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authorFlorian Fainelli <florian@openwrt.org>2013-04-09 14:29:26 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-04-09 16:57:44 -0700
commit9296d94d83649e1c2f25c87dc4ead9c2ab073305 (patch)
tree8dbba6b424cfb2b0e11269057be871f14aa269f1
parent25e11ec4fe5271c4895265ecbb69531e6b0c0dd5 (diff)
downloadlinux-9296d94d83649e1c2f25c87dc4ead9c2ab073305.tar.gz
USB: remove USB_EHCI_BIG_ENDIAN_{DESC,MMIO} depends on architecture symbol
Just like the OHCI counter part we just can remove the architecture specific symbols which prevent these configuration symbols from being selected by platforms/architectures requiring it. The original implementation did not scale at all since it required each and every single architecture to be added for these configuration symbols to be selected. Now it is up to the EHCI driver and/or platform to select these configuration symbols accordingly. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/arm/Kconfig2
-rw-r--r--arch/mips/Kconfig3
-rw-r--r--arch/powerpc/platforms/44x/Kconfig2
-rw-r--r--arch/powerpc/platforms/512x/Kconfig2
-rw-r--r--arch/sparc/Kconfig2
-rw-r--r--drivers/usb/host/Kconfig11
6 files changed, 13 insertions, 9 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 1cacda426a0..bbddefea77b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -549,6 +549,8 @@ config ARCH_IXP4XX
select GENERIC_CLOCKEVENTS
select MIGHT_HAVE_PCI
select NEED_MACH_IO_H
+ select USB_EHCI_BIG_ENDIAN_MMIO
+ select USB_EHCI_BIG_ENDIAN_DESC
help
Support for Intel's IXP4XX (XScale) family of processors.
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 51244bf9727..3a7b3954ce1 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -404,6 +404,8 @@ config PMC_MSP
select IRQ_CPU
select SERIAL_8250
select SERIAL_8250_CONSOLE
+ select USB_EHCI_BIG_ENDIAN_MMIO
+ select USB_EHCI_BIG_ENDIAN_DESC
help
This adds support for the PMC-Sierra family of Multi-Service
Processor System-On-A-Chips. These parts include a number
@@ -1433,6 +1435,7 @@ config CPU_CAVIUM_OCTEON
select CPU_SUPPORTS_HUGEPAGES
select LIBFDT
select USE_OF
+ select USB_EHCI_BIG_ENDIAN_MMIO
help
The Cavium Octeon processor is a highly integrated chip containing
many ethernet hardware widgets for networking tasks. The processor
diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig
index 0effe9f5a1e..7be93367d92 100644
--- a/arch/powerpc/platforms/44x/Kconfig
+++ b/arch/powerpc/platforms/44x/Kconfig
@@ -274,6 +274,8 @@ config 440EPX
select IBM_EMAC_EMAC4
select IBM_EMAC_RGMII
select IBM_EMAC_ZMII
+ select USB_EHCI_BIG_ENDIAN_MMIO
+ select USB_EHCI_BIG_ENDIAN_DESC
config 440GRX
bool
diff --git a/arch/powerpc/platforms/512x/Kconfig b/arch/powerpc/platforms/512x/Kconfig
index c16999802ec..381a592826a 100644
--- a/arch/powerpc/platforms/512x/Kconfig
+++ b/arch/powerpc/platforms/512x/Kconfig
@@ -7,6 +7,8 @@ config PPC_MPC512x
select PPC_PCI_CHOICE
select FSL_PCI if PCI
select ARCH_WANT_OPTIONAL_GPIOLIB
+ select USB_EHCI_BIG_ENDIAN_MMIO
+ select USB_EHCI_BIG_ENDIAN_DESC
config MPC5121_ADS
bool "Freescale MPC5121E ADS"
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 3d361f23630..66dc562950a 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -407,6 +407,8 @@ config SERIAL_CONSOLE
config SPARC_LEON
bool "Sparc Leon processor family"
depends on SPARC32
+ select USB_EHCI_BIG_ENDIAN_MMIO
+ select USB_EHCI_BIG_ENDIAN_DESC
---help---
If you say Y here if you are running on a SPARC-LEON processor.
The LEON processor is a synthesizable VHDL model of the
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 1714c6defd2..436b6828afd 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -110,18 +110,11 @@ config USB_EHCI_HCD_PMC_MSP
config USB_EHCI_BIG_ENDIAN_MMIO
bool
- depends on USB_EHCI_HCD && (PPC_CELLEB || PPC_PS3 || 440EPX || \
- ARCH_IXP4XX || XPS_USB_HCD_XILINX || \
- PPC_MPC512x || CPU_CAVIUM_OCTEON || \
- PMC_MSP || SPARC_LEON || MIPS_SEAD3)
- default y
+ depends on USB_EHCI_HCD
config USB_EHCI_BIG_ENDIAN_DESC
bool
- depends on USB_EHCI_HCD && (440EPX || ARCH_IXP4XX || XPS_USB_HCD_XILINX || \
- PPC_MPC512x || PMC_MSP || SPARC_LEON || \
- MIPS_SEAD3)
- default y
+ depends on USB_EHCI_HCD
config XPS_USB_HCD_XILINX
bool "Use Xilinx usb host EHCI controller core"