From: Benoit Parrot bpar...@ti.com
this patch adds support for omnivision's ov2659
sensor, the driver supports following features:
1: Asynchronous probing
2: DT support
3: Media controller support
Signed-off-by: Benoit Parrot bpar...@ti.com
Signed-off-by: Lad, Prabhakar prabhakar.cse...@gmail.com
---
Changes for v3:
a: Fixed review comments pointed by Sakari.
v2: https://patchwork.kernel.org/patch/5859801/
v1: https://patchwork.linuxtv.org/patch/27919/
.../devicetree/bindings/media/i2c/ov2659.txt | 38 +
MAINTAINERS| 10 +
drivers/media/i2c/Kconfig | 11 +
drivers/media/i2c/Makefile |1 +
drivers/media/i2c/ov2659.c | 1495
include/media/ov2659.h | 33 +
6 files changed, 1588 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/i2c/ov2659.txt
create mode 100644 drivers/media/i2c/ov2659.c
create mode 100644 include/media/ov2659.h
diff --git a/Documentation/devicetree/bindings/media/i2c/ov2659.txt
b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
new file mode 100644
index 000..01d8d59
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
@@ -0,0 +1,38 @@
+* OV2659 1/5-Inch 2Mp SOC Camera
+
+The Omnivision OV2659 is a 1/5-inch SOC camera, with an active array size of
+1632H x 1212V. It is programmable through a SCCB. The OV2659 sensor supports
+multiple resolutions output, such as UXGA, SVGA, 720p. It also can support
+YUV422, RGB565/555 or raw RGB output formats.
+
+Required Properties:
+- compatible: Must be ovti,ov2659
+- reg: I2C slave address
+- clocks: reference to the xvclk input clock.
+- clock-names: should be xvclk.
+- pixel-clock-frequency: Pixel clock frequency.
+
+For further reading on port node refer to
+Documentation/devicetree/bindings/media/video-interfaces.txt.
+
+Example:
+
+ i2c0@1c22000 {
+ ...
+ ...
+ov2659@30 {
+ compatible = ovti,ov2659;
+ reg = 0x30;
+
+ clocks = clk_ov2659 0;
+ clock-names = xvclk;
+
+ port {
+ ov2659_0: endpoint {
+ remote-endpoint = vpfe_ep;
+ pixel-clock-frequency = 7000;
+ };
+ };
+ };
+ ...
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index ddc5a8c..4006cc8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8910,6 +8910,16 @@ T: git
git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
S: Maintained
F: drivers/media/platform/am437x/
+OV2659 OMNIVISION SENSOR DRIVER
+M: Lad, Prabhakar prabhakar.cse...@gmail.com
+L: linux-media@vger.kernel.org
+W: http://linuxtv.org/
+Q: http://patchwork.linuxtv.org/project/linux-media/list/
+T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
+S: Maintained
+F: drivers/media/i2c/ov2659.c
+F: include/media/ov2659.h
+
SIS 190 ETHERNET DRIVER
M: Francois Romieu rom...@fr.zoreil.com
L: net...@vger.kernel.org
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index da58c9b..6f30ea7 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -466,6 +466,17 @@ config VIDEO_APTINA_PLL
config VIDEO_SMIAPP_PLL
tristate
+config VIDEO_OV2659
+ tristate OmniVision OV2659 sensor support
+ depends on VIDEO_V4L2 I2C
+ depends on MEDIA_CAMERA_SUPPORT
+ ---help---
+ This is a Video4Linux2 sensor-level driver for the OmniVision
+ OV2659 camera.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ov2659.
+
config VIDEO_OV7640
tristate OmniVision OV7640 sensor support
depends on I2C VIDEO_V4L2
diff --git a/drivers/media/i2c/Makefile b/drivers/media/i2c/Makefile
index 98589001..f165fae 100644
--- a/drivers/media/i2c/Makefile
+++ b/drivers/media/i2c/Makefile
@@ -77,3 +77,4 @@ obj-$(CONFIG_VIDEO_SMIAPP_PLL)+= smiapp-pll.o
obj-$(CONFIG_VIDEO_AK881X) += ak881x.o
obj-$(CONFIG_VIDEO_IR_I2C) += ir-kbd-i2c.o
obj-$(CONFIG_VIDEO_ML86V7667) += ml86v7667.o
+obj-$(CONFIG_VIDEO_OV2659) += ov2659.o
diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c
new file mode 100644
index 000..98c8a18
--- /dev/null
+++ b/drivers/media/i2c/ov2659.c
@@ -0,0 +1,1495 @@
+/*
+ * Omnivision OV2659 CMOS Image Sensor driver
+ *
+ * Copyright (C) 2015 Texas Instruments, Inc.
+ *
+ * Benoit Parrot bpar...@ti.com
+ * Lad, Prabhakar prabhakar.cse...@gmail.com
+ *
+ * This program is free software; you may redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;
