Stuart Menefy [Mon, 26 Nov 2007 12:29:09 +0000 (21:29 +0900)]
sh: Provide a 29/32-bit physical hint for bootloaders.
Shoves a magic word in to the empty_zero_page section for the
bootloader to work out whether to start the kernel in 29-bit
or 32-bit mode.
[ Renesas CPUs already take care of the initial PMB mappings entirely
in hardware and decide on 29-bit/32-bit physical depending on which
pin powered up the CPU, so this is mostly for ST parts. -- PFM ].
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Stuart Menefy [Mon, 26 Nov 2007 12:16:09 +0000 (21:16 +0900)]
sh: Add a printk() to warn legacy mem= growers.
mem= can't be used to grow the size of kernel memory, so provide a
warning to that effect.
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 26 Nov 2007 11:38:36 +0000 (20:38 +0900)]
sh: SH-2A FPU support.
Signed-off-by: Kieran Bingham <kbingham@mpc-data.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 26 Nov 2007 10:54:02 +0000 (19:54 +0900)]
sh: Add SH7263 CPU support.
This adds support for the SH7263 (SH-2A) CPU.
This particular CPU is a superset of SH7203, adding some additional
peripheral blocks and hooking up additional (reserved on SH7203)
vectors in the INTC block.
No visibly nasty surprises, yet..
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 26 Nov 2007 09:17:51 +0000 (18:17 +0900)]
sh: Fix the arch/sh/kernel/traps.c build for sh32.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 26 Nov 2007 09:17:21 +0000 (18:17 +0900)]
sh: Add SH7203 CPU support.
This adds support for the SH7203 (SH-2A) CPU.
Signed-off-by: Kieran Bingham <kbingham@mpc-data.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 26 Nov 2007 08:56:31 +0000 (17:56 +0900)]
rtc: rtc-sh: SH-2A support.
Trivial support for the SH-2A on-chip RTC.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Yuichi Nakamura [Sat, 10 Nov 2007 10:21:34 +0000 (19:21 +0900)]
sh: syscall audit support.
Support syscall auditing..
Signed-off-by: Yuichi Nakamura <ynakam@hitachisoft.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Fri, 23 Nov 2007 05:24:25 +0000 (14:24 +0900)]
sh: Fix up uname -m matching for native sh64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Fri, 23 Nov 2007 05:23:50 +0000 (14:23 +0900)]
sh: Move mach-cayman in with the rest of the boards.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Fri, 23 Nov 2007 05:17:42 +0000 (14:17 +0900)]
sh: Kill off the mach-harp and mach-sim machtypes.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Fri, 23 Nov 2007 05:02:20 +0000 (14:02 +0900)]
sh: Fix up bug trap handler build for sh32.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Fri, 23 Nov 2007 04:55:02 +0000 (13:55 +0900)]
sh: Build fixes for lib32 clear_page.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Fri, 23 Nov 2007 04:54:34 +0000 (13:54 +0900)]
sh: Fix up default zImage target for sh32.
This was using the absolute path, which was confusing the make target.
Switch it to just 'zImage', as per powerpc.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Thu, 22 Nov 2007 08:30:50 +0000 (17:30 +0900)]
sh: Bring the SH-5 FPU in line with the SH-4 FPU API.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Thu, 22 Nov 2007 07:29:10 +0000 (16:29 +0900)]
sh: Get the SH-5 PCI support building.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Thu, 22 Nov 2007 07:28:26 +0000 (16:28 +0900)]
sh: Bump number of quicklists for SH-5.
