Merge tag 'u-boot-socfpga-next-20250930' of https://source.denx.de/u-boot/custodians/u-boot-socfpga into next

SoCFPGA updates for v2025.10:

CI: https://source.denx.de/u-boot/custodians/u-boot-socfpga/-/pipelines/27762

This pull request brings a set of updates across SoCFPGA platforms
covering Agilex5, Agilex7, N5X, and Stratix10. The changes include:

* Agilex5 enhancements:
  - USB3.1 enablement and DWC3 host driver support
  - System Manager register configuration for USB3
  - Watchdog timeout increase and SDMMC clock API integration
  - dcache handling improvements in SMC mailbox path
  - Enable SPL_SYS_DCACHE_OFF in defconfig

* Clock driver improvements:
  - Introduce dt-bindings header for Agilex clocks
  - Add enable/disable API and EMAC clock selection fixes
  - Replace manual shifts with FIELD_GET usage

* DDR updates:
  - IOSSM mailbox compatibility check
  - Correct DDR calibration status handling

* Device tree changes:
  - Agilex5: disable cache allocation for reads
  - Stratix10: add NAND IP node
  - Enable driver model watchdog
  - Enable USB3.1 node for Agilex5

* Config cleanups:
  - Simplify Agilex7 VAB defconfig
  - Remove obsolete SYS_BOOTM_LEN from N5X VAB config
  - Enable CRC32 support for SoCFPGA
  - Increase USB hub debounce timeout

Overall this set improves reliability of DDR and cache flows,
adds missing USB and MMC features for Agilex5, and refines clock
and configuration handling across platforms.

This patch set has been tested on Agilex 5 devkit, and Agilex devkit.

1 files changed, 25 insertions, 25 deletions

diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig
index 900113ca3e9..13e44be1d06 100644
--- a/lib/efi_loader/Kconfig
+++ b/lib/efi_loader/Kconfig
@@ -123,22 +123,6 @@ config EFI_VARIABLE_FILE_STORE
 	  Select this option if you want non-volatile UEFI variables to be
 	  stored as file /ubootefi.var on the EFI system partition.
 
-config EFI_RT_VOLATILE_STORE
-	bool "Allow variable runtime services in volatile storage (e.g RAM)"
-	depends on EFI_VARIABLE_FILE_STORE
-	help
-	  When EFI variables are stored on file we don't allow SetVariableRT,
-	  since the OS doesn't know how to write that file. At the same time
-	  we copy runtime variables in DRAM and support GetVariableRT
-
-	  Enable this option to allow SetVariableRT on the RAM backend of
-	  the EFI variable storage. The OS will be responsible for syncing
-	  the RAM contents to the file, otherwise any changes made during
-	  runtime won't persist reboots.
-	  Authenticated variables are not supported. Note that this will
-	  violate the EFI spec since writing auth variables will return
-	  EFI_INVALID_PARAMETER
-
 config EFI_MM_COMM_TEE
 	bool "UEFI variables storage service via the trusted world"
 	depends on OPTEE
@@ -157,6 +141,31 @@ config EFI_MM_COMM_TEE
 	  MM buffer. The data is copied by u-boot to the shared buffer before issuing
 	  the door bell event.
 
+config EFI_VARIABLE_NO_STORE
+	bool "Don't persist non-volatile UEFI variables"
+	help
+	  If you choose this option, non-volatile variables cannot be persisted.
+	  You could still provide non-volatile variables via
+	  EFI_VARIABLES_PRESEED.
+
+endchoice
+
+config EFI_RT_VOLATILE_STORE
+	bool "Allow variable runtime services in volatile storage (e.g RAM)"
+	depends on EFI_VARIABLE_FILE_STORE
+	help
+	  When EFI variables are stored on file we don't allow SetVariableRT,
+	  since the OS doesn't know how to write that file. At the same time
+	  we copy runtime variables in DRAM and support GetVariableRT
+
+	  Enable this option to allow SetVariableRT on the RAM backend of
+	  the EFI variable storage. The OS will be responsible for syncing
+	  the RAM contents to the file, otherwise any changes made during
+	  runtime won't persist reboots.
+	  Authenticated variables are not supported. Note that this will
+	  violate the EFI spec since writing auth variables will return
+	  EFI_INVALID_PARAMETER
+
 config FFA_SHARED_MM_BUF_SIZE
 	int "Memory size of the shared MM communication buffer"
 	depends on EFI_MM_COMM_TEE && ARM_FFA_TRANSPORT
@@ -184,15 +193,6 @@ config FFA_SHARED_MM_BUF_ADDR
 	  the MM SP in secure world.
 	  It is assumed that the MM SP knows the address of the shared MM communication buffer.
 
-config EFI_VARIABLE_NO_STORE
-	bool "Don't persist non-volatile UEFI variables"
-	help
-	  If you choose this option, non-volatile variables cannot be persisted.
-	  You could still provide non-volatile variables via
-	  EFI_VARIABLES_PRESEED.
-
-endchoice
-
 config EFI_VARIABLES_PRESEED
 	bool "Initial values for UEFI variables"
 	depends on !COMPILE_TEST