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Message-Id: <1364321177-12146-5-git-send-email-florian@openwrt.org>
Date: Tue, 26 Mar 2013 19:06:16 +0100
From: Florian Fainelli <florian@...nwrt.org>
To: stern@...land.harvard.edu
Cc: linux-kernel@...r.kernel.org, arnd@...db.de,
gregkh@...uxfoundation.org, linux-usb@...r.kernel.org,
Florian Fainelli <florian@...nwrt.org>
Subject: [RFC PATCH 4/5] USB: enclose all depends on USB_OHCI_HCD within an if USB_OHCI_HCD block
This patch removes the various depends on USB_OHCI_HCD from the OHCI HCD
drivers and enclose them within an if USB_OHCI_HCD / endif block. The
Octeon OHCI HCD driver has been moved around to remain in this block.
Signed-off-by: Florian Fainelli <florian@...nwrt.org>
---
drivers/usb/host/Kconfig | 51 +++++++++++++++++++++++-----------------------
1 file changed, 26 insertions(+), 25 deletions(-)
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 7a91712..c5dfc08 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -328,16 +328,18 @@ config USB_OHCI_HCD
To compile this driver as a module, choose M here: the
module will be called ohci-hcd.
+if USB_OHCI_HCD
+
config USB_OHCI_HCD_OMAP1
bool "OHCI support for OMAP1/2 chips"
- depends on USB_OHCI_HCD && ARCH_OMAP1
+ depends on ARCH_OMAP1
default y
---help---
Enables support for the OHCI controller on OMAP1/2 chips.
config USB_OHCI_HCD_OMAP3
bool "OHCI support for OMAP3 and later chips"
- depends on USB_OHCI_HCD && (ARCH_OMAP3 || ARCH_OMAP4)
+ depends on (ARCH_OMAP3 || ARCH_OMAP4)
default y
---help---
Enables support for the on-chip OHCI controller on
@@ -345,7 +347,7 @@ config USB_OHCI_HCD_OMAP3
config USB_OHCI_ATH79
bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs (DEPRECATED)"
- depends on USB_OHCI_HCD && (SOC_AR71XX || SOC_AR724X)
+ depends on (SOC_AR71XX || SOC_AR724X)
select USB_OHCI_HCD_PLATFORM
default y
help
@@ -357,7 +359,7 @@ config USB_OHCI_ATH79
config USB_OHCI_HCD_PPC_OF_BE
bool "OHCI support for OF platform bus (big endian)"
- depends on USB_OHCI_HCD && PPC_OF
+ depends on PPC_OF
select USB_OHCI_BIG_ENDIAN_DESC
select USB_OHCI_BIG_ENDIAN_MMIO
---help---
@@ -366,7 +368,7 @@ config USB_OHCI_HCD_PPC_OF_BE
config USB_OHCI_HCD_PPC_OF_LE
bool "OHCI support for OF platform bus (little endian)"
- depends on USB_OHCI_HCD && PPC_OF
+ depends on PPC_OF
select USB_OHCI_LITTLE_ENDIAN
---help---
Enables support for little-endian USB controllers present on the
@@ -374,12 +376,12 @@ config USB_OHCI_HCD_PPC_OF_LE
config USB_OHCI_HCD_PPC_OF
bool
- depends on USB_OHCI_HCD && PPC_OF
+ depends on PPC_OF
default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE
config USB_OHCI_HCD_PCI
bool "OHCI support for PCI-bus USB controllers"
- depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx || USB_OHCI_HCD_PPC_OF)
+ depends on PCI && (STB03xxx || PPC_MPC52xx || USB_OHCI_HCD_PPC_OF)
default y
select USB_OHCI_LITTLE_ENDIAN
---help---
@@ -388,7 +390,7 @@ config USB_OHCI_HCD_PCI
config USB_OHCI_HCD_SSB
bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)"
- depends on USB_OHCI_HCD && (SSB = y || SSB = USB_OHCI_HCD)
+ depends on (SSB = y || SSB = USB_OHCI_HCD)
select USB_HCD_SSB
select USB_OHCI_HCD_PLATFORM
default n
@@ -406,7 +408,7 @@ config USB_OHCI_HCD_SSB
config USB_OHCI_SH
bool "OHCI support for SuperH USB controller (DEPRECATED)"
- depends on USB_OHCI_HCD && SUPERH
+ depends on SUPERH
select USB_OHCI_HCD_PLATFORM
---help---
This option is deprecated now and the driver was removed, use
@@ -417,13 +419,13 @@ config USB_OHCI_SH
config USB_OHCI_EXYNOS
boolean "OHCI support for Samsung EXYNOS SoC Series"
- depends on USB_OHCI_HCD && ARCH_EXYNOS
+ depends on ARCH_EXYNOS
help
Enable support for the Samsung Exynos SOC's on-chip OHCI controller.
config USB_CNS3XXX_OHCI
bool "Cavium CNS3XXX OHCI Module (DEPRECATED)"
- depends on USB_OHCI_HCD && ARCH_CNS3XXX
+ depends on ARCH_CNS3XXX
select USB_OHCI_HCD_PLATFORM
---help---
This option is deprecated now and the driver was removed, use
@@ -434,7 +436,6 @@ config USB_CNS3XXX_OHCI
config USB_OHCI_HCD_PLATFORM
bool "Generic OHCI driver for a platform device"
- depends on USB_OHCI_HCD
default n
---help---
Adds an OHCI host driver for a generic platform device, which
@@ -442,23 +443,33 @@ config USB_OHCI_HCD_PLATFORM
If unsure, say N.
+config USB_OCTEON_OHCI
+ bool "Octeon on-chip OHCI support"
+ depends on CPU_CAVIUM_OCTEON
+ default USB_OCTEON_EHCI
+ select USB_OHCI_BIG_ENDIAN_MMIO
+ select USB_OHCI_LITTLE_ENDIAN
+ help
+ Enable support for the Octeon II SOC's on-chip OHCI
+ controller. It is needed for low-speed USB 1.0 device
+ support. All CN6XXX based chips with USB are supported.
+
config USB_OHCI_BIG_ENDIAN_DESC
bool
- depends on USB_OHCI_HCD
default n
config USB_OHCI_BIG_ENDIAN_MMIO
bool
- depends on USB_OHCI_HCD
default n
config USB_OHCI_LITTLE_ENDIAN
bool
- depends on USB_OHCI_HCD
default n if STB03xxx || PPC_MPC52xx
default y
+endif # USB_OHCI_HCD
+
config USB_UHCI_HCD
tristate "UHCI HCD (most Intel and VIA) support"
depends on PCI || SPARC_LEON || ARCH_VT8500
@@ -635,16 +646,6 @@ config USB_IMX21_HCD
module will be called "imx21-hcd".
-config USB_OCTEON_OHCI
- bool "Octeon on-chip OHCI support"
- depends on USB_OHCI_HCD && CPU_CAVIUM_OCTEON
- default USB_OCTEON_EHCI
- select USB_OHCI_BIG_ENDIAN_MMIO
- select USB_OHCI_LITTLE_ENDIAN
- help
- Enable support for the Octeon II SOC's on-chip OHCI
- controller. It is needed for low-speed USB 1.0 device
- support. All CN6XXX based chips with USB are supported.
config USB_OCTEON2_COMMON
bool
--
1.7.10.4
--
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