Re: [PATCH 05/11] clk: qcom: camcc-sdm845: convert to parent data

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On 2021-12-08 20:54:24, Dmitry Baryshkov wrote:
> Convert the clock driver to specify parent data rather than parent
> names, to actually bind using 'clock-names' specified in the DTS rather
> than global clock names.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> ---
>  drivers/clk/qcom/camcc-sdm845.c | 320 +++++++++++++++++---------------
>  1 file changed, 168 insertions(+), 152 deletions(-)
> 
> diff --git a/drivers/clk/qcom/camcc-sdm845.c b/drivers/clk/qcom/camcc-sdm845.c
> index 545c288a7f98..be3f95326965 100644
> --- a/drivers/clk/qcom/camcc-sdm845.c
> +++ b/drivers/clk/qcom/camcc-sdm845.c
> @@ -25,29 +25,15 @@ enum {
>  	P_CAM_CC_PLL3_OUT_EVEN,
>  };
>  
> -static const struct parent_map cam_cc_parent_map_0[] = {
> -	{ P_BI_TCXO, 0 },
> -	{ P_CAM_CC_PLL2_OUT_EVEN, 1 },
> -	{ P_CAM_CC_PLL1_OUT_EVEN, 2 },
> -	{ P_CAM_CC_PLL3_OUT_EVEN, 5 },
> -	{ P_CAM_CC_PLL0_OUT_EVEN, 6 },
> -};
> -
> -static const char * const cam_cc_parent_names_0[] = {
> -	"bi_tcxo",
> -	"cam_cc_pll2_out_even",
> -	"cam_cc_pll1_out_even",
> -	"cam_cc_pll3_out_even",
> -	"cam_cc_pll0_out_even",
> -};
> -

Much like the msm8996 patches you might want to perform this move in a
separate commit?

>  static struct clk_alpha_pll cam_cc_pll0 = {
>  	.offset = 0x0,
>  	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
>  	.clkr = {
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_pll0",
> -			.parent_names = (const char *[]){ "bi_tcxo" },
> +			.parent_data = &(const struct clk_parent_data){

The title says this change only uses parent_hws.  Perhaps you want to
adopt the `parent_hws/_data` title from the gcc-msm8996 patch?

> +				.fw_name = "bi_tcxo", .name = "bi_tcxo",

Would be nice to add this to the DT, eventually in a different series.

