From: Vivek Gautam <gautam.vivek@samsung.com>
To: linux-usb@vger.kernel.org, linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kgene.kim@samsung.com,
robh+dt@kernel.org, stern@rowland.harvard.edu, kishon@ti.com,
k.debski@samsung.com, jg1.han@samsung.com,
Vivek Gautam <gautam.vivek@samsung.com>
Subject: [PATCH v9 1/4] ARM: dts: Add sysreg sytem controller node to exynos5250 and exynos5420
Date: Fri, 9 May 2014 18:53:01 +0530 [thread overview]
Message-ID: <1399641784-10833-2-git-send-email-gautam.vivek@samsung.com> (raw)
In-Reply-To: <1399641784-10833-1-git-send-email-gautam.vivek@samsung.com>
This patch adds sysreg-syscon node to exynos5250 and exynos5420 device
tree, to access System Register's registers using syscon driver.
Signed-off-by: Kamil Debski <k.debski@samsung.com>
[gautam.vivek@samsung.com: Split this syreg-syscon dts entry from
dts: Add usb2phy to Exynos 5250 patch]
[gautam.vivek@samsung.com: added similar syscon entry for exynos5420]
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
---
Changes since v7:
None
arch/arm/boot/dts/exynos5250.dtsi | 5 +++++
arch/arm/boot/dts/exynos5420.dtsi | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 3742331..70f0cd5 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -175,6 +175,11 @@
reg = <0x10040000 0x5000>;
};
+ sysreg_system_controller: syscon@10050000 {
+ compatible = "samsung,exynos5250-sys", "syscon";
+ reg = <0x10050000 0x5000>;
+ };
+
watchdog@101D0000 {
compatible = "samsung,exynos5250-wdt";
reg = <0x101D0000 0x100>;
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index a802f74..5d5d6e3 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -682,6 +682,11 @@
reg = <0x10040000 0x5000>;
};
+ sysreg_system_controller: syscon@10050000 {
+ compatible = "samsung,exynos5420-sys", "syscon";
+ reg = <0x10050000 0x5000>;
+ };
+
tmu_cpu0: tmu@10060000 {
compatible = "samsung,exynos5420-tmu";
reg = <0x10060000 0x100>;
--
1.7.10.4
next prev parent reply other threads:[~2014-05-09 13:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-09 13:23 [PATCH v2 0/4] dts: Add usb2phy to Exynos 5250/5420 Vivek Gautam
2014-05-09 13:23 ` Vivek Gautam [this message]
2014-05-19 9:28 ` [PATCH v9 1/4] ARM: dts: Add sysreg sytem controller node to exynos5250 and exynos5420 Kukjin Kim
2014-05-09 13:23 ` [PATCH v9 2/4] ARM: dts: Add usb2phy to Exynos 5250 Vivek Gautam
2014-05-09 13:23 ` [PATCH v2 3/4] ARM: dts: Add usb2phy support on exynos5420 Vivek Gautam
2014-05-09 13:23 ` [PATCH v2 4/4] ARM: dts: Add usb 2.0 " Vivek Gautam
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