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From: Hans Verkuil <hverkuil@xs4all.nl>
To: linux-media@vger.kernel.org
Cc: linux-sh@vger.kernel.org, Hans Verkuil <hans.verkuil@cisco.com>
Subject: [PATCHv3 08/11] sh-vou: add support for log_status
Date: Mon, 08 Jun 2015 06:20:15 +0000	[thread overview]
Message-ID: <5575341F.9060405@xs4all.nl> (raw)
In-Reply-To: <1433667485-35711-9-git-send-email-hverkuil@xs4all.nl>

(Changes since v2: drop the duplicate PSELA register)

Dump the VOU registers in log_status.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
---
 drivers/media/platform/sh_vou.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c
index 9479c44..9319a64 100644
--- a/drivers/media/platform/sh_vou.c
+++ b/drivers/media/platform/sh_vou.c
@@ -949,6 +949,33 @@ static int sh_vou_g_std(struct file *file, void *priv, v4l2_std_id *std)
 	return 0;
 }
 
+static int sh_vou_log_status(struct file *file, void *priv)
+{
+	struct sh_vou_device *vou_dev = video_drvdata(file);
+
+	pr_info("VOUER:   0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUER));
+	pr_info("VOUCR:   0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUCR));
+	pr_info("VOUSTR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUSTR));
+	pr_info("VOUVCR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUVCR));
+	pr_info("VOUISR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUISR));
+	pr_info("VOUBCR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUBCR));
+	pr_info("VOUDPR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUDPR));
+	pr_info("VOUDSR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUDSR));
+	pr_info("VOUVPR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUVPR));
+	pr_info("VOUIR:   0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUIR));
+	pr_info("VOUSRR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUSRR));
+	pr_info("VOUMSR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUMSR));
+	pr_info("VOUHIR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUHIR));
+	pr_info("VOUDFR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUDFR));
+	pr_info("VOUAD1R: 0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUAD1R));
+	pr_info("VOUAD2R: 0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUAD2R));
+	pr_info("VOUAIR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUAIR));
+	pr_info("VOUSWR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUSWR));
+	pr_info("VOURCR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOURCR));
+	pr_info("VOURPR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOURPR));
+	return 0;
+}
+
 static int sh_vou_g_selection(struct file *file, void *fh,
 			      struct v4l2_selection *sel)
 {
@@ -1287,6 +1314,7 @@ static const struct v4l2_ioctl_ops sh_vou_ioctl_ops = {
 	.vidioc_g_std			= sh_vou_g_std,
 	.vidioc_g_selection		= sh_vou_g_selection,
 	.vidioc_s_selection		= sh_vou_s_selection,
+	.vidioc_log_status		= sh_vou_log_status,
 };
 
 static const struct v4l2_file_operations sh_vou_fops = {
-- 
2.1.4


WARNING: multiple messages have this Message-ID (diff)
From: Hans Verkuil <hverkuil@xs4all.nl>
To: linux-media@vger.kernel.org
Cc: linux-sh@vger.kernel.org, Hans Verkuil <hans.verkuil@cisco.com>
Subject: [PATCHv3 08/11] sh-vou: add support for log_status
Date: Mon, 08 Jun 2015 08:20:15 +0200	[thread overview]
Message-ID: <5575341F.9060405@xs4all.nl> (raw)
In-Reply-To: <1433667485-35711-9-git-send-email-hverkuil@xs4all.nl>

(Changes since v2: drop the duplicate PSELA register)

Dump the VOU registers in log_status.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
---
 drivers/media/platform/sh_vou.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c
index 9479c44..9319a64 100644
--- a/drivers/media/platform/sh_vou.c
+++ b/drivers/media/platform/sh_vou.c
@@ -949,6 +949,33 @@ static int sh_vou_g_std(struct file *file, void *priv, v4l2_std_id *std)
 	return 0;
 }
 
