Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8fa04aae authored by Inki Dae's avatar Inki Dae Committed by Inki Dae
Browse files

drm/exynos: hdmi: use i2c_adapter instead of i2c_client 



This patch changes i2c_client for ddc to i2c_adapter
because ddc needs only i2c_adapter.

Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
parent bfe4e84c

drivers/gpu/drm/exynos/exynos_hdmi.c

+8 −8
Original line number Diff line number Diff line
@@ -186,7 +186,7 @@ struct hdmi_context { 
	void __iomem			*regs;

	int				irq;



	struct i2c_client		*ddc_port;

	struct i2c_adapter		*ddc_adpt;

	struct i2c_client		*hdmiphy_port;



	/* current hdmiphy conf regs */
@@ -829,10 +829,10 @@ static int hdmi_get_modes(struct drm_connector *connector) 
	struct hdmi_context *hdata = ctx_from_connector(connector);

	struct edid *edid;



	if (!hdata->ddc_port)

	if (!hdata->ddc_adpt)

		return -ENODEV;



	edid = drm_get_edid(connector, hdata->ddc_port->adapter);

	edid = drm_get_edid(connector, hdata->ddc_adpt);

	if (!edid)

		return -ENODEV;
@@ -2106,9 +2106,9 @@ static int hdmi_probe(struct platform_device *pdev) 
		DRM_ERROR("Failed to find ddc node in device tree\n");

		return -ENODEV;

	}

	hdata->ddc_port = of_find_i2c_device_by_node(ddc_node);

	if (!hdata->ddc_port) {

		DRM_ERROR("Failed to get ddc i2c client by node\n");

	hdata->ddc_adpt = of_find_i2c_adapter_by_node(ddc_node);

	if (!hdata->ddc_adpt) {

		DRM_ERROR("Failed to get ddc i2c adapter by node\n");

		return -ENODEV;

	}
@@ -2158,7 +2158,7 @@ static int hdmi_probe(struct platform_device *pdev) 
err_hdmiphy:

	put_device(&hdata->hdmiphy_port->dev);

err_ddc:

	put_device(&hdata->ddc_port->dev);

	put_device(&hdata->ddc_adpt->dev);

	return ret;

}
@@ -2169,7 +2169,7 @@ static int hdmi_remove(struct platform_device *pdev) 
	struct hdmi_context *hdata = display->ctx;



	put_device(&hdata->hdmiphy_port->dev);

	put_device(&hdata->ddc_port->dev);

	put_device(&hdata->ddc_adpt->dev);

	pm_runtime_disable(&pdev->dev);



	return 0;