diff options
Diffstat (limited to 'drivers/video/fbdev/omap2/dss/dsi.c')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/dsi.c | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/drivers/video/fbdev/omap2/dss/dsi.c b/drivers/video/fbdev/omap2/dss/dsi.c index c4c27c09c62f..b3606def5b7b 100644 --- a/drivers/video/fbdev/omap2/dss/dsi.c +++ b/drivers/video/fbdev/omap2/dss/dsi.c @@ -40,6 +40,7 @@ #include <linux/pm_runtime.h> #include <linux/of.h> #include <linux/of_platform.h> +#include <linux/component.h> #include <video/omapdss.h> #include <video/mipi_display.h> @@ -5274,8 +5275,9 @@ static int dsi_init_pll_data(struct platform_device *dsidev) } /* DSI1 HW IP initialisation */ -static int omap_dsihw_probe(struct platform_device *dsidev) +static int dsi_bind(struct device *dev, struct device *master, void *data) { + struct platform_device *dsidev = to_platform_device(dev); u32 rev; int r, i; struct dsi_data *dsi; @@ -5484,8 +5486,9 @@ err_runtime_get: return r; } -static int omap_dsihw_remove(struct platform_device *dsidev) +static void dsi_unbind(struct device *dev, struct device *master, void *data) { + struct platform_device *dsidev = to_platform_device(dev); struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev); of_platform_depopulate(&dsidev->dev); @@ -5502,7 +5505,21 @@ static int omap_dsihw_remove(struct platform_device *dsidev) regulator_disable(dsi->vdds_dsi_reg); dsi->vdds_dsi_enabled = false; } +} + +static const struct component_ops dsi_component_ops = { + .bind = dsi_bind, + .unbind = dsi_unbind, +}; +static int dsi_probe(struct platform_device *pdev) +{ + return component_add(&pdev->dev, &dsi_component_ops); +} + +static int dsi_remove(struct platform_device *pdev) +{ + component_del(&pdev->dev, &dsi_component_ops); return 0; } @@ -5569,8 +5586,8 @@ static const struct of_device_id dsi_of_match[] = { }; static struct platform_driver omap_dsihw_driver = { - .probe = omap_dsihw_probe, - .remove = omap_dsihw_remove, + .probe = dsi_probe, + .remove = dsi_remove, .driver = { .name = "omapdss_dsi", .pm = &dsi_pm_ops, |