From ff5d9065ed58718283b10ae229043bde8fa9c4f3 Mon Sep 17 00:00:00 2001 From: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com> Date: Tue, 7 Jun 2022 09:43:14 +0200 Subject: [PATCH] xilinx: zynqmp: Do not use 0 as spl bss start address Do not use 0 as address for memory because of the special meaning for pointers (null pointer). Change the spl bss start address to the second page. Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com> Link: https://lore.kernel.org/r/20220607074314.27125-1-stefan.herbrechtsmeier-oss@weidmueller.com Signed-off-by: Michal Simek <michal.simek@amd.com> --- include/configs/xilinx_zynqmp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h index f25d796a1e..21a5cf1617 100644 --- a/include/configs/xilinx_zynqmp.h +++ b/include/configs/xilinx_zynqmp.h @@ -209,7 +209,7 @@ #define CONFIG_SPL_MAX_SIZE 0x40000 /* Just random location in OCM */ -#define CONFIG_SPL_BSS_START_ADDR 0x0 +#define CONFIG_SPL_BSS_START_ADDR 0x1000 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 #if defined(CONFIG_SPL_SPI_FLASH_SUPPORT) -- 2.39.5