From 3ced0f1608d6ded3d8474ea4a98aec00ae67fe9e Mon Sep 17 00:00:00 2001 From: Maulik Patel Date: Mon, 10 Jun 2024 18:32:25 +0530 Subject: [PATCH] disable uart for u-boot --- board/raspberrypi/rpi/rpi.env | 2 ++ configs/rpi_4_defconfig | 5 +++++ 2 files changed, 7 insertions(+) diff --git a/board/raspberrypi/rpi/rpi.env b/board/raspberrypi/rpi/rpi.env index 30228285ed..44a427512c 100644 --- a/board/raspberrypi/rpi/rpi.env +++ b/board/raspberrypi/rpi/rpi.env @@ -3,6 +3,8 @@ /* environment for Raspberry Pi boards */ dhcpuboot=usb start; dhcp u-boot.uimg; bootm +bootdelay=-2 +silent=1 /* Environment */ stdin=serial,usbkbd diff --git a/configs/rpi_4_defconfig b/configs/rpi_4_defconfig index 2541b83a3d..a5dc879d6a 100644 --- a/configs/rpi_4_defconfig +++ b/configs/rpi_4_defconfig @@ -65,3 +65,8 @@ CONFIG_SYS_WHITE_ON_BLACK=y CONFIG_VIDEO_BCM2835=y CONFIG_CONSOLE_SCROLL_LINES=10 CONFIG_PHYS_TO_BUS=y +CONFIG_BOOTDELAY=-2 +CONFIG_SILENT_CONSOLE=y +CONFIG_SYS_DEVICE_NULLDEV=y +CONFIG_SILENT_CONSOLE_UPDATE_ON_SET=y +CONFIG_SILENT_U_BOOT_ONLY=y