From e9822d44a52891593f14898045b4dad34bfc71f0 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sun, 6 Mar 2016 19:28:10 -0700
Subject: [PATCH] x86: link: Add required GPIO properties
In order to use GPIO phandles we need to add some GPIO properties as
specified by the GPIO bindings. Add these for link.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---
arch/x86/dts/chromebook_link.dts | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/arch/x86/dts/chromebook_link.dts b/arch/x86/dts/chromebook_link.dts
index f85e55cd6d..e203139855 100644
--- a/arch/x86/dts/chromebook_link.dts
+++ b/arch/x86/dts/chromebook_link.dts
@@ -249,23 +249,29 @@
};
};
- gpioa {
+ gpio_a: gpioa {
compatible = "intel,ich6-gpio";
u-boot,dm-pre-reloc;
+ #gpio-cells = <2>;
+ gpio-controller;
reg = <0 0x10>;
bank-name = "A";
};
- gpiob {
+ gpio_b: gpiob {
compatible = "intel,ich6-gpio";
u-boot,dm-pre-reloc;
+ #gpio-cells = <2>;
+ gpio-controller;
reg = <0x30 0x10>;
bank-name = "B";
};
- gpioc {
+ gpio_c: gpioc {
compatible = "intel,ich6-gpio";
u-boot,dm-pre-reloc;
+ #gpio-cells = <2>;
+ gpio-controller;
reg = <0x40 0x10>;
bank-name = "C";
};
--
2.39.5