| Message ID | 1372792593-7457-1-git-send-email-shc_work@mail.ru (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tue, 2 Jul 2013 23:16:33 +0400 Alexander Shiyan <shc_work@mail.ru> wrote: > 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> > --- > arch/arm/plat-samsung/include/plat/uncompress.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h > index 4afc32f..f48dc0a 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 > -- > 1.8.1.5 Ping.
On Tuesday 02 of July 2013 23:16:33 Alexander Shiyan wrote: > 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> > --- > arch/arm/plat-samsung/include/plat/uncompress.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h > b/arch/arm/plat-samsung/include/plat/uncompress.h index 4afc32f..f48dc0a > 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 Reviewed-by: Tomasz Figa <t.figa@samsung.com> Best regards, Tomasz
On 07/03/13 04:16, Alexander Shiyan wrote: > 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> > --- > arch/arm/plat-samsung/include/plat/uncompress.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h > index 4afc32f..f48dc0a 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 Sorry for late response, applied. Thanks, Kukjin
diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h index 4afc32f..f48dc0a 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
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> --- arch/arm/plat-samsung/include/plat/uncompress.h | 2 ++ 1 file changed, 2 insertions(+)