diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt')
-rw-r--r-- | kernel/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt b/kernel/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt new file mode 100644 index 000000000..b02944fba --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt @@ -0,0 +1,37 @@ +* Renesas R-Car Gen2 Clock Pulse Generator (CPG) + +The CPG generates core clocks for the R-Car Gen2 SoCs. It includes three PLLs +and several fixed ratio dividers. + +Required Properties: + + - compatible: Must be one of + - "renesas,r8a7790-cpg-clocks" for the r8a7790 CPG + - "renesas,r8a7791-cpg-clocks" for the r8a7791 CPG + - "renesas,r8a7793-cpg-clocks" for the r8a7793 CPG + - "renesas,r8a7794-cpg-clocks" for the r8a7794 CPG + - "renesas,rcar-gen2-cpg-clocks" for the generic R-Car Gen2 CPG + + - reg: Base address and length of the memory resource used by the CPG + + - clocks: References to the parent clocks: first to the EXTAL clock, second + to the USB_EXTAL clock + - #clock-cells: Must be 1 + - clock-output-names: The names of the clocks. Supported clocks are "main", + "pll0", "pll1", "pll3", "lb", "qspi", "sdh", "sd0", "sd1", "z", "rcan", and + "adsp" + + +Example +------- + + cpg_clocks: cpg_clocks@e6150000 { + compatible = "renesas,r8a7790-cpg-clocks", + "renesas,rcar-gen2-cpg-clocks"; + reg = <0 0xe6150000 0 0x1000>; + clocks = <&extal_clk &usb_extal_clk>; + #clock-cells = <1>; + clock-output-names = "main", "pll0, "pll1", "pll3", + "lb", "qspi", "sdh", "sd0", "sd1", "z", + "rcan", "adsp"; + }; |