dt-bindings: usb: mtk-xhci: add an optional frame count clock

Add optional clock 'frmcnt_ck' used on 4nm or advanced process SoC

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20230407062406.12575-1-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2023-04-07 14:24:05 +08:00 committed by Greg Kroah-Hartman
parent 9134c1fd05
commit 4076c4f37b

View File

@ -77,6 +77,7 @@ properties:
- description: Mcu bus clock for register access
- description: DMA bus clock for data transfer
- description: controller clock
- description: frame count clock
clock-names:
minItems: 1
@ -86,6 +87,7 @@ properties:
- const: mcu_ck
- const: dma_ck
- const: xhci_ck
- const: frmcnt_ck
phys:
description: