>> +
>>> +static struct clk_regmap rtc_32k_div = {
>>> + .data = &(struct meson_clk_dualdiv_data){
>>> + .n1 = {
>>> + .reg_off = RTC_BY_OSCIN_CTRL0,
>>> + .shift = 0,
>>> + .width = 12,
>>> + },
>>> + .n2 = {
>>> + .reg_off = RTC_BY_OSCIN_CTRL0,
>>> + .shift = 12,
>>> + .width = 12,
>>> + },
>>> + .m1 = {
>>> + .reg_off = RTC_BY_OSCIN_CTRL1,
>>> + .shift = 0,
>>> + .width = 12,
>>> + },
>>> + .m2 = {
>>> + .reg_off = RTC_BY_OSCIN_CTRL1,
>>> + .shift = 12,
>>> + .width = 12,
>>> + },
>>> + .dual = {
>>> + .reg_off = RTC_BY_OSCIN_CTRL0,
>>> + .shift = 28,
>>> + .width = 1,
>>> + },
>>> + .table = rtc_32k_div_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "rtc_32k_div",
>>> + .ops = &meson_clk_dualdiv_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &rtc_xtal_clkin.hw
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data rtc_32k_mux_parent_data[] = {
>>> + { .hw = &rtc_32k_div.hw },
>>> + { .hw = &rtc_xtal_clkin.hw }
>>> +};
>>> +
>>> +static struct clk_regmap rtc_32k_mux = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = RTC_BY_OSCIN_CTRL1,
>>> + .mask = 0x1,
>>> + .shift = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "rtc_32k_mux",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = rtc_32k_mux_parent_data,
>>> + .num_parents = ARRAY_SIZE(rtc_32k_mux_parent_data),
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap rtc_32k = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = RTC_BY_OSCIN_CTRL0,
>>> + .bit_idx = 30,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "rtc_32k",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &rtc_32k_mux.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data rtc_clk_mux_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .hw = &rtc_32k.hw }
>>> +};
>>> +
>>> +static struct clk_regmap rtc_clk = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = RTC_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 0,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "rtc_clk",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = rtc_clk_mux_parent_data,
>>> + .num_parents = ARRAY_SIZE(rtc_clk_mux_parent_data),
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +/*
>>> + * Some clocks have multiple clock sources, and the parent clock and index are
>>> + * discontinuous, Some channels corresponding to the clock index are not
>>> + * actually connected inside the chip, or the clock source is invalid.
>>> + */
>>> +
>>> +static u32 sys_axi_parent_table[] = { 0, 2, 3, 4, 7 };
>>> +
>>> +static const struct clk_parent_data sys_axi_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .hw = &rtc_clk.hw }
>>> +};
>>> +
>>> +static struct clk_regmap sys_a_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .mask = 0x7,
>>> + .shift = 10,
>>> + .table = sys_axi_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sys_a_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = sys_axi_parent_data,
>>> + .num_parents = ARRAY_SIZE(sys_axi_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sys_a_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .shift = 0,
>>> + .width = 10,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sys_a_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sys_a_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sys_a = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .bit_idx = 13,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "sys_a",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sys_a_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_IGNORE_UNUSED,
>> As usual, a comment is expected when using CLK_IGNORE_UNUSED.
>> It is very often not appropriate or justified.
>> Same goes for the other instances
>>
> Will do.
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sys_b_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .mask = 0x7,
>>> + .shift = 26,
>>> + .table = sys_axi_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sys_b_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = sys_axi_parent_data,
>>> + .num_parents = ARRAY_SIZE(sys_axi_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sys_b_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .shift = 16,
>>> + .width = 10,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sys_b_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sys_b_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sys_b = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .bit_idx = 29,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "sys_b",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sys_b_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_IGNORE_UNUSED,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data sys_clk_parent_data[] = {
>>> + { .hw = &sys_a.hw },
>>> + { .hw = &sys_b.hw }
>>> +};
>>> +
>>> +static struct clk_regmap sys_clk = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SYS_CLK_CTRL0,
>>> + .mask = 0x1,
>>> + .shift = 15,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sys_clk",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = sys_clk_parent_data,
>>> + .num_parents = ARRAY_SIZE(sys_clk_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap axi_a_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .mask = 0x7,
>>> + .shift = 10,
>>> + .table = sys_axi_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "axi_a_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = sys_axi_parent_data,
>>> + .num_parents = ARRAY_SIZE(sys_axi_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap axi_a_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .shift = 0,
>>> + .width = 10,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "axi_a_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &axi_a_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap axi_a = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .bit_idx = 13,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "axi_a",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &axi_a_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_IGNORE_UNUSED,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap axi_b_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .mask = 0x7,
>>> + .shift = 26,
>>> + .table = sys_axi_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "axi_b_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = sys_axi_parent_data,
>>> + .num_parents = ARRAY_SIZE(sys_axi_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap axi_b_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .shift = 16,
>>> + .width = 10,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "axi_b_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &axi_b_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap axi_b = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .bit_idx = 29,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "axi_b",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &axi_b_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_IGNORE_UNUSED,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data axi_clk_parent_data[] = {
>>> + { .hw = &axi_a.hw },
>>> + { .hw = &axi_b.hw }
>>> +};
>>> +
>>> +static struct clk_regmap axi_clk = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = AXI_CLK_CTRL0,
