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authorRahul Sharma <rahul.sharma@samsung.com>2014-05-16 05:06:34 +0900
committerKukjin Kim <kgene.kim@samsung.com>2014-05-31 02:09:13 +0900
commit6a7da0d48f79a022e490a1753670b6fdd7c51ab0 (patch)
treec855328d937b2a0831894ff8bfa4476744172e6c /arch/arm/boot/dts/exynos5800-peach-pi.dts
parent853d2694ed5ff830dab7c373cfb8604e5c6d48e6 (diff)
ARM: dts: enable hdmi for exynos5800-peach-pi
Enable hdmi for peach-pi board. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5800-peach-pi.dts')
-rw-r--r--arch/arm/boot/dts/exynos5800-peach-pi.dts22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 4ed9ccc24e52..78e350b78d69 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -72,6 +72,13 @@
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
+
+ hdmi_hpd_irq: hdmi-hpd-irq {
+ samsung,pins = "gpx3-7";
+ samsung,pin-function = <0>;
+ samsung,pin-pud = <1>;
+ samsung,pin-drv = <0>;
+ };
};
&rtc {
@@ -134,6 +141,21 @@
};
};
+&i2c_2 {
+ status = "okay";
+ samsung,i2c-sda-delay = <100>;
+ samsung,i2c-max-bus-freq = <66000>;
+ samsung,i2c-slave-addr = <0x50>;
+};
+
+&hdmi {
+ status = "okay";
+ hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_hpd_irq>;
+ ddc = <&i2c_2>;
+};
+
/*
* Use longest HW watchdog in SoC (32 seconds) since the hardware
* watchdog provides no debugging information (compared to soft/hard