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.griffin@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(); }