#include <linux/device.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
-#include <linux/mfd/sh_mobile_sdhi.h>
#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/sh_flctl.h>
#include <linux/delay.h>
#define PORT_DRVCRA 0xA405018A
#define PORT_DRVCRB 0xA405018C
+ static int ap320_wvga_set_brightness(void *board_data, int brightness)
+ {
+ if (brightness) {
+ gpio_set_value(GPIO_PTS3, 0);
+ __raw_writew(0x100, FPGA_BKLREG);
+ } else {
+ __raw_writew(0, FPGA_BKLREG);
+ gpio_set_value(GPIO_PTS3, 1);
+ }
+
+ return 0;
+ }
+
+ static int ap320_wvga_get_brightness(void *board_data)
+ {
+ return gpio_get_value(GPIO_PTS3);
+ }
+
static void ap320_wvga_power_on(void *board_data, struct fb_info *info)
{
msleep(100);
/* ASD AP-320/325 LCD ON */
__raw_writew(FPGA_LCDREG_VAL, FPGA_LCDREG);
-
- /* backlight */
- gpio_set_value(GPIO_PTS3, 0);
- __raw_writew(0x100, FPGA_BKLREG);
}
static void ap320_wvga_power_off(void *board_data)
{
- /* backlight */
- __raw_writew(0, FPGA_BKLREG);
- gpio_set_value(GPIO_PTS3, 1);
-
/* ASD AP-320/325 LCD OFF */
__raw_writew(0, FPGA_LCDREG);
}
.board_cfg = {
.display_on = ap320_wvga_power_on,
.display_off = ap320_wvga_power_off,
+ .set_brightness = ap320_wvga_set_brightness,
+ .get_brightness = ap320_wvga_get_brightness,
+ },
+ .bl_info = {
+ .name = "sh_mobile_lcdc_bl",
+ .max_brightness = 1,
},
}
};
[0] = {
.name = "SDHI0",
.start = 0x04ce0000,
- .end = 0x04ce01ff,
+ .end = 0x04ce00ff,
.flags = IORESOURCE_MEM,
},
[1] = {
[0] = {
.name = "SDHI1",
.start = 0x04cf0000,
- .end = 0x04cf01ff,
+ .end = 0x04cf00ff,
.flags = IORESOURCE_MEM,
},
[1] = {
#include <linux/init.h>
#include <linux/device.h>
#include <linux/platform_device.h>
-#include <linux/mfd/sh_mobile_sdhi.h>
#include <linux/mmc/host.h>
#include <linux/mmc/sh_mmcif.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
#include <linux/mtd/physmap.h>
#include <linux/gpio.h>
#include <linux/interrupt.h>
},
};
+ static int ecovec24_set_brightness(void *board_data, int brightness)
+ {
+ gpio_set_value(GPIO_PTR1, brightness);
+
+ return 0;
+ }
+
+ static int ecovec24_get_brightness(void *board_data)
+ {
+ return gpio_get_value(GPIO_PTR1);
+ }
+
static struct sh_mobile_lcdc_info lcdc_info = {
.ch[0] = {
.interface_type = RGB18,
.height = 91,
},
.board_cfg = {
+ .set_brightness = ecovec24_set_brightness,
+ .get_brightness = ecovec24_get_brightness,
+ },
+ .bl_info = {
+ .name = "sh_mobile_lcdc_bl",
+ .max_brightness = 1,
},
}
};
.irq = IRQ0,
};
-#ifdef CONFIG_MFD_SH_MOBILE_SDHI
+#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
/* SDHI0 */
static void sdhi0_set_pwr(struct platform_device *pdev, int state)
{
[0] = {
.name = "SDHI0",
.start = 0x04ce0000,
- .end = 0x04ce01ff,
+ .end = 0x04ce00ff,
.flags = IORESOURCE_MEM,
},
[1] = {
[0] = {
.name = "SDHI1",
.start = 0x04cf0000,
- .end = 0x04cf01ff,
+ .end = 0x04cf00ff,
.flags = IORESOURCE_MEM,
},
[1] = {
&ceu0_device,
&ceu1_device,
&keysc_device,
