[PATCH 2/2] ARM: S5PV210: Fix GONI board UART FIFO mode configration
Kukjin Kim
kgene.kim at samsung.com
Thu Jun 24 08:57:00 EDT 2010
Joonyoung Shim wrote:
>
> The GONI board uses max UART FIFO size to each UART channels.
>
> Signed-off-by: Joonyoung Shim <jy0922.shim at samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> ---
> arch/arm/mach-s5pv210/mach-goni.c | 16 +++++++++-------
> 1 files changed, 9 insertions(+), 7 deletions(-)
>
> diff --git a/arch/arm/mach-s5pv210/mach-goni.c
b/arch/arm/mach-s5pv210/mach-
> goni.c
> index 4863b13..0cfb8db 100644
> --- a/arch/arm/mach-s5pv210/mach-goni.c
> +++ b/arch/arm/mach-s5pv210/mach-goni.c
> @@ -36,9 +36,7 @@
>
> #define S5PV210_ULCON_DEFAULT S3C2410_LCON_CS8
>
> -#define S5PV210_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
> - S5PV210_UFCON_TXTRIG4 | \
> - S5PV210_UFCON_RXTRIG4)
> +#define S5PV210_UFCON_DEFAULT S3C2410_UFCON_FIFOMODE
>
> static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
> [0] = {
> @@ -46,28 +44,32 @@ static struct s3c2410_uartcfg goni_uartcfgs[]
__initdata = {
> .flags = 0,
> .ucon = S5PV210_UCON_DEFAULT,
> .ulcon = S5PV210_ULCON_DEFAULT,
> - .ufcon = S5PV210_UFCON_DEFAULT,
> + .ufcon = S5PV210_UFCON_DEFAULT |
> + S5PV210_UFCON_TXTRIG256 |
> S5PV210_UFCON_RXTRIG256,
> },
> [1] = {
> .hwport = 1,
> .flags = 0,
> .ucon = S5PV210_UCON_DEFAULT,
> .ulcon = S5PV210_ULCON_DEFAULT,
> - .ufcon = S5PV210_UFCON_DEFAULT,
> + .ufcon = S5PV210_UFCON_DEFAULT |
> + S5PV210_UFCON_TXTRIG64 |
> S5PV210_UFCON_RXTRIG64,
> },
> [2] = {
> .hwport = 2,
> .flags = 0,
> .ucon = S5PV210_UCON_DEFAULT,
> .ulcon = S5PV210_ULCON_DEFAULT,
> - .ufcon = S5PV210_UFCON_DEFAULT,
> + .ufcon = S5PV210_UFCON_DEFAULT |
> + S5PV210_UFCON_TXTRIG16 |
> S5PV210_UFCON_RXTRIG16,
> },
> [3] = {
> .hwport = 3,
> .flags = 0,
> .ucon = S5PV210_UCON_DEFAULT,
> .ulcon = S5PV210_ULCON_DEFAULT,
> - .ufcon = S5PV210_UFCON_DEFAULT,
> + .ufcon = S5PV210_UFCON_DEFAULT |
> + S5PV210_UFCON_TXTRIG16 |
> S5PV210_UFCON_RXTRIG16,
> },
> };
>
> --
OK..will apply.
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim at samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
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