>>> + .mask = 0x1,
>>> + .shift = 15,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "axi_clk",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = axi_clk_parent_data,
>>> + .num_parents = ARRAY_SIZE(axi_clk_parent_data),
>>> + },
>>> +};
>>> +
>>> +#define AML_CLK_GATE_SYS_CLK(_name, _reg, _bit)\
>>> + MESON_PCLK(_name, _reg, _bit, &sys_clk.hw)
>>> +#define AML_CLK_GATE_AXI_CLK(_name, _reg, _bit)\
>>> + MESON_PCLK(_name, _reg, _bit, &axi_clk.hw)
>>> +
>>> +AML_CLK_GATE_SYS_CLK(sys_reset_ctrl, SYS_CLK_EN0_REG0, 1);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwr_ctrl, SYS_CLK_EN0_REG0, 3);
>>> +AML_CLK_GATE_SYS_CLK(sys_pad_ctrl, SYS_CLK_EN0_REG0, 4);
>>> +AML_CLK_GATE_SYS_CLK(sys_ctrl, SYS_CLK_EN0_REG0, 5);
>>> +AML_CLK_GATE_SYS_CLK(sys_ts_pll, SYS_CLK_EN0_REG0, 6);
>>> +AML_CLK_GATE_SYS_CLK(sys_dev_arb, SYS_CLK_EN0_REG0, 7);
>>> +AML_CLK_GATE_SYS_CLK(sys_mmc_pclk, SYS_CLK_EN0_REG0, 8);
>>> +AML_CLK_GATE_SYS_CLK(sys_capu, SYS_CLK_EN0_REG0, 9);
>>> +AML_CLK_GATE_SYS_CLK(sys_cpu_ctrl, SYS_CLK_EN0_REG0, 11);
>>> +AML_CLK_GATE_SYS_CLK(sys_jtag_ctrl, SYS_CLK_EN0_REG0, 12);
>>> +AML_CLK_GATE_SYS_CLK(sys_ir_ctrl, SYS_CLK_EN0_REG0, 13);
>>> +AML_CLK_GATE_SYS_CLK(sys_irq_ctrl, SYS_CLK_EN0_REG0, 14);
>>> +AML_CLK_GATE_SYS_CLK(sys_msr_clk, SYS_CLK_EN0_REG0, 15);
>>> +AML_CLK_GATE_SYS_CLK(sys_rom, SYS_CLK_EN0_REG0, 16);
>>> +AML_CLK_GATE_SYS_CLK(sys_uart_f, SYS_CLK_EN0_REG0, 17);
>>> +AML_CLK_GATE_SYS_CLK(sys_cpu_apb, SYS_CLK_EN0_REG0, 18);
>>> +AML_CLK_GATE_SYS_CLK(sys_rsa, SYS_CLK_EN0_REG0, 19);
>>> +AML_CLK_GATE_SYS_CLK(sys_sar_adc, SYS_CLK_EN0_REG0, 20);
>>> +AML_CLK_GATE_SYS_CLK(sys_startup, SYS_CLK_EN0_REG0, 21);
>>> +AML_CLK_GATE_SYS_CLK(sys_secure, SYS_CLK_EN0_REG0, 22);
>>> +AML_CLK_GATE_SYS_CLK(sys_spifc, SYS_CLK_EN0_REG0, 23);
>>> +AML_CLK_GATE_SYS_CLK(sys_nna, SYS_CLK_EN0_REG0, 25);
>>> +AML_CLK_GATE_SYS_CLK(sys_eth_mac, SYS_CLK_EN0_REG0, 26);
>>> +AML_CLK_GATE_SYS_CLK(sys_gic, SYS_CLK_EN0_REG0, 27);
>>> +AML_CLK_GATE_SYS_CLK(sys_rama, SYS_CLK_EN0_REG0, 28);
>>> +AML_CLK_GATE_SYS_CLK(sys_big_nic, SYS_CLK_EN0_REG0, 29);
>>> +AML_CLK_GATE_SYS_CLK(sys_ramb, SYS_CLK_EN0_REG0, 30);
>>> +AML_CLK_GATE_SYS_CLK(sys_audio_pclk, SYS_CLK_EN0_REG0, 31);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_kl, SYS_CLK_EN0_REG1, 0);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_ij, SYS_CLK_EN0_REG1, 1);
>>> +AML_CLK_GATE_SYS_CLK(sys_usb, SYS_CLK_EN0_REG1, 2);
>>> +AML_CLK_GATE_SYS_CLK(sys_sd_emmc_a, SYS_CLK_EN0_REG1, 3);
>>> +AML_CLK_GATE_SYS_CLK(sys_sd_emmc_c, SYS_CLK_EN0_REG1, 4);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_ab, SYS_CLK_EN0_REG1, 5);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_cd, SYS_CLK_EN0_REG1, 6);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_ef, SYS_CLK_EN0_REG1, 7);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_gh, SYS_CLK_EN0_REG1, 8);
>>> +AML_CLK_GATE_SYS_CLK(sys_spicc_1, SYS_CLK_EN0_REG1, 9);
>>> +AML_CLK_GATE_SYS_CLK(sys_spicc_0, SYS_CLK_EN0_REG1, 10);
>>> +AML_CLK_GATE_SYS_CLK(sys_uart_a, SYS_CLK_EN0_REG1, 11);
>>> +AML_CLK_GATE_SYS_CLK(sys_uart_b, SYS_CLK_EN0_REG1, 12);
>>> +AML_CLK_GATE_SYS_CLK(sys_uart_c, SYS_CLK_EN0_REG1, 13);
>>> +AML_CLK_GATE_SYS_CLK(sys_uart_d, SYS_CLK_EN0_REG1, 14);
>>> +AML_CLK_GATE_SYS_CLK(sys_uart_e, SYS_CLK_EN0_REG1, 15);
>>> +AML_CLK_GATE_SYS_CLK(sys_i2c_m_a, SYS_CLK_EN0_REG1, 16);
>>> +AML_CLK_GATE_SYS_CLK(sys_i2c_m_b, SYS_CLK_EN0_REG1, 17);
>>> +AML_CLK_GATE_SYS_CLK(sys_i2c_m_c, SYS_CLK_EN0_REG1, 18);
>>> +AML_CLK_GATE_SYS_CLK(sys_i2c_m_d, SYS_CLK_EN0_REG1, 19);
>>> +AML_CLK_GATE_SYS_CLK(sys_i2c_s_a, SYS_CLK_EN0_REG1, 20);
>>> +AML_CLK_GATE_SYS_CLK(sys_rtc, SYS_CLK_EN0_REG1, 21);
>>> +AML_CLK_GATE_SYS_CLK(sys_ge2d, SYS_CLK_EN0_REG1, 22);
>>> +AML_CLK_GATE_SYS_CLK(sys_isp, SYS_CLK_EN0_REG1, 23);
>>> +AML_CLK_GATE_SYS_CLK(sys_gpv_isp_nic, SYS_CLK_EN0_REG1, 24);
>>> +AML_CLK_GATE_SYS_CLK(sys_gpv_cve_nic, SYS_CLK_EN0_REG1, 25);
>>> +AML_CLK_GATE_SYS_CLK(sys_mipi_dsi_host, SYS_CLK_EN0_REG1, 26);
>>> +AML_CLK_GATE_SYS_CLK(sys_mipi_dsi_phy, SYS_CLK_EN0_REG1, 27);
>>> +AML_CLK_GATE_SYS_CLK(sys_eth_phy, SYS_CLK_EN0_REG1, 28);
>>> +AML_CLK_GATE_SYS_CLK(sys_acodec, SYS_CLK_EN0_REG1, 29);
>>> +AML_CLK_GATE_SYS_CLK(sys_dwap, SYS_CLK_EN0_REG1, 30);
>>> +AML_CLK_GATE_SYS_CLK(sys_dos, SYS_CLK_EN0_REG1, 31);
>>> +AML_CLK_GATE_SYS_CLK(sys_cve, SYS_CLK_EN0_REG2, 0);
>>> +AML_CLK_GATE_SYS_CLK(sys_vout, SYS_CLK_EN0_REG2, 1);
>>> +AML_CLK_GATE_SYS_CLK(sys_vc9000e, SYS_CLK_EN0_REG2, 2);
>>> +AML_CLK_GATE_SYS_CLK(sys_pwm_mn, SYS_CLK_EN0_REG2, 3);
>>> +AML_CLK_GATE_SYS_CLK(sys_sd_emmc_b, SYS_CLK_EN0_REG2, 4);
>>> +AML_CLK_GATE_AXI_CLK(axi_sys_nic, AXI_CLK_EN0, 2);
>>> +AML_CLK_GATE_AXI_CLK(axi_isp_nic, AXI_CLK_EN0, 3);
>>> +AML_CLK_GATE_AXI_CLK(axi_cve_nic, AXI_CLK_EN0, 4);
>>> +AML_CLK_GATE_AXI_CLK(axi_ramb, AXI_CLK_EN0, 5);
>>> +AML_CLK_GATE_AXI_CLK(axi_rama, AXI_CLK_EN0, 6);
>>> +AML_CLK_GATE_AXI_CLK(axi_cpu_dmc, AXI_CLK_EN0, 7);
>>> +AML_CLK_GATE_AXI_CLK(axi_nic, AXI_CLK_EN0, 8);
>>> +AML_CLK_GATE_AXI_CLK(axi_dma, AXI_CLK_EN0, 9);
>>> +AML_CLK_GATE_AXI_CLK(axi_mux_nic, AXI_CLK_EN0, 10);
>>> +AML_CLK_GATE_AXI_CLK(axi_capu, AXI_CLK_EN0, 11);
>>> +AML_CLK_GATE_AXI_CLK(axi_cve, AXI_CLK_EN0, 12);
>>> +AML_CLK_GATE_AXI_CLK(axi_dev1_dmc, AXI_CLK_EN0, 13);
>>> +AML_CLK_GATE_AXI_CLK(axi_dev0_dmc, AXI_CLK_EN0, 14);
>>> +AML_CLK_GATE_AXI_CLK(axi_dsp_dmc, AXI_CLK_EN0, 15);
>>> +
>>> +/*
>>> + * clk_12_24m model
>>> + *
>>> + * |------| |-----| clk_12m_24m |-----|
>>> + * xtal---->| gate |---->| div |------------>| pad |
>>> + * |------| |-----| |-----|
>>> + */
>>> +static const struct clk_parent_data clk_12_24m_in_parent = {
>>> + .fw_name = "xtal",
>>> +};
>> Can't inline that ?
>>
> Will do.
>>> +
>>> +static struct clk_regmap clk_12_24m_in = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = CLK12_24_CTRL,
>>> + .bit_idx = 11,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "clk_12_24m_in",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_data = &clk_12_24m_in_parent,
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap clk_12_24m = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = CLK12_24_CTRL,
>>> + .shift = 10,
>>> + .width = 1,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "clk_12_24m",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &clk_12_24m_in.hw
>>> + },
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_pa]rent_data fclk_25m_div_parent = {
>>> + .fw_name = "fixed_pll",
>>> +};
>>> +
>>> +static struct clk_regmap fclk_25m_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = CLK12_24_CTRL,
>>> + .shift = 0,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "fclk_25m_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_data = &fclk_25m_div_parent,
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap fclk_25m = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = CLK12_24_CTRL,
>>> + .bit_idx = 12,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "fclk_25m",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &fclk_25m_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +/* generate clock output */
>> That comment is not helping much ... what did you mean ?
>>
> It seems superfluous, will delte it.
