media: i2c: ecs: add sp2529 drivers

Change-Id: Id1baab405b0c90051137a8b347e21a1327dcab02
Signed-off-by: Peng Du <pengdu@marvell.com>

4 files changed, 1212 insertions, 0 deletions

diff --git a/drivers/media/i2c/ecs/Kconfig b/drivers/media/i2c/ecs/Kconfig
index ae8d3ff4a35..0dddb7b2909 100644
--- a/drivers/media/i2c/ecs/Kconfig
+++ b/drivers/media/i2c/ecs/Kconfig
@@ -28,3 +28,9 @@ config SOC_CAMERA_SP0A20_ECS
 	default y
 	help
 		Support for the sp0a20 0.3M camera sensor.
+config SOC_CAMERA_SP2529_ECS
+	tristate "sp2529 support based on ECS"
+	depends on ECS_DRIVER_SUBDEV
+	default y
+	help
+		Support for the sp2529 2M camera sensor.
diff --git a/drivers/media/i2c/ecs/Makefile b/drivers/media/i2c/ecs/Makefile
index ab2394b4b2b..fe6d5d92143 100644
--- a/drivers/media/i2c/ecs/Makefile
+++ b/drivers/media/i2c/ecs/Makefile
@@ -2,3 +2,4 @@ obj-$(CONFIG_ECS_DRIVER)		+= ecs-core.o
 obj-$(CONFIG_ECS_DRIVER_SUBDEV)		+= ecs-subdev.o ecs-helper.o
 obj-$(CONFIG_SOC_CAMERA_OV5640_ECS) += ov5640.o
 obj-$(CONFIG_SOC_CAMERA_SP0A20_ECS) += sp0a20.o
+obj-$(CONFIG_SOC_CAMERA_SP2529_ECS) += sp2529.o
diff --git a/drivers/media/i2c/ecs/sp2529.c b/drivers/media/i2c/ecs/sp2529.c
new file mode 100644
index 00000000000..49d693e7c84
--- /dev/null
+++ b/drivers/media/i2c/ecs/sp2529.c
@@ -0,0 +1,44 @@
+/*
+ * SP2529 sensor driver.
+ *
+ * Copyright (C) 2013 Marvell Internation Ltd.
+ * Copyright (C) 2013 GalaxyCore Ltd.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include "sp2529.h"
+
+char *sp2529_get_profile(const struct i2c_client *client)
+{
+	return "pxa-mipi";
+}
+
+static int sp2529_g_frame_interval(struct v4l2_subdev *sd,
+				struct v4l2_subdev_frame_interval *inter)
+{
+	inter->interval.numerator = 24;
+	inter->interval.denominator = 1;
+
+	return 0;
+}
+
+static int __init sp2529_mod_init(void)
+{
+	return xsd_add_driver(sp2529_drv_table);
+}
+
+static void __exit sp2529_mod_exit(void)
+{
+	xsd_del_driver(sp2529_drv_table);
+}
+
+module_init(sp2529_mod_init);
+module_exit(sp2529_mod_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("sp2529 Camera Driver");
diff --git a/drivers/media/i2c/ecs/sp2529.h b/drivers/media/i2c/ecs/sp2529.h
new file mode 100644
index 00000000000..c1d827855e0
--- /dev/null
+++ b/drivers/media/i2c/ecs/sp2529.h
@@ -0,0 +1,1161 @@
+/*sp_HK 2015-03-24
+//v1.1
+//\D0޸\C4֡\C2\CA */
+
+#ifndef SP2529_H_
+#define SP2529_H_
+
+#include <linux/types.h>
+#include <media/v4l2-common.h>
+#include <media/soc_camera.h>
+#include <linux/platform_data/camera-mmp.h>
+#include "ecs-subdev.h"
+
+#define SP2529_TERM			0xff
+
+char *sp2529_get_profile(const struct i2c_client *client);
+static int sp2529_g_frame_interval(struct v4l2_subdev *sd,
+				struct v4l2_subdev_frame_interval *inter);
+/********************************Register lists********************************/
+
+
+static struct reg_tab_bb sp2529_init_req[] = {
+};
+
+static struct reg_tab_bb sp2529_init_done[] = {
+	{0xfd, 0x01},
+	{0x36, 0x00},
+	{0xfd, 0x00},
+	{0xac, 0x03},
+	{0xa2, 0x19},
+	{0xfd, 0x00},
+	{0x31, 0x00},
+	{0x33, 0x00},
+	{0x95, 0x06},
+	{0x94, 0x40},
+	{0x97, 0x04},
+	{0x96, 0xb0},
+	{0x98, 0x3a},
+	{0xfd, 0x00},
+	{0x0c, 0x55},
