The bug was in fb_ddc and was fixed by commit
b64d70825abbf706bbe80be1b11b09514b71f45e (fb_ddc: fix DDC lines quirk)
so the workaround in radeonfb can be removed now.
Signed-off-by: Jean Delvare <redacted>
---
drivers/video/aty/radeon_i2c.c | 4 ----
1 file changed, 4 deletions(-)
--- linux-2.6.26-rc5.orig/drivers/video/aty/radeon_i2c.c 2008-06-06 08:43:51.000000000 +0200
+++ linux-2.6.26-rc5/drivers/video/aty/radeon_i2c.c 2008-06-06 09:28:50.000000000 +0200
@@ -139,12 +139,8 @@ void radeon_delete_i2c_busses(struct rad
int radeon_probe_i2c_connector(struct radeonfb_info *rinfo, int conn,
u8 **out_edid)
{
- u32 reg = rinfo->i2c[conn-1].ddc_reg;
u8 *edid;
- OUTREG(reg, INREG(reg) &
- ~(VGA_DDC_DATA_OUTPUT | VGA_DDC_CLK_OUTPUT));
-
edid = fb_ddc_read(&rinfo->i2c[conn-1].adapter);
if (out_edid)
--
Jean Delvare
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