Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23 |
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#
7fb6f7b0 |
| 05-Apr-2023 |
Thomas Bogendoerfer <tsbogend@alpha.franken.de> |
MIPS: Remove deprecated CONFIG_MIPS_CMP
Commit 5cac93b35c14 ("MIPS: Deprecate CONFIG_MIPS_CMP") deprecated CONFIG_MIPS_CMP and after 9 years it's time to remove it.
Signed-off-by: Thomas Bogendoerf
MIPS: Remove deprecated CONFIG_MIPS_CMP
Commit 5cac93b35c14 ("MIPS: Deprecate CONFIG_MIPS_CMP") deprecated CONFIG_MIPS_CMP and after 9 years it's time to remove it.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Acked-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Revision tags: v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14 |
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#
3b31bb6b |
| 06-Jan-2021 |
Yanteng Si <siyanteng@loongson.cn> |
MIPS: init: move externs to header file
This commit fixes the following checkpatch warnings:
WARNING: externs should be avoided in .c files
This is a warning for placing declarations in a
MIPS: init: move externs to header file
This commit fixes the following checkpatch warnings:
WARNING: externs should be avoided in .c files
This is a warning for placing declarations in a ".c" file. This fix removes the declaration in ".c" and adds it to the common header file.
Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Reviewed-by: Huacai Chen <chenhuacai@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Revision tags: v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43 |
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#
f39293fd |
| 23-May-2020 |
Ben Hutchings <ben@decadent.org.uk> |
MIPS: Fix exception handler memcpy()
The exception handler subroutines are declared as a single char, but when copied to the required addresses the copy length is 0x80.
When range checks are enable
MIPS: Fix exception handler memcpy()
The exception handler subroutines are declared as a single char, but when copied to the required addresses the copy length is 0x80.
When range checks are enabled for memcpy() this results in a build failure, with error messages such as:
In file included from arch/mips/mti-malta/malta-init.c:15: In function 'memcpy', inlined from 'mips_nmi_setup' at arch/mips/mti-malta/malta-init.c:98:2: include/linux/string.h:376:4: error: call to '__read_overflow2' declared with attribute error: detected read beyond size of object passed as 2nd parameter 376 | __read_overflow2(); | ^~~~~~~~~~~~~~~~~~
Change the declarations to use type char[].
Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: YunQiang Su <syq@debian.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Revision tags: v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3 |
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#
0b003749 |
| 20-Nov-2018 |
Paul Burton <paul.burton@mips.com> |
MIPS: malta: Use img-ascii-lcd driver for LCD display
Remove the Malta display platform code in favour of probing the img-ascii-lcd driver via device tree. This reduces the amount of platform code &
MIPS: malta: Use img-ascii-lcd driver for LCD display
Remove the Malta display platform code in favour of probing the img-ascii-lcd driver via device tree. This reduces the amount of platform code & the img-ascii-lcd driver offers us advantages in terms of code sharing with other boards & functionality such as changing the displayed message via sysfs. Defconfigs are untouched because the driver already defaults y on when CONFIG_MIPS_MALTA=y.
Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/21182/ Cc: linux-mips@linux-mips.org
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Revision tags: v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15, v4.13.16, v4.14, v4.13.5, v4.13 |
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#
e83f7e02 |
| 12-Aug-2017 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: CPS: Have asm/mips-cps.h include CM & CPC headers
With Coherence Manager (CM) 3.5 information about the topology of the system, which has previously only been available through & accessed from
MIPS: CPS: Have asm/mips-cps.h include CM & CPC headers
With Coherence Manager (CM) 3.5 information about the topology of the system, which has previously only been available through & accessed from the CM, is now also provided by the Cluster Power Controller (CPC). This includes a new CPC_CONFIG register mirroring GCR_CONFIG, and similarly a new CPC_Cx_CONFIG register mirroring GCR_Cx_CONFIG.
In preparation for adjusting functions such as mips_cm_numcores(), which have previously only needed to access the CM, to also access the CPC this patch modifies the way we use the various CPS headers. Rather than having users include asm/mips-cm.h or asm/mips-cpc.h individually we instead have users include asm/mips-cps.h which in turn includes asm/mips-cm.h & asm/mips-cpc.h. This means that users will gain access to both CM & CPC registers by including one header, and most importantly it makes asm/mips-cps.h an ideal location for helper functions which need to access the various components of the CPS.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/17015/ Patchwork: https://patchwork.linux-mips.org/patch/17217/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10, v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22 |
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#
422dd256 |
| 19-Sep-2016 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Malta: Allow PCI devices DMA to lower 2GB physical
Set the PCI_BAR0 register in all configurations such that PCI devices can perform DMA to all of the bottom 2GB of the physical address space.