+	{0x27, 0xa5},
+	{0x1a, 0x4b},
+	{0x20, 0x2f},
+	{0x22, 0x5a},
+	{0x25, 0xbd},
+	{0x21, 0x0d},
+	{0x28, 0x08},
+	{0x1d, 0x01},
+	{0x7a, 0x5d},
+	{0x70, 0x41},
+	{0x74, 0x40},
+	{0x75, 0x40},
+	{0x15, 0x3e},
+	{0x71, 0x3f},
+	{0x7c, 0x3f},
+	{0x76, 0x3f},
+	{0x7e, 0x29},
+	{0x72, 0x29},
+	{0x77, 0x28},
+	{0x1e, 0x01},
+	{0x1c, 0x0f},
+	{0x2e, 0xc0},
+	{0x1f, 0xc0},
+	{0x6c, 0x00},
+	{0xfd, 0x01},
+	{0x32, 0x00},
+	{0xfd, 0x02},
+	{0x85, 0x00},
+	{0xfd, 0x00},
+	{0x2f, 0x04},
+	{0xfd, 0x00},
+	{0x03, 0x02},
+	{0x04, 0xe8},
+	{0x05, 0x00},
+	{0x06, 0x00},
+	{0x07, 0x00},
+	{0x08, 0x00},
+	{0x09, 0x00},
+	{0x0a, 0x7e},
+	{0xfd, 0x01},
+	{0xf0, 0x00},
+	{0xf7, 0x7c},
+	{0xf8, 0x67},
+	{0x02, 0x0a},
+	{0x03, 0x01},
+	{0x06, 0x7c},
+	{0x07, 0x00},
+	{0x08, 0x01},
+	{0x09, 0x00},
+	{0xfd, 0x02},
+	{0x3d, 0x0c},
+	{0x3e, 0x67},
+	{0x3f, 0x00},
+	{0x88, 0x21},
+	{0x89, 0xf8},
+	{0x8a, 0x44},
+	{0xfd, 0x02},
+	{0xbe, 0xd8},
+	{0xbf, 0x04},
+	{0xd0, 0xd8},
+	{0xd1, 0x04},
+	{0xc9, 0xd8},
+	{0xca, 0x04},
+	{0xb8, 0x90},
+	{0xb9, 0x85},
+	{0xba, 0x30},
+	{0xbb, 0x45},
+	{0xbc, 0xc0},
+	{0xbd, 0x60},
+	{0xfd, 0x03},
+	{0x77, 0x48},
+	{0xfd, 0x01},
+	{0xe0, 0x48},
+	{0xe1, 0x38},
+	{0xe2, 0x30},
+	{0xe3, 0x2c},
+	{0xe4, 0x2c},
+	{0xe5, 0x2a},
+	{0xe6, 0x2a},
+	{0xe7, 0x28},
+	{0xe8, 0x28},
+	{0xe9, 0x28},
+	{0xea, 0x26},
+	{0xf3, 0x26},
+	{0xf4, 0x26},
+	{0xfd, 0x01},
+	{0x04, 0xb0},
+	{0x05, 0x26},
+	{0x0a, 0x48},
+	{0x0b, 0x26},
+	{0xfd, 0x01},
+	{0xf2, 0x09},
+	{0xeb, 0x80},
+	{0xec, 0x6c},
+	{0xed, 0x06},
+	{0xee, 0x0a},
+	{0xfd, 0x03},
+	{0x52, 0xff},
+	{0x53, 0x60},
+	{0x94, 0x00},
+	{0x54, 0x00},
+	{0x55, 0x00},
+	{0x56, 0x80},
+	{0x57, 0x80},
+	{0x95, 0x00},
+	{0x58, 0x00},
+	{0x59, 0x00},
+	{0x5a, 0xf6},
+	{0x5b, 0x00},
+	{0x5c, 0x88},
+	{0x5d, 0x00},
+	{0x96, 0x00},
+	{0xfd, 0x03},
+	{0x8a, 0x00},
+	{0x8b, 0x00},
+	{0x8c, 0xff},
+	{0x22, 0xff},
+	{0x23, 0xff},
+	{0x24, 0xff},
+	{0x25, 0xff},
+	{0x5e, 0xff},
+	{0x5f, 0xff},
+	{0x60, 0xff},
+	{0x61, 0xff},
+	{0x62, 0x00},
+	{0x63, 0x00},
+	{0x64, 0x00},
+	{0x65, 0x00},
+	{0xfd, 0x01},
+	{0x21, 0x00},
+	{0x22, 0x00},
+	{0x26, 0x60},
+	{0x27, 0x14},
+	{0x28, 0x05},
+	{0x29, 0x00},
+	{0x2a, 0x01},
+	{0xfd, 0x01},
+	{0xa1, 0x24},
+	{0xa2, 0x23},
+	{0xa3, 0x22},
+	{0xa4, 0x24},
+	{0xa5, 0x20},
+	{0xa6, 0x1d},
+	{0xa7, 0x1c},
+	{0xa8, 0x1e},
+	{0xa9, 0x1a},
+	{0xaa, 0x1b},
+	{0xab, 0x18},
+	{0xac, 0x19},
+	{0xad, 0x01},
+	{0xae, 0x03},
+	{0xaf, 0x01},
+	{0xb0, 0x03},
+	{0xb1, 0x03},
+	{0xb2, 0x03},
+	{0xb3, 0x03},
+	{0xb4, 0x03},
+	{0xb5, 0x05},
+	{0xb6, 0x03},
+	{0xb7, 0x05},
+	{0xb8, 0x05},
+	{0xfd, 0x02},
+	{0x10, 0x00},
+	{0x11, 0x00},
+	{0x26, 0xa0},
+	{0x27, 0x96},
+	{0x28, 0xcc},
+	{0x29, 0x01},
+	{0x2a, 0x00},
+	{0x2b, 0x00},
+	{0x2c, 0x20},
+	{0x2d, 0xdc},
+	{0x2e, 0x20},
+	{0x2f, 0x96},
+	{0x1b, 0x80},
+	{0x1a, 0x80},
+	{0x18, 0x16},
+	{0x19, 0x26},
+	{0x1d, 0x04},
+	{0x1f, 0x06},
+	{0x66, 0x31},
+	{0x67, 0x51},
+	{0x68, 0xce},
+	{0x69, 0xe5},
+	{0x6a, 0xa5},
+	{0x7c, 0x26},
+	{0x7d, 0x4a},
+	{0x7e, 0xe5},
+	{0x7f, 0x05},
+	{0x80, 0xa6},
+	{0x70, 0x1f},
+	{0x71, 0x3c},
+	{0x72, 0x15},
+	{0x73, 0x34},
+	{0x74, 0xaa},
+	{0x6b, 0x03},
+	{0x6c, 0x1f},
