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[4/5] ARM: bcm2835: Add a group for mapping pins 48-53 to sdhost.

Message ID 1456510756-15337-5-git-send-email-eric@anholt.net
State New
Headers show

Commit Message

Eric Anholt Feb. 26, 2016, 6:19 p.m. UTC 
This pin group definition comes from downstream.  We don't have a
driver for sdhost integrated yet, but they've been experimenting with
it and it sounds useful to bring over.

Signed-off-by: Eric Anholt <eric@anholt.net>
---
 arch/arm/boot/dts/bcm283x.dtsi | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 70a6814..0bb32cc 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -191,6 +191,10 @@ 
 				brcm,pins = <45>;
 				brcm,function = <BCM2835_FSEL_ALT0>;
 			};
+			sdhost_gpio48: sdhost_gpio48 {
+				brcm,pins = <48 49 50 51 52 53>;
+				brcm,function = <BCM2835_FSEL_ALT0>;
+			};
 			i2c0_gpio44: i2c0_gpio44 {
 				brcm,pins = <44 45>;
 				brcm,function = <BCM2835_FSEL_ALT1>;