From 47ea030e2e68a51f91a2c2302b7ea4d3ee1a2a07 Mon Sep 17 00:00:00 2001 From: Rob Purchase Date: Mon, 14 Jan 2008 22:04:48 +0000 Subject: Initial Cowon D2 commit: * bootloader test program (basic LCD & button drivers, reads touchscreen) * work-in-progress stubs for main build git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16090 a1c6a512-1295-4272-9138-f99709370657 --- .../target/arm/tcc780x/cowond2/backlight-target.h | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 firmware/target/arm/tcc780x/cowond2/backlight-target.h (limited to 'firmware/target/arm/tcc780x/cowond2/backlight-target.h') diff --git a/firmware/target/arm/tcc780x/cowond2/backlight-target.h b/firmware/target/arm/tcc780x/cowond2/backlight-target.h new file mode 100644 index 0000000000..0563fc20f5 --- /dev/null +++ b/firmware/target/arm/tcc780x/cowond2/backlight-target.h @@ -0,0 +1,40 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Rob Purchase + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef BACKLIGHT_TARGET_H +#define BACKLIGHT_TARGET_H + +#include "tcc780x.h" + +#define _backlight_init() true + +/* nb: we can set the backlight intensity using PCF50606 register 0x35 */ + +static inline void _backlight_on(void) +{ + /* Enable backlight */ + GPIOA_SET = (1<<6); +} + +static inline void _backlight_off(void) +{ + /* Disable backlight */ + GPIOA_CLEAR = (1<<6); +} + +#endif -- cgit v1.2.3