From cca91b2a6447fb92c3d849e7858bfff359100b75 Mon Sep 17 00:00:00 2001
From: Nitin Kumbhar <nkumbhar@nvidia.com>
Date: Fri, 17 Dec 2010 10:58:10 +0530
Subject: tegra: ventana: set pm_power_off to ventana specific routine

for ventana, implement pm_power_off with tps6586x's power off routine.

Original-Change-Id: I739e882d00adab192e5be868d14c89df387fd5ab
Reviewed-on: http://git-master/r/13590
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

Rebase-Id: R8471f1c2fef4fb11a369c2379a8f631da3c9188f
---
 arch/arm/mach-tegra/board-ventana.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'arch/arm/mach-tegra/board-ventana.c')

diff --git a/arch/arm/mach-tegra/board-ventana.c b/arch/arm/mach-tegra/board-ventana.c
index 05a5eeb5734b..93340c2c3cf1 100644
--- a/arch/arm/mach-tegra/board-ventana.c
+++ b/arch/arm/mach-tegra/board-ventana.c
@@ -34,6 +34,8 @@
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/tegra_usb.h>
+#include <linux/mfd/tps6586x.h>
+
 #include <mach/clk.h>
 #include <mach/iomap.h>
 #include <mach/irqs.h>
@@ -382,6 +384,22 @@ static int __init ventana_gps_init(void)
 	return 0;
 }
 
+static void ventana_power_off(void)
+{
+	int ret;
+
+	ret = tps6586x_power_off();
+	if (ret)
+		pr_err("ventana: failed to power off\n");
+
+	while(1);
+}
+
+static void __init ventana_power_off_init(void)
+{
+	pm_power_off = ventana_power_off;
+}
+
 static void __init tegra_ventana_init(void)
 {
 	tegra_common_init();
@@ -410,6 +428,7 @@ static void __init tegra_ventana_init(void)
 	ventana_panel_init();
 	ventana_sensors_init();
 	ventana_bt_rfkill();
+	ventana_power_off_init();
 }
 
 MACHINE_START(VENTANA, "ventana")
-- 
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