-#ifdef CONFIG_MFD_SH_MOBILE_SDHI
+#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
&sdhi0_device,
#if !defined(CONFIG_MMC_SH_MMCIF)
&sdhi1_device,
return;
}
- /* read MAC address frome EEPROM */
+ /* read MAC address from EEPROM */
for (i = 0; i < sizeof(pd->mac_addr); i++) {
pd->mac_addr[i] = mac_read(a, 0x10 + i);
msleep(10);
/* enable TouchScreen */
i2c_register_board_info(0, &ts_i2c_clients, 1);
- set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
+ irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW);
}
/* enable CEU0 */
gpio_direction_input(GPIO_PTR5);
gpio_direction_input(GPIO_PTR6);
-#ifdef CONFIG_MFD_SH_MOBILE_SDHI
+#if defined(CONFIG_MMC_TMIO) || defined(CONFIG_MMC_TMIO_MODULE)
/* enable SDHI0 on CN11 (needs DS2.4 set to ON) */
gpio_request(GPIO_FN_SDHI0CD, NULL);
gpio_request(GPIO_FN_SDHI0WP, NULL);
return 0;
}
+ static inline int get_var_refresh(struct fb_var_screeninfo *var)
+ {
+ u32 htotal, vtotal;
+
+ htotal = var->left_margin + var->xres + var->right_margin
+ + var->hsync_len;
+ vtotal = var->upper_margin + var->yres + var->lower_margin
+ + var->vsync_len;
+ return PICOS2KHZ(var->pixclock) * 1000 / (htotal * vtotal);
+ }
+
static int viafb_check_var(struct fb_var_screeninfo *var,
struct fb_info *info)
{
- int htotal, vtotal, depth;
+ int depth, refresh;
struct VideoModeTable *vmode_entry;
struct viafb_par *ppar = info->par;
- u32 long_refresh, line;
+ u32 line;
DEBUG_MSG(KERN_INFO "viafb_check_var!\n");
/* Sanity check */
/* Based on var passed in to calculate the refresh,
* because our driver use some modes special.
*/
- htotal = var->xres + var->left_margin +
- var->right_margin + var->hsync_len;
- vtotal = var->yres + var->upper_margin +
- var->lower_margin + var->vsync_len;
- long_refresh = 1000000000UL / var->pixclock * 1000;
- long_refresh /= (htotal * vtotal);
-
- viafb_refresh = viafb_get_refresh(var->xres, var->yres, long_refresh);
+ refresh = viafb_get_refresh(var->xres, var->yres,
+ get_var_refresh(var));
/* Adjust var according to our driver's own table */
- viafb_fill_var_timing_info(var, viafb_refresh, vmode_entry);
+ viafb_fill_var_timing_info(var, refresh, vmode_entry);
if (var->accel_flags & FB_ACCELF_TEXT &&
!ppar->shared->vdev->engine_mmio)
var->accel_flags = 0;
{
struct viafb_par *viapar = info->par;
struct VideoModeTable *vmode_entry, *vmode_entry1 = NULL;
+ int refresh;
DEBUG_MSG(KERN_INFO "viafb_set_par!\n");
viafb_update_fix(info);
viapar->depth = fb_get_color_depth(&info->var, &info->fix);
viafb_update_device_setting(viafbinfo->var.xres, viafbinfo->var.yres,
- viafbinfo->var.bits_per_pixel, viafb_refresh, 0);
+ viafbinfo->var.bits_per_pixel, 0);
vmode_entry = viafb_get_mode(viafbinfo->var.xres, viafbinfo->var.yres);
if (viafb_dual_fb) {
viafbinfo1->var.yres);
viafb_update_device_setting(viafbinfo1->var.xres,
viafbinfo1->var.yres, viafbinfo1->var.bits_per_pixel,
- viafb_refresh1, 1);
+ 1);
} else if (viafb_SAMM_ON == 1) {
DEBUG_MSG(KERN_INFO
