diff options
| author | Ulrich Hecht <ulrich.hecht+renesas@gmail.com> | 2014-12-17 19:18:14 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-12-21 13:07:23 +0300 |
| commit | 326baa8029706ba6fbba9dd40f2310f718bfab4b (patch) | |
| tree | c66874cf4b5235b34784d6b9b3e8d976dae6f3a6 /arch/arm/boot/dts/r8a73a4-ape6evm.dts | |
| parent | 6cdaa63f9e2b3ea0ac57a71a43f96cf626500d35 (diff) | |
| download | linux-326baa8029706ba6fbba9dd40f2310f718bfab4b.tar.xz | |
ARM: shmobile: ape6evm: synchronize dts with reference platform
This moves everything to the legacy dts that is missing there in
preparation for the switch to multiplatform.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a73a4-ape6evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a73a4-ape6evm.dts | 92 |
1 files changed, 90 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/r8a73a4-ape6evm.dts b/arch/arm/boot/dts/r8a73a4-ape6evm.dts index baca8f8c4a5c..c98cd1442d7c 100644 --- a/arch/arm/boot/dts/r8a73a4-ape6evm.dts +++ b/arch/arm/boot/dts/r8a73a4-ape6evm.dts @@ -10,14 +10,19 @@ /dts-v1/; #include "r8a73a4.dtsi" -#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/gpio/gpio.h> / { model = "APE6EVM"; compatible = "renesas,ape6evm", "renesas,r8a73a4"; + aliases { + serial0 = &scifa0; + }; + chosen { bootargs = "console=ttySC0,115200 ignore_loglevel root=/dev/nfs ip=dhcp rw"; + stdout-path = &scifa0; }; memory@40000000 { @@ -30,7 +35,27 @@ reg = <2 0x00000000 0 0x40000000>; }; - ape6evm_fixed_3v3: fixedregulator@0 { + vcc_mmc0: regulator@0 { + compatible = "regulator-fixed"; + regulator-name = "MMC0 Vcc"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + vcc_sdhi0: regulator@1 { + compatible = "regulator-fixed"; + + regulator-name = "SDHI0 Vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pfc 76 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + /* Common 3.3V rail, used by several devices on APE6EVM */ + ape6evm_fixed_3v3: regulator@2 { compatible = "regulator-fixed"; regulator-name = "3V3"; regulator-min-microvolt = <3300000>; @@ -39,8 +64,10 @@ }; lbsc { + compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; + ranges = <0 0 0 0x20000000>; ethernet@8000000 { compatible = "smsc,lan9220", "smsc,lan9115"; @@ -79,3 +106,64 @@ >; voltage-tolerance = <1>; /* 1% */ }; + +&cmt1 { + status = "okay"; +}; + +&pfc { + scifa0_pins: serial0 { + renesas,groups = "scifa0_data"; + renesas,function = "scifa0"; + }; + + mmc0_pins: mmc { + renesas,groups = "mmc0_data8", "mmc0_ctrl"; + renesas,function = "mmc0"; + }; + + sdhi0_pins: sd0 { + renesas,groups = "sdhi0_data4", "sdhi0_ctrl", "sdhi0_cd"; + renesas,function = "sdhi0"; + }; + + sdhi1_pins: sd1 { + renesas,groups = "sdhi1_data4", "sdhi1_ctrl"; + renesas,function = "sdhi1"; + }; +}; + +&mmcif0 { + vmmc-supply = <&vcc_mmc0>; + bus-width = <8>; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + status = "okay"; +}; + +&scifa0 { + pinctrl-0 = <&scifa0_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&sdhi0 { + vmmc-supply = <&vcc_sdhi0>; + bus-width = <4>; + toshiba,mmc-wrprotect-disable; + pinctrl-names = "default"; + pinctrl-0 = <&sdhi0_pins>; + status = "okay"; +}; + +&sdhi1 { + vmmc-supply = <&ape6evm_fixed_3v3>; + bus-width = <4>; + broken-cd; + toshiba,mmc-wrprotect-disable; + pinctrl-names = "default"; + pinctrl-0 = <&sdhi1_pins>; + status = "okay"; +}; |