From: Santiago Nunez-Corrales <[email protected]> This patch provides the required definitions for the TVP7002 driver in DM365.
Signed-off-by: Santiago Nunez-Corrales <[email protected]> --- drivers/media/video/tvp7002_reg.h | 148 +++++++++++++++++++++++++++++++++++++ include/media/tvp7002.h | 104 ++++++++++++++++++++++++++ 2 files changed, 252 insertions(+), 0 deletions(-) create mode 100644 drivers/media/video/tvp7002_reg.h create mode 100644 include/media/tvp7002.h diff --git a/drivers/media/video/tvp7002_reg.h b/drivers/media/video/tvp7002_reg.h new file mode 100644 index 0000000..4c9aa31 --- /dev/null +++ b/drivers/media/video/tvp7002_reg.h @@ -0,0 +1,148 @@ +/* + * tvp7002_reg.h - Register definitions for TVP7002 + * + * Copyright (C) 2009 Texas Instruments Inc + * Author: Santiago Nunez-Corrales <[email protected]> + * + * This code is partially based upon the TVP5150 driver + * written by Mauro Carvalho Chehab ([email protected]) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +/* Naming conventions + * ------------------ + * + * FDBK: Feedback + * DIV: Divider + * CTL: Control + * SEL: Select + * IN: Input + * OUT: Output + * R: Red + * G: Green + * B: Blue + * OFF: Offset + * THRS: Threshold + * DGTL: Digital + * LVL: Level + * PWR: Power + * MVIS: Macrovision + * W: Width + * H: Height + * ALGN: Alignment + * CLK: Clocks + * TOL: Tolerance + * BWTH: Bandwidth + * COEF: Coefficient + * STAT: Status + * AUTO: Automatic + * FLD: Field + * L: Line + */ + +#define TVP7002_CHIP_REV 0x00 +#define TVP7002_HPLL_FDBK_DIV_MSBS 0x01 +#define TVP7002_HPLL_FDBK_DIV_LSBS 0x02 +#define TVP7002_HPLL_CRTL 0x03 +#define TVP7002_HPLL_PHASE_SEL 0x04 +#define TVP7002_CLAMP_START 0x05 +#define TVP7002_CLAMP_W 0x06 +#define TVP7002_HSYNC_OUT_W 0x07 +#define TVP7002_B_FINE_GAIN 0x08 +#define TVP7002_G_FINE_GAIN 0x09 +#define TVP7002_R_FINE_GAIN 0x0a +#define TVP7002_B_FINE_OFF_MSBS 0x0b +#define TVP7002_G_FINE_OFF_MSBS 0x0c +#define TVP7002_R_FINE_OFF_MSBS 0x0d +#define TVP7002_SYNC_CTL_1 0x0e +#define TVP7002_HPLL_AND_CLAMP_CTL 0x0f +#define TVP7002_SYNC_ON_G_THRS 0x10 +#define TVP7002_SYNC_SEPARATOR_THRS 0x11 +#define TVP7002_HPLL_PRE_COAST 0x12 +#define TVP7002_HPLL_POST_COAST 0x13 +#define TVP7002_SYNC_DETECT_STAT 0x14 +#define TVP7002_OUT_FORMATTER 0x15 +#define TVP7002_MISC_CTL_1 0x16 +#define TVP7002_MISC_CTL_2 0x17 +#define TVP7002_MISC_CTL_3 0x18 +#define TVP7002_IN_MUX_SEL_1 0x19 +#define TVP7002_IN_MUX_SEL_2 0x1a +#define TVP7002_B_AND_G_COARSE_GAIN 0x1b +#define TVP7002_R_COARSE_GAIN 0x1c +#define TVP7002_FINE_OFF_LSBS 0x1d +#define TVP7002_B_COARSE_OFF 0x1e +#define TVP7002_G_COARSE_OFF 0x1f +#define TVP7002_R_COARSE_OFF 0x20 +#define TVP7002_HSOUT_OUT_START 0x21 +#define TVP7002_MISC_CTL_4 0x22 +#define TVP7002_B_DGTL_ALC_OUT_LSBS 0x23 +#define TVP7002_G_DGTL_ALC_OUT_LSBS 0x24 +#define TVP7002_R_DGTL_ALC_OUT_LSBS 0x25 +#define TVP7002_AUTO_LVL_CTL_ENABLE 0x26 +#define TVP7002_DGTL_ALC_OUT_MSBS 0x27 +#define TVP7002_AUTO_LVL_CTL_FILTER 0x28 +/* Reserved 0x29*/ +#define TVP7002_FINE_CLAMP_CTL 0x2a +#define TVP7002_PWR_CTL 0x2b +#define TVP7002_ADC_SETUP 0x2c +#define TVP7002_COARSE_CLAMP_CTL 0x2d +#define TVP7002_SOG_CLAMP 0x2e +#define TVP7002_RGB_COARSE_CLAMP_CTL 0x2f +#define TVP7002_SOG_COARSE_CLAMP_CTL 0x30 +#define TVP7002_ALC_PLACEMENT 0x31 +/* Reserved 0x32 */ +/* Reserved 0x33 */ +#define TVP7002_MVIS_STRIPPER_W 0x34 +#define TVP7002_VSYNC_ALGN 0x35 +#define TVP7002_SYNC_BYPASS 0x36 +#define TVP7002_L_FRAME_STAT_LSBS 0x37 +#define TVP7002_L_FRAME_STAT_MSBS 0x38 +#define TVP7002_CLK_L_STAT_LSBS 