From 5a0973f013095b87959eb68ec223bc10fc6b38ce Mon Sep 17 00:00:00 2001 From: Mark Kettenis Date: Mon, 14 Feb 2022 22:09:25 +0100 Subject: [PATCH] arm: apple: Disable debug UART The address of the debug UART varies differs between the M1 and the M1 Pro/Max SoCs. So we have to disable it to make a single U-Boot binary that works on all SoC generations. Leave the settings for the base address and clock rate of the M1 in place to make it easier to re-enable the debug UART when needed. Signed-off-by: Mark Kettenis --- configs/apple_m1_defconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/configs/apple_m1_defconfig b/configs/apple_m1_defconfig index 760bd81..9254e24 100644 --- a/configs/apple_m1_defconfig +++ b/configs/apple_m1_defconfig @@ -3,7 +3,6 @@ CONFIG_ARCH_APPLE=y CONFIG_DEFAULT_DEVICE_TREE="t8103-j274" CONFIG_DEBUG_UART_BASE=0x235200000 CONFIG_DEBUG_UART_CLOCK=24000000 -CONFIG_DEBUG_UART=y CONFIG_SYS_LOAD_ADDR=0x880000000 CONFIG_USE_PREBOOT=y # CONFIG_DISPLAY_CPUINFO is not set -- 2.7.4