board: toradex: make USB PID from config block optional

[platform/kernel/u-boot.git] / board / toradex / common / Kconfig

diff --git a/board/toradex/common/Kconfig b/board/toradex/common/Kconfig
index 36068d2..1f6a5e4 100644 (file)
--- a/board/toradex/common/Kconfig
+++ b/board/toradex/common/Kconfig
@@ -84,4 +84,14 @@ config TDX_CFG_BLOCK_EXTRA
          Enables fetching auxilary config blocks from carrier board/display
          adapter EEPROMs.
 
+config TDX_CFG_BLOCK_USB_GADGET_PID
+       bool "Use config block product ID as USB product ID"
+       depends on USB_GADGET_DOWNLOAD
+       default y
+       help
+         Use the Toradex product ID learned from the config block as USB
+         product ID. An offset of 0x4000 is added to the product ID since
+         inside the Toradex vendor ID (0x1b67) the range starting from
+         offset 0x4000 is reserved for Colibri/Apalis modules.
+
 endif