diff options
Diffstat (limited to 'cpu/mpc85xx/cpu.c')
| -rw-r--r-- | cpu/mpc85xx/cpu.c | 60 |
1 files changed, 28 insertions, 32 deletions
diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c index ef976a4..d88c564 100644 --- a/cpu/mpc85xx/cpu.c +++ b/cpu/mpc85xx/cpu.c @@ -40,6 +40,8 @@ DECLARE_GLOBAL_DATA_PTR; struct cpu_type cpu_type_list [] = { CPU_TYPE_ENTRY(8533, 8533), CPU_TYPE_ENTRY(8533, 8533_E), + CPU_TYPE_ENTRY(8535, 8535), + CPU_TYPE_ENTRY(8535, 8535_E), CPU_TYPE_ENTRY(8536, 8536), CPU_TYPE_ENTRY(8536, 8536_E), CPU_TYPE_ENTRY(8540, 8540), @@ -184,6 +186,10 @@ int checkcpu (void) printf("CPM: %s MHz\n", strmhz(buf1, sysinfo.freqSystemBus)); #endif +#ifdef CONFIG_QE + printf(" QE:%-4s MHz\n", strmhz(buf1, sysinfo.freqQE)); +#endif + puts("L1: D-cache 32 kB enabled\n I-cache 32 kB enabled\n"); return 0; @@ -260,26 +266,28 @@ reset_85xx_watchdog(void) #if defined(CONFIG_DDR_ECC) void dma_init(void) { - volatile ccsr_dma_t *dma = (void *)(CONFIG_SYS_MPC85xx_DMA_ADDR); + volatile ccsr_dma_t *dma_base = (void *)(CONFIG_SYS_MPC85xx_DMA_ADDR); + volatile fsl_dma_t *dma = &dma_base->dma[0]; - dma->satr0 = 0x02c40000; - dma->datr0 = 0x02c40000; - dma->sr0 = 0xfffffff; /* clear any errors */ + dma->satr = 0x00040000; + dma->datr = 0x00040000; + dma->sr = 0xffffffff; /* clear any errors */ asm("sync; isync; msync"); return; } uint dma_check(void) { - volatile ccsr_dma_t *dma = (void *)(CONFIG_SYS_MPC85xx_DMA_ADDR); - volatile uint status = dma->sr0; + volatile ccsr_dma_t *dma_base = (void *)(CONFIG_SYS_MPC85xx_DMA_ADDR); + volatile fsl_dma_t *dma = &dma_base->dma[0]; + volatile uint status = dma->sr; /* While the channel is busy, spin */ while((status & 4) == 4) { - status = dma->sr0; + status = dma->sr; } - /* clear MR0[CS] channel start bit */ - dma->mr0 &= 0x00000001; + /* clear MR[CS] channel start bit */ + dma->mr &= 0x00000001; asm("sync;isync;msync"); if (status != 0) { @@ -289,14 +297,15 @@ uint dma_check(void) { } int dma_xfer(void *dest, uint count, void *src) { - volatile ccsr_dma_t *dma = (void *)(CONFIG_SYS_MPC85xx_DMA_ADDR); + volatile ccsr_dma_t *dma_base = (void *)(CONFIG_SYS_MPC85xx_DMA_ADDR); + volatile fsl_dma_t *dma = &dma_base->dma[0]; - dma->dar0 = (uint) dest; - dma->sar0 = (uint) src; - dma->bcr0 = count; - dma->mr0 = 0xf000004; + dma->dar = (uint) dest; + dma->sar = (uint) src; + dma->bcr = count; + dma->mr = 0xf000004; asm("sync;isync;msync"); - dma->mr0 = 0xf000005; + dma->mr = 0xf000005; asm("sync;isync;msync"); return dma_check(); } @@ -377,24 +386,11 @@ int cpu_eth_init(bd_t *bis) #if defined(CONFIG_ETHER_ON_FCC) fec_initialize(bis); #endif -#if defined(CONFIG_UEC_ETH1) - uec_initialize(0); -#endif -#if defined(CONFIG_UEC_ETH2) - uec_initialize(1); -#endif -#if defined(CONFIG_UEC_ETH3) - uec_initialize(2); -#endif -#if defined(CONFIG_UEC_ETH4) - uec_initialize(3); -#endif -#if defined(CONFIG_UEC_ETH5) - uec_initialize(4); -#endif -#if defined(CONFIG_UEC_ETH6) - uec_initialize(5); + +#if defined(CONFIG_UEC_ETH) + uec_standard_init(bis); #endif + #if defined(CONFIG_TSEC_ENET) || defined(CONFIG_MPC85XX_FEC) tsec_standard_init(bis); #endif |