diff options
| author |   Michal Simek <michal.simek@xilinx.com> | 2013-12-18 17:18:48 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2014-01-27 11:24:55 +0100 |
| commit | c1120542b99a67a620cd8a298975d76dca5a13f0 (patch) | |
| tree | 942aaf1e8d3d0c08a3cdbee5316f14dd4a901083 /arch/microblaze/include | |
| parent | microblaze: Simplify fcpu helper function (diff) | |
| download | linux-dev-c1120542b99a67a620cd8a298975d76dca5a13f0.tar.xz linux-dev-c1120542b99a67a620cd8a298975d76dca5a13f0.zip | |
microblaze: Add support for CCF
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>
Diffstat (limited to 'arch/microblaze/include')
| -rw-r--r-- | arch/microblaze/include/asm/cpuinfo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/cpuinfo.h b/arch/microblaze/include/asm/cpuinfo.h index 7161fb575861..3337417fcdca 100644 --- a/arch/microblaze/include/asm/cpuinfo.h +++ b/arch/microblaze/include/asm/cpuinfo.h @@ -91,6 +91,7 @@ extern struct cpuinfo cpuinfo; /* fwd declarations of the various CPUinfo populators */ void setup_cpuinfo(void); +void setup_cpuinfo_clk(void); void set_cpuinfo_static(struct cpuinfo *ci, struct device_node *cpu); void set_cpuinfo_pvr_full(struct cpuinfo *ci, struct device_node *cpu); |