usb: Enforce DM_USB migration for USB_HOST devices.

As the deadline for migration to DM_USB, when using a USB host
controller has now gone two years past the deadline, enforce migration.
This is done by:

- Ensuring that all host controller options (other than the very legacy
  old MUSB ones) now select USB_HOST.  USB_HOST now enforces DM_USB and
  OF_CONTROL.
  - Remove other parts of Kconfig logic that had platforms pick DM_USB.
  - To keep Kconfig happy, have some select statements test for USB_HOST
    as well.
- Re-order some Kconfig entries and menus so that we can cleanly pick
  host or gadget roles.  For the various HCD options that have platform
  glue options, group them together and update dependencies in some
  cases.
- As SPL_DM_USB is not required, on platforms that had not yet enabled
  it, disable it.

Cc: Marek Vasut <marex@denx.de>
Cc: Icenowy Zheng <icenowy@aosc.io>
Cc: Samuel Holland <samuel@sholland.org>
Cc: FUKAUMI Naoki <naobsd@gmail.com>
Cc: Andre Przywara <andre.przywara@arm.com>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Tom Rini <trini@konsulko.com>

4 files changed, 3 insertions, 16 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7f493a8..9de97cc 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -984,7 +984,7 @@ config ARCH_SUNXI
 	select BINMAN
 	select CMD_GPIO
 	select CMD_MMC if MMC
-	select CMD_USB if DISTRO_DEFAULTS
+	select CMD_USB if DISTRO_DEFAULTS && USB_HOST
 	select CLK
 	select DM
 	select DM_ETH
@@ -993,7 +993,6 @@ config ARCH_SUNXI
 	select DM_MMC if MMC
 	select DM_SCSI if SCSI
 	select DM_SERIAL
-	select DM_USB if DISTRO_DEFAULTS
 	select GPIO_EXTRA_HEADER
 	select OF_BOARD_SETUP
 	select OF_CONTROL
@@ -1006,8 +1005,8 @@ config ARCH_SUNXI
 	select SYS_NS16550
 	select SYS_THUMB_BUILD if !ARM64
 	select USB if DISTRO_DEFAULTS
-	select USB_KEYBOARD if DISTRO_DEFAULTS
-	select USB_STORAGE if DISTRO_DEFAULTS
+	select USB_KEYBOARD if DISTRO_DEFAULTS && USB_HOST
+	select USB_STORAGE if DISTRO_DEFAULTS && USB_HOST
 	select SPL_USE_TINY_PRINTF
 	select USE_PREBOOT
 	select SYS_RELOC_GD_ENV_ADDR
@@ -1035,7 +1034,6 @@ config ARCH_U8500
 	select DM_GPIO
 	select DM_MMC if MMC
 	select DM_SERIAL
-	select DM_USB if USB
 	select OF_CONTROL
 	select SYSRESET
 	select TIMER
@@ -1078,7 +1076,6 @@ config ARCH_ZYNQ
 	select DM_SERIAL
 	select DM_SPI
 	select DM_SPI_FLASH
-	select DM_USB if USB
 	select GPIO_EXTRA_HEADER
 	select OF_CONTROL
 	select SPI
@@ -1122,7 +1119,6 @@ config ARCH_ZYNQMP
 	select DM_SERIAL
 	select DM_SPI if SPI
 	select DM_SPI_FLASH if DM_SPI
-	select DM_USB if USB
 	select FIRMWARE
 	select GPIO_EXTRA_HEADER
 	select OF_CONTROL
@@ -1177,7 +1173,6 @@ config TARGET_VEXPRESS64_JUNO
 	select DM_ETH
 	select BLK
 	select USB
-	select DM_USB
 
 config TARGET_TOTAL_COMPUTE
 	bool "Support Total Compute Platform"
@@ -1343,7 +1338,6 @@ config TARGET_POPLAR
 	select ARM64
 	select DM
 	select DM_SERIAL
-	select DM_USB
 	select GPIO_EXTRA_HEADER
 	select OF_CONTROL
 	select PL01X_SERIAL
@@ -1681,7 +1675,6 @@ config TARGET_SL28
 	select DM_SCSI
 	select DM_SERIAL
 	select DM_SPI
-	select DM_USB
 	select GPIO_EXTRA_HEADER
 	select SPL_DM if SPL
 	select SPL_DM_SPI if SPL
@@ -1708,7 +1701,6 @@ config ARCH_UNIPHIER
 	select DM_MTD
 	select DM_RESET
 	select DM_SERIAL
-	select DM_USB
 	select OF_BOARD_SETUP
 	select OF_CONTROL
 	select OF_LIBFDT
@@ -1809,7 +1801,6 @@ config ARCH_ROCKCHIP
 	select DM_SERIAL
 	select DM_SPI
 	select DM_SPI_FLASH
-	select DM_USB if USB
 	select ENABLE_ARM_SOC_BOOT0_HOOK
 	select OF_CONTROL
 	select SPI
diff --git a/arch/arm/mach-imx/mx5/Kconfig b/arch/arm/mach-imx/mx5/Kconfig
index 580b458..494e213 100644
--- a/arch/arm/mach-imx/mx5/Kconfig
+++ b/arch/arm/mach-imx/mx5/Kconfig
@@ -29,7 +29,6 @@ config TARGET_KP_IMX53
 	select DM_SERIAL
 	select DM_MMC
 	select BLK
-	select DM_USB
 	select DM_REGULATOR
 	select MX53
 	imply CMD_DM
diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig
index 23cab39..a03eca8 100644
--- a/arch/arm/mach-imx/mx6/Kconfig
+++ b/arch/arm/mach-imx/mx6/Kconfig
@@ -239,7 +239,6 @@ config TARGET_KOSAGI_NOVENA
 	select DM_MMC
 	select DM_PCI
 	select DM_SCSI
-	select DM_USB
 	select DM_VIDEO
 	select OF_CONTROL
 	select SUPPORT_SPL
@@ -556,7 +555,6 @@ config TARGET_KP_IMX6Q_TPC
 	select DM_SERIAL
 	select DM_I2C
 	select DM_GPIO
-	select DM_USB
 	select SUPPORT_SPL
 	select SPL_SEPARATE_BSS if SPL
 	imply CMD_DM
diff --git a/arch/arm/mach-omap2/am33xx/Kconfig b/arch/arm/mach-omap2/am33xx/Kconfig
index 11e54cd..53abc92 100644
--- a/arch/arm/mach-omap2/am33xx/Kconfig
+++ b/arch/arm/mach-omap2/am33xx/Kconfig
@@ -94,7 +94,6 @@ config TARGET_AM335X_GUARDIAN
 	select DM
 	select DM_SERIAL
 	select DM_GPIO
-	select DM_USB
 
 config TARGET_AM335X_SL50
 	bool "Support am335x_sl50"