diff options
Diffstat (limited to 'src/cpu/samsung/exynos5420/dp.h')
| -rw-r--r-- | src/cpu/samsung/exynos5420/dp.h | 1430 |
1 files changed, 0 insertions, 1430 deletions
diff --git a/src/cpu/samsung/exynos5420/dp.h b/src/cpu/samsung/exynos5420/dp.h deleted file mode 100644 index 9131b0853c..0000000000 --- a/src/cpu/samsung/exynos5420/dp.h +++ /dev/null @@ -1,1430 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright 2013 Google Inc. - * Copyright (C) 2012 Samsung Electronics - * - * 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; version 2 of the License. - * - * 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 - */ - -/* Register map for Exynos5 DP */ - -#ifndef CPU_SAMSUNG_EXYNOS5420_DP_H -#define CPU_SAMSUNG_EXYNOS5420_DP_H - -#include "cpu.h" - -/* DSIM register map */ -struct exynos_dp { - u8 res1[0x10]; - u32 tx_version; - u32 tx_sw_reset; - u32 func_en1; - u32 func_en2; - u32 video_ctl1; - u32 video_ctl2; - u32 video_ctl3; - u32 video_ctl4; - u32 color_blue_cb; - u32 color_green_y; - u32 color_red_cr; - u32 video_ctl8; - u8 res2[0x4]; - u32 video_ctl10; - u32 total_ln_cfg_l; - u32 total_ln_cfg_h; - u32 active_ln_cfg_l; - u32 active_ln_cfg_h; - u32 vfp_cfg; - u32 vsw_cfg; - u32 vbp_cfg; - u32 total_pix_cfg_l; - u32 total_pix_cfg_h; - u32 active_pix_cfg_l; - u32 active_pix_cfg_h; - u32 hfp_cfg_l; - u32 hfp_cfg_h; - u32 hsw_cfg_l; - u32 hsw_cfg_h; - u32 hbp_cfg_l; - u32 hbp_cfg_h; - u32 video_status; - u32 total_ln_sta_l; - u32 total_ln_sta_h; - u32 active_ln_sta_l; - u32 active_ln_sta_h; - - u32 vfp_sta; - u32 vsw_sta; - u32 vbp_sta; - - u32 total_pix_sta_l; - u32 total_pix_sta_h; - u32 active_pix_sta_l; - u32 active_pix_sta_h; - - u32 hfp_sta_l; - u32 hfp_sta_h; - u32 hsw_sta_l; - u32 hsw_sta_h; - u32 hbp_sta_l; - u32 hbp_sta_h; - - u8 res3[0x288]; - - u32 lane_map; - u8 res4[0x10]; - u32 analog_ctl1; - u32 analog_ctl2; - u32 analog_ctl3; - - u32 pll_filter_ctl1; - u32 amp_tuning_ctl; - u8 res5[0xc]; - - u32 aux_hw_retry_ctl; - u8 res6[0x2c]; - u32 int_state; - u32 common_int_sta1; - u32 common_int_sta2; - u32 common_int_sta3; - u32 common_int_sta4; - u8 res7[0x8]; - - u32 int_sta; - u8 res8[0x1c]; - u32 int_ctl; - u8 res9[0x200]; - u32 sys_ctl1; - u32 sys_ctl2; - u32 sys_ctl3; - u32 sys_ctl4; - u32 vid_ctl; - u8 res10[0x2c]; - u32 pkt_send_ctl; - u8 res[0x4]; - u32 hdcp_ctl; - u8 res11[0x34]; - u32 link_bw_set; - - u32 lane_count_set; - u32 training_ptn_set; - u32 ln0_link_training_ctl; - u32 ln1_link_training_ctl; - u32 ln2_link_training_ctl; - u32 ln3_link_training_ctl; - u32 dn_spread_ctl; - u32 hw_link_training_ctl; - u8 res12[0x1c]; - - u32 debug_ctl; - u32 hpd_deglitch_l; - u32 hpd_deglitch_h; - - u8 res13[0x14]; - u32 link_debug_ctl; - - u8 res14[0x1c]; - - u32 m_vid0; - u32 m_vid1; - u32 m_vid2; - u32 n_vid0; - u32 n_vid1; - u32 n_vid2; - u32 m_vid_mon; - u32 pll_ctl; - u32 phy_pd; - u32 phy_test; - u8 res15[0x8]; - - u32 video_fifo_thrd; - u8 res16[0x8]; - u32 audio_margin; - - u32 dn_spread_ctl1; - u32 dn_spread_ctl2; - u8 res17[0x18]; - u32 m_cal_ctl; - u32 m_vid_gen_filter_th; - u8 res18[0x10]; - u32 m_aud_gen_filter_th; - u8 res50[0x4]; - - u32 aux_ch_sta; - u32 aux_err_num; - u32 aux_ch_defer_ctl; - u32 aux_rx_comm; - u32 buffer_data_ctl; - - u32 aux_ch_ctl1; - u32 aux_addr_7_0; - u32 aux_addr_15_8; - u32 aux_addr_19_16; - u32 aux_ch_ctl2; - u8 res19[0x18]; - u32 buf_data0; - u8 res20[0x3c]; - - u32 soc_general_ctl; - u8 res21[0x8c]; - u32 crc_con; - u32 crc_result; - u8 res22[0x8]; - - u32 common_int_mask1; - u32 common_int_mask2; - u32 common_int_mask3; - u32 common_int_mask4; - u32 int_sta_mask1; - u32 int_sta_mask2; - u32 int_sta_mask3; - u32 int_sta_mask4; - u32 int_sta_mask; - u32 crc_result2; - u32 scrambler_reset_cnt; - - u32 pn_inv; - u32 psr_config; - u32 psr_command0; - u32 psr_command1; - u32 psr_crc_mon0; - u32 psr_crc_mon1; - - u8 res24[0x30]; - u32 phy_bist_ctrl; - u8 res25[0xc]; - u32 phy_ctrl; - u8 res26[0x1c]; - u32 test_pattern_gen_en; - u32 test_pattern_gen_ctrl; -}; - -static struct exynos_dp * const exynos_dp0 = (void *)EXYNOS5_DP0_BASE; -static struct exynos_dp * const exynos_dp1 = (void *)EXYNOS5_DP1_BASE; - -/* For DP VIDEO CTL 1 */ -#define VIDEO_EN_MASK (0x01 << 7) -#define VIDEO_MUTE_MASK (0x01 << 6) - -/* For DP VIDEO CTL 4 */ -#define VIDEO_BIST_MASK (0x1 << 3) - -/* EXYNOS_DP_ANALOG_CTL_1 */ -#define SEL_BG_NEW_BANDGAP (0x0 << 6) -#define SEL_BG_INTERNAL_RESISTOR (0x1 << 6) -#define TX_TERMINAL_CTRL_73_OHM (0x0 << 4) -#define TX_TERMINAL_CTRL_61_OHM (0x1 << 4) -#define TX_TERMINAL_CTRL_50_OHM (0x2 << 4) -#define TX_TERMINAL_CTRL_45_OHM (0x3 << 4) -#define SWING_A_30PER_G_INCREASE (0x1 << 3) -#define SWING_A_30PER_G_NORMAL (0x0 << 3) - -/* EXYNOS_DP_ANALOG_CTL_2 */ -#define CPREG_BLEED (0x1 << 4) -#define SEL_24M (0x1 << 3) -#define TX_DVDD_BIT_1_0000V (0x3 << 0) -#define TX_DVDD_BIT_1_0625V (0x4 << 0) -#define TX_DVDD_BIT_1_1250V (0x5 << 0) - -/* EXYNOS_DP_ANALOG_CTL_3 */ -#define DRIVE_DVDD_BIT_1_0000V (0x3 << 5) -#define DRIVE_DVDD_BIT_1_0625V (0x4 << 5) -#define DRIVE_DVDD_BIT_1_1250V (0x5 << 5) -#define SEL_CURRENT_DEFAULT (0x0 << 3) -#define VCO_BIT_000_MICRO (0x0 << 0) -#define VCO_BIT_200_MICRO (0x1 << 0) -#define VCO_BIT_300_MICRO (0x2 << 0) -#define VCO_BIT_400_MICRO (0x3 << 0) -#define VCO_BIT_500_MICRO (0x4 << 0) -#define VCO_BIT_600_MICRO (0x5 << 0) -#define VCO_BIT_700_MICRO (0x6 << 