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| author | Wolfgang Denk <wd@denx.de> | 2010-11-17 20:54:39 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-11-17 20:54:39 +0100 |
| commit | d7b1970015e62d37b26bb6b94b64ae36728c63cc (patch) | |
| tree | 616f994080fb1c0c204e2a77d7a2bb574ba9521d /arch/arm/cpu/armv7 | |
| parent | 8ad25bf8d9233eb7d0b614612108622a59069354 (diff) | |
| parent | 858ecd9ac3434e011e84d5fd9013bd1ee199dbdc (diff) | |
| download | u-boot-imx-d7b1970015e62d37b26bb6b94b64ae36728c63cc.zip u-boot-imx-d7b1970015e62d37b26bb6b94b64ae36728c63cc.tar.gz u-boot-imx-d7b1970015e62d37b26bb6b94b64ae36728c63cc.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'arch/arm/cpu/armv7')
| -rw-r--r-- | arch/arm/cpu/armv7/omap3/sdrc.c | 7 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/start.S | 24 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/u-boot.lds | 46 |
3 files changed, 32 insertions, 45 deletions
diff --git a/arch/arm/cpu/armv7/omap3/sdrc.c b/arch/arm/cpu/armv7/omap3/sdrc.c index c75aa1d..a4979ce 100644 --- a/arch/arm/cpu/armv7/omap3/sdrc.c +++ b/arch/arm/cpu/armv7/omap3/sdrc.c @@ -149,6 +149,13 @@ void do_sdrc_init(u32 cs, u32 early) &sdrc_actim_base1->ctrla); writel(readl(&sdrc_actim_base0->ctrlb), &sdrc_actim_base1->ctrlb); + + writel(CMD_NOP, &sdrc_base->cs[cs].manual); + writel(CMD_PRECHARGE, &sdrc_base->cs[cs].manual); + writel(CMD_AUTOREFRESH, &sdrc_base->cs[cs].manual); + writel(CMD_AUTOREFRESH, &sdrc_base->cs[cs].manual); + writel(readl(&sdrc_base->cs[CS0].mr), + &sdrc_base->cs[CS1].mr); } /* diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S index bb3948d..2dfdafe 100644 --- a/arch/arm/cpu/armv7/start.S +++ b/arch/arm/cpu/armv7/start.S @@ -98,30 +98,6 @@ FIQ_STACK_START: IRQ_STACK_START_IN: .word 0x0badc0de -.globl _datarel_start_ofs -_datarel_start_ofs: - .word __datarel_start - _start - -.globl _datarelrolocal_start_ofs -_datarelrolocal_start_ofs: - .word __datarelrolocal_start - _start - -.globl _datarellocal_start_ofs -_datarellocal_start_ofs: - .word __datarellocal_start - _start - -.globl _datarelro_start_ofs -_datarelro_start_ofs: - .word __datarelro_start - _start - -.globl _got_start_ofs -_got_start_ofs: - .word __got_start - _start - -.globl _got_end_Ofs -_got_end_ofs: - .word __got_end - _start - /* * the actual reset code */ diff --git a/arch/arm/cpu/armv7/u-boot.lds b/arch/arm/cpu/armv7/u-boot.lds index 88a0fec..5725c30 100644 --- a/arch/arm/cpu/armv7/u-boot.lds +++ b/arch/arm/cpu/armv7/u-boot.lds @@ -44,34 +44,38 @@ SECTIONS . = ALIGN(4); .data : { *(.data) - __datarel_start = .; - *(.data.rel) - __datarelrolocal_start = .; - *(.data.rel.ro.local) - __datarellocal_start = .; - *(.data.rel.local) - __datarelro_start = .; - *(.data.rel.ro) } - . = ALIGN(4); - __rel_dyn_start = .; - .rel.dyn : { *(.rel.dyn) } - __rel_dyn_end = .; - - __dynsym_start = .; - .dynsym : { *(.dynsym) } - __got_start = .; . = ALIGN(4); - .got : { *(.got) } - __got_end = .; + . = .; __u_boot_cmd_start = .; .u_boot_cmd : { *(.u_boot_cmd) } __u_boot_cmd_end = .; . = ALIGN(4); - __bss_start = .; - .bss : { *(.bss) } - _end = .; + + .rel.dyn : { + __rel_dyn_start = .; + *(.rel*) + __rel_dyn_end = .; + } + + .dynsym : { + __dynsym_start = .; + *(.dynsym) + } + + .bss __rel_dyn_start (OVERLAY) : { + __bss_start = .; + *(.bss) + . = ALIGN(4); + _end = .; + } + + /DISCARD/ : { *(.dynstr*) } + /DISCARD/ : { *(.dynamic*) } + /DISCARD/ : { *(.plt*) } + /DISCARD/ : { *(.interp*) } + /DISCARD/ : { *(.gnu*) } } |