MIPS: Malta: Allow PCI devices DMA to lower 2GB physical
Set the PCI_BAR0 register in all configurations such that PCI devices can perform DMA to all of the bottom 2GB of the physical address space. This is imperfect if we make use of the legacy Malta memory map, but it is an improvement on the inconsistent values setup before.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: Alexander Sverdlin <alexander.sverdlin@nokia.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14272/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v4.4.21, v4.7.4, v4.7.3, v4.4.20, v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1 |
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#
3af5a67c |
| 08-Feb-2016 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Fix early CM probing
Commit c014d164f21d ("MIPS: Add platform callback before initializing the L2 cache") added a platform_early_l2_init function in order to allow platforms to probe for the C
MIPS: Fix early CM probing
Commit c014d164f21d ("MIPS: Add platform callback before initializing the L2 cache") added a platform_early_l2_init function in order to allow platforms to probe for the CM before L2 initialisation is performed, so that CM GCRs are available to mips_sc_probe.
That commit actually fails to do anything useful, since it checks mips_cm_revision to determine whether it should call mips_cm_probe but the result of mips_cm_revision will always be 0 until mips_cm_probe has been called. Thus the "early" mips_cm_probe call never occurs.
Fix this & drop the useless weak platform_early_l2_init function by simply calling mips_cm_probe from setup_arch. For platforms that don't select CONFIG_MIPS_CM this will be a no-op, and for those that do it removes the requirement for them to call mips_cm_probe manually (although doing so isn't harmful for now).
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Aaro Koskinen <aaro.koskinen@nokia.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Rob Herring <robh@kernel.org> Cc: Peter Hurley <peter@hurleysoftware.com> Cc: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Cc: Jaedon Shin <jaedon.shin@gmail.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: Jonas Gorski <jogo@openwrt.org> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/12475/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1, openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1 |
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#
ecafe3e9 |
| 22-Sep-2015 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Malta: Register UP SMP ops if all else fails
If we fail to register any real SMP implementations, fall back to registering the dummy UP implementation. Otherwise when we build an SMP kernel &
MIPS: Malta: Register UP SMP ops if all else fails
If we fail to register any real SMP implementations, fall back to registering the dummy UP implementation. Otherwise when we build an SMP kernel & run it on a system where the SMP implementations fail to probe (eg. QEMU) the kernel will perform a NULL dereference attempting to call mp_ops->smp_setup() from plat_smp_setup().
Notably this fixes booting kernels with CPS SMP enabled on QEMU, which doesn't currently implement the CM, CPC or GIC.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Peter Hurley <peter@hurleysoftware.com> Cc: Rob Herring <robh@kernel.org> Cc: linux-kernel@vger.kernel.org Cc: Markos Chandras <markos.chandras@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/11223/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2 |
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#
c014d164 |
| 09-Jul-2015 |
Markos Chandras <markos.chandras@imgtec.com> |
MIPS: Add platform callback before initializing the L2 cache
Allow platforms to perform platform-specific steps before configuring the L2 cache. This is necessary for platforms with CM3 since the L2
MIPS: Add platform callback before initializing the L2 cache
Allow platforms to perform platform-specific steps before configuring the L2 cache. This is necessary for platforms with CM3 since the L2 parameters no longer live in the Config2 register.
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/10642/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4 |
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#
df519e7b |
| 09-Mar-2015 |
Peter Hurley <peter@hurleysoftware.com> |
serial: 8250_early: Remove setup_early_serial8250_console()
setup_earlycon() will now match and register the desired earlycon from the param string (as if 'earlycon=...' had been set on the command
serial: 8250_early: Remove setup_early_serial8250_console()
setup_earlycon() will now match and register the desired earlycon from the param string (as if 'earlycon=...' had been set on the command line). Use setup_earlycon() from existing arch call sites which start an earlycon directly.
Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6 |
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#
15d45cce |
| 21-Nov-2014 |
Ralf Baechle <ralf@linux-mips.org> |
MIPS: Replace use of phys_t with phys_addr_t.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7 |
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#
b633648c |
| 23-May-2014 |
Ralf Baechle <ralf@linux-mips.org> |
MIPS: MT: Remove SMTC support
Nobody is maintaining SMTC anymore and there also seems to be no userbase. Which is a pity - the SMTC technology primarily developed by Kevin D. Kissell <kevink@paralog
MIPS: MT: Remove SMTC support
Nobody is maintaining SMTC anymore and there also seems to be no userbase. Which is a pity - the SMTC technology primarily developed by Kevin D. Kissell <kevink@paralogos.com> is an ingenious demonstration for the MT ASE's power and elegance.
