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| author | Boschung, Rainer <Rainer.Boschung@keymile.com> | 2014-06-03 09:05:20 +0200 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-08-01 14:18:59 -0700 |
| commit | e3917b21c05776b41663bdfcc7666aca11a381a0 (patch) | |
| tree | 8251bf593a9ebd57e258c26c134ca9119ded8446 /board | |
| parent | 6caa185abd8bc42362c576a571792d5c63fa349d (diff) | |
| download | u-boot-imx-e3917b21c05776b41663bdfcc7666aca11a381a0.zip u-boot-imx-e3917b21c05776b41663bdfcc7666aca11a381a0.tar.gz u-boot-imx-e3917b21c05776b41663bdfcc7666aca11a381a0.tar.bz2 | |
kmp204x: prepare to use CPU watchdog
This patch configures the qrio to trigger a core reset on
a CPU reset request.
Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/keymile/kmp204x/kmp204x.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/keymile/kmp204x/kmp204x.c b/board/keymile/kmp204x/kmp204x.c index 225262e..cd08379 100644 --- a/board/keymile/kmp204x/kmp204x.c +++ b/board/keymile/kmp204x/kmp204x.c @@ -88,6 +88,9 @@ int board_early_init_f(void) ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); bool cpuwd_flag = false; + /* configure mode for uP reset request */ + qrio_uprstreq(UPREQ_CORE_RST); + /* board only uses the DDR_MCK0, so disable the DDR_MCK1/2/3 */ setbits_be32(&gur->ddrclkdr, 0x001f000f); |