clk/sifive/fu540-prci.h

1 /* SPDX-License-Identifier: GPL-2.0 */
3  * Copyright (C) 2018-2021 SiFive, Inc.
4  * Copyright (C) 2018-2019 Wesley Terpstra
5  * Copyright (C) 2018-2019 Paul Walmsley
6  * Copyright (C) 2020-2021 Zong Li
8  * The FU540 PRCI implements clock and reset control for the SiFive
9  * FU540-C000 chip.  This driver assumes that it has sole control
10  * over all PRCI resources.
12  * This driver is based on the PRCI driver written by Wesley Terpstra:
13  * https://github.com/riscv/riscv-linux/commit/999529edf517ed75b56659d456d221b2ee56bb60
16  * - SiFive FU540-C000 manual v1p0, Chapter 7 "Clocking and Reset"
25 #include <dt-bindings/clock/sifive-fu540-prci.h>
27 #include "sifive-prci.h"
29 /* PRCI integration data for each WRPLL instance */
67 /* List of clock controls provided by the PRCI */