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Add cpu transcoder attribute to intel dp

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Also, used this attribute in the calculation of htotal and other registers
Added intel_dp_* functions for m,n registers and dimension register calculations

Change-Id: I99dd7156700d59b0b4c85e34c9aa1c6408c7f31a
Reviewed-on: https://gerrit.chromium.org/gerrit/64001
Reviewed-by: Ronald G. Minnich <rminnich@chromium.org>
Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/4422
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
This commit is contained in:
Furquan Shaikh
2013-07-31 16:47:31 -07:00
committed by Patrick Georgi
parent d0a81f7534
commit db3157cfee
6 changed files with 55 additions and 20 deletions
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3
src/drivers/intel/gma/i915_reg.h
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@@ -3839,6 +3839,9 @@
#define _TRANSACONF 0xf0008
#define _TRANSBCONF 0xf1008
#define TRANSCONF(plane) _PIPE(plane, _TRANSACONF, _TRANSBCONF)
#define _PCH_TRANSACONF 0xf0008
#define _PCH_TRANSBCONF 0xf1008
#define PCH_TRANSCONF(plane) _PIPE(plane, _PCH_TRANSACONF, _PCH_TRANSBCONF)
#define TRANS_DISABLE (0<<31)
#define TRANS_ENABLE (1<<31)
#define TRANS_STATE_MASK (1<<30)