| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ |
| /* |
| * drivers/display/lcd/aml_lcd_unifykey.h |
| * |
| * Copyright (C) 2020 Amlogic, Inc. All rights reserved. |
| * |
| */ |
| |
| #ifndef __AML_LCD_UNIFYKEY_H__ |
| #define __AML_LCD_UNIFYKEY_H__ |
| #include <amlogic/aml_lcd_tcon_data.h> |
| |
| #define LCD_UKEY_RETRY_CNT_MAX 5 |
| |
| /* |
| lcd unifykey data struct: little-endian, for example: |
| 4byte: d[0]=0x01, d[1]=0x02, d[2] = 0x03, d[3]= 0x04, |
| data = 0x04030201 |
| */ |
| |
| /* define lcd unifykey length */ |
| |
| #define LCD_UKEY_HEAD_SIZE 10 |
| #define LCD_UKEY_HEAD_CRC32 4 |
| #define LCD_UKEY_HEAD_DATA_LEN 2 |
| #define LCD_UKEY_HEAD_VERSION 2 |
| #define LCD_UKEY_HEAD_RESERVED 2 |
| |
| struct aml_lcd_unifykey_header_s { |
| unsigned int crc32; |
| unsigned short data_len; |
| unsigned char version; |
| unsigned char block_next_flag; |
| unsigned short block_cur_size; |
| }; |
| |
| /* ******************************** |
| * lcd |
| * ********************************* */ |
| /* V1: 265 */ |
| /* V2: 424 */ |
| #define LCD_UKEY_LCD_SIZE 700 //265+424 |
| |
| /* header (10Byte) */ |
| /* LCD_UKEY_HEAD_SIZE */ |
| /* basic (36Byte) */ |
| #define LCD_UKEY_MODEL_NAME (LCD_UKEY_HEAD_SIZE + 0) |
| #define LCD_UKEY_INTERFACE (LCD_UKEY_MODEL_NAME + 30) |
| #define LCD_UKEY_LCD_BITS (LCD_UKEY_MODEL_NAME + 31) |
| #define LCD_UKEY_SCREEN_WIDTH (LCD_UKEY_MODEL_NAME + 32) |
| #define LCD_UKEY_SCREEN_HEIGHT (LCD_UKEY_MODEL_NAME + 34) |
| /* timing (18Byte) */ |
| #define LCD_UKEY_H_ACTIVE (LCD_UKEY_MODEL_NAME + 36)/* +36 byte */ |
| #define LCD_UKEY_V_ACTIVE (LCD_UKEY_MODEL_NAME + 38) |
| #define LCD_UKEY_H_PERIOD (LCD_UKEY_MODEL_NAME + 40) |
| #define LCD_UKEY_V_PERIOD (LCD_UKEY_MODEL_NAME + 42) |
| #define LCD_UKEY_HS_WIDTH (LCD_UKEY_MODEL_NAME + 44) |
| #define LCD_UKEY_HS_BP (LCD_UKEY_MODEL_NAME + 46) |
| #define LCD_UKEY_HS_POL (LCD_UKEY_MODEL_NAME + 48) |
| #define LCD_UKEY_VS_WIDTH (LCD_UKEY_MODEL_NAME + 49) |
| #define LCD_UKEY_VS_BP (LCD_UKEY_MODEL_NAME + 51) |
| #define LCD_UKEY_VS_POL (LCD_UKEY_MODEL_NAME + 53) |
| /* customer (31Byte) */ |
| #define LCD_UKEY_FR_ADJ_TYPE (LCD_UKEY_MODEL_NAME + 54)/* +36+18 byte */ |
| #define LCD_UKEY_SS_LEVEL (LCD_UKEY_MODEL_NAME + 55) |
| #define LCD_UKEY_CLK_AUTO_GEN (LCD_UKEY_MODEL_NAME + 56) |
| #define LCD_UKEY_PCLK (LCD_UKEY_MODEL_NAME + 57) |