>>> +static u32 gen_parent_table[] = { 0, 1, 5, 7 };
>>> +
>>> +static const struct clk_parent_data gen_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .hw = &rtc_clk.hw },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" }
>>> +};
>>> +
>>> +static struct clk_regmap gen_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = GEN_CLK_CTRL,
>>> + .mask = 0x1f,
>>> + .shift = 12,
>>> + .table = gen_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "gen_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = gen_parent_data,
>>> + .num_parents = ARRAY_SIZE(gen_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap gen_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = GEN_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 11,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "gen_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &gen_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap gen = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = GEN_CLK_CTRL,
>>> + .bit_idx = 11,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "gen",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &gen_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data saradc_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .hw = &sys_clk.hw }
>>> +};
>>> +
>>> +static struct clk_regmap saradc_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SAR_CLK_CTRL0,
>>> + .mask = 0x1,
>>> + .shift = 9,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "saradc_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = saradc_parent_data,
>>> + .num_parents = ARRAY_SIZE(saradc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap saradc_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SAR_CLK_CTRL0,
>>> + .shift = 0,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "saradc_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &saradc_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap saradc = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SAR_CLK_CTRL0,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "saradc",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &saradc_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 pwm_parent_table[] = { 0, 2, 3 };
>> What's pwm parent 1, why can't it be used ?
> This 1 corresponds to gp1 pll, which is currently dedicated to emmc.
Given that gp1 does not exist in your PLL controller, it is going to be
hard to dedicate it to eMMC ;)
>>
>>> +
>>> +static const struct clk_parent_data pwm_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div3" }
>>> +};
>>> +
>>> +static struct clk_regmap pwm_a_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_AB_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_a_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_a_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_a_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_a = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_AB_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_a",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_a_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_b_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_AB_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_b_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_b_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_b_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_b = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_AB_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_b",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_b_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_c_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_CD_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_c_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_c_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_c_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_c = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_CD_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_c",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_c_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_d_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_CD_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_d_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_d_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_d_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_d = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_CD_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_d",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_d_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_e_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_EF_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_e_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_e_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_e_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_e = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_EF_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_e",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_e_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_f_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_EF_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_f_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_f_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_f_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_f = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_EF_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_f",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_f_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_g_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_GH_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_g_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_g_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_g_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_g = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_GH_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_g",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_g_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_h_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_GH_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_h_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_h_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_h_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_h = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_GH_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_h",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_h_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_i_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_IJ_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_i_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_i_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_i_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_i = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_IJ_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_i",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_i_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_j_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_IJ_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_j_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_j_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = 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 *[]) {
>>> + &pwm_j_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_j = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_IJ_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_j",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_j_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_k_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_KL_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_k_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_k_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = PWM_CLK_KL_CTRL,
>>> + .shift = 0,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_k_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_k_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_k = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_KL_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_k",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_k_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_l_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_KL_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_l_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_l_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = PWM_CLK_KL_CTRL,
>>> + .shift = 16,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_l_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_l_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_l = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_KL_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_l",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_l_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_m_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_MN_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 9,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_m_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_m_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = PWM_CLK_MN_CTRL,
>>> + .shift = 0,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_m_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_m_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_m = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_MN_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_m",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_m_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_n_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = PWM_CLK_MN_CTRL,
>>> + .mask = 0x3,
>>> + .shift = 25,
>>> + .table = pwm_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_n_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = pwm_parent_data,
>>> + .num_parents = ARRAY_SIZE(pwm_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_n_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = PWM_CLK_MN_CTRL,
>>> + .shift = 16,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "pwm_n_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_n_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap pwm_n = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = PWM_CLK_MN_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "pwm_n",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &pwm_n_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>> Judging by the number of repeated block, a properly defined macro would
>> be acceptable for the PWM block
>>
> Will do.
>>> +
>>> +static const struct clk_parent_data spicc_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .hw = &sys_clk.hw },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div2" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "fclk_div7" }
>>> +};
>>> +
>>> +static struct clk_regmap spicc_a_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SPICC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "spicc_a_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = spicc_parent_data,
>>> + .num_parents = ARRAY_SIZE(spicc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spicc_a_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SPICC_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 6,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "spicc_a_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &spicc_a_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spicc_a = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SPICC_CLK_CTRL,
>>> + .bit_idx = 6,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "spicc_a",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &spicc_a_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spicc_b_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SPICC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 23,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "spicc_b_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = spicc_parent_data,
>>> + .num_parents = ARRAY_SIZE(spicc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spicc_b_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SPICC_CLK_CTRL,
>>> + .shift = 16,
>>> + .width = 6,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "spicc_b_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &spicc_b_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spicc_b = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SPICC_CLK_CTRL,
>>> + .bit_idx = 22,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "spicc_b",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &spicc_b_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data spifc_parent_data[] = {
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "fclk_div2" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "fclk_div7" }
>>> +};
>>> +
>>> +static struct clk_regmap spifc_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SPIFC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "spifc_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = spifc_parent_data,
>>> + .num_parents = ARRAY_SIZE(spifc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spifc_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SPIFC_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "spifc_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &spifc_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap spifc = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SPIFC_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "spifc",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &spifc_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 emmc_parent_table[] = { 0, 1, 2, 3, 4, 5, 7 };
>> What's 6 ? why can't it be used ?
>>
>
No answer ?
>>> +
>>> +static const struct clk_parent_data emmc_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div2" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "gp0_pll" }
>>> +};
Not seeing gp1 there ? why would you need to dedicate an GP pll for MMC
? Maybe I missing something but it seems to me the usual MMC rate are
acheivable with the fclks, especially 2p5.
>>> +
>>> +static struct clk_regmap sd_emmc_a_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SD_EMMC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = emmc_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sd_emmc_a_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = emmc_parent_data,
>>> + .num_parents = ARRAY_SIZE(emmc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_a_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SD_EMMC_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sd_emmc_a_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sd_emmc_a_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_a = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SD_EMMC_CLK_CTRL,
>>> + .bit_idx = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "sd_emmc_a",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sd_emmc_a_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_b_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = SD_EMMC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 25,
>>> + .table = emmc_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sd_emmc_b_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = emmc_parent_data,
>>> + .num_parents = ARRAY_SIZE(emmc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_b_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = SD_EMMC_CLK_CTRL,
>>> + .shift = 16,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sd_emmc_b_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sd_emmc_b_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_b = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = SD_EMMC_CLK_CTRL,
>>> + .bit_idx = 23,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "sd_emmc_b",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sd_emmc_b_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_c_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = NAND_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = emmc_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sd_emmc_c_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = emmc_parent_data,
>>> + .num_parents = ARRAY_SIZE(emmc_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_c_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = NAND_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "sd_emmc_c_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sd_emmc_c_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap sd_emmc_c = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = NAND_CLK_CTRL,
>>> + .bit_idx = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "sd_emmc_c",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &sd_emmc_c_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +/* temperature sensor */
>>> +static const struct clk_parent_data ts_parent = {
>>> + .fw_name = "xtal",
>>> +};
>> same ...
>>
>>> +
>>> +static struct clk_regmap ts_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = TS_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "ts_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_data = &ts_parent,
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap ts = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = TS_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "ts",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &ts_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data eth_parent = {
>>> + .fw_name = "fclk_div2",
>>> +};
>>> +
>>> +static struct clk_fixed_factor eth_125m_div = {
>>> + .mult = 1,
>>> + .div = 8,
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "eth_125m_div",
>>> + .ops = &clk_fixed_factor_ops,
>>> + .parent_data = ð_parent,
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap eth_125m = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = ETH_CLK_CTRL,
>>> + .bit_idx = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "eth_125m",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + ð_125m_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap eth_rmii_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = ETH_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "eth_rmii_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_data = ð_parent,
>>> + .num_parents = 1,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap eth_rmii = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = ETH_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "eth_rmii",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + ð_rmii_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 mipi_dsi_meas_parent_table[] = { 0, 1, 2, 3, 5, 6, 7 };
>> What is 4 ? why can't it be used ?
