From 772003e43957ee0c895abed7cd82cbe72820cbb8 Mon Sep 17 00:00:00 2001
From: Markus Brunner <super.firetwister@googlemail.com>
Date: Wed, 5 Mar 2008 21:38:12 +0100
Subject: [PATCH] fix taihu soft spi_read
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>
---
board/amcc/taihu/taihu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c
index ea83671988..eedde597b8 100644
--- a/board/amcc/taihu/taihu.c
+++ b/board/amcc/taihu/taihu.c
@@ -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)
--
2.39.5