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09d40e0e08
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}
The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).
For example, this patch had to be created because two headers were
called the same way: e0ea0928d5 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a2 ("drivers: add tzc380 support").
This problem was introduced in commit 4ecca33988 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.
Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.
Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
33 lines
742 B
C
33 lines
742 B
C
/*
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* Copyright (c) 2017-2018, STMicroelectronics - All Rights Reserved
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef STM32_SDMMC2_H
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#define STM32_SDMMC2_H
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#include <stdbool.h>
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#include <drivers/mmc.h>
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struct stm32_sdmmc2_params {
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uintptr_t reg_base;
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unsigned int clk_rate;
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unsigned int bus_width;
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unsigned int flags;
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struct mmc_device_info *device_info;
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unsigned int pin_ckin;
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unsigned int negedge;
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unsigned int dirpol;
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unsigned int clock_id;
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unsigned int reset_id;
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bool use_dma;
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};
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unsigned long long stm32_sdmmc2_mmc_get_device_size(void);
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int stm32_sdmmc2_mmc_init(struct stm32_sdmmc2_params *params);
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bool plat_sdmmc2_use_dma(unsigned int instance, unsigned int memory);
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#endif /* STM32_SDMMC2_H */
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