[PATCH 0/2] pmdomain: qcom: rpmhpd: Introduce Power Domains support for SM8650

[PATCH 0/2] pmdomain: qcom: rpmhpd: Introduce Power Domains support for SM8650

[Neil Armstrong]

Add Power Domains and Bindings for SM8650 platform, it uses
a new NSP2 power domain.

Dependencies: None

For convenience, a regularly refreshed linux-next based git tree containing
all the SM8650 related work is available at:
https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm85650/upstream/integ

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Neil Armstrong (2):
      dt-bindings: power: qcom,rpmpd: document the SM8650 RPMh Power Domains
      pmdomain: qcom: rpmhpd: Add SM8650 RPMh Power Domains

 .../devicetree/bindings/power/qcom,rpmpd.yaml      |  1 +
 drivers/pmdomain/qcom/rpmhpd.c                     | 30 ++++++++++++++++++++++
 include/dt-bindings/power/qcom,rpmhpd.h            |  1 +
 3 files changed, 32 insertions(+)
---
base-commit: fe1998aa935b44ef873193c0772c43bce74f17dc
change-id: 20231016-topic-sm8650-upstream-rpmpd-4fc0fe1179fc

Best regards,
-- 
Neil Armstrong <neil.armstrong@linaro.org>

[PATCH 1/2] dt-bindings: power: qcom,rpmpd: document the SM8650 RPMh Power Domains

[Neil Armstrong]

Document the RPMh Power Domains on the SM8650 Platform.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 Documentation/devicetree/bindings/power/qcom,rpmpd.yaml | 1 +
 include/dt-bindings/power/qcom,rpmhpd.h                 | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
index d38c762e1280..2803f7d56821 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
@@ -55,6 +55,7 @@ properties:
           - qcom,sm8350-rpmhpd
           - qcom,sm8450-rpmhpd
           - qcom,sm8550-rpmhpd
+          - qcom,sm8650-rpmhpd
       - items:
           - enum:
               - qcom,msm8937-rpmpd
diff --git a/include/dt-bindings/power/qcom,rpmhpd.h b/include/dt-bindings/power/qcom,rpmhpd.h
index 7c201a66bc69..0f6a74e09970 100644
--- a/include/dt-bindings/power/qcom,rpmhpd.h
+++ b/include/dt-bindings/power/qcom,rpmhpd.h
@@ -26,5 +26,6 @@
 #define RPMHPD_QPHY             16
 #define RPMHPD_DDR              17
 #define RPMHPD_XO               18
+#define RPMHPD_NSP2             19
 
 #endif

-- 
2.34.1

[PATCH 2/2] pmdomain: qcom: rpmhpd: Add SM8650 RPMh Power Domains

[Neil Armstrong]

Add RPMh Power Domains support for the SM8650 platform.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 drivers/pmdomain/qcom/rpmhpd.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/drivers/pmdomain/qcom/rpmhpd.c b/drivers/pmdomain/qcom/rpmhpd.c
index a631fe1f9a06..cf25ba1cac66 100644
--- a/drivers/pmdomain/qcom/rpmhpd.c
+++ b/drivers/pmdomain/qcom/rpmhpd.c
@@ -197,6 +197,11 @@ static struct rpmhpd nsp1 = {
 	.res_name = "nsp1.lvl",
 };
 
+static struct rpmhpd nsp2 = {
+	.pd = { .name = "nsp2", },
+	.res_name = "nsp2.lvl",
+};
+
 static struct rpmhpd qphy = {
 	.pd = { .name = "qphy", },
 	.res_name = "qphy.lvl",
@@ -475,6 +480,30 @@ static const struct rpmhpd_desc sm8550_desc = {
 	.num_pds = ARRAY_SIZE(sm8550_rpmhpds),
 };
 
+/* SM8650 RPMH powerdomains */
+static struct rpmhpd *sm8650_rpmhpds[] = {
+	[RPMHPD_CX] = &cx,
+	[RPMHPD_CX_AO] = &cx_ao,
+	[RPMHPD_EBI] = &ebi,
+	[RPMHPD_GFX] = &gfx,
+	[RPMHPD_LCX] = &lcx,
+	[RPMHPD_LMX] = &lmx,
+	[RPMHPD_MMCX] = &mmcx_w_cx_parent,
+	[RPMHPD_MMCX_AO] = &mmcx_ao_w_cx_parent,
+	[RPMHPD_MSS] = &mss,
+	[RPMHPD_MX] = &mx,
+	[RPMHPD_MX_AO] = &mx_ao,
+	[RPMHPD_MXC] = &mxc,
+	[RPMHPD_MXC_AO] = &mxc_ao,
+	[RPMHPD_NSP] = &nsp,
+	[RPMHPD_NSP2] = &nsp2,
+};
+
+static const struct rpmhpd_desc sm8650_desc = {
+	.rpmhpds = sm8650_rpmhpds,
+	.num_pds = ARRAY_SIZE(sm8650_rpmhpds),
+};
+
 /* QDU1000/QRU1000 RPMH powerdomains */
 static struct rpmhpd *qdu1000_rpmhpds[] = {
 	[QDU1000_CX] = &cx,
@@ -585,6 +614,7 @@ static const struct of_device_id rpmhpd_match_table[] = {
 	{ .compatible = "qcom,sm8350-rpmhpd", .data = &sm8350_desc },
 	{ .compatible = "qcom,sm8450-rpmhpd", .data = &sm8450_desc },
 	{ .compatible = "qcom,sm8550-rpmhpd", .data = &sm8550_desc },
+	{ .compatible = "qcom,sm8650-rpmhpd", .data = &sm8650_desc },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, rpmhpd_match_table);

-- 
2.34.1

Re: [PATCH 2/2] pmdomain: qcom: rpmhpd: Add SM8650 RPMh Power Domains

[Dmitry Baryshkov]

On Wed, 25 Oct 2023 at 10:32, Neil Armstrong <neil.armstrong@linaro.org> wrote:
>
> Add RPMh Power Domains support for the SM8650 platform.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

> ---
>  drivers/pmdomain/qcom/rpmhpd.c | 30 ++++++++++++++++++++++++++++++
>  1 file changed, 30 insertions(+)

-- 
With best wishes
Dmitry

Re: [PATCH 0/2] pmdomain: qcom: rpmhpd: Introduce Power Domains support for SM8650

[Ulf Hansson]

On Wed, 25 Oct 2023 at 09:32, Neil Armstrong <neil.armstrong@linaro.org> wrote:
>
> Add Power Domains and Bindings for SM8650 platform, it uses
> a new NSP2 power domain.
>
> Dependencies: None
>
> For convenience, a regularly refreshed linux-next based git tree containing
> all the SM8650 related work is available at:
> https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm85650/upstream/integ
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
> Neil Armstrong (2):
>       dt-bindings: power: qcom,rpmpd: document the SM8650 RPMh Power Domains
>       pmdomain: qcom: rpmhpd: Add SM8650 RPMh Power Domains
>
>  .../devicetree/bindings/power/qcom,rpmpd.yaml      |  1 +
>  drivers/pmdomain/qcom/rpmhpd.c                     | 30 ++++++++++++++++++++++
>  include/dt-bindings/power/qcom,rpmhpd.h            |  1 +
>  3 files changed, 32 insertions(+)

Applied for next, thanks!

Kind regards
Uffe