From 40a3fd6938962a13b4f73c77b2058942c2a9c701 Mon Sep 17 00:00:00 2001 From: Linus Nielsen Feltzing Date: Wed, 26 Jul 2006 13:38:31 +0000 Subject: Remote LCD communication driver for X5, very loosely based on patch FS#5634 by Rani Hod git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10331 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/coldfire/iaudio/x5/backlight-x5.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'firmware/target/coldfire/iaudio/x5/backlight-x5.c') diff --git a/firmware/target/coldfire/iaudio/x5/backlight-x5.c b/firmware/target/coldfire/iaudio/x5/backlight-x5.c index 2b09d14b55..91c7224267 100755 --- a/firmware/target/coldfire/iaudio/x5/backlight-x5.c +++ b/firmware/target/coldfire/iaudio/x5/backlight-x5.c @@ -35,3 +35,13 @@ void __backlight_off(void) pcf50606_write(0x38, 0x80); /* Backlight OFF, GPO1INV=1, GPO1ACT=000 */ set_irq_level(level); } + +void __remote_backlight_on(void) +{ + and_l(~0x00200000, &GPIO_OUT); +} + +void __remote_backlight_off(void) +{ + or_l(0x00200000, &GPIO_OUT); +} -- cgit v1.2.3