+	{0x6d, 0x16},
+	{0x6e, 0x3d},
+	{0x6f, 0xaa},
+	{0x61, 0xcc},
+	{0x62, 0xec},
+	{0x63, 0x44},
+	{0x64, 0x64},
+	{0x65, 0x6a},
+	{0x75, 0x00},
+	{0x76, 0x09},
+	{0x77, 0x02},
+	{0x0e, 0x16},
+	{0x3b, 0x09},
+	{0xfd, 0x02},
+	{0x02, 0x00},
+	{0x03, 0x10},
+	{0x04, 0xf0},
+	{0xf5, 0xb3},
+	{0xf6, 0x80},
+	{0xf7, 0xe0},
+	{0xf8, 0x89},
+	{0xfd, 0x02},
+	{0x08, 0x00},
+	{0x09, 0x04},
+	{0xfd, 0x02},
+	{0x57, 0x30},
+	{0x58, 0x10},
+	{0x59, 0xe0},
+	{0x5a, 0x00},
+	{0x5b, 0x12},
+	{0xcb, 0x0e},
+	{0xcc, 0x10},
+	{0xcd, 0x16},
+	{0xce, 0x1c},
+	{0xfd, 0x03},
+	{0x87, 0x04},
+	{0x88, 0x08},
+	{0x89, 0x10},
+	{0xfd, 0x02},
+	{0xe8, 0x48},
+	{0xec, 0x58},
+	{0xe9, 0x48},
+	{0xed, 0x58},
+	{0xea, 0x40},
+	{0xee, 0x50},
+	{0xeb, 0x30},
+	{0xef, 0x40},
+	{0xfd, 0x02},
+	{0xdc, 0x04},
+	{0x05, 0x6f},
+	{0xfd, 0x02},
+	{0xf4, 0x30},
+	{0xfd, 0x03},
+	{0x97, 0x98},
+	{0x98, 0x88},
+	{0x99, 0x80},
+	{0x9a, 0x78},
+	{0xfd, 0x02},
+	{0xe4, 0xff},
+	{0xe5, 0xff},
+	{0xe6, 0xff},
+	{0xe7, 0xff},
+	{0xfd, 0x03},
+	{0x72, 0x18},
+	{0x73, 0x28},
+	{0x74, 0x28},
+	{0x75, 0x38},
+	{0xfd, 0x02},
+	{0x78, 0x20},
+	{0x79, 0x20},
+	{0x7a, 0x14},
+	{0x7b, 0x08},
+	{0x81, 0x40},
+	{0x82, 0x40},
+	{0x83, 0x50},
+	{0x84, 0x50},
+	{0xfd, 0x03},
+	{0x7e, 0x0c},
+	{0x7f, 0x11},
+	{0x80, 0x15},
+	{0x81, 0x1a},
+	{0x7c, 0xff},
+	{0x82, 0x54},
+	{0x83, 0x43},
+	{0x84, 0x00},
+	{0x85, 0x20},
+	{0x86, 0x40},
+	{0xfd, 0x03},
+	{0x66, 0x18},
+	{0x67, 0x28},
+	{0x68, 0x20},
+	{0x69, 0x88},
+	{0x9b, 0x18},
+	{0x9c, 0x28},
+	{0x9d, 0x20},
+	{0xfd, 0x01},
+	{0x8b, 0x00},
+	{0x8c, 0x0f},
+	{0x8d, 0x21},
+	{0x8e, 0x2c},
+	{0x8f, 0x37},
+	{0x90, 0x46},
+	{0x91, 0x53},
+	{0x92, 0x5e},
+	{0x93, 0x6a},
+	{0x94, 0x7d},
+	{0x95, 0x8d},
+	{0x96, 0x9e},
+	{0x97, 0xac},
+	{0x98, 0xba},
+	{0x99, 0xc6},
+	{0x9a, 0xd1},
+	{0x9b, 0xda},
+	{0x9c, 0xe4},
+	{0x9d, 0xeb},
+	{0x9e, 0xf2},
+	{0x9f, 0xf9},
+	{0xa0, 0xff},
+	{0xfd, 0x02},
+	{0x15, 0xaa},
+	{0x16, 0x80},
+	{0xa0, 0x99},
+	{0xa1, 0xf4},
+	{0xa2, 0xf4},
+	{0xa3, 0xf6},
+	{0xa4, 0xa6},
+	{0xa5, 0xe4},
+	{0xa6, 0xf6},
+	{0xa7, 0xd5},
+	{0xa8, 0xb5},
+	{0xa9, 0x3c},
+	{0xaa, 0x33},
+	{0xab, 0x0f},
+	{0xac, 0x90},
+	{0xad, 0xde},
+	{0xae, 0x12},
+	{0xaf, 0xf2},
+	{0xb0, 0xb3},
+	{0xb1, 0xdc},
+	{0xb2, 0xe4},
+	{0xb3, 0x60},
+	{0xb4, 0x3c},
+	{0xb5, 0x0c},
+	{0xb6, 0x33},
+	{0xb7, 0x1f},
+	{0xfd, 0x01},
+	{0xd2, 0x2d},
+	{0xd1, 0x38},
+	{0xdd, 0x3b},
+	{0xde, 0x37},
+
+	{0xfd, 0x02},
+	{0xc1, 0x40},
+	{0xc2, 0x40},
+	{0xc3, 0x40},
+	{0xc4, 0x40},
+	{0xc5, 0x80},
+	{0xc6, 0x60},
+	{0xc7, 0x00},
+	{0xc8, 0x00},
+	{0xfd, 0x01},
+	{0xd3, 0x80},
+	{0xd4, 0x80},
+	{0xd5, 0x70},
+	{0xd6, 0x58},
+	{0xd7, 0x80},
+	{0xd8, 0x80},
+	{0xd9, 0x70},
+	{0xda, 0x58},
+	{0xfd, 0x03},
+	{0x76, 0x10},
+	{0x7a, 0x40},
+	{0x7b, 0x40},
+	{0xfd, 0x01},
+	{0xc2, 0xaa},
+	{0xc3, 0xaa},
+	{0xc4, 0x66},
+	{0xc5, 0x66},
+	{0xfd, 0x01},
+	{0xcd, 0x08},
+	{0xce, 0x18},
+	{0xfd, 0x02},
+	{0x32, 0x60},
+	{0x35, 0x60},
+	{0x37, 0x13},
+	{0xfd, 0x01},
+	{0xdb, 0x00},
+	{0x10, 0x80},
+	{0x11, 0x80},
+	{0x12, 0x90},
+	{0x13, 0x90},
+	{0x14, 0xb0},
+	{0x15, 0xa0},
+	{0x16, 0x90},
+	{0x17, 0x88},
+	{0xfd, 0x03},
+	{0x00, 0x80},
+	{0x03, 0x68},
+	{0x06, 0xd8},
