linux-dev/arch/microblaze/kernel/cpu/cpuinfo.c, branch linus/masterLinux kernel development work - see feature brancheshttps://git.zx2c4.com/linux-dev/atom/arch/microblaze/kernel/cpu/cpuinfo.c?h=linus%2Fmaster2020-02-04T10:38:59Zmicroblaze: Add ID for Microblaze v112020-02-04T10:38:59ZMichal Simekmichal.simek@xilinx.com2020-01-14T13:42:51Zurn:sha1:6aa71ef9bcf9d8688c777dfbff340348cb89a5b4
List Microblaze v11 from PVR.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: get cpu node with of_get_cpu_node2018-09-28T20:30:26ZRob Herringrobh@kernel.org2018-08-27T18:27:03Zurn:sha1:4c29e5934f6c35df2601d593ddfa737b7932bde6
"device_type" use is deprecated for FDT though it has continued to be used
for nodes like cpu nodes. Use of_get_cpu_node() instead which works using
node names by default. This will allow the eventually removal of cpu
device_type properties.
Also, fix a leaked reference by adding a missing of_node_put.
Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Rob Herring <robh@kernel.org>
microblaze: Add new fpga families2016-11-15T12:58:37ZMichal Simekmichal.simek@xilinx.com2016-11-15T11:25:46Zurn:sha1:3400606d8ffd64ea7ffb5969f7c96daebeff36f3
Add new fpga families where Microblaze can run on.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add missing release version code v9.6 and v102016-11-15T12:58:36ZMichal Simekmichal.simek@xilinx.com2016-11-15T11:22:32Zurn:sha1:8ee80500ad784f93089b6c7d8669de929c0134cb
Add missing release version code for v9.6 and v10.0.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add missing release version code2015-06-08T07:57:07ZMichal Simekmichal.simek@xilinx.com2015-05-13T06:21:45Zurn:sha1:60587dbbe6505df9e02599413f1c1ff6114c4189
Add missing release version code for v9.4 and v9.5.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add target architecture2015-01-08T07:37:22ZMichal Simekmichal.simek@xilinx.com2015-01-05T11:01:17Zurn:sha1:ed89466f2368fc15c72ce5344d582c640dcf53a6
Add missing target architectures - virtex7, ultrascale virtex
and ultrascale kintex.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add missing PVR version codes2015-01-08T07:37:21ZErico Nunesnunes.erico@gmail.com2015-01-02T02:40:33Zurn:sha1:81653edd99ee2297ad6ab49a4f91a1d5dce577f1
PVR version code was missing in the cpu_ver_lookup table for the following
versions: 8.50.b 8.50.c 9.2 9.3
This caused /proc/cpuinfo to display "CPU-Ver: Unknown" for these versions.
This was detected and the patch tested with MicroBlaze version 8.50.c.
The other codes were taken from the Xilinx MicroBlaze Processor Reference
Guides UG081 (v14.7) and UG984 (v2014.1).
Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add missing v8.50.a version2014-01-27T10:31:37ZMichal Simekmichal.simek@xilinx.com2013-11-22T08:01:10Zurn:sha1:c0d68cea2db34a510f4d67b90aab1c48bc47461e
Add PVR value for MB 8.50.a.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add support for CCF2014-01-27T10:24:55ZMichal Simekmichal.simek@xilinx.com2013-12-18T16:18:48Zurn:sha1:c1120542b99a67a620cd8a298975d76dca5a13f0
Add support for CCF for Microblaze.
Old binding:
system_timer: system-timer@41c00000 {
clock-frequency = <75000000>;
...
}
New binding:
system_timer: system-timer@41c00000 {
clocks = <&clk_bus>;
...
}
Both should be supported for a while
Microblaze clock binding:
clocks {
#address-cells = <1>;
#size-cells = <0>;
clk_bus: bus {
#clock-cells = <0>;
clock-frequency = <75000000>;
clock-output-names = "bus";
compatible = "fixed-clock";
reg = <1>;
} ;
clk_cpu: cpu {
#clock-cells = <0>;
clock-frequency = <75000000>;
clock-output-names = "cpu";
compatible = "fixed-clock";
reg = <0>;
} ;
} ;
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Add PVR version string for MB v9.0 and v9.12013-09-03T14:31:16ZMichal Simekmichal.simek@xilinx.com2013-09-03T10:35:36Zurn:sha1:dcd454af221920990cef8000ef1830c94ef846f9
Extend PVR reg decoding.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>