diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-pltfm.h')
| -rw-r--r-- | drivers/mmc/host/sdhci-pltfm.h | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h index e15ced79f7ed..9c32e8a289d6 100644 --- a/drivers/mmc/host/sdhci-pltfm.h +++ b/drivers/mmc/host/sdhci-pltfm.h @@ -1,11 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright 2010 MontaVista Software, LLC. * * Author: Anton Vorontsov <avorontsov@ru.mvista.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef _DRIVERS_MMC_SDHCI_PLTFM_H @@ -23,13 +20,12 @@ struct sdhci_pltfm_data { struct sdhci_pltfm_host { struct clk *clk; - void *priv; /* to handle quirks across io-accessor calls */ /* migrate from sdhci_of_host */ unsigned int clock; u16 xfer_mode_shadow; - unsigned long private[0] ____cacheline_aligned; + unsigned long private[] ____cacheline_aligned; }; #ifdef CONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER @@ -91,30 +87,36 @@ static inline void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg) } #endif /* CONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER */ -extern void sdhci_get_of_property(struct platform_device *pdev); +void sdhci_get_property(struct platform_device *pdev); + +static inline void sdhci_get_of_property(struct platform_device *pdev) +{ + return sdhci_get_property(pdev); +} extern struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev, const struct sdhci_pltfm_data *pdata, size_t priv_size); -extern void sdhci_pltfm_free(struct platform_device *pdev); -extern int sdhci_pltfm_register(struct platform_device *pdev, - const struct sdhci_pltfm_data *pdata, - size_t priv_size); -extern int sdhci_pltfm_unregister(struct platform_device *pdev); +extern int sdhci_pltfm_init_and_add_host(struct platform_device *pdev, + const struct sdhci_pltfm_data *pdata, + size_t priv_size); +extern void sdhci_pltfm_remove(struct platform_device *pdev); extern unsigned int sdhci_pltfm_clk_get_max_clock(struct sdhci_host *host); static inline void *sdhci_pltfm_priv(struct sdhci_pltfm_host *host) { - return (void *)host->private; + return host->private; } -#ifdef CONFIG_PM extern const struct dev_pm_ops sdhci_pltfm_pmops; -#define SDHCI_PLTFM_PMOPS (&sdhci_pltfm_pmops) +#ifdef CONFIG_PM_SLEEP +int sdhci_pltfm_suspend(struct device *dev); +int sdhci_pltfm_resume(struct device *dev); #else -#define SDHCI_PLTFM_PMOPS NULL +static inline int sdhci_pltfm_suspend(struct device *dev) { return 0; } +static inline int sdhci_pltfm_resume(struct device *dev) { return 0; } #endif #endif /* _DRIVERS_MMC_SDHCI_PLTFM_H */ |