dts: update to v4.2-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 7 insertions, 2 deletions

diff --git a/dts/Bindings/pinctrl/pinctrl-mt65xx.txt b/dts/Bindings/pinctrl/pinctrl-mt65xx.txt
index 5868a0f725..0480bc31bf 100644
--- a/dts/Bindings/pinctrl/pinctrl-mt65xx.txt
+++ b/dts/Bindings/pinctrl/pinctrl-mt65xx.txt
@@ -3,9 +3,11 @@
 The Mediatek's Pin controller is used to control SoC pins.
 
 Required properties:
-- compatible: value should be either of the following.
+- compatible: value should be one of the following.
     (a) "mediatek,mt8135-pinctrl", compatible with mt8135 pinctrl.
-- mediatek,pctl-regmap: Should be a phandle of the syscfg node.
+    (b) "mediatek,mt8173-pinctrl", compatible with mt8173 pinctrl.
+    (c) "mediatek,mt6397-pinctrl", compatible with mt6397 pinctrl.
+    (d) "mediatek,mt8127-pinctrl", compatible with mt8127 pinctrl.
 - pins-are-numbered: Specify the subnodes are using numbered pinmux to
   specify pins.
 - gpio-controller : Marks the device node as a gpio controller.
@@ -24,6 +26,9 @@ Required properties:
             Only the following flags are supported:
             0 - GPIO_ACTIVE_HIGH
             1 - GPIO_ACTIVE_LOW
+
+Optional properties:
+- mediatek,pctl-regmap: Should be a phandle of the syscfg node.
 - reg: physicall address base for EINT registers
 - interrupt-controller: Marks the device node as an interrupt controller
 - #interrupt-cells: Should be two.