From: Padmarao Begari <padmarao.begari@amd.com>
Date: Thu, 14 May 2026 10:37:40 +0000 (+0530)
Subject: configs: amd: Enable capsule update and DFU support
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4706bd020886bc8fd583efb91aa227ed99c95c45;p=thirdparty%2Fu-boot.git

configs: amd: Enable capsule update and DFU support

Enable EFI capsule update configs (EFI_RUNTIME_UPDATE_CAPSULE,
EFI_CAPSULE_ON_DISK, EFI_CAPSULE_ON_DISK_EARLY, and
EFI_CAPSULE_FIRMWARE_RAW) and DFU backend configs (DFU_MMC,
DFU_MTD, DFU_SF) for the Versal Gen 2 virtual platform. Increase
SYS_MALLOC_LEN, SYS_MALLOC_F_LEN and SYS_INIT_SP_BSS_OFFSET to
accommodate capsule update buffer requirements.

Signed-off-by: Padmarao Begari <padmarao.begari@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/20260514103845.1761891-1-padmarao.begari@amd.com
---

diff --git a/configs/amd_versal2_virt_defconfig b/configs/amd_versal2_virt_defconfig
index 61e3671ea4f..00ccc81a83b 100644
--- a/configs/amd_versal2_virt_defconfig
+++ b/configs/amd_versal2_virt_defconfig
@@ -1,10 +1,11 @@
 CONFIG_ARM=y
 CONFIG_COUNTER_FREQUENCY=100000000
 CONFIG_POSITION_INDEPENDENT=y
-CONFIG_SYS_INIT_SP_BSS_OFFSET=0x180000
+CONFIG_SYS_INIT_SP_BSS_OFFSET=0x200000
 CONFIG_ARCH_VERSAL2=y
 CONFIG_TEXT_BASE=0x40000000
-CONFIG_SYS_MALLOC_F_LEN=0x100000
+CONFIG_SYS_MALLOC_LEN=0x4000000
+CONFIG_SYS_MALLOC_F_LEN=0x180000
 CONFIG_NR_DRAM_BANKS=36
 CONFIG_DEFAULT_DEVICE_TREE="amd-versal2-virt"
 CONFIG_OF_LIBFDT_OVERLAY=y
@@ -17,6 +18,10 @@ CONFIG_PCI=y
 CONFIG_SYS_MEMTEST_START=0x00000000
 CONFIG_SYS_MEMTEST_END=0x00001000
 CONFIG_REMAKE_ELF=y
+CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
+CONFIG_EFI_CAPSULE_ON_DISK=y
+CONFIG_EFI_CAPSULE_ON_DISK_EARLY=y
+CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
 CONFIG_EFI_HTTP_BOOT=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
@@ -81,7 +86,12 @@ CONFIG_SIMPLE_PM_BUS=y
 CONFIG_CLK_CCF=y
 CONFIG_CLK_SCMI=y
 CONFIG_CLK_VERSAL=y
+CONFIG_DFU_TIMEOUT=y
+CONFIG_DFU_MMC=y
+CONFIG_DFU_MTD=y
 CONFIG_DFU_RAM=y
+CONFIG_DFU_SF=y
+CONFIG_SYS_DFU_DATA_BUF_SIZE=0x1800000
 CONFIG_ARM_FFA_TRANSPORT=y
 CONFIG_SCMI_FIRMWARE=y
 CONFIG_FPGA_XILINX=y
@@ -106,6 +116,7 @@ CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_ZYNQ=y
 CONFIG_ZYNQ_SDHCI_MIN_FREQ=100000
 CONFIG_MTD=y
+CONFIG_DM_MTD=y
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_ISSI=y