>>
>>> +
>>> +static const struct clk_parent_data mipi_dsi_meas_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "fclk_div2" },
>>> + { .fw_name = "fclk_div7" }
>>> +};
>>> +
>>> +static struct clk_regmap mipi_dsi_meas_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VDIN_MEAS_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 21,
>>> + .table = mipi_dsi_meas_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "mipi_dsi_meas_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = mipi_dsi_meas_parent_data,
>>> + .num_parents = ARRAY_SIZE(mipi_dsi_meas_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap mipi_dsi_meas_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VDIN_MEAS_CLK_CTRL,
>>> + .shift = 12,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "mipi_dsi_meas_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &mipi_dsi_meas_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap mipi_dsi_meas = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VDIN_MEAS_CLK_CTRL,
>>> + .bit_idx = 20,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "mipi_dsi_meas",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &mipi_dsi_meas_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 dsi_phy_parent_table[] = { 1, 2, 3, 4, 5, 6, 7 };
>> What about 0 ?
>>
>>> +
>>> +static const struct clk_parent_data dsi_phy_parent_data[] = {
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div2" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div7" }
>>> +};
>>> +
>>> +static struct clk_regmap dsi_phy_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = MIPIDSI_PHY_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 12,
>>> + .table = dsi_phy_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "dsi_phy_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = dsi_phy_parent_data,
>>> + .num_parents = ARRAY_SIZE(dsi_phy_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap dsi_phy_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = MIPIDSI_PHY_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "dsi_phy_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &dsi_phy_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap dsi_phy = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = MIPIDSI_PHY_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "dsi_phy",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &dsi_phy_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 vout_parent_table[] = { 1, 2, 3, 4, 5, 6, 7 };
>> same
>>
>>> +
>>> +static const struct clk_parent_data vout_parent_data[] = {
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div7" }
>>> +};
>>> +
>>> +static struct clk_regmap vout_mclk_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VOUTENC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = vout_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vout_mclk_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = vout_parent_data,
>>> + .num_parents = ARRAY_SIZE(vout_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vout_mclk_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VOUTENC_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vout_mclk_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vout_mclk_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vout_mclk = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = MIPIDSI_PHY_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "vout_mclk",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vout_mclk_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vout_enc_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VOUTENC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 25,
>>> + .table = vout_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vout_enc_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = vout_parent_data,
>>> + .num_parents = ARRAY_SIZE(vout_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vout_enc_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VOUTENC_CLK_CTRL,
>>> + .shift = 16,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vout_enc_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vout_enc_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vout_enc = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VOUTENC_CLK_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "vout_enc",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vout_enc_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data hcodec_pre_parent_data[] = {
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "fclk_div7" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "xtal" }
>>> +};
>>> +
>>> +static struct clk_regmap hcodec_0_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VDEC_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "hcodec_0_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = hcodec_pre_parent_data,
>>> + .num_parents = ARRAY_SIZE(hcodec_pre_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap hcodec_0_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VDEC_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "hcodec_0_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &hcodec_0_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap hcodec_0 = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VDEC_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "hcodec_0",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &hcodec_0_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap hcodec_1_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VDEC3_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "hcodec_1_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = hcodec_pre_parent_data,
>>> + .num_parents = ARRAY_SIZE(hcodec_pre_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap hcodec_1_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VDEC3_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "hcodec_1_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &hcodec_1_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap hcodec_1 = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VDEC3_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "hcodec_1",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &hcodec_1_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data hcodec_parent_data[] = {
>>> + { .hw = &hcodec_0.hw },
>>> + { .hw = &hcodec_1.hw }
>>> +};
>>> +
>>> +
>> remove extra new lines
>>
> Will do.
>>> +static struct clk_regmap hcodec = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VDEC3_CLK_CTRL,
>>> + .mask = 0x1,
>>> + .shift = 15,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "hcodec",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = hcodec_parent_data,
