upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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751 lines
24 KiB
751 lines
24 KiB
/*
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* Copyright (C) 2012 Samsung Electronics
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*
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* Author: Donghwa Lee <dh09.lee@samsung.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef __ASM_ARM_ARCH_DP_H_
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#define __ASM_ARM_ARCH_DP_H_
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#ifndef __ASSEMBLY__
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struct exynos_dp {
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unsigned char res1[0x10];
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unsigned int tx_version;
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unsigned int tx_sw_reset;
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unsigned int func_en1;
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unsigned int func_en2;
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unsigned int video_ctl1;
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unsigned int video_ctl2;
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unsigned int video_ctl3;
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unsigned int video_ctl4;
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unsigned int color_blue_cb;
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unsigned int color_green_y;
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unsigned int color_red_cr;
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unsigned int video_ctl8;
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unsigned char res2[0x4];
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unsigned int video_ctl10;
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unsigned int total_ln_cfg_l;
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unsigned int total_ln_cfg_h;
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unsigned int active_ln_cfg_l;
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unsigned int active_ln_cfg_h;
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unsigned int vfp_cfg;
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unsigned int vsw_cfg;
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unsigned int vbp_cfg;
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unsigned int total_pix_cfg_l;
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unsigned int total_pix_cfg_h;
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unsigned int active_pix_cfg_l;
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unsigned int active_pix_cfg_h;
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unsigned int hfp_cfg_l;
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unsigned int hfp_cfg_h;
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unsigned int hsw_cfg_l;
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unsigned int hsw_cfg_h;
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unsigned int hbp_cfg_l;
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unsigned int hbp_cfg_h;
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unsigned int video_status;
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unsigned int total_ln_sta_l;
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unsigned int total_ln_sta_h;
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unsigned int active_ln_sta_l;
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unsigned int active_ln_sta_h;
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unsigned int vfp_sta;
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unsigned int vsw_sta;
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unsigned int vbp_sta;
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unsigned int total_pix_sta_l;
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unsigned int total_pix_sta_h;
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unsigned int active_pix_sta_l;
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unsigned int active_pix_sta_h;
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unsigned int hfp_sta_l;
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unsigned int hfp_sta_h;
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unsigned int hsw_sta_l;
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unsigned int hsw_sta_h;
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unsigned int hbp_sta_l;
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unsigned int hbp_sta_h;
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unsigned char res3[0x288];
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unsigned int lane_map;
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unsigned char res4[0x10];
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unsigned int analog_ctl1;
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unsigned int analog_ctl2;
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unsigned int analog_ctl3;
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unsigned int pll_filter_ctl1;
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unsigned int amp_tuning_ctl;
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unsigned char res5[0xc];
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unsigned int aux_hw_retry_ctl;
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unsigned char res6[0x2c];
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unsigned int int_state;
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unsigned int common_int_sta1;
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unsigned int common_int_sta2;
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unsigned int common_int_sta3;
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unsigned int common_int_sta4;
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unsigned char res7[0x8];
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unsigned int int_sta;
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unsigned char res8[0x1c];
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unsigned int int_ctl;
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unsigned char res9[0x200];
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unsigned int sys_ctl1;
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unsigned int sys_ctl2;
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unsigned int sys_ctl3;
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unsigned int sys_ctl4;
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unsigned int vid_ctl;
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unsigned char res10[0x2c];
