Thread (26 messages) 26 messages, 6 authors, 2025-10-08

Re: [PATCH v10 10/13] arm64: dts: rockchip: add the vip node to px30

From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Date: 2025-08-28 13:25:07
Also in: linux-arm-kernel, linux-media, linux-rockchip, lkml

On 19/08/2025 01:26, Michael Riesch via B4 Relay wrote:
quoted hunk ↗ jump to hunk
From: Mehdi Djait <mehdi.djait@bootlin.com>

Add the device tree node for the PX30 Video Input Processor (VIP).

Signed-off-by: Mehdi Djait <mehdi.djait@bootlin.com>
[added cosmetic changes]
Signed-off-by: Michael Riesch <redacted>
Signed-off-by: Michael Riesch <michael.riesch@collabora.com>
---
  arch/arm64/boot/dts/rockchip/px30.dtsi | 12 ++++++++++++
  1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index 46f64cd33b9b..ef52879d6a73 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -1280,6 +1280,18 @@ isp_mmu: iommu@ff4a8000 {
  		#iommu-cells = <0>;
  	};
  
+	cif: video-capture@ff490000 {
+		compatible = "rockchip,px30-vip";
+		reg = <0x0 0xff490000 0x0 0x200>;
+		interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_CIF>, <&cru HCLK_CIF>, <&cru PCLK_CIF>;
+		clock-names = "aclk", "hclk", "pclk";
+		power-domains = <&power PX30_PD_VI>;
+		resets = <&cru SRST_CIF_A>, <&cru SRST_CIF_H>, <&cru SRST_CIF_PCLKIN>;
+		reset-names = "axi", "ahb", "pclkin";
+		status = "disabled";
+	};
+
  	qos_gmac: qos@ff518000 {
  		compatible = "rockchip,px30-qos", "syscon";
  		reg = <0x0 0xff518000 0x0 0x20>;
Now that I look at the rockchip dtsi it appears newline scarcity is the 
norm, you can disregard my suggestion for your example in the previous 
patch so.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
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