target/linux/bcm53xx/patches-5.10/030-v5.11-0005-ARM-dts-BCM5301X-Use-corretc-pinctrl-compatible-for-.patch

   1 From 2f34ae32f5e74096540cd7ce95bfd467cb74b21a Mon Sep 17 00:00:00 2001
   2 From: Vivek Unune <npcomplete13@gmail.com>
   3 Date: Wed, 4 Nov 2020 15:29:51 -0500
   4 Subject: [PATCH] ARM: dts: BCM5301X: Use corretc pinctrl compatible for 4709x
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 BCM47094 version of pinmux uses different compatible and supports MDIO
  10 pinmux pins. Hence, use the correct compatible string and defines the
  11 MDIO pins group.
  12
  13 Signed-off-by: Vivek Unune <npcomplete13@gmail.com>
  14 Acked-by: Rafał Miłecki <rafal@milecki.pl>
  15 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  16 ---
  17  arch/arm/boot/dts/bcm47094.dtsi | 9 +++++++++
  18  arch/arm/boot/dts/bcm5301x.dtsi | 2 +-
  19  2 files changed, 10 insertions(+), 1 deletion(-)
  20
  21 --- a/arch/arm/boot/dts/bcm47094.dtsi
  22 +++ b/arch/arm/boot/dts/bcm47094.dtsi
  23 @@ -8,6 +8,15 @@
  24  / {
  25  };
  26
  27 +&pinctrl {
  28 +       compatible = "brcm,bcm4709-pinmux";
  29 +
  30 +       pinmux_mdio: mdio {
  31 +               groups = "mdio_grp";
  32 +               function = "mdio";
  33 +       };
  34 +};
  35 +
  36  &usb3_phy {
  37         compatible = "brcm,ns-bx-usb3-phy";
  38  };
  39 --- a/arch/arm/boot/dts/bcm5301x.dtsi
  40 +++ b/arch/arm/boot/dts/bcm5301x.dtsi
  41 @@ -428,7 +428,7 @@
  42                         #address-cells = <1>;
  43                         #size-cells = <1>;
  44
  45 -                       pin-controller@1c0 {
  46 +                       pinctrl: pin-controller@1c0 {
  47                                 compatible = "brcm,bcm4708-pinmux";
  48                                 reg = <0x1c0 0x24>;
  49                                 reg-names = "cru_gpio_control";