Based on Markos Chandras <Markos.Chandras@imgtec.com> patch https://patchwork.linux-mips.org/patch/6719/ which while very similar did no longer apply cleanly when I tried to merge it plus some additional post-SMTC cleanup - SMTC was a feature as tricky to remove as it was to merge once upon a time.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13 |
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#
2f284eac |
| 17-Jan-2014 |
Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> |
MIPS: malta: malta-init: Fix System Controller memory mapping for EVA
Shift System Controller memory mapping to 0x80000000
Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Signed-off-by:
MIPS: malta: malta-init: Fix System Controller memory mapping for EVA
Shift System Controller memory mapping to 0x80000000
Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
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#
e56b6aa6 |
| 15-Jan-2014 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Malta: Allow use of MIPS CPS SMP implementation
This patch simply attempts to register the MIPS Coherent Processing System SMP implementation when it is enabled. If registering that fails for
MIPS: Malta: Allow use of MIPS CPS SMP implementation
This patch simply attempts to register the MIPS Coherent Processing System SMP implementation when it is enabled. If registering that fails for some reason (like the Kconfig option being disabled or a lack of hardware support) then we fall back to the same SMP implementations as before.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6365/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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#
7dc2834f |
| 15-Jan-2014 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Malta: Probe CPC when supported
When CPC support is compiled into the kernel (ie. CONFIG_MIPS_CPC=y), probe the CPC on boot for Malta in order to allow any users of the CPC to detect its prese
MIPS: Malta: Probe CPC when supported
When CPC support is compiled into the kernel (ie. CONFIG_MIPS_CPC=y), probe the CPC on boot for Malta in order to allow any users of the CPC to detect its presence & function correctly.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6363/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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#
237036de |
| 15-Jan-2014 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Malta: Make use of generic CM support
Remove the Malta-specific CM probe code and instead make use of the newly added generic CM code.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc:
MIPS: Malta: Make use of generic CM support
Remove the Malta-specific CM probe code and instead make use of the newly added generic CM code.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6364/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3 |
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#
23a91de4 |
| 02-Dec-2013 |
Paul Burton <paul.burton@imgtec.com> |
MIPS: Malta: use generic 8250 early console
This patch switches Malta from using the MIPS implementation of early printk with Malta's prom_putchar to using the generic 8250_early implementation. Thi
MIPS: Malta: use generic 8250 early console
This patch switches Malta from using the MIPS implementation of early printk with Malta's prom_putchar to using the generic 8250_early implementation. This offers a couple of advantages:
- We duplicate less generic code.
- The UART can be initialised rather than being reliant upon inheriting a valid setup from the bootloader.
The Malta console_config function is extended to initialise the early console if no earlycon= kernel parameter is provided, inheriting the modetty0 bootloader environment if present and falling back to a default 38400n8r setup if not. This matches the behaviour used for the regular console= parameter.
Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Markos Chandras <markos.chandras@imgtec.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: John Crispin <blogic@openwrt.org> Patchwork: http://patchwork.linux-mips.org/patch/6183/
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Revision tags: v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10, v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5 |
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#
49bffbdc |
| 25-Mar-2013 |
Steven J. Hill <Steven.Hill@imgtec.com> |
MIPS: FW: malta: Code formatting clean-ups.
Clean-up code according to the 'checkpatch.pl' script.
Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
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#
270690e0 |
| 25-Mar-2013 |
Steven J. Hill <Steven.Hill@imgtec.com> |
MIPS: FW: Remove obsolete header file for MTI platforms.
Remove 'arch/mips/include/asm/mips-boards/prom.h' and get rid of all inclusions of it by Malta and SEAD-3 platforms.
[ralf@linux-mips.org: F
MIPS: FW: Remove obsolete header file for MTI platforms.
Remove 'arch/mips/include/asm/mips-boards/prom.h' and get rid of all inclusions of it by Malta and SEAD-3 platforms.
[ralf@linux-mips.org: Fold in John Crispin <blogic@openwrt.org>'s "MIPS: ar7 powertv build"].
[ralf@linux-mips.org: Fold in John Crispin <blogic@openwrt.org>'s "MIPS: unbreak powertv build"].
[ralf@linux-mips.org: Test. Build. Your. Fscking. Code. Or...]
Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
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#
b431f09d |
| 25-Mar-2013 |
Steven J. Hill <Steven.Hill@imgtec.com> |
MIPS: FW: malta: Use new common FW library variable processing.
Remove old YAMON prom code and use common firmware library code.
Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
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Revision tags: v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5 |
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#
70342287 |
| 22-Jan-2013 |
Ralf Baechle <ralf@linux-mips.org> |
MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this once and for all rather than dealing with this kind of patches trickling in forever.
