Re: [PATCH v2 3/5] omap3: board-3430sdp: Initialise the serial pads.

[Kevin Hilman <khilman@ti.com>]

sricharan <r.sricharan@ti.com> writes:

> Corrected a checkpatch warning.

This is not a changelog.  This is a patch version history, which belongs
after the '---'

Kevin

> Signed-off-by: sricharan <r.sricharan@ti.com>
> ---
>  arch/arm/mach-omap2/board-3430sdp.c |   86 ++++++++++++++++++++++++++++++++++-
>  1 files changed, 85 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
> index 3b39ef1..896fcde 100644
> --- a/arch/arm/mach-omap2/board-3430sdp.c
> +++ b/arch/arm/mach-omap2/board-3430sdp.c
> @@ -663,6 +663,90 @@ static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
>  static struct omap_board_mux board_mux[] __initdata = {
>  	{ .reg_offset = OMAP_MUX_TERMINATOR },
>  };
> +
> +static struct omap_device_pad serial1_pads[] __initdata = {
> +	{ .name   = "uart1_cts.uart1_cts",
> +	  .enable = OMAP_PIN_INPUT|
> +		    OMAP_PIN_OFF_INPUT_PULLDOWN |
> +		    OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart1_rts.uart1_rts",
> +	  .enable = OMAP_PIN_OUTPUT | OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart1_rx.uart1_rx",
> +	  .enable = OMAP_PIN_INPUT | OMAP_PIN_OFF_INPUT_PULLDOWN |
> +		    OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart1_tx.uart1_tx",
> +	  .enable = OMAP_PIN_OUTPUT | OMAP_MUX_MODE0,
> +	},
> +};
> +
> +static struct omap_device_pad serial2_pads[] __initdata = {
> +	{ .name   = "uart2_cts.uart2_cts",
> +	  .enable = OMAP_PIN_INPUT_PULLUP | OMAP_PIN_OFF_INPUT_PULLDOWN |
> +		    OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart2_rts.uart2_rts",
> +	  .enable = OMAP_PIN_OUTPUT | OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart2_rx.uart2_rx",
> +	  .enable = OMAP_PIN_INPUT | OMAP_PIN_OFF_INPUT_PULLDOWN |
> +		    OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart2_tx.uart2_tx",
> +	  .enable = OMAP_PIN_OUTPUT | OMAP_MUX_MODE0,
> +	},
> +};
> +
> +static struct omap_device_pad serial3_pads[] __initdata = {
> +	{ .name   = "uart3_cts_rctx.uart3_cts_rctx",
> +	  .enable = OMAP_PIN_INPUT_PULLDOWN |
> +		    OMAP_PIN_OFF_INPUT_PULLDOWN | OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart3_rts_sd.uart3_rts_sd",
> +	  .enable = OMAP_PIN_OUTPUT | OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart3_rx_irrx.uart3_rx_irrx",
> +	  .enable = OMAP_PIN_INPUT | OMAP_PIN_OFF_INPUT_PULLDOWN |
> +		    OMAP_MUX_MODE0,
> +	},
> +	{ .name   = "uart3_tx_irtx.uart3_tx_irtx",
> +	  .enable = OMAP_PIN_OUTPUT | OMAP_MUX_MODE0,
> +	},
> +};
> +
> +static struct omap_board_data serial1_data = {
> +	.id		= 0,
> +	.pads		= serial1_pads,
> +	.pads_cnt	= ARRAY_SIZE(serial1_pads),
> +};
> +
> +static struct omap_board_data serial2_data = {
> +	.id		= 1,
> +	.pads		= serial2_pads,
> +	.pads_cnt	= ARRAY_SIZE(serial2_pads),
> +};
> +
> +static struct omap_board_data serial3_data = {
> +	.id		= 2,
> +	.pads		= serial3_pads,
> +	.pads_cnt	= ARRAY_SIZE(serial3_pads),
> +};
> +
> +static inline void board_serial_init(void)
> +{
> +	omap_serial_init_port(&serial1_data);
> +	omap_serial_init_port(&serial2_data);
> +	omap_serial_init_port(&serial3_data);
> +}
> +#else
> +#define board_mux	NULL
> +
> +static inline void board_serial_init(void)
> +{
> +	omap_serial_init();
> +}
>  #endif
>  
>  /*
> @@ -804,7 +888,7 @@ static void __init omap_3430sdp_init(void)
>  	spi_register_board_info(sdp3430_spi_board_info,
>  				ARRAY_SIZE(sdp3430_spi_board_info));
>  	ads7846_dev_init();
> -	omap_serial_init();
> +	board_serial_init();
>  	usb_musb_init(&musb_board_data);
>  	board_smc91x_init();
>  	board_flash_init(sdp_flash_partitions, chip_sel_3430);