Eric Lee / smarc-uboot

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Commit 23acc48d8499944f41e4608b5683b1cdce95ec9b

Authored by Simon Glass
1 parent 878d68c0c3
Exists in smarc_8mq_lf_v2020.04 and in 17 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0

tegra: video: Time the LCD init 

Calculate the time taken to set up the LCD.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1

Showing 1 changed file with 2 additions and 0 deletions Side-by-side Diff

drivers/video/tegra124/display.c
Diff comments   View file @ 23acc48
... ... @@ -471,7 +471,9 @@
471 471 int ret;
472 472  
473 473 start = get_timer(0);
  474 + bootstage_start(BOOTSTAGE_ID_ACCUM_LCD, "lcd");
474 475 ret = tegra124_lcd_init(dev, (void *)plat->base, VIDEO_BPP16);
  476 + bootstage_accum(BOOTSTAGE_ID_ACCUM_LCD);
475 477 debug("LCD init took %lu ms\n", get_timer(start));
476 478 if (ret)
477 479 printf("%s: Error %d\n", __func__, ret);