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Message-ID: <gokgyvnunjswjdjmbhfvjzvdc6ag7r3dztj2hqk3cglwyz5f5a@aarbe4rrifme>
Date: Fri, 20 Sep 2024 14:03:04 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Taniya Das <quic_tdas@...cinc.com>
Cc: Bjorn Andersson <andersson@...nel.org>,
Michael Turquette <mturquette@...libre.com>, Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
Ajit Pandey <quic_ajipan@...cinc.com>, Imran Shaik <quic_imrashai@...cinc.com>,
Jagadeesh Kona <quic_jkona@...cinc.com>, linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 4/4] clk: qcom: gcc: Add support for QCS615 GCC clocks
On Fri, Sep 20, 2024 at 04:08:18PM GMT, Taniya Das wrote:
> Add the global clock controller support for QCS615 SoC.
>
> Signed-off-by: Taniya Das <quic_tdas@...cinc.com>
> ---
> drivers/clk/qcom/Kconfig | 9 +
> drivers/clk/qcom/Makefile | 1 +
> drivers/clk/qcom/gcc-qcs615.c | 3035 +++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 3045 insertions(+)
>
> diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
> index a3e2a09e2105..52a7ba6d4cbf 100644
> --- a/drivers/clk/qcom/Kconfig
> +++ b/drivers/clk/qcom/Kconfig
> @@ -467,6 +467,15 @@ config QCS_GCC_404
> Say Y if you want to use multimedia devices or peripheral
> devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
>
> +config QCS_GCC_615
> + tristate "QCS615 Global Clock Controller"
> + depends on ARM64 || COMPILE_TEST
> + select QCOM_GDSC
> + help
> + Support for the global clock controller on QCS615 devices.
> + Say Y if you want to use multimedia devices or peripheral
> + devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
> +
> config SC_CAMCC_7180
> tristate "SC7180 Camera Clock Controller"
> depends on ARM64 || COMPILE_TEST
> diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
> index 2b378667a63f..a46ce0723602 100644
> --- a/drivers/clk/qcom/Makefile
> +++ b/drivers/clk/qcom/Makefile
> @@ -70,6 +70,7 @@ obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o
> obj-$(CONFIG_QCM_GCC_2290) += gcc-qcm2290.o
> obj-$(CONFIG_QCM_DISPCC_2290) += dispcc-qcm2290.o
> obj-$(CONFIG_QCS_GCC_404) += gcc-qcs404.o
> +obj-$(CONFIG_QCS_GCC_615) += gcc-qcs615.o
> obj-$(CONFIG_QCS_Q6SSTOP_404) += q6sstop-qcs404.o
> obj-$(CONFIG_QCS_TURING_404) += turingcc-qcs404.o
> obj-$(CONFIG_QDU_ECPRICC_1000) += ecpricc-qdu1000.o
> diff --git a/drivers/clk/qcom/gcc-qcs615.c b/drivers/clk/qcom/gcc-qcs615.c
> new file mode 100644
> index 000000000000..7db55a5d8e80
> --- /dev/null
> +++ b/drivers/clk/qcom/gcc-qcs615.c
> @@ -0,0 +1,3035 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
> + */
> +
> +#include <linux/clk-provider.h>
> +#include <linux/module.h>
> +#include <linux/mod_devicetable.h>
> +#include <linux/of.h>
> +#include <linux/platform_device.h>
> +#include <linux/regmap.h>
> +
> +#include <dt-bindings/clock/qcom,qcs615-gcc.h>
> +
> +#include "clk-alpha-pll.h"
> +#include "clk-branch.h"
> +#include "clk-rcg.h"
> +#include "clk-regmap.h"
> +#include "clk-regmap-divider.h"
> +#include "clk-regmap-mux.h"
> +#include "common.h"
> +#include "gdsc.h"
> +#include "reset.h"
> +
> +enum {
> + DT_BI_TCXO,
> + DT_BI_TCXO_AO,
> + DT_SLEEP_CLK,
> +};
> +
> +enum {
> + P_BI_TCXO,
> + P_GPLL0_OUT_AUX2_DIV,
> + P_GPLL0_OUT_MAIN,
> + P_GPLL3_OUT_MAIN,
> + P_GPLL3_OUT_MAIN_DIV,
> + P_GPLL4_OUT_MAIN,
> + P_GPLL6_OUT_MAIN,
> + P_GPLL7_OUT_MAIN,
> + P_GPLL8_OUT_MAIN,
> + P_SLEEP_CLK,
> +};
> +
> +static struct clk_alpha_pll gpll0 = {
> + .offset = 0x0,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr = {
> + .enable_reg = 0x52000,
> + .enable_mask = BIT(0),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gpll0",
> + .parent_data = &(const struct clk_parent_data) {
> + .index = DT_BI_TCXO,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_ops,
> + },
> + },
> +};
> +
> +static struct clk_fixed_factor gpll0_out_aux2_div = {
> + .mult = 1,
> + .div = 2,
> + .hw.init = &(struct clk_init_data) {
> + .name = "gpll0_out_aux2_div",
> + .parent_data = &(const struct clk_parent_data) {
> + .hw = &gpll0.clkr.hw,
> + },
> + .num_parents = 1,
> + .ops = &clk_fixed_factor_ops,
> + },
> +};
Should it be clk_alpha_pll_postdiv_foo_ops ?
