u-boot/include/dt-bindings/reset/sifive-fu540-prci.h
Sagar Shrikant Kadam ef9f65f389 dt-bindings: prci: add indexes for reset signals available in prci
Add bit indexes for reset signals within the PRCI module
on FU540-C000 SoC.
The DDR and ethernet sub-system's have reset signals
indicated by these reset indexes.

Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
2020-08-04 09:19:41 +08:00

19 lines
503 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2020 Sifive, Inc.
* Author: Sagar Kadam <sagar.kadam@sifive.com>
*/
#ifndef __DT_BINDINGS_RESET_SIFIVE_FU540_PRCI_H
#define __DT_BINDINGS_RESET_SIFIVE_FU540_PRCI_H
/* Reset indexes for use by device tree data and the PRCI driver */
#define PRCI_RST_DDR_CTRL_N 0
#define PRCI_RST_DDR_AXI_N 1
#define PRCI_RST_DDR_AHB_N 2
#define PRCI_RST_DDR_PHY_N 3
/* bit 4 is reserved bit */
#define PRCI_RST_RSVD_N 4
#define PRCI_RST_GEMGXL_N 5
#endif