diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch')
| -rw-r--r-- | target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch b/target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch new file mode 100644 index 0000000..71e44b3 --- /dev/null +++ b/target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch @@ -0,0 +1,46 @@ +From 2c90367440a0dbf9962e7a7f701b0e7a320d325a Mon Sep 17 00:00:00 2001 +From: Chunfeng Yun <chunfeng.yun@mediatek.com> +Date: Fri, 13 Oct 2017 17:10:48 +0800 +Subject: [PATCH 114/224] dt-bindings: usb: mtu3: remove dummy clocks and add + optional ones + +Remove dummy clocks for usb wakeup and add optional ones for +mcu_bus and dma_bus bus. + +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 | 10 ++++------ + 1 file changed, 4 insertions(+), 6 deletions(-) + +diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt +index 7c611d14a0a0..49c982bb5bfc 100644 +--- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt ++++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt +@@ -14,9 +14,9 @@ Required properties: + - vusb33-supply : regulator of USB avdd3.3v + - clocks : a list of phandle + clock-specifier pairs, one for each + entry in clock-names +- - clock-names : must contain "sys_ck" and "ref_ck" for clock of controller; +- "wakeup_deb_p0" and "wakeup_deb_p1" are optional, they are +- depends on "mediatek,enable-wakeup" ++ - clock-names : must contain "sys_ck" for clock of controller, ++ the following clocks are optional: ++ "ref_ck", "mcu_ck" and "dam_ck"; + - phys : a list of phandle + phy specifier pairs + - dr_mode : should be one of "host", "peripheral" or "otg", + refer to usb/generic.txt +@@ -65,9 +65,7 @@ ssusb: usb@11271000 { + clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>, + <&pericfg CLK_PERI_USB0>, + <&pericfg CLK_PERI_USB1>; +- clock-names = "sys_ck", "ref_ck", +- "wakeup_deb_p0", +- "wakeup_deb_p1"; ++ clock-names = "sys_ck", "ref_ck"; + vusb33-supply = <&mt6397_vusb_reg>; + vbus-supply = <&usb_p0_vbus>; + extcon = <&extcon_usb>; +-- +2.11.0 + |