12 Jun, 2017

1 commit

• 66a1b30d1   edid: Use sizeof() in cea_is_hdmi_vsdb_present() ... Browse Code »

  We should not use an open-coded value here. Use sizeof() instead.

  Signed-off-by: Simon Glass
  Reported-by: Coverity (CID: 163252)
  Fixes: 43c6bdd0 (edid: Add HDMI flag to timing info)

  Simon Glass

  2017-06-12 20:38:06 +0800  

09 Jun, 2017

1 commit

• bdc906dba   edid: Fix gcc 7.1 warning ... Browse Code »

  This commit fixes the warning produced by gcc 7.1.

  Signed-off-by: Jernej Skrabec
  Reviewed-by: Tom Rini
  Reviewed-by: Simon Glass

  Jernej Skrabec

  2017-06-09 21:29:59 +0800  

16 May, 2017

2 commits

• 43c6bdd02   edid: Add HDMI flag to timing info ... Browse Code »

  20

  Some DVI monitors don't show anything in HDMI mode since audio stream
  confuses them. To solve this situation, this commit adds HDMI flag in
  timing data and sets it accordingly during edid parsing.

  First existence of extension block is checked. If it exists and it is
  CEA861 extension, then data blocks are checked for presence of HDMI
  vendor specific data block. If it is present, HDMI flag is set.

  Signed-off-by: Jernej Skrabec
  Reviewed-by: Simon Glass

  Jernej Skrabec

  2017-05-16 02:32:12 +0800  
• dc8cae4df   edid: Set timings flags according to edid ... Browse Code »

  Timing flags are never set, so they may contain garbage. Since some
  drivers check them, video output may be broken on those drivers.

  Initialize them to 0 and check for few common flags.

  Signed-off-by: Jernej Skrabec
  Reviewed-by: Simon Glass

  Jernej Skrabec

  2017-05-16 02:28:12 +0800  

14 May, 2015

1 commit

• 00cf1167b   edid: Add a function to read detailed monitor timings ... Browse Code »

  For digital displays (such as EDP LCDs) we would like to read the EDID
  information and use that to set display timings. Provide a function to do
  this.

  Signed-off-by: Simon Glass
  Signed-off-by: Tom Warren

  Simon Glass

  2015-05-14 00:24:10 +0800  

14 Jan, 2015

1 commit

• e745d064b   edid: Add an edid_check_checksum() helper function ... Browse Code »

  Add a helper function to check the checksum of an EDID data block.

  Signed-off-by: Hans de Goede
  Acked-by: Anatolij Gustschin

  Hans de Goede

  2015-01-14 21:56:38 +0800  

24 Jul, 2013

1 commit

• 1a4596601   Add GPL-2.0+ SPDX-License-Identifier to source files ... Browse Code »

  77

  Signed-off-by: Wolfgang Denk
  [trini: Fixup common/cmd_io.c]
  Signed-off-by: Tom Rini

  Wolfgang Denk

  2013-07-24 21:44:38 +0800  

12 Dec, 2012

1 commit

• d46b5f7dc   edid: Library of EDID decode and print ... Browse Code »

  This implements a library for accessing EDID data from an LCD panel.
  This is used to obtain information about the panel such as its
  resolution and type.

  This is a tidied-up version of the original code pulled from
  https://github.com/ynezz/u-boot-edid.

  The changes we made are:
  - removed bit fields in the struct;
  - removed endianness cases in the struct;
  - fixed some wrong definitions;
  - fixed to fit 80 columns;
  - fixed some code styles.

  Signed-off-by: Tom Wai-Hong Tam
  Signed-off-by: Simon Glass

  Tom Wai-Hong Tam

  2012-12-12 04:17:34 +0800