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2012-05-14ARM: orion5x: ts78xx whitespace cleanupsAlexander Clouter
Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Andrew Lunn <andrew@lunn.ch>
2011-03-05ARM: orion5x: use safer FPGA ID 'default' for TS-78xxAlexander Clouter
Originally the FPGA ID checking switch statement left disabled all the TS implemented FPGA devices if the ID was unknown to it. Michael Spang created a fix in f9b1184e that changed the default to enable the devices in the event TS silently release more revisions into the wild, this unfortunately breaks custom FPGA bitstreams. This patch amends the switch statement so that the TS devices are only enabled if on the revision number is unknown (whilst the magic matches). Changelog: v2: neater implementation and some cosmetic changes v1: initial release <20110305112937.GA22117@chipmunk> Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2011-03-03[ARM] update FPGA revisions for TS-7800Alexander Clouter
New FPGA revisions have been released and seen in the wild on the platform, so it's time to update the list. Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2009-06-03[ARM] orion: add hwrng timeriomem hook to TS-78xxAlexander Clouter
Add hook so that the HW RNG source on the TS-78xx is available. Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-03-23[ARM] orion5x: update of FPGA ID's for the TS-78xxAlexander Clouter
Received official word finally from Technological Systems on which FPGA ID's they have released unto the world. Also an additional of a dummy entry matching the FPGA ID of the Verilog template on our wiki. Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-03-04[ARM] orion5x: added a new FPGA ID set for the TS-78xxAlexander Clouter
Stefan Agner found his board comes with 0x00b480/0x02 but the main board also has Rev B printed on it like my 0x00b480/0x03. Some light enum renaming was needed but it was to be expected. Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-02-25[ARM] orion5x: ts78xx add NAND support via plat_nandAlexander Clouter
ts78xx add NAND support via plat_nand Signed-off-by: Alexander Clouter <alex@digriz.org.uk> Signed-off-by: Nicolas Pitre <nico@cam.org>
2009-02-06[ARM] orion5x: TS-78xx support for 'hotplug' of FPGA devicesAlexander Clouter
the FPGA on the TS-7800 provides access to a number of devices and so we have to be careful when reprogramming it. As we are effectively turning a bus off/on we have to inform the kernel that it should stop using anything provided by the FPGA (currently only the RTC however the NAND, LCD, etc is to come) before it's reprogrammed. Once reprogramed, we can tell the kernel to (re)enable things by checking the FPGA ID against a lookup table for what a particular FPGA bitstream can provide. Signed-off-by: Alexander Clouter <alex@digriz.org.uk>