From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Fri, 14 Nov 2014 09:10:26 +0000 (-0300)
Subject: [media] mach-omap2: remove deprecated VIDEO_OMAP2 support
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1b65729a186b313420123f95c50dbb919569d0c9;p=linux-beck.git

[media] mach-omap2: remove deprecated VIDEO_OMAP2 support

The omap2 camera driver has been deprecated for a year and is now
going to be removed. It is unmaintained and it uses an internal API
that has long since been superseded by a much better API. Worse, that
internal API has been abused by out-of-kernel trees (i.MX6).

In addition, Sakari stated that these drivers have never been in a
usable state in the mainline kernel due to missing platform data.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Tony Lindgren <tony@atomide.com>
Cc: David Cohen <dacohen@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 324f02bf8a51..1b623a06cdcd 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -101,28 +101,6 @@ static int __init omap4_l3_init(void)
 }
 omap_postcore_initcall(omap4_l3_init);
 
-#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
-
-static struct resource omap2cam_resources[] = {
-	{
-		.start		= OMAP24XX_CAMERA_BASE,
-		.end		= OMAP24XX_CAMERA_BASE + 0xfff,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= 24 + OMAP_INTC_START,
-		.flags		= IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device omap2cam_device = {
-	.name		= "omap24xxcam",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(omap2cam_resources),
-	.resource	= omap2cam_resources,
-};
-#endif
-
 #if defined(CONFIG_IOMMU_API)
 
 #include <linux/platform_data/iommu-omap.h>
@@ -245,14 +223,6 @@ int omap3_init_camera(struct isp_platform_data *pdata)
 
 #endif
 
-static inline void omap_init_camera(void)
-{
-#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
-	if (cpu_is_omap24xx())
-		platform_device_register(&omap2cam_device);
-#endif
-}
-
 #if defined(CONFIG_OMAP2PLUS_MBOX) || defined(CONFIG_OMAP2PLUS_MBOX_MODULE)
 static inline void __init omap_init_mbox(void)
 {
@@ -431,7 +401,6 @@ static int __init omap2_init_devices(void)
 	 * in alphabetical order so they're easier to sort through.
 	 */
 	omap_init_audio();
-	omap_init_camera();
 	/* If dtb is there, the devices will be created dynamically */
 	if (!of_have_populated_dt()) {
 		omap_init_mbox();