This allows the reset command to reset the board from
u-boot.
=> reset
resetting ...
INFO: BL1: 0xf9810000 - 0xf9818000 [size = 32768]
NOTICE: Booting Trusted Firmware
NOTICE: BL1: v1.1(debug):7fb9b0e
NOTICE: BL1: Built : 17:06:41, Apr 19 2016
Signed-off-by: Peter Griffin <peter.grif...@linaro.org>
---
board/hisilicon/hikey/hikey.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/board/hisilicon/hikey/hikey.c b/board/hisilicon/hikey/hikey.c
index 3f0a0cc..752ee6f 100644
--- a/board/hisilicon/hikey/hikey.c
+++ b/board/hisilicon/hikey/hikey.c
@@ -414,8 +414,8 @@ void dram_init_banksize(void)
gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
}
-/* Use the Watchdog to cause reset */
void reset_cpu(ulong addr)
{
- /* TODO program the watchdog */
+ writel(0x48698284, &ao_sc->stat0);
+ wfi();
}
--
1.9.1
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