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| author | TsiChung Liew <Tsi-Chung.Liew@freescale.com> | 2008-10-21 15:37:02 +0000 |
|---|---|---|
| committer | John Rigby <jrigby@freescale.com> | 2008-11-03 09:45:58 -0700 |
| commit | a21d0c2cc9add8894d971ab791f4032f077db817 (patch) | |
| tree | eaddbc5fea591e99652a4b2c08221c88d1e48e85 /cpu/mcf5227x/cpu_init.c | |
| parent | b202816c61042c183fe67d097a5893b0f2dafba0 (diff) | |
| download | olio-uboot-2014.01-a21d0c2cc9add8894d971ab791f4032f077db817.tar.xz olio-uboot-2014.01-a21d0c2cc9add8894d971ab791f4032f077db817.zip | |
ColdFire: Add SBF support for M52277EVB
Add serial boot support
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Diffstat (limited to 'cpu/mcf5227x/cpu_init.c')
| -rw-r--r-- | cpu/mcf5227x/cpu_init.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/cpu/mcf5227x/cpu_init.c b/cpu/mcf5227x/cpu_init.c index 0f1dd1f12..8945ef316 100644 --- a/cpu/mcf5227x/cpu_init.c +++ b/cpu/mcf5227x/cpu_init.c @@ -45,6 +45,7 @@ void cpu_init_f(void) volatile fbcs_t *fbcs = (fbcs_t *) MMAP_FBCS; volatile pll_t *pll = (volatile pll_t *)MMAP_PLL; +#if !defined(CONFIG_CF_SBF) /* Workaround, must place before fbcs */ pll->psr = 0x12; @@ -58,37 +59,44 @@ void cpu_init_f(void) scm1->pacrg = 0; scm1->pacri = 0; -#if (defined(CONFIG_SYS_CS0_BASE) && defined(CONFIG_SYS_CS0_MASK) && defined(CONFIG_SYS_CS0_CTRL)) +#if (defined(CONFIG_SYS_CS0_BASE) && defined(CONFIG_SYS_CS0_MASK) \ + && defined(CONFIG_SYS_CS0_CTRL)) fbcs->csar0 = CONFIG_SYS_CS0_BASE; fbcs->cscr0 = CONFIG_SYS_CS0_CTRL; fbcs->csmr0 = CONFIG_SYS_CS0_MASK; #endif +#endif /* CONFIG_CF_SBF */ -#if (defined(CONFIG_SYS_CS1_BASE) && defined(CONFIG_SYS_CS1_MASK) && defined(CONFIG_SYS_CS1_CTRL)) +#if (defined(CONFIG_SYS_CS1_BASE) && defined(CONFIG_SYS_CS1_MASK) \ + && defined(CONFIG_SYS_CS1_CTRL)) fbcs->csar1 = CONFIG_SYS_CS1_BASE; fbcs->cscr1 = CONFIG_SYS_CS1_CTRL; fbcs->csmr1 = CONFIG_SYS_CS1_MASK; #endif -#if (defined(CONFIG_SYS_CS2_BASE) && defined(CONFIG_SYS_CS2_MASK) && defined(CONFIG_SYS_CS2_CTRL)) +#if (defined(CONFIG_SYS_CS2_BASE) && defined(CONFIG_SYS_CS2_MASK) \ + && defined(CONFIG_SYS_CS2_CTRL)) fbcs->csar2 = CONFIG_SYS_CS2_BASE; fbcs->cscr2 = CONFIG_SYS_CS2_CTRL; fbcs->csmr2 = CONFIG_SYS_CS2_MASK; #endif -#if (defined(CONFIG_SYS_CS3_BASE) && defined(CONFIG_SYS_CS3_MASK) && defined(CONFIG_SYS_CS3_CTRL)) +#if (defined(CONFIG_SYS_CS3_BASE) && defined(CONFIG_SYS_CS3_MASK) \ + && defined(CONFIG_SYS_CS3_CTRL)) fbcs->csar3 = CONFIG_SYS_CS3_BASE; fbcs->cscr3 = CONFIG_SYS_CS3_CTRL; fbcs->csmr3 = CONFIG_SYS_CS3_MASK; #endif -#if (defined(CONFIG_SYS_CS4_BASE) && defined(CONFIG_SYS_CS4_MASK) && defined(CONFIG_SYS_CS4_CTRL)) +#if (defined(CONFIG_SYS_CS4_BASE) && defined(CONFIG_SYS_CS4_MASK) \ + && defined(CONFIG_SYS_CS4_CTRL)) fbcs->csar4 = CONFIG_SYS_CS4_BASE; fbcs->cscr4 = CONFIG_SYS_CS4_CTRL; fbcs->csmr4 = CONFIG_SYS_CS4_MASK; #endif -#if (defined(CONFIG_SYS_CS5_BASE) && defined(CONFIG_SYS_CS5_MASK) && defined(CONFIG_SYS_CS5_CTRL)) +#if (defined(CONFIG_SYS_CS5_BASE) && defined(CONFIG_SYS_CS5_MASK) \ + && defined(CONFIG_SYS_CS5_CTRL)) fbcs->csar5 = CONFIG_SYS_CS5_BASE; fbcs->cscr5 = CONFIG_SYS_CS5_CTRL; fbcs->csmr5 = CONFIG_SYS_CS5_MASK; |