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| author | Tetsuyuki Kobayashi <koba@kmckk.co.jp> | 2012-07-16 19:13:12 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-10-03 02:04:23 +0200 |
| commit | 4306abda0076d10b2d2b37227b5549df64289733 (patch) | |
| tree | 3d21c3d65f4972dc329bd1de96f989505aaf93fe | |
| parent | d95a96a072d1ae2c8c14217caf52a7864f18b0e3 (diff) | |
| download | u-boot-imx-4306abda0076d10b2d2b37227b5549df64289733.zip u-boot-imx-4306abda0076d10b2d2b37227b5549df64289733.tar.gz u-boot-imx-4306abda0076d10b2d2b37227b5549df64289733.tar.bz2 | |
arm: rmobile: kzm9g: enable reset command
Do soft power on reset in U-Boot reset command.
Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| -rw-r--r-- | arch/arm/include/asm/arch-rmobile/sh73a0.h | 4 | ||||
| -rw-r--r-- | board/kmc/kzm9g/kzm9g.c | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-rmobile/sh73a0.h b/arch/arm/include/asm/arch-rmobile/sh73a0.h index ada4191..c0bfb9d 100644 --- a/arch/arm/include/asm/arch-rmobile/sh73a0.h +++ b/arch/arm/include/asm/arch-rmobile/sh73a0.h @@ -40,6 +40,10 @@ #define SRESCR (CPG_BASE + 0x1018) #define PCLKCR (CPG_BASE + 0x1020) +/* SYSC */ +#define SYSC_BASE (0xE6180000) +#define RESCNT2 (SYSC_BASE + 0x8020) + /* BSC */ #define BSC_BASE (0xFEC10000) diff --git a/board/kmc/kzm9g/kzm9g.c b/board/kmc/kzm9g/kzm9g.c index 497f827..525c97a 100644 --- a/board/kmc/kzm9g/kzm9g.c +++ b/board/kmc/kzm9g/kzm9g.c @@ -372,4 +372,6 @@ int board_eth_init(bd_t *bis) void reset_cpu(ulong addr) { + /* Soft Power On Reset */ + writel((1 << 31), RESCNT2); } |