| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <assert.h> |
| #include <stdint.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <unistd.h> |
| #include <ddk/device.h> |
| #include <ddk/driver.h> |
| #include <ddk/debug.h> |
| #include <ddk/binding.h> |
| #include <ddk/io-buffer.h> |
| #include <ddk/protocol/display.h> |
| #include <ddk/protocol/platform-defs.h> |
| #include <ddk/protocol/platform-device.h> |
| |
| #include <zircon/syscalls.h> |
| #include <zircon/assert.h> |
| #include <hw/reg.h> |
| #include "vim-display.h" |
| #include "hdmitx.h" |
| |
| struct hdmi_param* supportedFormats[] = { |
| &hdmi_640x480p60Hz_vft, |
| &hdmi_720x480p60Hz_vft, |
| &hdmi_800X600p60Hz_vft, |
| &hdmi_1024x768p60Hz_vft, |
| &hdmi_1280x720p60Hz_vft, |
| &hdmi_1280x800p60Hz_vft, |
| &hdmi_1280x1024p60Hz_vft, |
| &hdmi_1920x1080p60Hz_vft, |
| &hdmi_1920x1200p60Hz_vft, |
| NULL, |
| }; |
| |
| struct hdmi_param** get_supported_formats(void) |
| { |
| return supportedFormats; |
| } |
| |
| struct hdmi_param hdmi_640x480p60Hz_vft = { |
| .vic = VIC_VESA_640x480p_60Hz_4x3, |
| .enc_lut = ENC_LUT_640x480p, |
| .aspect_ratio = HDMI_ASPECT_RATIO_4x3, |
| .colorimety = HDMI_COLORIMETY_ITU601, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 25175, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 26218, // Hz |
| .hactive = 640, |
| .htotal = 800, |
| .hblank = 160, |
| .hfront = 16, |
| .hsync = 96, |
| .hback = 48, |
| .hpol = 0, // 0: N, 1: P, |
| .vfreq = 59940, |
| .vactive = 480, |
| .vtotal = 525, |
| .vblank0 = 45, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 10, |
| .vsync = 2, |
| .vback = 33, |
| .vpol = 0, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 4028000, |
| .od1 = 4, |
| .od2 = 4, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 2, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_720x480p60Hz_vft = { |
| .vic = VIC_720x480p_60Hz_16x9, |
| .enc_lut = ENC_LUT_480p, |
| .aspect_ratio = HDMI_ASPECT_RATIO_16x9, |
| .colorimety = HDMI_COLORIMETY_ITU601, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 27000, // KHz |
| .ln = 7, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 1, // TODO: ? |
| .hfreq = 31469, // Hz |
| .hactive = 720, |
| .htotal = 858, |
| .hblank = 138, |
| .hfront = 16, |
| .hsync = 62, |
| .hback = 60, |
| .hpol = 0, // 0: N, 1: P, |
| .vfreq = 59940, |
| .vactive = 480, |
| .vtotal = 525, |
| .vblank0 = 45, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 9, |
| .vsync = 6, |
| .vback = 30, |
| .vpol = 0, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 4324320, |
| .od1 = 4, |
| .od2 = 4, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 2, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 5405400, |
| .od1 = 4, |
| .od2 = 4, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_6p25, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 2, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 3243240, |
| .od1 = 2, |
| .od2 = 4, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_7p5, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 2, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_800X600p60Hz_vft = { |
| .vic = VIC_VESA_800x600p_60Hz, |
| .enc_lut = ENC_LUT_800x600p60hz, |
| .aspect_ratio = HDMI_ASPECT_RATIO_4x3, |
| .colorimety = HDMI_COLORIMETY_ITU709, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 66666, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 37879, // Hz |
| .hactive = 800, |
| .htotal = 1056, |
| .hblank = 256, |
| .hfront = 40, |
| .hsync = 128, |
| .hback = 88, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 60317, |
| .vactive = 600, |
| .vtotal = 628, |
| .vblank0 = 28, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 1, |
| .vsync = 4, |
| .vback = 23, |
| .vpol = 1, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 3200000, |
| .od1 = 4, |
| .od2 = 2, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 2, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_1024x768p60Hz_vft = { |
| .vic = VIC_VESA_1024x768p_60Hz, |
| .enc_lut = ENC_LUT_1024x768p60hz, |
| .aspect_ratio = HDMI_ASPECT_RATIO_4x3, |
| .colorimety = HDMI_COLORIMETY_ITU709, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 79500, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 48360, // Hz |
| .hactive = 1024, |
| .htotal = 1344, |
| .hblank = 320, |
| .hfront = 24, |
| .hsync = 136, |
| .hback = 160, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 60004, |
| .vactive = 768, |
| .vtotal = 806, |
| .vblank0 = 38, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 3, |
| .vsync = 6, |
| .vback = 29, |
| .vpol = 1, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 5200000, |
| .od1 = 4, |
| .od2 = 2, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 2, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_1280x720p60Hz_vft = { |
| .vic = VIC_1280x720p_60Hz_16x9, |
| .enc_lut = ENC_LUT_720p, |
| .aspect_ratio = HDMI_ASPECT_RATIO_16x9, |
| .colorimety = HDMI_COLORIMETY_ITU709, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 74250, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 1, // TODO: ? |
| .hfreq = 45000, // Hz |
