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Date: Tue, 16 Sep 2014 14:28:51 +0530
From: Naveen Krishna Chatradhi <ch.naveen@...sung.com>
To: linux-iio@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, cw00.choi@...sung.com,
gregkh@...uxfoundation.org, naveenkrishna.ch@...il.com,
lars@...afoo.de, cpgs@...sung.com, grundler@...omium.org,
jic23@...nel.org
Subject: [PATCH v2 3/3] ARM: dts: exynos: Add sysreg phandle to ADC node
Instead of using the ADC_PHY register base address, use sysreg phandle
in ADC node to control ADC_PHY configuration register.
This patch adds syscon node for Exynos3250, Exynos4x12, Exynos5250,
and Exynos5420, Exynos5800.
Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@...sung.com>
To: linux-samsung-soc@...r.kernel.org
---
arch/arm/boot/dts/exynos3250.dtsi | 3 ++-
arch/arm/boot/dts/exynos4x12.dtsi | 3 ++-
arch/arm/boot/dts/exynos5250.dtsi | 3 ++-
arch/arm/boot/dts/exynos5420.dtsi | 3 ++-
4 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 1d52de6..b997a4c 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -272,12 +272,13 @@
adc: adc@...C0000 {
compatible = "samsung,exynos3250-adc",
"samsung,exynos-adc-v2";
- reg = <0x126C0000 0x100>, <0x10020718 0x4>;
+ reg = <0x126C0000 0x100>;
interrupts = <0 137 0>;
clock-names = "adc", "sclk";
clocks = <&cmu CLK_TSADC>, <&cmu CLK_SCLK_TSADC>;
#io-channel-cells = <1>;
io-channel-ranges;
+ samsung,syscon-phandle = <&pmu_system_controller>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/exynos4x12.dtsi b/arch/arm/boot/dts/exynos4x12.dtsi
index 861bb91..9ee77d3 100644
--- a/arch/arm/boot/dts/exynos4x12.dtsi
+++ b/arch/arm/boot/dts/exynos4x12.dtsi
@@ -108,13 +108,14 @@
adc: adc@...C0000 {
compatible = "samsung,exynos-adc-v1";
- reg = <0x126C0000 0x100>, <0x10020718 0x4>;
+ reg = <0x126C0000 0x100>;
interrupt-parent = <&combiner>;
interrupts = <10 3>;
clocks = <&clock CLK_TSADC>;
clock-names = "adc";
#io-channel-cells = <1>;
io-channel-ranges;
+ samsung,syscon-phandle = <&pmu_system_controller>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 492e1ef..108adc5 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -765,12 +765,13 @@
adc: adc@...10000 {
compatible = "samsung,exynos-adc-v1";
- reg = <0x12D10000 0x100>, <0x10040718 0x4>;
+ reg = <0x12D10000 0x100>;
interrupts = <0 106 0>;
clocks = <&clock CLK_ADC>;
clock-names = "adc";
#io-channel-cells = <1>;
io-channel-ranges;
+ samsung,syscon-phandle = <&pmu_system_controller>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index bfe056d..5fd587a 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -541,12 +541,13 @@
adc: adc@...10000 {
compatible = "samsung,exynos-adc-v2";
- reg = <0x12D10000 0x100>, <0x10040720 0x4>;
+ reg = <0x12D10000 0x100>;
interrupts = <0 106 0>;
clocks = <&clock CLK_TSADC>;
clock-names = "adc";
#io-channel-cells = <1>;
io-channel-ranges;
+ samsung,syscon-phandle = <&pmu_system_controller>;
status = "disabled";
};
--
1.7.9.5
--
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