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intelfb: add preliminary i2c support 

[05/07] intelfb: add output fields to dinfo.

Signed-off-by: Dennis Munsie <dmunsie@cecropia.com>
This commit is contained in:
Dennis Munsie 2006-06-20 14:55:55 -04:00 committed by Dave Airlie
parent 399fb4316a
commit dd696ec852
1 changed files with 9 additions and 0 deletions
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9
drivers/video/intelfb/intelfb.h
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@ -119,6 +119,11 @@
/* Intel agpgart driver */ /* Intel agpgart driver */
#define AGP_PHYSICAL_MEMORY 2 #define AGP_PHYSICAL_MEMORY 2
/* store information about an Ixxx DVO */
/* The i830->i865 use multiple DVOs with multiple i2cs */
/* the i915, i945 have a single sDVO i2c bus - which is different */
#define MAX_OUTPUTS 6
/* these are outputs from the chip - integrated only /* these are outputs from the chip - integrated only
external chips are via DVO or SDVO output */ external chips are via DVO or SDVO output */
#define INTELFB_OUTPUT_UNUSED 0 #define INTELFB_OUTPUT_UNUSED 0
@ -344,6 +349,10 @@ struct intelfb_info {
/* index into plls */ /* index into plls */
int pll_index; int pll_index;
/* outputs */
int num_outputs;
struct intelfb_output_rec output[MAX_OUTPUTS];
}; };
#define IS_I9XX(dinfo) (((dinfo)->chipset == INTEL_915G)||(dinfo->chipset == INTEL_915GM)||((dinfo)->chipset == INTEL_945G)||(dinfo->chipset==INTEL_945GM)) #define IS_I9XX(dinfo) (((dinfo)->chipset == INTEL_915G)||(dinfo->chipset == INTEL_915GM)||((dinfo)->chipset == INTEL_945G)||(dinfo->chipset==INTEL_945GM))