These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / pinctrl / rockchip,pinctrl.txt

diff --git a/kernel/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt b/kernel/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt
index 388b213..391ef4b 100644 (file)
--- a/kernel/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt
+++ b/kernel/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt
@@ -21,14 +21,15 @@ defined as gpio sub-nodes of the pinmux controller.
 Required properties for iomux controller:
   - compatible: one of "rockchip,rk2928-pinctrl", "rockchip,rk3066a-pinctrl"
                       "rockchip,rk3066b-pinctrl", "rockchip,rk3188-pinctrl"
-                      "rockchip,rk3288-pinctrl"
+                      "rockchip,rk3288-pinctrl", "rockchip,rk3368-pinctrl"
   - rockchip,grf: phandle referencing a syscon providing the
         "general register files"
 
 Optional properties for iomux controller:
   - rockchip,pmu: phandle referencing a syscon providing the pmu registers
         as some SoCs carry parts of the iomux controller registers there.
-        Required for at least rk3188 and rk3288.
+        Required for at least rk3188 and rk3288. On the rk3368 this should
+        point to the PMUGRF syscon.
 
 Deprecated properties for iomux controller:
   - reg: first element is the general register space of the iomux controller