| #define LCD_UKEY_H_PERIOD_MIN (LCD_UKEY_MODEL_NAME + 61) |
| #define LCD_UKEY_H_PERIOD_MAX (LCD_UKEY_MODEL_NAME + 63) |
| #define LCD_UKEY_V_PERIOD_MIN (LCD_UKEY_MODEL_NAME + 65) |
| #define LCD_UKEY_V_PERIOD_MAX (LCD_UKEY_MODEL_NAME + 67) |
| #define LCD_UKEY_PCLK_MIN (LCD_UKEY_MODEL_NAME + 69) |
| #define LCD_UKEY_PCLK_MAX (LCD_UKEY_MODEL_NAME + 73) |
| #define LCD_UKEY_VLOCK_VAL_0 (LCD_UKEY_MODEL_NAME + 77) |
| #define LCD_UKEY_VLOCK_VAL_1 (LCD_UKEY_MODEL_NAME + 78) |
| #define LCD_UKEY_VLOCK_VAL_2 (LCD_UKEY_MODEL_NAME + 79) |
| #define LCD_UKEY_VLOCK_VAL_3 (LCD_UKEY_MODEL_NAME + 80) |
| #define LCD_UKEY_CUST_PINMUX (LCD_UKEY_MODEL_NAME + 81) |
| #define LCD_UKEY_FR_AUTO_CUS (LCD_UKEY_MODEL_NAME + 82) |
| #define LCD_UKEY_FRAME_RATE_MIN (LCD_UKEY_MODEL_NAME + 83) |
| #define LCD_UKEY_FRAME_RATE_MAX (LCD_UKEY_MODEL_NAME + 84) |
| |
| /* interface (20Byte) */ |
| #define LCD_UKEY_IF_ATTR_0 (LCD_UKEY_MODEL_NAME + 85)/* +36+18+31 byte */ |
| #define LCD_UKEY_IF_ATTR_1 (LCD_UKEY_MODEL_NAME + 87) |
| #define LCD_UKEY_IF_ATTR_2 (LCD_UKEY_MODEL_NAME + 89) |
| #define LCD_UKEY_IF_ATTR_3 (LCD_UKEY_MODEL_NAME + 91) |
| #define LCD_UKEY_IF_ATTR_4 (LCD_UKEY_MODEL_NAME + 93) |
| #define LCD_UKEY_IF_ATTR_5 (LCD_UKEY_MODEL_NAME + 95) |
| #define LCD_UKEY_IF_ATTR_6 (LCD_UKEY_MODEL_NAME + 97) |
| #define LCD_UKEY_IF_ATTR_7 (LCD_UKEY_MODEL_NAME + 99) |
| #define LCD_UKEY_IF_ATTR_8 (LCD_UKEY_MODEL_NAME + 101) |
| #define LCD_UKEY_IF_ATTR_9 (LCD_UKEY_MODEL_NAME + 103) |
| |
| /* version 1 */ |
| #define LCD_UKEY_DATA_LEN_V1 (LCD_UKEY_MODEL_NAME + 105) |
| |
| /* power (5Byte * n) */ |
| /* v1/v2 p + offsite*/ |
| /* 10+36+18+31+20 byte */ |
| /* 10+36+18+31+20+44+10 byte */ |
| #define LCD_UKEY_PWR_STEP (LCD_UKEY_MODEL_NAME + 105) |
| #define LCD_UKEY_PWR_TYPE (0) |
| #define LCD_UKEY_PWR_INDEX (1) |
| #define LCD_UKEY_PWR_VAL (2) |
| #define LCD_UKEY_PWR_DELAY (3) |
| |
| /* version 2 */ |
| #define LCD_UKEY_DATA_LEN_V2 424 |
| |
| /* header (10Byte) */ |
| /* LCD_UKEY_HEAD_SIZE */ |
| /* phy (356Byte) */ |
| #define LCD_UKEY_PHY_ATTR_FLAG (LCD_UKEY_HEAD_SIZE + 0) |
| #define LCD_UKEY_PHY_ATTR_0 (LCD_UKEY_HEAD_SIZE + 4) |
| #define LCD_UKEY_PHY_ATTR_1 (LCD_UKEY_HEAD_SIZE + 6) |
| #define LCD_UKEY_PHY_ATTR_2 (LCD_UKEY_HEAD_SIZE + 8) |
| #define LCD_UKEY_PHY_ATTR_3 (LCD_UKEY_HEAD_SIZE + 10) |
