[..snip..]
> +};
> diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h
> index f431f3bf29..605b52905e 100644
> --- a/include/dm/uclass-id.h
> +++ b/include/dm/uclass-id.h
> @@ -31,6 +31,7 @@ enum uclass_id {
> UCLASS_ADC, /* Analog-to-digital converter */
> UCLASS_AHCI, /* SATA disk controller */
> UCLASS_AUDIO_CODEC, /* Audio codec with control and data path */
> + UCLASS_AVS, /* Adaptive voltage scaling */
In general there should be sandbox tests written for adding any such new UCLASS.
Thanks and regards,
Lokesh
> UCLASS_AXI, /* AXI bus */
> UCLASS_BLK, /* Block device */
> UCLASS_BOARD, /* Device information from hardware */
> diff --git a/include/k3-avs.h b/include/k3-avs.h
> new file mode 100644
> index 0000000000..9867481617
> --- /dev/null
> +++ b/include/k3-avs.h
> @@ -0,0 +1,28 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Texas Instruments' K3 Adaptive Voltage Scaling driver
> + *
> + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
> + * Tero Kristo <t-kri...@ti.com>
> + *
> + */
> +
> +#ifndef _K3_AVS0_
> +#define _K3_AVS0_
> +
> +#define AM6_VDD_WKUP 0
> +#define AM6_VDD_MCU 1
> +#define AM6_VDD_CORE 2
> +#define AM6_VDD_MPU0 3
> +#define AM6_VDD_MPU1 4
> +
> +#define NUM_OPPS 4
> +
> +#define AM6_OPP_NOM 1
> +#define AM6_OPP_OD 2
> +#define AM6_OPP_TURBO 3
> +
> +int k3_avs_set_opp(struct udevice *dev, int vdd_id, int opp_id);
> +int k3_avs_notify_freq(int dev_id, int clk_id, u32 freq);
> +
> +#endif
>
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