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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>
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2016, NVIDIA CORPORATION.
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*/
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#include <common.h>
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#include <dm.h>
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#include <mailbox.h>
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#include <malloc.h>
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#include <asm/io.h>
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struct sandbox_mbox_test {
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struct mbox_chan chan;
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};
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int sandbox_mbox_test_get(struct udevice *dev)
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{
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struct sandbox_mbox_test *sbmt = dev_get_priv(dev);
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return mbox_get_by_name(dev, "test", &sbmt->chan);
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}
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int sandbox_mbox_test_send(struct udevice *dev, uint32_t msg)
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{
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struct sandbox_mbox_test *sbmt = dev_get_priv(dev);
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return mbox_send(&sbmt->chan, &msg);
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}
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int sandbox_mbox_test_recv(struct udevice *dev, uint32_t *msg)
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{
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struct sandbox_mbox_test *sbmt = dev_get_priv(dev);
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return mbox_recv(&sbmt->chan, msg, 100);
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}
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int sandbox_mbox_test_free(struct udevice *dev)
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{
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struct sandbox_mbox_test *sbmt = dev_get_priv(dev);
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return mbox_free(&sbmt->chan);
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}
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static const struct udevice_id sandbox_mbox_test_ids[] = {
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{ .compatible = "sandbox,mbox-test" },
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{ }
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};
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U_BOOT_DRIVER(sandbox_mbox_test) = {
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.name = "sandbox_mbox_test",
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.id = UCLASS_MISC,
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.of_match = sandbox_mbox_test_ids,
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.priv_auto = sizeof(struct sandbox_mbox_test),
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};
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