commit c99cb9d201c39d316a0fe3f95e5d9c64bd620a27
author Savinay Dharmappa <savinay.dharmappa@intel.com> Wed Dec 19 14:48:31 2018 +0530
committer Anas Nashif <anas.nashif@intel.com> Sun Dec 30 16:24:33 2018 -0500
tree cad1822ac97a94b53f125bb337d1872a1308da32
parent f0c5470671dcca989b0a0385ceb20479fe089522

boards: xtensa: intel_s1000_crb: set USB_DFU_MAX_XFER_SIZE to 4096

patch set the config USB_DFU_MAX_XFER_SIZE to 4096. This will
reduce the time required for flashing.

Signed-off-by: Savinay Dharmappa <savinay.dharmappa@intel.com>

boards/xtensa/intel_s1000_crb/Kconfig.defconfig

diff --git a/boards/xtensa/intel_s1000_crb/Kconfig.defconfig b/boards/xtensa/intel_s1000_crb/Kconfig.defconfig
index 1ffde0c..cceac20 100644
--- a/boards/xtensa/intel_s1000_crb/Kconfig.defconfig
+++ b/boards/xtensa/intel_s1000_crb/Kconfig.defconfig
@@ -93,6 +93,11 @@
 	default 128
 config USB_COMPOSITE_BUFFER_SIZE
 	default 128
+if USB_DFU_CLASS
+config USB_DFU_MAX_XFER_SIZE
+	default 4096
+endif
+
 endif # USB
 
 if UART_NS16550