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Date: Tue, 10 Mar 2020 14:43:04 +0100
From: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To: Linux Doc Mailing List <linux-doc@...r.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
linux-kernel@...r.kernel.org, Jonathan Corbet <corbet@....net>,
linux-media@...r.kernel.org
Subject: [PATCH v2 13/22] media: docs: split uAPI info from saa7134-devel.rst
This file contains both driver develompent documentation and
userspace API.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
---
Documentation/media/v4l-drivers/index.rst | 1 +
.../media/v4l-drivers/saa7134-devel.rst | 67 +++++++++++++++++++
Documentation/media/v4l-drivers/saa7134.rst | 54 ---------------
3 files changed, 68 insertions(+), 54 deletions(-)
create mode 100644 Documentation/media/v4l-drivers/saa7134-devel.rst
diff --git a/Documentation/media/v4l-drivers/index.rst b/Documentation/media/v4l-drivers/index.rst
index adf72937b119..6fdfd9a41913 100644
--- a/Documentation/media/v4l-drivers/index.rst
+++ b/Documentation/media/v4l-drivers/index.rst
@@ -71,6 +71,7 @@ For more details see the file COPYING in the source distribution of Linux.
cx88-devel
davinci-vpbe-devel
fimc-devel
+ saa7134-devel
vimc-devel
cx2341x-uapi
diff --git a/Documentation/media/v4l-drivers/saa7134-devel.rst b/Documentation/media/v4l-drivers/saa7134-devel.rst
new file mode 100644
index 000000000000..167fd729bc8c
--- /dev/null
+++ b/Documentation/media/v4l-drivers/saa7134-devel.rst
@@ -0,0 +1,67 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+The saa7134 driver
+==================
+
+Author Gerd Hoffmann
+
+
+Card Variations:
+----------------
+
+Cards can use either of these two crystals (xtal):
+
+- 32.11 MHz -> .audio_clock=0x187de7
+- 24.576MHz -> .audio_clock=0x200000 (xtal * .audio_clock = 51539600)
+
+Some details about 30/34/35:
+
+- saa7130 - low-price chip, doesn't have mute, that is why all those
+ cards should have .mute field defined in their tuner structure.
+
+- saa7134 - usual chip
+
+- saa7133/35 - saa7135 is probably a marketing decision, since all those
+ chips identifies itself as 33 on pci.
+
+LifeView GPIOs
+--------------
+
+This section was authored by: Peter Missel <peter.missel@...inehome.de>
+
+- LifeView FlyTV Platinum FM (LR214WF)
+
+ - GP27 MDT2005 PB4 pin 10
+ - GP26 MDT2005 PB3 pin 9
+ - GP25 MDT2005 PB2 pin 8
+ - GP23 MDT2005 PB1 pin 7
+ - GP22 MDT2005 PB0 pin 6
+ - GP21 MDT2005 PB5 pin 11
+ - GP20 MDT2005 PB6 pin 12
+ - GP19 MDT2005 PB7 pin 13
+ - nc MDT2005 PA3 pin 2
+ - Remote MDT2005 PA2 pin 1
+ - GP18 MDT2005 PA1 pin 18
+ - nc MDT2005 PA0 pin 17 strap low
+ - GP17 Strap "GP7"=High
+ - GP16 Strap "GP6"=High
+
+ - 0=Radio 1=TV
+ - Drives SA630D ENCH1 and HEF4052 A1 pinsto do FM radio through
+ SIF input
+
+ - GP15 nc
+ - GP14 nc
+ - GP13 nc
+ - GP12 Strap "GP5" = High
+ - GP11 Strap "GP4" = High
+ - GP10 Strap "GP3" = High
+ - GP09 Strap "GP2" = Low
+ - GP08 Strap "GP1" = Low
+ - GP07.00 nc
+
+Credits
+-------
+
+andrew.stevens@...lips.com + werner.leeb@...lips.com for providing
+saa7134 hardware specs and sample board.
diff --git a/Documentation/media/v4l-drivers/saa7134.rst b/Documentation/media/v4l-drivers/saa7134.rst
index 15d06facdbc1..c84246dd81c0 100644
--- a/Documentation/media/v4l-drivers/saa7134.rst
+++ b/Documentation/media/v4l-drivers/saa7134.rst
@@ -54,60 +54,6 @@ Known Problems
default might not work for you depending on which version you have.
There is a tuner= insmod option to override the driver's default.
-Card Variations:
-----------------
-
-Cards can use either of these two crystals (xtal):
-
-- 32.11 MHz -> .audio_clock=0x187de7
-- 24.576MHz -> .audio_clock=0x200000 (xtal * .audio_clock = 51539600)
-
-Some details about 30/34/35:
-
-- saa7130 - low-price chip, doesn't have mute, that is why all those
- cards should have .mute field defined in their tuner structure.
-
-- saa7134 - usual chip
-
-- saa7133/35 - saa7135 is probably a marketing decision, since all those
- chips identifies itself as 33 on pci.
-
-LifeView GPIOs
---------------
-
-This section was authored by: Peter Missel <peter.missel@...inehome.de>
-
-- LifeView FlyTV Platinum FM (LR214WF)
-
- - GP27 MDT2005 PB4 pin 10
- - GP26 MDT2005 PB3 pin 9
- - GP25 MDT2005 PB2 pin 8
- - GP23 MDT2005 PB1 pin 7
- - GP22 MDT2005 PB0 pin 6
- - GP21 MDT2005 PB5 pin 11
- - GP20 MDT2005 PB6 pin 12
- - GP19 MDT2005 PB7 pin 13
- - nc MDT2005 PA3 pin 2
- - Remote MDT2005 PA2 pin 1
- - GP18 MDT2005 PA1 pin 18
- - nc MDT2005 PA0 pin 17 strap low
- - GP17 Strap "GP7"=High
- - GP16 Strap "GP6"=High
-
- - 0=Radio 1=TV
- - Drives SA630D ENCH1 and HEF4052 A1 pinsto do FM radio through
- SIF input
-
- - GP15 nc
- - GP14 nc
- - GP13 nc
- - GP12 Strap "GP5" = High
- - GP11 Strap "GP4" = High
- - GP10 Strap "GP3" = High
- - GP09 Strap "GP2" = Low
- - GP08 Strap "GP1" = Low
- - GP07.00 nc
-
Credits
-------
--
2.24.1
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