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fix taihu soft spi_read

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The taihu board used gpio_read_out_bit which reads the output register and not
the pin state.

Signed-off-by: Markus Brunner <super.firetwister@gmail.com>
This commit is contained in:
Markus Brunner 2008-03-05 21:38:12 +01:00 • committed by Stefan Roese
parent fc84a8495a
commit 772003e439
1 changed files with 1 additions and 1 deletions
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2
board/amcc/taihu/taihu.c
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@ -162,7 +162,7 @@ void spi_sda(int bit)
unsigned char spi_read(void)
{
return (unsigned char)gpio_read_out_bit(SPI_DIN_GPIO15);
return (unsigned char)gpio_read_in_bit(SPI_DIN_GPIO15);
}
void taihu_spi_chipsel(int cs)