* [PATCH 2/2] smscufx: fix EDID parsing on big-endian systems
@ 2012-12-17 11:24 Steve Glendinning
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From: Steve Glendinning @ 2012-12-17 11:24 UTC (permalink / raw)
To: linux-fbdev
This patch allows smscufx to correctly detect the resolution of a
connected monitor on big-endian systems.
Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
---
drivers/video/smscufx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/video/smscufx.c b/drivers/video/smscufx.c
index 8009400..bdf7d36 100644
--- a/drivers/video/smscufx.c
+++ b/drivers/video/smscufx.c
@@ -1465,8 +1465,9 @@ static int ufx_read_edid(struct ufx_data *dev, u8 *edid, int edid_len)
for (j = 0; j < 16; j++) {
u32 data_reg_addr = 0x1110 + (j * 4);
- status = ufx_reg_read(dev, data_reg_addr, edid_u32++);
+ status = ufx_reg_read(dev, data_reg_addr, &temp);
check_warn_return(status, "Error reading i2c data");
+ *edid_u32++ = cpu_to_le32(temp);
}
}
--
1.7.10.4
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