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arm64: dts: bcm2837: add &sdhci and &sdhost

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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>
This commit is contained in:
Gerd Hoffmann 2017-03-08 10:19:11 +01:00 committed by Eric Anholt
parent 2ea659a9ef
commit 738f859f52
1 changed files with 17 additions and 0 deletions
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17
arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts
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@ -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>;
};