From: Linus Walleij <linus.walleij@xxxxxxxxxx>
This adds the COH 901 327 watchdog to the U300 device tree.
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
arch/arm/boot/dts/ste-u300.dts | 7 +++++++
arch/arm/mach-u300/core.c | 2 ++
2 files changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/ste-u300.dts b/arch/arm/boot/dts/ste-u300.dts
index 9c08d5e..b1b63bb 100644
--- a/arch/arm/boot/dts/ste-u300.dts
+++ b/arch/arm/boot/dts/ste-u300.dts
@@ -49,6 +49,13 @@
reg = <0xc0011000 0x1000>;
};
+ watchdog: watchdog@c0012000 {
+ compatible = "stericsson,coh901327";
+ reg = <0xc0012000 0x1000>;
+ interrupt-parent = <&vicb>;
+ interrupts = <3>;
+ };
+
i2c0: i2c@c0004000 {
compatible = "st,ddci2c";
reg = <0xc0004000 0x1000>;
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c
index fedad38..f97b65c 100644
--- a/arch/arm/mach-u300/core.c
+++ b/arch/arm/mach-u300/core.c
@@ -709,6 +709,8 @@ static struct of_dev_auxdata u300_auxdata_lookup[] __initdata = {
"pinctrl-u300", NULL),
OF_DEV_AUXDATA("stericsson,gpio-coh901", U300_GPIO_BASE,
"u300-gpio", &u300_gpio_plat),
+ OF_DEV_AUXDATA("stericsson,coh901327", U300_WDOG_BASE,
+ "coh901327_wdog", NULL),
OF_DEV_AUXDATA("arm,primecell", U300_UART0_BASE,
"uart0", &uart0_plat_data),
OF_DEV_AUXDATA("arm,primecell", U300_UART1_BASE,
--
1.7.11.3
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