#include <linux/slab.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/of_platform.h>
#include <linux/mutex.h>
#include <linux/gpio.h>
#include <linux/io.h>
#include <linux/of_gpio.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <lantiq_soc.h>

Data Structures
struct	xway_stp

Macros
#define	XWAY_STP_CON0 0x00

#define	XWAY_STP_CON1 0x04

#define	XWAY_STP_CPU0 0x08

#define	XWAY_STP_CPU1 0x0C

#define	XWAY_STP_AR 0x10

#define	XWAY_STP_CON_SWU BIT(31)

#define	XWAY_STP_2HZ 0

#define	XWAY_STP_4HZ BIT(23)

#define	XWAY_STP_8HZ BIT(24)

#define	XWAY_STP_10HZ (BIT(24) \| BIT(23))

#define	XWAY_STP_SPEED_MASK (0xf << 23)

#define	XWAY_STP_UPD_FPI BIT(31)

#define	XWAY_STP_UPD_MASK (BIT(31) \| BIT(30))

#define	XWAY_STP_ADSL_SHIFT 24

#define	XWAY_STP_ADSL_MASK 0x3

#define	XWAY_STP_PHY_MASK 0x3

#define	XWAY_STP_PHY1_SHIFT 27

#define	XWAY_STP_PHY2_SHIFT 15

#define	XWAY_STP_GROUP0 BIT(0)

#define	XWAY_STP_GROUP1 BIT(1)

#define	XWAY_STP_GROUP2 BIT(2)

#define	XWAY_STP_GROUP_MASK (0x7)

#define	XWAY_STP_FALLING BIT(26)

#define	XWAY_STP_EDGE_MASK BIT(26)

#define	xway_stp_r32(m, reg) __raw_readl(m + reg)

#define	xway_stp_w32(m, val, reg) __raw_writel(val, m + reg)

#define	xway_stp_w32_mask(m, clear, set, reg)

Functions
	MODULE_DEVICE_TABLE (of, xway_stp_match)

int __init	xway_stp_init (void)

	subsys_initcall (xway_stp_init)

Macro Definition Documentation

#define XWAY_STP_10HZ (BIT(24) | BIT(23))

Definition at line 49 of file gpio-stp-xway.c.

#define XWAY_STP_2HZ 0

Definition at line 46 of file gpio-stp-xway.c.

#define XWAY_STP_4HZ BIT(23)

Definition at line 47 of file gpio-stp-xway.c.

#define XWAY_STP_8HZ BIT(24)

Definition at line 48 of file gpio-stp-xway.c.

#define XWAY_STP_ADSL_MASK 0x3

Definition at line 58 of file gpio-stp-xway.c.

#define XWAY_STP_ADSL_SHIFT 24

Definition at line 57 of file gpio-stp-xway.c.

#define XWAY_STP_AR 0x10

Definition at line 40 of file gpio-stp-xway.c.

#define XWAY_STP_CON0 0x00

Definition at line 32 of file gpio-stp-xway.c.

#define XWAY_STP_CON1 0x04

Definition at line 34 of file gpio-stp-xway.c.

#define XWAY_STP_CON_SWU BIT(31)

Definition at line 43 of file gpio-stp-xway.c.

#define XWAY_STP_CPU0 0x08

Definition at line 36 of file gpio-stp-xway.c.

#define XWAY_STP_CPU1 0x0C

Definition at line 38 of file gpio-stp-xway.c.

#define XWAY_STP_EDGE_MASK BIT(26)

Definition at line 73 of file gpio-stp-xway.c.

#define XWAY_STP_FALLING BIT(26)

Definition at line 72 of file gpio-stp-xway.c.

#define XWAY_STP_GROUP0 BIT(0)

Definition at line 66 of file gpio-stp-xway.c.

#define XWAY_STP_GROUP1 BIT(1)

Definition at line 67 of file gpio-stp-xway.c.

#define XWAY_STP_GROUP2 BIT(2)

Definition at line 68 of file gpio-stp-xway.c.

#define XWAY_STP_GROUP_MASK (0x7)

Definition at line 69 of file gpio-stp-xway.c.

#define XWAY_STP_PHY1_SHIFT 27

Definition at line 62 of file gpio-stp-xway.c.

#define XWAY_STP_PHY2_SHIFT 15

Definition at line 63 of file gpio-stp-xway.c.

#define XWAY_STP_PHY_MASK 0x3

Definition at line 61 of file gpio-stp-xway.c.

#define xway_stp_r32	(	m,
		reg
	)	__raw_readl(m + reg)

Definition at line 75 of file gpio-stp-xway.c.

#define XWAY_STP_SPEED_MASK (0xf << 23)

Definition at line 50 of file gpio-stp-xway.c.

#define XWAY_STP_UPD_FPI BIT(31)

Definition at line 53 of file gpio-stp-xway.c.

#define XWAY_STP_UPD_MASK (BIT(31) | BIT(30))

Definition at line 54 of file gpio-stp-xway.c.

#define xway_stp_w32	(	m,
		val,
		reg
	)	__raw_writel(val, m + reg)

Definition at line 76 of file gpio-stp-xway.c.

#define xway_stp_w32_mask	(	m,
		clear,
		set,
		reg
	)

Value:

ltq_w32((ltq_r32(m + reg) & ~(clear)) | (set), \

m + reg)

Definition at line 77 of file gpio-stp-xway.c.

Function Documentation

MODULE_DEVICE_TABLE	(	of	,
		xway_stp_match
	)

subsys_initcall ( xway_stp_init )

int __init xway_stp_init ( void )

Definition at line 296 of file gpio-stp-xway.c.

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation