void s3c_csis_start(int lanes, int settle, int align, int width,
int height, int pixel_format)
{
struct platform_device *pdev = to_platform_device(s3c_csis->dev);
struct s3c_platform_csis *pdata;
/* clock & power on */
s3c_csis_clk_on(pdev);
pdata = to_csis_plat(s3c_csis->dev);
if (pdata->cfg_phy_global)
pdata->cfg_phy_global(pdev, 1);
s3c_csis_reset();
s3c_csis_set_nr_lanes(lanes);
#ifdef CONFIG_MIPI_CSI_ADV_FEATURE
/* FIXME: how configure the followings with FIMC dynamically? */
s3c_csis_set_hs_settle(settle); /* s5k6aa */
s3c_csis_set_data_align(align);
s3c_csis_set_wclk(0);
if (pixel_format == V4L2_PIX_FMT_JPEG)
s3c_csis_set_format(MIPI_USER_DEF_PACKET_1);
else
s3c_csis_set_format(MIPI_CSI_YCBCR422_8BIT);
s3c_csis_set_resol(width, height);
s3c_csis_update_shadow();
#endif
s3c_csis_enable_interrupt();
s3c_csis_system_on();
s3c_csis_phy_on();
info("Samsung MIPI-CSI2 operation started\n");
}
void s3c_csis_start(int csis_id, int lanes, int settle, int align, int width, \
int height, int pixel_format)
{
struct platform_device *pdev = NULL;
struct s3c_platform_csis *pdata = NULL;
int i;
printk(KERN_INFO "csis width = %d, height = %d\n", width, height);
memset(&s3c_csis[csis_id]->bufs, 0, sizeof(s3c_csis[csis_id]->bufs));
/* clock & power on */
pdev = to_platform_device(s3c_csis[csis_id]->dev);
pdata = to_csis_plat(&pdev->dev);
if (pdata->clk_on)
pdata->clk_on(to_platform_device(s3c_csis[csis_id]->dev),
&s3c_csis[csis_id]->clock);
if (pdata->cfg_phy_global)
pdata->cfg_phy_global(1);
s3c_csis_reset(pdev);
s3c_csis_set_nr_lanes(pdev, lanes);
#ifdef CONFIG_MIPI_CSI_ADV_FEATURE
/* FIXME: how configure the followings with FIMC dynamically? */
s3c_csis_set_hs_settle(pdev, settle); /* s5k6aa */
s3c_csis_set_data_align(pdev, align);
s3c_csis_set_wclk(pdev, 1);
if (pixel_format == V4L2_PIX_FMT_JPEG ||
pixel_format == V4L2_PIX_FMT_INTERLEAVED) {
printk(KERN_INFO "%s V4L2_PIX_FMT_JPEG or INTERLEAVED\n", __func__);
s3c_csis_set_format(pdev, MIPI_USER_DEF_PACKET_1);
} else if (pixel_format == V4L2_PIX_FMT_SGRBG10)
s3c_csis_set_format(pdev, MIPI_CSI_RAW10);
else
s3c_csis_set_format(pdev, MIPI_CSI_YCBCR422_8BIT);
s3c_csis_set_resol(pdev, width, height);
s3c_csis_update_shadow(pdev);
#endif
s3c_csis_enable_interrupt(pdev);
s3c_csis_system_on(pdev);
s3c_csis_phy_on(pdev);
err_print_cnt = 0;
info("Samsung MIPI-CSIS%d operation started\n", pdev->id);
}
///#endif
void s3c_csis_start(int csis_id, int lanes, int settle, int align, int width, \
int height, int pixel_format)
{
struct platform_device *pdev = NULL;
struct s3c_platform_csis *pdata = NULL;
/* clock & power on */
pdev = to_platform_device(s3c_csis[csis_id]->dev);
pdata = to_csis_plat(&pdev->dev);
if (pdata->clk_on)
pdata->clk_on(to_platform_device(s3c_csis[csis_id]->dev),
&s3c_csis[csis_id]->clock);
if (pdata->cfg_phy_global)
pdata->cfg_phy_global(1);
s3c_csis_reset(pdev);
s3c_csis_set_nr_lanes(pdev, lanes);
#ifdef CONFIG_MIPI_CSI_ADV_FEATURE
/* FIXME: how configure the followings with FIMC dynamically? */
s3c_csis_set_hs_settle(pdev, settle); /* s5k6aa */
s3c_csis_set_data_align(pdev, align);
s3c_csis_set_wclk(pdev, 1);
if (pixel_format == V4L2_PIX_FMT_JPEG)
s3c_csis_set_format(pdev, MIPI_USER_DEF_PACKET_1);
else if (pixel_format == V4L2_PIX_FMT_SGRBG10)
s3c_csis_set_format(pdev, MIPI_CSI_RAW10);
else
s3c_csis_set_format(pdev, MIPI_CSI_YCBCR422_8BIT);
s3c_csis_set_resol(pdev, width, height);
s3c_csis_update_shadow(pdev);
#endif
s3c_csis_enable_interrupt(pdev);
s3c_csis_system_on(pdev);
s3c_csis_phy_on(pdev);
err_print_cnt = 0;
///#ifdef CONFIG_VIDEO_S5K4ECGX
mipi_start = 1;//zxz 2012-3-21 temp for 5m sensor
///#endif
info("++Samsung MIPI-CSIS%d operation started\n", pdev->id);
}