[U-Boot] [PATCH v1 2/8] am335x_evm: add nand pinmux definition

Tom Rini trini at ti.com
Wed Oct 31 00:45:51 CET 2012


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On 10/30/12 15:47, Ilya Yanok wrote:
> Add NAND pins mux settings for AM335X devices. Enable NAND pins for
> AM335X EVM board.
> 
> Signed-off-by: Ilya Yanok <ilya.yanok at cogentembedded.com>
[snip]

> @@ -435,11 +456,16 @@ void enable_board_pin_mux(struct
> am335x_baseboard_id *header) unsigned short profile =
> detect_daughter_board_profile(); 
> configure_module_pin_mux(rgmii1_pin_mux); 
> configure_module_pin_mux(mmc0_pin_mux); +#ifdef
> CONFIG_NAND_OMAP_GPMC +		configure_module_pin_mux(nand_pin_mux); 
> +#endif /* In profile #2 i2c1 and spi0 conflict. */ if (profile &
> ~PROFILE_2) configure_module_pin_mux(i2c1_pin_mux); else if
> (profile == PROFILE_2) { +#ifndef CONFIG_NAND_OMAP_GPMC 
> configure_module_pin_mux(mmc1_pin_mux); +#endif

Minor problem, NAND just isn't available in PROFILE_2 or PROFILE_3.
We should just do the pinmux when we're in anything but those profiles.

- -- 
Tom

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