>>> + .num_parents = ARRAY_SIZE(hcodec_parent_data),
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data vc9000e_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "fclk_div7" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "gp0_pll" }
>>> +};
>>> +
>>> +static struct clk_regmap vc9000e_aclk_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VC9000E_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vc9000e_aclk_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = vc9000e_parent_data,
>>> + .num_parents = ARRAY_SIZE(vc9000e_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vc9000e_aclk_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VC9000E_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vc9000e_aclk_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vc9000e_aclk_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vc9000e_aclk = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VC9000E_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "vc9000e_aclk",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vc9000e_aclk_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vc9000e_core_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VC9000E_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 25,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vc9000e_core_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = vc9000e_parent_data,
>>> + .num_parents = ARRAY_SIZE(vc9000e_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vc9000e_core_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VC9000E_CLK_CTRL,
>>> + .shift = 16,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vc9000e_core_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vc9000e_core_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vc9000e_core = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VC9000E_CLK_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "vc9000e_core",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vc9000e_core_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 csi_phy_parent_table[] = { 0, 1, 2, 3, 4, 5, 7 };
>> Same here and all following instance
>>
> This 1 corresponds to gp1 pll, which is currently dedicated to emmc.
No it is not. Again mainline drivers are slightly different from AML
fork you might be used to. No PLL is dedicated to the mmc driver.
Unless you can make a strong case for it, I don't think it will happen
in the near future.
>>> +
>>> +static const struct clk_parent_data csi_phy_parent_data[] = {
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "xtal" }
>>> +};
>>> +
>>> +static struct clk_regmap csi_phy0_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = ISP0_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 25,
>>> + .table = csi_phy_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "csi_phy0_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = csi_phy_parent_data,
>>> + .num_parents = ARRAY_SIZE(csi_phy_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap csi_phy0_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = ISP0_CLK_CTRL,
>>> + .shift = 16,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "csi_phy0_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &csi_phy0_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap csi_phy0 = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = ISP0_CLK_CTRL,
>>> + .bit_idx = 24,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "csi_phy0",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &csi_phy0_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 dewarpa_parent_table[] = { 0, 1, 2, 3, 4, 5, 7 };
>>> +
>>> +static const struct clk_parent_data dewarpa_parent_data[] = {
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "fclk_div7" }
>>> +};
>>> +
>>> +static struct clk_regmap dewarpa_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = DEWARPA_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = dewarpa_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "dewarpa_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = dewarpa_parent_data,
>>> + .num_parents = ARRAY_SIZE(dewarpa_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap dewarpa_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = DEWARPA_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "dewarpa_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &dewarpa_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap dewarpa = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = DEWARPA_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "dewarpa",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &dewarpa_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 isp_parent_table[] = { 0, 1, 2, 3, 4, 5, 7 };
>>> +
>>> +static const struct clk_parent_data isp_parent_data[] = {
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "xtal" }
>>> +};
>>> +
>>> +static struct clk_regmap isp0_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = ISP0_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = isp_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "isp0_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = isp_parent_data,
>>> + .num_parents = ARRAY_SIZE(isp_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap isp0_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = ISP0_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "isp0_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &isp0_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap isp0 = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = ISP0_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "isp0",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &isp0_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 nna_core_parent_table[] = { 0, 1, 2, 3, 4, 5, 7 };
>>> +
>>> +static const struct clk_parent_data nna_core_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "fclk_div2" },
>>> + { .fw_name = "hifi_pll" }
>>> +};
>>> +
>>> +static struct clk_regmap nna_core_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = NNA_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = nna_core_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "nna_core_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = nna_core_parent_data,
>>> + .num_parents = ARRAY_SIZE(nna_core_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap nna_core_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = NNA_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "nna_core_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &nna_core_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap nna_core = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = NNA_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "nna_core",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &nna_core_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static const struct clk_parent_data ge2d_parent_data[] = {
>>> + { .fw_name = "xtal" },
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .hw = &rtc_clk.hw }
>>> +};
>>> +
>>> +static struct clk_regmap ge2d_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = GE2D_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "ge2d_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = ge2d_parent_data,
>>> + .num_parents = ARRAY_SIZE(ge2d_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap ge2d_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = GE2D_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "ge2d_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &ge2d_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap ge2d = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = GE2D_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "ge2d",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &ge2d_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static u32 c3_vapb_parent_table[] = { 0, 1, 2, 3, 4, 5, 7 };
>>> +
>>> +static const struct clk_parent_data vapb_parent_data[] = {
>>> + { .fw_name = "fclk_div2p5" },
>>> + { .fw_name = "fclk_div3" },
>>> + { .fw_name = "fclk_div4" },
>>> + { .fw_name = "fclk_div5" },
>>> + { .fw_name = "gp0_pll" },
>>> + { .fw_name = "hifi_pll" },
>>> + { .fw_name = "xtal" }
>>> +};
>>> +
>>> +static struct clk_regmap vapb_sel = {
>>> + .data = &(struct clk_regmap_mux_data){
>>> + .offset = VAPB_CLK_CTRL,
>>> + .mask = 0x7,
>>> + .shift = 9,
>>> + .table = c3_vapb_parent_table,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vapb_sel",
>>> + .ops = &clk_regmap_mux_ops,
>>> + .parent_data = vapb_parent_data,
>>> + .num_parents = ARRAY_SIZE(vapb_parent_data),
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vapb_div = {
>>> + .data = &(struct clk_regmap_div_data){
>>> + .offset = VAPB_CLK_CTRL,
>>> + .shift = 0,
>>> + .width = 7,
>>> + },
>>> + .hw.init = &(struct clk_init_data){
>>> + .name = "vapb_div",
>>> + .ops = &clk_regmap_divider_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vapb_sel.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_regmap vapb = {
>>> + .data = &(struct clk_regmap_gate_data){
>>> + .offset = VAPB_CLK_CTRL,
>>> + .bit_idx = 8,
>>> + },
>>> + .hw.init = &(struct clk_init_data) {
>>> + .name = "vapb",
>>> + .ops = &clk_regmap_gate_ops,
>>> + .parent_hws = (const struct clk_hw *[]) {
>>> + &vapb_div.hw
>>> + },
>>> + .num_parents = 1,
>>> + .flags = CLK_SET_RATE_PARENT,
>>> + },
>>> +};
>>> +
>>> +static struct clk_hw *c3_periphs_hw_clks[] = {
>>> + [CLKID_PLL_IN] = &pll_in.hw,
>>> + [CLKID_MCLK_PLL_IN] = &mclk_pll_in.hw,
>>> + [CLKID_RTC_XTAL_CLKIN] = &rtc_xtal_clkin.hw,
>>> + [CLKID_RTC_32K_DIV] = &rtc_32k_div.hw,
>>> + [CLKID_RTC_32K_MUX] = &rtc_32k_mux.hw,
>>> + [CLKID_RTC_32K] = &rtc_32k.hw,
>>> + [CLKID_RTC_CLK] = &rtc_clk.hw,
>>> + [CLKID_SYS_A_SEL] = &sys_a_sel.hw,
>>> + [CLKID_SYS_A_DIV] = &sys_a_div.hw,
>>> + [CLKID_SYS_A] = &sys_a.hw,
>>> + [CLKID_SYS_B_SEL] = &sys_b_sel.hw,
>>> + [CLKID_SYS_B_DIV] = &sys_b_div.hw,
>>> + [CLKID_SYS_B] = &sys_b.hw,
>>> + [CLKID_SYS_CLK] = &sys_clk.hw,
>>> + [CLKID_AXI_A_SEL] = &axi_a_sel.hw,
>>> + [CLKID_AXI_A_DIV] = &axi_a_div.hw,
>>> + [CLKID_AXI_A] = &axi_a.hw,
>>> + [CLKID_AXI_B_SEL] = &axi_b_sel.hw,
>>> + [CLKID_AXI_B_DIV] = &axi_b_div.hw,
>>> + [CLKID_AXI_B] = &axi_b.hw,
>>> + [CLKID_AXI_CLK] = &axi_clk.hw,
>>> + [CLKID_SYS_RESET_CTRL] = &sys_reset_ctrl.hw,
>>> + [CLKID_SYS_PAD_CTRL] = &sys_pwr_ctrl.hw,
>>> + [CLKID_SYS_CTRL] = &sys_ctrl.hw,
>>> + [CLKID_SYS_TS_PLL] = &sys_ts_pll.hw,
>>> + [CLKID_SYS_DEV_ARB] = &sys_dev_arb.hw,
>>> + [CLKID_SYS_MMC_PCLK] = &sys_mmc_pclk.hw,
>>> + [CLKID_SYS_CAPU] = &sys_capu.hw,
>>> + [CLKID_SYS_CPU_CTRL] = &sys_cpu_ctrl.hw,
>>> + [CLKID_SYS_JTAG_CTRL] = &sys_jtag_ctrl.hw,
>>> + [CLKID_SYS_IR_CTRL] = &sys_ir_ctrl.hw,
>>> + [CLKID_SYS_IRQ_CTRL] = &sys_irq_ctrl.hw,
>>> + [CLKID_SYS_MSR_CLK] = &sys_msr_clk.hw,
>>> + [CLKID_SYS_ROM] = &sys_rom.hw,
>>> + [CLKID_SYS_UART_F] = &sys_uart_f.hw,
>>> + [CLKID_SYS_CPU_ARB] = &sys_cpu_apb.hw,
>>> + [CLKID_SYS_RSA] = &sys_rsa.hw,
>>> + [CLKID_SYS_SAR_ADC] = &sys_sar_adc.hw,
>>> + [CLKID_SYS_STARTUP] = &sys_startup.hw,
>>> + [CLKID_SYS_SECURE] = &sys_secure.hw,
>>> + [CLKID_SYS_SPIFC] = &sys_spifc.hw,
>>> + [CLKID_SYS_NNA] = &sys_nna.hw,
>>> + [CLKID_SYS_ETH_MAC] = &sys_eth_mac.hw,
>>> + [CLKID_SYS_GIC] = &sys_gic.hw,
>>> + [CLKID_SYS_RAMA] = &sys_rama.hw,
>>> + [CLKID_SYS_BIG_NIC] = &sys_big_nic.hw,
>>> + [CLKID_SYS_RAMB] = &sys_ramb.hw,
>>> + [CLKID_SYS_AUDIO_PCLK] = &sys_audio_pclk.hw,
>>> + [CLKID_SYS_PWM_KL] = &sys_pwm_kl.hw,
>>> + [CLKID_SYS_PWM_IJ] = &sys_pwm_ij.hw,
>>> + [CLKID_SYS_USB] = &sys_usb.hw,
>>> + [CLKID_SYS_SD_EMMC_A] = &sys_sd_emmc_a.hw,
>>> + [CLKID_SYS_SD_EMMC_C] = &sys_sd_emmc_c.hw,
>>> + [CLKID_SYS_PWM_AB] = &sys_pwm_ab.hw,
>>> + [CLKID_SYS_PWM_CD] = &sys_pwm_cd.hw,
>>> + [CLKID_SYS_PWM_EF] = &sys_pwm_ef.hw,
>>> + [CLKID_SYS_PWM_GH] = &sys_pwm_gh.hw,
>>> + [CLKID_SYS_SPICC_1] = &sys_spicc_1.hw,
>>> + [CLKID_SYS_SPICC_0] = &sys_spicc_0.hw,
>>> + [CLKID_SYS_UART_A] = &sys_uart_a.hw,
>>> + [CLKID_SYS_UART_B] = &sys_uart_b.hw,
>>> + [CLKID_SYS_UART_C] = &sys_uart_c.hw,
>>> + [CLKID_SYS_UART_D] = &sys_uart_d.hw,
>>> + [CLKID_SYS_UART_E] = &sys_uart_e.hw,
>>> + [CLKID_SYS_I2C_M_A] = &sys_i2c_m_a.hw,
>>> + [CLKID_SYS_I2C_M_B] = &sys_i2c_m_b.hw,
>>> + [CLKID_SYS_I2C_M_C] = &sys_i2c_m_c.hw,
>>> + [CLKID_SYS_I2C_M_D] = &sys_i2c_m_d.hw,
>>> + [CLKID_SYS_I2S_S_A] = &sys_i2c_s_a.hw,
>>> + [CLKID_SYS_RTC] = &sys_rtc.hw,
>>> + [CLKID_SYS_GE2D] = &sys_ge2d.hw,
>>> + [CLKID_SYS_ISP] = &sys_isp.hw,
>>> + [CLKID_SYS_GPV_ISP_NIC] = &sys_gpv_isp_nic.hw,
>>> + [CLKID_SYS_GPV_CVE_NIC] = &sys_gpv_cve_nic.hw,
>>> + [CLKID_SYS_MIPI_DSI_HOST] = &sys_mipi_dsi_host.hw,
>>> + [CLKID_SYS_MIPI_DSI_PHY] = &sys_mipi_dsi_phy.hw,
>>> + [CLKID_SYS_ETH_PHY] = &sys_eth_phy.hw,
>>> + [CLKID_SYS_ACODEC] = &sys_acodec.hw,
>>> + [CLKID_SYS_DWAP] = &sys_dwap.hw,
>>> + [CLKID_SYS_DOS] = &sys_dos.hw,
>>> + [CLKID_SYS_CVE] = &sys_cve.hw,
>>> + [CLKID_SYS_VOUT] = &sys_vout.hw,
>>> + [CLKID_SYS_VC9000E] = &sys_vc9000e.hw,
>>> + [CLKID_SYS_PWM_MN] = &sys_pwm_mn.hw,
>>> + [CLKID_SYS_SD_EMMC_B] = &sys_sd_emmc_b.hw,
>>> + [CLKID_AXI_SYS_NIC] = &axi_sys_nic.hw,
>>> + [CLKID_AXI_ISP_NIC] = &axi_isp_nic.hw,
>>> + [CLKID_AXI_CVE_NIC] = &axi_cve_nic.hw,
>>> + [CLKID_AXI_RAMB] = &axi_ramb.hw,
>>> + [CLKID_AXI_RAMA] = &axi_rama.hw,
>>> + [CLKID_AXI_CPU_DMC] = &axi_cpu_dmc.hw,
>>> + [CLKID_AXI_NIC] = &axi_nic.hw,
>>> + [CLKID_AXI_DMA] = &axi_dma.hw,
>>> + [CLKID_AXI_MUX_NIC] = &axi_mux_nic.hw,
>>> + [CLKID_AXI_CAPU] = &axi_capu.hw,