| .hactive = 1280, |
| .htotal = 1650, |
| .hblank = 370, |
| .hfront = 110, |
| .hsync = 40, |
| .hback = 220, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 60000, |
| .vactive = 720, |
| .vtotal = 750, |
| .vblank0 = 30, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 5, |
| .vsync = 5, |
| .vback = 20, |
| .vpol = 1, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 2970000, |
| .od1 = 4, |
| .od2 = 1, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 2, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 3712500, |
| .od1 = 4, |
| .od2 = 1, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_6p25, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 2, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 4455000, |
| .od1 = 1, |
| .od2 = 2, |
| .od3 = 2, |
| .vid_pll_div = VID_PLL_DIV_7p5, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_1280x800p60Hz_vft = { |
| .vic = VIC_VESA_1280x800p_60Hz_16x9, |
| .enc_lut = ENC_LUT_800p, |
| .aspect_ratio = HDMI_ASPECT_RATIO_16x9, |
| .colorimety = HDMI_COLORIMETY_ITU709, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 83500, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 49380, // Hz |
| .hactive = 1280, |
| .htotal = 1440, |
| .hblank = 160, |
| .hfront = 48, |
| .hsync = 32, |
| .hback = 80, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 59910, |
| .vactive = 800, |
| .vtotal = 823, |
| .vblank0 = 23, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 3, |
| .vsync = 6, |
| .vback = 14, |
| .vpol = 1, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 5680000, |
| .od1 = 4, |
| .od2 = 2, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 2, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_1280x1024p60Hz_vft = { |
| .vic = VIC_VESA_1280x1024p_60Hz_5x4, |
| .enc_lut = ENC_LUT_1280x1024p60hz, |
| .aspect_ratio = HDMI_ASPECT_RATIO_16x9, |
| .colorimety = HDMI_COLORIMETY_ITU709, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 108000, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 64080, // Hz |
| .hactive = 1280, |
| .htotal = 1688, |
| .hblank = 408, |
| .hfront = 48, |
| .hsync = 112, |
| .hback = 248, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 60020, |
| .vactive = 1024, |
| .vtotal = 1066, |
| .vblank0 = 42, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 1, |
| .vsync = 3, |
| .vback = 38, |
| .vpol = 1, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 4320000, |
| .od1 = 4, |
| .od2 = 1, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 2, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| struct hdmi_param hdmi_1920x1080p60Hz_vft = { |
| .vic = VIC_1920x1080p_60Hz_16x9, |
| .enc_lut = ENC_LUT_1080p, |
| .aspect_ratio = HDMI_ASPECT_RATIO_16x9, |
| .colorimety = HDMI_COLORIMETY_ITU709, |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 148500, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 67500, // Hz |
| .hactive = 1920, |
| .htotal = 2200, |
| .hblank = 280, |
| .hfront = 88, |
| .hsync = 44, |
| .hback = 148, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 60000, |
| .vactive = 1080, |
| .vtotal = 1125, |
| .vblank0 = 45, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 4, |
| .vsync = 5, |
| .vback = 36, |
| .vpol = 1, |
| }, |
| .phy_mode = 3, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 2970000, |
| .od1 = 1, |
| .od2 = 2, |
| .od3 = 2, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 3712500, |
| .od1 = 1, |
| .od2 = 2, |
| .od3 = 2, |
| .vid_pll_div = VID_PLL_DIV_6p25, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 4455000, |
| .od1 = 1, |
| .od2 = 2, |
| .od3 = 2, |
| .vid_pll_div = VID_PLL_DIV_7p5, |
| .vid_clk_div = 1, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| }; |
| |
| |
| struct hdmi_param hdmi_1920x1200p60Hz_vft = { |
| .vic = VIC_VESA_1920x1200p_60Hz_8x5, |
| .enc_lut = ENC_LUT_1920x1200p8x5, |
| .aspect_ratio = HDMI_ASPECT_RATIO_16x9, |
| .colorimety = HDMI_COLORIMETY_ITU709, // if ref std is smte[x], set to 709, else 601 |
| .timings = { |
| .interlace_mode = 0, // progressive |
| .pfreq = 193250, // KHz |
| .ln = 1, |
| .pixel_repeat = 0, |
| .venc_pixel_repeat = 0, // TODO: ? |
| .hfreq = 74700, // Hz |
| .hactive = 1920, |
| .htotal = 2592, |
| .hblank = 672, |
| .hfront = 136, |
| .hsync = 200, |
| .hback = 336, |
| .hpol = 1, // 0: N, 1: P, |
| .vfreq = 59885, |
| .vactive = 1200, |
| .vtotal = 1245, |
| .vblank0 = 45, |
| .vblank1 = 0, // ignore for progressive mode |
| .vfront = 3, |
| .vsync = 6, |
| .vback = 36, |
| .vpol = 1, |
| }, |
| .phy_mode = 4, |
| .pll_p_24b = { |
| .viu_channel = 1, |
| .viu_type = VIU_ENCP, |
| .hpll_clk_out = 3865000, |
| .od1 = 2, |
| .od2 = 1, |
| .od3 = 1, |
| .vid_pll_div = VID_PLL_DIV_5, |
| .vid_clk_div = 2, |
| .hdmi_tx_pixel_div = 1, |
| .encp_div = 1, |
| .enci_div = -1, |
| }, |
| .pll_p_30b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| .pll_p_36b = { |
| .viu_channel = -1, |
| .viu_type = -1, |
| .hpll_clk_out = -1, |
| .od1 = -1, |
| .od2 = -1, |
| .od3 = -1, |
| .vid_pll_div = -1, |
| .vid_clk_div = -1, |
| .hdmi_tx_pixel_div = -1, |
| .encp_div = -1, |
| .enci_div = -1, |
| }, |
| }; |
