Shawn Guo 8d9ee21e98 bus: imx-weim: support CS GPR configuration ... For imx50-weim and imx6q-weim type of devices, there might a WEIM CS space configuration register in General Purpose Register controller, e.g. IOMUXC_GPR1 on i.MX6Q. Depending on which configuration of the following 4 is chosen for given system, IOMUXC_GPR1[11:0] should be set up as 05, 033, 0113 or 01111 correspondingly. CS0(128M) CS1(0M) CS2(0M) CS3(0M) CS0(64M) CS1(64M) CS2(0M) CS3(0M) CS0(64M) CS1(32M) CS2(32M) CS3(0M) CS0(32M) CS1(32M) CS2(32M) CS3(32M) The patch creates a function for such type of devices, which scans 'ranges' property of WEIM node and build the GPR value incrementally. Thus the WEIM CS GPR can be set up automatically at boot time. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Philippe De Muyter <phdm@macqel.be> Tested-by: Philippe De Muyter <phdm@macqel.be>		2014-03-05 10:40:46 +08:00
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bindings	bus: imx-weim: support CS GPR configuration	2014-03-05 10:40:46 +08:00
00-INDEX	Documentation/: update 00-INDEX files	2014-02-10 16:01:40 -08:00
booting-without-of.txt	dt/bindings: Remove all references to device_type "ethernet-phy"	2014-01-16 11:11:51 +00:00
usage-model.txt	doc: device tree: clarify stuff in usage-model.txt.	2013-06-18 13:46:27 +02:00