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ARM: tegra: select USB_ULPI from EHCI rather than platform

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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>
This commit is contained in:
Arnd Bergmann
2015-11-23 14:51:29 +01:00
committed by Thierry Reding
parent 5883ac2010
commit a262e87ff3
3 changed files with 2 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-tegra/Kconfig
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@@ -12,7 +12,5 @@ config ARCH_TEGRA
select ARCH_HAS_RESET_CONTROLLER select ARCH_HAS_RESET_CONTROLLER
select RESET_CONTROLLER select RESET_CONTROLLER
select SOC_BUS select SOC_BUS
select USB_ULPI if USB_PHY
select USB_ULPI_VIEWPORT if USB_PHY
help help
This enables support for NVIDIA Tegra based systems. This enables support for NVIDIA Tegra based systems.

4
drivers/soc/tegra/Kconfig
View File

@@ -57,8 +57,6 @@ if ARM64
config ARCH_TEGRA_132_SOC config ARCH_TEGRA_132_SOC
bool "NVIDIA Tegra132 SoC" bool "NVIDIA Tegra132 SoC"
select PINCTRL_TEGRA124 select PINCTRL_TEGRA124
select USB_ULPI if USB_PHY
select USB_ULPI_VIEWPORT if USB_PHY
help help
Enable support for NVIDIA Tegra132 SoC, based on the Denver Enable support for NVIDIA Tegra132 SoC, based on the Denver
ARMv8 CPU. The Tegra132 SoC is similar to the Tegra124 SoC, ARMv8 CPU. The Tegra132 SoC is similar to the Tegra124 SoC,
@@ -68,8 +66,6 @@ config ARCH_TEGRA_132_SOC
config ARCH_TEGRA_210_SOC config ARCH_TEGRA_210_SOC
bool "NVIDIA Tegra210 SoC" bool "NVIDIA Tegra210 SoC"
select PINCTRL_TEGRA210 select PINCTRL_TEGRA210
select USB_ULPI if USB_PHY
select USB_ULPI_VIEWPORT if USB_PHY
help help
Enable support for the NVIDIA Tegra210 SoC. Also known as Tegra X1, Enable support for the NVIDIA Tegra210 SoC. Also known as Tegra X1,
the Tegra210 has four Cortex-A57 cores paired with four Cortex-A53 the Tegra210 has four Cortex-A57 cores paired with four Cortex-A53

2
drivers/usb/host/Kconfig
View File

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