diff options
Diffstat (limited to 'drivers/tty/serial/msm_serial.h')
| -rw-r--r-- | drivers/tty/serial/msm_serial.h | 53 |
1 files changed, 31 insertions, 22 deletions
diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h index 737f69fe7113..178645826f16 100644 --- a/drivers/tty/serial/msm_serial.h +++ b/drivers/tty/serial/msm_serial.h @@ -20,11 +20,12 @@ #define UART_MR1_AUTO_RFR_LEVEL0 0x3F #define UART_MR1_AUTO_RFR_LEVEL1 0x3FF00 -#define UART_MR1_RX_RDY_CTL (1 << 7) -#define UART_MR1_CTS_CTL (1 << 6) +#define UART_DM_MR1_AUTO_RFR_LEVEL1 0xFFFFFF00 +#define UART_MR1_RX_RDY_CTL BIT(7) +#define UART_MR1_CTS_CTL BIT(6) #define UART_MR2 0x0004 -#define UART_MR2_ERROR_MODE (1 << 6) +#define UART_MR2_ERROR_MODE BIT(6) #define UART_MR2_BITS_PER_CHAR 0x30 #define UART_MR2_BITS_PER_CHAR_5 (0x0 << 4) #define UART_MR2_BITS_PER_CHAR_6 (0x1 << 4) @@ -58,26 +59,28 @@ #define UART_CR_CMD_SET_RFR (13 << 4) #define UART_CR_CMD_RESET_RFR (14 << 4) #define UART_CR_CMD_PROTECTION_EN (16 << 4) +#define UART_CR_CMD_STALE_EVENT_DISABLE (6 << 8) #define UART_CR_CMD_STALE_EVENT_ENABLE (80 << 4) #define UART_CR_CMD_FORCE_STALE (4 << 8) #define UART_CR_CMD_RESET_TX_READY (3 << 8) -#define UART_CR_TX_DISABLE (1 << 3) -#define UART_CR_TX_ENABLE (1 << 2) -#define UART_CR_RX_DISABLE (1 << 1) -#define UART_CR_RX_ENABLE (1 << 0) +#define UART_CR_TX_DISABLE BIT(3) +#define UART_CR_TX_ENABLE BIT(2) +#define UART_CR_RX_DISABLE BIT(1) +#define UART_CR_RX_ENABLE BIT(0) #define UART_CR_CMD_RESET_RXBREAK_START ((1 << 11) | (2 << 4)) #define UART_IMR 0x0014 -#define UART_IMR_TXLEV (1 << 0) -#define UART_IMR_RXSTALE (1 << 3) -#define UART_IMR_RXLEV (1 << 4) -#define UART_IMR_DELTA_CTS (1 << 5) -#define UART_IMR_CURRENT_CTS (1 << 6) -#define UART_IMR_RXBREAK_START (1 << 10) +#define UART_IMR_TXLEV BIT(0) +#define UART_IMR_RXSTALE BIT(3) +#define UART_IMR_RXLEV BIT(4) +#define UART_IMR_DELTA_CTS BIT(5) +#define UART_IMR_CURRENT_CTS BIT(6) +#define UART_IMR_RXBREAK_START BIT(10) #define UART_IPR_RXSTALE_LAST 0x20 #define UART_IPR_STALE_LSB 0x1F #define UART_IPR_STALE_TIMEOUT_MSB 0x3FF80 +#define UART_DM_IPR_STALE_TIMEOUT_MSB 0xFFFFFF80 #define UART_IPR 0x0018 #define UART_TFWR 0x001C @@ -96,20 +99,20 @@ #define UART_TEST_CTRL 0x0050 #define UART_SR 0x0008 -#define UART_SR_HUNT_CHAR (1 << 7) -#define UART_SR_RX_BREAK (1 << 6) -#define UART_SR_PAR_FRAME_ERR (1 << 5) -#define UART_SR_OVERRUN (1 << 4) -#define UART_SR_TX_EMPTY (1 << 3) -#define UART_SR_TX_READY (1 << 2) -#define UART_SR_RX_FULL (1 << 1) -#define UART_SR_RX_READY (1 << 0) +#define UART_SR_HUNT_CHAR BIT(7) +#define UART_SR_RX_BREAK BIT(6) +#define UART_SR_PAR_FRAME_ERR BIT(5) +#define UART_SR_OVERRUN BIT(4) +#define UART_SR_TX_EMPTY BIT(3) +#define UART_SR_TX_READY BIT(2) +#define UART_SR_RX_FULL BIT(1) +#define UART_SR_RX_READY BIT(0) #define UART_RF 0x000C #define UARTDM_RF 0x0070 #define UART_MISR 0x0010 #define UART_ISR 0x0014 -#define UART_ISR_TX_READY (1 << 7) +#define UART_ISR_TX_READY BIT(7) #define UARTDM_RXFS 0x50 #define UARTDM_RXFS_BUF_SHIFT 0x7 @@ -119,6 +122,12 @@ #define UARTDM_DMEN_RX_SC_ENABLE BIT(5) #define UARTDM_DMEN_TX_SC_ENABLE BIT(4) +#define UARTDM_DMEN_TX_BAM_ENABLE BIT(2) /* UARTDM_1P4 */ +#define UARTDM_DMEN_TX_DM_ENABLE BIT(0) /* < UARTDM_1P4 */ + +#define UARTDM_DMEN_RX_BAM_ENABLE BIT(3) /* UARTDM_1P4 */ +#define UARTDM_DMEN_RX_DM_ENABLE BIT(1) /* < UARTDM_1P4 */ + #define UARTDM_DMRX 0x34 #define UARTDM_NCF_TX 0x40 #define UARTDM_RX_TOTAL_SNAP 0x38 |