void __init s3cfb_set_platdata(struct s3c_platform_fb *pd)
{
struct s3c_platform_fb *npd;
int i;
if (!pd)
pd = &default_fb_data;
npd = kmemdup(pd, sizeof(struct s3c_platform_fb), GFP_KERNEL);
if (!npd)
printk(KERN_ERR "%s: no memory for platform data\n", __func__);
else {
for (i = 0; i < npd->nr_wins; i++)
npd->nr_buffers[i] = 1;
npd->nr_buffers[npd->default_win] = CONFIG_FB_S3C_NR_BUFFERS;
s3cfb_get_clk_name(npd->clk_name);
npd->backlight_onoff = NULL;
npd->clk_on = s3cfb_clk_on;
npd->clk_off = s3cfb_clk_off;
/* starting physical address of memory region */
npd->pmem_start = s5p_get_media_memory_bank(S5P_MDEV_FIMD, 1);
/* size of memory region */
npd->pmem_size = s5p_get_media_memsize_bank(S5P_MDEV_FIMD, 1);
s3c_device_fb.dev.platform_data = npd;
}
}
void __init s3cfb_set_platdata(struct s3c_platform_fb *pd)
{
struct s3c_platform_fb *npd;
int i;
if (!pd)
pd = &default_fb_data;
npd = kmemdup(pd, sizeof(struct s3c_platform_fb), GFP_KERNEL);
if (!npd)
printk(KERN_ERR "%s: no memory for platform data\n", __func__);
else {
for (i = 0; i < npd->nr_wins; i++)
npd->nr_buffers[i] = 1;
#if defined(CONFIG_FB_S5P_NR_BUFFERS)
npd->nr_buffers[npd->default_win] = CONFIG_FB_S5P_NR_BUFFERS;
#else
npd->nr_buffers[npd->default_win] = 1;
#endif
s3cfb_get_clk_name(npd->clk_name);
npd->set_display_path = s3cfb_set_display_path;
npd->cfg_gpio = s3cfb_cfg_gpio;
npd->backlight_on = s3cfb_backlight_on;
npd->backlight_off = s3cfb_backlight_off;
npd->lcd_on = s3cfb_lcd_on;
npd->lcd_off = s3cfb_lcd_off;
npd->clk_on = s3cfb_clk_on;
npd->clk_off = s3cfb_clk_off;
s3c_device_fb.dev.platform_data = npd;
}
}
void __init s3cfb_set_platdata(struct s3c_platform_fb *pd)
{
struct s3c_platform_fb *npd;
int i;
if (!pd)
pd = &default_fb_data;
npd = kmemdup(pd, sizeof(struct s3c_platform_fb), GFP_KERNEL);
if (!npd)
printk(KERN_ERR "%s: no memory for platform data\n", __func__);
else {
for (i = 0; i < npd->nr_wins; i++)
npd->nr_buffers[i] = 1;
npd->nr_buffers[npd->default_win] = CONFIG_FB_S3C_YPANSTEP + 1;
s3cfb_get_clk_name(npd->clk_name);
npd->cfg_gpio = s3cfb_cfg_gpio;
npd->backlight_on = s3cfb_backlight_on;
npd->reset_lcd = s3cfb_reset_lcd;
npd->clk_on = s3cfb_clk_on;
npd->clk_off = s3cfb_clk_off;
s3c_device_fb.dev.platform_data = npd;
}
}
void __init s3cfb_set_platdata(struct s3c_platform_fb *pd)
{
struct s3c_platform_fb *npd;
struct s3cfb_lcd *lcd;
phys_addr_t pmem_start;
int i, default_win, num_overlay_win;
int frame_size;
if (!pd)
pd = &default_fb_data;
npd = kmemdup(pd, sizeof(struct s3c_platform_fb), GFP_KERNEL);
if (!npd)
printk(KERN_ERR "%s: no memory for platform data\n", __func__);
else {
for (i = 0; i < npd->nr_wins; i++)
npd->nr_buffers[i] = 1;
default_win = npd->default_win;
num_overlay_win = CONFIG_FB_S3C_NUM_OVLY_WIN;
if (num_overlay_win >= default_win) {
printk(KERN_WARNING "%s: NUM_OVLY_WIN should be less than default \
window number. set to 0.\n", __func__);
num_overlay_win = 0;
}
for (i = 0; i < num_overlay_win; i++)
npd->nr_buffers[i] = CONFIG_FB_S3C_NUM_BUF_OVLY_WIN;
npd->nr_buffers[default_win] = CONFIG_FB_S3C_NR_BUFFERS;
lcd = (struct s3cfb_lcd *)npd->lcd;
frame_size = (lcd->width * lcd->height * 4);
s3cfb_get_clk_name(npd->clk_name);
npd->backlight_onoff = NULL;
npd->clk_on = s3cfb_clk_on;
npd->clk_off = s3cfb_clk_off;
/* set starting physical address & size of memory region for overlay
* window */
pmem_start = s5p_get_media_memory_bank(S5P_MDEV_FIMD, 1);
for (i = 0; i < num_overlay_win; i++) {
npd->pmem_start[i] = pmem_start;
npd->pmem_size[i] = frame_size * npd->nr_buffers[i];
pmem_start += npd->pmem_size[i];
}
/* set starting physical address & size of memory region for default
* window */
npd->pmem_start[default_win] = pmem_start;
npd->pmem_size[default_win] = frame_size * npd->nr_buffers[default_win];
s3c_device_fb.dev.platform_data = npd;
}
void __init s3c_fb_set_platdata(struct s3c_platform_fb *pd)
{
struct s3c_platform_fb *npd;
struct s3cfb_lcd *lcd;
phys_addr_t pmem_start;
int i, default_win, num_overlay_win;
int frame_size;
if (!pd)
pd = &default_fb_data;
npd = kmemdup(pd, sizeof(struct s3c_platform_fb), GFP_KERNEL);
if (!npd) {
printk(KERN_ERR "%s: no memory for platform data\n", __func__);
} else {
// for (i = 0; i < npd->nr_wins; i++) {
for (i = 0; i < npd->nr_wins && i < NR_BUFFERS; i++) {
npd->nr_buffers[i] = 1;
}
default_win = npd->default_win;
num_overlay_win = CONFIG_FB_S3C_NUM_OVLY_WIN;
if (num_overlay_win >= default_win) {
printk(KERN_WARNING "%s: NUM_OVLY_WIN should be less than default \
window number. set to 0.\n", __func__);
num_overlay_win = 0;
}
#if 0
for (i = 0; i < num_overlay_win; i++)
npd->nr_buffers[i] = CONFIG_FB_S3C_NUM_BUF_OVLY_WIN;
npd->nr_buffers[default_win] = CONFIG_FB_S3C_NR_BUFFERS;
#endif
lcd = (struct s3cfb_lcd *)npd->lcd;
// frame_size = (lcd->width * lcd->height * 4);
frame_size = ALIGN(lcd->width * lcd->height * 4, PAGE_SIZE);
s3cfb_get_clk_name(npd->clk_name);
npd->backlight_onoff = NULL;
npd->clk_on = s3cfb_clk_on;
npd->clk_off = s3cfb_clk_off;
/* set starting physical address & size of memory region for overlay
* window */
pmem_start = s5p_get_media_memory_bank(S5P_MDEV_FIMD, 1);
// printk("---pmem_start is 0x%x\n",pmem_start);
for (i = 0; i < num_overlay_win; i++) {
npd->nr_buffers[i] = CONFIG_FB_S3C_NUM_BUF_OVLY_WIN;
npd->pmem_start[i] = pmem_start;
npd->pmem_size[i] = frame_size * npd->nr_buffers[i];
pmem_start += npd->pmem_size[i];
}
npd->nr_buffers[default_win] = CONFIG_FB_S3C_NR_BUFFERS;
/* set starting physical address & size of memory region for default
* * window */
npd->pmem_start[default_win] = pmem_start;
npd->pmem_size[default_win] = frame_size * npd->nr_buffers[default_win];
#if defined(CONFIG_MACH_TQ210)
npd->pmem_size[default_win] += ALIGN(1280*720, PAGE_SIZE) * 3;
npd->pmem_size[default_win] += ALIGN(1280*360, PAGE_SIZE) * 3 + PAGE_SIZE;
if (frame_size > 0x200000) {
pmem_start += npd->pmem_size[default_win];
for (; i < npd->nr_wins; i++) {
if (i != default_win) {
npd->nr_buffers[i] = 2;
npd->pmem_start[i] = pmem_start;
npd->pmem_size[i] = frame_size * npd->nr_buffers[i];
break;
}
}
}
#endif
s3c_device_fb.dev.platform_data = npd;
}