[U-Boot-Users] [PATCH] Add support for the lwmon5 board reset via GPIO58.

Wolfgang Denk
2008-04-22T14:24:46Z

From: Yuri Tikhonov <yur@pollux.denx.de>

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
---
board/lwmon5/lwmon5.c | 5 +++++
include/configs/lwmon5.h | 2 ++
2 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/board/lwmon5/lwmon5.c b/board/lwmon5/lwmon5.c
index 73d5de5..7c5f6cc 100644
--- a/board/lwmon5/lwmon5.c
+++ b/board/lwmon5/lwmon5.c
@@ -594,3 +594,8 @@ void video_get_info_str (int line_number, char *info)
}
#endif
#endif /* CONFIG_VIDEO */
+
+void board_reset(void)
+{
+ gpio_write_bit(CFG_GPIO_BOARD_RESET, 1);
+}
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index 6489e0e..e179e4f 100644
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -36,6 +36,7 @@
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
#define CONFIG_BOARD_POSTCLK_INIT 1 /* Call board_postclk_init */
#define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
+#define CONFIG_BOARD_RESET 1 /* Call board_reset */

/*-----------------------------------------------------------------------
* Base addresses -- Note these are effective addresses where the
@@ -516,6 +517,7 @@
#define CFG_GPIO_EEPROM_EXT_WP 55
#define CFG_GPIO_HIGHSIDE 56
#define CFG_GPIO_EEPROM_INT_WP 57
+#define CFG_GPIO_BOARD_RESET 58
#define CFG_GPIO_LIME_S 59
#define CFG_GPIO_LIME_RST 60
#define CFG_GPIO_SYSMON_STATUS 62
--
1.5.4.2