diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/mcfserial.c | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/drivers/serial/mcfserial.c b/drivers/serial/mcfserial.c index 8cbbb954df2..8ad24293436 100644 --- a/drivers/serial/mcfserial.c +++ b/drivers/serial/mcfserial.c @@ -60,11 +60,11 @@ struct timer_list mcfrs_timer_struct; #if defined(CONFIG_HW_FEITH) #define CONSOLE_BAUD_RATE 38400 #define DEFAULT_CBAUD B38400 -#elif defined(CONFIG_MOD5272) || defined(CONFIG_M5208EVB) +#elif defined(CONFIG_MOD5272) || defined(CONFIG_M5208EVB) || defined(CONFIG_M5329EVB) #define CONSOLE_BAUD_RATE 115200 #define DEFAULT_CBAUD B115200 #elif defined(CONFIG_ARNEWSH) || defined(CONFIG_FREESCALE) || \ - defined(CONFIG_senTec) || defined(CONFIG_SNEHA) + defined(CONFIG_senTec) || defined(CONFIG_SNEHA) || defined(CONFIG_AVNET) #define CONSOLE_BAUD_RATE 19200 #define DEFAULT_CBAUD B19200 #endif @@ -93,7 +93,7 @@ static struct tty_driver *mcfrs_serial_driver; #undef SERIAL_DEBUG_FLOW #if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \ - defined(CONFIG_M520x) + defined(CONFIG_M520x) || defined(CONFIG_M532x) #define IRQBASE (MCFINT_VECBASE+MCFINT_UART0) #else #define IRQBASE 73 @@ -1545,6 +1545,28 @@ static void mcfrs_irqinit(struct mcf_serial *info) *feci2c_par |= MCF_GPIO_PAR_FECI2C_PAR_SCL_UTXD2 | MCF_GPIO_PAR_FECI2C_PAR_SDA_URXD2; } +#elif defined(CONFIG_M532x) + volatile unsigned char *uartp; + uartp = info->addr; + switch (info->line) { + case 0: + MCF_INTC0_ICR26 = 0x3; + MCF_INTC0_CIMR = 26; + /* GPIO initialization */ + MCF_GPIO_PAR_UART |= 0x000F; + break; + case 1: + MCF_INTC0_ICR27 = 0x3; + MCF_INTC0_CIMR = 27; + /* GPIO initialization */ + MCF_GPIO_PAR_UART |= 0x0FF0; + break; + case 2: + MCF_INTC0_ICR28 = 0x3; + MCF_INTC0_CIMR = 28; + /* GPIOs also must be initalized, depends on board */ + break; + } #else volatile unsigned char *icrp, *uartp; |