diff mbox series

[2/3] pmdomain: qcom: rpmhpd: Add SM4450 power domains

Message ID 20250417-sm4450_rpmhpd-v1-2-361846750d3a@quicinc.com (mailing list archive)
State Handled Elsewhere
Headers show
Series pmdomain: qcom: rpmhpd: Add SM4450 power domains | expand

Commit Message

Ajit Pandey April 17, 2025, 5:07 p.m. UTC 
Add power domains exposed by RPMh in the Qualcomm SM4450 platform.

Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com>
---
 drivers/pmdomain/qcom/rpmhpd.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

Comments

Konrad Dybcio April 17, 2025, 9:10 p.m. UTC | #1 
On 4/17/25 7:07 PM, Ajit Pandey wrote:
> Add power domains exposed by RPMh in the Qualcomm SM4450 platform.
> 
> Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com>
> ---
>  drivers/pmdomain/qcom/rpmhpd.c | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
> 
> diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c
> index dfd0f80154e49d882a59dd23a8e2d755610c896b..078323b85b5648e33dd89e08cf31bdc5ab76d553 100644
> --- a/drivers/pmdomain/qcom/rpmhpd.c
> +++ b/drivers/pmdomain/qcom/rpmhpd.c
> @@ -360,6 +360,21 @@ static const struct rpmhpd_desc sdx75_desc = {
>  	.num_pds = ARRAY_SIZE(sdx75_rpmhpds),
>  };
>  
> +/* SM4450 RPMH powerdomains */
> +static struct rpmhpd *sm4450_rpmhpds[] = {
> +	[RPMHPD_CX] = &cx,
> +	[RPMHPD_CX_AO] = &cx_ao,
> +	[RPMHPD_EBI] = &ebi,
> +	[RPMHPD_LMX] = &lmx,
> +	[RPMHPD_MSS] = &mss,
> +	[RPMHPD_MX] = &mx,
> +};

/me wipes glasses

Is there no VDD_GFX?

Konrad
Ajit Pandey April 18, 2025, 8:02 a.m. UTC | #2 
On 4/18/2025 2:40 AM, Konrad Dybcio wrote:
> On 4/17/25 7:07 PM, Ajit Pandey wrote:
>> Add power domains exposed by RPMh in the Qualcomm SM4450 platform.
>>
>> Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com>
>> ---
>>   drivers/pmdomain/qcom/rpmhpd.c | 16 ++++++++++++++++
>>   1 file changed, 16 insertions(+)
>>
>> diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c
>> index dfd0f80154e49d882a59dd23a8e2d755610c896b..078323b85b5648e33dd89e08cf31bdc5ab76d553 100644
>> --- a/drivers/pmdomain/qcom/rpmhpd.c
>> +++ b/drivers/pmdomain/qcom/rpmhpd.c
>> @@ -360,6 +360,21 @@ static const struct rpmhpd_desc sdx75_desc = {
>>   	.num_pds = ARRAY_SIZE(sdx75_rpmhpds),
>>   };
>>   
>> +/* SM4450 RPMH powerdomains */
>> +static struct rpmhpd *sm4450_rpmhpds[] = {
>> +	[RPMHPD_CX] = &cx,
>> +	[RPMHPD_CX_AO] = &cx_ao,
>> +	[RPMHPD_EBI] = &ebi,
>> +	[RPMHPD_LMX] = &lmx,
>> +	[RPMHPD_MSS] = &mss,
>> +	[RPMHPD_MX] = &mx,
>> +};
> 
> /me wipes glasses
> 
> Is there no VDD_GFX?
> 
> Konrad

Yes, there is no VDD_GFX pd in sm4450
diff mbox series

Patch

diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c
index dfd0f80154e49d882a59dd23a8e2d755610c896b..078323b85b5648e33dd89e08cf31bdc5ab76d553 100644
--- a/drivers/pmdomain/qcom/rpmhpd.c
+++ b/drivers/pmdomain/qcom/rpmhpd.c
@@ -360,6 +360,21 @@  static const struct rpmhpd_desc sdx75_desc = {
 	.num_pds = ARRAY_SIZE(sdx75_rpmhpds),
 };
 
+/* SM4450 RPMH powerdomains */
+static struct rpmhpd *sm4450_rpmhpds[] = {
+	[RPMHPD_CX] = &cx,
+	[RPMHPD_CX_AO] = &cx_ao,
+	[RPMHPD_EBI] = &ebi,
+	[RPMHPD_LMX] = &lmx,
+	[RPMHPD_MSS] = &mss,
+	[RPMHPD_MX] = &mx,
+};
+
+static const struct rpmhpd_desc sm4450_desc = {
+	.rpmhpds = sm4450_rpmhpds,
+	.num_pds = ARRAY_SIZE(sm4450_rpmhpds),
+};
+
 /* SM6350 RPMH powerdomains */
 static struct rpmhpd *sm6350_rpmhpds[] = {
 	[SM6350_CX] = &cx_w_mx_parent,
@@ -724,6 +739,7 @@  static const struct of_device_id rpmhpd_match_table[] = {
 	{ .compatible = "qcom,sdx55-rpmhpd", .data = &sdx55_desc},
 	{ .compatible = "qcom,sdx65-rpmhpd", .data = &sdx65_desc},
 	{ .compatible = "qcom,sdx75-rpmhpd", .data = &sdx75_desc},
+	{ .compatible = "qcom,sm4450-rpmhpd", .data = &sm4450_desc },
 	{ .compatible = "qcom,sm6350-rpmhpd", .data = &sm6350_desc },
 	{ .compatible = "qcom,sm7150-rpmhpd", .data = &sm7150_desc },
 	{ .compatible = "qcom,sm8150-rpmhpd", .data = &sm8150_desc },