MIPS: Octeon: Set OHCI and EHCI MMIO byte order to match CPU
The Octeon OHCI is now supported by the ohci-platform driver, and
USB_OCTEON_OHCI is marked as deprecated. However, it is currently
still necessary to enable it in order to select
USB_OHCI_BIG_ENDIAN_MMIO. Make CPU_CAVIUM_OCTEON select that as well,
so that USB_OCTEON_OHCI is really obsolete.
The old ohci-octeon and ehci-octeon drivers also only enabled big-endian
MMIO in case the CPU was big-endian. Make the selections of
USB_EHCI_BIG_ENDIAN_MMIO and USB_OHCI_BIG_ENDIAN_MMIO conditional, to
match this.
Fixes: 2193dda5ee
("USB: host: Remove ehci-octeon and ohci-octeon drivers")
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: linux-mips@linux-mips.org
Cc: David Daney <david.daney@cavium.com>
Cc: Chandrakala Chavva <cchavva@caviumnetworks.com>
Cc: Paul Martin <paul.martin@codethink.co.uk>
Patchwork: https://patchwork.linux-mips.org/patch/10178/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
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@ -1574,7 +1574,8 @@ config CPU_CAVIUM_OCTEON
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select WEAK_ORDERING
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select CPU_SUPPORTS_HIGHMEM
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select CPU_SUPPORTS_HUGEPAGES
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select USB_EHCI_BIG_ENDIAN_MMIO
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select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
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select USB_OHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
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select MIPS_L1_CACHE_SHIFT_7
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help
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The Cavium Octeon processor is a highly integrated chip containing
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@ -295,7 +295,7 @@ config USB_OCTEON_EHCI
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bool "Octeon on-chip EHCI support (DEPRECATED)"
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depends on CAVIUM_OCTEON_SOC
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default n
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select USB_EHCI_BIG_ENDIAN_MMIO
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select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
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select USB_EHCI_HCD_PLATFORM
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help
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This option is deprecated now and the driver was removed, use
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@ -568,7 +568,7 @@ config USB_OCTEON_OHCI
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bool "Octeon on-chip OHCI support (DEPRECATED)"
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depends on CAVIUM_OCTEON_SOC
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default USB_OCTEON_EHCI
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select USB_OHCI_BIG_ENDIAN_MMIO
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select USB_OHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
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select USB_OHCI_LITTLE_ENDIAN
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select USB_OHCI_HCD_PLATFORM
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help
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