From 0662793ca0050e823cd1207cc4689a1cba5068bd Mon Sep 17 00:00:00 2001 From: Solomon Peachy Date: Thu, 28 Jun 2018 06:24:26 -0400 Subject: Add cleaned-up xDuoo X3 support Cleaned up, rebased, and forward-ported from the xvortex fork. (original credit to vsoftster@gmail.com) Change-Id: Ibcc023a0271ea81e901450a88317708c2683236d Signed-off-by: Solomon Peachy --- .../ingenic_jz47xx/xduoo_x3/backlight-xduoo_x3.c | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 firmware/target/mips/ingenic_jz47xx/xduoo_x3/backlight-xduoo_x3.c (limited to 'firmware/target/mips/ingenic_jz47xx/xduoo_x3/backlight-xduoo_x3.c') diff --git a/firmware/target/mips/ingenic_jz47xx/xduoo_x3/backlight-xduoo_x3.c b/firmware/target/mips/ingenic_jz47xx/xduoo_x3/backlight-xduoo_x3.c new file mode 100644 index 0000000000..3f00b0b67d --- /dev/null +++ b/firmware/target/mips/ingenic_jz47xx/xduoo_x3/backlight-xduoo_x3.c @@ -0,0 +1,50 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2016 by Roman Stolyarov + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +#include "config.h" +#include "cpu.h" +#include "backlight-target.h" +#include "lcd.h" + +bool backlight_hw_init(void) +{ + return true; +} + +void backlight_hw_on(void) +{ + lcd_enable(true); +} + +void backlight_hw_off(void) +{ + lcd_enable(false); +} + +void backlight_hw_brightness(int brightness) +{ + lcd_set_contrast(brightness*16-1); +} + +void lcd_sleep(void) +{ + backlight_hw_off(); +} -- cgit v1.2.3