From 7027c6a0f8ed85c176e77ceb019a282b6b3d69ac Mon Sep 17 00:00:00 2001 From: Barry Wardell Date: Mon, 23 Apr 2007 23:26:23 +0000 Subject: FS#7036: Power saving improvements for Sansa. Shutdown LCD controller when backlight is off and shutdown ATA controller when the disk isn't being accessed. Frequency scaling is not enabled yet as it was apparently causing some problems. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13250 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/arm/sandisk/sansa-e200/backlight-target.h | 1 + 1 file changed, 1 insertion(+) (limited to 'firmware/target/arm/sandisk/sansa-e200/backlight-target.h') diff --git a/firmware/target/arm/sandisk/sansa-e200/backlight-target.h b/firmware/target/arm/sandisk/sansa-e200/backlight-target.h index 2227278985..ac256036b9 100644 --- a/firmware/target/arm/sandisk/sansa-e200/backlight-target.h +++ b/firmware/target/arm/sandisk/sansa-e200/backlight-target.h @@ -23,6 +23,7 @@ void __backlight_on(void); void __backlight_off(void); void __backlight_set_brightness(int brightness); +int __backlight_is_on(void); void __button_backlight_on(void); void __button_backlight_off(void); -- cgit v1.2.3