+	{0x07, 0x28},
+	{0x0a, 0xfd},
+	{0x01, 0x16},
+	{0x02, 0x16},
+	{0x04, 0x16},
+	{0x05, 0x16},
+	{0x0b, 0x40},
+	{0x0c, 0x40},
+	{0x0d, 0x40},
+	{0x0e, 0x40},
+	{0x08, 0x0c},
+	{0x09, 0x0c},
+	{0xfd, 0x02},
+	{0x8e, 0x0a},
+	{0x90, 0x40},
+	{0x91, 0x40},
+	{0x92, 0x60},
+	{0x93, 0x80},
+	{0x9e, 0x44},
+	{0x9f, 0x44},
+	{0xfd, 0x02},
+	{0x85, 0x00},
+	{0xfd, 0x01},
+	{0x00, 0x00},
+	{0xfb, 0x25},
+	{0x32, 0x15},
+	{0x33, 0xef},
+	{0x34, 0xef},
+	{0x35, 0x00},
+	{0xfd, 0x00},
+	{0x3f, 0x03},
+	{0xfd, 0x01},
+	{0x50, 0x00},
+	{0x66, 0x00},
+	{0xfd, 0x02},
+	{0xd6, 0x0f},
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_stm_on[] = {
+	{0xfd, 0x00},
+	{0x92, 0x81},
+	{0xfd, 0x00},
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_stm_off[] = {
+	{0xfd, 0x00},
+	{0x92, 0x00},
+	{0xfd, 0x00},
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_fmt_yuyv[] = {
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_fmt_yvyu[] = {
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_fmt_uyvy[] = {
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_fmt_vyuy[] = {
+	{SP2529_TERM, 0},
+};
+
+
+static struct reg_tab_bb sp2529_res_qcif[] = {
+	{0xfd, 0x00},
+	{0x19, 0x00},
+	{0x30, 0x0c},
+	{0x31, 0x00},
+	{0x33, 0x00},
+	{0xfd, 0x02},
+	{0x40, 0x01},
+	{0x41, 0x0a},
+	{0x42, 0x01},
+	{0x43, 0x22},
+	{0x44, 0x00},
+	{0x45, 0x90},
+	{0x46, 0x00},
+	{0x47, 0xb0},
+	{0x0f, 0x01},
+	{0x8f, 0x02},
+	{0xfd, 0x00},
+	{0xfd, 0x00},
+	{0x95, 0x00},
+	{0x94, 0xb0},
+	{0x97, 0x00},
+	{0x96, 0x90},
+	{0xfd, 0x00},
+	{0x03, 0x02},
+	{0x04, 0xe8},
+	{0x05, 0x00},
+	{0x06, 0x00},
+	{0x07, 0x00},
+	{0x08, 0x00},
+	{0x09, 0x00},
+	{0x0a, 0x7e},
+	{0xfd, 0x01},
+	{0xf0, 0x00},
+	{0xf7, 0x7c},
+	{0xf8, 0x67},
+	{0x02, 0x0a},
+	{0x03, 0x01},
+	{0x06, 0x7c},
+	{0x07, 0x00},
+	{0x08, 0x01},
+	{0x09, 0x00},
+	{0xfd, 0x02},
+	{0x3d, 0x0c},
+	{0x3e, 0x67},
+	{0x3f, 0x00},
+	{0x88, 0x21},
+	{0x89, 0xf8},
+	{0x8a, 0x44},
+	{0xfd, 0x02},
+	{0xbe, 0xd8},
+	{0xbf, 0x04},
+	{0xd0, 0xd8},
+	{0xd1, 0x04},
+	{0xc9, 0xd8},
+	{0xca, 0x04},
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_res_qvga[] = {
+	{0xfd, 0x00},
+	{0x19, 0x00},
+	{0x30, 0x0c},
+	{0x31, 0x00},
+	{0x33, 0x00},
+	{0xfd, 0x02},
+	{0x40, 0x00},
+	{0x41, 0xa0},
+	{0x42, 0x00},
+	{0x43, 0xa0},
+	{0x44, 0x00},
+	{0x45, 0xf0},
+	{0x46, 0x01},
+	{0x47, 0x40},
+	{0x0f, 0x01},
+	{0x8f, 0x02},
+	{0xfd, 0x00},
+	{0xfd, 0x00},
+	{0x95, 0x01},
+	{0x94, 0x40},
+	{0x97, 0x00},
+	{0x96, 0xf0},
+	{0xfd, 0x00},
+	{0x03, 0x02},
+	{0x04, 0xe8},
+	{0x05, 0x00},
+	{0x06, 0x00},
+	{0x07, 0x00},
+	{0x08, 0x00},
+	{0x09, 0x00},
+	{0x0a, 0x7e},
+	{0xfd, 0x01},
+	{0xf0, 0x00},
+	{0xf7, 0x7c},
+	{0xf8, 0x67},
+	{0x02, 0x0a},
+	{0x03, 0x01},
+	{0x06, 0x7c},
+	{0x07, 0x00},
+	{0x08, 0x01},
+	{0x09, 0x00},
+	{0xfd, 0x02},
+	{0x3d, 0x0c},
+	{0x3e, 0x67},
+	{0x3f, 0x00},
+	{0x88, 0x21},
+	{0x89, 0xf8},
+	{0x8a, 0x44},
+	{0xfd, 0x02},
+	{0xbe, 0xd8},
+	{0xbf, 0x04},
+	{0xd0, 0xd8},
+	{0xd1, 0x04},
+	{0xc9, 0xd8},
+	{0xca, 0x04},
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_res_vga[] = {
+	{0xfd, 0x00},
+	{0x19, 0x00},
+	{0x30, 0x0c},
+	{0x31, 0x00},
+	{0x33, 0x00},
+	{0xfd, 0x02},