| #define LCD_UKEY_PHY_ATTR_4 (LCD_UKEY_HEAD_SIZE + 12) |
| #define LCD_UKEY_PHY_ATTR_5 (LCD_UKEY_HEAD_SIZE + 14) |
| #define LCD_UKEY_PHY_ATTR_6 (LCD_UKEY_HEAD_SIZE + 16) |
| #define LCD_UKEY_PHY_ATTR_7 (LCD_UKEY_HEAD_SIZE + 18) |
| #define LCD_UKEY_PHY_ATTR_8 (LCD_UKEY_HEAD_SIZE + 20) |
| #define LCD_UKEY_PHY_ATTR_9 (LCD_UKEY_HEAD_SIZE + 22) |
| #define LCD_UKEY_PHY_ATTR_10 (LCD_UKEY_HEAD_SIZE + 24) |
| #define LCD_UKEY_PHY_ATTR_11 (LCD_UKEY_HEAD_SIZE + 26) |
| #define LCD_UKEY_PHY_LANE_CTRL (LCD_UKEY_HEAD_SIZE + 28)//64*4 |
| #define LCD_UKEY_PHY_LANE_PN_SWAP (LCD_UKEY_HEAD_SIZE + 284)//8 |
| #define LCD_UKEY_PHY_LANE_SWAP (LCD_UKEY_HEAD_SIZE + 292)//64 |
| /* custom ctrl (76Byte) */ |
| #define LCD_UKEY_CUS_CTRL_ATTR_FLAG (LCD_UKEY_HEAD_SIZE + 356) |
| #define LCD_UKEY_CUS_CTRL_ATTR_0 (LCD_UKEY_HEAD_SIZE + 360) |
| #define LCD_UKEY_CUS_CTRL_END (LCD_UKEY_HEAD_SIZE + 424) |
| //#define LCD_UKEY_CUS_CTRL_END (LCD_UKEY_HEAD_SIZE + 432) |
| |
| /* ******************************** |
| * lcd extern |
| * ********************************* */ |
| #define LCD_UKEY_LCD_EXT_SIZE 3150 |
| |
| /* header (10Byte) */ |
| /* LCD_UKEY_HEAD_SIZE */ |
| /* basic (33Byte) */ |
| #define LCD_UKEY_EXT_NAME (LCD_UKEY_HEAD_SIZE + 0) |
| #define LCD_UKEY_EXT_INDEX (LCD_UKEY_EXT_NAME + 30) |
| #define LCD_UKEY_EXT_TYPE (LCD_UKEY_EXT_NAME + 31) |
| #define LCD_UKEY_EXT_STATUS (LCD_UKEY_EXT_NAME + 32) |
| /* type (10Byte) */ |
| #define LCD_UKEY_EXT_TYPE_VAL_0 (LCD_UKEY_EXT_NAME + 33)/* +33 byte */ |
| #define LCD_UKEY_EXT_TYPE_VAL_1 (LCD_UKEY_EXT_NAME + 34) |
| #define LCD_UKEY_EXT_TYPE_VAL_2 (LCD_UKEY_EXT_NAME + 35) |
| #define LCD_UKEY_EXT_TYPE_VAL_3 (LCD_UKEY_EXT_NAME + 36) |
| #define LCD_UKEY_EXT_TYPE_VAL_4 (LCD_UKEY_EXT_NAME + 37) |
| #define LCD_UKEY_EXT_TYPE_VAL_5 (LCD_UKEY_EXT_NAME + 38) |
| #define LCD_UKEY_EXT_TYPE_VAL_6 (LCD_UKEY_EXT_NAME + 39) |
| #define LCD_UKEY_EXT_TYPE_VAL_7 (LCD_UKEY_EXT_NAME + 40) |
| #define LCD_UKEY_EXT_TYPE_VAL_8 (LCD_UKEY_EXT_NAME + 41) |
| #define LCD_UKEY_EXT_TYPE_VAL_9 (LCD_UKEY_EXT_NAME + 42) |
| /* init (cmd_size) */ |
| #define LCD_UKEY_EXT_INIT (LCD_UKEY_EXT_NAME + 43)/* +33+10 byte */ |
| /*#define LCD_UKEY_EXT_INIT_TYPE (0)*/ |
| /*#define LCD_UKEY_EXT_INIT_VAL (1)*/ |
| /*#define LCD_UKEY_EXT_INIT_DELAY (n)*/ |
| |
| |
| /* ******************************** |
| * backlight |
