diff options
Diffstat (limited to 'include/asm-powerpc/cpm2.h')
| -rw-r--r-- | include/asm-powerpc/cpm2.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-powerpc/cpm2.h b/include/asm-powerpc/cpm2.h index d7b57ac5589..e698b1d09dc 100644 --- a/include/asm-powerpc/cpm2.h +++ b/include/asm-powerpc/cpm2.h @@ -11,6 +11,7 @@ #define __CPM2__ #include <asm/immap_cpm2.h> +#include <asm/cpm.h> /* CPM Command register. */ @@ -82,6 +83,7 @@ #define mk_cr_cmd(PG, SBC, MCN, OP) \ ((PG << 26) | (SBC << 21) | (MCN << 6) | OP) +#ifndef CONFIG_PPC_CPM_NEW_BINDING /* Dual Port RAM addresses. The first 16K is available for almost * any CPM use, so we put the BDs there. The first 128 bytes are * used for SMC1 and SMC2 parameter RAM, so we start allocating @@ -97,6 +99,7 @@ #define CPM_DATAONLY_SIZE ((uint)(16 * 1024) - CPM_DATAONLY_BASE) #define CPM_FCC_SPECIAL_BASE ((uint)0x0000b000) #endif +#endif /* The number of pages of host memory we allocate for CPM. This is * done early in kernel initialization to get physically contiguous @@ -109,11 +112,18 @@ */ extern cpm_cpm2_t __iomem *cpmp; /* Pointer to comm processor */ +#ifdef CONFIG_PPC_CPM_NEW_BINDING +#define cpm_dpalloc cpm_muram_alloc +#define cpm_dpfree cpm_muram_free +#define cpm_dpram_addr cpm_muram_addr +#else extern unsigned long cpm_dpalloc(uint size, uint align); extern int cpm_dpfree(unsigned long offset); extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align); extern void cpm_dpdump(void); extern void *cpm_dpram_addr(unsigned long offset); +#endif + extern void cpm_setbrg(uint brg, uint rate); extern void cpm2_fastbrg(uint brg, uint rate, int div16); extern void cpm2_reset(void); |