diff mbox series

[v2,2/2] clk: qcom: rpmhcc: add sdm670 clocks

Message ID 20220920223734.151135-3-mailingradian@gmail.com (mailing list archive)
State Accepted
Headers show
Series SDM670 RPMh Clocks | expand

Commit Message

Richard Acayan Sept. 20, 2022, 10:37 p.m. UTC 
The Snapdragon 670 uses the RPMh mailbox for most of the clocks used in
SDM845 but omits two. Add clock data for SDM670 so the driver doesn't fail
to resolve a clock.

Link: https://android.googlesource.com/kernel/msm/+/443bd8d6e2cf54698234c752e6de97b4b8a528bd%5E%21/#F7
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
---
 drivers/clk/qcom/clk-rpmh.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

Comments

Neil Armstrong Sept. 21, 2022, 7:19 a.m. UTC | #1 
On 21/09/2022 00:37, Richard Acayan wrote:
> The Snapdragon 670 uses the RPMh mailbox for most of the clocks used in
> SDM845 but omits two. Add clock data for SDM670 so the driver doesn't fail
> to resolve a clock.
> 
> Link: https://android.googlesource.com/kernel/msm/+/443bd8d6e2cf54698234c752e6de97b4b8a528bd%5E%21/#F7
> Signed-off-by: Richard Acayan <mailingradian@gmail.com>
> ---
>   drivers/clk/qcom/clk-rpmh.c | 21 +++++++++++++++++++++
>   1 file changed, 21 insertions(+)
> 
> diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
> index c07cab6905cb..82d87a0602fe 100644
> --- a/drivers/clk/qcom/clk-rpmh.c
> +++ b/drivers/clk/qcom/clk-rpmh.c
> @@ -382,6 +382,26 @@ static const struct clk_rpmh_desc clk_rpmh_sdm845 = {
>   	.num_clks = ARRAY_SIZE(sdm845_rpmh_clocks),
>   };
>   
> +static struct clk_hw *sdm670_rpmh_clocks[] = {
> +	[RPMH_CXO_CLK]		= &sdm845_bi_tcxo.hw,
> +	[RPMH_CXO_CLK_A]	= &sdm845_bi_tcxo_ao.hw,
> +	[RPMH_LN_BB_CLK2]	= &sdm845_ln_bb_clk2.hw,
> +	[RPMH_LN_BB_CLK2_A]	= &sdm845_ln_bb_clk2_ao.hw,
> +	[RPMH_LN_BB_CLK3]	= &sdm845_ln_bb_clk3.hw,
> +	[RPMH_LN_BB_CLK3_A]	= &sdm845_ln_bb_clk3_ao.hw,
> +	[RPMH_RF_CLK1]		= &sdm845_rf_clk1.hw,
> +	[RPMH_RF_CLK1_A]	= &sdm845_rf_clk1_ao.hw,
> +	[RPMH_RF_CLK2]		= &sdm845_rf_clk2.hw,
> +	[RPMH_RF_CLK2_A]	= &sdm845_rf_clk2_ao.hw,
> +	[RPMH_IPA_CLK]		= &sdm845_ipa.hw,
> +	[RPMH_CE_CLK]		= &sdm845_ce.hw,
> +};
> +
> +static const struct clk_rpmh_desc clk_rpmh_sdm670 = {
> +	.clks = sdm670_rpmh_clocks,
> +	.num_clks = ARRAY_SIZE(sdm670_rpmh_clocks),
> +};
> +
>   DEFINE_CLK_RPMH_VRM(sdx55, rf_clk1, rf_clk1_ao, "rfclkd1", 1);
>   DEFINE_CLK_RPMH_VRM(sdx55, rf_clk2, rf_clk2_ao, "rfclkd2", 1);
>   DEFINE_CLK_RPMH_BCM(sdx55, qpic_clk, "QP0");
> @@ -715,6 +735,7 @@ static const struct of_device_id clk_rpmh_match_table[] = {
>   	{ .compatible = "qcom,sc8180x-rpmh-clk", .data = &clk_rpmh_sc8180x},
>   	{ .compatible = "qcom,sc8280xp-rpmh-clk", .data = &clk_rpmh_sc8280xp},
>   	{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
> +	{ .compatible = "qcom,sdm670-rpmh-clk", .data = &clk_rpmh_sdm670},
>   	{ .compatible = "qcom,sdx55-rpmh-clk",  .data = &clk_rpmh_sdx55},
>   	{ .compatible = "qcom,sdx65-rpmh-clk",  .data = &clk_rpmh_sdx65},
>   	{ .compatible = "qcom,sm6350-rpmh-clk", .data = &clk_rpmh_sm6350},

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
diff mbox series

Patch

diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index c07cab6905cb..82d87a0602fe 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -382,6 +382,26 @@  static const struct clk_rpmh_desc clk_rpmh_sdm845 = {
 	.num_clks = ARRAY_SIZE(sdm845_rpmh_clocks),
 };
 
+static struct clk_hw *sdm670_rpmh_clocks[] = {
+	[RPMH_CXO_CLK]		= &sdm845_bi_tcxo.hw,
+	[RPMH_CXO_CLK_A]	= &sdm845_bi_tcxo_ao.hw,
+	[RPMH_LN_BB_CLK2]	= &sdm845_ln_bb_clk2.hw,
+	[RPMH_LN_BB_CLK2_A]	= &sdm845_ln_bb_clk2_ao.hw,
+	[RPMH_LN_BB_CLK3]	= &sdm845_ln_bb_clk3.hw,
+	[RPMH_LN_BB_CLK3_A]	= &sdm845_ln_bb_clk3_ao.hw,
+	[RPMH_RF_CLK1]		= &sdm845_rf_clk1.hw,
+	[RPMH_RF_CLK1_A]	= &sdm845_rf_clk1_ao.hw,
+	[RPMH_RF_CLK2]		= &sdm845_rf_clk2.hw,
+	[RPMH_RF_CLK2_A]	= &sdm845_rf_clk2_ao.hw,
+	[RPMH_IPA_CLK]		= &sdm845_ipa.hw,
+	[RPMH_CE_CLK]		= &sdm845_ce.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sdm670 = {
+	.clks = sdm670_rpmh_clocks,
+	.num_clks = ARRAY_SIZE(sdm670_rpmh_clocks),
+};
+
 DEFINE_CLK_RPMH_VRM(sdx55, rf_clk1, rf_clk1_ao, "rfclkd1", 1);
 DEFINE_CLK_RPMH_VRM(sdx55, rf_clk2, rf_clk2_ao, "rfclkd2", 1);
 DEFINE_CLK_RPMH_BCM(sdx55, qpic_clk, "QP0");
@@ -715,6 +735,7 @@  static const struct of_device_id clk_rpmh_match_table[] = {
 	{ .compatible = "qcom,sc8180x-rpmh-clk", .data = &clk_rpmh_sc8180x},
 	{ .compatible = "qcom,sc8280xp-rpmh-clk", .data = &clk_rpmh_sc8280xp},
 	{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
+	{ .compatible = "qcom,sdm670-rpmh-clk", .data = &clk_rpmh_sdm670},
 	{ .compatible = "qcom,sdx55-rpmh-clk",  .data = &clk_rpmh_sdx55},
 	{ .compatible = "qcom,sdx65-rpmh-clk",  .data = &clk_rpmh_sdx65},
 	{ .compatible = "qcom,sm6350-rpmh-clk", .data = &clk_rpmh_sm6350},