diff options
Diffstat (limited to 'arch/mn10300/include/asm/serial-regs.h')
| -rw-r--r-- | arch/mn10300/include/asm/serial-regs.h | 51 |
1 files changed, 41 insertions, 10 deletions
diff --git a/arch/mn10300/include/asm/serial-regs.h b/arch/mn10300/include/asm/serial-regs.h index 6498469e93ac..8320cda32f5a 100644 --- a/arch/mn10300/include/asm/serial-regs.h +++ b/arch/mn10300/include/asm/serial-regs.h @@ -20,18 +20,25 @@ /* serial port 0 */ #define SC0CTR __SYSREG(0xd4002000, u16) /* control reg */ #define SC01CTR_CK 0x0007 /* clock source select */ -#define SC0CTR_CK_TM8UFLOW_8 0x0000 /* - 1/8 timer 8 underflow (serial port 0 only) */ -#define SC1CTR_CK_TM9UFLOW_8 0x0000 /* - 1/8 timer 9 underflow (serial port 1 only) */ #define SC01CTR_CK_IOCLK_8 0x0001 /* - 1/8 IOCLK */ #define SC01CTR_CK_IOCLK_32 0x0002 /* - 1/32 IOCLK */ +#define SC01CTR_CK_EXTERN_8 0x0006 /* - 1/8 external closk */ +#define SC01CTR_CK_EXTERN 0x0007 /* - external closk */ +#if defined(CONFIG_AM33_2) || defined(CONFIG_AM33_3) +#define SC0CTR_CK_TM8UFLOW_8 0x0000 /* - 1/8 timer 8 underflow (serial port 0 only) */ #define SC0CTR_CK_TM2UFLOW_2 0x0003 /* - 1/2 timer 2 underflow (serial port 0 only) */ -#define SC1CTR_CK_TM3UFLOW_2 0x0003 /* - 1/2 timer 3 underflow (serial port 1 only) */ -#define SC0CTR_CK_TM0UFLOW_8 0x0004 /* - 1/8 timer 1 underflow (serial port 0 only) */ -#define SC1CTR_CK_TM1UFLOW_8 0x0004 /* - 1/8 timer 2 underflow (serial port 1 only) */ +#define SC0CTR_CK_TM0UFLOW_8 0x0004 /* - 1/8 timer 0 underflow (serial port 0 only) */ #define SC0CTR_CK_TM2UFLOW_8 0x0005 /* - 1/8 timer 2 underflow (serial port 0 only) */ +#define SC1CTR_CK_TM9UFLOW_8 0x0000 /* - 1/8 timer 9 underflow (serial port 1 only) */ +#define SC1CTR_CK_TM3UFLOW_2 0x0003 /* - 1/2 timer 3 underflow (serial port 1 only) */ +#define SC1CTR_CK_TM1UFLOW_8 0x0004 /* - 1/8 timer 1 underflow (serial port 1 only) */ #define SC1CTR_CK_TM3UFLOW_8 0x0005 /* - 1/8 timer 3 underflow (serial port 1 only) */ -#define SC01CTR_CK_EXTERN_8 0x0006 /* - 1/8 external closk */ -#define SC01CTR_CK_EXTERN 0x0007 /* - external closk */ +#else /* CONFIG_AM33_2 || CONFIG_AM33_3 */ +#define SC0CTR_CK_TM8UFLOW_8 0x0000 /* - 1/8 timer 8 underflow (serial port 0 only) */ +#define SC0CTR_CK_TM0UFLOW_8 0x0004 /* - 1/8 timer 0 underflow (serial port 0 only) */ +#define SC0CTR_CK_TM2UFLOW_8 0x0005 /* - 1/8 timer 2 underflow (serial port 0 only) */ +#define SC1CTR_CK_TM12UFLOW_8 0x0000 /* - 1/8 timer 12 underflow (serial port 1 only) */ +#endif /* CONFIG_AM33_2 || CONFIG_AM33_3 */ #define SC01CTR_STB 0x0008 /* stop bit select */ #define SC01CTR_STB_1BIT 0x0000 /* - 1 stop