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ARM: tegra: select USB_ULPI from EHCI rather than platform

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commit a262e87ff354f12447bb6268bd63edf7ba1c20e0 upstream.

For historic reasons, the tegra platform selects USB_ULPI from architecture
code, but that hasn't really made sense for a long time, as the only
user of that code is the Tegra EHCI driver that has its own Kconfig
symbol.

This removes the 'select' statements from mach-tegra and drivers/soc/tegra
and adds them with the device driver that actually needs them.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
[arnd: rebased to 4.4-stable]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arnd Bergmann 2018-02-20 12:54:56 +01:00 committed by Greg Kroah-Hartman
parent 4d48916f27
commit 0522f5e8c0
3 changed files with 2 additions and 4 deletions
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2
arch/arm/mach-tegra/Kconfig
View File

@ -12,8 +12,6 @@ menuconfig ARCH_TEGRA
select ARCH_HAS_RESET_CONTROLLER
select RESET_CONTROLLER
select SOC_BUS
select USB_ULPI if USB_PHY
select USB_ULPI_VIEWPORT if USB_PHY
help
This enables support for NVIDIA Tegra based systems.

2
arch/arm64/Kconfig.platforms
View File

@ -90,8 +90,6 @@ config ARCH_TEGRA_132_SOC
bool "NVIDIA Tegra132 SoC"
depends on ARCH_TEGRA
select PINCTRL_TEGRA124
select USB_ULPI if USB_PHY
select USB_ULPI_VIEWPORT if USB_PHY
help
Enable support for NVIDIA Tegra132 SoC, based on the Denver
ARMv8 CPU. The Tegra132 SoC is similar to the Tegra124 SoC,

2
drivers/usb/host/Kconfig
View File

@ -220,6 +220,8 @@ config USB_EHCI_TEGRA
depends on ARCH_TEGRA
select USB_EHCI_ROOT_HUB_TT
select USB_PHY
select USB_ULPI
select USB_ULPI_VIEWPORT
help
This driver enables support for the internal USB Host Controllers
found in NVIDIA Tegra SoCs. The controllers are EHCI compliant.