diff options
| author | Stefan Reinauer <reinauer@chromium.org> | 2013-05-14 13:32:33 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-07-10 02:41:23 +0200 |
| commit | b98dec032f0d8ee158e606bceef9766a905ad503 (patch) | |
| tree | fce643a46c82ab71e3778a9c798fb4fac7702371 /src/cpu/samsung/exynos5250/uart.h | |
| parent | 043eb0e35f93b41348eb69061a6aa0355ef544bc (diff) | |
samsung/exynos5250: unify code
It turns out that the exynos5-common code previously imported from
u-boot is not common code at all but very specific to the 5250 and
not compatible with the 5450. Hence, unify the directories exynos5250
and exynos5-common. We will try to factor out common code while
progressing with the 5450 port.
Change-Id: Iab595e66fcd01eda8365c96fb8bef896f7602f03
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3641
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/cpu/samsung/exynos5250/uart.h')
| -rw-r--r-- | src/cpu/samsung/exynos5250/uart.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/cpu/samsung/exynos5250/uart.h b/src/cpu/samsung/exynos5250/uart.h index 1d872d705f..aea4a62ca7 100644 --- a/src/cpu/samsung/exynos5250/uart.h +++ b/src/cpu/samsung/exynos5250/uart.h @@ -32,4 +32,33 @@ #define EXYNOS5_UART3_BASE 0x12c30000 #define EXYNOS5_ISP_UART_BASE 0x13190000 +/* baudrate rest value */ +union br_rest { + unsigned short slot; /* udivslot */ + unsigned char value; /* ufracval */ +}; + +struct s5p_uart { + unsigned int ulcon; + unsigned int ucon; + unsigned int ufcon; + unsigned int umcon; + unsigned int utrstat; + unsigned int uerstat; + unsigned int ufstat; + unsigned int umstat; + unsigned char utxh; + unsigned char res1[3]; + unsigned char urxh; + unsigned char res2[3]; + unsigned int ubrdiv; + union br_rest rest; + unsigned char res3[0xffd0]; +}; + +static inline int s5p_uart_divslot(void) +{ + return 0; +} + #endif |