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| author | wdenk <wdenk> | 2004-06-09 15:25:53 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2004-06-09 15:25:53 +0000 |
| commit | 3ff02c27d52c995c327a883e24d11126c6f2dfdf (patch) | |
| tree | be761b3c316771f8a600cb0927e5f41c0fbe6d0a /board/omap1610inn/platform.S | |
| parent | 70f05ac34ee02fe37d8bdcb45301104a4fa35e19 (diff) | |
| download | u-boot-imx-3ff02c27d52c995c327a883e24d11126c6f2dfdf.zip u-boot-imx-3ff02c27d52c995c327a883e24d11126c6f2dfdf.tar.gz u-boot-imx-3ff02c27d52c995c327a883e24d11126c6f2dfdf.tar.bz2 | |
* Patch by Imre Deak, 26 May 2004:
On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
Set flash base accordingly, and decide whether to do or skip board
specific setup steps.
* Patch by Josef Baumgartner, 26 May 2004:
Add missing define in include/asm-m68k/global_data.h
Diffstat (limited to 'board/omap1610inn/platform.S')
| -rw-r--r-- | board/omap1610inn/platform.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/board/omap1610inn/platform.S b/board/omap1610inn/platform.S index 441edc2..d694f94 100644 --- a/board/omap1610inn/platform.S +++ b/board/omap1610inn/platform.S @@ -71,6 +71,12 @@ platformsetup: ldr r1, VAL_ARM_IDLECT3 str r1, [r0] +#ifdef CONFIG_CS_AUTOBOOT /* do the setup depending on boot mode */ + ldr r0, CONF_STATUS + ldr r1, [r0] + tst r1, #0x02 + beq disable_wd /* booting from RAM, skip setup */ +#endif mov r1, #0x01 /* PER_EN bit */ ldr r0, REG_ARM_RSTCT2 @@ -118,6 +124,7 @@ lock_end: /*------------------------------------------------------* * Turn off the watchdog during init... * *------------------------------------------------------*/ +disable_wd: ldr r0, REG_WATCHDOG ldr r1, WATCHDOG_VAL1 str r1, [r0] @@ -281,6 +288,10 @@ common_tc: /* the literal pools origin */ .ltorg +#ifdef CONFIG_CS_AUTOBOOT +CONF_STATUS: + .word 0xfffe1130 /* 32 bits */ +#endif REG_TC_EMIFS_CONFIG: /* 32 bits */ .word 0xfffecc0c |