From: Keerthy <j-keerthy@ti.com>
Date: Thu, 16 Jul 2015 11:53:19 +0000 (+0530)
Subject: ARM: PRM: AM437x: Enable IO wakeup feature
X-Git-Tag: v5.15~15189^2~2^2~3^2^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8740a1444ed3696c3418c2e90481e9528bad60fa;p=platform%2Fkernel%2Flinux-starfive.git

ARM: PRM: AM437x: Enable IO wakeup feature

Enable IO wakeup feature. This enables am437x pads to generate daisy
chained wake ups(eventually generates aprcm Interrupt) especially
when in low power modes.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
---

diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c
index 7add799..1730fc4 100644
--- a/arch/arm/mach-omap2/prm_common.c
+++ b/arch/arm/mach-omap2/prm_common.c
@@ -696,6 +696,7 @@ static struct omap_prcm_init_data am4_prm_data __initdata = {
 	.index = TI_CLKM_PRM,
 	.init = omap44xx_prm_init,
 	.device_inst_offset = AM43XX_PRM_DEVICE_INST,
+	.flags = PRM_HAS_IO_WAKEUP,
 };
 #endif