kernel/arch/powerpc/platforms/44x/virtex.c, branch linux-6.2.y

powerpc: Remove Xilinx PPC405/PPC440 support

2020-05-28T13:24:34Z

The latest Xilinx design tools called ISE and EDK has been released in October 2013. New tool doesn't support any PPC405/PPC440 new designs. These platforms are no longer supported and tested. PowerPC 405/440 port is orphan from 2013 by commit cdeb89943bfc ("MAINTAINERS: Fix incorrect status tag") and commit 19624236cce1 ("MAINTAINERS: Update Grant's email address and maintainership") that's why it is time to remove the support fot these platforms. Signed-off-by: Michal Simek Signed-off-by: Christophe Leroy Acked-by: Arnd Bergmann Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/8c593895e2cb57d232d85ce4d8c3a1aa7f0869cc.1590079968.git.christophe.leroy@csgroup.eu

powerpc/virtex: Use generic xilinx irqchip driver

2016-11-29T09:14:50Z

The Xilinx interrupt controller driver is now available in drivers/irqchip. Switch to using that driver. Acked-by: Michael Ellerman Acked-by: Michal Simek Signed-off-by: Zubair Lutfullah Kakakhel Signed-off-by: Marc Zyngier

powerpc: Move 32-bit probe() machine to later in the boot process

2016-07-21T09:06:42Z

This converts all the 32-bit platforms to use the expanded device-tree which is a pretty mechanical change. Unlike 64-bit, the 32-bit kernel didn't rely on platform initializations to setup the MMU since it sets it up entirely before probe_machine() so the move has comparatively less consequences though it's a bigger patch. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Michael Ellerman

powerpc: make of_device_ids const

2014-09-25T13:14:46Z

of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. This allows to mark all struct of_device_id const, too. While touching these line also put the __init annotation at the right position where necessary. Signed-off-by: Uwe Kleine-König Signed-off-by: Michael Ellerman

powerpc/virtex: Add support for Xilinx PCI host bridge

2009-06-06T16:14:22Z

This patch adds support for the Xilinx plbv46-pci-1.03.a PCI host bridge IPcore. Signed-off-by: Roderick Colenbrander Signed-off-by: Grant Likely

powerpc/virtex: add Xilinx Virtex 5 ppc440 platform support

2008-07-04T06:59:02Z

Support for the Xilinx Virtex5 FXT 440 is being added. Signed-off-by: John Linn Signed-off-by: Grant Likely