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Add USBREFCLK enum for OTG HS PHY #545

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merged 1 commit into from
Dec 6, 2024
Merged

Add USBREFCLK enum for OTG HS PHY #545

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Add USBREFCLK enum for OTG HS PHY 
Signed-off-by: Marvin Drees <marvin.drees@9elements.com>
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@MDr164
MDr164 committed Dec 6, 2024
commit b05f14736443292fe2d8f92ca65a0587c4ec5053
22 changes: 22 additions & 0 deletions data/registers/syscfg_u5.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -261,6 +261,7 @@ fieldset/OTGHSPHYCR:
description: Reference clock frequency selection
bit_offset: 2
bit_size: 4
enum: USBREFCKSEL
fieldset/OTGHSPHYTUNER2:
description: OTG_HS tune register 2
fields:
Expand All @@ -276,3 +277,24 @@ fieldset/OTGHSPHYTUNER2:
description: HS transmitter preemphasis current control
bit_offset: 13
bit_size: 2
enum/USBREFCKSEL:
bit_size: 4
variants:
- name: Mhz16
description: The kernel clock frequency provided to the OTG_HS PHY is 16 MHz.
value: 3
- name: Mhz19_2
description: The kernel clock frequency provided to the OTG_HS PHY is 19.2 MHz.
value: 8
- name: Mhz20
description: The kernel clock frequency provided to the OTG_HS PHY is 20MHz.
value: 9
- name: Mhz24
description: The kernel clock frequency provided to the OTG_HS PHY is 24 MHz (default after reset).
value: 10
- name: Mhz32
description: The kernel clock frequency provided to the OTG_HS PHY is 32 MHz.
value: 11
- name: Mhz26
description: The kernel clock frequency provided to the OTG_HS PHY is 26 MHz.
value: 14