> +
> +static struct clk_alpha_pll gpll3 = {
> + .offset = 0x3000,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr = {
> + .enable_reg = 0x52000,
> + .enable_mask = BIT(3),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gpll3",
> + .parent_data = &(const struct clk_parent_data) {
> + .index = DT_BI_TCXO,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_ops,
> + },
> + },
> +};
> +
> +static struct clk_fixed_factor gpll3_out_aux2_div = {
> + .mult = 1,
> + .div = 2,
> + .hw.init = &(struct clk_init_data) {
> + .name = "gpll3_out_aux2_div",
> + .parent_data = &(const struct clk_parent_data) {
> + .hw = &gpll3.clkr.hw,
> + },
> + .num_parents = 1,
> + .ops = &clk_fixed_factor_ops,
> + },
> +};
Should it be clk_alpha_pll_postdiv_foo_ops ?
> +
> +static struct clk_alpha_pll gpll4 = {
> + .offset = 0x76000,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr = {
> + .enable_reg = 0x52000,
> + .enable_mask = BIT(4),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gpll4",
> + .parent_data = &(const struct clk_parent_data) {
> + .index = DT_BI_TCXO,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_ops,
> + },
> + },
> +};
> +
> +static struct clk_alpha_pll gpll6 = {
> + .offset = 0x13000,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr = {
> + .enable_reg = 0x52000,
> + .enable_mask = BIT(6),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gpll6",
> + .parent_data = &(const struct clk_parent_data) {
> + .index = DT_BI_TCXO,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_ops,
> + },
> + },
> +};
> +
> +static const struct clk_div_table post_div_table_gpll6_out_main[] = {
> + { 0x1, 2 },
> + { }
> +};
> +
> +static struct clk_alpha_pll_postdiv gpll6_out_main = {
> + .offset = 0x13000,
> + .post_div_shift = 8,
> + .post_div_table = post_div_table_gpll6_out_main,
> + .num_post_div = ARRAY_SIZE(post_div_table_gpll6_out_main),
> + .width = 4,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gpll6_out_main",
> + .parent_hws = (const struct clk_hw*[]) {
> + &gpll6.clkr.hw,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_postdiv_ops,
> + },
> +};
> +
> +static struct clk_alpha_pll gpll7 = {
> + .offset = 0x1a000,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr = {
> + .enable_reg = 0x52000,
> + .enable_mask = BIT(7),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gpll7",
> + .parent_data = &(const struct clk_parent_data) {
> + .index = DT_BI_TCXO,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_ops,
> + },
> + },
> +};
> +
> +static struct clk_alpha_pll gpll8 = {
> + .offset = 0x1b000,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr = {
> + .enable_reg = 0x52000,
> + .enable_mask = BIT(8),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gpll8",
> + .parent_data = &(const struct clk_parent_data) {
> + .index = DT_BI_TCXO,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_ops,
> + },
> + },
> +};
> +
> +static const struct clk_div_table post_div_table_gpll8_out_main[] = {
> + { 0x1, 2 },
> + { }
> +};
> +
> +static struct clk_alpha_pll_postdiv gpll8_out_main = {
> + .offset = 0x1b000,
> + .post_div_shift = 8,
> + .post_div_table = post_div_table_gpll8_out_main,
> + .num_post_div = ARRAY_SIZE(post_div_table_gpll8_out_main),
> + .width = 4,
> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT],
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gpll8_out_main",
> + .parent_hws = (const struct clk_hw*[]) {
> + &gpll8.clkr.hw,
> + },
> + .num_parents = 1,
> + .ops = &clk_alpha_pll_postdiv_ops,
> + },
> +};
> +
> +static const struct parent_map gcc_parent_map_0[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_0[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_0_ao[] = {
