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* [PATCH] dt-bindings: soc: rockchip: add rk3588 mipi dcphy syscon
@ 2024-05-06 12:46 Heiko Stuebner
  2024-05-07 15:08 ` Conor Dooley
  2024-05-07 16:48 ` Quentin Schulz
  0 siblings, 2 replies; 3+ messages in thread
From: Heiko Stuebner @ 2024-05-06 12:46 UTC (permalink / raw
  To: robh, krzk+dt, conor+dt
  Cc: heiko, andy.yan, devicetree, linux-arm-kernel, linux-rockchip,
	linux-kernel, quentin.schulz, Heiko Stuebner

From: Heiko Stuebner <heiko.stuebner@cherry.de>

RK3588 CSI and DSI support requires the GRF for DC-PHY.

Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
---
 Documentation/devicetree/bindings/soc/rockchip/grf.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
index 0b87c266760c6..0131c62893450 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
+++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
@@ -22,6 +22,7 @@ properties:
               - rockchip,rk3568-usb2phy-grf
               - rockchip,rk3588-bigcore0-grf
               - rockchip,rk3588-bigcore1-grf
+              - rockchip,rk3588-dcphy-grf
               - rockchip,rk3588-hdptxphy-grf
               - rockchip,rk3588-ioc
               - rockchip,rk3588-php-grf
-- 
2.39.2


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^ permalink raw reply related	[flat|nested] 3+ messages in thread

* Re: [PATCH] dt-bindings: soc: rockchip: add rk3588 mipi dcphy syscon
  2024-05-06 12:46 [PATCH] dt-bindings: soc: rockchip: add rk3588 mipi dcphy syscon Heiko Stuebner
@ 2024-05-07 15:08 ` Conor Dooley
  2024-05-07 16:48 ` Quentin Schulz
  1 sibling, 0 replies; 3+ messages in thread
From: Conor Dooley @ 2024-05-07 15:08 UTC (permalink / raw
  To: Heiko Stuebner
  Cc: robh, krzk+dt, conor+dt, andy.yan, devicetree, linux-arm-kernel,
	linux-rockchip, linux-kernel, quentin.schulz, Heiko Stuebner


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On Mon, May 06, 2024 at 02:46:32PM +0200, Heiko Stuebner wrote:
> From: Heiko Stuebner <heiko.stuebner@cherry.de>
> 
> RK3588 CSI and DSI support requires the GRF for DC-PHY.
> 
> Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

Cheers,
Conor.

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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH] dt-bindings: soc: rockchip: add rk3588 mipi dcphy syscon
  2024-05-06 12:46 [PATCH] dt-bindings: soc: rockchip: add rk3588 mipi dcphy syscon Heiko Stuebner
  2024-05-07 15:08 ` Conor Dooley
@ 2024-05-07 16:48 ` Quentin Schulz
  1 sibling, 0 replies; 3+ messages in thread
From: Quentin Schulz @ 2024-05-07 16:48 UTC (permalink / raw
  To: Heiko Stuebner, robh, krzk+dt, conor+dt
  Cc: andy.yan, devicetree, linux-arm-kernel, linux-rockchip,
	linux-kernel, Heiko Stuebner

Hi Heiko,

On 5/6/24 2:46 PM, Heiko Stuebner wrote:
> From: Heiko Stuebner <heiko.stuebner@cherry.de>
> 
> RK3588 CSI and DSI support requires the GRF for DC-PHY.
> 
> Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
> ---
>   Documentation/devicetree/bindings/soc/rockchip/grf.yaml | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
> index 0b87c266760c6..0131c62893450 100644
> --- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
> +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
> @@ -22,6 +22,7 @@ properties:
>                 - rockchip,rk3568-usb2phy-grf
>                 - rockchip,rk3588-bigcore0-grf
>                 - rockchip,rk3588-bigcore1-grf
> +              - rockchip,rk3588-dcphy-grf

There are two. While the TRM states:

"""
There are two MIPICDPHY_GRF modules in RK3588.They have different base 
address.
"""

(ignore the typo :) )

it states the same for the bigcore grf but we have two bindings for them 
in there... So not sure what to go for here? Similarly, pipe-grf has 
three instances but we define only one binding...

So who knows :)

That being said,
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>

Thanks!
Quentin

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^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2024-05-07 16:49 UTC | newest]

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2024-05-06 12:46 [PATCH] dt-bindings: soc: rockchip: add rk3588 mipi dcphy syscon Heiko Stuebner
2024-05-07 15:08 ` Conor Dooley
2024-05-07 16:48 ` Quentin Schulz

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