From: Martin Blumenstingl Date: Mon, 8 Jul 2019 12:54:13 +0000 (+0200) Subject: lantiq: dts: assign the STP pins to the STP GPIO controller node X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=dcb5e52209e52b6004b5888d41620386a28d2567;p=openwrt%2Fstaging%2Fblogic.git lantiq: dts: assign the STP pins to the STP GPIO controller node Assign the STP pins to the STP GPIO controller node instead of using pin hogging (where pins are assigned to the pin controller). This is the preferred way of assigning pins upstream. Signed-off-by: Martin Blumenstingl --- diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/ARV4510PW.dts b/target/linux/lantiq/files/arch/mips/boot/dts/ARV4510PW.dts index e15eb66b0494..a61972518ec9 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/ARV4510PW.dts +++ b/target/linux/lantiq/files/arch/mips/boot/dts/ARV4510PW.dts @@ -131,12 +131,6 @@ lantiq,open-drain = <0>; lantiq,output = <1>; }; - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - lantiq,open-drain = <0>; - lantiq,output = <1>; - }; exin { lantiq,groups = "exin1", "exin2"; lantiq,function = "exin"; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/EASY50712.dts b/target/linux/lantiq/files/arch/mips/boot/dts/EASY50712.dts index ba7f302c2efb..74318a5f65c8 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/EASY50712.dts +++ b/target/linux/lantiq/files/arch/mips/boot/dts/EASY50712.dts @@ -21,10 +21,6 @@ pinctrl-0 = <&state_default>; state_default: pinmux { - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - }; exin { lantiq,groups = "exin1"; lantiq,function = "exin"; @@ -33,11 +29,6 @@ lantiq,groups = "gnt1"; lantiq,function = "pci"; }; - conf_out { - lantiq,pins = "io4", "io5", "io6"; /* stp */ - lantiq,open-drain; - lantiq,pull = <0>; - }; }; }; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/EASY50810.dts b/target/linux/lantiq/files/arch/mips/boot/dts/EASY50810.dts index 4f101151d192..492dbac98e7b 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/EASY50810.dts +++ b/target/linux/lantiq/files/arch/mips/boot/dts/EASY50810.dts @@ -21,10 +21,6 @@ pinctrl-0 = <&state_default>; state_default: pinmux { - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - }; exin { lantiq,groups = "exin1"; lantiq,function = "exin"; @@ -33,11 +29,6 @@ lantiq,groups = "gnt1"; lantiq,function = "pci"; }; - conf_out { - lantiq,pins = "io4", "io5", "io6"; /* stp */ - lantiq,open-drain; - lantiq,pull = <0>; - }; }; }; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/EASY80920.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/EASY80920.dtsi index 33c8dd19f7ed..37ba1c0c9a4e 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/EASY80920.dtsi +++ b/target/linux/lantiq/files/arch/mips/boot/dts/EASY80920.dtsi @@ -189,17 +189,12 @@ lantiq,groups = "exin3"; lantiq,function = "exin"; }; - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - }; pci { lantiq,groups = "gnt1", "req1"; lantiq,function = "pci"; }; conf_out { - lantiq,pins = "io4", "io5", "io6", /* stp */ - "io21", + lantiq,pins = "io21", "io33"; lantiq,open-drain; lantiq,pull = <0>; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/GIGASX76X.dts b/target/linux/lantiq/files/arch/mips/boot/dts/GIGASX76X.dts index a9a5cbae2fc3..0072f7e2b16c 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/GIGASX76X.dts +++ b/target/linux/lantiq/files/arch/mips/boot/dts/GIGASX76X.dts @@ -52,18 +52,6 @@ }; }; -&gpio { - pinctrl-names = "default"; - pinctrl-0 = <&state_default>; - - state_default: pinmux { - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - }; - }; -}; - &gpios { status = "okay"; }; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/P2601HNFX.dts b/target/linux/lantiq/files/arch/mips/boot/dts/P2601HNFX.dts index c238826932ef..c31945fff092 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/P2601HNFX.dts +++ b/target/linux/lantiq/files/arch/mips/boot/dts/P2601HNFX.dts @@ -103,13 +103,6 @@ pinctrl-0 = <&state_default>; state_default: pinmux { - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - lantiq,pull = <2>; - lantiq,open-drain = <0>; - lantiq,output = <1>; - }; exin { lantiq,groups = "exin1"; lantiq,function = "exin"; @@ -118,11 +111,6 @@ lantiq,groups = "gnt1"; lantiq,function = "pci"; }; - conf_out { - lantiq,pins = "io4", "io5", "io6"; - lantiq,open-drain; - lantiq,pull = <0>; - }; }; usb_vbus: regulator-usb-vbus { diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/P2812HNUFX.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/P2812HNUFX.dtsi index f22dc912decb..d6879009dbb8 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/P2812HNUFX.dtsi +++ b/target/linux/lantiq/files/arch/mips/boot/dts/P2812HNUFX.dtsi @@ -201,13 +201,6 @@ lantiq,groups = "exin3"; lantiq,function = "exin"; }; - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - lantiq,pull = <2>; - lantiq,open-drain = <0>; - lantiq,output = <1>; - }; pci-in { lantiq,groups = "req1"; lantiq,function = "pci"; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/VGV7519.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/VGV7519.dtsi index f9e60774cbcf..e82407d7c3c3 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/VGV7519.dtsi +++ b/target/linux/lantiq/files/arch/mips/boot/dts/VGV7519.dtsi @@ -212,13 +212,6 @@ pinctrl-0 = <&state_default>; state_default: pinmux { - stp { - lantiq,groups = "stp"; - lantiq,function = "stp"; - lantiq,open-drain = <0>; - lantiq,output = <1>; - lantiq,pull = <0>; - }; pci-rst { lantiq,pins = "io21"; lantiq,open-drain = <0>; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/ar9.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/ar9.dtsi index da56485214f7..a613131e4804 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/ar9.dtsi +++ b/target/linux/lantiq/files/arch/mips/boot/dts/ar9.dtsi @@ -223,6 +223,14 @@ lantiq,output = <1>; }; }; + + stp_pins: stp { + lantiq,groups = "stp"; + lantiq,function = "stp"; + lantiq,pull = <0>; + lantiq,open-drain = <0>; + lantiq,output = <1>; + }; }; stp: stp@e100bb0 { @@ -230,6 +238,10 @@ compatible = "lantiq,gpio-stp-xway"; gpio-controller; reg = <0xe100bb0 0x40>; + + pinctrl-0 = <&stp_pins>; + pinctrl-names = "default"; + status = "disabled"; }; diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/danube.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/danube.dtsi index eec7a5d05432..795df712e2ad 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/danube.dtsi +++ b/target/linux/lantiq/files/arch/mips/boot/dts/danube.dtsi @@ -144,6 +144,10 @@ compatible = "lantiq,gpio-stp-xway"; gpio-controller; reg = <0xe100bb0 0x40>; + + pinctrl-0 = <&stp_pins>; + pinctrl-names = "default"; + lantiq,shadow = <0xfff>; lantiq,groups = <0x3>; status = "disabled"; @@ -188,6 +192,14 @@ lantiq,pull = <0>; }; }; + + stp_pins: stp { + lantiq,groups = "stp"; + lantiq,function = "stp"; + lantiq,pull = <0>; + lantiq,open-drain = <0>; + lantiq,output = <1>; + }; }; asc1: serial@e100c00 { diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/vr9.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/vr9.dtsi index 2cb34eab010f..fa8d2fae63fb 100644 --- a/target/linux/lantiq/files/arch/mips/boot/dts/vr9.dtsi +++ b/target/linux/lantiq/files/arch/mips/boot/dts/vr9.dtsi @@ -313,6 +313,14 @@ lantiq,output = <1>; }; }; + + stp_pins: stp { + lantiq,groups = "stp"; + lantiq,function = "stp"; + lantiq,pull = <0>; + lantiq,open-drain = <0>; + lantiq,output = <1>; + }; }; stp: stp@e100bb0 { @@ -322,6 +330,9 @@ #gpio-cells = <2>; gpio-controller; + pinctrl-0 = <&stp_pins>; + pinctrl-names = "default"; + lantiq,shadow = <0xffffff>; lantiq,groups = <0x7>; lantiq,dsl = <0x0>;