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unsigned int pkt_send_ctl;
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unsigned char res[0x4];
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unsigned int hdcp_ctl;
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unsigned char res11[0x34];
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unsigned int link_bw_set;
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unsigned int lane_count_set;
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unsigned int training_ptn_set;
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unsigned int ln0_link_training_ctl;
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unsigned int ln1_link_training_ctl;
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unsigned int ln2_link_training_ctl;
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unsigned int ln3_link_training_ctl;
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unsigned int dn_spread_ctl;
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unsigned int hw_link_training_ctl;
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unsigned char res12[0x1c];
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unsigned int debug_ctl;
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unsigned int hpd_deglitch_l;
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unsigned int hpd_deglitch_h;
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unsigned char res13[0x14];
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unsigned int link_debug_ctl;
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unsigned char res14[0x1c];
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unsigned int m_vid0;
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unsigned int m_vid1;
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unsigned int m_vid2;
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unsigned int n_vid0;
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unsigned int n_vid1;
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unsigned int n_vid2;
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unsigned int m_vid_mon;
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unsigned int pll_ctl;
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unsigned int phy_pd;
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unsigned int phy_test;
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unsigned char res15[0x8];
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unsigned int video_fifo_thrd;
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unsigned char res16[0x8];
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unsigned int audio_margin;
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unsigned int dn_spread_ctl1;
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unsigned int dn_spread_ctl2;
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unsigned char res17[0x18];
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unsigned int m_cal_ctl;
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unsigned int m_vid_gen_filter_th;
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unsigned char res18[0x10];
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unsigned int m_aud_gen_filter_th;
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unsigned char res50[0x4];
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unsigned int aux_ch_sta;
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unsigned int aux_err_num;
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unsigned int aux_ch_defer_ctl;
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unsigned int aux_rx_comm;
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unsigned int buffer_data_ctl;
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unsigned int aux_ch_ctl1;
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unsigned int aux_addr_7_0;
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unsigned int aux_addr_15_8;
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unsigned int aux_addr_19_16;
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unsigned int aux_ch_ctl2;
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unsigned char res19[0x18];
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unsigned int buf_data0;
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unsigned char res20[0x3c];
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unsigned int soc_general_ctl;
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unsigned char res21[0x8c];
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unsigned int crc_con;
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unsigned int crc_result;
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unsigned char res22[0x8];
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unsigned int common_int_mask1;
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unsigned int common_int_mask2;
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unsigned int common_int_mask3;
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unsigned int common_int_mask4;
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unsigned int int_sta_mask1;
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unsigned int int_sta_mask2;
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unsigned int int_sta_mask3;
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unsigned int int_sta_mask4;
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unsigned int int_sta_mask;
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unsigned int crc_result2;
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unsigned int scrambler_reset_cnt;
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unsigned int pn_inv;
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unsigned int psr_config;
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unsigned int psr_command0;
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unsigned int psr_command1;
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unsigned int psr_crc_mon0;
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unsigned int psr_crc_mon1;
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unsigned char res24[0x30];
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unsigned int phy_bist_ctrl;
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unsigned char res25[0xc];
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unsigned int phy_ctrl;
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unsigned char res26[0x1c];
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unsigned int test_pattern_gen_en;
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unsigned int test_pattern_gen_ctrl;
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};
