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| author | Girish Pathak <girish.pathak at arm.com> | 2017-09-26 21:15:21 +0100 |
|---|---|---|
| committer | Leif Lindholm <leif.lindholm@linaro.org> | 2018-04-23 12:00:52 +0100 |
| commit | c18ef81e79c2beccc5738e564fb56f1b78d2d5fc (patch) | |
| tree | 12733b7dda6ab371cd4402ebd058b75467c1fec7 /ArmPlatformPkg/Library/LcdPlatformNullLib/LcdPlatformNullLib.c | |
| parent | b5daabdcd8a88db615a5d1dfb7b35b61b1ede0c5 (diff) | |
| download | edk2-c18ef81e79c2beccc5738e564fb56f1b78d2d5fc.tar.gz edk2-c18ef81e79c2beccc5738e564fb56f1b78d2d5fc.tar.bz2 edk2-c18ef81e79c2beccc5738e564fb56f1b78d2d5fc.zip | |
ArmPlatformPkg: Implement LcdIdentify function for HDLCD GOP
LcdIdentify function does not currently check presence of HDLCD
controller.
Implement this functionality by reading HDLCD_REG_VERSION and checking
against the PRODUCT_ID field to detect presence of HDLCD controller.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Girish Pathak <girish.pathak@arm.com>
Signed-off-by: Evan Lloyd <evan.lloyd@arm.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Diffstat (limited to 'ArmPlatformPkg/Library/LcdPlatformNullLib/LcdPlatformNullLib.c')
0 files changed, 0 insertions, 0 deletions