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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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1234567891011121314151617181920212223242526272829303132333435363738/* SPDX-License-Identifier: GPL-2.0 *//* * Board-specific MMC configuration */
#ifndef _DAVINCI_MMC_H#define _DAVINCI_MMC_H
#include <linux/types.h>#include <linux/mmc/host.h>
struct davinci_mmc_config { /* get_cd()/get_wp() may sleep */ int (*get_cd)(int module); int (*get_ro)(int module);
void (*set_power)(int module, bool on);
/* wires == 0 is equivalent to wires == 4 (4-bit parallel) */ u8 wires;
u32 max_freq;
/* any additional host capabilities: OR'd in to mmc->f_caps */ u32 caps;
/* Number of sg segments */ u8 nr_sg;};void davinci_setup_mmc(int module, struct davinci_mmc_config *config);
enum { MMC_CTLR_VERSION_1 = 0, /* DM644x and DM355 */ MMC_CTLR_VERSION_2, /* DA830 */};
#endif