+	{0x40, 0x00},
+	{0x41, 0x50},
+	{0x42, 0x00},
+	{0x43, 0x50},
+	{0x44, 0x01},
+	{0x45, 0xe0},
+	{0x46, 0x02},
+	{0x47, 0x80},
+	{0x0f, 0x01},
+	{0x8f, 0x02},
+	{0xfd, 0x00},
+	{0xfd, 0x00},
+	{0x95, 0x02},
+	{0x94, 0x80},
+	{0x97, 0x01},
+	{0x96, 0xe0},
+	{0xfd, 0x00},
+	{0x03, 0x02},
+	{0x04, 0xe8},
+	{0x05, 0x00},
+	{0x06, 0x00},
+	{0x07, 0x00},
+	{0x08, 0x00},
+	{0x09, 0x00},
+	{0x0a, 0x7e},
+	{0xfd, 0x01},
+	{0xf0, 0x00},
+	{0xf7, 0x7c},
+	{0xf8, 0x67},
+	{0x02, 0x0a},
+	{0x03, 0x01},
+	{0x06, 0x7c},
+	{0x07, 0x00},
+	{0x08, 0x01},
+	{0x09, 0x00},
+	{0xfd, 0x02},
+	{0x3d, 0x0c},
+	{0x3e, 0x67},
+	{0x3f, 0x00},
+	{0x88, 0x21},
+	{0x89, 0xf8},
+	{0x8a, 0x44},
+	{0xfd, 0x02},
+	{0xbe, 0xd8},
+	{0xbf, 0x04},
+	{0xd0, 0xd8},
+	{0xd1, 0x04},
+	{0xc9, 0xd8},
+	{0xca, 0x04},
+	{SP2529_TERM, 0},
+};
+static struct reg_tab_bb sp2529_res_binning[] = {
+	{0xfd, 0x00},
+	{0x19, 0x03},
+	{0x30, 0x0c},
+	{0x31, 0x04},
+	{0x33, 0x01},
+	{0xfd, 0x00},
+	{0x95, 0x03},
+	{0x94, 0x20},
+	{0x97, 0x02},
+	{0x96, 0x58},
+	{0xfd, 0x02},
+	{0x0f, 0x00},
+	{0xfd, 0x00},
+	{0x03, 0x02},
+	{0x04, 0xe8},
+	{0x05, 0x00},
+	{0x06, 0x00},
+	{0x07, 0x00},
+	{0x08, 0x00},
+	{0x09, 0x06},
+	{0x0a, 0x2c},
+	{0xfd, 0x01},
+	{0xf0, 0x00},
+	{0xf7, 0x7c},
+	{0xf8, 0x67},
+	{0x02, 0x0a},
+	{0x03, 0x01},
+	{0x06, 0x7c},
+	{0x07, 0x00},
+	{0x08, 0x01},
+	{0x09, 0x00},
+	{0xfd, 0x02},
+	{0x3d, 0x0c},
+	{0x3e, 0x67},
+	{0x3f, 0x00},
+	{0x88, 0x21},
+	{0x89, 0xf8},
+	{0x8a, 0x44},
+	{0xfd, 0x02},
+	{0xbe, 0xd8},
+	{0xbf, 0x04},
+	{0xd0, 0xd8},
+	{0xd1, 0x04},
+	{0xc9, 0xd8},
+	{0xca, 0x04},
+	{SP2529_TERM, 0},
+};
+
+static struct reg_tab_bb sp2529_res_uxga[] = {
+	{0xfd, 0x00},
+	{0x19, 0x00},
+	{0x30, 0x0c},
+	{0x31, 0x00},
+	{0x33, 0x00},
+	{0xfd, 0x00},
+	{0x95, 0x06},
+	{0x94, 0x40},
+	{0x97, 0x04},
+	{0x96, 0xb0},
+	{0xfd, 0x02},
+	{0x0f, 0x00},
+	{0xfd, 0x00},
+	{0x03, 0x02},
+	{0x04, 0xe8},
+	{0x05, 0x00},
+	{0x06, 0x00},
+	{0x07, 0x00},
+	{0x08, 0x00},
+	{0x09, 0x00},
+	{0x0a, 0x7e},
+	{0xfd, 0x01},
+	{0xf0, 0x00},
+	{0xf7, 0x7c},
+	{0xf8, 0x67},
+	{0x02, 0x0a},
+	{0x03, 0x01},
+	{0x06, 0x7c},
+	{0x07, 0x00},
+	{0x08, 0x01},
+	{0x09, 0x00},
+	{0xfd, 0x02},
+	{0x3d, 0x0c},
+	{0x3e, 0x67},
+	{0x3f, 0x00},
+	{0x88, 0x21},
+	{0x89, 0xf8},
+	{0x8a, 0x44},
+	{0xfd, 0x02},
+	{0xbe, 0xd8},
+	{0xbf, 0x04},
+	{0xd0, 0xd8},
+	{0xd1, 0x04},
+	{0xc9, 0xd8},
+	{0xca, 0x04},
+	{SP2529_TERM, 0},
+};
+
+/*interface for mipi setting, based on 24MHz MCLK */
+static __attribute__((unused)) struct reg_tab_bb sp2529_mipi_24m_ld[] = {
+};
+
+static __attribute__((unused)) struct reg_tab_bb sp2529_mipi_24m_full[] = {
+};
+
+/**************************** register section end ****************************/
+
+enum {
+	SP2529_PROP_INIT = 0,		/* Initialize sequence */
+	SP2529_PROP_STM,		/* Stream on/off */
+	SP2529_PROP_FMT,		/* Output format */
+	SP2529_PROP_RES,		/* Output resolution */
+	SP2529_PROP_IF,		/* Interface behavior: a sensor output should be
+				 * either MIPI or DVP, so MIPI and DVP share the
+				 * same property ID */
+	SP2529_PROP_MIPI = SP2529_PROP_IF,	/* MIPI interface behavior */
+	SP2529_PROP_DVP = SP2529_PROP_IF,	/* DVP interface behavior */
