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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2023 SberDevices, Inc.
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*
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* Author: Alexey Romanov <avromanov@salutedevices.com>
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*/
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#include <common.h>
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#include <dm.h>
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#include <errno.h>
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#include <sm-uclass.h>
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static const struct sm_ops *get_sm_ops(struct udevice *dev)
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{
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return (const struct sm_ops *)dev->driver->ops;
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}
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int sm_call(struct udevice *dev, u32 cmd, s32 *ret, struct pt_regs *args)
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{
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const struct sm_ops *ops = get_sm_ops(dev);
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if (ops->sm_call)
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return ops->sm_call(dev, cmd, ret, args);
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return -ENOSYS;
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}
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int sm_call_read(struct udevice *dev, void *buffer, size_t size,
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u32 cmd, struct pt_regs *args)
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{
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const struct sm_ops *ops = get_sm_ops(dev);
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if (ops->sm_call_read)
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return ops->sm_call_read(dev, buffer, size, cmd,
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args);
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return -ENOSYS;
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}
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int sm_call_write(struct udevice *dev, void *buffer, size_t size,
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u32 cmd, struct pt_regs *args)
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{
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const struct sm_ops *ops = get_sm_ops(dev);
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if (ops->sm_call_write)
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return ops->sm_call_write(dev, buffer, size, cmd,
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args);
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return -ENOSYS;
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}
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UCLASS_DRIVER(sm) = {
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.name = "sm",
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.id = UCLASS_SM,
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};
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