diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-22 13:16:01 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-22 13:16:01 -0700 |
commit | 06b8147c5dbd385b5b97ca74e19f6f3951ebc1cb (patch) | |
tree | 6ed9de7ca0ab3a65af6a189a89deb0a36ab35f6b /arch/powerpc/platforms/83xx/usb.c | |
parent | 53baaaa9682c230410a057263d1ce2922f43ddc4 (diff) | |
parent | 8725f25acc656c1522d48a6746055099efdaca4c (diff) |
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (49 commits)
powerpc: Fix build bug with binutils < 2.18 and GCC < 4.2
powerpc/eeh: Don't panic when EEH_MAX_FAILS is exceeded
fbdev: Teaches offb about palette on radeon r5xx/r6xx
powerpc/cell/edac: Log a syndrome code in case of correctable error
powerpc/cell: Add DMA_ATTR_WEAK_ORDERING dma attribute and use in Cell IOMMU code
powerpc: Indicate which oprofile counters to use while in compat mode
powerpc/boot: Change spaces to tabs
powerpc: Remove duplicate 6xx option in Kconfig
powerpc: Use PPC_LONG and PPC_LONG_ALIGN in lib/string.S
powerpc: Use PPC_LONG_ALIGN in uaccess.h
powerpc: Add a #define for aligning to a long-sized boundary
powerpc: Fix OF parsing of 64 bits PCI addresses
powerpc: Use WARN_ON(1) instead of __WARN()
powerpc: Fix support for latencytop
powerpc/ps3: Update ps3_defconfig
powerpc/ps3: Add a sub-match id to ps3_system_bus
powerpc: Add a 6xx defconfig
powerpc/dma: Use the struct dma_attrs in iommu code
powerpc/cell: Add support for power button of future IBM cell blades
powerpc/cell: Cleanup sysreset_hack for IBM cell blades
...
Diffstat (limited to 'arch/powerpc/platforms/83xx/usb.c')
-rw-r--r-- | arch/powerpc/platforms/83xx/usb.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/83xx/usb.c b/arch/powerpc/platforms/83xx/usb.c index 64bcf0a33c7..cc99c280aad 100644 --- a/arch/powerpc/platforms/83xx/usb.c +++ b/arch/powerpc/platforms/83xx/usb.c @@ -137,15 +137,21 @@ int mpc831x_usb_cfg(void) /* Configure pin mux for ULPI. There is no pin mux for UTMI */ if (prop && !strcmp(prop, "ulpi")) { - temp = in_be32(immap + MPC83XX_SICRL_OFFS); - temp &= ~MPC831X_SICRL_USB_MASK; - temp |= MPC831X_SICRL_USB_ULPI; - out_be32(immap + MPC83XX_SICRL_OFFS, temp); - - temp = in_be32(immap + MPC83XX_SICRH_OFFS); - temp &= ~MPC831X_SICRH_USB_MASK; - temp |= MPC831X_SICRH_USB_ULPI; - out_be32(immap + MPC83XX_SICRH_OFFS, temp); + if (of_device_is_compatible(immr_node, "fsl,mpc8315-immr")) { + clrsetbits_be32(immap + MPC83XX_SICRL_OFFS, + MPC8315_SICRL_USB_MASK, + MPC8315_SICRL_USB_ULPI); + clrsetbits_be32(immap + MPC83XX_SICRH_OFFS, + MPC8315_SICRH_USB_MASK, + MPC8315_SICRH_USB_ULPI); + } else { + clrsetbits_be32(immap + MPC83XX_SICRL_OFFS, + MPC831X_SICRL_USB_MASK, + MPC831X_SICRL_USB_ULPI); + clrsetbits_be32(immap + MPC83XX_SICRH_OFFS, + MPC831X_SICRH_USB_MASK, + MPC831X_SICRH_USB_ULPI); + } } iounmap(immap); |