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| author | Alexander Shiyan <shc_work@mail.ru> | 2013-08-19 05:16:59 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-12-02 07:24:35 +0900 |
| commit | 16532759d48a9fcf96cccb013b7f4dc338c2f2d6 (patch) | |
| tree | 598236a66672d553013643db9bba4bff96abddab /arch/arm/plat-samsung | |
| parent | 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae (diff) | |
| download | linux-stable-16532759d48a9fcf96cccb013b7f4dc338c2f2d6.tar.gz linux-stable-16532759d48a9fcf96cccb013b7f4dc338c2f2d6.tar.bz2 linux-stable-16532759d48a9fcf96cccb013b7f4dc338c2f2d6.zip | |
ARM: SAMSUNG: Fix switching FIFO in arch_enable_uart_fifo function
When CONFIG_S3C_BOOT_UART_FORCE_FIFO symbol is set, we should
enable FIFO but actually switch command is missing in the code.
This patch adds this switching.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-samsung')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/uncompress.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h index 4afc32f90b6d..f48dc0a4736c 100644 --- a/arch/arm/plat-samsung/include/plat/uncompress.h +++ b/arch/arm/plat-samsung/include/plat/uncompress.h @@ -145,6 +145,8 @@ static inline void arch_enable_uart_fifo(void) if (!(fifocon & S3C2410_UFCON_RESETBOTH)) break; } + + uart_wr(S3C2410_UFCON, S3C2410_UFCON_FIFOMODE); } } #else |