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coral: Enable the copy framebuffer 

Enable this feature on chromebook_coral to speed up the display.

With this change, the time taken to print the environment to the display
without CONFIG_CONSOLE_SCROLL_LINES is reduced from 1830ms to 62ms.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2020-07-09 18:43:15 -06:00 committed by Bin Meng
parent e1ddf67cb3
commit d450ce10cc
1 changed files with 1 additions and 0 deletions
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configs/chromebook_coral_defconfig
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@ -95,6 +95,7 @@ CONFIG_TPM2_CR50_I2C=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_USB_KEYBOARD=y
CONFIG_VIDEO_COPY=y
CONFIG_SPL_FS_CBFS=y
# CONFIG_SPL_USE_TINY_PRINTF is not set
CONFIG_TPL_USE_TINY_PRINTF=y