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path: root/drivers/platform/x86/intel_scu_ipcutil.c
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* x86/mid/scu_ipc: Remove Moorestown supportAlan Cox2012-03-061-24/+8
| | | | | | | | | | | | | | | All the production devices use the PC compatible version of this device so don't use the SCU interfaces or the SCU firmware interfaces. Delete lots of code and conditional paths Signed-off-by: Alan Cox <alan@linux.intel.com> Acked-by: H. Peter Anvin <hpa@zytor.com> Cc: Matthew Garrett <mjg@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/n/tip-4bg4fn9na37b350ohhgiy18n@git.kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
* intel_scu_ipcutil: fix major device number handlingKirill A. Shutemov2011-10-241-2/+6
| | | | | | | | | | | We need to save major device number to be able to use it for unregister_chrdev() in ipc_module_exit(). ipc_module_init() must return 0 on success, not major device number. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
* intel_scu_ipcutils: Fix the license tagAlan Cox2011-01-261-1/+1
| | | | | | | GPL V2 should be GPL v2 Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* intel_scu_ipc: Utility driver for intel scu ipcSreedhara DS2011-01-071-0/+133
This driver implements ioctl and interfaces with intel scu ipc driver. It is used to access pmic/msic registers from user space and firmware update utility. Signed-off-by: Sreedhara DS <sreedhara.ds@intel.com> [Extensive clean up and debug] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>