From db3157cfee6881d8095c4f96cd1fa5d5da9a5c68 Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Wed, 31 Jul 2013 16:47:31 -0700 Subject: Add cpu transcoder attribute to intel dp 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 Commit-Queue: Furquan Shaikh Tested-by: Furquan Shaikh Reviewed-on: http://review.coreboot.org/4422 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/drivers/intel/gma/intel_ddi.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/drivers/intel/gma/intel_ddi.c') diff --git a/src/drivers/intel/gma/intel_ddi.c b/src/drivers/intel/gma/intel_ddi.c index f1a40f1e32..ff8ad4cf9e 100644 --- a/src/drivers/intel/gma/intel_ddi.c +++ b/src/drivers/intel/gma/intel_ddi.c @@ -223,3 +223,11 @@ u32 intel_ddi_calc_transcoder_flags(u32 pipe_bpp, return temp; } + +enum transcoder intel_ddi_get_transcoder(enum port port, + enum pipe pipe) +{ + if (port == PORT_A) + return TRANSCODER_EDP; + return (enum transcoder)pipe; +} -- cgit v1.2.3