diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2017-03-08 12:19:11 +0300 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2017-05-16 01:48:26 +0300 |
| commit | 738f859f520862e51a5662b03fb162524e09307b (patch) | |
| tree | 16ec1c98d087627c0812d9ec5fe20c0ca764a043 /arch/arm64/boot/dts | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff) | |
| download | linux-738f859f520862e51a5662b03fb162524e09307b.tar.xz | |
arm64: dts: bcm2837: add &sdhci and &sdhost
For the raspberry pi 3 we'll need both sdhci (handles sdio wifi) and
sdhost (handles sdcard).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts index c309633a1e87..972f14db28ac 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts @@ -22,3 +22,20 @@ &uart1 { status = "okay"; }; + +/* SDHCI is used to control the SDIO for wireless */ +&sdhci { + pinctrl-names = "default"; + pinctrl-0 = <&emmc_gpio34>; + status = "okay"; + bus-width = <4>; + non-removable; +}; + +/* SDHOST is used to drive the SD card */ +&sdhost { + pinctrl-names = "default"; + pinctrl-0 = <&sdhost_gpio48>; + status = "okay"; + bus-width = <4>; +}; |