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authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>2011-07-01 11:19:58 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-07-27 17:56:08 -0300
commit6b526fed0e688e3926bd43a09f2f36cba3983ce2 (patch)
treec45123c4f78a64e54811ee46c30d3c26da8e3c9f /arch
parent91c7953005247c9563408bbdbf35e27de33e6ec3 (diff)
downloadop-kernel-dev-6b526fed0e688e3926bd43a09f2f36cba3983ce2.zip
op-kernel-dev-6b526fed0e688e3926bd43a09f2f36cba3983ce2.tar.gz
[media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier
This moves us one more step closer to eliminating the soc-camera bus and devices on it. Besides, as a side effect, CSI-2 runtime PM on sh-mobile secomes finer grained now: we only have to power on the interface, when the device nodes are open. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-shmobile/board-ap4evb.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 803bc6e..67b3d0b 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -957,19 +957,16 @@ static struct resource csi2_resources[] = {
},
};
-static struct platform_device csi2_device = {
- .name = "sh-mobile-csi2",
- .id = 0,
+static struct sh_mobile_ceu_companion csi2 = {
+ .id = 0,
.num_resources = ARRAY_SIZE(csi2_resources),
.resource = csi2_resources,
- .dev = {
- .platform_data = &csi2_info,
- },
+ .platform_data = &csi2_info,
};
static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
.flags = SH_CEU_FLAG_USE_8BIT_BUS,
- .csi2_dev = &csi2_device.dev,
+ .csi2 = &csi2,
};
static struct resource ceu_resources[] = {
@@ -1013,7 +1010,6 @@ static struct platform_device *ap4evb_devices[] __initdata = {
&lcdc1_device,
&lcdc_device,
&hdmi_device,
- &csi2_device,
&ceu_device,
&ap4evb_camera,
&meram_device,
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