From: Rick Chen <rick@andestech.com>
Date: Tue, 29 May 2018 03:05:54 +0000 (+0800)
Subject: riscv: dts: Support cfi flash
X-Git-Tag: v2018.07-rc1~28^2~3
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7286e46a790b0e007b4039b3d415a230d5ab84be;p=u-boot

riscv: dts: Support cfi flash

Add nor node for cfi-flash driver and smc node
for smc(aftsmc020) controller.

Signed-off-by: Rick Chen <rick@andestech.com>
Signed-off-by: Rick Chen <rickchen36@gmail.com>
Cc: Greentime Hu <green.hu@gmail.com>
---

diff --git a/arch/riscv/dts/ae350.dts b/arch/riscv/dts/ae350.dts
index cf84640fc7..2927e4151b 100644
--- a/arch/riscv/dts/ae350.dts
+++ b/arch/riscv/dts/ae350.dts
@@ -117,6 +117,18 @@
     interrupt-parent = <&plic0>;
 	};
 
+  smc0: smc@e0400000 {
+    compatible = "andestech,atfsmc020";
+    reg = <0x0 0xe0400000 0x0 0x1000>;
+  };
+
+  nor@0,0 {
+    compatible = "cfi-flash";
+    reg = <0x0 0x88000000 0x0 0x1000>;
+    bank-width = <2>;
+    device-width = <1>;
+  };
+
 	spi: spi@f0b00000 {
 		compatible = "andestech,atcspi200";
     reg = <0x0 0xf0b00000 0x0 0x1000>;