From 9b9ad70f28675c45ef93cfb6e4af9403cb7bd34c Mon Sep 17 00:00:00 2001 From: MD Danish Anwar Date: Fri, 6 Jan 2023 17:40:42 +0530 Subject: remoteproc: pru: Add enum for PRU Core Identifiers. Introducing enum pruss_pru_id for PRU Core Identifiers. PRUSS_PRU0 indicates PRU Core 0. PRUSS_PRU1 indicates PRU Core 1. PRUSS_NUM_PRUS indicates the total number of PRU Cores. Signed-off-by: MD Danish Anwar Reviewed-by: Roger Quadros Link: https://lore.kernel.org/r/20230106121046.886863-3-danishanwar@ti.com Signed-off-by: Mathieu Poirier --- include/linux/remoteproc/pruss.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 include/linux/remoteproc/pruss.h (limited to 'include/linux/remoteproc') diff --git a/include/linux/remoteproc/pruss.h b/include/linux/remoteproc/pruss.h new file mode 100644 index 000000000000..fbadfcfacb34 --- /dev/null +++ b/include/linux/remoteproc/pruss.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * PRU-ICSS Subsystem user interfaces + * + * Copyright (C) 2015-2022 Texas Instruments Incorporated - http://www.ti.com + * Suman Anna + */ + +#ifndef __LINUX_PRUSS_H +#define __LINUX_PRUSS_H + +#include +#include + +#define PRU_RPROC_DRVNAME "pru-rproc" + +/** + * enum pruss_pru_id - PRU core identifiers + * @PRUSS_PRU0: PRU Core 0. + * @PRUSS_PRU1: PRU Core 1. + * @PRUSS_NUM_PRUS: Total number of PRU Cores available. + * + */ + +enum pruss_pru_id { + PRUSS_PRU0 = 0, + PRUSS_PRU1, + PRUSS_NUM_PRUS, +}; + +#endif /* __LINUX_PRUSS_H */ -- cgit v1.2.3