> + { .index = DT_BI_TCXO_AO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll0.clkr.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_1[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL6_OUT_MAIN, 2 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_1[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll6_out_main.clkr.hw },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_2[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_SLEEP_CLK, 5 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_2[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .index = DT_SLEEP_CLK },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_3[] = {
> + { P_BI_TCXO, 0 },
> + { P_SLEEP_CLK, 5 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_3[] = {
> + { .index = DT_BI_TCXO },
> + { .index = DT_SLEEP_CLK },
> +};
> +
> +static const struct parent_map gcc_parent_map_4[] = {
> + { P_BI_TCXO, 0 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_4[] = {
> + { .index = DT_BI_TCXO },
> +};
> +
> +static const struct parent_map gcc_parent_map_5[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL7_OUT_MAIN, 3 },
> + { P_GPLL4_OUT_MAIN, 5 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_5[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll7.clkr.hw },
> + { .hw = &gpll4.clkr.hw },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_6[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL7_OUT_MAIN, 3 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_6[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll7.clkr.hw },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_7[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL3_OUT_MAIN_DIV, 4 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_7[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll3_out_aux2_div.hw },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_8[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL8_OUT_MAIN, 2 },
> + { P_GPLL4_OUT_MAIN, 5 },
> + { P_GPLL0_OUT_AUX2_DIV, 6 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_8[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll8_out_main.clkr.hw },
> + { .hw = &gpll4.clkr.hw },
> + { .hw = &gpll0_out_aux2_div.hw },
> +};
> +
> +static const struct parent_map gcc_parent_map_9[] = {
> + { P_BI_TCXO, 0 },
> + { P_GPLL0_OUT_MAIN, 1 },
> + { P_GPLL3_OUT_MAIN, 4 },
> +};
> +
> +static const struct clk_parent_data gcc_parent_data_9[] = {
> + { .index = DT_BI_TCXO },
> + { .hw = &gpll0.clkr.hw },
> + { .hw = &gpll3.clkr.hw },
> +};
> +
> +static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = {
> + F(19200000, P_BI_TCXO, 1, 0, 0),
> + { }
> +};
> +
> +static struct clk_rcg2 gcc_cpuss_ahb_clk_src = {
> + .cmd_rcgr = 0x48014,
> + .mnd_width = 0,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_0,
> + .freq_tbl = ftbl_gcc_cpuss_ahb_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_cpuss_ahb_clk_src",
> + .parent_data = gcc_parent_data_0_ao,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_0_ao),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = {
> + F(19200000, P_BI_TCXO, 1, 0, 0),
> + F(50000000, P_GPLL0_OUT_AUX2_DIV, 6, 0, 0),
> + F(75000000, P_GPLL0_OUT_AUX2_DIV, 4, 0, 0),
> + F(125000000, P_GPLL7_OUT_MAIN, 4, 0, 0),
> + F(250000000, P_GPLL7_OUT_MAIN, 2, 0, 0),
> + { }
> +};
> +
> +static struct clk_rcg2 gcc_emac_ptp_clk_src = {
> + .cmd_rcgr = 0x6038,
> + .mnd_width = 0,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_5,
> + .freq_tbl = ftbl_gcc_emac_ptp_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_emac_ptp_clk_src",
> + .parent_data = gcc_parent_data_5,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_5),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +static const struct freq_tbl ftbl_gcc_emac_rgmii_clk_src[] = {
> + F(2500000, P_BI_TCXO, 1, 25, 192),
> + F(5000000, P_BI_TCXO, 1, 25, 96),
> + F(19200000, P_BI_TCXO, 1, 0, 0),
> + F(25000000, P_GPLL0_OUT_AUX2_DIV, 12, 0, 0),
> + F(50000000, P_GPLL0_OUT_AUX2_DIV, 6, 0, 0),
> + F(75000000, P_GPLL0_OUT_AUX2_DIV, 4, 0, 0),
> + F(125000000, P_GPLL7_OUT_MAIN, 4, 0, 0),
