Duy Truong | f3ac7b3 | 2013-02-13 01:07:28 -0800 | [diff] [blame] | 1 | /* Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. |
Channagoud Kadabi | e488412 | 2011-09-21 23:54:44 +0530 | [diff] [blame] | 2 | * |
| 3 | * Redistribution and use in source and binary forms, with or without |
| 4 | * modification, are permitted provided that the following conditions are |
| 5 | * met: |
| 6 | * * Redistributions of source code must retain the above copyright |
| 7 | * notice, this list of conditions and the following disclaimer. |
| 8 | * * Redistributions in binary form must reproduce the above |
| 9 | * copyright notice, this list of conditions and the following |
| 10 | * disclaimer in the documentation and/or other materials provided |
| 11 | * with the distribution. |
Duy Truong | f3ac7b3 | 2013-02-13 01:07:28 -0800 | [diff] [blame] | 12 | * * Neither the name of The Linux Foundation nor the names of its |
Channagoud Kadabi | e488412 | 2011-09-21 23:54:44 +0530 | [diff] [blame] | 13 | * contributors may be used to endorse or promote products derived |
| 14 | * from this software without specific prior written permission. |
| 15 | * |
| 16 | * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| 17 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 18 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| 20 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| 23 | * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 24 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| 25 | * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| 26 | * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | * |
| 28 | */ |
| 29 | |
| 30 | #ifndef __PLATFORM_MSM_SHARED_HDMI_H |
| 31 | #define __PLATFORM_MSM_SHARED_HDMI_H |
| 32 | |
| 33 | #include <reg.h> |
| 34 | #include <debug.h> |
| 35 | #include <bits.h> |
| 36 | #include <dev/fbcon.h> |
| 37 | #include <target/display.h> |
| 38 | |
| 39 | #define FB_ADDR 0x43E00000 |
| 40 | |
| 41 | #define MDP_GET_PACK_PATTERN(a,x,y,z,bit) (((a)<<(bit*3))|((x)<<(bit*2))|((y)<<bit)|(z)) |
| 42 | #define DMA_PACK_ALIGN_LSB 0 |
| 43 | #define DMA_PACK_PATTERN_RGB \ |
| 44 | (MDP_GET_PACK_PATTERN(0,CLR_R,CLR_G,CLR_B,2)<<8) |
| 45 | #define CLR_G 0x0 |
| 46 | #define CLR_B 0x1 |
| 47 | #define CLR_R 0x2 |
| 48 | #define DMA_DSTC0G_8BITS (BIT(1)|BIT(0)) |
| 49 | #define DMA_DSTC1B_8BITS (BIT(3)|BIT(2)) |
| 50 | #define DMA_DSTC2R_8BITS (BIT(5)|BIT(4)) |
| 51 | #define BM(m, l) (((((uint32_t)-1) << (31-m)) >> (31-m+l)) << l) |
| 52 | #define BVAL(m, l, val) (((val) << l) & BM(m, l)) |
| 53 | #define CC(m, n) (BVAL((m+1), m, 0x2) * !!(n)) |
| 54 | #define NS_MM(n_msb, n_lsb, n, m, d_msb, d_lsb, d, s_msb, s_lsb, s) \ |
| 55 | (BVAL(n_msb, n_lsb, ~(n-m)) | BVAL(d_msb, d_lsb, (d-1)) \ |
| 56 | | BVAL(s_msb, s_lsb, s)) |
| 57 | |
| 58 | extern int pm8901_mpp_enable(); |
| 59 | extern int pm8901_vs_enable(); |
| 60 | extern int pm8058_ldo_set_voltage(); |
| 61 | extern int pm8058_vreg_enable(); |
| 62 | void gpio_tlmm_config(uint32_t gpio, uint8_t func, |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 63 | uint8_t dir, uint8_t pull, |
| 64 | uint8_t drvstr, uint32_t enable); |
Channagoud Kadabi | e488412 | 2011-09-21 23:54:44 +0530 | [diff] [blame] | 65 | |
| 66 | void dtv_on(); |
| 67 | |
| 68 | struct hdmi_disp_mode_timing_type { |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 69 | uint32_t height; |
| 70 | uint32_t hsync_porch_fp; |
| 71 | uint32_t hsync_width; |
| 72 | uint32_t hsync_porch_bp; |
| 73 | uint32_t width; |
| 74 | uint32_t vsync_porch_fp; |
| 75 | uint32_t vsync_width; |
| 76 | uint32_t vsync_porch_bp; |
| 77 | uint32_t refresh_rate; |
Channagoud Kadabi | e488412 | 2011-09-21 23:54:44 +0530 | [diff] [blame] | 78 | }; |
| 79 | |
| 80 | static struct fbcon_config fb_cfg = { |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 81 | .height = DTV_FB_HEIGHT, |
| 82 | .width = DTV_FB_WIDTH, |
| 83 | .stride = DTV_FB_WIDTH, |
| 84 | .format = DTV_FORMAT_RGB565, |
| 85 | .bpp = DTV_BPP, |
| 86 | .update_start = NULL, |
| 87 | .update_done = NULL, |
Channagoud Kadabi | e488412 | 2011-09-21 23:54:44 +0530 | [diff] [blame] | 88 | }; |
| 89 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 90 | #endif /* __PLATFORM_MSM_SHARED_HDMI_H */ |