diff options
| author | Wolfgang Denk | 2008-12-30 23:30:47 +0100 |
|---|---|---|
| committer | Wolfgang Denk | 2008-12-30 23:30:47 +0100 |
| commit | f85cd46918241842546e5021d0b88db2be50a048 (patch) | |
| tree | 09bd0d7b2bcd71dd2c905c28c5bf8b10aff91944 /include/asm-ppc | |
| parent | 22bab87db1b065aa66b15c2b47c89247289d4839 (diff) | |
| parent | d9011f9b75561a0bd9254934c2bb2bc799d4f645 (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'include/asm-ppc')
| -rw-r--r-- | include/asm-ppc/fsl_lbc.h | 5 | ||||
| -rw-r--r-- | include/asm-ppc/global_data.h | 3 | ||||
| -rw-r--r-- | include/asm-ppc/io.h | 12 | ||||
| -rw-r--r-- | include/asm-ppc/mmu.h | 3 |
4 files changed, 22 insertions, 1 deletions
diff --git a/include/asm-ppc/fsl_lbc.h b/include/asm-ppc/fsl_lbc.h index 51fc5c13b0b..e492c62a8bc 100644 --- a/include/asm-ppc/fsl_lbc.h +++ b/include/asm-ppc/fsl_lbc.h @@ -300,7 +300,10 @@ #define LCRR_EADC_2 0x00020000 #define LCRR_EADC_3 0x00030000 #define LCRR_EADC_4 0x00000000 -#define LCRR_CLKDIV 0x0000000F +/* CLKDIV is five bits only on 8536, 8572, and 8610, so far, but the fifth bit + * should always be zero on older parts that have a four bit CLKDIV. + */ +#define LCRR_CLKDIV 0x0000001F #define LCRR_CLKDIV_SHIFT 0 #define LCRR_CLKDIV_2 0x00000002 #define LCRR_CLKDIV_4 0x00000004 diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h index aade097fa4e..2bb50b47f51 100644 --- a/include/asm-ppc/global_data.h +++ b/include/asm-ppc/global_data.h @@ -89,6 +89,9 @@ typedef struct global_data { #if defined(CONFIG_MPC837X) || defined(CONFIG_MPC8536) u32 sdhc_clk; #endif +#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) + u32 lbc_clk; +#endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */ #if defined(CONFIG_MPC83XX) || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) u32 i2c1_clk; u32 i2c2_clk; diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 64cb746b107..4ddad26e818 100644 --- a/include/asm-ppc/io.h +++ b/include/asm-ppc/io.h @@ -10,6 +10,10 @@ #include <linux/config.h> #include <asm/byteorder.h> +#ifdef CONFIG_ADDR_MAP +#include <addr_map.h> +#endif + #define SIO_CONFIG_RA 0x398 #define SIO_CONFIG_RD 0x399 @@ -287,7 +291,11 @@ extern inline void out_be32(volatile unsigned __iomem *addr, int val) static inline void * map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags) { +#ifdef CONFIG_ADDR_MAP + return (void *)(addrmap_phys_to_virt(paddr)); +#else return (void *)((unsigned long)paddr); +#endif } /* @@ -300,7 +308,11 @@ static inline void unmap_physmem(void *vaddr, unsigned long flags) static inline phys_addr_t virt_to_phys(void * vaddr) { +#ifdef CONFIG_ADDR_MAP + return addrmap_virt_to_phys(vaddr); +#else return (phys_addr_t)((unsigned long)vaddr); +#endif } #endif diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h index 8975e6c90a8..6d942d083a0 100644 --- a/include/asm-ppc/mmu.h +++ b/include/asm-ppc/mmu.h @@ -431,6 +431,9 @@ extern void set_tlb(u8 tlb, u32 epn, u64 rpn, extern void disable_tlb(u8 esel); extern void invalidate_tlb(u8 tlb); extern void init_tlbs(void); +#ifdef CONFIG_ADDR_MAP +extern void init_addr_map(void); +#endif extern unsigned int setup_ddr_tlbs(unsigned int memsize_in_meg); #define SET_TLB_ENTRY(_tlb, _epn, _rpn, _perms, _wimge, _ts, _esel, _sz, _iprot) \ |