* [PATCH 1/3] Documentation: devicetree: Document exynos5410 PMU
[not found] <1406463725-4208-1-git-send-email-afaerber@suse.de>
@ 2014-07-27 12:22 ` Andreas Färber
2014-07-27 12:22 ` [PATCH 2/3] ARM: dts: exynos: Add PMU to Exynos5410 Andreas Färber
1 sibling, 0 replies; 2+ messages in thread
From: Andreas Färber @ 2014-07-27 12:22 UTC (permalink / raw)
To: linux-samsung-soc
Cc: Tarek Dakhran, Kevin Hilman, Pankaj Dubey, Tomasz Figa,
Kukjin Kim, linux-arm-kernel, linux-kernel, Andreas Färber,
Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
open list:OPEN FIRMWARE AND...
We will start using "samsung,exynos5410-pmu".
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
Documentation/devicetree/bindings/arm/samsung/pmu.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
index 2a4ab046a8a1..fe14d8118093 100644
--- a/Documentation/devicetree/bindings/arm/samsung/pmu.txt
+++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
@@ -7,6 +7,7 @@ Properties:
- "samsung,exynos4212-pmu" - for Exynos4212 SoC,
- "samsung,exynos4412-pmu" - for Exynos4412 SoC,
- "samsung,exynos5250-pmu" - for Exynos5250 SoC,
+ - "samsung,exynos5410-pmu" - for Exynos5410 SoC,
- "samsung,exynos5420-pmu" - for Exynos5420 SoC.
second value must be always "syscon".
--
1.9.3
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH 2/3] ARM: dts: exynos: Add PMU to Exynos5410
[not found] <1406463725-4208-1-git-send-email-afaerber@suse.de>
2014-07-27 12:22 ` [PATCH 1/3] Documentation: devicetree: Document exynos5410 PMU Andreas Färber
@ 2014-07-27 12:22 ` Andreas Färber
1 sibling, 0 replies; 2+ messages in thread
From: Andreas Färber @ 2014-07-27 12:22 UTC (permalink / raw)
To: linux-samsung-soc
Cc: Tarek Dakhran, Kevin Hilman, Pankaj Dubey, Tomasz Figa,
Kukjin Kim, linux-arm-kernel, linux-kernel, Andreas Färber,
Ben Dooks, Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell,
Kumar Gala, Russell King, open list:OPEN FIRMWARE AND...
Exynos initialization code now relies on obtaining the PMU address,
so prepare a PMU node for Exynos5410.
Fixes: fce9e5bb2526 ("ARM: EXYNOS: Add support for mapping PMU base address via DT")
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
arch/arm/boot/dts/exynos5410.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5410.dtsi b/arch/arm/boot/dts/exynos5410.dtsi
index 9d0b8cc1409c..790d4886d7b5 100644
--- a/arch/arm/boot/dts/exynos5410.dtsi
+++ b/arch/arm/boot/dts/exynos5410.dtsi
@@ -91,6 +91,11 @@
reg = <0x10000000 0x100>;
};
+ pmu_system_controller: system-controller@10040000 {
+ compatible = "samsung,exynos5410-pmu", "syscon";
+ reg = <0x10040000 0x5000>;
+ };
+
mct: mct@101C0000 {
compatible = "samsung,exynos4210-mct";
reg = <0x101C0000 0xB00>;
--
1.9.3
^ permalink raw reply related [flat|nested] 2+ messages in thread