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-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 @@
12 "samsung,exynos5420-tmu-ext-triminfo" for TMU channels 2, 3 and 4 12 "samsung,exynos5420-tmu-ext-triminfo" for TMU channels 2, 3 and 4
13 Exynos5420 (Must pass triminfo base and triminfo clock) 13 Exynos5420 (Must pass triminfo base and triminfo clock)
14 "samsung,exynos5440-tmu" 14 "samsung,exynos5440-tmu"
15 "samsung,exynos7-tmu"
15- interrupt-parent : The phandle for the interrupt controller 16- interrupt-parent : The phandle for the interrupt controller
16- reg : Address range of the thermal registers. For soc's which has multiple 17- reg : Address range of the thermal registers. For soc's which has multiple
17 instances of TMU and some registers are shared across all TMU's like 18 instances of TMU and some registers are shared across all TMU's like
@@ -32,10 +33,13 @@
32- clocks : The main clocks for TMU device 33- clocks : The main clocks for TMU device
33 -- 1. operational clock for TMU channel 34 -- 1. operational clock for TMU channel
34 -- 2. optional clock to access the shared registers of TMU channel 35 -- 2. optional clock to access the shared registers of TMU channel
36 -- 3. optional special clock for functional operation
35- clock-names : Thermal system clock name 37- clock-names : Thermal system clock name
36 -- "tmu_apbif" operational clock for current TMU channel 38 -- "tmu_apbif" operational clock for current TMU channel
37 -- "tmu_triminfo_apbif" clock to access the shared triminfo register 39 -- "tmu_triminfo_apbif" clock to access the shared triminfo register
38 for current TMU channel 40 for current TMU channel
41 -- "tmu_sclk" clock for functional operation of the current TMU
42 channel
39- vtmu-supply: This entry is optional and provides the regulator node supplying 43- vtmu-supply: This entry is optional and provides the regulator node supplying
40 voltage to TMU. If needed this entry can be placed inside 44 voltage to TMU. If needed this entry can be placed inside
41 board/platform specific dts file. 45 board/platform specific dts file.