> +			},
>  			.num_parents = 1,
>  			.ops = &clk_alpha_pll_fabia_ops,
>  		},
> @@ -69,7 +55,9 @@ static struct clk_alpha_pll_postdiv cam_cc_pll0_out_even = {
>  	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_pll0_out_even",
> -		.parent_names = (const char *[]){ "cam_cc_pll0" },
> +		.parent_hws = (const struct clk_hw*[]){
> +			&cam_cc_pll0.clkr.hw,
> +		},
>  		.num_parents = 1,
>  		.ops = &clk_alpha_pll_postdiv_fabia_ops,
>  	},
> @@ -81,7 +69,9 @@ static struct clk_alpha_pll cam_cc_pll1 = {
>  	.clkr = {
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_pll1",
> -			.parent_names = (const char *[]){ "bi_tcxo" },
> +			.parent_data = &(const struct clk_parent_data){
> +				.fw_name = "bi_tcxo", .name = "bi_tcxo",
> +			},
>  			.num_parents = 1,
>  			.ops = &clk_alpha_pll_fabia_ops,
>  		},
> @@ -97,7 +87,9 @@ static struct clk_alpha_pll_postdiv cam_cc_pll1_out_even = {
>  	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_pll1_out_even",
> -		.parent_names = (const char *[]){ "cam_cc_pll1" },
> +		.parent_hws = (const struct clk_hw*[]){
> +			&cam_cc_pll1.clkr.hw,
> +		},
>  		.num_parents = 1,
>  		.ops = &clk_alpha_pll_postdiv_fabia_ops,
>  	},
> @@ -109,7 +101,9 @@ static struct clk_alpha_pll cam_cc_pll2 = {
>  	.clkr = {
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_pll2",
> -			.parent_names = (const char *[]){ "bi_tcxo" },
> +			.parent_data = &(const struct clk_parent_data){
> +				.fw_name = "bi_tcxo", .name = "bi_tcxo",
> +			},
>  			.num_parents = 1,
>  			.ops = &clk_alpha_pll_fabia_ops,
>  		},
> @@ -125,7 +119,9 @@ static struct clk_alpha_pll_postdiv cam_cc_pll2_out_even = {
>  	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_pll2_out_even",
> -		.parent_names = (const char *[]){ "cam_cc_pll2" },
> +		.parent_hws = (const struct clk_hw*[]){
> +			&cam_cc_pll2.clkr.hw,
> +		},
>  		.num_parents = 1,
>  		.ops = &clk_alpha_pll_postdiv_fabia_ops,
>  	},
> @@ -137,7 +133,9 @@ static struct clk_alpha_pll cam_cc_pll3 = {
>  	.clkr = {
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_pll3",
> -			.parent_names = (const char *[]){ "bi_tcxo" },
> +			.parent_data = &(const struct clk_parent_data){
> +				.fw_name = "bi_tcxo", .name = "bi_tcxo",
> +			},
>  			.num_parents = 1,
>  			.ops = &clk_alpha_pll_fabia_ops,
>  		},
> @@ -153,12 +151,30 @@ static struct clk_alpha_pll_postdiv cam_cc_pll3_out_even = {
>  	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA],
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_pll3_out_even",
> -		.parent_names = (const char *[]){ "cam_cc_pll3" },
> +		.parent_hws = (const struct clk_hw*[]){
> +			&cam_cc_pll3.clkr.hw,
> +		},
>  		.num_parents = 1,
>  		.ops = &clk_alpha_pll_postdiv_fabia_ops,
>  	},
>  };
>  
> +static const struct parent_map cam_cc_parent_map_0[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_CAM_CC_PLL2_OUT_EVEN, 1 },
> +	{ P_CAM_CC_PLL1_OUT_EVEN, 2 },
> +	{ P_CAM_CC_PLL3_OUT_EVEN, 5 },
> +	{ P_CAM_CC_PLL0_OUT_EVEN, 6 },
> +};
> +
> +static const struct clk_parent_data cam_cc_parent_data_0[] = {
> +	{ .fw_name = "bi_tcxo", .name = "bi_tcxo" },
> +	{ .hw = &cam_cc_pll2_out_even.clkr.hw },
> +	{ .hw = &cam_cc_pll1_out_even.clkr.hw },
> +	{ .hw = &cam_cc_pll3_out_even.clkr.hw },
> +	{ .hw = &cam_cc_pll0_out_even.clkr.hw },
> +};
> +
>  static const struct freq_tbl ftbl_cam_cc_bps_clk_src[] = {
>  	F(19200000, P_BI_TCXO, 1, 0, 0),
>  	F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0),
> @@ -186,8 +202,8 @@ static struct clk_rcg2 cam_cc_bps_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_bps_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_bps_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),

And this ARRAY_SIZE conversion should probably also be performed in yet
another patch?