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#endif /* __ASSEMBLY__ */
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/* For DP VIDEO CTL 1 */
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#define VIDEO_EN_MASK (0x01 << 7)
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#define VIDEO_MUTE_MASK (0x01 << 6)
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/* For DP VIDEO CTL 4 */
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#define VIDEO_BIST_MASK (0x1 << 3)
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/* EXYNOS_DP_ANALOG_CTL_1 */
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#define SEL_BG_NEW_BANDGAP (0x0 << 6)
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#define SEL_BG_INTERNAL_RESISTOR (0x1 << 6)
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#define TX_TERMINAL_CTRL_73_OHM (0x0 << 4)
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#define TX_TERMINAL_CTRL_61_OHM (0x1 << 4)
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#define TX_TERMINAL_CTRL_50_OHM (0x2 << 4)
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#define TX_TERMINAL_CTRL_45_OHM (0x3 << 4)
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#define SWING_A_30PER_G_INCREASE (0x1 << 3)
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#define SWING_A_30PER_G_NORMAL (0x0 << 3)
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/* EXYNOS_DP_ANALOG_CTL_2 */
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#define CPREG_BLEED (0x1 << 4)
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#define SEL_24M (0x1 << 3)
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#define TX_DVDD_BIT_1_0000V (0x3 << 0)
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#define TX_DVDD_BIT_1_0625V (0x4 << 0)
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#define TX_DVDD_BIT_1_1250V (0x5 << 0)
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/* EXYNOS_DP_ANALOG_CTL_3 */
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#define DRIVE_DVDD_BIT_1_0000V (0x3 << 5)
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#define DRIVE_DVDD_BIT_1_0625V (0x4 << 5)
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#define DRIVE_DVDD_BIT_1_1250V (0x5 << 5)
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#define SEL_CURRENT_DEFAULT (0x0 << 3)
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#define VCO_BIT_000_MICRO (0x0 << 0)
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#define VCO_BIT_200_MICRO (0x1 << 0)
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#define VCO_BIT_300_MICRO (0x2 << 0)
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#define VCO_BIT_400_MICRO (0x3 << 0)
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#define VCO_BIT_500_MICRO (0x4 << 0)
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#define VCO_BIT_600_MICRO (0x5 << 0)
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#define VCO_BIT_700_MICRO (0x6 << 0)
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#define VCO_BIT_900_MICRO (0x7 << 0)
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/* EXYNOS_DP_PLL_FILTER_CTL_1 */
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#define PD_RING_OSC (0x1 << 6)
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#define AUX_TERMINAL_CTRL_52_OHM (0x3 << 4)
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#define AUX_TERMINAL_CTRL_69_OHM (0x2 << 4)
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#define AUX_TERMINAL_CTRL_102_OHM (0x1 << 4)
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#define AUX_TERMINAL_CTRL_200_OHM (0x0 << 4)
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#define TX_CUR1_1X (0x0 << 2)
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#define TX_CUR1_2X (0x1 << 2)
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#define TX_CUR1_3X (0x2 << 2)
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#define TX_CUR_1_MA (0x0 << 0)
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#define TX_CUR_2_MA (0x1 << 0)
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#define TX_CUR_3_MA (0x2 << 0)
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#define TX_CUR_4_MA (0x3 << 0)
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/* EXYNOS_DP_PLL_FILTER_CTL_2 */
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#define CH3_AMP_0_MV (0x3 << 12)
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#define CH2_AMP_0_MV (0x3 << 8)
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#define CH1_AMP_0_MV (0x3 << 4)
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#define CH0_AMP_0_MV (0x3 << 0)
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/* EXYNOS_DP_PLL_CTL */
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#define DP_PLL_PD (0x1 << 7)
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#define DP_PLL_RESET (0x1 << 6)
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#define DP_PLL_LOOP_BIT_DEFAULT (0x1 << 4)
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#define DP_PLL_REF_BIT_1_1250V (0x5 << 0)
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#define DP_PLL_REF_BIT_1_2500V (0x7 << 0)
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/* EXYNOS_DP_INT_CTL */
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#define SOFT_INT_CTRL (0x1 << 2)
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#define INT_POL (0x1 << 0)
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/* DP TX SW RESET */
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#define RESET_DP_TX (0x01 << 0)
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/* DP FUNC_EN_1 */
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#define MASTER_VID_FUNC_EN_N (0x1 << 7)
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#define SLAVE_VID_FUNC_EN_N (0x1 << 5)
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#define AUD_FIFO_FUNC_EN_N (0x1 << 4)
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#define AUD_FUNC_EN_N (0x1 << 3)
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#define HDCP_FUNC_EN_N (0x1 << 2)
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#define CRC_FUNC_EN_N (0x1 << 1)
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#define SW_FUNC_EN_N (0x1 << 0)
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/* DP FUNC_EN_2 */
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#define SSC_FUNC_EN_N (0x1 << 7)
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#define AUX_FUNC_EN_N (0x1 << 2)
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#define SERDES_FIFO_FUNC_EN_N (0x1 << 1)
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#define LS_CLK_DOMAIN_FUNC_EN_N (0x1 << 0)
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/* EXYNOS_DP_PHY_PD */
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#define PHY_PD (0x1 << 5)