Sync up with the SH definitions.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Thu, 22 Nov 2007 04:11:39 +0000 (13:11 +0900)]
sh: Add SH-5 subtypes to check_bugs() for utsname.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 14:27:52 +0000 (23:27 +0900)]
sh: Kill off the rest of arch/sh64/kernel/.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 14:16:33 +0000 (23:16 +0900)]
sh: Get the mach-cayman IRQ support building.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 13:53:34 +0000 (22:53 +0900)]
sh: Kill off the last of the sh64 headers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 13:46:14 +0000 (22:46 +0900)]
sh: clear/copy_page renames in lib and lib64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 13:30:58 +0000 (22:30 +0900)]
sh: Rename the _32 and _64 TLB flush variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 13:28:28 +0000 (22:28 +0900)]
sh: Consolidate sh/sh64 Makefiles.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 13:13:34 +0000 (22:13 +0900)]
sh: Tidy up KBUILD_IMAGE for sh64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 12:54:07 +0000 (21:54 +0900)]
sh: Remove duplicate SUPERH64 symbol.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 09:22:05 +0000 (18:22 +0900)]
sh: Generic BUG only works for sh32.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 09:06:34 +0000 (18:06 +0900)]
sh: Add onchip remap prototypes, kill old sh64 io.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:58:13 +0000 (17:58 +0900)]
sh: Copy over special CFLAGS for SH-5 TLB miss.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:55:12 +0000 (17:55 +0900)]
sh: Fix up user_fpu_struct typo for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:47:15 +0000 (17:47 +0900)]
sh: Mark some IRQ debug options sh32 only.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:28:37 +0000 (17:28 +0900)]
sh: Special layout for SH-5 stat.h and user.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:28:09 +0000 (17:28 +0900)]
sh: Purge dead sh64 headers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:09:14 +0000 (17:09 +0900)]
sh: Kill off arch/sh64/mm.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:07:46 +0000 (17:07 +0900)]
sh: Fix up proc ASIDs for CPU-local ASID cache accessors.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 08:07:06 +0000 (17:07 +0900)]
sh: Move over SH-5 TLB and cache support code.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 07:58:56 +0000 (16:58 +0900)]
sh: Merge sh64 Kconfig.debug options.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 07:55:27 +0000 (16:55 +0900)]
sh: Kill off a stray proc tlb reference in fault_64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 07:53:37 +0000 (16:53 +0900)]
sh: Merge the sh64 zImage bits.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 07:19:12 +0000 (16:19 +0900)]
sh: SH-5 uses a 64-bit PTE_MAGNITUDE, as X2 TLB.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 07:04:12 +0000 (16:04 +0900)]
sh: Use existing CONFIG_CACHE_xx options in head_64.S.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:58:24 +0000 (15:58 +0900)]
sh: Fix up generic BUG build for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:58:01 +0000 (15:58 +0900)]
sh: Consolidate Kconfig.sh/Kconfig.sh64.
Fold in the sh64-specific bits in to the main Kconfig.sh, and move
this back as arch/sh/Kconfig.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:46:07 +0000 (15:46 +0900)]
sh: Bump the MEMORY_SIZE default to something reasonable.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:43:43 +0000 (15:43 +0900)]
sh: Kill off some dead sh64 kconfig symbols.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:34:33 +0000 (15:34 +0900)]
sh: Switch SH-5 to use CONFIG_PAGE_OFFSET.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:34:02 +0000 (15:34 +0900)]
sh: Move PXSEG comments to addrspace.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Wed, 21 Nov 2007 06:23:07 +0000 (15:23 +0900)]
sh: Set HPAGE_SHIFT for 512MB hugetlb pages.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:45:39 +0000 (18:45 +0900)]
sh: Update cayman defconfig.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:44:39 +0000 (18:44 +0900)]
sh: Stubs for fpu disabled on SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:33:03 +0000 (18:33 +0900)]
sh: Stub in CPU subtype setup code for SH5-101/103.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:29:00 +0000 (18:29 +0900)]
sh: Add the SH-5 cpu type symbolic names.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:27:20 +0000 (18:27 +0900)]
sh: Plug in simple SH-5 subtype probing.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:26:54 +0000 (18:26 +0900)]
sh: Kill off do_NMI stub in SH-5 ex table.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:26:28 +0000 (18:26 +0900)]
sh: Move quad-word real-address I/O defs to io.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 09:08:06 +0000 (18:08 +0900)]
sh: Share bug/debug traps across _32 and _64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 08:01:55 +0000 (17:01 +0900)]
sh: Move in the SH-5 TLB miss.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 07:51:28 +0000 (16:51 +0900)]
sh: Tidy up various clear_page()/copy_page() definitions.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:50:59 +0000 (15:50 +0900)]
sh: sys_sh consolidation for arch_get_unmapped_area().
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:48:39 +0000 (15:48 +0900)]
sh: Share the ELF dump_task interfaces.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:38:50 +0000 (15:38 +0900)]
sh: Kill off SH-5 enter_deep_standby() cruft.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:38:11 +0000 (15:38 +0900)]
sh: Fix up the _stext references for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:35:42 +0000 (15:35 +0900)]
sh: Sync up the _64 linker script with the _32 version.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:16:25 +0000 (15:16 +0900)]
sh: Merge sh and sh64 module.c.
