From 38cfa6313f247d27904787b213e7fb19f9b7cf39 Mon Sep 17 00:00:00 2001 From: Jonas Smedegaard Date: Thu, 6 Aug 2020 01:09:12 +0200 Subject: [PATCH] [PATCH] sun50i: a64: A64-Teres-I board detect builtin keyboard A64-Teres-I board is a laptop which comes with a builtin keyboard. The keyboard+trackpad controller pauses for 2 seconds at a firmware prompt before loading its HID interface. U-Boot needs to wait equally long to reliably enable the keyboard. Signed-off-by: Jonas Smedegaard Reviewed-by: Tom Rini Series-Cc: Jagan Teki Series-Cc: Lukasz Majewski Series-Cc: Andre Przywara Gbp-Pq: Topic teres-i Gbp-Pq: Name 0001-sun50i-a64-A64-Teres-I-board-detect-builtin-keyboard.patch --- configs/teres_i_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/teres_i_defconfig b/configs/teres_i_defconfig index 1eba20e5f..ee07f86f6 100644 --- a/configs/teres_i_defconfig +++ b/configs/teres_i_defconfig @@ -7,6 +7,7 @@ CONFIG_DRAM_ZQ=3881949 CONFIG_MMC_SUNXI_SLOT_EXTRA=2 CONFIG_USB1_VBUS_PIN="PL7" CONFIG_I2C0_ENABLE=y +CONFIG_PREBOOT="setenv usb_pgood_delay 2000; usb start" CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-teres-i" CONFIG_DM_REGULATOR=y CONFIG_DM_REGULATOR_FIXED=y -- 2.30.2