diff mbox series

[V7,4/5] clk: qcom: videocc: Use HW_CTRL_TRIGGER for SM8250, SC7280 vcodec GDSC's

Message ID 20240624044809.17751-5-quic_jkona@quicinc.com
State Accepted
Commit 4c2aecac62a442327f1e770055ecc3d5f7894101
Headers show
Series Add control for switching back and forth to HW control | expand

Commit Message

Jagadeesh Kona June 24, 2024, 4:48 a.m. UTC
For Venus V6 variant SoCs(sm8250, sc7280), the venus driver uses the newly
introduced dev_pm_genpd_set_hwmode() API to switch the vcodec GDSC to
HW/SW control modes at runtime. Hence use HW_CTRL_TRIGGER flag for vcodec
GDSC's on sm8250, sc7280 to register the set_hwmode_dev & get_hwmode_dev
callbacks for vcodec GDSC and allow the GDSC mode to be changed using
dev_pm_genpd_set_hwmode() API.

Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Taniya Das <quic_tdas@quicinc.com>
---
 drivers/clk/qcom/videocc-sc7280.c | 2 +-
 drivers/clk/qcom/videocc-sm8250.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

Comments

Bjorn Andersson July 3, 2024, 3:08 a.m. UTC | #1
On Mon, Jun 24, 2024 at 10:18:08AM GMT, Jagadeesh Kona wrote:
> For Venus V6 variant SoCs(sm8250, sc7280), the venus driver uses the newly
> introduced dev_pm_genpd_set_hwmode() API to switch the vcodec GDSC to
> HW/SW control modes at runtime. Hence use HW_CTRL_TRIGGER flag for vcodec
> GDSC's on sm8250, sc7280 to register the set_hwmode_dev & get_hwmode_dev
> callbacks for vcodec GDSC and allow the GDSC mode to be changed using
> dev_pm_genpd_set_hwmode() API.
> 
> Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> Reviewed-by: Taniya Das <quic_tdas@quicinc.com>

Acked-by: Bjorn Andersson <andersson@kernel.org>

Regards,
Bjorn

> ---
>  drivers/clk/qcom/videocc-sc7280.c | 2 +-
>  drivers/clk/qcom/videocc-sm8250.c | 4 ++--
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/clk/qcom/videocc-sc7280.c b/drivers/clk/qcom/videocc-sc7280.c
> index 317b325d6daf..88c90853cf6e 100644
> --- a/drivers/clk/qcom/videocc-sc7280.c
> +++ b/drivers/clk/qcom/videocc-sc7280.c
> @@ -240,7 +240,7 @@ static struct gdsc mvs0_gdsc = {
>  		.name = "mvs0_gdsc",
>  	},
>  	.pwrsts = PWRSTS_OFF_ON,
> -	.flags = HW_CTRL | RETAIN_FF_ENABLE,
> +	.flags = HW_CTRL_TRIGGER | RETAIN_FF_ENABLE,
>  };
>  
>  static struct gdsc mvsc_gdsc = {
> diff --git a/drivers/clk/qcom/videocc-sm8250.c b/drivers/clk/qcom/videocc-sm8250.c
> index d7e0c32284c1..df479a69cddd 100644
> --- a/drivers/clk/qcom/videocc-sm8250.c
> +++ b/drivers/clk/qcom/videocc-sm8250.c
> @@ -293,7 +293,7 @@ static struct gdsc mvs0_gdsc = {
>  	.pd = {
>  		.name = "mvs0_gdsc",
>  	},
> -	.flags = HW_CTRL,
> +	.flags = HW_CTRL_TRIGGER,
>  	.pwrsts = PWRSTS_OFF_ON,
>  };
>  
> @@ -302,7 +302,7 @@ static struct gdsc mvs1_gdsc = {
>  	.pd = {
>  		.name = "mvs1_gdsc",
>  	},
> -	.flags = HW_CTRL,
> +	.flags = HW_CTRL_TRIGGER,
>  	.pwrsts = PWRSTS_OFF_ON,
>  };
>  
> -- 
> 2.43.0
>
diff mbox series

Patch

diff --git a/drivers/clk/qcom/videocc-sc7280.c b/drivers/clk/qcom/videocc-sc7280.c
index 317b325d6daf..88c90853cf6e 100644
--- a/drivers/clk/qcom/videocc-sc7280.c
+++ b/drivers/clk/qcom/videocc-sc7280.c
@@ -240,7 +240,7 @@  static struct gdsc mvs0_gdsc = {
 		.name = "mvs0_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = HW_CTRL | RETAIN_FF_ENABLE,
+	.flags = HW_CTRL_TRIGGER | RETAIN_FF_ENABLE,
 };
 
 static struct gdsc mvsc_gdsc = {
diff --git a/drivers/clk/qcom/videocc-sm8250.c b/drivers/clk/qcom/videocc-sm8250.c
index d7e0c32284c1..df479a69cddd 100644
--- a/drivers/clk/qcom/videocc-sm8250.c
+++ b/drivers/clk/qcom/videocc-sm8250.c
@@ -293,7 +293,7 @@  static struct gdsc mvs0_gdsc = {
 	.pd = {
 		.name = "mvs0_gdsc",
 	},
-	.flags = HW_CTRL,
+	.flags = HW_CTRL_TRIGGER,
 	.pwrsts = PWRSTS_OFF_ON,
 };
 
@@ -302,7 +302,7 @@  static struct gdsc mvs1_gdsc = {
 	.pd = {
 		.name = "mvs1_gdsc",
 	},
-	.flags = HW_CTRL,
+	.flags = HW_CTRL_TRIGGER,
 	.pwrsts = PWRSTS_OFF_ON,
 };