The patch titled
radeonfb: revert "Fix radeon DDC regression"
has been added to the -mm tree. Its filename is
radeonfb-revert-fix-radeon-ddc-regression.patch
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------------------------------------------------------
Subject: radeonfb: revert "Fix radeon DDC regression"
From: Jean Delvare <khali@xxxxxxxxxxxx>
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 <khali@xxxxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/aty/radeon_i2c.c | 4 ----
1 file changed, 4 deletions(-)
diff -puN drivers/video/aty/radeon_i2c.c~radeonfb-revert-fix-radeon-ddc-regression drivers/video/aty/radeon_i2c.c
--- a/drivers/video/aty/radeon_i2c.c~radeonfb-revert-fix-radeon-ddc-regression
+++ a/drivers/video/aty/radeon_i2c.c
@@ -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)
_
Patches currently in -mm which might be from khali@xxxxxxxxxxxx are
origin.patch
linux-next.patch
mm-only-enforce-acpi-resource-conflict-checks.patch
dev_printk-constify-the-dev-argument.patch
i2c-renesas-highlander-fpga-smbus-support.patch
applesmc-support-for-intel-imac.patch
applesmc-add-support-for-macbook-v3.patch
hwmon-adc124s501-generic-driver.patch
hwmon-adc124s501-generic-driver-update.patch
i5k_amb-provide-labels-for-temperature-sensors.patch
radeonfb-give-i2c-buses-nicer-names.patch
radeonfb-revert-fix-radeon-ddc-regression.patch
resource-add-resource_type-and-ioresource_type_bits.patch
resource-add-new-ioresource_clk-type-v2.patch
i2c-sh_mobile-ioresource_clk-support.patch
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