>>> + [CLKID_AXI_CVE] = &axi_cve.hw,
>>> + [CLKID_AXI_DEV1_DMC] = &axi_dev1_dmc.hw,
>>> + [CLKID_AXI_DEV0_DMC] = &axi_dev0_dmc.hw,
>>> + [CLKID_AXI_DSP_DMC] = &axi_dsp_dmc.hw,
>>> + [CLKID_12_24M_IN] = &clk_12_24m_in.hw,
>>> + [CLKID_12M_24M] = &clk_12_24m.hw,
>>> + [CLKID_FCLK_25M_DIV] = &fclk_25m_div.hw,
>>> + [CLKID_FCLK_25M] = &fclk_25m.hw,
>>> + [CLKID_GEN_SEL] = &gen_sel.hw,
>>> + [CLKID_GEN_DIV] = &gen_div.hw,
>>> + [CLKID_GEN] = &gen.hw,
>>> + [CLKID_SARADC_SEL] = &saradc_sel.hw,
>>> + [CLKID_SARADC_DIV] = &saradc_div.hw,
>>> + [CLKID_SARADC] = &saradc.hw,
>>> + [CLKID_PWM_A_SEL] = &pwm_a_sel.hw,
>>> + [CLKID_PWM_A_DIV] = &pwm_a_div.hw,
>>> + [CLKID_PWM_A] = &pwm_a.hw,
>>> + [CLKID_PWM_B_SEL] = &pwm_b_sel.hw,
>>> + [CLKID_PWM_B_DIV] = &pwm_b_div.hw,
>>> + [CLKID_PWM_B] = &pwm_b.hw,
>>> + [CLKID_PWM_C_SEL] = &pwm_c_sel.hw,
>>> + [CLKID_PWM_C_DIV] = &pwm_c_div.hw,
>>> + [CLKID_PWM_C] = &pwm_c.hw,
>>> + [CLKID_PWM_D_SEL] = &pwm_d_sel.hw,
>>> + [CLKID_PWM_D_DIV] = &pwm_d_div.hw,
>>> + [CLKID_PWM_D] = &pwm_d.hw,
>>> + [CLKID_PWM_E_SEL] = &pwm_e_sel.hw,
>>> + [CLKID_PWM_E_DIV] = &pwm_e_div.hw,
>>> + [CLKID_PWM_E] = &pwm_e.hw,
>>> + [CLKID_PWM_F_SEL] = &pwm_f_sel.hw,
>>> + [CLKID_PWM_F_DIV] = &pwm_f_div.hw,
>>> + [CLKID_PWM_F] = &pwm_f.hw,
>>> + [CLKID_PWM_G_SEL] = &pwm_g_sel.hw,
>>> + [CLKID_PWM_G_DIV] = &pwm_g_div.hw,
>>> + [CLKID_PWM_G] = &pwm_g.hw,
>>> + [CLKID_PWM_H_SEL] = &pwm_h_sel.hw,
>>> + [CLKID_PWM_H_DIV] = &pwm_h_div.hw,
>>> + [CLKID_PWM_H] = &pwm_h.hw,
>>> + [CLKID_PWM_I_SEL] = &pwm_i_sel.hw,
>>> + [CLKID_PWM_I_DIV] = &pwm_i_div.hw,
>>> + [CLKID_PWM_I] = &pwm_i.hw,
>>> + [CLKID_PWM_J_SEL] = &pwm_j_sel.hw,
>>> + [CLKID_PWM_J_DIV] = &pwm_j_div.hw,
>>> + [CLKID_PWM_J] = &pwm_j.hw,
>>> + [CLKID_PWM_K_SEL] = &pwm_k_sel.hw,
>>> + [CLKID_PWM_K_DIV] = &pwm_k_div.hw,
>>> + [CLKID_PWM_K] = &pwm_k.hw,
>>> + [CLKID_PWM_L_SEL] = &pwm_l_sel.hw,
>>> + [CLKID_PWM_L_DIV] = &pwm_l_div.hw,
>>> + [CLKID_PWM_L] = &pwm_l.hw,
>>> + [CLKID_PWM_M_SEL] = &pwm_m_sel.hw,
>>> + [CLKID_PWM_M_DIV] = &pwm_m_div.hw,
>>> + [CLKID_PWM_M] = &pwm_m.hw,
>>> + [CLKID_PWM_N_SEL] = &pwm_n_sel.hw,
>>> + [CLKID_PWM_N_DIV] = &pwm_n_div.hw,
>>> + [CLKID_PWM_N] = &pwm_n.hw,
>>> + [CLKID_SPICC_A_SEL] = &spicc_a_sel.hw,
>>> + [CLKID_SPICC_A_DIV] = &spicc_a_div.hw,
>>> + [CLKID_SPICC_A] = &spicc_a.hw,
>>> + [CLKID_SPICC_B_SEL] = &spicc_b_sel.hw,
>>> + [CLKID_SPICC_B_DIV] = &spicc_b_div.hw,
>>> + [CLKID_SPICC_B] = &spicc_b.hw,
>>> + [CLKID_SPIFC_SEL] = &spifc_sel.hw,
>>> + [CLKID_SPIFC_DIV] = &spifc_div.hw,
>>> + [CLKID_SPIFC] = &spifc.hw,
>>> + [CLKID_SD_EMMC_A_SEL] = &sd_emmc_a_sel.hw,
>>> + [CLKID_SD_EMMC_A_DIV] = &sd_emmc_a_div.hw,
>>> + [CLKID_SD_EMMC_A] = &sd_emmc_a.hw,
>>> + [CLKID_SD_EMMC_B_SEL] = &sd_emmc_b_sel.hw,
>>> + [CLKID_SD_EMMC_B_DIV] = &sd_emmc_b_div.hw,
>>> + [CLKID_SD_EMMC_B] = &sd_emmc_b.hw,
>>> + [CLKID_SD_EMMC_C_SEL] = &sd_emmc_c_sel.hw,
>>> + [CLKID_SD_EMMC_C_DIV] = &sd_emmc_c_div.hw,
>>> + [CLKID_SD_EMMC_C] = &sd_emmc_c.hw,
>>> + [CLKID_TS_DIV] = &ts_div.hw,
>>> + [CLKID_TS] = &ts.hw,
>>> + [CLKID_ETH_125M_DIV] = ð_125m_div.hw,
>>> + [CLKID_ETH_125M] = ð_125m.hw,
>>> + [CLKID_ETH_RMII_DIV] = ð_rmii_div.hw,
>>> + [CLKID_ETH_RMII] = ð_rmii.hw,
>>> + [CLKID_MIPI_DSI_MEAS_SEL] = &mipi_dsi_meas_sel.hw,
>>> + [CLKID_MIPI_DSI_MEAS_DIV] = &mipi_dsi_meas_div.hw,
>>> + [CLKID_MIPI_DSI_MEAS] = &mipi_dsi_meas.hw,
>>> + [CLKID_DSI_PHY_SEL] = &dsi_phy_sel.hw,
>>> + [CLKID_DSI_PHY_DIV] = &dsi_phy_div.hw,
>>> + [CLKID_DSI_PHY] = &dsi_phy.hw,
>>> + [CLKID_VOUT_MCLK_SEL] = &vout_mclk_sel.hw,
>>> + [CLKID_VOUT_MCLK_DIV] = &vout_mclk_div.hw,
>>> + [CLKID_VOUT_MCLK] = &vout_mclk.hw,
>>> + [CLKID_VOUT_ENC_SEL] = &vout_enc_sel.hw,
>>> + [CLKID_VOUT_ENC_DIV] = &vout_enc_div.hw,
>>> + [CLKID_VOUT_ENC] = &vout_enc.hw,
>>> + [CLKID_HCODEC_0_SEL] = &hcodec_0_sel.hw,
>>> + [CLKID_HCODEC_0_DIV] = &hcodec_0_div.hw,
>>> + [CLKID_HCODEC_0] = &hcodec_0.hw,
>>> + [CLKID_HCODEC_1_SEL] = &hcodec_1_sel.hw,
>>> + [CLKID_HCODEC_1_DIV] = &hcodec_1_div.hw,
>>> + [CLKID_HCODEC_1] = &hcodec_1.hw,
>>> + [CLKID_HCODEC] = &hcodec.hw,
>>> + [CLKID_VC9000E_ACLK_SEL] = &vc9000e_aclk_sel.hw,
>>> + [CLKID_VC9000E_ACLK_DIV] = &vc9000e_aclk_div.hw,
>>> + [CLKID_VC9000E_ACLK] = &vc9000e_aclk.hw,
>>> + [CLKID_VC9000E_CORE_SEL] = &vc9000e_core_sel.hw,
>>> + [CLKID_VC9000E_CORE_DIV] = &vc9000e_core_div.hw,
>>> + [CLKID_VC9000E_CORE] = &vc9000e_core.hw,
>>> + [CLKID_CSI_PHY0_SEL] = &csi_phy0_sel.hw,
>>> + [CLKID_CSI_PHY0_DIV] = &csi_phy0_div.hw,
>>> + [CLKID_CSI_PHY0] = &csi_phy0.hw,
>>> + [CLKID_DEWARPA_SEL] = &dewarpa_sel.hw,
>>> + [CLKID_DEWARPA_DIV] = &dewarpa_div.hw,
>>> + [CLKID_DEWARPA] = &dewarpa.hw,
>>> + [CLKID_ISP0_SEL] = &isp0_sel.hw,
>>> + [CLKID_ISP0_DIV] = &isp0_div.hw,
>>> + [CLKID_ISP0] = &isp0.hw,
>>> + [CLKID_NNA_CORE_SEL] = &nna_core_sel.hw,
>>> + [CLKID_NNA_CORE_DIV] = &nna_core_div.hw,
>>> + [CLKID_NNA_CORE] = &nna_core.hw,
>>> + [CLKID_GE2D_SEL] = &ge2d_sel.hw,
>>> + [CLKID_GE2D_DIV] = &ge2d_div.hw,
>>> + [CLKID_GE2D] = &ge2d.hw,
>>> + [CLKID_VAPB_SEL] = &vapb_sel.hw,
>>> + [CLKID_VAPB_DIV] = &vapb_div.hw,
>>> + [CLKID_VAPB] = &vapb.hw,
>>> +};
>>> +
>>> +/* Convenience table to populate regmap in .probe */
>>> +static struct clk_regmap *const c3_periphs_clk_regmaps[] = {
>>> + &pll_in,
>>> + &mclk_pll_in,
>>> + &rtc_xtal_clkin,
>>> + &rtc_32k_div,
>>> + &rtc_32k_mux,
>>> + &rtc_32k,
>>> + &rtc_clk,
>>> + &sys_a_sel,
>>> + &sys_a_div,
>>> + &sys_a,
>>> + &sys_b_sel,
>>> + &sys_b_div,
>>> + &sys_b,
>>> + &sys_clk,
>>> + &axi_a_sel,
>>> + &axi_a_div,
>>> + &axi_a,
>>> + &axi_b_sel,
>>> + &axi_b_div,
>>> + &axi_b,
>>> + &axi_clk,
>>> + &sys_reset_ctrl,
>>> + &sys_pwr_ctrl,
>>> + &sys_pad_ctrl,
>>> + &sys_ctrl,
>>> + &sys_ts_pll,
>>> + &sys_dev_arb,
>>> + &sys_mmc_pclk,
>>> + &sys_capu,
>>> + &sys_cpu_ctrl,
>>> + &sys_jtag_ctrl,
>>> + &sys_ir_ctrl,
>>> + &sys_irq_ctrl,
>>> + &sys_msr_clk,
>>> + &sys_rom,
>>> + &sys_uart_f,
>>> + &sys_cpu_apb,
>>> + &sys_rsa,
>>> + &sys_sar_adc,
>>> + &sys_startup,
>>> + &sys_secure,
>>> + &sys_spifc,
>>> + &sys_nna,
>>> + &sys_eth_mac,
>>> + &sys_gic,
>>> + &sys_rama,
>>> + &sys_big_nic,
>>> + &sys_ramb,
>>> + &sys_audio_pclk,
>>> + &sys_pwm_kl,
>>> + &sys_pwm_ij,
>>> + &sys_usb,
>>> + &sys_sd_emmc_a,
>>> + &sys_sd_emmc_c,
>>> + &sys_pwm_ab,
>>> + &sys_pwm_cd,
>>> + &sys_pwm_ef,
>>> + &sys_pwm_gh,
>>> + &sys_spicc_1,
>>> + &sys_spicc_0,
>>> + &sys_uart_a,
>>> + &sys_uart_b,
>>> + &sys_uart_c,
>>> + &sys_uart_d,
>>> + &sys_uart_e,
>>> + &sys_i2c_m_a,
>>> + &sys_i2c_m_b,
>>> + &sys_i2c_m_c,
>>> + &sys_i2c_m_d,
>>> + &sys_i2c_s_a,
>>> + &sys_rtc,
>>> + &sys_ge2d,
>>> + &sys_isp,
>>> + &sys_gpv_isp_nic,
>>> + &sys_gpv_cve_nic,
>>> + &sys_mipi_dsi_host,
>>> + &sys_mipi_dsi_phy,
>>> + &sys_eth_phy,