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#define AUX_PD (0x1 << 4)
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#define CH3_PD (0x1 << 3)
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#define CH2_PD (0x1 << 2)
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#define CH1_PD (0x1 << 1)
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#define CH0_PD (0x1 << 0)
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/* EXYNOS_DP_COMMON_INT_STA_1 */
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#define VSYNC_DET (0x1 << 7)
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#define PLL_LOCK_CHG (0x1 << 6)
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#define SPDIF_ERR (0x1 << 5)
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#define SPDIF_UNSTBL (0x1 << 4)
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#define VID_FORMAT_CHG (0x1 << 3)
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#define AUD_CLK_CHG (0x1 << 2)
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#define VID_CLK_CHG (0x1 << 1)
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#define SW_INT (0x1 << 0)
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/* EXYNOS_DP_DEBUG_CTL */
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#define PLL_LOCK (0x1 << 4)
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#define F_PLL_LOCK (0x1 << 3)
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#define PLL_LOCK_CTRL (0x1 << 2)
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/* EXYNOS_DP_FUNC_EN_2 */
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#define SSC_FUNC_EN_N (0x1 << 7)
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#define AUX_FUNC_EN_N (0x1 << 2)
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#define SERDES_FIFO_FUNC_EN_N (0x1 << 1)
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#define LS_CLK_DOMAIN_FUNC_EN_N (0x1 << 0)
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/* EXYNOS_DP_COMMON_INT_STA_4 */
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#define PSR_ACTIVE (0x1 << 7)
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#define PSR_INACTIVE (0x1 << 6)
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#define SPDIF_BI_PHASE_ERR (0x1 << 5)
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#define HOTPLUG_CHG (0x1 << 2)
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#define HPD_LOST (0x1 << 1)
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#define PLUG (0x1 << 0)
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/* EXYNOS_DP_INT_STA */
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#define INT_HPD (0x1 << 6)
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#define HW_TRAINING_FINISH (0x1 << 5)
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#define RPLY_RECEIV (0x1 << 1)
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#define AUX_ERR (0x1 << 0)
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/* EXYNOS_DP_SYS_CTL_3 */
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#define HPD_STATUS (0x1 << 6)
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#define F_HPD (0x1 << 5)
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#define HPD_CTRL (0x1 << 4)
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#define HDCP_RDY (0x1 << 3)
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#define STRM_VALID (0x1 << 2)
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#define F_VALID (0x1 << 1)
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#define VALID_CTRL (0x1 << 0)
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/* EXYNOS_DP_AUX_HW_RETRY_CTL */
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#define AUX_BIT_PERIOD_EXPECTED_DELAY(x) (((x) & 0x7) << 8)
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#define AUX_HW_RETRY_INTERVAL_MASK (0x3 << 3)
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#define AUX_HW_RETRY_INTERVAL_600_MICROSECONDS (0x0 << 3)
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#define AUX_HW_RETRY_INTERVAL_800_MICROSECONDS (0x1 << 3)
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#define AUX_HW_RETRY_INTERVAL_1000_MICROSECONDS (0x2 << 3)
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#define AUX_HW_RETRY_INTERVAL_1800_MICROSECONDS (0x3 << 3)
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#define AUX_HW_RETRY_COUNT_SEL(x) (((x) & 0x7) << 0)
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/* EXYNOS_DP_AUX_CH_DEFER_CTL */
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#define DEFER_CTRL_EN (0x1 << 7)
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#define DEFER_COUNT(x) (((x) & 0x7f) << 0)
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#define COMMON_INT_MASK_1 (0)
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#define COMMON_INT_MASK_2 (0)
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#define COMMON_INT_MASK_3 (0)
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#define COMMON_INT_MASK_4 (0)
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#define INT_STA_MASK (0)
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/* EXYNOS_DP_BUFFER_DATA_CTL */
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#define BUF_CLR (0x1 << 7)
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#define BUF_DATA_COUNT(x) (((x) & 0x1f) << 0)
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/* EXYNOS_DP_AUX_ADDR_7_0 */
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#define AUX_ADDR_7_0(x) (((x) >> 0) & 0xff)
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/* EXYNOS_DP_AUX_ADDR_15_8 */
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#define AUX_ADDR_15_8(x) (((x) >> 8) & 0xff)
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/* EXYNOS_DP_AUX_ADDR_19_16 */
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#define AUX_ADDR_19_16(x) (((x) >> 16) & 0x0f)
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/* EXYNOS_DP_AUX_CH_CTL_1 */
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#define AUX_LENGTH(x) (((x - 1) & 0xf) << 4)
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#define AUX_TX_COMM_MASK (0xf << 0)
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#define AUX_TX_COMM_DP_TRANSACTION (0x1 << 3)
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#define AUX_TX_COMM_I2C_TRANSACTION (0x0 << 3)
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#define AUX_TX_COMM_MOT (0x1 << 2)
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#define AUX_TX_COMM_WRITE (0x0 << 0)
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#define AUX_TX_COMM_READ (0x1 << 0)
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/* EXYNOS_DP_AUX_CH_CTL_2 */
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#define ADDR_ONLY (0x1 << 1)
