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2013-03-15sh: shx3: Add pin control resourcesLaurent Pinchart1-3/+14
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7786: Add pin control resourcesLaurent Pinchart1-2/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7785: Add pin control resourcesLaurent Pinchart1-2/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7757: Add pin control resourcesLaurent Pinchart1-1/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7724: Add pin control resourcesLaurent Pinchart1-1/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7723: Add pin control resourcesLaurent Pinchart1-2/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7722: Add pin control resourcesLaurent Pinchart1-2/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7720: Add pin control resourcesLaurent Pinchart1-2/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7269: Add pin control resourcesLaurent Pinchart1-1/+10
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7264: Add pin control resourcesLaurent Pinchart1-1/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-03-15sh: sh7203: Add pin control resourcesLaurent Pinchart1-1/+12
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. The memory resource address range has been extracted from the config and data registes lists in the sh-pfc driver. Signed-off-by: Laurent Pinchart <[email protected]>
2013-01-25sh: Remove unused sh_pfc_register_info() functionLaurent Pinchart1-12/+1
All boards use sh_pfc_register() directly, remove the unused sh_pfc_register_info() function. Make the name argument to sh_pfc_register() mandatory as it's now supplied by all callers. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: shx3: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-571/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7786: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-820/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7785: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-1292/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7757: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-2265/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7734: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-2465/+3
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7724: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-2208/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7723: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-1891/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7722: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-1776/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7720: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-1224/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7269: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-2821/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7264: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-2119/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7203: pinmux: Use driver-provided pinmux infoLaurent Pinchart1-1580/+1
Pinmux info for the sh machines is now provided by pinmux drivers. Remove the duplicate copy in arch code. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: shx3: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7786: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7785: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7757: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7734: Register PFC platform deviceLaurent Pinchart1-4/+4
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7724: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7723: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7722: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7720: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7269: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7264: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7203: Register PFC platform deviceLaurent Pinchart1-1/+2
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: Add PFC platform device registration helper functionLaurent Pinchart2-1/+45
The sh_pfc_register() function can be called by boards or SoC setup code to register the PFC platform device. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: shx3: Fix last GPIO indexLaurent Pinchart1-1/+1
A careless look at the code shows that the last entry in the pinmux_gpios seems to be GPIO_FN_IRQOUT. However, entries are ordered by the GPIO number, as the PINMUX_GPIO macro is expended to an indexed array initializer. The last entry in the array is thus GPIO_FN_STATUS0. Set the pinmux_info last_gpio field accordingly. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7786: Fix last GPIO indexLaurent Pinchart1-1/+1
A careless look at the code shows that the last entry in the pinmux_gpios seems to be GPIO_FN_FSE. However, entries are ordered by the GPIO number, as the PINMUX_GPIO macro is expended to an indexed array initializer. The last entry in the array is thus GPIO_FN_IRL4. Set the pinmux_info last_gpio field accordingly. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7786: Fix port E, G and J GPIOsLaurent Pinchart1-2/+2
The port E, G and J GPIOs don't match the SoC datasheet (they seem to have been copied from the SH7785). Fix them. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7757: Fix GPIO_FN_ET0_MDIO and GPIO_FN_ET1_MDIO GPIO entriesLaurent Pinchart1-2/+2
