| /* |
| * linux/drivers/serial/cpm_uart/cpm_uart_cpm2.h |
| * |
| * Driver for CPM (SCC/SMC) serial ports |
| * |
| * definitions for cpm2 |
| * |
| */ |
| |
| #ifndef CPM_UART_CPM2_H |
| #define CPM_UART_CPM2_H |
| |
| #include <asm/cpm2.h> |
| |
| /* defines for IRQs */ |
| #define SMC1_IRQ SIU_INT_SMC1 |
| #define SMC2_IRQ SIU_INT_SMC2 |
| #define SCC1_IRQ SIU_INT_SCC1 |
| #define SCC2_IRQ SIU_INT_SCC2 |
| #define SCC3_IRQ SIU_INT_SCC3 |
| #define SCC4_IRQ SIU_INT_SCC4 |
| |
| /* the CPM address */ |
| #define CPM_ADDR CPM_MAP_ADDR |
| |
| static inline void cpm_set_brg(int brg, int baud) |
| { |
| cpm_setbrg(brg, baud); |
| } |
| |
| static inline void cpm_set_scc_fcr(volatile scc_uart_t * sup) |
| { |
| sup->scc_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB; |
| sup->scc_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB; |
| } |
| |
| static inline void cpm_set_smc_fcr(volatile smc_uart_t * up) |
| { |
| up->smc_rfcr = CPMFCR_GBL | CPMFCR_EB; |
| up->smc_tfcr = CPMFCR_GBL | CPMFCR_EB; |
| } |
| |
| #define DPRAM_BASE ((unsigned char *)cpm_dpram_addr(0)) |
| |
| #endif |
