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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 commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
42 lines
841 B
C
42 lines
841 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* SPMI bus uclass driver
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*
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* (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
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*/
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#define LOG_CATEGORY UCLASS_SPMI
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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 <spmi/spmi.h>
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#include <linux/ctype.h>
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int spmi_reg_read(struct udevice *dev, int usid, int pid, int reg)
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{
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const struct dm_spmi_ops *ops = dev_get_driver_ops(dev);
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if (!ops || !ops->read)
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return -ENOSYS;
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return ops->read(dev, usid, pid, reg);
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}
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int spmi_reg_write(struct udevice *dev, int usid, int pid, int reg,
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uint8_t value)
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{
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const struct dm_spmi_ops *ops = dev_get_driver_ops(dev);
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if (!ops || !ops->write)
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return -ENOSYS;
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return ops->write(dev, usid, pid, reg, value);
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}
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UCLASS_DRIVER(spmi) = {
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.id = UCLASS_SPMI,
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.name = "spmi",
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.post_bind = dm_scan_fdt_dev,
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};
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