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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/clock/marvell,pxa168.txt | |
parent | Initial commit. (diff) | |
download | linux-upstream/5.10.209.tar.xz linux-upstream/5.10.209.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | Documentation/devicetree/bindings/clock/marvell,pxa168.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/marvell,pxa168.txt b/Documentation/devicetree/bindings/clock/marvell,pxa168.txt new file mode 100644 index 000000000..c62eb1d17 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/marvell,pxa168.txt @@ -0,0 +1,21 @@ +* Marvell PXA168 Clock Controller + +The PXA168 clock subsystem generates and supplies clock to various +controllers within the PXA168 SoC. + +Required Properties: + +- compatible: should be one of the following. + - "marvell,pxa168-clock" - controller compatible with PXA168 SoC. + +- reg: physical base address of the clock subsystem and length of memory mapped + region. There are 3 places in SOC has clock control logic: + "mpmu", "apmu", "apbc". So three reg spaces need to be defined. + +- #clock-cells: should be 1. +- #reset-cells: should be 1. + +Each clock is assigned an identifier and client nodes use this identifier +to specify the clock which they consume. + +All these identifier could be found in <dt-bindings/clock/marvell,pxa168.h>. |