From: Detlev Casanova <detlev.casanova@collabora.com>
Date: Fri, 28 Feb 2025 14:50:47 +0000 (-0500)
Subject: arm64: dts: rockchip: Add SFC nodes for rk3576
X-Git-Tag: v6.15-rc1~159^2~23^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36299757129c897ef8c7ace6981070d367d89f89;p=thirdparty%2Flinux.git

arm64: dts: rockchip: Add SFC nodes for rk3576

The rk3576 SoC has 2 SFC cores that provide FSPI functions.

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>
Link: https://lore.kernel.org/r/20250228145304.581349-2-detlev.casanova@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi
index 12aee9018b9f1..edfa0326f2996 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi
@@ -1334,6 +1334,17 @@
 			};
 		};
 
+		sfc1: spi@2a300000 {
+			compatible = "rockchip,sfc";
+			reg = <0x0 0x2a300000 0x0 0x4000>;
+			interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru SCLK_FSPI1_X2>, <&cru HCLK_FSPI1>;
+			clock-names = "clk_sfc", "hclk_sfc";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		sdmmc: mmc@2a310000 {
 			compatible = "rockchip,rk3576-dw-mshc";
 			reg = <0x0 0x2a310000 0x0 0x4000>;
@@ -1373,6 +1384,17 @@
 			status = "disabled";
 		};
 
+		sfc0: spi@2a340000 {
+			compatible = "rockchip,sfc";
+			reg = <0x0 0x2a340000 0x0 0x4000>;
+			interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru SCLK_FSPI_X2>, <&cru HCLK_FSPI>;
+			clock-names = "clk_sfc", "hclk_sfc";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		otp: otp@2a580000 {
 			compatible = "rockchip,rk3576-otp";
 			reg = <0x0 0x2a580000 0x0 0x400>;