Sudhakar Rajashekhara <[EMAIL PROTECTED]> writes:
> Replaces the hard-coded constant used in dm646x_serial_reset function.
>
> Signed-off-by: Sudhakar Rajashekhara <[EMAIL PROTECTED]>
Thanks, will incorporate into upcoming patch.
Kevin
> ---
> arch/arm/mach-davinci/board-dm646x-evm.c | 5 +++--
> 1 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c
> b/arch/arm/mach-davinci/board-dm646x-evm.c
> index b6a2b22..740d4db 100644
> --- a/arch/arm/mach-davinci/board-dm646x-evm.c
> +++ b/arch/arm/mach-davinci/board-dm646x-evm.c
> @@ -117,7 +117,8 @@ static void __init evm_init_i2c(void)
> i2c_register_board_info(1, i2c_info, ARRAY_SIZE(i2c_info));
> }
>
> -#define UART_DM646X_SCR (DAVINCI_UART0_BASE + 0x40)
> +#define UART_DM646X_SCR (DAVINCI_UART0_BASE + 0x40)
> +#define UART_DM646X_SCR_TX_WATERMARK (0x08)
> /*
> * Internal UARTs need to be initialized for the 8250 autoconfig to work
> * properly. Note that the TX watermark initialization may not be needed
> @@ -125,7 +126,7 @@ static void __init evm_init_i2c(void)
> */
> static int __init dm646x_serial_reset(void)
> {
> - davinci_writel(0x08, UART_DM646X_SCR);
> + davinci_writel(UART_DM646X_SCR_TX_WATERMARK, UART_DM646X_SCR);
>
> return 0;
> }
> --
> 1.5.4.1
>
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