[PATCH 4/6] coral: Enable the copy framebuffer

Simon Glass sjg at chromium.org
Fri May 22 04:02:21 CEST 2020


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 at chromium.org>
---

 configs/chromebook_coral_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/chromebook_coral_defconfig b/configs/chromebook_coral_defconfig
index 2039ea6186..0bcdbea8d6 100644
--- a/configs/chromebook_coral_defconfig
+++ b/configs/chromebook_coral_defconfig
@@ -93,6 +93,7 @@ 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
-- 
2.27.0.rc0.183.gde8f92d652-goog



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