Kconfig: Migrate all of cmd/fastboot/Kconfig to defconfigs
- Move ANDROID_IMAGE_SUPPORT to top level Kconfig under images as it's
not strictly part of fastboot.
- Add some defaults for the fastboot buffer location and size
- Migrate all options listed in cmd/fastboot/Kconfig
- Cleanup the README
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/cmd/fastboot/Kconfig b/cmd/fastboot/Kconfig
index b84529a..fb0c5da 100644
--- a/cmd/fastboot/Kconfig
+++ b/cmd/fastboot/Kconfig
@@ -2,6 +2,7 @@
menuconfig FASTBOOT
bool "Fastboot support"
+ depends on USB_GADGET
if FASTBOOT
@@ -20,16 +21,20 @@
See doc/README.android-fastboot for more information.
-config ANDROID_BOOT_IMAGE
- bool "Enable support for Android Boot Images"
- help
- This enables support for booting images which use the Android
- image format header.
-
if USB_FUNCTION_FASTBOOT
config FASTBOOT_BUF_ADDR
hex "Define FASTBOOT buffer address"
+ default 0x82000000 if MX6SX || MX6SL || MX6UL || MX6SLL
+ default 0x81000000 if ARCH_OMAP2PLUS
+ default 0x42000000 if ARCH_SUNXI && !MACH_SUN9I
+ default 0x22000000 if ARCH_SUNXI && MACH_SUN9I
+ default 0x60800800 if ROCKCHIP_RK3036 || ROCKCHIP_RK3188 || \
+ ROCKCHIP_RK322X
+ default 0x800800 if ROCKCHIP_RK3288 || ROCKCHIP_RK3329 || \
+ ROCKCHIP_RK3399
+ default 0x280000 if ROCKCHIP_RK3368
+ default 0x100000 if ARCH_ZYNQMP
help
The fastboot protocol requires a large memory buffer for
downloads. Define this to the starting RAM address to use for
@@ -37,6 +42,10 @@
config FASTBOOT_BUF_SIZE
hex "Define FASTBOOT buffer size"
+ default 0x8000000 if ARCH_ROCKCHIP
+ default 0x6000000 if ARCH_ZYNQMP
+ default 0x2000000 if ARCH_SUNXI
+ default 0x7000000
help
The fastboot protocol requires a large memory buffer for
downloads. This buffer should be as large as possible for a
@@ -59,7 +68,7 @@
config FASTBOOT_FLASH_MMC_DEV
int "Define FASTBOOT MMC FLASH default device"
- depends on FASTBOOT_FLASH
+ depends on FASTBOOT_FLASH && MMC
help
The fastboot "flash" command requires additional information
regarding the non-volatile storage device. Define this to