target/linux/mediatek/patches-4.14/0114-dt-bindings-usb-mtu3-remove-dummy-clocks-and-add-opt.patch

   1 From 2c90367440a0dbf9962e7a7f701b0e7a320d325a Mon Sep 17 00:00:00 2001
   2 From: Chunfeng Yun <chunfeng.yun@mediatek.com>
   3 Date: Fri, 13 Oct 2017 17:10:48 +0800
   4 Subject: [PATCH 114/224] dt-bindings: usb: mtu3: remove dummy clocks and add
   5  optional ones
   6
   7 Remove dummy clocks for usb wakeup and add optional ones for
   8 mcu_bus and dma_bus bus.
   9
  10 Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
  11 Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
  12 ---
  13  Documentation/devicetree/bindings/usb/mediatek,mtu3.txt | 10 ++++------
  14  1 file changed, 4 insertions(+), 6 deletions(-)
  15
  16 diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt
  17 index 7c611d14a0a0..49c982bb5bfc 100644
  18 --- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt
  19 +++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt
  20 @@ -14,9 +14,9 @@ Required properties:
  21   - vusb33-supply : regulator of USB avdd3.3v
  22   - clocks : a list of phandle + clock-specifier pairs, one for each
  23         entry in clock-names
  24 - - clock-names : must contain "sys_ck" and "ref_ck" for clock of controller;
  25 -       "wakeup_deb_p0" and "wakeup_deb_p1" are optional, they are
  26 -       depends on "mediatek,enable-wakeup"
  27 + - clock-names : must contain "sys_ck" for clock of controller,
  28 +       the following clocks are optional:
  29 +       "ref_ck", "mcu_ck" and "dam_ck";
  30   - phys : a list of phandle + phy specifier pairs
  31   - dr_mode : should be one of "host", "peripheral" or "otg",
  32         refer to usb/generic.txt
  33 @@ -65,9 +65,7 @@ ssusb: usb@11271000 {
  34         clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>,
  35                  <&pericfg CLK_PERI_USB0>,
  36                  <&pericfg CLK_PERI_USB1>;
  37 -       clock-names = "sys_ck", "ref_ck",
  38 -                     "wakeup_deb_p0",
  39 -                     "wakeup_deb_p1";
  40 +       clock-names = "sys_ck", "ref_ck";
  41         vusb33-supply = <&mt6397_vusb_reg>;
  42         vbus-supply = <&usb_p0_vbus>;
  43         extcon = <&extcon_usb>;
  44 --
  45 2.11.0
  46