cregit-Linux how code gets into the kernel

Release 4.14 drivers/mmc/host/s3cmci.h

Directory: drivers/mmc/host
/*
 *  linux/drivers/mmc/s3cmci.h - Samsung S3C MCI driver
 *
 *  Copyright (C) 2004-2006 Thomas Kleffel, All Rights Reserved.
 *
 * 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.
 */


enum s3cmci_waitfor {
	
COMPLETION_NONE,
	
COMPLETION_FINALIZE,
	
COMPLETION_CMDSENT,
	
COMPLETION_RSPFIN,
	
COMPLETION_XFERFINISH,
	
COMPLETION_XFERFINISH_RSPFIN,
};


struct s3cmci_host {
	
struct platform_device	*pdev;
	
struct s3c24xx_mci_pdata *pdata;
	
struct mmc_host		*mmc;
	
struct resource		*mem;
	
struct clk		*clk;
	
void __iomem		*base;
	
int			irq;
	
int			irq_cd;
	
struct dma_chan		*dma;

	
unsigned long		clk_rate;
	
unsigned long		clk_div;
	
unsigned long		real_rate;
	
u8			prescaler;

	
int			is2440;
	
unsigned		sdiimsk;
	
unsigned		sdidata;

	
bool			irq_disabled;
	
bool			irq_enabled;
	
bool			irq_state;
	
int			sdio_irqen;

	
struct mmc_request	*mrq;
	
int			cmd_is_stop;

	
spinlock_t		complete_lock;
	
enum s3cmci_waitfor	complete_what;

	
int			dma_complete;

	
u32			pio_sgptr;
	
u32			pio_bytes;
	
u32			pio_count;
	
u32			*pio_ptr;

#define XFER_NONE 0

#define XFER_READ 1

#define XFER_WRITE 2
	
u32			pio_active;

	
int			bus_width;

	
char 			dbgmsg_cmd[301];
	
char 			dbgmsg_dat[301];
	
char			*status;

	

unsigned int		ccnt, dcnt;
	
struct tasklet_struct	pio_tasklet;

#ifdef CONFIG_DEBUG_FS
	
struct dentry		*debug_root;
	
struct dentry		*debug_state;
	
struct dentry		*debug_regs;
#endif

#ifdef CONFIG_ARM_S3C24XX_CPUFREQ
	
struct notifier_block	freq_transition;
#endif
};

Overall Contributors

PersonTokensPropCommitsCommitProp
Thomas Kleffel15375.37%112.50%
Ben Dooks4522.17%450.00%
Vasily Khoruzhick31.48%112.50%
Krzysztof Kozlowski10.49%112.50%
Christer Weinigel10.49%112.50%
Total203100.00%8100.00%
Directory: drivers/mmc/host
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