"viafb_second_xres = %d, viafb_second_yres = %d, bpp = %d\n",
viafb_second_yres);
viafb_update_device_setting(viafb_second_xres,
- viafb_second_yres, viafb_bpp1, viafb_refresh1, 1);
+ viafb_second_yres, viafb_bpp1, 1);
}
+ refresh = viafb_get_refresh(info->var.xres, info->var.yres,
+ get_var_refresh(&info->var));
if (vmode_entry) {
- if (viafb_dual_fb && viapar->iga_path == IGA2)
+ if (viafb_dual_fb && viapar->iga_path == IGA2) {
viafb_bpp1 = info->var.bits_per_pixel;
- else
+ viafb_refresh1 = refresh;
+ } else {
viafb_bpp = info->var.bits_per_pixel;
+ viafb_refresh = refresh;
+ }
if (info->var.accel_flags & FB_ACCELF_TEXT)
info->flags &= ~FBINFO_HWACCEL_DISABLED;
default_var.xres_virtual = default_xres;
default_var.yres_virtual = default_yres;
default_var.bits_per_pixel = viafb_bpp;
- default_var.pixclock =
- viafb_get_pixclock(default_xres, default_yres, viafb_refresh);
- default_var.left_margin = (default_xres >> 3) & 0xf8;
- default_var.right_margin = 32;
- default_var.upper_margin = 16;
- default_var.lower_margin = 4;
- default_var.hsync_len = default_var.left_margin;
- default_var.vsync_len = 4;
+ viafb_fill_var_timing_info(&default_var, viafb_get_refresh(
+ default_var.xres, default_var.yres, viafb_refresh),
+ viafb_get_mode(default_var.xres, default_var.yres));
viafb_setup_fixinfo(&viafbinfo->fix, viaparinfo);
viafbinfo->var = default_var;
default_var.xres_virtual = viafb_second_virtual_xres;
default_var.yres_virtual = viafb_second_virtual_yres;
default_var.bits_per_pixel = viafb_bpp1;
- default_var.pixclock =
- viafb_get_pixclock(viafb_second_xres, viafb_second_yres,
- viafb_refresh);
- default_var.left_margin = (viafb_second_xres >> 3) & 0xf8;
- default_var.right_margin = 32;
- default_var.upper_margin = 16;
- default_var.lower_margin = 4;
- default_var.hsync_len = default_var.left_margin;
- default_var.vsync_len = 4;
+ viafb_fill_var_timing_info(&default_var, viafb_get_refresh(
+ default_var.xres, default_var.yres, viafb_refresh1),
+ viafb_get_mode(default_var.xres, default_var.yres));
viafb_setup_fixinfo(&viafbinfo1->fix, viaparinfo1);
viafb_check_var(&default_var, viafbinfo1);
*/
int __init viafb_init(void)
{
- u32 dummy;
+ u32 dummy_x, dummy_y;
#ifndef MODULE
char *option = NULL;
if (fb_get_options("viafb", &option))
return -ENODEV;
viafb_setup(option);
#endif
- if (parse_mode(viafb_mode, &dummy, &dummy)
- || parse_mode(viafb_mode1, &dummy, &dummy)
+ if (parse_mode(viafb_mode, &dummy_x, &dummy_y)
+ || !viafb_get_mode(dummy_x, dummy_y)
+ || parse_mode(viafb_mode1, &dummy_x, &dummy_y)
+ || !viafb_get_mode(dummy_x, dummy_y)
|| viafb_bpp < 0 || viafb_bpp > 32
|| viafb_bpp1 < 0 || viafb_bpp1 > 32
|| parse_active_dev())
return -EINVAL;
printk(KERN_INFO
- "VIA Graphics Intergration Chipset framebuffer %d.%d initializing\n",
+ "VIA Graphics Integration Chipset framebuffer %d.%d initializing\n",
VERSION_MAJOR, VERSION_MINOR);
return 0;
}
projects / linux.git / commitdiff