>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -209,8 +225,8 @@ static struct clk_rcg2 cam_cc_cci_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_cci_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_cci_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_ops,
>  	},
>  };
> @@ -229,8 +245,8 @@ static struct clk_rcg2 cam_cc_cphy_rx_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_cphy_rx_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_cphy_rx_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_ops,
>  	},
>  };
> @@ -250,8 +266,8 @@ static struct clk_rcg2 cam_cc_csi0phytimer_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_csi0phytimer_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -265,8 +281,8 @@ static struct clk_rcg2 cam_cc_csi1phytimer_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_csi1phytimer_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -280,8 +296,8 @@ static struct clk_rcg2 cam_cc_csi2phytimer_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_csi2phytimer_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -295,8 +311,8 @@ static struct clk_rcg2 cam_cc_csi3phytimer_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_csi3phytimer_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -320,8 +336,8 @@ static struct clk_rcg2 cam_cc_fast_ahb_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_fast_ahb_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_fast_ahb_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_ops,
>  	},
>  };
> @@ -343,8 +359,8 @@ static struct clk_rcg2 cam_cc_fd_core_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_fd_core_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_fd_core_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_shared_ops,
>  	},
>  };
> @@ -366,8 +382,8 @@ static struct clk_rcg2 cam_cc_icp_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_icp_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_icp_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_shared_ops,
>  	},
>  };
> @@ -390,8 +406,8 @@ static struct clk_rcg2 cam_cc_ife_0_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ife_0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ife_0_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -413,8 +429,8 @@ static struct clk_rcg2 cam_cc_ife_0_csid_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ife_0_csid_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ife_0_csid_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_shared_ops,
>  	},
>  };
> @@ -427,8 +443,8 @@ static struct clk_rcg2 cam_cc_ife_1_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ife_0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ife_1_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -442,8 +458,8 @@ static struct clk_rcg2 cam_cc_ife_1_csid_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ife_0_csid_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ife_1_csid_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_shared_ops,
>  	},
>  };
> @@ -456,8 +472,8 @@ static struct clk_rcg2 cam_cc_ife_lite_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ife_0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ife_lite_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -471,8 +487,8 @@ static struct clk_rcg2 cam_cc_ife_lite_csid_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ife_0_csid_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ife_lite_csid_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.ops = &clk_rcg2_shared_ops,
>  	},
>  };
> @@ -496,8 +512,8 @@ static struct clk_rcg2 cam_cc_ipe_0_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ipe_0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ipe_0_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -511,8 +527,8 @@ static struct clk_rcg2 cam_cc_ipe_1_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_ipe_0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_ipe_1_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -526,8 +542,8 @@ static struct clk_rcg2 cam_cc_jpeg_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_bps_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_jpeg_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -551,8 +567,8 @@ static struct clk_rcg2 cam_cc_lrme_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_lrme_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_lrme_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_shared_ops,
>  	},
> @@ -574,8 +590,8 @@ static struct clk_rcg2 cam_cc_mclk0_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_mclk0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_mclk0_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -589,8 +605,8 @@ static struct clk_rcg2 cam_cc_mclk1_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_mclk0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_mclk1_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -604,8 +620,8 @@ static struct clk_rcg2 cam_cc_mclk2_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_mclk0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_mclk2_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -619,8 +635,8 @@ static struct clk_rcg2 cam_cc_mclk3_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_mclk0_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_mclk3_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -643,8 +659,8 @@ static struct clk_rcg2 cam_cc_slow_ahb_clk_src = {
>  	.freq_tbl = ftbl_cam_cc_slow_ahb_clk_src,
>  	.clkr.hw.init = &(struct clk_init_data){
>  		.name = "cam_cc_slow_ahb_clk_src",
> -		.parent_names = cam_cc_parent_names_0,
> -		.num_parents = 6,
> +		.parent_data = cam_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(cam_cc_parent_data_0),
>  		.flags = CLK_SET_RATE_PARENT,
>  		.ops = &clk_rcg2_ops,
>  	},
> @@ -658,8 +674,8 @@ static struct clk_branch cam_cc_bps_ahb_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_bps_ahb_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_slow_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_slow_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -676,8 +692,8 @@ static struct clk_branch cam_cc_bps_areg_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_bps_areg_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_fast_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_fast_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -707,8 +723,8 @@ static struct clk_branch cam_cc_bps_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_bps_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_bps_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_bps_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -751,8 +767,8 @@ static struct clk_branch cam_cc_cci_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_cci_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cci_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cci_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -769,8 +785,8 @@ static struct clk_branch cam_cc_cpas_ahb_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_cpas_ahb_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_slow_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_slow_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -787,8 +803,8 @@ static struct clk_branch cam_cc_csi0phytimer_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csi0phytimer_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_csi0phytimer_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_csi0phytimer_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -805,8 +821,8 @@ static struct clk_branch cam_cc_csi1phytimer_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csi1phytimer_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_csi1phytimer_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_csi1phytimer_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -823,8 +839,8 @@ static struct clk_branch cam_cc_csi2phytimer_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csi2phytimer_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_csi2phytimer_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_csi2phytimer_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -841,8 +857,8 @@ static struct clk_branch cam_cc_csi3phytimer_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csi3phytimer_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_csi3phytimer_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_csi3phytimer_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -859,8 +875,8 @@ static struct clk_branch cam_cc_csiphy0_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csiphy0_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -877,8 +893,8 @@ static struct clk_branch cam_cc_csiphy1_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csiphy1_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -895,8 +911,8 @@ static struct clk_branch cam_cc_csiphy2_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csiphy2_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -913,8 +929,8 @@ static struct clk_branch cam_cc_csiphy3_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_csiphy3_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -931,8 +947,8 @@ static struct clk_branch cam_cc_fd_core_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_fd_core_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_fd_core_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_fd_core_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -949,8 +965,8 @@ static struct clk_branch cam_cc_fd_core_uar_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_fd_core_uar_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_fd_core_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_fd_core_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.ops = &clk_branch2_ops,
> @@ -992,8 +1008,8 @@ static struct clk_branch cam_cc_icp_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_icp_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_icp_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_icp_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1049,8 +1065,8 @@ static struct clk_branch cam_cc_ife_0_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_0_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_0_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_0_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1067,8 +1083,8 @@ static struct clk_branch cam_cc_ife_0_cphy_rx_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_0_cphy_rx_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1085,8 +1101,8 @@ static struct clk_branch cam_cc_ife_0_csid_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_0_csid_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_0_csid_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_0_csid_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1103,8 +1119,8 @@ static struct clk_branch cam_cc_ife_0_dsp_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_0_dsp_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_0_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_0_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.ops = &clk_branch2_ops,
> @@ -1133,8 +1149,8 @@ static struct clk_branch cam_cc_ife_1_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_1_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_1_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_1_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1151,8 +1167,8 @@ static struct clk_branch cam_cc_ife_1_cphy_rx_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_1_cphy_rx_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1169,8 +1185,8 @@ static struct clk_branch cam_cc_ife_1_csid_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_1_csid_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_1_csid_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_1_csid_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1187,8 +1203,8 @@ static struct clk_branch cam_cc_ife_1_dsp_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_1_dsp_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_1_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_1_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.ops = &clk_branch2_ops,
> @@ -1204,8 +1220,8 @@ static struct clk_branch cam_cc_ife_lite_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_lite_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_lite_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_lite_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1222,8 +1238,8 @@ static struct clk_branch cam_cc_ife_lite_cphy_rx_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_lite_cphy_rx_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_cphy_rx_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_cphy_rx_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1240,8 +1256,8 @@ static struct clk_branch cam_cc_ife_lite_csid_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ife_lite_csid_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ife_lite_csid_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ife_lite_csid_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1258,8 +1274,8 @@ static struct clk_branch cam_cc_ipe_0_ahb_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ipe_0_ahb_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_slow_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_slow_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1276,8 +1292,8 @@ static struct clk_branch cam_cc_ipe_0_areg_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ipe_0_areg_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_fast_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_fast_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1307,8 +1323,8 @@ static struct clk_branch cam_cc_ipe_0_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ipe_0_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ipe_0_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ipe_0_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1325,8 +1341,8 @@ static struct clk_branch cam_cc_ipe_1_ahb_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ipe_1_ahb_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_slow_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_slow_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1343,8 +1359,8 @@ static struct clk_branch cam_cc_ipe_1_areg_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ipe_1_areg_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_fast_ahb_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_fast_ahb_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1374,8 +1390,8 @@ static struct clk_branch cam_cc_ipe_1_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_ipe_1_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_ipe_1_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_ipe_1_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1392,8 +1408,8 @@ static struct clk_branch cam_cc_jpeg_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_jpeg_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_jpeg_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_jpeg_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1410,8 +1426,8 @@ static struct clk_branch cam_cc_lrme_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_lrme_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_lrme_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_lrme_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1428,8 +1444,8 @@ static struct clk_branch cam_cc_mclk0_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_mclk0_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_mclk0_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_mclk0_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1446,8 +1462,8 @@ static struct clk_branch cam_cc_mclk1_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_mclk1_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_mclk1_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_mclk1_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1464,8 +1480,8 @@ static struct clk_branch cam_cc_mclk2_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_mclk2_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_mclk2_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_mclk2_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> @@ -1482,8 +1498,8 @@ static struct clk_branch cam_cc_mclk3_clk = {
>  		.enable_mask = BIT(0),
>  		.hw.init = &(struct clk_init_data){
>  			.name = "cam_cc_mclk3_clk",
> -			.parent_names = (const char *[]){
> -				"cam_cc_mclk3_clk_src",
> +			.parent_hws = (const struct clk_hw*[]){
> +				&cam_cc_mclk3_clk_src.clkr.hw,
>  			},
>  			.num_parents = 1,
>  			.flags = CLK_SET_RATE_PARENT,
> -- 
> 2.33.0
> 



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