| * ********************************* */ |
| /* V1: 92 */ |
| /* V2: 118 */ |
| #define LCD_UKEY_BL_SIZE 118 |
| |
| /* header (10Byte) */ |
| /* LCD_UKEY_HEAD_SIZE */ |
| /* basic (30Byte) */ |
| #define LCD_UKEY_BL_NAME (LCD_UKEY_HEAD_SIZE + 0) |
| /* level (12Byte) */ |
| #define LCD_UKEY_BL_LEVEL_UBOOT (LCD_UKEY_BL_NAME + 30)/* +30 byte */ |
| #define LCD_UKEY_BL_LEVEL_KERNEL (LCD_UKEY_BL_NAME + 32) |
| #define LCD_UKEY_BL_LEVEL_MAX (LCD_UKEY_BL_NAME + 34) |
| #define LCD_UKEY_BL_LEVEL_MIN (LCD_UKEY_BL_NAME + 36) |
| #define LCD_UKEY_BL_LEVEL_MID (LCD_UKEY_BL_NAME + 38) |
| #define LCD_UKEY_BL_LEVEL_MID_MAP (LCD_UKEY_BL_NAME + 40) |
| /* method (8Byte) */ |
| #define LCD_UKEY_BL_METHOD (LCD_UKEY_BL_NAME + 42)/* +30+12 byte */ |
| #define LCD_UKEY_BL_EN_GPIO (LCD_UKEY_BL_NAME + 43) |
| #define LCD_UKEY_BL_EN_GPIO_ON (LCD_UKEY_BL_NAME + 44) |
| #define LCD_UKEY_BL_EN_GPIO_OFF (LCD_UKEY_BL_NAME + 45) |
| #define LCD_UKEY_BL_ON_DELAY (LCD_UKEY_BL_NAME + 46) |
| #define LCD_UKEY_BL_OFF_DELAY (LCD_UKEY_BL_NAME + 48) |
| /* pwm (32Byte) */ |
| #define LCD_UKEY_BL_PWM_ON_DELAY (LCD_UKEY_BL_NAME + 50)/* +30+12+8 byte */ |
| #define LCD_UKEY_BL_PWM_OFF_DELAY (LCD_UKEY_BL_NAME + 52) |
| #define LCD_UKEY_BL_PWM_METHOD (LCD_UKEY_BL_NAME + 54) |
| #define LCD_UKEY_BL_PWM_PORT (LCD_UKEY_BL_NAME + 55) |
| #define LCD_UKEY_BL_PWM_FREQ (LCD_UKEY_BL_NAME + 56) |
| #define LCD_UKEY_BL_PWM_DUTY_MAX (LCD_UKEY_BL_NAME + 60) |
| #define LCD_UKEY_BL_PWM_DUTY_MIN (LCD_UKEY_BL_NAME + 61) |
| #define LCD_UKEY_BL_PWM_GPIO (LCD_UKEY_BL_NAME + 62) |
| #define LCD_UKEY_BL_PWM_GPIO_OFF (LCD_UKEY_BL_NAME + 63) |
| #define LCD_UKEY_BL_PWM2_METHOD (LCD_UKEY_BL_NAME + 64) |
| #define LCD_UKEY_BL_PWM2_PORT (LCD_UKEY_BL_NAME + 65) |
| #define LCD_UKEY_BL_PWM2_FREQ (LCD_UKEY_BL_NAME + 66) |
| #define LCD_UKEY_BL_PWM2_DUTY_MAX (LCD_UKEY_BL_NAME + 70) |
| #define LCD_UKEY_BL_PWM2_DUTY_MIN (LCD_UKEY_BL_NAME + 71) |
| #define LCD_UKEY_BL_PWM2_GPIO (LCD_UKEY_BL_NAME + 72) |
| #define LCD_UKEY_BL_PWM2_GPIO_OFF (LCD_UKEY_BL_NAME + 73) |
| #define LCD_UKEY_BL_PWM_LEVEL_MAX (LCD_UKEY_BL_NAME + 74) |
| #define LCD_UKEY_BL_PWM_LEVEL_MIN (LCD_UKEY_BL_NAME + 76) |
| #define LCD_UKEY_BL_PWM2_LEVEL_MAX (LCD_UKEY_BL_NAME + 78) |
| #define LCD_UKEY_BL_PWM2_LEVEL_MIN (LCD_UKEY_BL_NAME + 80) |
| /* local dimming (16Byte) */ /* V2 */ |
