From: Girish Pathak <girish.pathak at arm.com> Minor code change, replaces magic number with macro in LCD disable.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Girish Pathak <girish.pat...@arm.com> Signed-off-by: Evan Lloyd <evan.ll...@arm.com> Reviewed-by: Ard Biesheuvel <ard.biesheu...@linaro.org> --- ArmPlatformPkg/Library/PL111Lcd/PL111Lcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/ArmPlatformPkg/Library/PL111Lcd/PL111Lcd.c b/ArmPlatformPkg/Library/PL111Lcd/PL111Lcd.c index cb64c57dd79f3bb1345e4d3dbda7f5b3ce859f40..287e3ca272c0c19f8045a3bf4e69a092d8da6fd8 100644 --- a/ArmPlatformPkg/Library/PL111Lcd/PL111Lcd.c +++ b/ArmPlatformPkg/Library/PL111Lcd/PL111Lcd.c @@ -119,8 +119,7 @@ LcdSetMode ( } // Disable the CLCD_LcdEn bit - LcdControl = MmioRead32 (PL111_REG_LCD_CONTROL); - MmioWrite32 (PL111_REG_LCD_CONTROL, LcdControl & ~1); + MmioAnd32 (PL111_REG_LCD_CONTROL, ~PL111_CTRL_LCD_EN); // Set Timings MmioWrite32 ( -- 'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)' _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
