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| author | Pramod Gurav <gpramod@codeaurora.org> | 2015-09-30 12:26:58 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 18:15:17 (GMT) |
| commit | 12b9b9f186f336ad6fe7adcbad48bd5340af9abb (patch) | |
| tree | 9f5d86b99cdf7516ae9b159e6d26ee9c4b1b1c5d /drivers/tty/serial/msm_serial.h | |
| parent | 2b0159d1ecfbc11badb96466c0c1582ee5ffe78f (diff) | |
| download | linux-12b9b9f186f336ad6fe7adcbad48bd5340af9abb.tar.xz | |
tty: serial: msm: Add mask value for UART_DM registers
The bit masks for RFR_LEVEL1 and STALE_TIMEOUT_MSB values in MR1 and
IPR registers respectively are different for UART and UART_DM hardware
cores. We have been using UART core mask values for these. Add the same
for UART_DM core.
There is no bit setting as UART_IPR_RXSTALE_LAST for UART_DM core so do
it only for UART core.
Signed-off-by: Pramod Gurav <gpramod@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/msm_serial.h')
| -rw-r--r-- | drivers/tty/serial/msm_serial.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h index 737f69f..5b7722c 100644 --- a/drivers/tty/serial/msm_serial.h +++ b/drivers/tty/serial/msm_serial.h @@ -20,6 +20,7 @@ #define UART_MR1_AUTO_RFR_LEVEL0 0x3F #define UART_MR1_AUTO_RFR_LEVEL1 0x3FF00 +#define UART_DM_MR1_AUTO_RFR_LEVEL1 0xFFFFFF00 #define UART_MR1_RX_RDY_CTL (1 << 7) #define UART_MR1_CTS_CTL (1 << 6) @@ -78,6 +79,7 @@ #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 |