| #define LCD_UKEY_BL_LDIM_ROW (LCD_UKEY_BL_NAME + 82)/* +30+12+8+32 byte */ |
| #define LCD_UKEY_BL_LDIM_COL (LCD_UKEY_BL_NAME + 83) |
| #define LCD_UKEY_BL_LDIM_MODE (LCD_UKEY_BL_NAME + 84) |
| #define LCD_UKEY_BL_LDIM_DEV_INDEX (LCD_UKEY_BL_NAME + 85) |
| #define LCD_UKEY_BL_LDIM_ATTR_4 (LCD_UKEY_BL_NAME + 86) |
| #define LCD_UKEY_BL_LDIM_ATTR_5 (LCD_UKEY_BL_NAME + 88) |
| #define LCD_UKEY_BL_LDIM_ATTR_6 (LCD_UKEY_BL_NAME + 90) |
| #define LCD_UKEY_BL_LDIM_ATTR_7 (LCD_UKEY_BL_NAME + 92) |
| #define LCD_UKEY_BL_LDIM_ATTR_8 (LCD_UKEY_BL_NAME + 94) |
| #define LCD_UKEY_BL_LDIM_ATTR_9 (LCD_UKEY_BL_NAME + 96) |
| /* customer(10Byte) */ /* V2 */ |
| #define LCD_UKEY_BL_CUST_VAL_0 (LCD_UKEY_BL_NAME + 98)/* +30+12+8+32+16 byte */ |
| #define LCD_UKEY_BL_CUST_VAL_1 (LCD_UKEY_BL_NAME + 100) |
| #define LCD_UKEY_BL_CUST_VAL_2 (LCD_UKEY_BL_NAME + 102) |
| #define LCD_UKEY_BL_CUST_VAL_3 (LCD_UKEY_BL_NAME + 104) |
| #define LCD_UKEY_BL_CUST_VAL_4 (LCD_UKEY_BL_NAME + 106) |
| |
| /* ******************************** |
| * tcon |
| * ********************************* */ |
| #define LCD_UKEY_TCON_SIZE 4096 |
| #define LCD_UKEY_TCON_SIZE_NEW 24000 |
| |
| #define LCD_UKEY_TCON_SPI_SIZE 1552 /* 16+48*32 */ |
| |
| #define LCD_UKEY_TCON_SPI_HEAD_SIZE 16 |
| #define LCD_UKEY_TCON_SPI_HEAD_CRC32 4 |
| #define LCD_UKEY_TCON_SPI_HEAD_DATA_LEN 4 |
| #define LCD_UKEY_TCON_SPI_HEAD_VERSION 2 |
| #define LCD_UKEY_TCON_SPI_HEAD_DATA_LOAD_LEVEL 2 |
| #define LCD_UKEY_TCON_SPI_HEAD_BLOCK_CNT 2 |
| |
| #define LCD_UKEY_TCON_SPI_BLOCK_CNT_MAX 32 |
| |
| struct aml_lcd_tcon_spi_unifykey_header_s { |
| unsigned int crc32; |
| unsigned int data_size; |
| unsigned short version; |
| unsigned short load_level; |
| unsigned short reserved; |
| unsigned short block_cnt; |
| }; |
| |
| /* ******************************** |
| * lcd optical |
| * ********************************* |
| */ |
| #define LCD_UKEY_OPTICAL_SIZE 102 /*10 + 52 + 40*/ |
| |
| /* header (10Byte) */ |
| /* LCD_UKEY_HEAD_SIZE */ |
| /* attr (52Byte) */ |
| #define LCD_UKEY_OPT_HDR_SUPPORT (LCD_UKEY_HEAD_SIZE + 0) |
| #define LCD_UKEY_OPT_FEATURES (LCD_UKEY_OPT_HDR_SUPPORT + 4) |
| #define LCD_UKEY_OPT_PRI_R_X (LCD_UKEY_OPT_HDR_SUPPORT + 8) |
| #define LCD_UKEY_OPT_PRI_R_Y (LCD_UKEY_OPT_HDR_SUPPORT + 12) |
| #define LCD_UKEY_OPT_PRI_G_X (LCD_UKEY_OPT_HDR_SUPPORT + 16) |
| #define LCD_UKEY_OPT_PRI_G_Y (LCD_UKEY_OPT_HDR_SUPPORT + 20) |