Signed-off-b
MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this once and for all rather than dealing with this kind of patches trickling in forever.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1, v3.7, v3.7-rc8, v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4, v3.7-rc3, v3.7-rc2, v3.7-rc1, v3.6, v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3, v3.6-rc2, v3.6-rc1, v3.5, v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3, v3.5-rc2, v3.5-rc1, v3.4, v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3, v3.4-rc2, v3.4-rc1 |
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#
b81947c6 |
| 28-Mar-2012 |
David Howells <dhowells@redhat.com> |
Disintegrate asm/system.h for MIPS
Disintegrate asm/system.h for MIPS.
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> cc: linux-mips@linux-mips.org
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Revision tags: v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5, v3.3-rc4, v3.3-rc3, v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7, v3.2-rc6, v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1, v3.1-rc10, v3.1-rc9, v3.1-rc8, v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1, v3.0, v3.0-rc7, v3.0-rc6, v3.0-rc5, v3.0-rc4, v3.0-rc3, v3.0-rc2, v3.0-rc1 |
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#
852fe310 |
| 28-May-2011 |
Ralf Baechle <ralf@linux-mips.org> |
MIPS: Malta: Fix crash in SMP kernel on non-CMP systems.
Since 6be63bbbdab66b9185dc6f67c8b1bacb6f37f946 (lmo) rsp. af3a1f6f4813907e143f87030cde67a9971db533 (kernel.org) the Malta code does no longer
MIPS: Malta: Fix crash in SMP kernel on non-CMP systems.
Since 6be63bbbdab66b9185dc6f67c8b1bacb6f37f946 (lmo) rsp. af3a1f6f4813907e143f87030cde67a9971db533 (kernel.org) the Malta code does no longer probe for presence of GCMP if CMP is not configured. This means that the variable gcmp_present well be left at its default value of -1 which normally is meant to indicate that GCMP has not yet been mmapped. This non-zero value is now interpreted as GCMP being present resulting in a write attempt to a GCMP register resulting in a crash.
Reported and a build fix on top of my fix by Rob Landley <rob@landley.net>.
Reported-by: Rob Landley <rob@landley.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/2413/
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Revision tags: v2.6.39, v2.6.39-rc7, v2.6.39-rc6, v2.6.39-rc5, v2.6.39-rc4, v2.6.39-rc3, v2.6.39-rc2, v2.6.39-rc1 |
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#
af3a1f6f |
| 29-Mar-2011 |
Ralf Baechle <ralf@linux-mips.org> |
MIPS: Malta: Fix GCC 4.6.0 build error
CC arch/mips/mti-malta/malta-init.o arch/mips/mti-malta/malta-init.c: In function 'prom_init': arch/mips/mti-malta/malta-init.c:196:6: error: variable '
MIPS: Malta: Fix GCC 4.6.0 build error
CC arch/mips/mti-malta/malta-init.o arch/mips/mti-malta/malta-init.c: In function 'prom_init': arch/mips/mti-malta/malta-init.c:196:6: error: variable 'result' set but not used [-Werror=unused-but-set-variable] cc1: all warnings being treated as errors
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Revision tags: v2.6.38, v2.6.38-rc8, v2.6.38-rc7, v2.6.38-rc6, v2.6.38-rc5, v2.6.38-rc4, v2.6.38-rc3, v2.6.38-rc2, v2.6.38-rc1, v2.6.37, v2.6.37-rc8, v2.6.37-rc7, v2.6.37-rc6, v2.6.37-rc5, v2.6.37-rc4, v2.6.37-rc3, v2.6.37-rc2, v2.6.37-rc1, v2.6.36, v2.6.36-rc8, v2.6.36-rc7, v2.6.36-rc6, v2.6.36-rc5, v2.6.36-rc4, v2.6.36-rc3, v2.6.36-rc2, v2.6.36-rc1, v2.6.35, v2.6.35-rc6, v2.6.35-rc5, v2.6.35-rc4, v2.6.35-rc3, v2.6.35-rc2, v2.6.35-rc1, v2.6.34, v2.6.34-rc7, v2.6.34-rc6, v2.6.34-rc5, v2.6.34-rc4, v2.6.34-rc3, v2.6.34-rc2, v2.6.34-rc1, v2.6.33, v2.6.33-rc8, v2.6.33-rc7, v2.6.33-rc6, v2.6.33-rc5, v2.6.33-rc4, v2.6.33-rc3 |
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#
9b54dc58 |
| 02-Jan-2010 |
Yoichi Yuasa <yuasa@linux-mips.org> |
MIPS: Malta, PowerTV: Remove unnecessary "Linux started"
Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/813/ Signed
MIPS: Malta, PowerTV: Remove unnecessary "Linux started"
Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/813/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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