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| author | Daniel Vetter | 2012-07-11 16:27:56 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2012-07-25 18:23:46 +0200 |
| commit | ebc0fd882b000b119e0684815db8c2245e61162f (patch) | |
| tree | b040597aebee2173d4fc42526875bce631c238c2 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915: Cleanup context switching through do_switch() (diff) | |
| download | kernel-qcow2-linux-ebc0fd882b000b119e0684815db8c2245e61162f.tar.gz kernel-qcow2-linux-ebc0fd882b000b119e0684815db8c2245e61162f.tar.xz kernel-qcow2-linux-ebc0fd882b000b119e0684815db8c2245e61162f.zip | |
drm/i915: group ADPA #defines together
Splitting them up between pch and gmch variants just makes it harder
to find things. Especially since the hotplug bits are actually valid
on earlier chips, too.
v2: Fixed the comment as pointed out by Paulo Zanoni.
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 47 |
1 files changed, 22 insertions, 25 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index acc99b21e0b6..d8af397b559e 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -1548,12 +1548,34 @@ /* VGA port control */ #define ADPA 0x61100 +#define PCH_ADPA 0xe1100 + #define ADPA_DAC_ENABLE (1<<31) #define ADPA_DAC_DISABLE 0 #define ADPA_PIPE_SELECT_MASK (1<<30) #define ADPA_PIPE_A_SELECT 0 #define ADPA_PIPE_B_SELECT (1<<30) #define ADPA_PIPE_SELECT(pipe) ((pipe) << 30) +/* CPT uses bits 29:30 for pch transcoder select */ +#define ADPA_CRT_HOTPLUG_MASK 0x03ff0000 /* bit 25-16 */ +#define ADPA_CRT_HOTPLUG_MONITOR_NONE (0<<24) +#define ADPA_CRT_HOTPLUG_MONITOR_MASK (3<<24) +#define ADPA_CRT_HOTPLUG_MONITOR_COLOR (3<<24) +#define ADPA_CRT_HOTPLUG_MONITOR_MONO (2<<24) +#define ADPA_CRT_HOTPLUG_ENABLE (1<<23) +#define ADPA_CRT_HOTPLUG_PERIOD_64 (0<<22) +#define ADPA_CRT_HOTPLUG_PERIOD_128 (1<<22) +#define ADPA_CRT_HOTPLUG_WARMUP_5MS (0<<21) +#define ADPA_CRT_HOTPLUG_WARMUP_10MS (1<<21) +#define ADPA_CRT_HOTPLUG_SAMPLE_2S (0<<20) +#define ADPA_CRT_HOTPLUG_SAMPLE_4S (1<<20) +#define ADPA_CRT_HOTPLUG_VOLTAGE_40 (0<<18) +#define ADPA_CRT_HOTPLUG_VOLTAGE_50 (1<<18) +#define ADPA_CRT_HOTPLUG_VOLTAGE_60 (2<<18) +#define ADPA_CRT_HOTPLUG_VOLTAGE_70 (3<<18) +#define ADPA_CRT_HOTPLUG_VOLREF_325MV (0<<17) +#define ADPA_CRT_HOTPLUG_VOLREF_475MV (1<<17) +#define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1<<16) #define ADPA_USE_VGA_HVPOLARITY (1<<15) #define ADPA_SETS_HVPOLARITY 0 #define ADPA_VSYNC_CNTL_DISABLE (1<<11) @@ -3888,31 +3910,6 @@ #define FDI_PLL_CTL_1 0xfe000 #define FDI_PLL_CTL_2 0xfe004 -/* CRT */ -#define PCH_ADPA 0xe1100 -#define ADPA_TRANS_SELECT_MASK (1<<30) -#define ADPA_TRANS_A_SELECT 0 -#define ADPA_TRANS_B_SELECT (1<<30) -#define ADPA_CRT_HOTPLUG_MASK 0x03ff0000 /* bit 25-16 */ -#define ADPA_CRT_HOTPLUG_MONITOR_NONE (0<<24) -#define ADPA_CRT_HOTPLUG_MONITOR_MASK (3<<24) -#define ADPA_CRT_HOTPLUG_MONITOR_COLOR (3<<24) -#define ADPA_CRT_HOTPLUG_MONITOR_MONO (2<<24) -#define ADPA_CRT_HOTPLUG_ENABLE (1<<23) -#define ADPA_CRT_HOTPLUG_PERIOD_64 (0<<22) -#define ADPA_CRT_HOTPLUG_PERIOD_128 (1<<22) -#define ADPA_CRT_HOTPLUG_WARMUP_5MS (0<<21) -#define ADPA_CRT_HOTPLUG_WARMUP_10MS (1<<21) -#define ADPA_CRT_HOTPLUG_SAMPLE_2S (0<<20) -#define ADPA_CRT_HOTPLUG_SAMPLE_4S (1<<20) -#define ADPA_CRT_HOTPLUG_VOLTAGE_40 (0<<18) -#define ADPA_CRT_HOTPLUG_VOLTAGE_50 (1<<18) -#define ADPA_CRT_HOTPLUG_VOLTAGE_60 (2<<18) -#define ADPA_CRT_HOTPLUG_VOLTAGE_70 (3<<18) -#define ADPA_CRT_HOTPLUG_VOLREF_325MV (0<<17) -#define ADPA_CRT_HOTPLUG_VOLREF_475MV (1<<17) -#define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1<<16) - /* or SDVOB */ #define HDMIB 0xe1140 #define PORT_ENABLE (1 << 31) |