linux-kernel - [PATCH 3/8] ARM: dts: bcm283x: Add a group for mapping pins 48-53 to sdhost.

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Message-Id: <1473244289-20728-4-git-send-email-kraxel@redhat.com>
Date:   Wed,  7 Sep 2016 12:31:24 +0200
From:   Gerd Hoffmann <kraxel@...hat.com>
To:     linux-rpi-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Cc:     eric@...olt.net, swarren@...dotorg.org,
        bcm-kernel-feedback-list@...adcom.com,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Russell King <linux@...linux.org.uk>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 3/8] ARM: dts: bcm283x: Add a group for mapping pins 48-53 to sdhost.

From: Eric Anholt <eric@...olt.net>

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@...olt.net>
---
 arch/arm/boot/dts/bcm283x.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 164d962..062d09db 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -212,6 +212,10 @@
 				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>;
-- 
1.8.3.1