0x39 +#define TVP7002_CLK_L_STAT_MSBS 0x3a +#define TVP7002_HSYNC_W 0x3b +#define TVP7002_VSYNC_W 0x3c +#define TVP7002_L_LENGTH_TOL 0x3d +/* Reserved 0x3e */ +#define TVP7002_VIDEO_BWTH_CTL 0x3f +#define TVP7002_AVID_START_PIXEL_LSBS 0x40 +#define TVP7002_AVID_START_PIXEL_MSBS 0x41 +#define TVP7002_AVID_STOP_PIXEL_LSBS 0x42 +#define TVP7002_AVID_STOP_PIXEL_MSBS 0x43 +#define TVP7002_VBLK_F_0_START_L_OFF 0x44 +#define TVP7002_VBLK_F_1_START_L_OFF 0x45 +#define TVP7002_VBLK_F_0_DURATION 0x46 +#define TVP7002_VBLK_F_1_DURATION 0x47 +#define TVP7002_FBIT_F_0_START_L_OFF 0x48 +#define TVP7002_FBIT_F_1_START_L_OFF 0x49 +#define TVP7002_YUV_Y_G_COEF_LSBS 0x4a +#define TVP7002_YUV_Y_G_COEF_MSBS 0x4b +#define TVP7002_YUV_Y_B_COEF_LSBS 0x4c +#define TVP7002_YUV_Y_B_COEF_MSBS 0x4d +#define TVP7002_YUV_Y_R_COEF_LSBS 0x4e +#define TVP7002_YUV_Y_R_COEF_MSBS 0x4f +#define TVP7002_YUV_U_G_COEF_LSBS 0x50 +#define TVP7002_YUV_U_G_COEF_MSBS 0x51 +#define TVP7002_YUV_U_B_COEF_LSBS 0x52 +#define TVP7002_YUV_U_B_COEF_MSBS 0x53 +#define TVP7002_YUV_U_R_COEF_LSBS 0x54 +#define TVP7002_YUV_U_R_COEF_MSBS 0x55 +#define TVP7002_YUV_V_G_COEF_LSBS 0x56 +#define TVP7002_YUV_V_G_COEF_MSBS 0x57 +#define TVP7002_YUV_V_B_COEF_LSBS 0x58 +#define TVP7002_YUV_V_B_COEF_MSBS 0x59 +#define TVP7002_YUV_V_R_COEF_LSBS 0x5a +#define TVP7002_YUV_V_R_COEF_MSBS 0x5b + diff --git a/include/media/tvp7002.h b/include/media/tvp7002.h new file mode 100644 index 0000000..b2f0e58 --- /dev/null +++ b/include/media/tvp7002.h @@ -0,0 +1,104 @@ +/* + * tvp7002.h - Definitions for TVP7002 + * + * Copyright (C) 2009 Texas Instruments Inc + * Author: Santiago Nunez-Corrales <[email protected]> + * + * This code is partially based upon the TVP5150 driver + * written by Mauro Carvalho Chehab ([email protected]) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _TVP7002_H_ +#define _TVP7002_H_ + +#include <linux/videodev2.h> + +/* VCO Range */ +#define TVP7002_VCO_RANGE_ULOW 0x00 +#define TVP7002_VCO_RANGE_LOW 0x40 +#define TVP7002_VCO_RANGE_MED 0x80 +#define TVP7002_VCO_RANGE_HIGH 0xC0 + +/* Indexes for supported standards */ +enum tvp7002_std { + TVP7002_STD_480I, + TVP7002_STD_576I, + TVP7002_STD_480P, + TVP7002_STD_576P, + TVP7002_STD_720P_60, + TVP7002_STD_720P_50, + TVP7002_STD_1080I_60, + TVP7002_STD_1080I_50, + TVP7002_STD_1080P_60, + TVP7002_STD_1080P_50 +}; + +/* Input selection */ +enum tvp7002_input { + TVP7002_SOGIN_1 = 0x00, + TVP7002_SOGIN_2 = 0x01, + TVP7002_SOGIN_3 = 0x02, + TVP7002_RIN_1 = 0x04, + TVP7002_RIN_2 = 0x05, + TVP7002_RIN_3 = 0x06, + TVP7002_GIN_1 = 0x08, + TVP7002_GIN_2 = 0x09, + TVP7002_GIN_3 = 0x0a, + TVP7002_GIN_4 = 0x0b, + TVP7002_BIN_1 = 0x0c, + TVP7002_BIN_2 = 0x0d, + TVP7002_BIN_3 = 0x0e, + TVP7002_INVALID +}; + +/* Struct for handling resolutions and associate register values */ +struct tvp7002_resol { + v4l2_std_id id; + int hres; + int vres; + int frate; + int lrate; + int prate; + unsigned char reg01; + unsigned char reg02; + unsigned char reg03; + unsigned char reg04; +}; + +/* Struct for handling register values */ +struct i2c_reg_value { + unsigned char reg; + unsigned char value; +}; + +/* Platform dependent data */ +struct tvp7002_platform_data { + bool clk_polarity; + bool hs_polarity; + bool vs_polarity; + bool fid_polarity; +}; + +/* tvp7002 platform data, used during reset and probe operations */ +static struct tvp7002_platform_data tvp7002_pdata = { + .clk_polarity = 1, + .hs_polarity = 1, + .vs_polarity = 1, + .fid_polarity = 1, +}; + +#endif -- 1.6.0.4 _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
