| /* |
| * OpenFirmware bindings for Secure Digital Host Controller Interface. |
| * |
| * Copyright (c) 2007 Freescale Semiconductor, Inc. |
| * Copyright (c) 2009 MontaVista Software, Inc. |
| * |
| * Authors: Xiaobo Xie <X.Xie@freescale.com> |
| * 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 as published by |
| * the Free Software Foundation; either version 2 of the License, or (at |
| * your option) any later version. |
| */ |
| |
| #ifndef __SDHCI_OF_H |
| #define __SDHCI_OF_H |
| |
| #include <linux/types.h> |
| #include "sdhci.h" |
| |
| struct sdhci_of_data { |
| unsigned int quirks; |
| struct sdhci_ops ops; |
| }; |
| |
| struct sdhci_of_host { |
| unsigned int clock; |
| u16 xfer_mode_shadow; |
| }; |
| |
| extern u32 sdhci_be32bs_readl(struct sdhci_host *host, int reg); |
| extern u16 sdhci_be32bs_readw(struct sdhci_host *host, int reg); |
| extern u8 sdhci_be32bs_readb(struct sdhci_host *host, int reg); |
| extern void sdhci_be32bs_writel(struct sdhci_host *host, u32 val, int reg); |
| extern void sdhci_be32bs_writew(struct sdhci_host *host, u16 val, int reg); |
| extern void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg); |
| |
| extern struct sdhci_of_data sdhci_esdhc; |
| extern struct sdhci_of_data sdhci_hlwd; |
| |
| #endif /* __SDHCI_OF_H */ |
