From: Andreas Fenkart <afenkart@gmail.com>
Date: Tue, 7 Jul 2015 17:53:10 +0000 (+0200)
Subject: Documentation: dt: update ti,am33xx-hsmmc swakeup workaround
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c21e678b256baec428662704138d85cfc593abf4;p=linux-beck.git

Documentation: dt: update ti,am33xx-hsmmc swakeup workaround

Before 5b83b2234be6733cf the driver was hard coding the wakeup irq to
be active low. The generic pm wakeirq does not override the active
high/low parameter, hence it must be specified correctly in the
device tree.
Mind that SDIO IRQ is active low as defined in the SDIO specification

Signed-off-by: Andreas Fenkart <afenkart@gmail.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt b/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt
index 76bf087bc889..74166a0d460d 100644
--- a/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt
+++ b/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt
@@ -102,7 +102,7 @@ not every application needs SDIO irq, e.g. MMC cards.
 		pinctrl-1 = <&mmc1_idle>;
 		pinctrl-2 = <&mmc1_sleep>;
 		...
-		interrupts-extended = <&intc 64 &gpio2 28 0>;
+		interrupts-extended = <&intc 64 &gpio2 28 GPIO_ACTIVE_LOW>;
 	};
 
 	mmc1_idle : pinmux_cirq_pin {