From: Vikas Sajjan <vikas.sajjan@linaro.org>
To: linux-samsung-soc@vger.kernel.org
Cc: kgene.kim@samsung.com, t.figa@samsung.com,
devicetree-discuss@lists.ozlabs.org, jg1.han@samsung.com,
inki.dae@samsung.com, patches@linaro.org,
linaro-kernel@lists.linaro.org
Subject: [PATCH 7/7] ARM: dts: Add pin state information for DP HPD support to Exynos5420
Date: Mon, 29 Jul 2013 19:19:31 +0530 [thread overview]
Message-ID: <1375105771-8106-8-git-send-email-vikas.sajjan@linaro.org> (raw)
In-Reply-To: <1375105771-8106-1-git-send-email-vikas.sajjan@linaro.org>
Add pin state information for DP HPD support that requires pin configuration
support using pinctrl interface.
Signed-off-by: Vikas Sajjan <vikas.sajjan@linaro.org>
---
arch/arm/boot/dts/exynos5420-pinctrl.dtsi | 7 +++++++
arch/arm/boot/dts/exynos5420-smdk5420.dts | 5 +++++
2 files changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420-pinctrl.dtsi b/arch/arm/boot/dts/exynos5420-pinctrl.dtsi
index 5848c42..e695aba 100644
--- a/arch/arm/boot/dts/exynos5420-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos5420-pinctrl.dtsi
@@ -59,6 +59,13 @@
interrupt-controller;
#interrupt-cells = <2>;
};
+
+ dp_hpd: dp_hpd {
+ samsung,pins = "gpx0-7";
+ samsung,pin-function = <3>;
+ samsung,pin-pud = <0>;
+ samaung,pin-drv = <0>;
+ };
};
pinctrl@13410000 {
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 7c2f477..1237ad2 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -31,6 +31,11 @@
};
};
+ dp-controller {
+ pinctrl-names = "default";
+ pinctrl-0 = <&dp_hpd>;
+ };
+
fimd {
display-timings {
native-mode = <&timing0>;
--
1.7.9.5
next prev parent reply other threads:[~2013-07-29 13:49 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-29 13:49 [PATCH 0/7] Add DT nodes for FIMD and DP controller for Exynos5420 SoC Vikas Sajjan
2013-07-29 13:49 ` [PATCH 1/7] ARM: dts: Move display-timimg information inside FIMD DT node for exynos5250 Vikas Sajjan
2013-07-29 13:49 ` [PATCH 2/7] ARM: dts: Update FIMD DT node for Exynos5 SoCs Vikas Sajjan
2013-07-29 21:34 ` Tomasz Figa
2013-07-29 13:49 ` [PATCH 3/7] ARM: dts: Add basic PM domains for EXYNOS5420 Vikas Sajjan
2013-07-29 21:37 ` Tomasz Figa
2013-07-29 13:49 ` [PATCH 4/7] ARM: dts: Add FIMD DT node to exynos5420 DTS files Vikas Sajjan
2013-07-29 21:48 ` Tomasz Figa
2013-07-29 13:49 ` [PATCH 5/7] ARM: dts: Update DP controller DT Node for Exynos5 based SoCs Vikas Sajjan
2013-07-29 13:49 ` [PATCH 6/7] ARM: dts: Add DP controller DT node to exynos5420 SoC Vikas Sajjan
2013-07-29 13:49 ` Vikas Sajjan [this message]
2013-07-29 21:51 ` [PATCH 0/7] Add DT nodes for FIMD and DP controller for Exynos5420 SoC Tomasz Figa
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