diff options
Diffstat (limited to 'arch/arm/boot/dts/bcm2837-rpi-3-b.dts')
| -rw-r--r-- | arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts deleted file mode 100644 index 0c155dd4f396..000000000000 --- a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts +++ /dev/null @@ -1,103 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/dts-v1/; -#include "bcm2837.dtsi" -#include "bcm2836-rpi.dtsi" -#include "bcm283x-rpi-smsc9514.dtsi" -#include "bcm283x-rpi-usb-host.dtsi" - -/ { - compatible = "raspberrypi,3-model-b", "brcm,bcm2837"; - model = "Raspberry Pi 3 Model B"; - - chosen { - /* 8250 auxiliary UART instead of pl011 */ - stdout-path = "serial1:115200n8"; - }; - - memory { - reg = <0 0x40000000>; - }; - - leds { - act { - gpios = <&expgpio 2 GPIO_ACTIVE_HIGH>; - }; - }; - - wifi_pwrseq: wifi-pwrseq { - compatible = "mmc-pwrseq-simple"; - reset-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>; - }; -}; - -&firmware { - expgpio: gpio { - compatible = "raspberrypi,firmware-gpio"; - gpio-controller; - #gpio-cells = <2>; - gpio-line-names = "BT_ON", - "WL_ON", - "STATUS_LED", - "LAN_RUN", - "HPD_N", - "CAM_GPIO0", - "CAM_GPIO1", - "PWR_LOW_N"; - status = "okay"; - }; -}; - -&pwm { - pinctrl-names = "default"; - pinctrl-0 = <&pwm0_gpio40 &pwm1_gpio41>; - status = "okay"; -}; - -&hdmi { - hpd-gpios = <&expgpio 4 GPIO_ACTIVE_LOW>; -}; - -/* uart0 communicates with the BT module */ -&uart0 { - pinctrl-names = "default"; - pinctrl-0 = <&uart0_gpio32 &gpclk2_gpio43>; - status = "okay"; - - bluetooth { - compatible = "brcm,bcm43438-bt"; - max-speed = <2000000>; - shutdown-gpios = <&expgpio 0 GPIO_ACTIVE_HIGH>; - }; -}; - -/* uart1 is mapped to the pin header */ -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&uart1_gpio14>; - status = "okay"; -}; - -/* SDHCI is used to control the SDIO for wireless */ -&sdhci { - #address-cells = <1>; - #size-cells = <0>; - pinctrl-names = "default"; - pinctrl-0 = <&emmc_gpio34>; - status = "okay"; - bus-width = <4>; - non-removable; - mmc-pwrseq = <&wifi_pwrseq>; - - brcmf: wifi@1 { - reg = <1>; - compatible = "brcm,bcm4329-fmac"; - }; -}; - -/* SDHOST is used to drive the SD card */ -&sdhost { - pinctrl-names = "default"; - pinctrl-0 = <&sdhost_gpio48>; - status = "okay"; - bus-width = <4>; -}; |
