diff options
| -rw-r--r-- | arch/arm/Kconfig | 4 | ||||
| -rw-r--r-- | board/xilinx/zynqmp/zynqmp.c | 6 | ||||
| -rw-r--r-- | include/configs/xilinx_zynqmp.h | 1 |
3 files changed, 8 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 33cb3e0658..257a98d795 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -464,7 +464,7 @@ config TPL_USE_ARCH_MEMSET config SET_STACK_SIZE bool "Enable an option to set max stack size that can be used" - default y if ARCH_VERSAL + default y if ARCH_VERSAL || ARCH_ZYNQMP help This will enable an option to set max stack size that can be used by u-boot. @@ -472,7 +472,7 @@ config SET_STACK_SIZE config STACK_SIZE hex "Define max stack size that can be used by u-boot" depends on SET_STACK_SIZE - default 0x4000000 if ARCH_VERSAL + default 0x4000000 if ARCH_VERSAL || ARCH_ZYNQMP help Defines Max stack size that can be used by u-boot so that the initrd_high will be calculated as base stack pointer minus this diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c index d649daba96..0c331e3322 100644 --- a/board/xilinx/zynqmp/zynqmp.c +++ b/board/xilinx/zynqmp/zynqmp.c @@ -22,6 +22,7 @@ #include <dwc3-uboot.h> #include <zynqmppl.h> #include <g_dnl.h> +#include <linux/sizes.h> #include "pm_cfg_obj.h" @@ -530,6 +531,7 @@ int board_late_init(void) char *new_targets; char *env_targets; int ret; + ulong initrd_hi; #if defined(CONFIG_USB_ETHER) && !defined(CONFIG_USB_GADGET_DOWNLOAD) usb_ether_init(); @@ -647,6 +649,10 @@ int board_late_init(void) env_set("boot_targets", new_targets); + initrd_hi = gd->start_addr_sp - CONFIG_STACK_SIZE; + initrd_hi = round_down(initrd_hi, SZ_16M); + env_set_addr("initrd_high", (void *)initrd_hi); + reset_reason(); return 0; diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h index a1c55a8306..d42696ba12 100644 --- a/include/configs/xilinx_zynqmp.h +++ b/include/configs/xilinx_zynqmp.h @@ -109,7 +109,6 @@ #define ENV_MEM_LAYOUT_SETTINGS \ "fdt_high=10000000\0" \ - "initrd_high=10000000\0" \ "fdt_addr_r=0x40000000\0" \ "pxefile_addr_r=0x10000000\0" \ "kernel_addr_r=0x18000000\0" \ |