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tegra: add pin_mux_spi() board initialization function

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Boards can override this to set up the pinmux correctly to access serial
flash.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Stephen Warren 2012-06-12 08:33:40 +00:00 committed by Albert ARIBAUD (U-Boot)
parent a016e144ed
commit e028494887
1 changed files with 7 additions and 0 deletions
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7
board/nvidia/common/board.c
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@ -64,6 +64,12 @@ void __pin_mux_usb(void)
void pin_mux_usb(void) __attribute__((weak, alias("__pin_mux_usb")));
void __pin_mux_spi(void)
{
}
void pin_mux_spi(void) __attribute__((weak, alias("__pin_mux_spi")));
/*
* Routine: power_det_init
* Description: turn off power detects
@ -95,6 +101,7 @@ int board_init(void)
gpio_config_uart();
#endif
#ifdef CONFIG_TEGRA_SPI
pin_mux_spi();
spi_init();
#endif
/* boot param addr */