summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/thermal
diff options
context:
space:
mode:
authorAbhilash Kesavan <a.kesavan@samsung.com>2015-01-27 06:48:21 +0100
committerEduardo Valentin <edubezval@gmail.com>2015-01-31 20:17:48 +0100
commit14ccc17a37c291172c557070f4faf77445494aff (patch)
tree24c22d37404ffbfca06514ff9fa82dcd551be642 /Documentation/devicetree/bindings/thermal
parentcpufreq: exynos: allow modular build (diff)
downloadlinux-14ccc17a37c291172c557070f4faf77445494aff.tar.xz
linux-14ccc17a37c291172c557070f4faf77445494aff.zip
dts: Documentation: Add documentation for Exynos7 SoC thermal bindings
Add documentation for exynos7 thermal bindings including compatible name and special clock properties. Acked-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/thermal')
-rw-r--r--Documentation/devicetree/bindings/thermal/exynos-thermal.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
index 0f44932889c3..695150a4136b 100644
--- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
@@ -12,6 +12,7 @@
"samsung,exynos5420-tmu-ext-triminfo" for TMU channels 2, 3 and 4
Exynos5420 (Must pass triminfo base and triminfo clock)
"samsung,exynos5440-tmu"
+ "samsung,exynos7-tmu"
- interrupt-parent : The phandle for the interrupt controller
- reg : Address range of the thermal registers. For soc's which has multiple
instances of TMU and some registers are shared across all TMU's like
@@ -32,10 +33,13 @@
- clocks : The main clocks for TMU device
-- 1. operational clock for TMU channel
-- 2. optional clock to access the shared registers of TMU channel
+ -- 3. optional special clock for functional operation
- clock-names : Thermal system clock name
-- "tmu_apbif" operational clock for current TMU channel
-- "tmu_triminfo_apbif" clock to access the shared triminfo register
for current TMU channel
+ -- "tmu_sclk" clock for functional operation of the current TMU
+ channel
- vtmu-supply: This entry is optional and provides the regulator node supplying
voltage to TMU. If needed this entry can be placed inside
board/platform specific dts file.