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sh: add a parameter to LCDC driver's .display_on() callback 

HDMI support for the sh_mobile_lcdc framebuffer driver will require a 'struct
fb_info *' pointer for its .display_on() callback. While at it fix kfr2r09
framebuffer modular build.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Guennadi Liakhovetski 2010-07-21 10:13:17 +00:00 committed by Paul Mundt
parent b90884c886
commit c243939817
7 changed files with 17 additions and 15 deletions
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2
arch/sh/boards/mach-ap325rxa/setup.c
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@ -154,7 +154,7 @@ static struct platform_device nand_flash_device = {
#define PORT_DRVCRA 0xA405018A
#define PORT_DRVCRB 0xA405018C
static void ap320_wvga_power_on(void *board_data)
static void ap320_wvga_power_on(void *board_data, struct fb_info *info)
{
msleep(100);

6
arch/sh/boards/mach-kfr2r09/Makefile
View File

@ -1,2 +1,4 @@
obj-y := setup.o sdram.o
obj-$(CONFIG_FB_SH_MOBILE_LCDC) += lcd_wqvga.o
obj-y := setup.o sdram.o
ifneq ($(CONFIG_FB_SH_MOBILE_LCDC),)
obj-y += lcd_wqvga.o
endif

2
arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
View File

@ -327,7 +327,7 @@ static int kfr2r09_lcd_backlight(int on)
return 0;
}
void kfr2r09_lcd_on(void *board_data)
void kfr2r09_lcd_on(void *board_data, struct fb_info *info)
{
kfr2r09_lcd_backlight(1);
}

16
arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
View File

@ -3,23 +3,23 @@
#include <video/sh_mobile_lcdc.h>
#ifdef CONFIG_FB_SH_MOBILE_LCDC
void kfr2r09_lcd_on(void *board_data);
#if defined(CONFIG_FB_SH_MOBILE_LCDC) || defined(CONFIG_FB_SH_MOBILE_LCDC_MODULE)
void kfr2r09_lcd_on(void *board_data, struct fb_info *info);
void kfr2r09_lcd_off(void *board_data);
int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
#else
static inline void kfr2r09_lcd_on(void *board_data) {}
static inline void kfr2r09_lcd_off(void *board_data) {}
static inline int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
static void kfr2r09_lcd_on(void *board_data) {}
static void kfr2r09_lcd_off(void *board_data) {}
static int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
{
return -ENODEV;
}
static inline void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
static void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
{
}
#endif

2
drivers/video/sh_mipi_dsi.c
View File

@ -100,7 +100,7 @@ static void sh_mipi_shutdown(struct platform_device *pdev)
sh_mipi_dsi_enable(mipi, false);
}
static void mipi_display_on(void *arg)
static void mipi_display_on(void *arg, struct fb_info *info)
{
struct sh_mipi *mipi = arg;

2
drivers/video/sh_mobile_lcdcfb.c
View File

@ -577,7 +577,7 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
board_cfg = &ch->cfg.board_cfg;
if (board_cfg->display_on)
board_cfg->display_on(board_cfg->board_data);
board_cfg->display_on(board_cfg->board_data, ch->info);
}
return 0;

2
include/video/sh_mobile_lcdc.h
View File

@ -55,7 +55,7 @@ struct sh_mobile_lcdc_board_cfg {
struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
void (*start_transfer)(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
void (*display_on)(void *board_data);
void (*display_on)(void *board_data, struct fb_info *info);
void (*display_off)(void *board_data);
};