This is trivial, in that they're both effectively the same for the base
relocations anyways. SH-5 doesn't need the unaligned bits, and has a
few extra relocations, which are never hit on non-SH5 parts.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:14:48 +0000 (15:14 +0900)]
sh: ioremap_64 needs after_bootmem.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 06:14:31 +0000 (15:14 +0900)]
sh: Plug in the SHmedia ELF relocations.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Tue, 20 Nov 2007 05:49:36 +0000 (14:49 +0900)]
sh: Tidy up lib64 udelay impl.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 10:13:38 +0000 (19:13 +0900)]
sh: Move over and enable FPU support for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 10:08:49 +0000 (19:08 +0900)]
sh: Common swapper_pg_dir usage for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 10:07:51 +0000 (19:07 +0900)]
sh: Provide dummy swapper pt_regs for SH-5 ctx switch.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 10:00:41 +0000 (19:00 +0900)]
sh: Move over sh64 switch_to and stack unwinder.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 09:57:03 +0000 (18:57 +0900)]
sh: Split out tlb-flush in to _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 09:26:19 +0000 (18:26 +0900)]
sh: Split out pgtable.h in to _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Mon, 19 Nov 2007 05:26:09 +0000 (14:26 +0900)]
sh: ioremap_64 needs proc_fs.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 09:43:33 +0000 (18:43 +0900)]
sh: Split out ioremap in to _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 09:22:55 +0000 (18:22 +0900)]
sh: Split out sh_ksyms.c in to _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 09:11:18 +0000 (18:11 +0900)]
sh: Move over the SH-5 entry.S.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:58:11 +0000 (17:58 +0900)]
sh: Split out linker script to _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:46:49 +0000 (17:46 +0900)]
sh: Split out syscall ABI for _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:41:56 +0000 (17:41 +0900)]
sh: Fix up the head-y targets for _32 and _64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:41:35 +0000 (17:41 +0900)]
sh: Fix up header reference for arch/sh/lib64/panic.c.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:37:21 +0000 (17:37 +0900)]
sh: Kill off lib64 version of iomap wrappers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:36:13 +0000 (17:36 +0900)]
sh: Split out checksum.h in to _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:28:18 +0000 (17:28 +0900)]
sh: Plug in SH-5 ffz()/__ffs() bitops.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:25:10 +0000 (17:25 +0900)]
sh: Fix up 64kB page size selection on SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:24:50 +0000 (17:24 +0900)]
sh: Split out extable.c _32 and _64 variants.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 08:07:06 +0000 (17:07 +0900)]
sh: Add SH-5 support to the consistent DMA impl.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sun, 11 Nov 2007 06:53:51 +0000 (15:53 +0900)]
sh: flush_cache_sigtramp() takes 1 arg only.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:39:56 +0000 (20:39 +0900)]
sh: Move vsyscall_init() defs up one level.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:39:32 +0000 (20:39 +0900)]
sh: Nopped out p3_cache_init() on SH-5 also.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:39:06 +0000 (20:39 +0900)]
sh: Fix up VMALLOC_START for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:35:53 +0000 (20:35 +0900)]
sh: Move over the SH-5 head.S and tlb.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:27:03 +0000 (20:27 +0900)]
sh: Have SH-5 provide an {en,dis}able_fpu() impl.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:25:28 +0000 (20:25 +0900)]
sh: Disable initial cache flush on SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:18:18 +0000 (20:18 +0900)]
sh: Don't reference UBC code in CPU init on sh64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:15:31 +0000 (20:15 +0900)]
sh: imask IRQ depends on sh32.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:14:15 +0000 (20:14 +0900)]
sh: Move in the SH-5 traps.c impl.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:12:25 +0000 (20:12 +0900)]
sh: timer.h stub for SH-5.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:12:01 +0000 (20:12 +0900)]
sh: Move arch/sh64/kernel/sys_sh64.c to arch/sh/kernel/
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Paul Mundt [Sat, 10 Nov 2007 11:07:57 +0000 (20:07 +0900)]
sh: Move in the SH-5 signal trampoline impl.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
projects / GitHub / moto-9609 / android_kernel_motorola_exynos9610.git / log