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Yakir Yang 71186f21bd edid: add hdmi_monitor_detected in data struct edid 
HDMI driver need to know whether the monitor is DVI
or HDMI interface, so this commit just introduce a
new number 'hdmi_monitor_detected' to struct edid.

There were four bits to indicate the monitor interfaces,
it's better to take use of that. But those bits only
existed in EDID 1.4 version, but didn't persented in
the previous EDID version, so I decided to detect the
hdmi cea block.

BRANCH=none
BUG=chrome-os-partner:43789
TEST=When mickey connect with HDMI monitor, see 'hdmi_monitor_detected' is 'true'.
     When mickey connect with DVI monitor, see 'hdmi_monitor_detected' is 'false'.

Change-Id: Ife770898b0f2b4f58b8259711101a0cab4a5e4ac
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-on: https://chromium-review.googlesource.com/309275
Reviewed-by: Agnes Cheng <agnescheng@google.com>
Commit-Queue: Agnes Cheng <agnescheng@google.com>
Trybot-Ready: Agnes Cheng <agnescheng@google.com>
Tested-by: Agnes Cheng <agnescheng@google.com>
2015-10-28 05:42:29 +00:00
..
boot ramoops: Add support for passing ramoops buffer address and size through cb 2014-11-14 06:37:22 +00:00
console Add predefined __ROMSTAGE__ and __RAMSTAGE__ macros 2014-10-02 07:02:23 +00:00
cpu baytrail: Switch from ACPI mode to PCI mode for legacy support 2014-09-26 20:16:14 +00:00
device Broadwell FSP: Add new finalize functions for devices and chips 2014-11-20 20:49:36 +00:00
pc80 rtc: Add an RTC API, and implement it for x86. 2014-05-02 23:55:47 +00:00
smp Clean up #ifs 2012-05-08 00:34:34 +02:00
tpm_lite vboot2: read secdata and nvdata 2014-07-23 02:29:18 +00:00
antirollback.h chromeos: vboot2: Add TPM PCR extension support 2015-02-02 22:21:25 +00:00
assert.h gen: Add "assert" in assert.h. 2014-02-27 05:38:28 +00:00
base3.h gpio: Remove non-ternary tristate mode, make ternaries easier 2014-10-23 01:41:42 +00:00
bcd.h rtc: Add an RTC API, and implement it for x86. 2014-05-02 23:55:47 +00:00
boardid.h cbtables: Add RAM config information 2014-11-11 21:45:59 +00:00
bootstate.h coreboot: force 4-byte alignment for init structure with GCC 4.9 2014-10-14 23:59:10 +00:00
cbfs.h exynos: return correct value when init_default_cbfs_media fails 2014-12-02 05:32:24 +00:00
cbfs_core.h CBFS: Automate ROM image layout and remove hardcoded offsets 2014-12-03 06:09:54 +00:00
cbmem.h FSP: Properly display the FSP HOB List pointer in the tables 2014-12-12 23:16:17 +00:00
delay.h timer: Reestablish init_timer(), consolidate timer initialization calls 2014-12-10 02:00:17 +00:00
edid.h edid: add hdmi_monitor_detected in data struct edid 2015-10-28 05:42:29 +00:00
ehci.h Drop prototype guarding for romcc 2013-05-10 11:55:20 -07:00
elog.h elog: Add event type for CPU thermal trip 2014-05-12 22:12:36 +00:00
endian.h Extend CBFS to support arbitrary ROM source media. 2013-01-30 17:58:32 +01:00
fallback.h Make set_boot_successful depend on PC80_SYSTEM 2012-11-30 21:33:35 +01:00
gic.h drivers: add GIC support 2014-09-17 01:23:56 +00:00
gpio.h gpio: add a function to read GPIO array as base-2 value 2014-11-07 20:24:35 +00:00
inttypes.h x86: provide more C standard environment 2013-03-20 04:20:25 +01:00
ip_checksum.h Drop prototype guarding for romcc 2013-05-10 11:55:20 -07:00
kconfig.h Add config_enabled() from Linux 2012-05-08 00:36:09 +02:00
lib.h broadwell_fsp: Add intel FSP "driver" from coreboot.org 2014-11-19 04:10:00 +00:00
memlayout.h timestamps: You can never have enough of them! 2014-12-10 02:00:24 +00:00
memory_info.h smbios: add funtion for smbios type17 2014-08-12 02:40:38 +00:00
memrange.h coreboot memrange: Changes to memrange lib 2014-07-22 01:23:24 +00:00
ramstage_cache.h ramstage_cache: allow ramstage usage add valid helper 2013-12-13 00:07:08 +00:00
reg_script.h Add table driven way to add platform specific reg_script routines 2014-11-20 23:04:25 +00:00
reset.h vboot2: implement select_firmware for pre-romstage verification 2014-06-30 18:45:09 +00:00
rmodule-defs.h rmodules: add support for rmodtool 2014-03-31 22:25:57 +00:00
rmodule.h rmodules: add support for rmodtool 2014-03-31 22:25:57 +00:00
romstage_handoff.h Add predefined __ROMSTAGE__ and __RAMSTAGE__ macros 2014-10-02 07:02:23 +00:00
rtc.h rtc: Add an RTC API, and implement it for x86. 2014-05-02 23:55:47 +00:00
sdram_mode.h GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
smbios.h smbios: add a family id in smbios type1 family 2014-09-19 02:59:43 +00:00
spd.h smbios: add funtion for smbios type17 2014-08-12 02:40:38 +00:00
spd_ddr2.h GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
spi-generic.h spi: support controllers with limited transfer size capabilities 2014-12-03 05:03:05 +00:00
spi_flash.h spi: Remove unused parameters from spi_flash_probe and setup_spi_slave. 2014-04-01 23:21:22 +00:00
stddef.h stddef: Add KHz, MHz and GHz constants 2014-10-07 20:59:39 +00:00
stdlib.h exynos5420: Fix mmc clock source. 2013-08-22 16:03:17 -07:00
string.h BACKPORT: string: Add STRINGIFY macro 2013-05-01 14:29:58 -07:00
swab.h Add macros for 64bit byte order swapping 2011-10-21 14:13:19 +02:00
symbols.h rk3288: Handle framebuffer through memlayout, not the resource system 2015-01-24 02:13:31 +00:00
thread.h Possible thread stack implementation. 2013-08-23 10:38:10 -07:00
timer.h timer: remove rela_time type 2014-09-29 08:42:30 +00:00
timestamp.h timestamps: You can never have enough of them! 2014-12-10 02:00:24 +00:00
tpm.h tpm: Clean up I2C TPM driver 2013-11-11 23:47:09 +00:00
trace.h GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
types.h GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
uart.h ipq8064: prepare include files before adding UART driver 2014-04-25 01:48:53 +00:00
uart8250.h UART 8250: Unconditionally provide register constants and use UART8250 prefix. 2013-10-02 09:18:38 +00:00
usb_ch9.h USB Debug Port related license header fixes (trivial). 2010-09-23 18:16:46 +00:00
usbdebug.h Drop prototype guarding for romcc 2013-05-10 11:55:20 -07:00
vbe.h Peppy graphics 2013-09-27 23:07:14 +00:00
version.h coreboot: Introduce stage-specific architecture for coreboot 2014-05-09 04:41:47 +00:00
watchdog.h watchdog.h: Fix compile time error on disabling watchdog handling 2013-03-12 12:06:43 +01:00