> -----Original Message----- > From: davinci-linux-open-source- > [email protected] [mailto:davinci-linux- > [email protected]] On Behalf > Of [email protected] > Sent: Friday, August 28, 2009 5:47 AM > To: Karicheri, Muralidharan > Cc: [email protected]; > [email protected]; Santiago Nunez-Corrales; > [email protected] > Subject: [PATCH 4/6] Definitions for TVP7002 in DM365 > > 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, > +}; > + [Hiremath, Vaibhav] This should come from board specific file, you should not define this here.
Thanks, Vaibhav > +#endif > -- > 1.6.0.4 > > > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open- > source _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