bit */ #define SC01CTR_STB_2BIT 0x0008 /* - 2 stop bits */ @@ -100,11 +107,23 @@ /* serial port 2 */ #define SC2CTR __SYSREG(0xd4002020, u16) /* control reg */ +#ifdef CONFIG_AM33_2 #define SC2CTR_CK 0x0003 /* clock source select */ #define SC2CTR_CK_TM10UFLOW 0x0000 /* - timer 10 underflow */ #define SC2CTR_CK_TM2UFLOW 0x0001 /* - timer 2 underflow */ #define SC2CTR_CK_EXTERN 0x0002 /* - external closk */ #define SC2CTR_CK_TM3UFLOW 0x0003 /* - timer 3 underflow */ +#else /* CONFIG_AM33_2 */ +#define SC2CTR_CK 0x0007 /* clock source select */ +#define SC2CTR_CK_TM9UFLOW_8 0x0000 /* - 1/8 timer 9 underflow */ +#define SC2CTR_CK_IOCLK_8 0x0001 /* - 1/8 IOCLK */ +#define SC2CTR_CK_IOCLK_32 0x0002 /* - 1/32 IOCLK */ +#define SC2CTR_CK_TM3UFLOW_2 0x0003 /* - 1/2 timer 3 underflow */ +#define SC2CTR_CK_TM1UFLOW_8 0x0004 /* - 1/8 timer 1 underflow */ +#define SC2CTR_CK_TM3UFLOW_8 0x0005 /* - 1/8 timer 3 underflow */ +#define SC2CTR_CK_EXTERN_8 0x0006 /* - 1/8 external closk */ +#define SC2CTR_CK_EXTERN 0x0007 /* - external closk */ +#endif /* CONFIG_AM33_2 */ #define SC2CTR_STB 0x0008 /* stop bit select */ #define SC2CTR_STB_1BIT 0x0000 /* - 1 stop bit */ #define SC2CTR_STB_2BIT 0x0008 /* - 2 stop bits */ @@ -134,9 +153,14 @@ #define SC2ICR_RES 0x04 /* receive error select */ #define SC2ICR_RI 0x01 /* receive interrupt cause */ -#define SC2TXB __SYSREG(0xd4002018, u8) /* transmit buffer reg */ -#define SC2RXB __SYSREG(0xd4002019, u8) /* receive buffer reg */ -#define SC2STR __SYSREG(0xd400201c, u8) /* status reg */ +#define SC2TXB __SYSREG(0xd4002028, u8) /* transmit buffer reg */ +#define SC2RXB __SYSREG(0xd4002029, u8) /* receive buffer reg */ + +#ifdef CONFIG_AM33_2 +#define SC2STR __SYSREG(0xd400202c, u8) /* status reg */ +#else /* CONFIG_AM33_2 */ +#define SC2STR __SYSREG(0xd400202c, u16) /* status reg */ +#endif /* CONFIG_AM33_2 */ #define SC2STR_OEF 0x0001 /* overrun error found */ #define SC2STR_PEF 0x0002 /* parity error found */ #define SC2STR_FEF 0x0004 /* framing error found */ @@ -146,10 +170,17 @@ #define SC2STR_RXF 0x0040 /* receive status */ #define SC2STR_TXF 0x0080 /* transmit status */ +#ifdef CONFIG_AM33_2 #define SC2TIM __SYSREG(0xd400202d, u8) /* status reg */ +#endif +#ifdef CONFIG_AM33_2 #define SC2RXIRQ 24 /* serial 2 Receive IRQ */ #define SC2TXIRQ 25 /* serial 2 Transmit IRQ */ +#else /* CONFIG_AM33_2 */ +#define SC2RXIRQ 68 /* serial 2 Receive IRQ */ +#define SC2TXIRQ 69 /* serial 2 Transmit IRQ */ +#endif /* CONFIG_AM33_2 */ #define SC2RXICR GxICR(SC2RXIRQ) /* serial 2 receive intr ctrl reg */ #define SC2TXICR GxICR(SC2TXIRQ) /* serial 2 transmit intr ctrl reg */ |