Files
SDK_SG200x_V2/u-boot-2021.10/drivers/scsi/scsi-uclass.c
carbon 0545e9dc6d init version 2024-05-07
commit d1edce71135cc6d98c0a4b5729774542b676e769
Author: sophgo-forum-service <forum_service@sophgo.com>
Date:   Fri Mar 15 16:07:33 2024 +0800

    [fix] recommend using ssh method to clone repo.
    [fix] fix sensor driver repo branch name.
2024-05-07 19:36:36 +08:00

42 lines
752 B
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
* Copyright (c) 2016 Xilinx, Inc
* Written by Michal Simek
*
* Based on ahci-uclass.c
*/
#define LOG_CATEGORY UCLASS_SCSI
#include <common.h>
#include <dm.h>
#include <scsi.h>
int scsi_exec(struct udevice *dev, struct scsi_cmd *pccb)
{
struct scsi_ops *ops = scsi_get_ops(dev);
if (!ops->exec)
return -ENOSYS;
return ops->exec(dev, pccb);
}
int scsi_bus_reset(struct udevice *dev)
{
struct scsi_ops *ops = scsi_get_ops(dev);
if (!ops->bus_reset)
return -ENOSYS;
return ops->bus_reset(dev);
}
UCLASS_DRIVER(scsi) = {
.id = UCLASS_SCSI,
.name = "scsi",
.per_device_plat_auto = sizeof(struct scsi_plat),
};