| #define LCD_UKEY_OPT_PRI_B_X (LCD_UKEY_OPT_HDR_SUPPORT + 24) |
| #define LCD_UKEY_OPT_PRI_B_Y (LCD_UKEY_OPT_HDR_SUPPORT + 28) |
| #define LCD_UKEY_OPT_WHITE_X (LCD_UKEY_OPT_HDR_SUPPORT + 32) |
| #define LCD_UKEY_OPT_WHITE_Y (LCD_UKEY_OPT_HDR_SUPPORT + 36) |
| #define LCD_UKEY_OPT_LUMA_MAX (LCD_UKEY_OPT_HDR_SUPPORT + 40) |
| #define LCD_UKEY_OPT_LUMA_MIN (LCD_UKEY_OPT_HDR_SUPPORT + 44) |
| #define LCD_UKEY_OPT_LUMA_AVG (LCD_UKEY_OPT_HDR_SUPPORT + 48) |
| /* adv (40Byte) */ |
| #define LCD_UKEY_OPT_ADV_VAL0 (LCD_UKEY_OPT_HDR_SUPPORT + 52) |
| #define LCD_UKEY_OPT_ADV_VAL1 (LCD_UKEY_OPT_HDR_SUPPORT + 56) |
| #define LCD_UKEY_OPT_ADV_VAL2 (LCD_UKEY_OPT_HDR_SUPPORT + 60) |
| #define LCD_UKEY_OPT_ADV_VAL3 (LCD_UKEY_OPT_HDR_SUPPORT + 64) |
| #define LCD_UKEY_OPT_ADV_VAL4 (LCD_UKEY_OPT_HDR_SUPPORT + 68) |
| #define LCD_UKEY_OPT_ADV_VAL5 (LCD_UKEY_OPT_HDR_SUPPORT + 72) |
| #define LCD_UKEY_OPT_ADV_VAL6 (LCD_UKEY_OPT_HDR_SUPPORT + 76) |
| #define LCD_UKEY_OPT_ADV_VAL7 (LCD_UKEY_OPT_HDR_SUPPORT + 80) |
| #define LCD_UKEY_OPT_ADV_VAL8 (LCD_UKEY_OPT_HDR_SUPPORT + 84) |
| #define LCD_UKEY_OPT_ADV_VAL9 (LCD_UKEY_OPT_HDR_SUPPORT + 88) |
| |
| /* ******************************** |
| * debug flag |
| * ********************************* */ |
| #define LCD_UKEY_DEBUG_TCON_LEN_MASK (0xffffff) |
| #define LCD_UKEY_DEBUG_NORMAL (1 << 24) |
| #define LCD_UKEY_DEBUG_TCON (1 << 25) |
| |
| /* ******************************** |
| * API |
| * ********************************* */ |
| int aml_lcd_unifykey_len_check(int key_len, int len); |
| int aml_lcd_unifykey_header_check(unsigned char *buf, |
| struct aml_lcd_unifykey_header_s *header); |
| int aml_lcd_unifykey_check_exist(const char *key_name); |
| int aml_lcd_unifykey_check(const char *key_name); |
| int aml_lcd_unifykey_get(const char *key_name, unsigned char *buf, int *len); |
| int aml_lcd_unifykey_get_tcon(const char *key_name, unsigned char *buf, int *len); |
| int aml_lcd_unifykey_check_no_header(const char *key_name); |
| int aml_lcd_unifykey_get_no_header(const char *key_name, unsigned char *buf, int *len); |
| int aml_lcd_unifykey_write(const char *key_name, unsigned char *buf, int len); |
| |
| void aml_lcd_unifykey_test(void); |
| void aml_lcd_unifykey_tcon_test(int n); |
| void aml_lcd_unifykey_dump(unsigned int flag); |
| |
| #endif |