+	SP2529_PROP_END,
+};
+
+enum {
+	SP2529_INIT_REQ	= 0,
+	SP2529_INIT_DONE,
+	SP2529_INIT_END,	/* don't use it*/
+};
+
+enum {
+	SP2529_STM_OFF	= 0,
+	SP2529_STM_ON,
+	SP2529_STM_END,	/* don't use it*/
+};
+
+enum {
+	SP2529_FMT_YUYV	= 0,
+	SP2529_FMT_YVYU,
+	SP2529_FMT_UYVY,
+	SP2529_FMT_VYUY,
+	SP2529_FMT_END,	/* don't use it*/
+};
+
+enum {
+	SP2529_RES_QCIF = 0,
+	SP2529_RES_QVGA,
+	SP2529_RES_VGA,
+	SP2529_RES_BINNING,
+	SP2529_RES_UXGA,
+	SP2529_RES_END,	/* don't use it*/
+};
+
+enum {	/* P3:021x~0x2b */
+	SP2529_IF_LD	= 0,
+	SP2529_IF_FULL,
+	SP2529_IF_END,
+
+	SP2529_MIPI_LD		= SP2529_IF_LD,
+	SP2529_MIPI_FULL	= SP2529_IF_FULL,
+	SP2529_MIPI_END		= SP2529_IF_END,	/* don't use it*/
+};
+
+enum {
+	SP2529_ST_INVALID	= 0, /* place holder, don't use 0 as state id*/
+	SP2529_ST_UYVY_QCIF,
+	SP2529_ST_UYVY_QVGA,
+	SP2529_ST_UYVY_VGA,
+	SP2529_ST_UYVY_BINNING,
+	SP2529_ST_UYVY_UXGA,
+	SP2529_ST_END,	/* don't use it*/
+};
+
+static struct ecs_default_fmt_info sp2529_fmt_info_table[] = {
+	[SP2529_FMT_YUYV] = {
+		.code	= V4L2_MBUS_FMT_YUYV8_2X8,
+		.clrspc	= V4L2_COLORSPACE_JPEG,
+		.fourcc	= V4L2_PIX_FMT_YUYV,
+	},
+	[SP2529_FMT_YVYU] = {
+		.code	= V4L2_MBUS_FMT_YVYU8_2X8,
+		.clrspc	= V4L2_COLORSPACE_JPEG,
+		.fourcc	= V4L2_PIX_FMT_YVYU,
+	},
+	[SP2529_FMT_UYVY] = {
+		.code	= V4L2_MBUS_FMT_UYVY8_2X8,
+		.clrspc	= V4L2_COLORSPACE_JPEG,
+		.fourcc	= V4L2_PIX_FMT_UYVY,
+	},
+	[SP2529_FMT_VYUY] = {
+		.code	= V4L2_MBUS_FMT_VYUY8_2X8,
+		.clrspc	= V4L2_COLORSPACE_JPEG,
+		.fourcc	= V4L2_PIX_FMT_VYUY,
+	},
+};
+
+static struct ecs_default_res_info sp2529_res_info_table[] = {
+	[SP2529_RES_QCIF] = {
+		.h_act = 176,
+		.v_act = 144,
+	},
+	[SP2529_RES_QVGA] = {
+		.h_act = 320,
+		.v_act = 240,
+	},
+	[SP2529_RES_VGA] = {
+		.h_act = 640,
+		.v_act = 480,
+	},
+	[SP2529_RES_BINNING] = {
+		.h_act = 800,
+		.v_act = 600,
+	},
+	[SP2529_RES_UXGA] = {
+		.h_act = 1600,
+		.v_act = 1200,
+	},
+};
+
+static struct csi_dphy_desc sp2529_mipi_24m_info_table[] = {
+	[SP2529_MIPI_LD] = { /* Controller config for low defination YUV */
+		.clk_mul	= 32,
+		.clk_div	= 4,
+		.hs_prepare	= 27,	/* time count in clock period */
+		.hs_zero	= 53,	/* time count in clock period */
+		.nr_lane	= 1,
+	},
+	[SP2529_MIPI_FULL] = { /* FULL */
+		.clk_mul	= 32,
+		.clk_div	= 4,
+		.hs_prepare	= 27,	/* time count in clock period */
+		.hs_zero	= 53,	/* time count in clock period */
+		.nr_lane	= 1,
+	},
+};
+
+#define SP2529_DECLARE_INIT_SETTING(VAL, val) \
+	__DECLARE_SETTING(SP2529, sp2529, INIT, init, VAL, val)
+static struct ecs_setting sp2529_init_stn_table[SP2529_INIT_END] = {
+	SP2529_DECLARE_INIT_SETTING(REQ, req),
+	SP2529_DECLARE_INIT_SETTING(DONE, done),
+};
+
+#define SP2529_DECLARE_STM_SETTING(VAL, val) \
+	__DECLARE_SETTING(SP2529, sp2529, STM, stm, VAL, val)
+static struct ecs_setting sp2529_stm_stn_table[SP2529_STM_END] = {
+	SP2529_DECLARE_STM_SETTING(OFF, off),
+	SP2529_DECLARE_STM_SETTING(ON, on),
+};
+
+#define SP2529_DECLARE_FMT_SETTING(VAL, val) \
+	__DECLARE_SETTING_VS_INFO(SP2529, sp2529, FMT, fmt, VAL, val)
+static struct ecs_setting sp2529_fmt_stn_table[SP2529_FMT_END] = {
+	SP2529_DECLARE_FMT_SETTING(YUYV, yuyv),
