diff options
author | Dave Airlie <airlied@redhat.com> | 2017-04-06 22:34:46 +0300 |
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committer | Dave Airlie <airlied@redhat.com> | 2017-04-06 22:34:46 +0300 |
commit | 0e961332147851d16038d52323fc50e23dcbdfa3 (patch) | |
tree | 0f18a54d4f2a983ff61fb40541aee6e0aa0a4b37 /drivers | |
parent | 3eda2f5983f63c61e686efce21a8e624074c934e (diff) | |
parent | 3d1df96ad46856ce850be5ac112eab919cbe1cab (diff) | |
download | linux-0e961332147851d16038d52323fc50e23dcbdfa3.tar.xz |
Merge tag 'imx-drm-next-2017-04-04' of git://git.pengutronix.de/git/pza/linux into drm-next
imx-drm module/dependency changes
- The PRE/PRG drivers added an unwanted DRM dependency to the ipu-v3 driver.
Remove the dependency by conditionally disabling PRE/PRG support depending
on CONFIG_DRM.
- Merge the imx-ipuv3-crtc module into the imxdrm module. There is no reason
anymore for a separation between core drm driver and crtc/plane drivers,
especially since commit eb8c88808c83 ("drm/imx: add deferred plane
disabling"), which added a dependency on imx-ipuv3-crtc to the imxdrm
module.
* tag 'imx-drm-next-2017-04-04' of git://git.pengutronix.de/git/pza/linux:
drm/imx: merge imx-drm-core and ipuv3-crtc in one module
gpu: ipu-v3: don't depend on DRM being enabled
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/drm/imx/Kconfig | 7 | ||||
-rw-r--r-- | drivers/gpu/drm/imx/Makefile | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/imx/imx-drm-core.c | 18 | ||||
-rw-r--r-- | drivers/gpu/drm/imx/imx-drm.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/imx/ipuv3-crtc.c | 8 | ||||
-rw-r--r-- | drivers/gpu/ipu-v3/Makefile | 6 | ||||
-rw-r--r-- | drivers/gpu/ipu-v3/ipu-common.c | 5 |
7 files changed, 30 insertions, 19 deletions
diff --git a/drivers/gpu/drm/imx/Kconfig b/drivers/gpu/drm/imx/Kconfig index f2c9ae822149..c9e439c82241 100644 --- a/drivers/gpu/drm/imx/Kconfig +++ b/drivers/gpu/drm/imx/Kconfig @@ -31,13 +31,6 @@ config DRM_IMX_LDB Choose this to enable the internal LVDS Display Bridge (LDB) found on i.MX53 and i.MX6 processors. -config DRM_IMX_IPUV3 - tristate - depends on DRM_IMX - depends on IMX_IPUV3_CORE - default y if DRM_IMX=y - default m if DRM_IMX=m - config DRM_IMX_HDMI tristate "Freescale i.MX DRM HDMI" select DRM_DW_HDMI diff --git a/drivers/gpu/drm/imx/Makefile b/drivers/gpu/drm/imx/Makefile index f3ecd8903d97..16ecef33e008 100644 --- a/drivers/gpu/drm/imx/Makefile +++ b/drivers/gpu/drm/imx/Makefile @@ -1,5 +1,5 @@ -imxdrm-objs := imx-drm-core.o +imxdrm-objs := imx-drm-core.o ipuv3-crtc.o ipuv3-plane.o obj-$(CONFIG_DRM_IMX) += imxdrm.o @@ -7,6 +7,5 @@ obj-$(CONFIG_DRM_IMX_PARALLEL_DISPLAY) += parallel-display.o obj-$(CONFIG_DRM_IMX_TVE) += imx-tve.o obj-$(CONFIG_DRM_IMX_LDB) += imx-ldb.o -imx-ipuv3-crtc-objs := ipuv3-crtc.o ipuv3-plane.o obj-$(CONFIG_DRM_IMX_IPUV3) += imx-ipuv3-crtc.o obj-$(CONFIG_DRM_IMX_HDMI) += dw_hdmi-imx.o diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index 1888bf3920fc..50add2f9e250 