Re: [PATCH 1/4] initial support for LogicPD's OMAP3 SOM andTORPEDO development kits

[Felipe Balbi]

Hi Jacob,

few style comments only

On Wed, Aug 11, 2010 at 06:31:34PM +0200, ext Jacob Tanenbaum wrote:
> 	Adding LogicPD OMAP3 board support
>
>         Adding support for LogicPD's OMAP 3530 LV SOM and
>         OMAP 35x Torpedo board.
> 	
> 	 Tested against: linux-next 81e09f50c93edff607259cbe374a3006c9c5fa74
>         Signed-off-by: Jacob Tanenbaum <Jacob.Tanenbaum@xxxxxxxxxxx>

don't tab here. Please remove.

> +static int omap3logic_twl_gpio_setup(struct device *dev,
> +				unsigned gpio, unsigned ngpio)
> +{
> +	return 0;
> +}

no gpio setup ?? If you truly don't need, you don't have to add this 
stub function.

> +static struct twl4030_gpio_platform_data omap3logic_gpio_data = {
> +	.gpio_base	= OMAP_MAX_GPIO_LINES,
> +	.irq_base	= TWL4030_GPIO_IRQ_BASE,
> +	.irq_end	= TWL4030_GPIO_IRQ_END,
> +	.use_leds	= true,
> +	.pullups	= BIT(1),
> +	.pulldowns	= BIT(2)  | BIT(6)  | BIT(7)  | BIT(8)
> +			| BIT(13) | BIT(15) | BIT(16) | BIT(17),
> +	.setup		= omap3logic_twl_gpio_setup,
> +};
> +
> +static struct twl4030_platform_data omap3logic_twldata = {
> +	.irq_base	= TWL4030_IRQ_BASE,
> +	.irq_end	= TWL4030_IRQ_END,
> +
> +	/* platform_data for children goes here */
> +	.gpio		= &omap3logic_gpio_data,

no USB on this board ?

> +static struct omap_board_config_kernel omap3logic_config[] __initdata = {
> +};

just don't assign anything ?

> +static void __init omap3logic_init_irq(void)
> +{
> +	omap_board_config = omap3logic_config;
> +	omap_board_config_size = ARRAY_SIZE(omap3logic_config);
> +	omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
> +				mt46h32m32lf6_sdrc_params);
> +	omap_init_irq();
> +#ifdef CONFIG_OMAP_32K_TIMER
> +	omap2_gp_clockevent_set_gptimer(12);
> +#endif
> +	omap_gpio_init();
> +}
> +
> +
> +

one blank line only

> +static void __init omap3logic_init(void)
> +{
> +	omap3logic_i2c_init();
> +	omap_serial_init();
> +
> +	/* Ensure SDRC pins are mux'd for self-refresh */
> +/*	omap_cfg_reg(H16_34XX_SDRC_CKE0);
> +	omap_cfg_reg(H17_34XX_SDRC_CKE1);
> +	omap_cfg_reg(SDRC_CKE0);
> +	omap_cfg_reg(SDRC_CKE1); */

remove this commented code if it's not used yet.

> +#ifdef CONFIG_MACH_OMAP3_TORPEDO

no need to wrap on this ifdef, please remove.

> +#ifdef CONFIG_MACH_OMAP3530_LV_SOM

neither this.

--
balbi

DefectiveByDesign.org
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