0) -#define VCO_BIT_900_MICRO (0x7 << 0) - -/* EXYNOS_DP_PLL_FILTER_CTL_1 */ -#define PD_RING_OSC (0x1 << 6) -#define AUX_TERMINAL_CTRL_52_OHM (0x3 << 4) -#define AUX_TERMINAL_CTRL_69_OHM (0x2 << 4) -#define AUX_TERMINAL_CTRL_102_OHM (0x1 << 4) -#define AUX_TERMINAL_CTRL_200_OHM (0x0 << 4) -#define TX_CUR1_1X (0x0 << 2) -#define TX_CUR1_2X (0x1 << 2) -#define TX_CUR1_3X (0x2 << 2) -#define TX_CUR_1_MA (0x0 << 0) -#define TX_CUR_2_MA (0x1 << 0) -#define TX_CUR_3_MA (0x2 << 0) -#define TX_CUR_4_MA (0x3 << 0) - -/* EXYNOS_DP_PLL_FILTER_CTL_2 */ -#define CH3_AMP_0_MV (0x3 << 12) -#define CH2_AMP_0_MV (0x3 << 8) -#define CH1_AMP_0_MV (0x3 << 4) -#define CH0_AMP_0_MV (0x3 << 0) - -/* EXYNOS_DP_PLL_CTL */ -#define DP_PLL_PD (0x1 << 7) -#define DP_PLL_RESET (0x1 << 6) -#define DP_PLL_LOOP_BIT_DEFAULT (0x1 << 4) -#define DP_PLL_REF_BIT_1_1250V (0x5 << 0) -#define DP_PLL_REF_BIT_1_2500V (0x7 << 0) - -/* EXYNOS_DP_INT_CTL */ -#define SOFT_INT_CTRL (0x1 << 2) -#define INT_POL (0x1 << 0) - -/* DP TX SW RESET */ -#define RESET_DP_TX (0x01 << 0) - -/* DP FUNC_EN_1 */ -#define MASTER_VID_FUNC_EN_N (0x1 << 7) -#define SLAVE_VID_FUNC_EN_N (0x1 << 5) -#define AUD_FIFO_FUNC_EN_N (0x1 << 4) -#define AUD_FUNC_EN_N (0x1 << 3) -#define HDCP_FUNC_EN_N (0x1 << 2) -#define CRC_FUNC_EN_N (0x1 << 1) -#define SW_FUNC_EN_N (0x1 << 0) - -/* DP FUNC_EN_2 */ -#define SSC_FUNC_EN_N (0x1 << 7) -#define AUX_FUNC_EN_N (0x1 << 2) -#define SERDES_FIFO_FUNC_EN_N (0x1 << 1) -#define LS_CLK_DOMAIN_FUNC_EN_N (0x1 << 0) - -/* EXYNOS_DP_PHY_PD */ -#define PHY_PD (0x1 << 5) -#define AUX_PD (0x1 << 4) -#define CH3_PD (0x1 << 3) -#define CH2_PD (0x1 << 2) -#define CH1_PD (0x1 << 1) -#define CH0_PD (0x1 << 0) - -/* EXYNOS_DP_COMMON_INT_STA_1 */ -#define VSYNC_DET (0x1 << 7) -#define PLL_LOCK_CHG (0x1 << 6) -#define SPDIF_ERR (0x1 << 5) -#define SPDIF_UNSTBL (0x1 << 4) -#define VID_FORMAT_CHG (0x1 << 3) -#define AUD_CLK_CHG (0x1 << 2) -#define VID_CLK_CHG (0x1 << 1) -#define SW_INT (0x1 << 0) - -/* EXYNOS_DP_DEBUG_CTL */ -#define PLL_LOCK (0x1 << 4) -#define F_PLL_LOCK (0x1 << 3) -#define PLL_LOCK_CTRL (0x1 << 2) - -/* EXYNOS_DP_FUNC_EN_2 */ -#define SSC_FUNC_EN_N (0x1 << 7) -#define AUX_FUNC_EN_N (0x1 << 2) -#define SERDES_FIFO_FUNC_EN_N (0x1 << 1) -#define LS_CLK_DOMAIN_FUNC_EN_N (0x1 << 0) - -/* EXYNOS_DP_COMMON_INT_STA_4 */ -#define PSR_ACTIVE (0x1 << 7) -#define PSR_INACTIVE (0x1 << 6) -#define SPDIF_BI_PHASE_ERR (0x1 << 5) -#define HOTPLUG_CHG (0x1 << 2) -#define HPD_LOST (0x1 << 1) -#define PLUG (0x1 << 0) - -/* EXYNOS_DP_INT_STA */ -#define INT_HPD (0x1 << 6) -#define HW_TRAINING_FINISH (0x1 << 5) -#define RPLY_RECEIV (0x1 << 1) -#define AUX_ERR (0x1 << 0) - -/* EXYNOS_DP_SYS_CTL_3 */ -#define HPD_STATUS (0x1 << 6) -#define F_HPD (0x1 << 5) -#define HPD_CTRL (0x1 << 4) -#define HDCP_RDY (0x1 << 3) -#define STRM_VALID (0x1 << 2) -#define F_VALID (0x1 << 1) -#define VALID_CTRL (0x1 << 0) - -/* EXYNOS_DP_AUX_HW_RETRY_CTL */ -#define AUX_BIT_PERIOD_EXPECTED_DELAY(x) (((x) & 0x7) << 8) -#define AUX_HW_RETRY_INTERVAL_MASK (0x3 << 3) -#define AUX_HW_RETRY_INTERVAL_600_MICROSECONDS (0x0 << 3) -#define AUX_HW_RETRY_INTERVAL_800_MICROSECONDS (0x1 << 3) -#define AUX_HW_RETRY_INTERVAL_1000_MICROSECONDS (0x2 << 3) -#define AUX_HW_RETRY_INTERVAL_1800_MICROSECONDS (0x3 << 3) -#define AUX_HW_RETRY_COUNT_SEL(x) (((x) & 0x7) << 0) - -/* EXYNOS_DP_AUX_CH_DEFER_CTL */ -#define DEFER_CTRL_EN (0x1 << 7) -#define DEFER_COUNT(x) (((x) & 0x7f) << 0) - -#define COMMON_INT_MASK_1 (0) -#define COMMON_INT_MASK_2 (0) -#define COMMON_INT_MASK_3 (0) -#define COMMON_INT_MASK_4 (0) -#define INT_STA_MASK (0) - -/* EXYNOS_DP_BUFFER_DATA_CTL */ -#define BUF_CLR (0x1 << 7) -#define BUF_DATA_COUNT(x) (((x) & 0x1f) << 0) - -/* EXYNOS_DP_AUX_ADDR_7_0 */ -#define AUX_ADDR_7_0(x) (((x) >> 0) & 0xff) - -/* EXYNOS_DP_AUX_ADDR_15_8 */ -#define AUX_ADDR_15_8(x) (((x) >> 8) & 0xff) - -/* EXYNOS_DP_AUX_ADDR_19_16 */ -#define AUX_ADDR_19_16(x) (((x) >> 16) & 0x0f) - -/* EXYNOS_DP_AUX_CH_CTL_1 */ -#define AUX_LENGTH(x) (((x - 1) & 0xf) << 4) -#define AUX_TX_COMM_MASK (0xf << 0) -#define AUX_TX_COMM_DP_TRANSACTION (0x1 << 3) -#define AUX_TX_COMM_I2C_TRANSACTION (0x0 << 3) -#define AUX_TX_COMM_MOT (0x1 << 2) -#define AUX_TX_COMM_WRITE (0x0 << 0) -#define AUX_TX_COMM_READ (0x1 << 0) - -/* EXYNOS_DP_AUX_CH_CTL_2 */ -#define ADDR_ONLY (0x1 << 1) -#define AUX_EN (0x1 << 0) - -/* EXYNOS_DP_AUX_CH_STA */ -#define AUX_BUSY (0x1 << 4) -#define AUX_STATUS_MASK (0xf << 0) - -/* EXYNOS_DP_AUX_RX_COMM */ -#define AUX_RX_COMM_I2C_DEFER (0x2 << 2) -#define AUX_RX_COMM_AUX_DEFER (0x2 << 0) - -/* EXYNOS_DP_PHY_TEST */ -#define MACRO_RST (0x1 << 5) -#define CH1_TEST (0x1 << 1) -#define CH0_TEST (0x1 << 0) - -/* EXYNOS_DP_TRAINING_PTN_SET */ -#define SCRAMBLER_TYPE (0x1 << 9) -#define HW_LINK_TRAINING_PATTERN (0x1 << 8) -#define SCRAMBLING_DISABLE (0x1 << 5) -#define SCRAMBLING_ENABLE (0x0 << 5) -#define LINK_QUAL_PATTERN_SET_MASK (0x3 << 2) -#define LINK_QUAL_PATTERN_SET_PRBS7 (0x3 << 2) -#define LINK_QUAL_PATTERN_SET_D10_2 (0x1 << 2) -#define LINK_QUAL_PATTERN_SET_DISABLE (0x0 << 2) -#define SW_TRAINING_PATTERN_SET_MASK (0x3 << 0) -#define SW_TRAINING_PATTERN_SET_PTN2 (0x2 << 0) -#define SW_TRAINING_PATTERN_SET_PTN1 (0x1 << 0) -#define SW_TRAINING_PATTERN_SET_NORMAL (0x0 << 0) - -/* EXYNOS_DP_TOTAL_LINE_CFG */ -#define TOTAL_LINE_CFG_L(x) ((x) & 0xff) -#define TOTAL_LINE_CFG_H(x) ((((x) >> 