> + F(250000000, P_GPLL7_OUT_MAIN, 2, 0, 0),
> + { }
> +};
> +
> +static struct clk_rcg2 gcc_emac_rgmii_clk_src = {
> + .cmd_rcgr = 0x601c,
> + .mnd_width = 8,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_6,
> + .freq_tbl = ftbl_gcc_emac_rgmii_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_emac_rgmii_clk_src",
> + .parent_data = gcc_parent_data_6,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_6),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = {
> + F(25000000, P_GPLL0_OUT_AUX2_DIV, 12, 0, 0),
> + F(50000000, P_GPLL0_OUT_AUX2_DIV, 6, 0, 0),
> + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
> + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
> + { }
> +};
> +
> +static struct clk_rcg2 gcc_gp1_clk_src = {
> + .cmd_rcgr = 0x64004,
> + .mnd_width = 8,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_2,
> + .freq_tbl = ftbl_gcc_gp1_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_gp1_clk_src",
> + .parent_data = gcc_parent_data_2,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_2),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +static struct clk_rcg2 gcc_gp2_clk_src = {
> + .cmd_rcgr = 0x65004,
> + .mnd_width = 8,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_2,
> + .freq_tbl = ftbl_gcc_gp1_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_gp2_clk_src",
> + .parent_data = gcc_parent_data_2,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_2),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +static struct clk_rcg2 gcc_gp3_clk_src = {
> + .cmd_rcgr = 0x66004,
> + .mnd_width = 8,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_2,
> + .freq_tbl = ftbl_gcc_gp1_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_gp3_clk_src",
> + .parent_data = gcc_parent_data_2,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_2),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +static const struct freq_tbl ftbl_gcc_pcie_0_aux_clk_src[] = {
> + F(9600000, P_BI_TCXO, 2, 0, 0),
> + F(19200000, P_BI_TCXO, 1, 0, 0),
> + { }
> +};
> +
> +static struct clk_rcg2 gcc_pcie_0_aux_clk_src = {
> + .cmd_rcgr = 0x6b02c,
> + .mnd_width = 16,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_3,
> + .freq_tbl = ftbl_gcc_pcie_0_aux_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_pcie_0_aux_clk_src",
> + .parent_data = gcc_parent_data_3,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_3),
> + .ops = &clk_rcg2_ops,
Should it be using shared ops?
I think there are other clocks here which are usually
clk_rcg2_shared_ops.
> + },
> +};
> +
[...]
> +static struct clk_rcg2 gcc_vsensor_clk_src = {
> + .cmd_rcgr = 0x7a018,
> + .mnd_width = 0,
> + .hid_width = 5,
> + .parent_map = gcc_parent_map_9,
> + .freq_tbl = ftbl_gcc_vsensor_clk_src,
> + .clkr.hw.init = &(const struct clk_init_data) {
> + .name = "gcc_vsensor_clk_src",
> + .parent_data = gcc_parent_data_9,
> + .num_parents = ARRAY_SIZE(gcc_parent_data_9),
> + .ops = &clk_rcg2_ops,
> + },
> +};
> +
> +
Extra empty line
> +static struct clk_branch gcc_aggre_ufs_phy_axi_clk = {
> + .halt_reg = 0x770c0,
> + .halt_check = BRANCH_HALT_VOTED,
[...]
> +
> +static struct clk_branch gcc_pcie_0_pipe_clk = {
> + .halt_reg = 0x6b024,
> + .halt_check = BRANCH_HALT_SKIP,
> + .clkr = {
> + .enable_reg = 0x5200c,
> + .enable_mask = BIT(4),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gcc_pcie_0_pipe_clk",
> + .ops = &clk_branch2_ops,
> + },
> + },
> +};
No corresponding gcc_pcie_0_pipe_clk_src?
> +
> +static struct clk_branch gcc_pcie_0_slv_axi_clk = {
> + .halt_reg = 0x6b014,
> + .halt_check = BRANCH_HALT_VOTED,
> + .hwcg_reg = 0x6b014,
> + .hwcg_bit = 1,
> + .clkr = {
> + .enable_reg = 0x5200c,
> + .enable_mask = BIT(0),
> + .hw.init = &(const struct clk_init_data) {
> + .name = "gcc_pcie_0_slv_axi_clk",
> + .ops = &clk_branch2_ops,
> + },
> + },
> +};
> +
[...]
--
With best wishes
Dmitry
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