diff --git a/[refs] b/[refs]
index 0a7513ff4ecf..480b2e3429eb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b8f56a78e3a161f10bfd4e648a3d3828718aaa80
+refs/heads/master: 034e17563b90fa20342b78a2faac9cba3a1c4a38
diff --git a/trunk/arch/arm/mach-pxa/z2.c b/trunk/arch/arm/mach-pxa/z2.c
index 4df1ecb14543..9b6ab0778808 100644
--- a/trunk/arch/arm/mach-pxa/z2.c
+++ b/trunk/arch/arm/mach-pxa/z2.c
@@ -204,7 +204,7 @@ static struct platform_pwm_backlight_data z2_backlight_data[] = {
 		/* Keypad Backlight */
 		.pwm_id		= 1,
 		.max_brightness	= 1023,
-		.dft_brightness	= 512,
+		.dft_brightness	= 0,
 		.pwm_period_ns	= 1260320,
 	},
 	[1] = {