8)) & 0xff) -#define ACTIVE_LINE_CFG_L(x) ((x) & 0xff) -#define ACTIVE_LINE_CFG_H(x) (((x) >> 8) & 0xff) -#define TOTAL_PIXEL_CFG_L(x) ((x) & 0xff) -#define TOTAL_PIXEL_CFG_H(x) ((((x) >> 8)) & 0xff) -#define ACTIVE_PIXEL_CFG_L(x) ((x) & 0xff) -#define ACTIVE_PIXEL_CFG_H(x) ((((x) >> 8)) & 0xff) - -#define H_F_PORCH_CFG_L(x) ((x) & 0xff) -#define H_F_PORCH_CFG_H(x) ((((x) >> 8)) & 0xff) -#define H_SYNC_PORCH_CFG_L(x) ((x) & 0xff) -#define H_SYNC_PORCH_CFG_H(x) ((((x) >> 8)) & 0xff) -#define H_B_PORCH_CFG_L(x) ((x) & 0xff) -#define H_B_PORCH_CFG_H(x) ((((x) >> 8)) & 0xff) - -/* EXYNOS_DP_LN0_LINK_TRAINING_CTL */ -#define MAX_PRE_EMPHASIS_REACH_0 (0x1 << 5) -#define PRE_EMPHASIS_SET_0_SET(x) (((x) & 0x3) << 3) -#define PRE_EMPHASIS_SET_0_GET(x) (((x) >> 3) & 0x3) -#define PRE_EMPHASIS_SET_0_MASK (0x3 << 3) -#define PRE_EMPHASIS_SET_0_SHIFT (3) -#define PRE_EMPHASIS_SET_0_LEVEL_3 (0x3 << 3) -#define PRE_EMPHASIS_SET_0_LEVEL_2 (0x2 << 3) -#define PRE_EMPHASIS_SET_0_LEVEL_1 (0x1 << 3) -#define PRE_EMPHASIS_SET_0_LEVEL_0 (0x0 << 3) -#define MAX_DRIVE_CURRENT_REACH_0 (0x1 << 2) -#define DRIVE_CURRENT_SET_0_MASK (0x3 << 0) -#define DRIVE_CURRENT_SET_0_SET(x) (((x) & 0x3) << 0) -#define DRIVE_CURRENT_SET_0_GET(x) (((x) >> 0) & 0x3) -#define DRIVE_CURRENT_SET_0_LEVEL_3 (0x3 << 0) -#define DRIVE_CURRENT_SET_0_LEVEL_2 (0x2 << 0) -#define DRIVE_CURRENT_SET_0_LEVEL_1 (0x1 << 0) -#define DRIVE_CURRENT_SET_0_LEVEL_0 (0x0 << 0) - -/* EXYNOS_DP_LN1_LINK_TRAINING_CTL */ -#define MAX_PRE_EMPHASIS_REACH_1 (0x1 << 5) -#define PRE_EMPHASIS_SET_1_SET(x) (((x) & 0x3) << 3) -#define PRE_EMPHASIS_SET_1_GET(x) (((x) >> 3) & 0x3) -#define PRE_EMPHASIS_SET_1_MASK (0x3 << 3) -#define PRE_EMPHASIS_SET_1_SHIFT (3) -#define PRE_EMPHASIS_SET_1_LEVEL_3 (0x3 << 3) -#define PRE_EMPHASIS_SET_1_LEVEL_2 (0x2 << 3) -#define PRE_EMPHASIS_SET_1_LEVEL_1 (0x1 << 3) -#define PRE_EMPHASIS_SET_1_LEVEL_0 (0x0 << 3) -#define MAX_DRIVE_CURRENT_REACH_1 (0x1 << 2) -#define DRIVE_CURRENT_SET_1_MASK (0x3 << 0) -#define DRIVE_CURRENT_SET_1_SET(x) (((x) & 0x3) << 0) -#define DRIVE_CURRENT_SET_1_GET(x) (((x) >> 0) & 0x3) -#define DRIVE_CURRENT_SET_1_LEVEL_3 (0x3 << 0) -#define DRIVE_CURRENT_SET_1_LEVEL_2 (0x2 << 0) -#define DRIVE_CURRENT_SET_1_LEVEL_1 (0x1 << 0) -#define DRIVE_CURRENT_SET_1_LEVEL_0 (0x0 << 0) - -/* EXYNOS_DP_LN2_LINK_TRAINING_CTL */ -#define MAX_PRE_EMPHASIS_REACH_2 (0x1 << 5) -#define PRE_EMPHASIS_SET_2_SET(x) (((x) & 0x3) << 3) -#define PRE_EMPHASIS_SET_2_GET(x) (((x) >> 3) & 0x3) -#define PRE_EMPHASIS_SET_2_MASK (0x3 << 3) -#define PRE_EMPHASIS_SET_2_SHIFT (3) -#define PRE_EMPHASIS_SET_2_LEVEL_3 (0x3 << 3) -#define PRE_EMPHASIS_SET_2_LEVEL_2 (0x2 << 3) -#define PRE_EMPHASIS_SET_2_LEVEL_1 (0x1 << 3) -#define PRE_EMPHASIS_SET_2_LEVEL_0 (0x0 << 3) -#define MAX_DRIVE_CURRENT_REACH_2 (0x1 << 2) -#define DRIVE_CURRENT_SET_2_MASK (0x3 << 0) -#define DRIVE_CURRENT_SET_2_SET(x) (((x) & 0x3) << 0) -#define DRIVE_CURRENT_SET_2_GET(x) (((x) >> 0) & 0x3) -#define DRIVE_CURRENT_SET_2_LEVEL_3 (0x3 << 0) -#define DRIVE_CURRENT_SET_2_LEVEL_2 (0x2 << 0) -#define DRIVE_CURRENT_SET_2_LEVEL_1 (0x1 << 0) -#define DRIVE_CURRENT_SET_2_LEVEL_0 (0x0 << 0) - -/* EXYNOS_DP_LN3_LINK_TRAINING_CTL */ -#define MAX_PRE_EMPHASIS_REACH_3 (0x1 << 5) -#define PRE_EMPHASIS_SET_3_SET(x) (((x) & 0x3) << 3) -#define PRE_EMPHASIS_SET_3_GET(x) (((x) >> 3) & 0x3) -#define PRE_EMPHASIS_SET_3_MASK (0x3 << 3) -#define PRE_EMPHASIS_SET_3_SHIFT (3) -#define PRE_EMPHASIS_SET_3_LEVEL_3 (0x3 << 3) -#define PRE_EMPHASIS_SET_3_LEVEL_2 (0x2 << 3) -#define PRE_EMPHASIS_SET_3_LEVEL_1 (0x1 << 3) -#define PRE_EMPHASIS_SET_3_LEVEL_0 (0x0 << 3) -#define MAX_DRIVE_CURRENT_REACH_3 (0x1 << 2) -#define DRIVE_CURRENT_SET_3_MASK (0x3 << 0) -#define DRIVE_CURRENT_SET_3_SET(x) (((x) & 0x3) << 0) -#define DRIVE_CURRENT_SET_3_GET(x) (((x) >> 0) & 0x3) -#define DRIVE_CURRENT_SET_3_LEVEL_3 (0x3 << 0) -#define DRIVE_CURRENT_SET_3_LEVEL_2 (0x2 << 0) -#define DRIVE_CURRENT_SET_3_LEVEL_1 (0x1 << 0) -#define DRIVE_CURRENT_SET_3_LEVEL_0 (0x0 << 0) - -/* EXYNOS_DP_VIDEO_CTL_10 */ -#define FORMAT_SEL (0x1 << 4) -#define INTERACE_SCAN_CFG (0x1 << 2) -#define INTERACE_SCAN_CFG_SHIFT (2) -#define VSYNC_POLARITY_CFG (0x1 << 1) -#define V_S_POLARITY_CFG_SHIFT (1) -#define HSYNC_POLARITY_CFG (0x1 << 0) -#define H_S_POLARITY_CFG_SHIFT (0) - -/* EXYNOS_DP_SOC_GENERAL_CTL */ -#define AUDIO_MODE_SPDIF_MODE (0x1 << 8) -#define AUDIO_MODE_MASTER_MODE (0x0 << 8) -#define MASTER_VIDEO_INTERLACE_EN (0x1 << 4) -#define VIDEO_MASTER_CLK_SEL (0x1 << 2) -#define VIDEO_MASTER_MODE_EN (0x1 << 1) -#define VIDEO_MODE_MASK (0x1 << 0) -#define VIDEO_MODE_SLAVE_MODE (0x1 << 0) -#define VIDEO_MODE_MASTER_MODE (0x0 << 0) - -/* EXYNOS_DP_VIDEO_CTL_1 */ -#define VIDEO_EN (0x1 << 7) -#define HDCP_VIDEO_MUTE (0x1 << 6) - -/* EXYNOS_DP_VIDEO_CTL_2 */ -#define IN_D_RANGE_MASK (0x1 << 7) -#define IN_D_RANGE_SHIFT (7) -#define IN_D_RANGE_CEA (0x1 << 7) -#define IN_D_RANGE_VESA (0x0 << 7) -#define IN_BPC_MASK (0x7 << 4) -#define IN_BPC_SHIFT (4) -#define IN_BPC_12_BITS (0x3 << 4) -#define IN_BPC_10_BITS (0x2 << 4) -#define IN_BPC_8_BITS (0x1 << 4) -#define IN_BPC_6_BITS (0x0 << 4) -#define IN_COLOR_F_MASK (0x3 << 0) -#define IN_COLOR_F_SHIFT (0) -#define IN_COLOR_F_YCBCR444 (0x2 << 0) -#define IN_COLOR_F_YCBCR422 (0x1 << 0) -#define IN_COLOR_F_RGB (0x0 << 0) - -/* EXYNOS_DP_VIDEO_CTL_3 */ -#define IN_YC_COEFFI_MASK (0x1 << 7) -#define IN_YC_COEFFI_SHIFT (7) -#define IN_YC_COEFFI_ITU709 (0x1 << 7) -#define IN_YC_COEFFI_ITU601 (0x0 << 7) -#define VID_CHK_UPDATE_TYPE_MASK (0x1 << 4) -#define VID_CHK_UPDATE_TYPE_SHIFT (4) -#define VID_CHK_UPDATE_TYPE_1 (0x1 << 4) -#define VID_CHK_UPDATE_TYPE_0 (0x0 << 4) - -/* EXYNOS_DP_TEST_PATTERN_GEN_EN */ -#define TEST_PATTERN_GEN_EN (0x1 << 0) -#define TEST_PATTERN_GEN_DIS (0x0 << 0) - -/* EXYNOS_DP_TEST_PATTERN_GEN_CTRL */ -#define TEST_PATTERN_MODE_COLOR_SQUARE (0x3 << 0) -#define TEST_PATTERN_MODE_BALCK_WHITE_V_LINES (0x2 << 0) -#define TEST_PATTERN_MODE_COLOR_RAMP (0x1 << 0) - -/* EXYNOS_DP_VIDEO_CTL_4 */ -#define BIST_EN (0x1 << 3) -#define BIST_WIDTH_MASK (0x1 << 2) -#define BIST_WIDTH_BAR_32_PIXEL (0x0 << 2) -#define BIST_WIDTH_BAR_64_PIXEL (0x1 << 2) -#define BIST_TYPE_MASK (0x3 << 0) -#define BIST_TYPE_COLOR_BAR (0x0 << 0) -#define BIST_TYPE_WHITE_GRAY_BLACK_BAR (0x1 << 0) -#define BIST_TYPE_MOBILE_WHITE_BAR (0x2 << 0) - -/* EXYNOS_DP_SYS_CTL_1 */ -#define DET_STA (0x1 << 2) -#define FORCE_DET (0x1 << 1) -#define DET_CTRL (0x1 << 0) - -/* EXYNOS_DP_SYS_CTL_2 */ -#define CHA_CRI(x) (((x) & 0xf) << 4) -#define CHA_STA (0x1 << 2) -#define FORCE_CHA (0x1 << 1) -#define CHA_CTRL (0x1 << 0) - -/* EXYNOS_DP_SYS_CTL_3 */ -#define HPD_STATUS (0x1 << 6) -#define F_HPD (0x1 << 5) -#define HPD_CTRL (0x1 << 4) -#define HDCP_RDY (0x1 << 3) -#define STRM_VALID (0x1 << 2) -#define F_VALID (0x1 << 1) -#define VALID_CTRL (0x1 << 0) - -/* EXYNOS_DP_SYS_CTL_4 */ -#define FIX_M_AUD (0x1 << 4) -#define ENHANCED (0x1 << 3) -#define FIX_M_VID (0x1 << 2) -#define M_VID_UPDATE_CTRL (0x3 << 0) - -/* EXYNOS_M_VID_X */ -#define M_VID0_CFG(x) ((x) & 0xff) -#define M_VID1_CFG(x) (((x) >> 8) & 0xff) -#define M_VID2_CFG(x) (((x) >> 16) & 0xff) - -/* EXYNOS_M_VID_X */ -#define N_VID0_CFG(x) ((x) & 0xff) -#define N_VID1_CFG(x) (((x) >> 8) & 0xff) -#define N_VID2_CFG(x) (((x) >> 16) & 0xff) - -/* DPCD_TRAINING_PATTERN_SET */ -#define DPCD_SCRAMBLING_DISABLED (0x1 << 5) -#define DPCD_SCRAMBLING_ENABLED (0x0 << 5) -#define DPCD_TRAINING_PATTERN_2 (0x2 << 0) -#define DPCD_TRAINING_PATTERN_1 (0x1 << 0) -#define DPCD_TRAINING_PATTERN_DISABLED (0x0 << 0) - -/* Definition for DPCD Register */ -#define DPCD_DPCD_REV (0x0000) -#define DPCD_MAX_LINK_RATE (0x0001) -#define DPCD_MAX_LANE_COUNT (0x0002) -#define DPCD_LINK_BW_SET (0x0100) -#define DPCD_LANE_COUNT_SET (0x0101) -#define DPCD_TRAINING_PATTERN_SET (0x0102) -#define DPCD_TRAINING_LANE0_SET (0x0103) -#define DPCD_LANE0_1_STATUS (0x0202) -#define DPCD_LN_ALIGN_UPDATED (0x0204) -#define DPCD_ADJUST_REQUEST_LANE0_1 (0x0206) -#define DPCD_ADJUST_REQUEST_LANE2_3 (0x0207) -#define DPCD_TEST_REQUEST (0x0218) -#define DPCD_TEST_RESPONSE (0x0260) -#define DPCD_TEST_EDID_CHECKSUM (0x0261) -#define DPCD_SINK_POWER_STATE (0x0600) - -/* DPCD_TEST_REQUEST */ -#define DPCD_TEST_EDID_READ (0x1 << 2) - -/* DPCD_TEST_RESPONSE */ -#define DPCD_TEST_EDID_CHECKSUM_WRITE (0x1 << 2) - -/* DPCD_SINK_POWER_STATE */ -#define DPCD_SET_POWER_STATE_D0 (0x1 << 0) -#define DPCD_SET_POWER_STATE_D4 (0x2 << 0) - -/* I2C EDID Chip ID, Slave Address */ -#define I2C_EDID_DEVICE_ADDR (0x50) -#define I2C_E_EDID_DEVICE_ADDR (0x30) -#define EDID_BLOCK_LENGTH (0x80) -#define EDID_HEADER_PATTERN (0x00) -#define EDID_EXTENSION_FLAG (0x7e) -#define EDID_CHECKSUM (0x7f) - -/* DPCD_LANE0_1_STATUS */ -#define DPCD_LANE1_SYMBOL_LOCKED (0x1 << 6) -#define DPCD_LANE1_CHANNEL_EQ_DONE (0x1 << 5) -#define DPCD_LANE1_CR_DONE (0x1 << 4) -#define DPCD_LANE0_SYMBOL_LOCKED (0x1 << 2) -#define DPCD_LANE0_CHANNEL_EQ_DONE (0x1 << 1) -#define DPCD_LANE0_CR_DONE (0x1 << 0) - -/* DPCD_ADJUST_REQUEST_LANE0_1 */ -#define DPCD_PRE_EMPHASIS_LANE1_MASK (0x3 << 6) -#define DPCD_PRE_EMPHASIS_LANE1(x) (((x) >> 6) & 0x3) -#define DPCD_PRE_EMPHASIS_LANE1_LEVEL_3 (0x3 << 6) -#define DPCD_PRE_EMPHASIS_LANE1_LEVEL_2 (0x2 << 6) -#define DPCD_PRE_EMPHASIS_LANE1_LEVEL_1 (0x1 << 6) -#define DPCD_PRE_EMPHASIS_LANE1_LEVEL_0 (0x0 << 6) -#define DPCD_VOLTAGE_SWING_LANE1_MASK (0x3 << 4) -#define DPCD_VOLTAGE_SWING_LANE1(x) (((x) >> 4) & 0x3) -#define DPCD_VOLTAGE_SWING_LANE1_LEVEL_3 (0x3 << 4) -#define DPCD_VOLTAGE_SWING_LANE1_LEVEL_2 (0x2 << 4) -#define DPCD_VOLTAGE_SWING_LANE1_LEVEL_1 (0x1 << 4) -#define DPCD_VOLTAGE_SWING_LANE1_LEVEL_0 (0x0 << 4) -#define DPCD_PRE_EMPHASIS_LANE0_MASK (0x3 << 2) -#define DPCD_PRE_EMPHASIS_LANE0(x) (((x) >> 2) & 0x3) -#define DPCD_PRE_EMPHASIS_LANE0_LEVEL_3 (0x3 << 2) -#define DPCD_PRE_EMPHASIS_LANE0_LEVEL_2 (0x2 << 2) -#define DPCD_PRE_EMPHASIS_LANE0_LEVEL_1 (0x1 << 2) -#define DPCD_PRE_EMPHASIS_LANE0_LEVEL_0 (0x0 << 2) -#define DPCD_VOLTAGE_SWING_LANE0_MASK (0x3 << 0) -#define DPCD_VOLTAGE_SWING_LANE0(x) (((x) >> 0) & 0x3) -#define DPCD_VOLTAGE_SWING_LANE0_LEVEL_3 (0x3 << 0) -#define DPCD_VOLTAGE_SWING_LANE0_LEVEL_2 (0x2 << 0) -#define DPCD_VOLTAGE_SWING_LANE0_LEVEL_1 (0x1 << 0) -#define DPCD_VOLTAGE_SWING_LANE0_LEVEL_0 (0x0 << 0) - -/* DPCD_ADJUST_REQUEST_LANE2_3 */ -#define DPCD_PRE_EMPHASIS_LANE2_MASK (0x3 << 6) -#define DPCD_PRE_EMPHASIS_LANE2(x) (((x) >> 6) & 0x3) -#define DPCD_PRE_EMPHASIS_LANE2_LEVEL_3 (0x3 << 6) -#define DPCD_PRE_EMPHASIS_LANE2_LEVEL_2 (0x2 << 6) -#define DPCD_PRE_EMPHASIS_LANE2_LEVEL_1 (0x1 << 6) -#define DPCD_PRE_EMPHASIS_LANE2_LEVEL_0 (0x0 << 6) -#define DPCD_VOLTAGE_SWING_LANE2_MASK (0x3 << 4) -#define DPCD_VOLTAGE_SWING_LANE2(x) (((x) >> 4) & 0x3) -#define DPCD_VOLTAGE_SWING_LANE2_LEVEL_3 (0x3 << 4) -#define DPCD_VOLTAGE_SWING_LANE2_LEVEL_2 (0x2 << 4) -#define DPCD_VOLTAGE_SWING_LANE2_LEVEL_1 (0x1 << 4) -#define DPCD_VOLTAGE_SWING_LANE2_LEVEL_0 (0x0 << 4) -#define DPCD_PRE_EMPHASIS_LANE3_MASK (0x3 << 2) -#define DPCD_PRE_EMPHASIS_LANE3(x) (((x) >> 2) & 0x3) -#define DPCD_PRE_EMPHASIS_LANE3_LEVEL_3 (0x3 << 2) -#define DPCD_PRE_EMPHASIS_LANE3_LEVEL_2 (0x2 << 2) -#define DPCD_PRE_EMPHASIS_LANE3_LEVEL_1 (0x1 << 2) -#define DPCD_PRE_EMPHASIS_LANE3_LEVEL_0 (0x0 << 2) -#define DPCD_VOLTAGE_SWING_LANE3_MASK (0x3 << 0) -#define DPCD_VOLTAGE_SWING_LANE3(x) (((x) >> 0) & 0x3) -#define DPCD_VOLTAGE_SWING_LANE3_LEVEL_3 (0x3 << 0) -#define DPCD_VOLTAGE_SWING_LANE3_LEVEL_2 (0x2 << 0) -#define DPCD_VOLTAGE_SWING_LANE3_LEVEL_1 (0x1 << 0) -#define DPCD_VOLTAGE_SWING_LANE3_LEVEL_0 (0x0 << 0) - -/* DPCD_LANE_COUNT_SET */ -#define DPCD_ENHANCED_FRAME_EN (0x1 << 7) -#define DPCD_LN_COUNT_SET(x) ((x) & 0x1f) - -/* DPCD_LANE_ALIGN__STATUS_UPDATED */ -#define DPCD_LINK_STATUS_UPDATED (0x1 << 7) -#define DPCD_DOWNSTREAM_PORT_STATUS_CHANGED (0x1 << 6) -#define DPCD_INTERLANE_ALIGN_DONE (0x1 << 0) - -/* DPCD_TRAINING_LANE0_SET */ -#define DPCD_PRE_EMPHASIS_SET_PATTERN_2_LEVEL_3 (0x3 << 3) -#define DPCD_PRE_EMPHASIS_SET_PATTERN_2_LEVEL_2 (0x2 << 3) -#define DPCD_PRE_EMPHASIS_SET_PATTERN_2_LEVEL_1 (0x1 << 3) -#define DPCD_PRE_EMPHASIS_SET_PATTERN_2_LEVEL_0 (0x0 << 3) -#define DPCD_VOLTAGE_SWING_SET_PATTERN_1_LEVEL_3 (0x3 << 0) -#define DPCD_VOLTAGE_SWING_SET_PATTERN_1_LEVEL_2 (0x2 << 0) -#define DPCD_VOLTAGE_SWING_SET_PATTERN_1_LEVEL_1 (0x1 << 0) -#define DPCD_VOLTAGE_SWING_SET_PATTERN_1_LEVEL_0 (0x0 << 0) - -#define DPCD_REQ_ADJ_SWING (0x00) -#define DPCD_REQ_ADJ_EMPHASIS (0x01) - -#define DP_LANE_STAT_CR_DONE (0x01 << 0) -#define DP_LANE_STAT_CE_DONE (0x01 << 1) -#define DP_LANE_STAT_SYM_LOCK (0x01 << 2) - -struct exynos_fb { - u32 vidcon0; - u32 vidcon1; - u32 vidcon2; - u32 vidcon3; - u32 vidtcon0; - u32 vidtcon1; - u32 vidtcon2; - u32 vidtcon3; - u32 wincon0; - u32 wincon1; - u32 wincon2; - u32 wincon3; - u32 wincon4; - - u32 winshmap; - u32 res1; - - u32 winchmap2; - u32 vidosd0a; - u32 vidosd0b; - u32 vidosd0c; - u32 res2; - - u32 vidosd1a; - u32 vidosd1b; - u32 vidosd1c; - u32 vidosd1d; - - u32 vidosd2a; - u32 vidosd2b; - u32 vidosd2c; - u32 vidosd2d; - - u32 vidosd3a; - u32 vidosd3b; - u32 vidosd3c; - u32 res3; - - u32 vidosd4a; - u32 vidosd4b; - u32 vidosd4c; - u32 res4[5]; - - u32 vidw00add0b0; - u32 vidw00add0b1; - u32 vidw01add0b0; - u32 vidw01add0b1; - - u32 vidw02add0b0; - u32 vidw02add0b1; - u32 vidw03add0b0; - u32 vidw03add0b1; - u32 vidw04add0b0; - u32 vidw04add0b1; - u32 res5[2]; - - u32 vidw00add1b0; - u32 vidw00add1b1; - u32 vidw01add1b0; - u32 vidw01add1b1; - - u32 vidw02add1b0; - u32 vidw02add1b1; - u32 vidw03add1b0; - u32 vidw03add1b1; - - u32 vidw04add1b0; - u32 vidw04add1b1; - u32 res7[2]; - - u32 vidw00add2; - u32 vidw01add2; - u32 vidw02add2; - u32 vidw03add2; - u32 vidw04add2; - u32 res8[7]; - - u32 vidintcon0; - u32 vidintcon1; - u32 res9[1]; - - u32 w1keycon0; - u32 w1keycon1; - u32 w2keycon0; - u32 w2keycon1; - u32 w3keycon0; - u32 w3keycon1; - u32 w4keycon0; - u32 w4keycon1; - - u32 w1keyalpha; - u32 w2keyalpha; - u32 w3keyalpha; - u32 w4keyalpha; - - u32 dithmode; - u32 res10[2]; - - u32 win0map; - u32 win1map; - u32 win2map; - u32 win3map; - u32 win4map; - u32 res11[1]; - - u32 wpalcon_h; - u32 wpalcon_l; - - u32 trigcon; - u32 res12[2]; - - u32 i80ifcona0; - u32 i80ifcona1; - u32 i80ifconb0; - u32 i80ifconb1; - - u32 colorgaincon; - u32 res13[2]; - - u32 ldi_cmdcon0; - u32 ldi_cmdcon1; - u32 res14[1]; - - /* To be updated */ - - u8 res15[156]; - u32 dualrgb; - u8 res16[16]; - u32 dp_mie_clkcon; -}; - - -/* LCD IF register offset */ -#define EXYNOS5_LCD_IF_BASE_OFFSET 0x20000 - -static inline u32 exynos_fimd_get_base_offset(void) -{ - return EXYNOS5_LCD_IF_BASE_OFFSET/4; -} - -/* - * Register offsets -*/ -#define EXYNOS_WINCON(x) (x) -#define EXYNOS_VIDOSD(x) (x * 4) -#define EXYNOS_BUFFER_OFFSET(x) (x * 2) -#define EXYNOS_BUFFER_SIZE(x) (x) - -/* - * Bit Definitions -*/ - -/* VIDCON0 */ -#define EXYNOS_VIDCON0_DSI_DISABLE (0 << 30) -#define EXYNOS_VIDCON0_DSI_ENABLE (1 << 30) -#define EXYNOS_VIDCON0_SCAN_PROGRESSIVE (0 << 29) -#define EXYNOS_VIDCON0_SCAN_INTERLACE (1 << 29) -#define EXYNOS_VIDCON0_SCAN_MASK (1 << 29) -#define EXYNOS_VIDCON0_VIDOUT_RGB (0 << 26) -#define EXYNOS_VIDCON0_VIDOUT_ITU (1 << 26) -#define EXYNOS_VIDCON0_VIDOUT_I80LDI0 (2 << 26) -#define EXYNOS_VIDCON0_VIDOUT_I80LDI1 (3 << 26) -#define EXYNOS_VIDCON0_VIDOUT_WB_RGB (4 << 26) -#define EXYNOS_VIDCON0_VIDOUT_WB_I80LDI0 (6 << 26) -#define EXYNOS_VIDCON0_VIDOUT_WB_I80LDI1 (7 << 26) -#define EXYNOS_VIDCON0_VIDOUT_MASK (7 << 26) -#define EXYNOS_VIDCON0_PNRMODE_RGB_P (0 << 17) -#define EXYNOS_VIDCON0_PNRMODE_BGR_P (1 << 17) -#define EXYNOS_VIDCON0_PNRMODE_RGB_S (2 << 17) -#define EXYNOS_VIDCON0_PNRMODE_BGR_S (3 << 17) -#define EXYNOS_VIDCON0_PNRMODE_MASK (3 << 17) -#define EXYNOS_VIDCON0_PNRMODE_SHIFT (17) -#define EXYNOS_VIDCON0_CLKVALUP_ALWAYS (0 << 16) -#define EXYNOS_VIDCON0_CLKVALUP_START_FRAME (1 << 16) -#define EXYNOS_VIDCON0_CLKVALUP_MASK (1 << 16) -#define EXYNOS_VIDCON0_CLKVAL_F(x) (((x) & 0xff) << 6) -#define EXYNOS_VIDCON0_VCLKEN_NORMAL (0 << 5) -#define EXYNOS_VIDCON0_VCLKEN_FREERUN (1 << 5) -#define EXYNOS_VIDCON0_VCLKEN_MASK (1 << 5) -#define EXYNOS_VIDCON0_CLKDIR_DIRECTED (0 << 4) -#define EXYNOS_VIDCON0_CLKDIR_DIVIDED (1 << 4) -#define EXYNOS_VIDCON0_CLKDIR_MASK (1 << 4) -#define EXYNOS_VIDCON0_CLKSEL_HCLK (0 << 2) -#define EXYNOS_VIDCON0_CLKSEL_SCLK (1 << 2) -#define EXYNOS_VIDCON0_CLKSEL_MASK (1 << 2) -#define EXYNOS_VIDCON0_ENVID_ENABLE (1 << 1) -#define EXYNOS_VIDCON0_ENVID_DISABLE (0 << 1) -#define EXYNOS_VIDCON0_ENVID_F_ENABLE (1 << 0) -#define EXYNOS_VIDCON0_ENVID_F_DISABLE (0 << 0) - -/* VIDCON1 */ -#define EXYNOS_VIDCON1_IVCLK_FALLING_EDGE (0 << 7) -#define EXYNOS_VIDCON1_IVCLK_RISING_EDGE (1 << 7) -#define EXYNOS_VIDCON1_IHSYNC_NORMAL (0 << 6) -#define EXYNOS_VIDCON1_IHSYNC_INVERT (1 << 6) -#define EXYNOS_VIDCON1_IVSYNC_NORMAL (0 << 5) -#define EXYNOS_VIDCON1_IVSYNC_INVERT (1 << 5) -#define EXYNOS_VIDCON1_IVDEN_NORMAL (0 << 4) -#define EXYNOS_VIDCON1_IVDEN_INVERT (1 << 4) - -/* VIDCON2 */ -#define EXYNOS_VIDCON2_EN601_DISABLE (0 << 23) -#define EXYNOS_VIDCON2_EN601_ENABLE (1 << 23) -#define EXYNOS_VIDCON2_EN601_MASK (1 << 23) -#define EXYNOS_VIDCON2_WB_DISABLE (0 << 15) -#define EXYNOS_VIDCON2_WB_ENABLE (1 << 15) -#define EXYNOS_VIDCON2_WB_MASK (1 << 15) -#define EXYNOS_VIDCON2_TVFORMATSEL_HW (0 << 14) -#define EXYNOS_VIDCON2_TVFORMATSEL_SW (1 << 14) -#define EXYNOS_VIDCON2_TVFORMATSEL_MASK (1 << 14) -#define EXYNOS_VIDCON2_TVFORMATSEL_YUV422 (1 << 12) -#define EXYNOS_VIDCON2_TVFORMATSEL_YUV444 (2 << 12) -#define EXYNOS_VIDCON2_TVFORMATSEL_YUV_MASK (3 << 12) -#define EXYNOS_VIDCON2_ORGYUV_YCBCR (0 << 8) -#define EXYNOS_VIDCON2_ORGYUV_CBCRY (1 << 8) -#define EXYNOS_VIDCON2_ORGYUV_MASK (1 << 8) -#define EXYNOS_VIDCON2_YUVORD_CBCR (0 << 7) -#define EXYNOS_VIDCON2_YUVORD_CRCB (1 << 7) -#define EXYNOS_VIDCON2_YUVORD_MASK (1 << 7) - -/* PRTCON */ -#define EXYNOS_PRTCON_UPDATABLE (0 << 11) -#define EXYNOS_PRTCON_PROTECT (1 << 11) - -/* VIDTCON0 */ -#define EXYNOS_VIDTCON0_VBPDE(x) (((x) & 0xff) << 24) -#define EXYNOS_VIDTCON0_VBPD(x) (((x) & 0xff) << 16) -#define EXYNOS_VIDTCON0_VFPD(x) (((x) & 0xff) << 8) -#define EXYNOS_VIDTCON0_VSPW(x) (((x) & 0xff) << 0) - -/* VIDTCON1 */ -#define EXYNOS_VIDTCON1_VFPDE(x) (((x) & 0xff) << 24) -#define EXYNOS_VIDTCON1_HBPD(x) (((x) & 0xff) << 16) -#define EXYNOS_VIDTCON1_HFPD(x) (((x) & 0xff) << 8) -#define EXYNOS_VIDTCON1_HSPW(x) (((x) & 0xff) << 0) - -/* VIDTCON2 */ -#define EXYNOS_VIDTCON2_LINEVAL(x) (((x) & 0x7ff) << 11) -#define EXYNOS_VIDTCON2_HOZVAL(x) (((x) & 0x7ff) << 0) -#define EXYNOS_VIDTCON2_LINEVAL_E(x) ((((x) & 0x800) >> 11) << 23) -#define EXYNOS_VIDTCON2_HOZVAL_E(x) ((((x) & 0x800) >> 11) << 22) - -/* Window 0~4 Control - WINCONx */ -#define EXYNOS_WINCON_DATAPATH_DMA (0 << 22) -#define EXYNOS_WINCON_DATAPATH_LOCAL (1 << 22) -#define EXYNOS_WINCON_DATAPATH_MASK (1 << 22) -#define EXYNOS_WINCON_BUFSEL_0 (0 << 20) -#define EXYNOS_WINCON_BUFSEL_1 (1 << 20) -#define EXYNOS_WINCON_BUFSEL_MASK (1 << 20) -#define EXYNOS_WINCON_BUFSEL_SHIFT (20) -#define EXYNOS_WINCON_BUFAUTO_DISABLE (0 << 19) -#define EXYNOS_WINCON_BUFAUTO_ENABLE (1 << 19) -#define EXYNOS_WINCON_BUFAUTO_MASK (1 << 19) -#define EXYNOS_WINCON_BITSWP_DISABLE (0 << 18) -#define EXYNOS_WINCON_BITSWP_ENABLE (1 << 18) -#define EXYNOS_WINCON_BITSWP_SHIFT (18) -#define EXYNOS_WINCON_BYTESWP_DISABLE (0 << 17) -#define EXYNOS_WINCON_BYTESWP_ENABLE (1 << 17) -#define EXYNOS_WINCON_BYTESWP_SHIFT (17) -#define EXYNOS_WINCON_HAWSWP_DISABLE (0 << 16) -#define EXYNOS_WINCON_HAWSWP_ENABLE (1 << 16) -#define EXYNOS_WINCON_HAWSWP_SHIFT (16) -#define EXYNOS_WINCON_WSWP_DISABLE (0 << 15) -#define EXYNOS_WINCON_WSWP_ENABLE (1 << 15) -#define EXYNOS_WINCON_WSWP_SHIFT (15) -#define EXYNOS_WINCON_INRGB_RGB (0 << 13) -#define EXYNOS_WINCON_INRGB_YUV (1 << 13) -#define EXYNOS_WINCON_INRGB_MASK (1 << 13) -#define EXYNOS_WINCON_BURSTLEN_16WORD (0 << 9) -#define EXYNOS_WINCON_BURSTLEN_8WORD (1 << 9) -#define EXYNOS_WINCON_BURSTLEN_4WORD (2 << 9) -#define EXYNOS_WINCON_BURSTLEN_MASK (3 << 9) -#define EXYNOS_WINCON_ALPHA_MULTI_DISABLE (0 << 7) -#define EXYNOS_WINCON_ALPHA_MULTI_ENABLE (1 << 7) -#define EXYNOS_WINCON_BLD_PLANE (0 << 6) -#define EXYNOS_WINCON_BLD_PIXEL (1 << 6) -#define EXYNOS_WINCON_BLD_MASK (1 << 6) -#define EXYNOS_WINCON_BPPMODE_1BPP (0 << 2) -#define EXYNOS_WINCON_BPPMODE_2BPP (1 << 2) -#define EXYNOS_WINCON_BPPMODE_4BPP (2 << 2) -#define EXYNOS_WINCON_BPPMODE_8BPP_PAL (3 << 2) -#define EXYNOS_WINCON_BPPMODE_8BPP (4 << 2) -#define EXYNOS_WINCON_BPPMODE_16BPP_565 (5 << 2) -#define EXYNOS_WINCON_BPPMODE_16BPP_A555 (6 << 2) -#define EXYNOS_WINCON_BPPMODE_18BPP_666 (8 << 2) -#define EXYNOS_WINCON_BPPMODE_18BPP_A665 (9 << 2) -#define EXYNOS_WINCON_BPPMODE_24BPP_888 (0xb << 2) -#define EXYNOS_WINCON_BPPMODE_24BPP_A887 (0xc << 2) -#define EXYNOS_WINCON_BPPMODE_32BPP (0xd << 2) -#define EXYNOS_WINCON_BPPMODE_16BPP_A444 (0xe << 2) -#define EXYNOS_WINCON_BPPMODE_15BPP_555 (0xf << 2) -#define EXYNOS_WINCON_BPPMODE_MASK (0xf << 2) -#define EXYNOS_WINCON_BPPMODE_SHIFT (2) -#define EXYNOS_WINCON_ALPHA0_SEL (0 << 1) -#define EXYNOS_WINCON_ALPHA1_SEL (1 << 1) -#define EXYNOS_WINCON_ALPHA_SEL_MASK (1 << 1) -#define EXYNOS_WINCON_ENWIN_DISABLE (0 << 0) -#define EXYNOS_WINCON_ENWIN_ENABLE (1 << 0) - -/* WINCON1 special */ -#define EXYNOS_WINCON1_VP_DISABLE (0 << 24) -#define EXYNOS_WINCON1_VP_ENABLE (1 << 24) -#define EXYNOS_WINCON1_LOCALSEL_FIMC1 (0 << 23) -#define EXYNOS_WINCON1_LOCALSEL_VP (1 << 