Messages in this thread | | | Date | Thu, 12 Mar 2020 16:26:48 -0500 | From | Rob Herring <> | Subject | Re: [PATCH 0/6] soc: Add Baikal-T1 SoC APB/AXI EHB and L2-cache drivers |
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On Fri, Mar 06, 2020 at 04:07:15PM +0300, Sergey.Semin@baikalelectronics.ru wrote: > From: Serge Semin <fancer.lancer@gmail.com> > > Aside from PCIe/SATA/DDR/I2C/CPU-reboot specific settings the Baikal-T1 > system controller provides three vendor-specific blocks. In particular > there are two Errors Handler Blocks to detect and report an info regarding > any problems discovered on the AXI and APB buses. These are the main buses > utilized by the SoC devices to interact with each other. In addition there > is a way to tune the MIPS P5600 CM2 L2-cache up by setting the Tag/Data/WS > L2-to-RAM latencies. All of this functionality is implemented in the > APB/AXI EHB and L2-cache control block drivers to be a part of the kernel soc > subsystem (as being specific to the Baikal-T1 SoC) and introduced in the > framework of this patchset. > > This patchset is rebased and tested on the mainline Linux kernel 5.6-rc4: > commit 98d54f81e36b ("Linux 5.6-rc4"). > > Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> > Signed-off-by: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru> > Cc: Maxim Kaurkin <Maxim.Kaurkin@baikalelectronics.ru> > Cc: Pavel Parkhomenko <Pavel.Parkhomenko@baikalelectronics.ru> > Cc: Ramil Zaripov <Ramil.Zaripov@baikalelectronics.ru> > Cc: Ekaterina Skachko <Ekaterina.Skachko@baikalelectronics.ru> > Cc: Vadim Vlasov <V.Vlasov@baikalelectronics.ru> > Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> > Cc: Paul Burton <paulburton@kernel.org> > Cc: Ralf Baechle <ralf@linux-mips.org> > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Mark Rutland <mark.rutland@arm.com> > Cc: Arnd Bergmann <arnd@arndb.de> > Cc: Olof Johansson <olof@lixom.net> > Cc: soc@kernel.org > Cc: devicetree@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > > Serge Semin (6): > dt-bindings: Add Baikal-T1 AXI-bus EHB dts bindings file > dt-bindings: Add Baikal-T1 APB-bus EHB dts bindings file
These 2 look fine other than the same comments given on your other patches.
Rob
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