+static int sh_vou_log_status(struct file *file, void *priv)
+{
+	struct sh_vou_device *vou_dev = video_drvdata(file);
+
+	pr_info("VOUER:   0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUER));
+	pr_info("VOUCR:   0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUCR));
+	pr_info("VOUSTR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUSTR));
+	pr_info("VOUVCR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUVCR));
+	pr_info("VOUISR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUISR));
+	pr_info("VOUBCR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUBCR));
+	pr_info("VOUDPR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUDPR));
+	pr_info("VOUDSR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUDSR));
+	pr_info("VOUVPR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUVPR));
+	pr_info("VOUIR:   0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUIR));
+	pr_info("VOUSRR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUSRR));
+	pr_info("VOUMSR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUMSR));
+	pr_info("VOUHIR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUHIR));
+	pr_info("VOUDFR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUDFR));
+	pr_info("VOUAD1R: 0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUAD1R));
+	pr_info("VOUAD2R: 0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUAD2R));
+	pr_info("VOUAIR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUAIR));
+	pr_info("VOUSWR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOUSWR));
+	pr_info("VOURCR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOURCR));
+	pr_info("VOURPR:  0x%08x\n", sh_vou_reg_a_read(vou_dev, VOURPR));
+	return 0;
+}
+
 static int sh_vou_g_selection(struct file *file, void *fh,
 			      struct v4l2_selection *sel)
 {
@@ -1287,6 +1314,7 @@ static const struct v4l2_ioctl_ops sh_vou_ioctl_ops = {
 	.vidioc_g_std			= sh_vou_g_std,
 	.vidioc_g_selection		= sh_vou_g_selection,
 	.vidioc_s_selection		= sh_vou_s_selection,
+	.vidioc_log_status		= sh_vou_log_status,
 };
 
 static const struct v4l2_file_operations sh_vou_fops = {
-- 
2.1.4


  parent reply	other threads:[~2015-06-08  6:20 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-07  8:57 [PATCHv2 00/11] sh-vou: fixes, conversion to vb2 Hans Verkuil
2015-06-07  8:57 ` Hans Verkuil
2015-06-07  8:57 ` [PATCHv2 01/11] clock-sh7724.c: fix sh-vou clock identifier Hans Verkuil
2015-06-07  8:57   ` Hans Verkuil
2015-06-07  8:57 ` [PATCHv2 02/11] sh-vou: use resource managed calls Hans Verkuil
2015-06-07  8:57   ` Hans Verkuil
2015-06-07  8:57 ` [PATCHv2 03/11] sh-vou: fix querycap support Hans Verkuil
2015-06-07  8:57   ` Hans Verkuil
2015-06-07  8:57 ` [PATCHv2 04/11] sh-vou: use v4l2_fh Hans Verkuil
2015-06-07  8:57   ` Hans Verkuil
2015-06-07  8:57 ` [PATCHv2 05/11] sh-vou: support compulsory G/S/ENUM_OUTPUT ioctls Hans Verkuil
2015-06-07  8:57   ` Hans Verkuil
2015-06-07  8:58 ` [PATCHv2 06/11] sh-vou: fix incorrect initial pixelformat Hans Verkuil
2015-06-07  8:58   ` Hans Verkuil
2015-06-07  8:58 ` [PATCHv2 07/11] sh-vou: replace g/s_crop/cropcap by g/s_selection Hans Verkuil
2015-06-07  8:58   ` Hans Verkuil
2015-06-07  8:58 ` [PATCHv2 08/11] sh-vou: add support for log_status Hans Verkuil
2015-06-07  8:58   ` Hans Verkuil
2015-06-07 12:41   ` Sergei Shtylyov
2015-06-07 12:41     ` Sergei Shtylyov
2015-06-08  6:20   ` Hans Verkuil [this message]
2015-06-08  6:20     ` [PATCHv3 " Hans Verkuil
2015-06-07  8:58 ` [PATCHv2 09/11] sh-vou: let sh_vou_s_fmt_vid_out call sh_vou_try_fmt_vid_out Hans Verkuil
2015-06-07  8:58   ` Hans Verkuil
2015-06-07  8:58 ` [PATCHv2 10/11] sh-vou: fix bytesperline Hans Verkuil
2015-06-07  8:58   ` Hans Verkuil
2015-06-07  8:58 ` [PATCHv2 11/11] sh-vou: convert to vb2 Hans Verkuil
2015-06-07  8:58   ` Hans Verkuil

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