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -422,7 +422,23 @@ static struct platform_driver imx_drm_pdrv = { .of_match_table = imx_drm_dt_ids, }, }; -module_platform_driver(imx_drm_pdrv); + +static struct platform_driver * const drivers[] = { + &imx_drm_pdrv, + &ipu_drm_driver, +}; + +static int __init imx_drm_init(void) +{ + return platform_register_drivers(drivers, ARRAY_SIZE(drivers)); +} +module_init(imx_drm_init); + +static void __exit imx_drm_exit(void) +{ + platform_unregister_drivers(drivers, ARRAY_SIZE(drivers)); +} +module_exit(imx_drm_exit); MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>"); MODULE_DESCRIPTION("i.MX drm driver core"); diff --git a/drivers/gpu/drm/imx/imx-drm.h b/drivers/gpu/drm/imx/imx-drm.h index 295434b199db..f6dd64be9cd5 100644 --- a/drivers/gpu/drm/imx/imx-drm.h +++ b/drivers/gpu/drm/imx/imx-drm.h @@ -29,6 +29,8 @@ int imx_drm_init_drm(struct platform_device *pdev, int preferred_bpp); int imx_drm_exit_drm(void); +extern struct platform_driver ipu_drm_driver; + void imx_drm_mode_config_init(struct drm_device *drm); struct drm_gem_cma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb); diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c index dab9d50ffd8c..5456c15d962c 100644 --- a/drivers/gpu/drm/imx/ipuv3-crtc.c +++ b/drivers/gpu/drm/imx/ipuv3-crtc.c @@ -465,16 +465,10 @@ static int ipu_drm_remove(struct platform_device *pdev) return 0; } -static struct platform_driver ipu_drm_driver = { +struct platform_driver ipu_drm_driver = { .driver = { .name = "imx-ipuv3-crtc", }, .probe = ipu_drm_probe, .remove = ipu_drm_remove, }; -module_platform_driver(ipu_drm_driver); - -MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>"); -MODULE_DESCRIPTION(DRIVER_DESC); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:imx-ipuv3-crtc"); diff --git a/drivers/gpu/ipu-v3/Makefile b/drivers/gpu/ipu-v3/Makefile index 1ab9bceee755..8cdf9e4ae772 100644 --- a/drivers/gpu/ipu-v3/Makefile +++ b/drivers/gpu/ipu-v3/Makefile @@ -2,4 +2,8 @@ obj-$(CONFIG_IMX_IPUV3_CORE) += imx-ipu-v3.o imx-ipu-v3-objs := ipu-common.o ipu-cpmem.o ipu-csi.o ipu-dc.o ipu-di.o \ ipu-dp.o ipu-dmfc.o ipu-ic.o ipu-image-convert.o \ - ipu-pre.o ipu-prg.o ipu-smfc.o ipu-vdi.o + ipu-smfc.o ipu-vdi.o + +ifdef CONFIG_DRM + imx-ipu-v3-objs += ipu-pre.o ipu-prg.o +endif diff --git a/drivers/gpu/ipu-v3/ipu-common.c b/drivers/gpu/ipu-v3/ipu-common.c index 7aefccec31b1..16d556816b5f 100644 --- a/drivers/gpu/ipu-v3/ipu-common.c +++ b/drivers/gpu/ipu-v3/ipu-common.c @@ -1401,7 +1401,8 @@ static int ipu_probe(struct platform_device *pdev) ipu->id = of_alias_get_id(np, "ipu"); - if (of_device_is_compatible(np, "fsl,imx6qp-ipu")) { + if (of_device_is_compatible(np, "fsl,imx6qp-ipu") && + IS_ENABLED(CONFIG_DRM)) { ipu->prg_priv = ipu_prg_lookup_by_phandle(&pdev->dev, "fsl,prg", ipu->id); if (!ipu->prg_priv) @@ -1538,8 +1539,10 @@ static struct platform_driver imx_ipu_driver = { }; static struct platform_driver * const drivers[] = { +#if IS_ENABLED(CONFIG_DRM) &ipu_pre_drv, &ipu_prg_drv, +#endif &imx_ipu_driver, }; |