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author | Beniamino Galvani <b.galvani@gmail.com> | 2016-08-16 09:49:48 (GMT) |
---|---|---|
committer | Tom Rini <trini@konsulko.com> | 2016-09-06 17:18:19 (GMT) |
commit | dd83840e5efc297b184196f2603f537a167f85e4 (patch) | |
tree | 0661aa97d1998ff297141381e71eab95a1601a90 /arch/arm | |
parent | 2c936374c81a24a461cf71725a1e9ce439e048ed (diff) | |
download | u-boot-dd83840e5efc297b184196f2603f537a167f85e4.tar.xz |
arm: dts: update DTS files for meson-gxbb and odroid-c2
Import DTS files and dt-bindings includes from Linux 4.8-rc1.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/dts/meson-gxbb-odroidc2.dts | 19 | ||||
-rw-r--r-- | arch/arm/dts/meson-gxbb.dtsi | 170 |
2 files changed, 188 insertions, 1 deletions
diff --git a/arch/arm/dts/meson-gxbb-odroidc2.dts b/arch/arm/dts/meson-gxbb-odroidc2.dts index 653c2fa..79bee64 100644 --- a/arch/arm/dts/meson-gxbb-odroidc2.dts +++ b/arch/arm/dts/meson-gxbb-odroidc2.dts @@ -45,6 +45,7 @@ /dts-v1/; #include "meson-gxbb.dtsi" +#include <dt-bindings/gpio/gpio.h> / { compatible = "hardkernel,odroid-c2", "amlogic,meson-gxbb"; @@ -62,8 +63,26 @@ device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; + + leds { + compatible = "gpio-leds"; + blue { + label = "c2:blue:alive"; + gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + default-state = "off"; + }; + }; }; &uart_AO { status = "okay"; + pinctrl-0 = <&uart_ao_a_pins>; + pinctrl-names = "default"; +}; + +ðmac { + status = "okay"; + pinctrl-0 = <ð_pins>; + pinctrl-names = "default"; }; diff --git a/arch/arm/dts/meson-gxbb.dtsi b/arch/arm/dts/meson-gxbb.dtsi index 832815d..e502c24 100644 --- a/arch/arm/dts/meson-gxbb.dtsi +++ b/arch/arm/dts/meson-gxbb.dtsi @@ -43,6 +43,8 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/gpio/meson-gxbb-gpio.h> +#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h> / { compatible = "amlogic,meson-gxbb"; @@ -129,13 +131,35 @@ #size-cells = <2>; ranges = <0x0 0x0 0x0 0xc1100000 0x0 0x100000>; + reset: reset-controller@4404 { + compatible = "amlogic,meson-gxbb-reset"; + reg = <0x0 0x04404 0x0 0x20>; + #reset-cells = <1>; + }; + uart_A: serial@84c0 { compatible = "amlogic,meson-uart"; - reg = <0x0 0x084c0 0x0 0x14>; + reg = <0x0 0x84c0 0x0 0x14>; interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>; clocks = <&xtal>; status = "disabled"; }; + + uart_B: serial@84dc { + compatible = "amlogic,meson-uart"; + reg = <0x0 0x84dc 0x0 0x14>; + interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>; + clocks = <&xtal>; + status = "disabled"; + }; + + uart_C: serial@8700 { + compatible = "amlogic,meson-uart"; + reg = <0x0 0x8700 0x0 0x14>; + interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>; + clocks = <&xtal>; + status = "disabled"; + }; }; gic: interrupt-controller@c4301000 { @@ -158,6 +182,29 @@ #size-cells = <2>; ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>; + pinctrl_aobus: pinctrl@14 { + compatible = "amlogic,meson-gxbb-aobus-pinctrl"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpio_ao: bank@14 { + reg = <0x0 0x00014 0x0 0x8>, + <0x0 0x0002c 0x0 0x4>, + <0x0 0x00024 0x0 0x8>; + reg-names = "mux", "pull", "gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + uart_ao_a_pins: uart_ao_a { + mux { + groups = "uart_tx_ao_a", "uart_rx_ao_a"; + function = "uart_ao"; + }; + }; + }; + uart_AO: serial@4c0 { compatible = "amlogic,meson-uart"; reg = <0x0 0x004c0 0x0 0x14>; @@ -167,6 +214,115 @@ }; }; + periphs: periphs@c8834000 { + compatible = "simple-bus"; + reg = <0x0 0xc8834000 0x0 0x2000>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>; + + rng { + compatible = "amlogic,meson-rng"; + reg = <0x0 0x0 0x0 0x4>; + }; + + pinctrl_periphs: pinctrl@4b0 { + compatible = "amlogic,meson-gxbb-periphs-pinctrl"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpio: bank@4b0 { + reg = <0x0 0x004b0 0x0 0x28>, + <0x0 0x004e8 0x0 0x14>, + <0x0 0x00120 0x0 0x14>, + <0x0 0x00430 0x0 0x40>; + reg-names = "mux", "pull", "pull-enable", "gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + emmc_pins: emmc { + mux { + groups = "emmc_nand_d07", + "emmc_cmd", + "emmc_clk"; + function = "emmc"; + }; + }; + + sdcard_pins: sdcard { + mux { + groups = "sdcard_d0", + "sdcard_d1", + "sdcard_d2", + "sdcard_d3", + "sdcard_cmd", + "sdcard_clk"; + function = "sdcard"; + }; + }; + + uart_a_pins: uart_a { + mux { + groups = "uart_tx_a", + "uart_rx_a"; + function = "uart_a"; + }; + }; + + uart_b_pins: uart_b { + mux { + groups = "uart_tx_b", + "uart_rx_b"; + function = "uart_b"; + }; + }; + + uart_c_pins: uart_c { + mux { + groups = "uart_tx_c", + "uart_rx_c"; + function = "uart_c"; + }; + }; + + eth_pins: eth_c { + mux { + groups = "eth_mdio", + "eth_mdc", + "eth_clk_rx_clk", + "eth_rx_dv", + "eth_rxd0", + "eth_rxd1", + "eth_rxd2", + "eth_rxd3", + "eth_rgmii_tx_clk", + "eth_tx_en", + "eth_txd0", + "eth_txd1", + "eth_txd2", + "eth_txd3"; + function = "eth"; + }; + }; + }; + }; + + hiubus: hiubus@c883c000 { + compatible = "simple-bus"; + reg = <0x0 0xc883c000 0x0 0x2000>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>; + + clkc: clock-controller@0 { + compatible = "amlogic,gxbb-clkc"; + #clock-cells = <1>; + reg = <0x0 0x0 0x0 0x3db>; + }; + }; + apb: apb@d0000000 { compatible = "simple-bus"; reg = <0x0 0xd0000000 0x0 0x200000>; @@ -174,5 +330,17 @@ #size-cells = <2>; ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>; }; + + ethmac: ethernet@c9410000 { + compatible = "amlogic,meson6-dwmac", "snps,dwmac"; + reg = <0x0 0xc9410000 0x0 0x10000 + 0x0 0xc8834540 0x0 0x4>; + interrupts = <0 8 1>; + interrupt-names = "macirq"; + clocks = <&xtal>; + clock-names = "stmmaceth"; + phy-mode = "rgmii"; + status = "disabled"; + }; }; }; |