From: Mythri P K <mythripk@xxxxxx>
HDMI IP block is common between TI OMAP4 Procerssor and Netra processor although
the Display subsytem is different. Also the IP block in future OMAP's may differ
from the one existing in OMAP4. Thus to reuse the code between these two
processors , and maintain the multi omap build functionality in DSS,
HDMI IP dependant code is seperated out from hdmi.c and moved to
new library file ti_hdmi_4xxx_ip.c. From the DSS dependent HDMI code only the
function pointer to functionality/features offered by HDMI is called.
This patch series does the split and also renames hdmi_omap4_panel.c to
hdmi_panel.c as that file has nothing specific to OMAP4 and can be reused for
other OMAP family of processors as well.
This patch series is based on Tomi's LO-DSS2 master branch.
changes since
V4: Change the description of patch.
Fix the bug to use refsel in the PLL_CFG2.
Pass parameters to copy_hdmi_to_dss_timings by pointer.
V3: Handle the sparse error for set_pll_pwr function
Move audio functions out of hdmi.c to ip file.
Rename hdmi_data to ip_data
V2: Rename certain files/function to have standard format.H
Handle scenario when hdmi is disabled.
V1: Add Function pointer approach to call the HDMI IP functions
from DSS HDMI
Mythri P K (10):
OMAP4: DSS: HDMI: HDMI clean up to pass base_address dynamically to
IP dependant functions of HDMI
OMAP4: DSS: HDMI: Move pll and video configuration info to
ip_data structure
OMAP4: DSS: HDMI: Use specific HDMI timings structure instead of
OMAP DSS timings
OMAP4: DSS: HDMI: Move IP independent common header file definition
to generic header file
OMAP4 : DSS : HDMI : Move the EDID portion from HDMI IP header
OMAP4: DSS2: HDMI: Split the HDMI driver to DSS and IP
specific portion.
OMAP4: DSS2: HDMI: Move the HDMI IP dependent audio functions to IP
library
OMAP4: DSS: HDMI: Rename the functions in HDMI IP library to IP
specific name
OMAP4: DSS2: HDMI: Function pointer approach to call HDMI IP
driver function from DSS
OMAP4: DSS: Rename hdmi_omap4_panel.c to hdmi_panel.c
drivers/video/omap2/dss/Makefile | 2 +-
drivers/video/omap2/dss/dss.h | 10 -
drivers/video/omap2/dss/dss_features.c | 20 +
drivers/video/omap2/dss/dss_features.h | 7 +
drivers/video/omap2/dss/hdmi.c | 1027 ++------------------
drivers/video/omap2/dss/hdmi.h | 631 ------------
.../omap2/dss/{hdmi_omap4_panel.c => hdmi_panel.c} | 2 +-
drivers/video/omap2/dss/ti_hdmi.h | 123 +++
drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c | 1033 ++++++++++++++++++++
drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h | 597 +++++++++++
10 files changed, 1853 insertions(+), 1599 deletions(-)
delete mode 100644 drivers/video/omap2/dss/hdmi.h
rename drivers/video/omap2/dss/{hdmi_omap4_panel.c => hdmi_panel.c} (99%)
create mode 100644 drivers/video/omap2/dss/ti_hdmi.h
create mode 100644 drivers/video/omap2/dss/ti_hdmi_4xxx_ip.c
create mode 100644 drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h
--
1.7.5.4
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