diff options
| author | Raghav Sharma <raghav.s@samsung.com> | 2025-11-19 17:17:42 +0530 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2025-12-21 14:30:26 +0100 |
| commit | db1cc4902f2f51977e427f796ea8daf49ba93c69 (patch) | |
| tree | f6ae0dbc1ee18b2da9548afa0211c927fb97f9be | |
| parent | 8f0b4cce4481fb22653697cced8d0d04027cb1e8 (diff) | |
dt-bindings: clock: exynosautov920: add MFD clock definitions
Add device tree clock binding definitions for CMU_MFD
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251119114744.1914416-2-raghav.s@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml | 19 | ||||
| -rw-r--r-- | include/dt-bindings/clock/samsung,exynosautov920.h | 4 |
2 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml index 5bf905f88a1a..1318720193b3 100644 --- a/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml +++ b/Documentation/devicetree/bindings/clock/samsung,exynosautov920-clock.yaml @@ -40,6 +40,7 @@ properties: - samsung,exynosautov920-cmu-hsi2 - samsung,exynosautov920-cmu-m2m - samsung,exynosautov920-cmu-mfc + - samsung,exynosautov920-cmu-mfd - samsung,exynosautov920-cmu-misc - samsung,exynosautov920-cmu-peric0 - samsung,exynosautov920-cmu-peric1 @@ -268,6 +269,24 @@ allOf: - const: mfc - const: wfd + - if: + properties: + compatible: + contains: + const: samsung,exynosautov920-cmu-mfd + + then: + properties: + clocks: + items: + - description: External reference clock (38.4 MHz) + - description: CMU_MFD NOC clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: noc + required: - compatible - "#clock-cells" diff --git a/include/dt-bindings/clock/samsung,exynosautov920.h b/include/dt-bindings/clock/samsung,exynosautov920.h index 970d05167fc6..06dec27a8c77 100644 --- a/include/dt-bindings/clock/samsung,exynosautov920.h +++ b/include/dt-bindings/clock/samsung,exynosautov920.h @@ -305,4 +305,8 @@ #define CLK_MOUT_MFC_WFD_USER 2 #define CLK_DOUT_MFC_NOCP 3 +/* CMU_MFD */ +#define CLK_MOUT_MFD_NOC_USER 1 +#define CLK_DOUT_MFD_NOCP 2 + #endif /* _DT_BINDINGS_CLOCK_EXYNOSAUTOV920_H */ |