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https://github.com/AsahiLinux/u-boot
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0478dac62a
At this point in the conversion there should be no need to have logic to disable some symbol during the SPL build as all symbols should have an SPL counterpart. The main real changes done here are that we now must make proper use of CONFIG_IS_ENABLED(DM_SERIAL) rather than many of the odd tricks we developed prior to CONFIG_IS_ENABLED() being available. Signed-off-by: Tom Rini <trini@konsulko.com>
34 lines
705 B
C
34 lines
705 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2014 Freescale Semiconductor, Inc.
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* Copyright 2020-21 NXP
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* Copyright 2021 Microsoft Corporation
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*/
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#include <common.h>
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#include <i2c.h>
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#include "i2c_common.h"
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#if CONFIG_IS_ENABLED(DM_I2C)
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/* If DM is in use, retrieve the chip for the specified bus number */
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int fsl_i2c_get_device(int address, int bus, DEVICE_HANDLE_T *dev)
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{
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int ret = i2c_get_chip_for_busnum(bus, address, 1, dev);
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if (ret)
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printf("I2C: Bus %d has no device with address 0x%02X\n",
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bus, address);
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return ret;
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}
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#else
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/* Handle is passed directly */
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int fsl_i2c_get_device(int address, int bus, DEVICE_HANDLE_T *dev)
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{
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*dev = address;
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return 0;
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}
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#endif
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