qemu-uboot-{arm64|x86}: bump to u-boot 2025.10-rc4

- rebase x86 patches

config/sources/families/include/uefi_common.inc

@@ -58,7 +58,7 @@ if [[ "${QEMU_UBOOT_BOOTCONFIG}" != "" ]]; then
 	declare -g ATF_COMPILE="no"
 
 	declare -g BOOTDIR="qemu-uboot-${LINUXFAMILY}"
-	declare -g BOOTBRANCH='tag:v2025.01'
+	declare -g BOOTBRANCH='tag:v2025.10-rc4'
 	declare -g BOOTSOURCE='https://github.com/u-boot/u-boot' # Gotta set this again, it is unset by grub extension
 
 	declare -g BOOTCONFIG="${QEMU_UBOOT_BOOTCONFIG}"

patch/u-boot/u-boot-qemu-x86/0002-x86-patch-uboot-defconfig-to-use-the-q35-machine-type-not-i440fx.patch

@@ -12,7 +12,7 @@ diff --git a/configs/qemu-x86_defconfig b/configs/qemu-x86_defconfig
 index 111111111111..222222222222 100644
 --- a/configs/qemu-x86_defconfig
 +++ b/configs/qemu-x86_defconfig
-@@ -4,7 +4,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x1000
+@@ -5,7 +5,7 @@ CONFIG_BLOBLIST_SIZE_RELOC=0x40000
  CONFIG_NR_DRAM_BANKS=8
  CONFIG_ENV_SIZE=0x40000
  CONFIG_MAX_CPUS=2
@@ -21,7 +21,7 @@ index 111111111111..222222222222 100644
  CONFIG_DEBUG_UART_BASE=0x3f8
  CONFIG_DEBUG_UART_CLOCK=1843200
  CONFIG_DEBUG_UART=y
-@@ -54,6 +54,7 @@ CONFIG_LBA48=y
+@@ -61,6 +61,7 @@ CONFIG_LBA48=y
  CONFIG_SYS_64BIT_LBA=y
  CONFIG_CPU=y
  CONFIG_NVME_PCI=y
@@ -29,12 +29,13 @@ index 111111111111..222222222222 100644
  CONFIG_SYS_NS16550_PORT_MAPPED=y
  CONFIG_SPI=y
  CONFIG_USB_KEYBOARD=y
-@@ -62,5 +63,6 @@ CONFIG_FRAMEBUFFER_SET_VESA_MODE=y
- CONFIG_FRAMEBUFFER_VESA_MODE_USER=y
- CONFIG_FRAMEBUFFER_VESA_MODE=0x144
+@@ -68,6 +69,7 @@ CONFIG_CONSOLE_TRUETYPE=y
+ CONFIG_VIDEO_BOCHS=y
+ # CONFIG_VIDEO_VESA is not set
  CONFIG_CONSOLE_SCROLL_LINES=5
 +CONFIG_VIRTIO_MMIO=y
  CONFIG_GENERATE_ACPI_TABLE=y
+ CONFIG_CMD_DHRYSTONE=y
  # CONFIG_GZIP is not set
 -- 
 Armbian