Re: [PATCH V3 4/6] clk: qcom: gcc-qdu1000: Update GCC clocks as per the latest hw version

[Konrad Dybcio <konrad.dybcio@linaro.org>]

On 6.07.2023 12:50, Imran Shaik wrote:
> Update the GCC clocks as per the latest hw version of QDU1000 and
> QRU100 SoCs.
> 
> Co-developed-by: Taniya Das <quic_tdas@quicinc.com>
> Signed-off-by: Taniya Das <quic_tdas@quicinc.com>
> Signed-off-by: Imran Shaik <quic_imrashai@quicinc.com>
> ---
> Changes since v2:
>  - Split the patch as per the review comments
>  - Newly added
> 
>  drivers/clk/qcom/gcc-qdu1000.c | 22 ++++++++++++++++++++++
>  1 file changed, 22 insertions(+)
> 
> diff --git a/drivers/clk/qcom/gcc-qdu1000.c b/drivers/clk/qcom/gcc-qdu1000.c
> index 8df7b7983968..991fb2bc97e9 100644
> --- a/drivers/clk/qcom/gcc-qdu1000.c
> +++ b/drivers/clk/qcom/gcc-qdu1000.c
> @@ -1131,6 +1131,26 @@ static struct clk_branch gcc_ddrss_ecpri_dma_clk = {
>  	},
>  };
>  
> +static struct clk_branch gcc_ddrss_ecpri_gsi_clk = {
> +	.halt_reg = 0x54298,
> +	.halt_check = BRANCH_HALT_VOTED,
> +	.hwcg_reg = 0x54298,
> +	.hwcg_bit = 1,
> +	.clkr = {
> +		.enable_reg = 0x54298,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(const struct clk_init_data) {
> +			.name = "gcc_ddrss_ecpri_gsi_clk",
> +			.parent_hws = (const struct clk_hw*[]) {
> +				&gcc_aggre_noc_ecpri_gsi_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_aon_ops,
> +		},
> +	},
> +};
> +
>  static struct clk_branch gcc_ecpri_ahb_clk = {
>  	.halt_reg = 0x3a008,
>  	.halt_check = BRANCH_HALT_VOTED,
> @@ -2521,6 +2541,8 @@ static struct clk_regmap *gcc_qdu1000_clocks[] = {
>  	[GCC_AGGRE_NOC_ECPRI_GSI_CLK] = &gcc_aggre_noc_ecpri_gsi_clk.clkr,
>  	[GCC_PCIE_0_PHY_AUX_CLK_SRC] = &gcc_pcie_0_phy_aux_clk_src.clkr,
>  	[GCC_PCIE_0_PIPE_CLK_SRC] = &gcc_pcie_0_pipe_clk_src.clkr,
> +	[GCC_GPLL1_OUT_EVEN] = &gcc_gpll1_out_even.clkr,
Looks like you split it too much.. this clock is not being defined in this patch.

Konrad
> +	[GCC_DDRSS_ECPRI_GSI_CLK] = &gcc_ddrss_ecpri_gsi_clk.clkr,
>  };
>  
>  static const struct qcom_reset_map gcc_qdu1000_resets[] = {