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drm/exynos: use exynos_dsi as drvdata

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Use the exynos_dsi as drvdata instead of the encoder to further decouple
the driver from the encoder.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Michael Tretter
2020-09-11 15:54:00 +02:00
committed by Inki Dae
parent e5d57c5403
commit e11e6df2a8
1 changed files with 7 additions and 9 deletions
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16
drivers/gpu/drm/exynos/exynos_drm_dsi.c
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@@ -1689,8 +1689,8 @@ static int exynos_dsi_parse_dt(struct exynos_dsi *dsi)
static int exynos_dsi_bind(struct device *dev, struct device *master, static int exynos_dsi_bind(struct device *dev, struct device *master,
void *data) void *data)
{ {
struct drm_encoder *encoder = dev_get_drvdata(dev); struct exynos_dsi *dsi = dev_get_drvdata(dev);
struct exynos_dsi *dsi = encoder_to_dsi(encoder); struct drm_encoder *encoder = &dsi->encoder;
struct drm_device *drm_dev = data; struct drm_device *drm_dev = data;
struct device_node *in_bridge_node; struct device_node *in_bridge_node;
struct drm_bridge *in_bridge; struct drm_bridge *in_bridge;
@@ -1718,8 +1718,8 @@ static int exynos_dsi_bind(struct device *dev, struct device *master,
static void exynos_dsi_unbind(struct device *dev, struct device *master, static void exynos_dsi_unbind(struct device *dev, struct device *master,
void *data) void *data)
{ {
struct drm_encoder *encoder = dev_get_drvdata(dev); struct exynos_dsi *dsi = dev_get_drvdata(dev);
struct exynos_dsi *dsi = encoder_to_dsi(encoder); struct drm_encoder *encoder = &dsi->encoder;
exynos_dsi_disable(encoder); exynos_dsi_disable(encoder);
@@ -1815,7 +1815,7 @@ static int exynos_dsi_probe(struct platform_device *pdev)
if (ret) if (ret)
return ret; return ret;
platform_set_drvdata(pdev, &dsi->encoder); platform_set_drvdata(pdev, dsi);
pm_runtime_enable(dev); pm_runtime_enable(dev);
@@ -1842,8 +1842,7 @@ static int exynos_dsi_remove(struct platform_device *pdev)
static int __maybe_unused exynos_dsi_suspend(struct device *dev) static int __maybe_unused exynos_dsi_suspend(struct device *dev)
{ {
struct drm_encoder *encoder = dev_get_drvdata(dev); struct exynos_dsi *dsi = dev_get_drvdata(dev);
struct exynos_dsi *dsi = encoder_to_dsi(encoder);
const struct exynos_dsi_driver_data *driver_data = dsi->driver_data; const struct exynos_dsi_driver_data *driver_data = dsi->driver_data;
int ret, i; int ret, i;
@@ -1873,8 +1872,7 @@ static int __maybe_unused exynos_dsi_suspend(struct device *dev)
static int __maybe_unused exynos_dsi_resume(struct device *dev) static int __maybe_unused exynos_dsi_resume(struct device *dev)
{ {
struct drm_encoder *encoder = dev_get_drvdata(dev); struct exynos_dsi *dsi = dev_get_drvdata(dev);
struct exynos_dsi *dsi = encoder_to_dsi(encoder);
const struct exynos_dsi_driver_data *driver_data = dsi->driver_data; const struct exynos_dsi_driver_data *driver_data = dsi->driver_data;
int ret, i; int ret, i;