hw.c File Reference

#include <linux/via-core.h>
#include <asm/olpc.h>
#include "global.h"
#include "via_clock.h"

Go to the source code of this file.

Functions
void	viafb_lock_crt (void)
void	viafb_unlock_crt (void)
void	viafb_set_iga_path (void)
void	viafb_set_primary_color_register (u8 index, u8 red, u8 green, u8 blue)
void	viafb_set_secondary_color_register (u8 index, u8 red, u8 green, u8 blue)
void	via_set_source (u32 devices, u8 iga)
void	via_set_state (u32 devices, u8 state)
void	via_set_sync_polarity (u32 devices, u8 polarity)
u32	via_parse_odev (char *input, char **end)
void	via_odev_to_seq (struct seq_file *m, u32 odev)
void	viafb_load_reg (int timing_value, int viafb_load_reg_num, struct io_register *reg, int io_type)
void	viafb_write_regx (struct io_reg RegTable[], int ItemNum)
void	viafb_load_fetch_count_reg (int h_addr, int bpp_byte, int set_iga)
void	viafb_load_FIFO_reg (int set_iga, int hor_active, int ver_active)
void	viafb_set_vclock (u32 clk, int set_iga)
struct display_timing	var_to_timing (const struct fb_var_screeninfo *var, u16 cxres, u16 cyres)
void	viafb_fill_crtc_timing (const struct fb_var_screeninfo *var, u16 cxres, u16 cyres, int iga)
void __devinit	viafb_init_chip_info (int chip_type)
void	viafb_update_device_setting (int hres, int vres, int bpp, int flag)
void __devinit	viafb_init_dac (int set_iga)
int	viafb_setmode (void)
int	viafb_get_refresh (int hres, int vres, u32 long_refresh)
void	viafb_set_dpa_gfx (int output_interface, struct GFX_DPA_SETTING *p_gfx_dpa_setting)
void	viafb_fill_var_timing_info (struct fb_var_screeninfo *var, const struct fb_videomode *mode)

Function Documentation

struct display_timing var_to_timing ( const struct fb_var_screeninfo *  var, u16  cxres, u16  cyres  )

read

Definition at line 1470 of file hw.c.

void via_odev_to_seq	(	struct seq_file *	m,
		u32	odev
	)

Definition at line 938 of file hw.c.

u32 via_parse_odev	(	char *	input,
		char **	end
	)

Definition at line 912 of file hw.c.

void via_set_source	(	u32	devices,
		u8	iga
	)

Definition at line 761 of file hw.c.

void via_set_state	(	u32	devices,
		u8	state
	)

Definition at line 875 of file hw.c.

void via_set_sync_polarity	(	u32	devices,
		u8	polarity
	)

Definition at line 894 of file hw.c.

void viafb_fill_crtc_timing	(	const struct fb_var_screeninfo *	var,
		u16	cxres,
		u16	cyres,
		int	iga
	)

Definition at line 1491 of file hw.c.

void viafb_fill_var_timing_info	(	struct fb_var_screeninfo *	var,
		const struct fb_videomode *	mode
	)

Definition at line 2121 of file hw.c.

int viafb_get_refresh	(	int	hres,
		int	vres,
		u32	long_refresh
	)

Definition at line 2013 of file hw.c.

void __devinit viafb_init_chip_info

(

int

chip_type

)

Definition at line 1510 of file hw.c.

void __devinit viafb_init_dac

(

int

set_iga

)

Definition at line 1675 of file hw.c.

void viafb_load_fetch_count_reg	(	int	h_addr,
		int	bpp_byte,
		int	set_iga
	)

Definition at line 1027 of file hw.c.

void viafb_load_FIFO_reg	(	int	set_iga,
		int	hor_active,
		int	ver_active
	)

Definition at line 1052 of file hw.c.

void viafb_load_reg	(	int	timing_value,
		int	viafb_load_reg_num,
		struct io_register *	reg,
		int	io_type
	)

Definition at line 979 of file hw.c.

void viafb_lock_crt

(

void

)

Definition at line 479 of file hw.c.

void viafb_set_dpa_gfx	(	int	output_interface,
		struct GFX_DPA_SETTING *	p_gfx_dpa_setting
	)

Definition at line 2061 of file hw.c.

void viafb_set_iga_path

(

void

)

Definition at line 559 of file hw.c.

void viafb_set_primary_color_register	(	u8	index,
		u8	red,
		u8	green,
		u8	blue
	)

Definition at line 681 of file hw.c.

void viafb_set_secondary_color_register	(	u8	index,
		u8	red,
		u8	green,
		u8	blue
	)

Definition at line 687 of file hw.c.

void viafb_set_vclock	(	u32	clk,
		int	set_iga
	)

Definition at line 1457 of file hw.c.

int viafb_setmode

(

void

)

Definition at line 1834 of file hw.c.

void viafb_unlock_crt

(

void

)

Definition at line 484 of file hw.c.

void viafb_update_device_setting	(	int	hres,
		int	vres,
		int	bpp,
		int	flag
	)

Definition at line 1528 of file hw.c.

void viafb_write_regx	(	struct io_reg	RegTable[],
		int	ItemNum
	)

Definition at line 1016 of file hw.c.