The GPIO_FN_ET0_MDIO and GPIO_FN_ET1_MDIO GPIO entries incorrectly reference the ET0_MDC_MARK and ET1_MDC_MARK marks instead of the ET0_MDIO_MARK and ET1_MDIO_MARK marks. Fix them. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7723: Rename GPIO_FN_SIUOSPD to GPIO_FN_SIUAOSPDLaurent Pinchart1-1/+1
The GPIO was incorrectly named. As it has no user in the whole kernel tree, just rename it. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7269: Rename CRX0CRX1(CRX2) marks to match GPIO namesLaurent Pinchart1-6/+6
Rename CRX0CRX1_MARK and CRX0CRX1CRX2_MARK to CRX0_CRX1_MARK and CRX0_CRX1_CRX2_MARK respectively to match the GPIO_FN_CRX0_CRX1 and GPIO_FN_CRX0_CRX1_CRX2 GPIO names. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2013-01-25sh: sh7264: Rename CRX0CRX1 mark to match GPIO namesLaurent Pinchart1-3/+3
Rename CRX0CRX1_MARK to CRX0_CRX1_MARK to match the GPIO_FN_CRX0_CRX1 name. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Simon Horman <[email protected]>
2012-12-12Merge branch 'for-linus' of ↵Linus Torvalds1-0/+19
git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal Pull big execve/kernel_thread/fork unification series from Al Viro: "All architectures are converted to new model. Quite a bit of that stuff is actually shared with architecture trees; in such cases it's literally shared branch pulled by both, not a cherry-pick. A lot of ugliness and black magic is gone (-3KLoC total in this one): - kernel_thread()/kernel_execve()/sys_execve() redesign. We don't do syscalls from kernel anymore for either kernel_thread() or kernel_execve(): kernel_thread() is essentially clone(2) with callback run before we return to userland, the callbacks either never return or do successful do_execve() before returning. kernel_execve() is a wrapper for do_execve() - it doesn't need to do transition to user mode anymore. As a result kernel_thread() and kernel_execve() are arch-independent now - they live in kernel/fork.c and fs/exec.c resp. sys_execve() is also in fs/exec.c and it's completely architecture-independent. - daemonize() is gone, along with its parts in fs/*.c - struct pt_regs * is no longer passed to do_fork/copy_process/ copy_thread/do_execve/search_binary_handler/->load_binary/do_coredump. - sys_fork()/sys_vfork()/sys_clone() unified; some architectures still need wrappers (ones with callee-saved registers not saved in pt_regs on syscall entry), but the main part of those suckers is in kernel/fork.c now." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal: (113 commits) do_coredump(): get rid of pt_regs argument print_fatal_signal(): get rid of pt_regs argument ptrace_signal(): get rid of unused arguments get rid of ptrace_signal_deliver() arguments new helper: signal_pt_regs() unify default ptrace_signal_deliver flagday: kill pt_regs argument of do_fork() death to idle_regs() don't pass regs to copy_process() flagday: don't pass regs to copy_thread() bfin: switch to generic vfork, get rid of pointless wrappers xtensa: switch to generic clone() openrisc: switch to use of generic fork and clone unicore32: switch to generic clone(2) score: switch to generic fork/vfork/clone c6x: sanitize copy_thread(), get rid of clone(2) wrapper, switch to generic clone() take sys_fork/sys_vfork/sys_clone prototypes to linux/syscalls.h mn10300: switch to generic fork/vfork/clone h8300: switch to generic fork/vfork/clone tile: switch to generic clone() ... Conflicts: arch/microblaze/include/asm/Kbuild
2012-10-22sh: switch to generic kernel_thread()/kernel_execve()Al Viro1-0/+19
Signed-off-by: Al Viro <[email protected]>
2012-10-22sh: convert boards to use the OHCI platform driverFlorian Fainelli4-4/+20
This patch makes all SuperH boards using the ohci-sh platform driver to use the ohci-platform driver instead, which is suitable for use by these boards. Signed-off-by: Florian Fainelli <[email protected]> Acked-by: Alan Stern <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-09-18sh: Fix up TIF_NOTIFY_RESUME sans TIF_SIGPENDING handling.Al Viro1-1/+1
As Al notes, we missed a TIF_NOTIFY_RESUME check which caused any handlers without TIF_SIGPENDING also set to skip the notification: Looks like while it is in the relevant masks *and* checked in do_notify_resume() both on 32bit and 64bit variants since commit ab99c733ae73cce31f2a2434f7099564e5a73d95 ("sh: Make syscall tracer use tracehook notifiers, add TIF_NOTIFY_RESUME.") they are actually *not* reached without simulataneous SIGPENDING, since the actual glue in the callers had not been updated back then and still checks for _TIF_SIGPENDING alone when deciding whether to hit do_notify_resume() or not. Reported-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Al Viro <[email protected]> Tested-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2012-08-09sh: sh7269: Fix LCD pinmuxPhil Edworthy1-78/+117
There are two ports that can output the LCD data, therefore they have to use separate pimux identifiers so we can select the one we want to use. Signed-off-by: Phil Edworthy <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
2012-08-02sh: explicitly include sh_dma.h in setup-sh7722.cGuennadi Liakhovetski1-0/+1
setup-sh7722.c defines several objects, whose types are defined in sh_dma.h, so, it has to be included explicitly. Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Paul Mundt <[email protected]>
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