+	SP2529_DECLARE_FMT_SETTING(YVYU, yvyu),
+	SP2529_DECLARE_FMT_SETTING(UYVY, uyvy),
+	SP2529_DECLARE_FMT_SETTING(VYUY, vyuy),
+};
+
+#define SP2529_DECLARE_RES_SETTING(VAL, val) \
+	__DECLARE_SETTING_VS_INFO(SP2529, sp2529, RES, res, VAL, val)
+static struct ecs_setting sp2529_res_stn_table[SP2529_RES_END] = {
+	SP2529_DECLARE_RES_SETTING(QCIF, qcif),
+	SP2529_DECLARE_RES_SETTING(QVGA, qvga),
+	SP2529_DECLARE_RES_SETTING(VGA, vga),
+	SP2529_DECLARE_RES_SETTING(BINNING, binning),
+	SP2529_DECLARE_RES_SETTING(UXGA, uxga),
+};
+
+#define SP2529_DECLARE_MIPI_24M_SETTING(VAL, val) \
+	__DECLARE_SETTING_VS_INFO(SP2529, sp2529, MIPI, mipi_24m, VAL, val)
+static struct ecs_setting sp2529_mipi_stn_table[SP2529_MIPI_END] = {
+	SP2529_DECLARE_MIPI_24M_SETTING(LD, ld),
+	SP2529_DECLARE_MIPI_24M_SETTING(FULL, full),
+};
+
+static struct ecs_property sp2529_property_table[SP2529_PROP_END] = {
+	[SP2529_PROP_INIT] = {
+		.name		= "INITIALIZE",
+		.id		= SP2529_PROP_INIT,
+		.stn_tab	= sp2529_init_stn_table,
+		.stn_num	= SP2529_INIT_END,
+		.reg_low	= 0,
+		.reg_high	= 0,
+		.speculate	= 1,
+		.value_now	= UNSET,
+		.cfg_handler	= NULL,
+	},
+	[SP2529_PROP_STM] = {
+		.name		= "STREAM",
+		.id		= SP2529_PROP_STM,
+		.stn_tab	= sp2529_stm_stn_table,
+		.stn_num	= SP2529_STM_END,
+		.reg_low	= 0,
+		.reg_high	= 0,
+		.speculate	= 1,
+		.value_now	= UNSET,
+		.cfg_handler	= NULL,
+	},
+	[SP2529_PROP_FMT] = {
+		.name		= "FORMAT",
+		.id		= SP2529_PROP_FMT,
+		.stn_tab	= sp2529_fmt_stn_table,
+		.stn_num	= SP2529_FMT_END,
+		.reg_low	= 0,
+		.reg_high	= 0,
+		.speculate	= 1,
+		.value_now	= UNSET,
+		.cfg_handler	= NULL,
+	},
+	[SP2529_PROP_RES] = {
+		.name		= "RESOLUTION",
+		.id		= SP2529_PROP_RES,
+		.stn_tab	= sp2529_res_stn_table,
+		.stn_num	= SP2529_RES_END,
+		.reg_low	= 0,
+		.reg_high	= 0,
+		.speculate	= 1,
+		.value_now	= UNSET,
+		.cfg_handler	= NULL,
+	},
+	[SP2529_PROP_IF] = {
+		.name		= "INTERFACE",
+		.id		= SP2529_PROP_IF,
+		.stn_tab	= NULL,
+		.stn_num	= SP2529_IF_END,
+		.reg_low	= 0,
+		.reg_high	= 0,
+		.speculate	= 1,
+		.value_now	= UNSET,
+		.cfg_handler	= NULL,
+	},
+};
+
+/*********************************** state ***********************************/
+/* Default global init sequence */
+static struct ecs_state_cfg sp2529_state_uyvy_qcif[] = {
+	{SP2529_PROP_FMT,	SP2529_FMT_UYVY},
+	{SP2529_PROP_RES,	SP2529_RES_QCIF},
+	{SP2529_PROP_IF,	SP2529_IF_LD},
+};
+
+static struct ecs_state_cfg sp2529_state_uyvy_qvga[] = {
+	{SP2529_PROP_FMT,	SP2529_FMT_UYVY},
+	{SP2529_PROP_RES,	SP2529_RES_QVGA},
+	{SP2529_PROP_IF,	SP2529_IF_LD},
+};
+
+static struct ecs_state_cfg sp2529_state_uyvy_vga[] = {
+	{SP2529_PROP_FMT,	SP2529_FMT_UYVY},
+	{SP2529_PROP_RES,	SP2529_RES_VGA},
+	{SP2529_PROP_IF,	SP2529_IF_LD},
+};
+
+static struct ecs_state_cfg sp2529_state_uyvy_binning[] = {
+	{SP2529_PROP_FMT,	SP2529_FMT_UYVY},
+	{SP2529_PROP_RES,	SP2529_RES_BINNING},
+	{SP2529_PROP_IF,	SP2529_IF_LD},
+};
+
+static struct ecs_state_cfg sp2529_state_uyvy_uxga[] = {
+	{SP2529_PROP_FMT,	SP2529_FMT_UYVY},
+	{SP2529_PROP_RES,	SP2529_RES_UXGA},
+	{SP2529_PROP_IF,	SP2529_IF_FULL},
+};
+
+
+#define SP2529_DECLARE_STATE(VAL, val) \
