| Message ID | 20230331121826.96973-5-jack.zhu@starfivetech.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add Starfive Camera Subsystem driver | expand |
On 31/03/2023 14:18, Jack Zhu wrote: > Add resets property for Cadence MIPI-CSI2 RX controller > > Signed-off-by: Jack Zhu <jack.zhu@starfivetech.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
Hi Jack, Thank you for the patch. On Fri, Mar 31, 2023 at 08:18:21PM +0800, Jack Zhu wrote: > Add resets property for Cadence MIPI-CSI2 RX controller > > Signed-off-by: Jack Zhu <jack.zhu@starfivetech.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > .../bindings/media/cdns,csi2rx.yaml | 24 +++++++++++++++++++ > 1 file changed, 24 insertions(+) > > diff --git a/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml b/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml > index 89f414eeef47..f8da4a35e98e 100644 > --- a/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml > +++ b/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml > @@ -38,6 +38,24 @@ properties: > - const: pixel_if2_clk > - const: pixel_if3_clk > > + resets: > + items: > + - description: CSI2Rx system reset > + - description: Gated Register bank reset for APB interface > + - description: pixel reset for Stream interface 0 > + - description: pixel reset for Stream interface 1 > + - description: pixel reset for Stream interface 2 > + - description: pixel reset for Stream interface 3 > + > + reset-names: > + items: > + - const: sys > + - const: reg_bank > + - const: pixel_if0 > + - const: pixel_if1 > + - const: pixel_if2 > + - const: pixel_if3 > + > phys: > maxItems: 1 > description: MIPI D-PHY > @@ -120,6 +138,12 @@ examples: > clock-names = "sys_clk", "p_clk", > "pixel_if0_clk", "pixel_if1_clk", > "pixel_if2_clk", "pixel_if3_clk"; > + resets = <&bytereset 9>, <&bytereset 4>, > + <&corereset 5>, <&corereset 6>, > + <&corereset 7>, <&corereset 8>; > + reset-names = "sys", "reg_bank", > + "pixel_if0", "pixel_if1", > + "pixel_if2", "pixel_if3"; > phys = <&csi_phy>; > phy-names = "dphy"; >
diff --git a/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml b/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml index 89f414eeef47..f8da4a35e98e 100644 --- a/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml +++ b/Documentation/devicetree/bindings/media/cdns,csi2rx.yaml @@ -38,6 +38,24 @@ properties: - const: pixel_if2_clk - const: pixel_if3_clk + resets: + items: + - description: CSI2Rx system reset + - description: Gated Register bank reset for APB interface + - description: pixel reset for Stream interface 0 + - description: pixel reset for Stream interface 1 + - description: pixel reset for Stream interface 2 + - description: pixel reset for Stream interface 3 + + reset-names: + items: + - const: sys + - const: reg_bank + - const: pixel_if0 + - const: pixel_if1 + - const: pixel_if2 + - const: pixel_if3 + phys: maxItems: 1 description: MIPI D-PHY @@ -120,6 +138,12 @@ examples: clock-names = "sys_clk", "p_clk", "pixel_if0_clk", "pixel_if1_clk", "pixel_if2_clk", "pixel_if3_clk"; + resets = <&bytereset 9>, <&bytereset 4>, + <&corereset 5>, <&corereset 6>, + <&corereset 7>, <&corereset 8>; + reset-names = "sys", "reg_bank", + "pixel_if0", "pixel_if1", + "pixel_if2", "pixel_if3"; phys = <&csi_phy>; phy-names = "dphy";
Add resets property for Cadence MIPI-CSI2 RX controller Signed-off-by: Jack Zhu <jack.zhu@starfivetech.com> --- .../bindings/media/cdns,csi2rx.yaml | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+)