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| author | Thomas Chou <thomas@wytron.com.tw> | 2014-08-25 15:57:06 +0800 |
|---|---|---|
| committer | Thomas Chou <thomas@wytron.com.tw> | 2014-08-30 17:48:43 +0800 |
| commit | ef3cc8112c7ac58d621246523e8c84bf6035b53b (patch) | |
| tree | 09cb5948776c375f7c391cc3d407df116764b35f /board/altera/common | |
| parent | 6defdc0b5552ab1af4a66a8abac8196cbb6b9e15 (diff) | |
| download | u-boot-imx-ef3cc8112c7ac58d621246523e8c84bf6035b53b.zip u-boot-imx-ef3cc8112c7ac58d621246523e8c84bf6035b53b.tar.gz u-boot-imx-ef3cc8112c7ac58d621246523e8c84bf6035b53b.tar.bz2 | |
nios2: remove epled driver
The epled driver was replaced by altera_pio and gpio_led.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Diffstat (limited to 'board/altera/common')
| -rw-r--r-- | board/altera/common/epled.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/board/altera/common/epled.c b/board/altera/common/epled.c deleted file mode 100644 index 580d590..0000000 --- a/board/altera/common/epled.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * (C) Copyright 2004, Psyent Corporation <www.psyent.com> - * Scott McNutt <smcnutt@psyent.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/io.h> -#include <nios2-io.h> -#include <status_led.h> - -/* The LED port is configured as output only, so we - * must track the state manually. - */ -static led_id_t val = 0; - -void __led_init (led_id_t mask, int state) -{ - nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR; - - if (state == STATUS_LED_ON) - val &= ~mask; - else - val |= mask; - writel (val, &pio->data); -} - -void __led_set (led_id_t mask, int state) -{ - nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR; - - if (state == STATUS_LED_ON) - val &= ~mask; - else - val |= mask; - writel (val, &pio->data); -} - -void __led_toggle (led_id_t mask) -{ - nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR; - - val ^= mask; - writel (val, &pio->data); -} |