From 6b526fed0e688e3926bd43a09f2f36cba3983ce2 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Fri, 1 Jul 2011 11:19:58 -0300 Subject: [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 Acked-by: Paul Mundt Signed-off-by: Mauro Carvalho Chehab --- arch/arm/mach-shmobile/board-ap4evb.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'arch/arm/mach-shmobile') diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index 803bc6edfca4..67b3d0b752b7 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, -- cgit v1.2.2 From 7dfff95366f48bf66f77c17cdc9ebd8be696ac5d Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Fri, 15 Jul 2011 20:03:38 -0300 Subject: [media] V4L: soc-camera: remove soc-camera bus and devices on it Now that v4l2 subdevices have got their own device objects, having one more device in soc-camera clients became redundant and confusing. This patch removes those devices and the soc-camera bus, they used to reside on. Signed-off-by: Guennadi Liakhovetski Acked-by: Paul Mundt Signed-off-by: Mauro Carvalho Chehab --- arch/arm/mach-shmobile/board-mackerel.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'arch/arm/mach-shmobile') diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index 3802f2afabef..1610fbf1a764 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -1192,8 +1192,8 @@ static struct platform_device sh_mmcif_device = { }; -static int mackerel_camera_add(struct soc_camera_link *icl, struct device *dev); -static void mackerel_camera_del(struct soc_camera_link *icl); +static int mackerel_camera_add(struct soc_camera_device *icd); +static void mackerel_camera_del(struct soc_camera_device *icd); static int camera_set_capture(struct soc_camera_platform_info *info, int enable) @@ -1232,16 +1232,15 @@ static void mackerel_camera_release(struct device *dev) soc_camera_platform_release(&camera_device); } -static int mackerel_camera_add(struct soc_camera_link *icl, - struct device *dev) +static int mackerel_camera_add(struct soc_camera_device *icd) { - return soc_camera_platform_add(icl, dev, &camera_device, &camera_link, + return soc_camera_platform_add(icd, &camera_device, &camera_link, mackerel_camera_release, 0); } -static void mackerel_camera_del(struct soc_camera_link *icl) +static void mackerel_camera_del(struct soc_camera_device *icd) { - soc_camera_platform_del(icl, camera_device, &camera_link); + soc_camera_platform_del(icd, camera_device, &camera_link); } static struct sh_mobile_ceu_info sh_mobile_ceu_info = { -- cgit v1.2.2