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#define AUX_EN (0x1 << 0)
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/* EXYNOS_DP_AUX_CH_STA */
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#define AUX_BUSY (0x1 << 4)
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#define AUX_STATUS_MASK (0xf << 0)
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/* EXYNOS_DP_AUX_RX_COMM */
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#define AUX_RX_COMM_I2C_DEFER (0x2 << 2)
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#define AUX_RX_COMM_AUX_DEFER (0x2 << 0)
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/* EXYNOS_DP_PHY_TEST */
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#define MACRO_RST (0x1 << 5)
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#define CH1_TEST (0x1 << 1)
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#define CH0_TEST (0x1 << 0)
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/* EXYNOS_DP_TRAINING_PTN_SET */
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#define SCRAMBLER_TYPE (0x1 << 9)
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#define HW_LINK_TRAINING_PATTERN (0x1 << 8)
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#define SCRAMBLING_DISABLE (0x1 << 5)
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#define SCRAMBLING_ENABLE (0x0 << 5)
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#define LINK_QUAL_PATTERN_SET_MASK (0x3 << 2)
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#define LINK_QUAL_PATTERN_SET_PRBS7 (0x3 << 2)
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#define LINK_QUAL_PATTERN_SET_D10_2 (0x1 << 2)
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#define LINK_QUAL_PATTERN_SET_DISABLE (0x0 << 2)
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#define SW_TRAINING_PATTERN_SET_MASK (0x3 << 0)
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#define SW_TRAINING_PATTERN_SET_PTN2 (0x2 << 0)
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#define SW_TRAINING_PATTERN_SET_PTN1 (0x1 << 0)
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#define SW_TRAINING_PATTERN_SET_NORMAL (0x0 << 0)
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/* EXYNOS_DP_TOTAL_LINE_CFG */
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#define TOTAL_LINE_CFG_L(x) ((x) & 0xff)
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#define TOTAL_LINE_CFG_H(x) ((((x) >> 8)) & 0xff)
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#define ACTIVE_LINE_CFG_L(x) ((x) & 0xff)
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#define ACTIVE_LINE_CFG_H(x) (((x) >> 8) & 0xff)
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#define TOTAL_PIXEL_CFG_L(x) ((x) & 0xff)
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#define TOTAL_PIXEL_CFG_H(x) ((((x) >> 8)) & 0xff)
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#define ACTIVE_PIXEL_CFG_L(x) ((x) & 0xff)
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#define ACTIVE_PIXEL_CFG_H(x) ((((x) >> 8)) & 0xff)
|
|
|
|
#define H_F_PORCH_CFG_L(x) ((x) & 0xff)
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#define H_F_PORCH_CFG_H(x) ((((x) >> 8)) & 0xff)
|
|
#define H_SYNC_PORCH_CFG_L(x) ((x) & 0xff)
|
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#define H_SYNC_PORCH_CFG_H(x) ((((x) >> 8)) & 0xff)
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#define H_B_PORCH_CFG_L(x) ((x) & 0xff)
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#define H_B_PORCH_CFG_H(x) ((((x) >> 8)) & 0xff)
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|
|
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/* EXYNOS_DP_LN0_LINK_TRAINING_CTL */
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#define MAX_PRE_EMPHASIS_REACH_0 (0x1 << 5)
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#define PRE_EMPHASIS_SET_0_SET(x) (((x) & 0x3) << 3)
|
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#define PRE_EMPHASIS_SET_0_GET(x) (((x) >> 3) & 0x3)
|
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#define PRE_EMPHASIS_SET_0_MASK (0x3 << 3)
|
|
#define PRE_EMPHASIS_SET_0_SHIFT (3)
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#define PRE_EMPHASIS_SET_0_LEVEL_3 (0x3 << 3)
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#define PRE_EMPHASIS_SET_0_LEVEL_2 (0x2 << 3)
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#define PRE_EMPHASIS_SET_0_LEVEL_1 (0x1 << 3)
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#define PRE_EMPHASIS_SET_0_LEVEL_0 (0x0 << 3)
|
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#define MAX_DRIVE_CURRENT_REACH_0 (0x1 << 2)
|
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#define DRIVE_CURRENT_SET_0_MASK (0x3 << 0)
|
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#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)
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#define DRIVE_CURRENT_SET_0_LEVEL_0 (0x0 << 0)
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|
|
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/* EXYNOS_DP_LN1_LINK_TRAINING_CTL */
|
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#define MAX_PRE_EMPHASIS_REACH_1 (0x1 << 5)
|
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#define PRE_EMPHASIS_SET_1_SET(x) (((x) & 0x3) << 3)
|
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#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)
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#define PRE_EMPHASIS_SET_1_LEVEL_2 (0x2 << 3)
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#define PRE_EMPHASIS_SET_1_LEVEL_1 (0x1 << 3)
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|
#define PRE_EMPHASIS_SET_1_LEVEL_0 (0x0 << 3)
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#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)
|
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#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)
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#define DRIVE_CURRENT_SET_1_LEVEL_0 (0x0 << 0)
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|
|
|
/* EXYNOS_DP_LN2_LINK_TRAINING_CTL */
|
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#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)
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#define DPCD_REQ_ADJ_SWING (0x00)
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#define DPCD_REQ_ADJ_EMPHASIS (0x01)
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#define DP_LANE_STAT_CR_DONE (0x01 << 0)
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#define DP_LANE_STAT_CE_DONE (0x01 << 1)
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#define DP_LANE_STAT_SYM_LOCK (0x01 << 2)
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#endif
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