On 2024/8/31 23:47, Haylen Chu wrote:
Add definition for the clock controllers of Spacemit K1 SoC. The clock tree is managed by several SoC parts, thus different compatible strings are added for each. Signed-off-by: Haylen Chu <heylenay@xxxxxxxxxxx> --- .../bindings/clock/spacemit,ccu.yaml | 116 +++++++++++ include/dt-bindings/clock/spacemit,ccu.h | 197 ++++++++++++++++++ 2 files changed, 313 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/spacemit,ccu.yaml create mode 100644 include/dt-bindings/clock/spacemit,ccu.h
Suggest to use format: <vendor name>,<soc name>-<clk name>, look at the files under Documentation/devicetree/bindings/clock
For example: starfive,jh7110-pll For your case: spacemit,k1-xxx BTW, What's "CCU"?
diff --git a/Documentation/devicetree/bindings/clock/spacemit,ccu.yaml b/Documentation/devicetree/bindings/clock/spacemit,ccu.yaml new file mode 100644 index 000000000000..90ddfc5e2a2f --- /dev/null +++ b/Documentation/devicetree/bindings/clock/spacemit,ccu.yaml @@ -0,0 +1,116 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/spacemit,ccu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Spacemit SoC Clock Controller + +maintainers: + - Haylen Chu <heylenay@xxxxxxxxxxx> + +properties: + compatible: + enum: + - spacemit,ccu-apbs + - spacemit,ccu-mpmu + - spacemit,ccu-apbc + - spacemit,ccu-apmu
Same as filename, compatible string should contain soc codename to differ from other soc of spacemit.
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