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https://github.com/RT-Thread/rt-thread.git
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c6498b5f65
* [sdio][dm] import Kconfig for DM Signed-off-by: GuEe-GUI <2991707448@qq.com> * [sdio] fixup IRQ and mmcsd threads' stack size default Signed-off-by: GuEe-GUI <2991707448@qq.com> * [sdio][dm] Support DM mode 1. Support features read by DM. 2. Support regulator API in drivers. 3. Support send tuning option CMD. 4. Replace `switch_uhs_voltage` by `signal_voltage_switch`. Signed-off-by: GuEe-GUI <2991707448@qq.com> * [dm][sdhci] Cleanup the SDHCI Signed-off-by: GuEe-GUI <2991707448@qq.com> * [sdio][dm] add new SDIO/SDHCI drivers 1. SDHCI support on PCI bus 2. Synopsys DesignWare MMC Family(MMIO/PCI) Signed-off-by: GuEe-GUI <2991707448@qq.com> --------- Signed-off-by: GuEe-GUI <2991707448@qq.com>
69 lines
1.7 KiB
C
Executable File
69 lines
1.7 KiB
C
Executable File
/*
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* Copyright (c) 2006-2024 RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2024-08-16 zhujiale first version
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*/
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#ifndef __DEV_SDHCI_DM_H__
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#define __DEV_SDHCI_DM_H__
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#include <rtthread.h>
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#include <rtdevice.h>
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struct rt_sdhci_pltfm_data
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{
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const struct rt_sdhci_ops *ops;
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rt_uint32_t quirks;
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rt_uint32_t quirks2;
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};
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struct rt_sdhci_pltfm_host
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{
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struct rt_clk *clk;
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rt_uint32_t clock;
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rt_uint16_t xfer_mode_shadow;
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rt_ubase_t private[];
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};
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void rt_sdhci_get_property(struct rt_platform_device *pdev);
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rt_inline void rt_sdhci_get_of_property(struct rt_platform_device *pdev)
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{
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return rt_sdhci_get_property(pdev);
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}
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extern struct rt_sdhci_host *rt_sdhci_pltfm_init(struct rt_platform_device *pdev,
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const struct rt_sdhci_pltfm_data *pdata,
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rt_size_t priv_size);
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extern void rt_sdhci_pltfm_free(struct rt_platform_device *pdev);
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extern rt_err_t rt_sdhci_pltfm_init_and_add_host(struct rt_platform_device *pdev,
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const struct rt_sdhci_pltfm_data *pdata,
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rt_size_t priv_size);
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extern rt_err_t rt_sdhci_pltfm_remove(struct rt_platform_device *pdev);
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extern rt_uint32_t rt_sdhci_pltfm_clk_get_max_clock(struct rt_sdhci_host *host);
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rt_inline void *rt_sdhci_pltfm_priv(struct rt_sdhci_pltfm_host *host)
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{
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return host->private;
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}
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rt_inline rt_err_t rt_sdhci_pltfm_suspend(struct rt_device *dev)
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{
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return RT_EOK;
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}
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rt_inline rt_err_t rt_sdhci_pltfm_resume(struct rt_device *dev)
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{
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return RT_EOK;
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}
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#endif /* __DEV_SDHCI_DM_H__ */
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