linux-kernel - [RFC PATCH v1 07/10] arm64: dts: rockchip: add nandc node for px30

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Date:   Wed,  8 Jan 2020 21:53:35 +0100
From:   Johan Jonker <jbx6244@...il.com>
To:     miquel.raynal@...tlin.com
Cc:     richard@....at, vigneshr@...com, robh+dt@...nel.org,
        mark.rutland@....com, heiko@...ech.de,
        linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [RFC PATCH v1 07/10] arm64: dts: rockchip: add nandc node for px30

From: Dingqiang Lin <jon.lin@...k-chips.com>

Add nandc node for px30.

Signed-off-by: Dingqiang Lin <jon.lin@...k-chips.com>
Signed-off-by: Johan Jonker <jbx6244@...il.com>
---
 arch/arm64/boot/dts/rockchip/px30.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index 9a0f77ea4..3f46b8852 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -25,6 +25,7 @@
 		i2c1 = &i2c1;
 		i2c2 = &i2c2;
 		i2c3 = &i2c3;
+		nandc0 = &nandc0;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;
@@ -924,6 +925,20 @@
 		status = "disabled";
 	};
 
+	nandc0: nand-controller@...b0000 {
+		compatible = "rockchip,nandc-v9";
+		reg = <0x0 0xff3b0000 0x0 0x4000>;
+		interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_NANDC>, <&cru HCLK_NANDC>;
+		clock-names = "clk_nandc", "hclk_nandc";
+		assigned-clocks = <&cru SCLK_NANDC>;
+		assigned-clock-parents = <&cru SCLK_NANDC_DIV50>;
+		power-domains = <&power PX30_PD_MMC_NAND>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
 	vopb: vop@...60000 {
 		compatible = "rockchip,px30-vop-big";
 		reg = <0x0 0xff460000 0x0 0xefc>;
-- 
2.11.0