diff options
| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/u-boot/board/ronetix/pm9263/led.c | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/board/ronetix/pm9263/led.c')
| -rw-r--r-- | qemu/roms/u-boot/board/ronetix/pm9263/led.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/board/ronetix/pm9263/led.c b/qemu/roms/u-boot/board/ronetix/pm9263/led.c new file mode 100644 index 000000000..bfc2310b0 --- /dev/null +++ b/qemu/roms/u-boot/board/ronetix/pm9263/led.c @@ -0,0 +1,27 @@ +/* + * (C) Copyright 2007-2008 + * Stelian Pop <stelian@popies.net> + * Lead Tech Design <www.leadtechdesign.com> + * Ilko Iliev <www.ronetix.at> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/gpio.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/gpio.h> + +void coloured_LED_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + /* Enable clock */ + writel(1 << ATMEL_ID_PIOB, &pmc->pcer); + + gpio_direction_output(CONFIG_RED_LED, 1); + gpio_direction_output(CONFIG_GREEN_LED, 1); + + gpio_set_value(CONFIG_RED_LED, 0); + gpio_set_value(CONFIG_GREEN_LED, 1); +} |