23) -#define EXYNOS_WINCON1_LOCALSEL_MASK (1 << 23) - -/* WINSHMAP */ -#define EXYNOS_WINSHMAP_PROTECT(x) (((x) & 0x1f) << 10) -#define EXYNOS_WINSHMAP_CH_ENABLE(x) (1 << (x)) -#define EXYNOS_WINSHMAP_CH_DISABLE(x) (1 << (x)) -#define EXYNOS_WINSHMAP_LOCAL_ENABLE(x) (0x20 << (x)) -#define EXYNOS_WINSHMAP_LOCAL_DISABLE(x) (0x20 << (x)) - -/* VIDOSDxA, VIDOSDxB */ -#define EXYNOS_VIDOSD_LEFT_X(x) (((x) & 0x7ff) << 11) -#define EXYNOS_VIDOSD_TOP_Y(x) (((x) & 0x7ff) << 0) -#define EXYNOS_VIDOSD_RIGHT_X(x) (((x) & 0x7ff) << 11) -#define EXYNOS_VIDOSD_BOTTOM_Y(x) (((x) & 0x7ff) << 0) -#define EXYNOS_VIDOSD_RIGHT_X_E(x) (((x) & 0x1) << 23) -#define EXYNOS_VIDOSD_BOTTOM_Y_E(x) (((x) & 0x1) << 22) - -/* VIDOSD0C, VIDOSDxD */ -#define EXYNOS_VIDOSD_SIZE(x) (((x) & 0xffffff) << 0) - -/* VIDOSDxC (1~4) */ -#define EXYNOS_VIDOSD_ALPHA0_R(x) (((x) & 0xf) << 20) -#define EXYNOS_VIDOSD_ALPHA0_G(x) (((x) & 0xf) << 16) -#define EXYNOS_VIDOSD_ALPHA0_B(x) (((x) & 0xf) << 12) -#define EXYNOS_VIDOSD_ALPHA1_R(x) (((x) & 0xf) << 8) -#define EXYNOS_VIDOSD_ALPHA1_G(x) (((x) & 0xf) << 4) -#define EXYNOS_VIDOSD_ALPHA1_B(x) (((x) & 0xf) << 0) -#define EXYNOS_VIDOSD_ALPHA0_SHIFT (12) -#define EXYNOS_VIDOSD_ALPHA1_SHIFT (0) - -/* Start Address */ -#define EXYNOS_VIDADDR_START_VBANK(x) (((x) & 0xff) << 24) -#define EXYNOS_VIDADDR_START_VBASEU(x) (((x) & 0xffffff) << 0) - -/* End Address */ -#define EXYNOS_VIDADDR_END_VBASEL(x) (((x) & 0xffffff) << 0) - -/* Buffer Size */ -#define EXYNOS_VIDADDR_OFFSIZE(x) (((x) & 0x1fff) << 13) -#define EXYNOS_VIDADDR_PAGEWIDTH(x) (((x) & 0x1fff) << 0) -#define EXYNOS_VIDADDR_OFFSIZE_E(x) ((((x) & 0x2000) >> 13) << 27) -#define EXYNOS_VIDADDR_PAGEWIDTH_E(x) ((((x) & 0x2000) >> 13) << 26) - -/* WIN Color Map */ -#define EXYNOS_WINMAP_COLOR(x) ((x) & 0xffffff) - -/* VIDINTCON0 */ -#define EXYNOS_VIDINTCON0_SYSMAINCON_DISABLE (0 << 19) -#define EXYNOS_VIDINTCON0_SYSMAINCON_ENABLE (1 << 19) -#define EXYNOS_VIDINTCON0_SYSSUBCON_DISABLE (0 << 18) -#define EXYNOS_VIDINTCON0_SYSSUBCON_ENABLE (1 << 18) -#define EXYNOS_VIDINTCON0_SYSIFDONE_DISABLE (0 << 17) -#define EXYNOS_VIDINTCON0_SYSIFDONE_ENABLE (1 << 17) -#define EXYNOS_VIDINTCON0_FRAMESEL0_BACK (0 << 15) -#define EXYNOS_VIDINTCON0_FRAMESEL0_VSYNC (1 << 15) -#define EXYNOS_VIDINTCON0_FRAMESEL0_ACTIVE (2 << 15) -#define EXYNOS_VIDINTCON0_FRAMESEL0_FRONT (3 << 15) -#define EXYNOS_VIDINTCON0_FRAMESEL0_MASK (3 << 15) -#define EXYNOS_VIDINTCON0_FRAMESEL1_NONE (0 << 13) -#define EXYNOS_VIDINTCON0_FRAMESEL1_BACK (1 << 13) -#define EXYNOS_VIDINTCON0_FRAMESEL1_VSYNC (2 << 13) -#define EXYNOS_VIDINTCON0_FRAMESEL1_FRONT (3 << 13) -#define EXYNOS_VIDINTCON0_INTFRMEN_DISABLE (0 << 12) -#define EXYNOS_VIDINTCON0_INTFRMEN_ENABLE (1 << 12) -#define EXYNOS_VIDINTCON0_FIFOSEL_WIN4 (1 << 11) -#define EXYNOS_VIDINTCON0_FIFOSEL_WIN3 (1 << 10) -#define EXYNOS_VIDINTCON0_FIFOSEL_WIN2 (1 << 9) -#define EXYNOS_VIDINTCON0_FIFOSEL_WIN1 (1 << 6) -#define EXYNOS_VIDINTCON0_FIFOSEL_WIN0 (1 << 5) -#define EXYNOS_VIDINTCON0_FIFOSEL_ALL (0x73 << 5) -#define EXYNOS_VIDINTCON0_FIFOSEL_MASK (0x73 << 5) -#define EXYNOS_VIDINTCON0_FIFOLEVEL_25 (0 << 2) -#define EXYNOS_VIDINTCON0_FIFOLEVEL_50 (1 << 2) -#define EXYNOS_VIDINTCON0_FIFOLEVEL_75 (2 << 2) -#define EXYNOS_VIDINTCON0_FIFOLEVEL_EMPTY (3 << 2) -#define EXYNOS_VIDINTCON0_FIFOLEVEL_FULL (4 << 2) -#define EXYNOS_VIDINTCON0_FIFOLEVEL_MASK (7 << 2) -#define EXYNOS_VIDINTCON0_INTFIFO_DISABLE (0 << 1) -#define EXYNOS_VIDINTCON0_INTFIFO_ENABLE (1 << 1) -#define EXYNOS_VIDINTCON0_INT_DISABLE (0 << 0) -#define EXYNOS_VIDINTCON0_INT_ENABLE (1 << 0) -#define EXYNOS_VIDINTCON0_INT_MASK (1 << 0) - -/* VIDINTCON1 */ -#define EXYNOS_VIDINTCON1_INTVPPEND (1 << 5) -#define EXYNOS_VIDINTCON1_INTI80PEND (1 << 2) -#define EXYNOS_VIDINTCON1_INTFRMPEND (1 << 1) -#define EXYNOS_VIDINTCON1_INTFIFOPEND (1 << 0) - -/* WINMAP */ -#define EXYNOS_WINMAP_ENABLE (1 << 24) - -/* WxKEYCON0 (1~4) */ -#define EXYNOS_KEYCON0_KEYBLEN_DISABLE (0 << 26) -#define EXYNOS_KEYCON0_KEYBLEN_ENABLE (1 << 26) -#define EXYNOS_KEYCON0_KEY_DISABLE (0 << 25) -#define EXYNOS_KEYCON0_KEY_ENABLE (1 << 25) -#define EXYNOS_KEYCON0_DIRCON_MATCH_FG (0 << 24) -#define EXYNOS_KEYCON0_DIRCON_MATCH_BG (1 << 24) -#define EXYNOS_KEYCON0_COMPKEY(x) (((x) & 0xffffff) << 0) - -/* WxKEYCON1 (1~4) */ -#define EXYNOS_KEYCON1_COLVAL(x) (((x) & 0xffffff) << 0) - -/* DUALRGB */ -#define EXYNOS_DUALRGB_BYPASS_SINGLE (0x00 << 0) -#define EXYNOS_DUALRGB_BYPASS_DUAL (0x01 << 0) -#define EXYNOS_DUALRGB_MIE_DUAL (0x10 << 0) -#define EXYNOS_DUALRGB_MIE_SINGLE (0x11 << 0) -#define EXYNOS_DUALRGB_LINESPLIT (0x0 << 2) -#define EXYNOS_DUALRGB_FRAMESPLIT (0x1 << 2) -#define EXYNOS_DUALRGB_SUB_CNT(x) ((x & 0xfff) << 4) -#define EXYNOS_DUALRGB_VDEN_EN_DISABLE (0x0 << 16) -#define EXYNOS_DUALRGB_VDEN_EN_ENABLE (0x1 << 16) -#define EXYNOS_DUALRGB_MAIN_CNT(x) ((x & 0xfff) << 18) - -/* I80IFCONA0 and I80IFCONA1 */ -#define EXYNOS_LCD_CS_SETUP(x) (((x) & 0xf) << 16) -#define EXYNOS_LCD_WR_SETUP(x) (((x) & 0xf) << 12) -#define EXYNOS_LCD_WR_ACT(x) (((x) & 0xf) << 8) -#define EXYNOS_LCD_WR_HOLD(x) (((x) & 0xf) << 4) -#define EXYNOS_RSPOL_LOW (0 << 2) -#define EXYNOS_RSPOL_HIGH (1 << 2) -#define EXYNOS_I80IFEN_DISABLE (0 << 0) -#define EXYNOS_I80IFEN_ENABLE (1 << 0) - -/* TRIGCON */ -#define EXYNOS_I80SOFT_TRIG_EN (1 << 0) -#define EXYNOS_I80START_TRIG (1 << 1) -#define EXYNOS_I80STATUS_TRIG_DONE (1 << 2) - -/* DP_MIE_CLKCON */ -#define EXYNOS_DP_MIE_DISABLE (0 << 0) -#define EXYNOS_DP_CLK_ENABLE (1 << 1) -#define EXYNOS_MIE_CLK_ENABLE (3 << 0) - -#define DP_TIMEOUT_LOOP_COUNT 1000 -#define MAX_CR_LOOP 5 -#define MAX_EQ_LOOP 4 - -#define EXYNOS_DP_SUCCESS 0 - -enum { - DP_DISABLE, - DP_ENABLE, -}; - -struct edp_disp_info { - char *name; - unsigned int h_total; - unsigned int h_res; - unsigned int h_sync_width; - unsigned int h_back_porch; - unsigned int h_front_porch; - unsigned int v_total; - unsigned int v_res; - unsigned int v_sync_width; - unsigned int v_back_porch; - unsigned int v_front_porch; - unsigned int v_sync_rate; -}; - -struct edp_link_train_info { - unsigned int lt_status; - unsigned int ep_loop; - unsigned int cr_loop[4]; -}; - -struct edp_video_info { - unsigned int master_mode; - unsigned int bist_mode; - unsigned int bist_pattern; - unsigned int h_sync_polarity; - unsigned int v_sync_polarity; - unsigned int interlaced; - unsigned int color_space; - unsigned int dynamic_range; - unsigned int ycbcr_coeff; - unsigned int color_depth; -}; - -struct edp_device_info { - struct edp_disp_info disp_info; - struct edp_link_train_info lt_info; - struct edp_video_info video_info; - - /*below info get from panel during training*/ - u8 lane_bw; - u8 lane_cnt; - u8 dpcd_rev; - /*support enhanced frame cap */ - u8 dpcd_efc; - u8 *raw_edid; -}; - -enum analog_power_block { - AUX_BLOCK, - CH0_BLOCK, - CH1_BLOCK, - CH2_BLOCK, - CH3_BLOCK, - ANALOG_TOTAL, - POWER_ALL -}; - -enum pll_status { - PLL_UNLOCKED = 0, - PLL_LOCKED -}; - -enum { - COLOR_RGB, - COLOR_YCBCR422, - COLOR_YCBCR444 -}; - -enum { - VESA, - CEA -}; - -enum { - COLOR_YCBCR601, - COLOR_YCBCR709 -}; - -enum { - COLOR_6, - COLOR_8, - COLOR_10, - COLOR_12 -}; - -enum { - DP_LANE_BW_1_62 = 0x06, - DP_LANE_BW_2_70 = 0x0a, -}; - -enum { - DP_LANE_CNT_1 = 1, - DP_LANE_CNT_2 = 2, - DP_LANE_CNT_4 = 4, -}; - -enum { - DP_DPCD_REV_10 = 0x10, - DP_DPCD_REV_11 = 0x11, -}; - -enum { - DP_LT_NONE, - DP_LT_START, - DP_LT_CR, - DP_LT_ET, - DP_LT_FINISHED, - DP_LT_FAIL, -}; - -enum { - PRE_EMPHASIS_LEVEL_0, - PRE_EMPHASIS_LEVEL_1, - PRE_EMPHASIS_LEVEL_2, - PRE_EMPHASIS_LEVEL_3, -}; - -enum { - PRBS7, - D10_2, - TRAINING_PTN1, - TRAINING_PTN2, - DP_NONE -}; - -enum { - VOLTAGE_LEVEL_0, - VOLTAGE_LEVEL_1, - VOLTAGE_LEVEL_2, - VOLTAGE_LEVEL_3, -}; - -enum pattern_type { - NO_PATTERN, - COLOR_RAMP, - BALCK_WHITE_V_LINES, - COLOR_SQUARE, - INVALID_PATTERN, - COLORBAR_32, - COLORBAR_64, - WHITE_GRAY_BALCKBAR_32, - WHITE_GRAY_BALCKBAR_64, - MOBILE_WHITEBAR_32, - MOBILE_WHITEBAR_64 -}; - -enum { - CALCULATED_M, - REGISTER_M -}; - -enum { - VIDEO_TIMING_FROM_CAPTURE, - VIDEO_TIMING_FROM_REGISTER -}; - - -struct exynos_dp_platform_data { - struct edp_device_info *edp_dev_info; -}; - - -int exynos_init_dp(struct edp_device_info *edp_info); - -void exynos_set_dp_platform_data(struct exynos_dp_platform_data *pd); - -void exynos_dp_disable_video_bist(void); -void exynos_dp_enable_video_mute(unsigned int enable); -void exynos_dp_reset(void); -void exynos_dp_enable_sw_func(unsigned int enable); -unsigned int exynos_dp_set_analog_power_down(unsigned int block, u32 enable); -unsigned int exynos_dp_get_pll_lock_status(void); -int exynos_dp_init_analog_func(void); -void exynos_dp_init_hpd(void); -void exynos_dp_init_aux(void); -void exynos_dp_config_interrupt(void); -unsigned int exynos_dp_get_plug_in_status(void); -unsigned int exynos_dp_detect_hpd(void); -unsigned int exynos_dp_start_aux_transaction(void); -unsigned int exynos_dp_write_byte_to_dpcd(u32 reg_addr, - u8 data); -unsigned int exynos_dp_read_byte_from_dpcd(u32 reg_addr, - u8 *data); -unsigned int exynos_dp_write_bytes_to_dpcd(u32 reg_addr, - unsigned int count, - u8 data[]); -u32 exynos_dp_read_bytes_from_dpcd( unsigned int reg_addr, - unsigned int count, - u8 data[]); -int exynos_dp_select_i2c_device( u32 device_addr, - u32 reg_addr); -int exynos_dp_read_byte_from_i2c(u32 device_addr, - u32 reg_addr, unsigned int *data); -int exynos_dp_read_bytes_from_i2c(u32 device_addr, - u32 reg_addr, unsigned int count, - u8 edid[]); -void exynos_dp_reset_macro(void); -void exynos_dp_set_link_bandwidth(u8 bwtype); -u8 exynos_dp_get_link_bandwidth(void); -void exynos_dp_set_lane_count(u8 count); -unsigned int exynos_dp_get_lane_count(void); -u8 exynos_dp_get_lanex_pre_emphasis(u8 lanecnt); -void exynos_dp_set_lane_pre_emphasis(unsigned int level, - u8 lanecnt); -void exynos_dp_set_lanex_pre_emphasis(u8 request_val, - u8 lanecnt); -void exynos_dp_set_training_pattern(unsigned int pattern); -void exynos_dp_enable_enhanced_mode(u8 enable); -void exynos_dp_enable_scrambling(unsigned int enable); -int exynos_dp_init_video(void); -void exynos_dp_config_video_slave_mode(struct edp_video_info *video_info); -void exynos_dp_set_video_color_format(struct edp_video_info *video_info); -int exynos_dp_config_video_bist(struct edp_device_info *edp_info); -unsigned int exynos_dp_is_slave_video_stream_clock_on(void); -void exynos_dp_set_video_cr_mn(unsigned int type, unsigned int m_value, - unsigned int n_value); -void exynos_dp_set_video_timing_mode(unsigned int type); -void exynos_dp_enable_video_master(unsigned int enable); -void exynos_dp_start_video(void); -unsigned int exynos_dp_is_video_stream_on(void); -void exynos_dp_set_base_addr(void); -void dp_phy_control(unsigned int enable); - -#endif |