blob: 1b3219f56c81513a07381d5fa54263930c112b26 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/*
* 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
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
|