+	__DECLARE_STATE(SP2529, sp2529, VAL, val)
+static struct ecs_state sp2529_state_table[SP2529_ST_END] = {
+	SP2529_DECLARE_STATE(UYVY_QCIF, uyvy_qcif),
+	SP2529_DECLARE_STATE(UYVY_QVGA, uyvy_qvga),
+	SP2529_DECLARE_STATE(UYVY_VGA, uyvy_vga),
+	SP2529_DECLARE_STATE(UYVY_BINNING, uyvy_binning),
+	SP2529_DECLARE_STATE(UYVY_UXGA, uyvy_uxga),
+};
+
+static struct x_i2c sp2529_xic = {
+	.ident_addr	= {0x02},
+	.ident_mask	= {0xFF},
+	.ident_data	= {0x25},
+	.ident_regs	= 1,
+	.read		= xic_read_bb,
+	.write		= xic_write_bb,
+	.write_array	= xic_write_array_bb,
+	.write_burst	= xic_write_burst_bb,
+	.detect		= xic_detect_bb,
+};
+
+/* This struct is acually the code to instantize ECS to sp2529 driver */
+static struct ecs_sensor generic_sp2529 = {
+	.name		= "sp2529",
+	.speculate	= 1,
+	.prop_tab	= sp2529_property_table,
+	.prop_num	= SP2529_PROP_END,
+	.state_tab	= sp2529_state_table,
+	.state_num	= SP2529_ST_END,
+	.state_now	= UNSET,
+	.hw_ctx		= &sp2529_xic,
+};
+
+/* x_subdev related */
+/* The supported format*resolutions mapping table */
+static struct v4l2_mbus_framefmt sp2529_fmt_map[SP2529_ST_END];
+static int sp2529_enum_map[SP2529_FMT_END * 2];
+
+struct v4l2_subdev_video_ops sp2529_video_ops = {
+	.g_frame_interval	= sp2529_g_frame_interval,
+};
+
+struct v4l2_subdev_ops sp2529_ops = {
+	.video	= &sp2529_video_ops,
+};
+
+
+
+static struct x_subdev sp2529_xsd = {
+	.ecs		= &generic_sp2529,
+	.ops		= &sp2529_ops,	/* Contain specialized functions only */
+	.cid_list	= NULL,
+	.cid_cnt	= 0,
+	.state_map	= sp2529_fmt_map,
+	.enum_map	= sp2529_enum_map,
+	.profile	= -1,
+	.init_id	= SP2529_PROP_INIT,
+	.fmt_id		= SP2529_PROP_FMT,
+	.res_id		= SP2529_PROP_RES,
+	.str_id		= SP2529_PROP_STM,
+	.ifc_id		= SP2529_PROP_IF,
+	.get_profile	= &sp2529_get_profile,
+	.get_fmt_code	= &xsd_default_get_fmt_code,
+	.get_res_desc	= &xsd_default_get_res_desc,
+	.get_mbus_cfg	=
+	(int (*)(void *, struct v4l2_mbus_config *))&csi2phy_desc_to_mbus_cfg,
+};
+
+/********************** platform specific configuration **********************/
+
+static struct ecs_property pxa98x_spec_prop[] = {
+	{
+		.name		= "MIPI",
+		.id		= SP2529_PROP_MIPI,
+		.stn_tab	= sp2529_mipi_stn_table,
+		.stn_num	= SP2529_MIPI_END,
+		.speculate	= 1,
+	},
+};
+
+static struct ecs_sensor pxa98x_spec = {
+	.name		= "pxa98x specific settings",
+	.prop_tab	= pxa98x_spec_prop,
+	.prop_num	= ARRAY_SIZE(pxa98x_spec_prop),
+};
+
+static __attribute__((unused)) int sp2529_state_list[] = {
+	SP2529_ST_UYVY_QCIF,
+	SP2529_ST_UYVY_QVGA,
+	SP2529_ST_UYVY_VGA,
+	SP2529_ST_UYVY_BINNING,
+	SP2529_ST_UYVY_UXGA,
+};
+
+struct xsd_spec_item sp2529_spec_list[] = {
+	{
+		.name		= "pxa-mipi",
+		.state_list	= sp2529_state_list,
+		.state_cnt	= ARRAY_SIZE(sp2529_state_list),
+		.ecs		= &pxa98x_spec,
+	},
+};
+/************************* Finally the big data boss *************************/
+static const struct xsd_driver_id sp2529_drv_table[] = {
+	{
+		.name		= "sp2529",
+		.prototype	= &sp2529_xsd,
+		.spec_list	= sp2529_spec_list,
+		.spec_cnt	= ARRAY_SIZE(sp2529_spec_list),
+	},
+	/* TODO: add more driver structure above this end mark */
+	{},
+};
+
+#endif