2 * linux/drivers/serial/cpm_uart/cpm_uart_cpm1.h
4 * Driver for CPM (SCC/SMC) serial ports
10 #ifndef CPM_UART_CPM1_H
11 #define CPM_UART_CPM1_H
13 #include <asm/commproc.h>
15 /* defines for IRQs */
16 #define SMC1_IRQ (CPM_IRQ_OFFSET + CPMVEC_SMC1)
17 #define SMC2_IRQ (CPM_IRQ_OFFSET + CPMVEC_SMC2)
18 #define SCC1_IRQ (CPM_IRQ_OFFSET + CPMVEC_SCC1)
19 #define SCC2_IRQ (CPM_IRQ_OFFSET + CPMVEC_SCC2)
20 #define SCC3_IRQ (CPM_IRQ_OFFSET + CPMVEC_SCC3)
21 #define SCC4_IRQ (CPM_IRQ_OFFSET + CPMVEC_SCC4)
23 static inline void cpm_set_brg(int brg, int baud)
25 cpm_setbrg(brg, baud);
28 static inline void cpm_set_scc_fcr(volatile scc_uart_t * sup)
30 sup->scc_genscc.scc_rfcr = SMC_EB;
31 sup->scc_genscc.scc_tfcr = SMC_EB;
34 static inline void cpm_set_smc_fcr(volatile smc_uart_t * up)
36 up->smc_rfcr = SMC_EB;
37 up->smc_tfcr = SMC_EB;
40 #define DPRAM_BASE ((unsigned char *)&cpmp->cp_dpmem[0])