SOURCES: xorg-driver-video-ati-dcc.patch (NEW) - fix dcc 5 and 6 d...

[arekm]

Author: arekm                        Date: Wed Feb 20 07:29:16 2008 GMT
Module: SOURCES                       Tag: HEAD
---- Log message:
- fix dcc 5 and 6 detection (from upstream)

---- Files affected:
SOURCES:
   xorg-driver-video-ati-dcc.patch (NONE -> 1.1)  (NEW)

---- Diffs:

================================================================
Index: SOURCES/xorg-driver-video-ati-dcc.patch
diff -u /dev/null SOURCES/xorg-driver-video-ati-dcc.patch:1.1
--- /dev/null	Wed Feb 20 08:29:16 2008
+++ SOURCES/xorg-driver-video-ati-dcc.patch	Wed Feb 20 08:29:11 2008
@@ -0,0 +1,40 @@
+commit b77e2aff7453a9f370beba37ca3c25b92b3f97ff
+Author: Alex Deucher <alex at botch2.(none)>
+Date:   Tue Feb 19 19:55:41 2008 -0500
+
+    RADEON: fix DDC types 5 and 6
+
+diff --git a/src/radeon_output.c b/src/radeon_output.c
+index aceb3d8..e65e269 100644
+--- a/src/radeon_output.c
++++ b/src/radeon_output.c
+@@ -1754,12 +1754,23 @@ legacy_setup_i2c_bus(int ddc_line)
+     i2c.put_data_mask = RADEON_GPIO_EN_0;
+     i2c.get_clk_mask = RADEON_GPIO_Y_1;
+     i2c.get_data_mask = RADEON_GPIO_Y_0;
+-    i2c.mask_clk_reg = ddc_line;
+-    i2c.mask_data_reg = ddc_line;
+-    i2c.put_clk_reg = ddc_line;
+-    i2c.put_data_reg = ddc_line;
+-    i2c.get_clk_reg = ddc_line;
+-    i2c.get_data_reg = ddc_line;
++    if ((ddc_line == RADEON_LCD_GPIO_MASK) ||
++	(ddc_line == RADEON_MDGPIO_EN_REG)) {
++	i2c.mask_clk_reg = ddc_line;
++	i2c.mask_data_reg = ddc_line;
++	i2c.put_clk_reg = ddc_line;
++	i2c.put_data_reg = ddc_line;
++	i2c.get_clk_reg = ddc_line + 4;
++	i2c.get_data_reg = ddc_line + 4;
++    } else {
++	i2c.mask_clk_reg = ddc_line;
++	i2c.mask_data_reg = ddc_line;
++	i2c.put_clk_reg = ddc_line;
++	i2c.put_data_reg = ddc_line;
++	i2c.get_clk_reg = ddc_line;
++	i2c.get_data_reg = ddc_line;
++    }
++
+     if (ddc_line)
+ 	i2c.valid = TRUE;
+     else
================================================================