diff --git a/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts b/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts index ea159c99a1f26..dd286135ae435 100644 --- a/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts +++ b/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts @@ -5,6 +5,9 @@ */ /dts-v1/; /plugin/; + +#include + /{ // RaspberryPi CM4 compatible = "brcm,bcm2835"; @@ -88,19 +91,8 @@ }; }; }; -// rPI GPIO INPUT FOR TOUCH IC IRQ - fragment@4 { - target = <&gpio>; - __dormant__ { - gt928intpins: gt928intpins { - brcm,pins = <26>; //gpio pin - brcm,function = <0>; //input - brcm,pull = <2>; //2=pull-up - }; - }; - }; // GT928 TOUCH CONTROLLER IC - frag5: fragment@5 { + frag4: fragment@4 { target = <&i2c_csi_dsi>; __dormant__ { #address-cells = <1>; @@ -109,11 +101,9 @@ gt928: gt928@5d { compatible = "goodix,gt928"; reg = <0x5d>; - pinctrl-names = "default"; - pinctrl-0 = <>928intpins>; interrupt-parent = <&gpio>; interrupts = <26 2>; //gpio 26, 2=high-to-low trigger - irq-gpios = <&gpio 26 0>; //gpio 26, 0=active-high + irq-gpios = <&gpio 26 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; reset-gpios = <&pcf8574a 1 0>; touchscreen-inverted-x; touchscreen-inverted-y; @@ -123,11 +113,11 @@ //OVERLAY OPTIONS __overrides__ { //enables captouch - captouch = <0>,"+4+5"; + captouch = <0>,"+4"; //changes options to support CM5 (default is CM4) cm5 = <&frag0>, "target:0=",<&i2c_csi_dsi0>, <&frag1>, "target:0=",<&i2c_csi_dsi0>, <&frag2>, "target:0=",<&i2c_csi_dsi0>, - <&frag5>, "target:0=",<&i2c_csi_dsi0>; + <&frag4>, "target:0=",<&i2c_csi_dsi0>; }; }; diff --git a/arch/arm/boot/dts/overlays/dht11-overlay.dts b/arch/arm/boot/dts/overlays/dht11-overlay.dts index 8b0fc6b7a3cb6..830102bb7330d 100644 --- a/arch/arm/boot/dts/overlays/dht11-overlay.dts +++ b/arch/arm/boot/dts/overlays/dht11-overlay.dts @@ -4,6 +4,8 @@ /dts-v1/; /plugin/; +#include + / { compatible = "brcm,bcm2835"; @@ -12,9 +14,7 @@ __overlay__ { dht11: dht11@4 { compatible = "dht11"; - pinctrl-names = "default"; - pinctrl-0 = <&dht11_pins>; - gpios = <&gpio 4 0>; + gpios = <&gpio 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DISABLE)>; status = "okay"; #io-channel-cells = <1>; }; @@ -27,21 +27,8 @@ }; }; - fragment@1 { - target = <&gpio>; - __overlay__ { - dht11_pins: dht11_pins@4 { - brcm,pins = <4>; - brcm,function = <0>; // in - brcm,pull = <0>; // off - }; - }; - }; - __overrides__ { - gpiopin = <&dht11_pins>,"brcm,pins:0", - <&dht11_pins>, "reg:0", - <&dht11>,"gpios:4", + gpiopin = <&dht11>,"gpios:4", <&dht11>,"reg:0", <&iio>,"reg:0"; }; diff --git a/arch/arm/boot/dts/overlays/draws-overlay.dts b/arch/arm/boot/dts/overlays/draws-overlay.dts index aa4e890adaa95..563ba514d1b62 100644 --- a/arch/arm/boot/dts/overlays/draws-overlay.dts +++ b/arch/arm/boot/dts/overlays/draws-overlay.dts @@ -41,9 +41,7 @@ pps: pps { compatible = "pps-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&pps_pins>; - gpios = <&gpio 7 GPIO_ACTIVE_HIGH>; + gpios = <&gpio 7 (GPIO_ACTIVE_HIGH | GPIO_PULL_DISABLE)>; status = "okay"; }; @@ -183,12 +181,6 @@ brcm,function = <0>; brcm,pull = <2>; }; - - pps_pins: pps_pins { - brcm,pins = <7>; - brcm,function = <0>; - brcm,pull = <0>; - }; }; }; diff --git a/arch/arm/boot/dts/overlays/rootmaster-overlay.dts b/arch/arm/boot/dts/overlays/rootmaster-overlay.dts index f5ebaea2abb5b..452aeebfc424d 100644 --- a/arch/arm/boot/dts/overlays/rootmaster-overlay.dts +++ b/arch/arm/boot/dts/overlays/rootmaster-overlay.dts @@ -57,21 +57,9 @@ __overlay__ { onewire@4 { compatible = "w1-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&w1_pins>; - gpios = <&gpio 4 0>; + gpios = <&gpio 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DISABLE)>; status = "okay"; }; }; }; - fragment@5 { - target = <&gpio>; - __overlay__ { - w1_pins: w1_pins@4 { - brcm,pins = <4>; - brcm,function = <0>; - brcm,pull = <0>; - }; - }; - }; }; diff --git a/arch/arm/boot/dts/overlays/sunfounder-pironman5-overlay.dts b/arch/arm/boot/dts/overlays/sunfounder-pironman5-overlay.dts index fad68ef1813f4..1b5b60fdcf154 100644 --- a/arch/arm/boot/dts/overlays/sunfounder-pironman5-overlay.dts +++ b/arch/arm/boot/dts/overlays/sunfounder-pironman5-overlay.dts @@ -1,6 +1,8 @@ /dts-v1/; /plugin/; +#include + / { compatible = "brcm,bcm2835"; @@ -21,11 +23,8 @@ __overlay__ { gpio_ir: ir-receiver@d { compatible = "gpio-ir-receiver"; - pinctrl-names = "default"; - pinctrl-0 = <&gpio_ir_pins>; - // pin number, high or low - gpios = <&gpio 13 1>; + gpios = <&gpio 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; // parameter for keymap name linux,rc-map-name = "rc-rc6-mce"; @@ -34,22 +33,10 @@ }; }; }; - fragment@3 { - target = <&gpio>; - __overlay__ { - gpio_ir_pins: gpio_ir_pins@d { - brcm,pins = <13>; - brcm,function = <0>; - brcm,pull = <2>; - }; - }; - }; __overrides__ { ir = <&gpio_ir>,"status"; ir_pins = <&gpio_ir>,"gpios:4", - <&gpio_ir>,"reg:0", - <&gpio_ir_pins>,"brcm,pins:0", - <&gpio_ir_pins>,"reg:0"; + <&gpio_ir>,"reg:0"; }; }; diff --git a/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts b/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts index 043b25887f2d2..64dbf9b5f4542 100644 --- a/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts +++ b/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts @@ -23,6 +23,8 @@ /dts-v1/; /plugin/; +#include + / { compatible = "brcm,bcm2835"; @@ -48,17 +50,6 @@ }; fragment@3 { - target = <&gpio>; - __overlay__ { - keypad_pins: keypad_pins { - brcm,pins = <4 17 22 23 27>; - brcm,function = <0>; /* in */ - brcm,pull = <1>; /* down */ - }; - }; - }; - - fragment@4 { target = <&spi0>; __overlay__ { /* needed to avoid dtc warning */ @@ -118,7 +109,7 @@ /* RTC */ - fragment@5 { + fragment@4 { target = <&i2c1>; __dormant__ { #address-cells = <1>; @@ -134,7 +125,7 @@ }; }; - fragment@6 { + fragment@5 { target = <&i2c1>; __dormant__ { #address-cells = <1>; @@ -154,40 +145,38 @@ * Values for input event code is found under the * 'Keys and buttons' heading in include/uapi/linux/input.h */ - fragment@7 { + fragment@6 { target-path = "/soc"; __overlay__ { keypad: keypad { compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&keypad_pins>; status = "disabled"; autorepeat; button@17 { label = "GPIO KEY_UP"; linux,code = <103>; - gpios = <&gpio 17 0>; + gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; }; button@22 { label = "GPIO KEY_DOWN"; linux,code = <108>; - gpios = <&gpio 22 0>; + gpios = <&gpio 22 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; }; button@27 { label = "GPIO KEY_LEFT"; linux,code = <105>; - gpios = <&gpio 27 0>; + gpios = <&gpio 27 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; }; button@23 { label = "GPIO KEY_RIGHT"; linux,code = <106>; - gpios = <&gpio 23 0>; + gpios = <&gpio 23 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; }; button@4 { label = "GPIO KEY_ENTER"; linux,code = <28>; - gpios = <&gpio 4 0>; + gpios = <&gpio 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; }; }; }; @@ -202,8 +191,8 @@ touchgpio = <&tinylcd35_ts>,"interrupts:0", <&tinylcd35_ts>,"pendown-gpio:4"; xohms = <&tinylcd35_ts>,"ti,x-plate-ohms;0"; - rtc-pcf = <0>,"=5"; - rtc-ds = <0>,"=6"; + rtc-pcf = <0>,"=4"; + rtc-ds = <0>,"=5"; keypad = <&keypad>,"status"; }; }; diff --git a/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-070c-overlay.dts b/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-070c-overlay.dts index 4a075a885dbe7..45f73000bc9b9 100644 --- a/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-070c-overlay.dts +++ b/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-070c-overlay.dts @@ -1,6 +1,8 @@ /dts-v1/; /plugin/; +#include + / { compatible = "brcm,bcm2835"; @@ -23,13 +25,11 @@ gt911: gt911@14 { compatible = "goodix,gt911"; reg = <0x14>; - pinctrl-names = "default"; - pinctrl-0 = <>911_pins>; reset-gpios = <®_display 3 0>; interrupt-parent = <&gpio>; interrupts = <16 2>; - irq-gpios = <&gpio 16 0>; + irq-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; }; }; }; @@ -97,23 +97,11 @@ }; }; - fragment@5 { - target = <&gpio>; - __overlay__ { - gt911_pins: gt911_pins { - brcm,pins = <16>; - brcm,function = <0>; - brcm,pull = <2>; - }; - }; - }; - __overrides__ { i2c1 = <&i2c_frag>, "target:0=",<&i2c1>, <0>,"-2-3+4"; i2c4 = <&i2c_frag>, "target:0=",<&i2c_csi_dsi0>; - interrupt = <>911_pins>,"brcm,pins:0", - <>911>,"interrupts:0", + interrupt = <>911>,"interrupts:0", <>911>,"irq-gpios:4"; }; }; diff --git a/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-101c-overlay.dts b/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-101c-overlay.dts index 35c97c18cc64d..a307e28906e0c 100644 --- a/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-101c-overlay.dts +++ b/arch/arm/boot/dts/overlays/vc4-kms-dsi-edatec-panel-101c-overlay.dts @@ -65,18 +65,7 @@ }; }; - fragment@4 { - target = <&gpio>; - __overlay__ { - gt928_pins: gt928_pins { - brcm,pins = <16>; - brcm,function = <0>; - brcm,pull = <2>; - }; - }; - }; - - i2c_frag: fragment@5 { + i2c_frag: fragment@4 { target = <&i2c_csi_dsi>; __overlay__ { #address-cells = <1>; @@ -93,23 +82,20 @@ gt928:gt928@14 { compatible = "goodix,gt928"; reg = <0x14>; - pinctrl-names = "default"; - pinctrl-0 = <>928_pins>; reset-gpios = <®_display 3 GPIO_ACTIVE_HIGH>; interrupt-parent = <&gpio>; interrupts = <16 2>; - irq-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>; + irq-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; }; }; }; __overrides__ { i2c1 = <&i2c_frag>, "target:0=",<&i2c1>, - <0>, "-3-4+5"; + <0>, "-3+4"; i2c4 = <&i2c_frag>, "target:0=",<&i2c_csi_dsi0>; - interrupt = <>928_pins>, "brcm,pins:0", - <>928>, "interrupts:0", + interrupt = <>928>, "interrupts:0", <>928>, "irq-gpios:4"; rotation = <&ili9881c>, "rotation:0"; }; diff --git a/arch/arm/boot/dts/overlays/w1-gpio-overlay.dts b/arch/arm/boot/dts/overlays/w1-gpio-overlay.dts index f44e325bc1f2e..71475e8dfda73 100644 --- a/arch/arm/boot/dts/overlays/w1-gpio-overlay.dts +++ b/arch/arm/boot/dts/overlays/w1-gpio-overlay.dts @@ -2,6 +2,8 @@ /dts-v1/; /plugin/; +#include + / { compatible = "brcm,bcm2835"; @@ -11,30 +13,15 @@ w1: onewire@0 { compatible = "w1-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&w1_pins>; - gpios = <&gpio 4 0>; + gpios = <&gpio 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DISABLE)>; status = "okay"; }; }; }; - fragment@1 { - target = <&gpio>; - __overlay__ { - w1_pins: w1_pins@0 { - brcm,pins = <4>; - brcm,function = <0>; // in (initially) - brcm,pull = <0>; // off - }; - }; - }; - __overrides__ { gpiopin = <&w1>,"gpios:4", - <&w1>,"reg:0", - <&w1_pins>,"brcm,pins:0", - <&w1_pins>,"reg:0"; + <&w1>,"reg:0"; pullup; // Silently ignore unneeded parameter }; }; diff --git a/arch/arm/boot/dts/overlays/w1-gpio-pi5-overlay.dts b/arch/arm/boot/dts/overlays/w1-gpio-pi5-overlay.dts index 36f60548a7c8d..a3306f9aaaa40 100644 --- a/arch/arm/boot/dts/overlays/w1-gpio-pi5-overlay.dts +++ b/arch/arm/boot/dts/overlays/w1-gpio-pi5-overlay.dts @@ -3,7 +3,7 @@ / { compatible = "brcm,bcm2712"; - fragment@2 { + fragment@1 { target = <&w1>; __overlay__ { raspberrypi,delay-needs-poll; diff --git a/arch/arm/boot/dts/overlays/w1-gpio-pullup-overlay.dts b/arch/arm/boot/dts/overlays/w1-gpio-pullup-overlay.dts index 953c6a1aeab97..6bb735da304f9 100644 --- a/arch/arm/boot/dts/overlays/w1-gpio-pullup-overlay.dts +++ b/arch/arm/boot/dts/overlays/w1-gpio-pullup-overlay.dts @@ -2,6 +2,8 @@ /dts-v1/; /plugin/; +#include + / { compatible = "brcm,bcm2835"; @@ -11,32 +13,17 @@ w1: onewire@0 { compatible = "w1-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&w1_pins>; - gpios = <&gpio 4 0>, <&gpio 5 1>; + gpios = <&gpio 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DISABLE)>, + <&gpio 5 (GPIO_ACTIVE_LOW | GPIO_PULL_DISABLE)>; status = "okay"; }; }; }; - fragment@1 { - target = <&gpio>; - __overlay__ { - w1_pins: w1_pins@0 { - brcm,pins = <4 5>; - brcm,function = <0 1>; // in out - brcm,pull = <0 0>; // off off - }; - }; - }; - __overrides__ { gpiopin = <&w1>,"gpios:4", - <&w1>,"reg:0", - <&w1_pins>,"brcm,pins:0", - <&w1_pins>,"reg:0"; - extpullup = <&w1>,"gpios:16", - <&w1_pins>,"brcm,pins:4"; + <&w1>,"reg:0"; + extpullup = <&w1>,"gpios:16"; pullup; // Silently ignore unneeded parameter }; }; diff --git a/arch/arm/boot/dts/overlays/w1-gpio-pullup-pi5-overlay.dts b/arch/arm/boot/dts/overlays/w1-gpio-pullup-pi5-overlay.dts index bca44070cbacb..d5bb2b4e44a8a 100644 --- a/arch/arm/boot/dts/overlays/w1-gpio-pullup-pi5-overlay.dts +++ b/arch/arm/boot/dts/overlays/w1-gpio-pullup-pi5-overlay.dts @@ -3,7 +3,7 @@ / { compatible = "brcm,bcm2712"; - fragment@2 { + fragment@1 { target = <&w1>; __overlay__ { raspberrypi,delay-needs-poll;