diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch')
| -rw-r--r-- | target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch b/target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch new file mode 100644 index 0000000000..ea5cf5f8af --- /dev/null +++ b/target/linux/mediatek/patches-4.14/0115-dt-bindings-usb-mtu3-remove-optional-pinctrls.patch @@ -0,0 +1,35 @@ +From df2f0d10213798a806c90bc06db6bed501e7bf7d Mon Sep 17 00:00:00 2001 +From: Chunfeng Yun <chunfeng.yun@mediatek.com> +Date: Fri, 13 Oct 2017 17:10:49 +0800 +Subject: [PATCH 115/224] dt-bindings: usb: mtu3: remove optional pinctrls + +Remove optional pinctrls due to using FORCE/RG_IDDIG to implement +manual switch function. + +Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> +Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> +--- + Documentation/devicetree/bindings/usb/mediatek,mtu3.txt | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt +index 49c982bb5bfc..b2271d8e6b50 100644 +--- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt ++++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt +@@ -30,9 +30,10 @@ Optional properties: + when supports dual-role mode. + - vbus-supply : reference to the VBUS regulator, needed when supports + dual-role mode. +- - pinctl-names : a pinctrl state named "default" must be defined, +- "id_float" and "id_ground" are optinal which depends on +- "mediatek,enable-manual-drd" ++ - pinctrl-names : a pinctrl state named "default" is optional, and need be ++ defined if auto drd switch is enabled, that means the property dr_mode ++ is set as "otg", and meanwhile the property "mediatek,enable-manual-drd" ++ is not set. + - pinctrl-0 : pin control group + See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt + +-- +2.11.0 + |