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Diffstat (limited to 'kernel/include/media/omap3isp.h')
| -rw-r--r-- | kernel/include/media/omap3isp.h | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/kernel/include/media/omap3isp.h b/kernel/include/media/omap3isp.h deleted file mode 100644 index 048f8f911..000000000 --- a/kernel/include/media/omap3isp.h +++ /dev/null @@ -1,158 +0,0 @@ -/* - * omap3isp.h - * - * TI OMAP3 ISP - Platform data - * - * Copyright (C) 2011 Nokia Corporation - * - * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com> - * Sakari Ailus <sakari.ailus@iki.fi> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - */ - -#ifndef __MEDIA_OMAP3ISP_H__ -#define __MEDIA_OMAP3ISP_H__ - -struct i2c_board_info; -struct isp_device; - -enum isp_interface_type { - ISP_INTERFACE_PARALLEL, - ISP_INTERFACE_CSI2A_PHY2, - ISP_INTERFACE_CCP2B_PHY1, - ISP_INTERFACE_CCP2B_PHY2, - ISP_INTERFACE_CSI2C_PHY1, -}; - -enum { - ISP_LANE_SHIFT_0 = 0, - ISP_LANE_SHIFT_2 = 1, - ISP_LANE_SHIFT_4 = 2, - ISP_LANE_SHIFT_6 = 3, -}; - -/** - * struct isp_parallel_cfg - Parallel interface configuration - * @data_lane_shift: Data lane shifter - * ISP_LANE_SHIFT_0 - CAMEXT[13:0] -> CAM[13:0] - * ISP_LANE_SHIFT_2 - CAMEXT[13:2] -> CAM[11:0] - * ISP_LANE_SHIFT_4 - CAMEXT[13:4] -> CAM[9:0] - * ISP_LANE_SHIFT_6 - CAMEXT[13:6] -> CAM[7:0] - * @clk_pol: Pixel clock polarity - * 0 - Sample on rising edge, 1 - Sample on falling edge - * @hs_pol: Horizontal synchronization polarity - * 0 - Active high, 1 - Active low - * @vs_pol: Vertical synchronization polarity - * 0 - Active high, 1 - Active low - * @fld_pol: Field signal polarity - * 0 - Positive, 1 - Negative - * @data_pol: Data polarity - * 0 - Normal, 1 - One's complement - */ -struct isp_parallel_cfg { - unsigned int data_lane_shift:2; - unsigned int clk_pol:1; - unsigned int hs_pol:1; - unsigned int vs_pol:1; - unsigned int fld_pol:1; - unsigned int data_pol:1; -}; - -enum { - ISP_CCP2_PHY_DATA_CLOCK = 0, - ISP_CCP2_PHY_DATA_STROBE = 1, -}; - -enum { - ISP_CCP2_MODE_MIPI = 0, - ISP_CCP2_MODE_CCP2 = 1, -}; - -/** - * struct isp_csiphy_lane: CCP2/CSI2 lane position and polarity - * @pos: position of the lane - * @pol: polarity of the lane - */ -struct isp_csiphy_lane { - u8 pos; - u8 pol; -}; - -#define ISP_CSIPHY1_NUM_DATA_LANES 1 -#define ISP_CSIPHY2_NUM_DATA_LANES 2 - -/** - * struct isp_csiphy_lanes_cfg - CCP2/CSI2 lane configuration - * @data: Configuration of one or two data lanes - * @clk: Clock lane configuration - */ -struct isp_csiphy_lanes_cfg { - struct isp_csiphy_lane data[ISP_CSIPHY2_NUM_DATA_LANES]; - struct isp_csiphy_lane clk; -}; - -/** - * struct isp_ccp2_cfg - CCP2 interface configuration - * @strobe_clk_pol: Strobe/clock polarity - * 0 - Non Inverted, 1 - Inverted - * @crc: Enable the cyclic redundancy check - * @ccp2_mode: Enable CCP2 compatibility mode - * ISP_CCP2_MODE_MIPI - MIPI-CSI1 mode - * ISP_CCP2_MODE_CCP2 - CCP2 mode - * @phy_layer: Physical layer selection - * ISP_CCP2_PHY_DATA_CLOCK - Data/clock physical layer - * ISP_CCP2_PHY_DATA_STROBE - Data/strobe physical layer - * @vpclk_div: Video port output clock control - */ -struct isp_ccp2_cfg { - unsigned int strobe_clk_pol:1; - unsigned int crc:1; - unsigned int ccp2_mode:1; - unsigned int phy_layer:1; - unsigned int vpclk_div:2; - struct isp_csiphy_lanes_cfg lanecfg; -}; - -/** - * struct isp_csi2_cfg - CSI2 interface configuration - * @crc: Enable the cyclic redundancy check - */ -struct isp_csi2_cfg { - unsigned crc:1; - struct isp_csiphy_lanes_cfg lanecfg; -}; - -struct isp_bus_cfg { - enum isp_interface_type interface; - union { - struct isp_parallel_cfg parallel; - struct isp_ccp2_cfg ccp2; - struct isp_csi2_cfg csi2; - } bus; /* gcc < 4.6.0 chokes on anonymous union initializers */ -}; - -struct isp_platform_subdev { - struct i2c_board_info *board_info; - int i2c_adapter_id; - struct isp_bus_cfg *bus; -}; - -struct isp_platform_data { - struct isp_platform_subdev *subdevs; - void (*set_constraints)(struct isp_device *isp, bool enable); -}; - -#endif /* __MEDIA_OMAP3ISP_H__ */ |