From: Chuanhua Han <chuanhua.han@nxp.com>
Date: Tue, 23 Jul 2019 10:43:15 +0000 (+0800)
Subject: armv8: dts: ls1088ardb: Add slave nodes under the i2c0 controller
X-Git-Tag: v2019.10-rc3~7^2~13
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=96d3fb41469272ff6e36308986618bb1c5c1c667;p=oweals%2Fu-boot.git

armv8: dts: ls1088ardb: Add slave nodes under the i2c0 controller

This patch adds some slave nodes to support the i2c dm on the device
side under the i2c0 controller.

Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
---

diff --git a/arch/arm/dts/fsl-ls1088a-rdb.dts b/arch/arm/dts/fsl-ls1088a-rdb.dts
index 765d1e3d74..0fe351973d 100644
--- a/arch/arm/dts/fsl-ls1088a-rdb.dts
+++ b/arch/arm/dts/fsl-ls1088a-rdb.dts
@@ -17,6 +17,29 @@
 	};
 };
 
+&i2c0 {
+	status = "okay";
+	u-boot,dm-pre-reloc;
+
+	i2c-mux@77 {
+		compatible = "nxp,pca9547";
+		reg = <0x77>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2c@3 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x3>;
+
+			rtc@51 {
+				compatible = "pcf2127-rtc";
+				reg = <0x51>;
+			};
+		};
+	};
+};
+
 &qspi {
 	bus-num = <0>;
 	status = "okay";