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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-12-17 16:53:07 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-12-17 16:53:07 +0100 |
| commit | cb5473205206c7f14cbb1e747f28ec75b48826e2 (patch) | |
| tree | 8f4808d60917100b18a10b05230f7638a0a9bbcc /cpu/blackfin/serial.h | |
| parent | baf449fc5ff96f071bb0e3789fd3265f6d4fd9a0 (diff) | |
| parent | 92c78a3bbcb2ce508b4bf1c4a1e0940406a024bb (diff) | |
| download | u-boot-imx-cb5473205206c7f14cbb1e747f28ec75b48826e2.zip u-boot-imx-cb5473205206c7f14cbb1e747f28ec75b48826e2.tar.gz u-boot-imx-cb5473205206c7f14cbb1e747f28ec75b48826e2.tar.bz2 | |
Merge branch 'fixes' into cleanups
Conflicts:
board/atmel/atngw100/atngw100.c
board/atmel/atstk1000/atstk1000.c
cpu/at32ap/at32ap700x/gpio.c
include/asm-avr32/arch-at32ap700x/clk.h
include/configs/atngw100.h
include/configs/atstk1002.h
include/configs/atstk1003.h
include/configs/atstk1004.h
include/configs/atstk1006.h
include/configs/favr-32-ezkit.h
include/configs/hammerhead.h
include/configs/mimc200.h
Diffstat (limited to 'cpu/blackfin/serial.h')
| -rw-r--r-- | cpu/blackfin/serial.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cpu/blackfin/serial.h b/cpu/blackfin/serial.h index 1f0f4b4..ec40c26 100644 --- a/cpu/blackfin/serial.h +++ b/cpu/blackfin/serial.h @@ -175,11 +175,11 @@ static inline uint32_t serial_early_get_baud(void) __attribute__((always_inline)) static inline void serial_early_set_baud(uint32_t baud) { - /* Translate from baud into divisor in terms of SCLK. - * The +1 is to make sure we over sample just a little - * rather than under sample the incoming signals. + /* Translate from baud into divisor in terms of SCLK. The + * weird multiplication is to make sure we over sample just + * a little rather than under sample the incoming signals. */ - uint16_t divisor = (get_sclk() / (baud * 16)) + 1; + uint16_t divisor = (get_sclk() + (baud * 8)) / (baud * 16) - ANOMALY_05000230; /* Set DLAB in LCR to Access DLL and DLH */ ACCESS_LATCH(); |