From 90e407ae01838692bacfbcbcb83d0fb33f3ba7e7 Mon Sep 17 00:00:00 2001 From: Sjoerd Simons Date: Thu, 12 Apr 2018 18:09:58 +0200 Subject: [PATCH] Kconfig: Enlarge default SYS_MALLOC_F_LEN for AM33XX Since commit 8e14ba7bd524 ("gpio: omap_gpio: Add DM_FLAG_PRE_RELOC flag") omap GPIO gets bound before relocation. Unfortunately due to this, on at least the beaglebone black, the pre-relocation memory pool gets exhausted before probing the serial port. This then causes u-boot to panic as CONFIG_REQUIRE_SERIAL_CONSOLE is set... Resolve this by resizing the default size of the pre-relocation malloc pool for AM335X platforms. Signed-off-by: Sjoerd Simons --- Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/Kconfig b/Kconfig index 7accdad..6957097 100644 --- a/Kconfig +++ b/Kconfig @@ -132,6 +132,7 @@ config SYS_MALLOC_F config SYS_MALLOC_F_LEN hex "Size of malloc() pool before relocation" depends on SYS_MALLOC_F + default 0x1000 if AM33XX default 0x400 help Before relocation, memory is very limited on many platforms. Still,