[PATCH RFC 1/5] dt-bindings: clock: brcm,kona-ccu: Add BCM21664 bus clocks

Artur Weber
2025-02-16T16:12:51Z

Add bus clocks for hub_timer, sdio, bsc, uart and usb_otg_ahb to the
allowed clock output names for BCM21664 CCUs.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
---
.../devicetree/bindings/clock/brcm,kona-ccu.yaml | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml b/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml
index e5656950b3bd0ad44ba47f0ada84b558e71df590..dff04e24e92829b890bf7cd336f0e083bdb30fa6 100644
--- a/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml
+++ b/Documentation/devicetree/bindings/clock/brcm,kona-ccu.yaml
@@ -40,7 +40,7 @@ properties:

clock-output-names:
minItems: 1
- maxItems: 10
+ maxItems: 14

required:
- compatible
@@ -124,7 +124,9 @@ allOf:
then:
properties:
clock-output-names:
- const: hub_timer
+ items:
+ - const: hub_timer
+ - const: hub_timer_apb
- if:
properties:
compatible:
@@ -142,6 +144,11 @@ allOf:
- const: sdio2_sleep
- const: sdio3_sleep
- const: sdio4_sleep
+ - const: sdio1_ahb
+ - const: sdio2_ahb
+ - const: sdio3_ahb
+ - const: sdio4_ahb
+ - const: usb_otg_ahb
- if:
properties:
compatible:
@@ -158,6 +165,13 @@ allOf:
- const: bsc2
- const: bsc3
- const: bsc4
+ - const: uartb_apb
+ - const: uartb2_apb
+ - const: uartb3_apb
+ - const: bsc1_apb
+ - const: bsc2_apb
+ - const: bsc3_apb
+ - const: bsc4_apb

additionalProperties: false

--
2.48.1