>>> + &sys_acodec,
>>> + &sys_dwap,
>>> + &sys_dos,
>>> + &sys_cve,
>>> + &sys_vout,
>>> + &sys_vc9000e,
>>> + &sys_pwm_mn,
>>> + &sys_sd_emmc_b,
>>> + &axi_sys_nic,
>>> + &axi_isp_nic,
>>> + &axi_cve_nic,
>>> + &axi_ramb,
>>> + &axi_rama,
>>> + &axi_cpu_dmc,
>>> + &axi_nic,
>>> + &axi_dma,
>>> + &axi_mux_nic,
>>> + &axi_capu,
>>> + &axi_cve,
>>> + &axi_dev1_dmc,
>>> + &axi_dev0_dmc,
>>> + &axi_dsp_dmc,
>>> + &clk_12_24m_in,
>>> + &clk_12_24m,
>>> + &fclk_25m_div,
>>> + &fclk_25m,
>>> + &gen_sel,
>>> + &gen_div,
>>> + &gen,
>>> + &saradc_sel,
>>> + &saradc_div,
>>> + &saradc,
>>> + &pwm_a_sel,
>>> + &pwm_a_div,
>>> + &pwm_a,
>>> + &pwm_b_sel,
>>> + &pwm_b_div,
>>> + &pwm_b,
>>> + &pwm_c_sel,
>>> + &pwm_c_div,
>>> + &pwm_c,
>>> + &pwm_d_sel,
>>> + &pwm_d_div,
>>> + &pwm_d,
>>> + &pwm_e_sel,
>>> + &pwm_e_div,
>>> + &pwm_e,
>>> + &pwm_f_sel,
>>> + &pwm_f_div,
>>> + &pwm_f,
>>> + &pwm_g_sel,
>>> + &pwm_g_div,
>>> + &pwm_g,
>>> + &pwm_h_sel,
>>> + &pwm_h_div,
>>> + &pwm_h,
>>> + &pwm_i_sel,
>>> + &pwm_i_div,
>>> + &pwm_i,
>>> + &pwm_j_sel,
>>> + &pwm_j_div,
>>> + &pwm_j,
>>> + &pwm_k_sel,
>>> + &pwm_k_div,
>>> + &pwm_k,
>>> + &pwm_l_sel,
>>> + &pwm_l_div,
>>> + &pwm_l,
>>> + &pwm_m_sel,
>>> + &pwm_m_div,
>>> + &pwm_m,
>>> + &pwm_n_sel,
>>> + &pwm_n_div,
>>> + &pwm_n,
>>> + &spicc_a_sel,
>>> + &spicc_a_div,
>>> + &spicc_a,
>>> + &spicc_b_sel,
>>> + &spicc_b_div,
>>> + &spicc_b,
>>> + &spifc_sel,
>>> + &spifc_div,
>>> + &spifc,
>>> + &sd_emmc_a_sel,
>>> + &sd_emmc_a_div,
>>> + &sd_emmc_a,
>>> + &sd_emmc_b_sel,
>>> + &sd_emmc_b_div,
>>> + &sd_emmc_b,
>>> + &sd_emmc_c_sel,
>>> + &sd_emmc_c_div,
>>> + &sd_emmc_c,
>>> + &ts_div,
>>> + &ts,
>>> + ð_125m,
>>> + ð_rmii_div,
>>> + ð_rmii,
>>> + &mipi_dsi_meas_sel,
>>> + &mipi_dsi_meas_div,
>>> + &mipi_dsi_meas,
>>> + &dsi_phy_sel,
>>> + &dsi_phy_div,
>>> + &dsi_phy,
>>> + &vout_mclk_sel,
>>> + &vout_mclk_div,
>>> + &vout_mclk,
>>> + &vout_enc_sel,
>>> + &vout_enc_div,
>>> + &vout_enc,
>>> + &hcodec_0_sel,
>>> + &hcodec_0_div,
>>> + &hcodec_0,
>>> + &hcodec_1_sel,
>>> + &hcodec_1_div,
>>> + &hcodec_1,
>>> + &hcodec,
>>> + &vc9000e_aclk_sel,
>>> + &vc9000e_aclk_div,
>>> + &vc9000e_aclk,
>>> + &vc9000e_core_sel,
>>> + &vc9000e_core_div,
>>> + &vc9000e_core,
>>> + &csi_phy0_sel,
>>> + &csi_phy0_div,
>>> + &csi_phy0,
>>> + &dewarpa_sel,
>>> + &dewarpa_div,
>>> + &dewarpa,
>>> + &isp0_sel,
>>> + &isp0_div,
>>> + &isp0,
>>> + &nna_core_sel,
>>> + &nna_core_div,
>>> + &nna_core,
>>> + &ge2d_sel,
>>> + &ge2d_div,
>>> + &ge2d,
>>> + &vapb_sel,
>>> + &vapb_div,
>>> + &vapb,
>>> +};
>>> +
>>> +static struct regmap_config clkc_regmap_config = {
>>> + .reg_bits = 32,
>>> + .val_bits = 32,
>>> + .reg_stride = 4,
>>> +};
>>> +
>>> +static struct meson_clk_hw_data c3_periphs_clks = {
>>> + .hws = c3_periphs_hw_clks,
>>> + .num = ARRAY_SIZE(c3_periphs_hw_clks),
>>> +};
>>> +
>>> +static int aml_c3_peripherals_probe(struct platform_device *pdev)
>>> +{
>>> + struct device *dev = &pdev->dev;
>>> + struct regmap *regmap;
>>> + void __iomem *base;
>>> + int clkid, ret, i;
>>> +
>>> + base = devm_platform_ioremap_resource(pdev, 0);
>>> + if (IS_ERR(base))
>>> + return PTR_ERR(base);
>>> +
>>> + regmap = devm_regmap_init_mmio(dev, base, &clkc_regmap_config);
>>> + if (IS_ERR(regmap))
>>> + return PTR_ERR(regmap);
>>> +
>>> + /* Populate regmap for the regmap backed clocks */
>>> + for (i = 0; i < ARRAY_SIZE(c3_periphs_clk_regmaps); i++)
>>> + c3_periphs_clk_regmaps[i]->map = regmap;
>>> +
>>> + for (clkid = 0; clkid < c3_periphs_clks.num; clkid++) {
>>> + /* array might be sparse */
>>> + if (!c3_periphs_clks.hws[clkid])
>>> + continue;
>>> +
>>> + ret = devm_clk_hw_register(dev, c3_periphs_clks.hws[clkid]);
>>> + if (ret) {
>>> + dev_err(dev, "Clock registration failed\n");
>>> + return ret;
>>> + }
>>> + }
>>> +
>>> + return devm_of_clk_add_hw_provider(dev, meson_clk_hw_get,
>>> + &c3_periphs_clks);
>>> +}
>>> +
>>> +static const struct of_device_id c3_peripherals_clkc_match_table[] = {
>>> + {
>>> + .compatible = "amlogic,c3-peripherals-clkc",
>>> + },
>>> + {}
>>> +};
>>> +
>>> +MODULE_DEVICE_TABLE(of, c3_peripherals_clkc_match_table);
>>> +
>>> +static struct platform_driver c3_peripherals_driver = {
>>> + .probe = aml_c3_peripherals_probe,
>>> + .driver = {
>>> + .name = "c3-peripherals-clkc",
>>> + .of_match_table = c3_peripherals_clkc_match_table,
>>> + },
>>> +};
>>> +
>>> +module_platform_driver(c3_peripherals_driver);
>>> +MODULE_AUTHOR("Chuan Liu <chuan.liu@...ogic.com>");
>>> +MODULE_LICENSE("GPL");
>>> diff --git a/drivers/clk/meson/c3-peripherals.h b/drivers/clk/meson/c3-peripherals.h
>>> new file mode 100644
>>> index 000000000000..ddcc23e25669
>>> --- /dev/null
>>> +++ b/drivers/clk/meson/c3-peripherals.h
>>> @@ -0,0 +1,48 @@
>>> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
>>> +/*
>>> + * Copyright (c) 2023 Amlogic, inc.
>>> + * Author: Chuan Liu <chuan.liu@...ogic.com>
>>> + */
>>> +
>>> +#ifndef __AML_C3_PERIPHERALS_H__
>>> +#define __AML_C3_PERIPHERALS_H__
>>> +
>>> +#define OSCIN_CTRL 0x0004
>>> +#define RTC_BY_OSCIN_CTRL0 0x0008
>>> +#define RTC_BY_OSCIN_CTRL1 0x000c
>>> +#define RTC_CTRL 0x0010
>>> +#define SYS_CLK_CTRL0 0x0040
>>> +#define SYS_CLK_EN0_REG0 0x0044
>>> +#define SYS_CLK_EN0_REG1 0x0048
>>> +#define SYS_CLK_EN0_REG2 0x004c
>>> +#define AXI_CLK_CTRL0 0x006c
>>> +#define CLK12_24_CTRL 0x00a8
>>> +#define AXI_CLK_EN0 0x00ac
>>> +#define VDIN_MEAS_CLK_CTRL 0x00f8
>>> +#define VAPB_CLK_CTRL 0x00fc
>>> +#define MIPIDSI_PHY_CLK_CTRL 0x0104
>>> +#define GE2D_CLK_CTRL 0x010c
>>> +#define ISP0_CLK_CTRL 0x0110
>>> +#define DEWARPA_CLK_CTRL 0x0114
>>> +#define VOUTENC_CLK_CTRL 0x0118
>>> +#define VDEC_CLK_CTRL 0x0140
>>> +#define VDEC3_CLK_CTRL 0x0148
>>> +#define TS_CLK_CTRL 0x0158
>>> +#define ETH_CLK_CTRL 0x0164
>>> +#define NAND_CLK_CTRL 0x0168
>>> +#define SD_EMMC_CLK_CTRL 0x016c
>>> +#define SPICC_CLK_CTRL 0x0174
>>> +#define GEN_CLK_CTRL 0x0178
>>> +#define SAR_CLK_CTRL0 0x017c
>>> +#define PWM_CLK_AB_CTRL 0x0180
>>> +#define PWM_CLK_CD_CTRL 0x0184
>>> +#define PWM_CLK_EF_CTRL 0x0188
>>> +#define PWM_CLK_GH_CTRL 0x018c
>>> +#define PWM_CLK_IJ_CTRL 0x0190
>>> +#define PWM_CLK_KL_CTRL 0x0194
>>> +#define PWM_CLK_MN_CTRL 0x0198
>>> +#define VC9000E_CLK_CTRL 0x019c
>>> +#define SPIFC_CLK_CTRL 0x01a0
>>> +#define NNA_CLK_CTRL 0x0220
>> Nitpick - the extra zero is not needed
>> Since this is used only by c3 periph clkc - do you really need an header
>> or can it be defined in the related .c file ?
>> (I know this is a pattern we have been using so far, but it is not
>> really justified. No reason to continue with it)
>>
>>> +
>>> +#endif /* __AML_C3_PERIPHERALS_H__ */
>>
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