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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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b44b2e06ae
It is confusing which parts of the driver are adv7604 specific, adv7611 specific or common for both. This patch renames any adv7604 prefixes (both for functions and defines) to adv76xx whenever they are common. Signed-off-by: Pablo Anton <pablo.anton@vodalys-labs.com> Signed-off-by: Jean-Michel Hautbois <jean-michel.hautbois@vodalys.com> [hans.verkuil@cisco.com: rebased and renamed ADV76xx_fsc to ADV76XX_FSC] [hans.verkuil@cisco.com: kept the existing adv7604 driver name] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
174 lines
4.7 KiB
C
174 lines
4.7 KiB
C
/*
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* adv7604 - Analog Devices ADV7604 video decoder driver
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*
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* Copyright 2012 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
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*
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* This program is free software; you may redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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#ifndef _ADV7604_
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#define _ADV7604_
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#include <linux/types.h>
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/* Analog input muxing modes (AFE register 0x02, [2:0]) */
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enum adv7604_ain_sel {
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ADV7604_AIN1_2_3_NC_SYNC_1_2 = 0,
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ADV7604_AIN4_5_6_NC_SYNC_2_1 = 1,
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ADV7604_AIN7_8_9_NC_SYNC_3_1 = 2,
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ADV7604_AIN10_11_12_NC_SYNC_4_1 = 3,
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ADV7604_AIN9_4_5_6_SYNC_2_1 = 4,
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};
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/*
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* Bus rotation and reordering. This is used to specify component reordering on
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* the board and describes the components order on the bus when the ADV7604
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* outputs RGB.
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*/
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enum adv7604_bus_order {
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ADV7604_BUS_ORDER_RGB, /* No operation */
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ADV7604_BUS_ORDER_GRB, /* Swap 1-2 */
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ADV7604_BUS_ORDER_RBG, /* Swap 2-3 */
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ADV7604_BUS_ORDER_BGR, /* Swap 1-3 */
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ADV7604_BUS_ORDER_BRG, /* Rotate right */
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ADV7604_BUS_ORDER_GBR, /* Rotate left */
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};
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/* Input Color Space (IO register 0x02, [7:4]) */
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enum adv76xx_inp_color_space {
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ADV76XX_INP_COLOR_SPACE_LIM_RGB = 0,
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ADV76XX_INP_COLOR_SPACE_FULL_RGB = 1,
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ADV76XX_INP_COLOR_SPACE_LIM_YCbCr_601 = 2,
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ADV76XX_INP_COLOR_SPACE_LIM_YCbCr_709 = 3,
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ADV76XX_INP_COLOR_SPACE_XVYCC_601 = 4,
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ADV76XX_INP_COLOR_SPACE_XVYCC_709 = 5,
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ADV76XX_INP_COLOR_SPACE_FULL_YCbCr_601 = 6,
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ADV76XX_INP_COLOR_SPACE_FULL_YCbCr_709 = 7,
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ADV76XX_INP_COLOR_SPACE_AUTO = 0xf,
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};
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/* Select output format (IO register 0x03, [4:2]) */
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enum adv7604_op_format_mode_sel {
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ADV7604_OP_FORMAT_MODE0 = 0x00,
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ADV7604_OP_FORMAT_MODE1 = 0x04,
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ADV7604_OP_FORMAT_MODE2 = 0x08,
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};
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enum adv76xx_drive_strength {
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ADV76XX_DR_STR_MEDIUM_LOW = 1,
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ADV76XX_DR_STR_MEDIUM_HIGH = 2,
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ADV76XX_DR_STR_HIGH = 3,
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};
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/* INT1 Configuration (IO register 0x40, [1:0]) */
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enum adv76xx_int1_config {
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ADV76XX_INT1_CONFIG_OPEN_DRAIN,
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ADV76XX_INT1_CONFIG_ACTIVE_LOW,
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ADV76XX_INT1_CONFIG_ACTIVE_HIGH,
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ADV76XX_INT1_CONFIG_DISABLED,
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};
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enum adv76xx_page {
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ADV76XX_PAGE_IO,
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ADV7604_PAGE_AVLINK,
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ADV76XX_PAGE_CEC,
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ADV76XX_PAGE_INFOFRAME,
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ADV7604_PAGE_ESDP,
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ADV7604_PAGE_DPP,
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ADV76XX_PAGE_AFE,
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ADV76XX_PAGE_REP,
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ADV76XX_PAGE_EDID,
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ADV76XX_PAGE_HDMI,
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ADV76XX_PAGE_TEST,
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ADV76XX_PAGE_CP,
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ADV7604_PAGE_VDP,
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ADV76XX_PAGE_MAX,
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};
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/* Platform dependent definition */
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struct adv76xx_platform_data {
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/* DIS_PWRDNB: 1 if the PWRDNB pin is unused and unconnected */
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unsigned disable_pwrdnb:1;
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/* DIS_CABLE_DET_RST: 1 if the 5V pins are unused and unconnected */
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unsigned disable_cable_det_rst:1;
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int default_input;
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/* Analog input muxing mode */
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enum adv7604_ain_sel ain_sel;
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/* Bus rotation and reordering */
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enum adv7604_bus_order bus_order;
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/* Select output format mode */
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enum adv7604_op_format_mode_sel op_format_mode_sel;
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/* Configuration of the INT1 pin */
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enum adv76xx_int1_config int1_config;
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/* IO register 0x02 */
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unsigned alt_gamma:1;
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unsigned op_656_range:1;
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unsigned alt_data_sat:1;
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/* IO register 0x05 */
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unsigned blank_data:1;
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unsigned insert_av_codes:1;
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unsigned replicate_av_codes:1;
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/* IO register 0x06 */
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unsigned inv_vs_pol:1;
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unsigned inv_hs_pol:1;
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unsigned inv_llc_pol:1;
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/* IO register 0x14 */
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enum adv76xx_drive_strength dr_str_data;
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enum adv76xx_drive_strength dr_str_clk;
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enum adv76xx_drive_strength dr_str_sync;
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/* IO register 0x30 */
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unsigned output_bus_lsb_to_msb:1;
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/* Free run */
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unsigned hdmi_free_run_mode;
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/* i2c addresses: 0 == use default */
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u8 i2c_addresses[ADV76XX_PAGE_MAX];
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};
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enum adv76xx_pad {
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ADV76XX_PAD_HDMI_PORT_A = 0,
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ADV7604_PAD_HDMI_PORT_B = 1,
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ADV7604_PAD_HDMI_PORT_C = 2,
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ADV7604_PAD_HDMI_PORT_D = 3,
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ADV7604_PAD_VGA_RGB = 4,
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ADV7604_PAD_VGA_COMP = 5,
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/* The source pad is either 1 (ADV7611) or 6 (ADV7604) */
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ADV7604_PAD_SOURCE = 6,
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ADV7611_PAD_SOURCE = 1,
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ADV76XX_PAD_MAX = 7,
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};
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#define V4L2_CID_ADV_RX_ANALOG_SAMPLING_PHASE (V4L2_CID_DV_CLASS_BASE + 0x1000)
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#define V4L2_CID_ADV_RX_FREE_RUN_COLOR_MANUAL (V4L2_CID_DV_CLASS_BASE + 0x1001)
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#define V4L2_CID_ADV_RX_FREE_RUN_COLOR (V4L2_CID_DV_CLASS_BASE + 0x1002)
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/* notify events */
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#define ADV76XX_HOTPLUG 1
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#define ADV76XX_FMT_CHANGE 2
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#endif
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