; Copyright 2010 Castle Technology Ltd
;
; Licensed under the Apache License, Version 2.0 (the "License");
; you may not use this file except in compliance with the License.
; You may obtain a copy of the License at
;
; http://www.apache.org/licenses/LICENSE-2.0
;
; Unless required by applicable law or agreed to in writing, software
; distributed under the License is distributed on an "AS IS" BASIS,
; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
; See the License for the specific language governing permissions and
; limitations under the License.
;
; Array writer macros
MACRO
DCDArray $string, $len, $pre, $post
LCLS string2
[ $len > 0
[ "$string" = ""
% $len*4
|
string2 SETS " DCD $pre" :CC: ("$string" :LEFT: 1) :CC: "$post"
$string2
string2 SETS " DCDArray " :CC: ("$string" :RIGHT: ((:LEN: "$string")-1)) :CC: "," :CC: :STR: ($len-1) :CC: ",$pre,$post"
$string2
]
|
ASSERT "$string" = ""
]
MEND
MACRO
DCBArray $string, $len, $pre, $post
LCLS string2
[ $len > 0
[ "$string" = ""
% $len
|
string2 SETS " DCB $pre" :CC: ("$string" :LEFT: 1) :CC: "$post"
$string2
string2 SETS " DCBArray " :CC: ("$string" :RIGHT: ((:LEN: "$string")-1)) :CC: "," :CC: :STR: ($len-1) :CC: ",$pre,$post"
$string2
]
|
ASSERT "$string" = ""
]
MEND
; Big ugly macro for defining a board config
; Note - $mixers is the set of enabled mixers (not including the system)
MACRO
BOARDCFG $name, $codename, $debuguart, $haluarts, $defaultuart, $hali2cs, $numi2c, $videoi2c, $apll_ctl, $videogpio, $usbgpio, $mixers, $vbcflags, $vbclcdnum, $vbclcdptr
01
DCD $debuguart
DCDArray "$haluarts", 4, L4_UART
DCBArray "$haluarts", 4, UART, _IRQ
DCB $defaultuart-1
% 3
ASSERT (:LEN: "$hali2cs") >= $numi2c
ASSERT ((:LEN: "$hali2cs") >= $videoi2c) :LOR: ($videoi2c = 255)
DCDArray "$hali2cs", 3, L4_I2C
DCBArray "$hali2cs", 3, I2C, _IRQ
DCB $numi2c
DCB $videoi2c
DCB $apll_ctl
DCB $videogpio
DCB $usbgpio
ASSERT MixerChannels = 8
ASSERT $mixers <= 255
DCB 255-($mixers :OR: (1<<MixerChannel_System)) ; convert to mask of disabled channels
DCB $vbcflags
DCB $vbclcdnum
DCB :LEN: "$haluarts"
DCD $vbclcdptr
IMPORT Board_Init_$codename
DCD Board_Init_$codename
IMPORT Board_InitDevices_$codename
DCD Board_InitDevices_$codename
IMPORT Board_PowerOff_$codename
DCD Board_PowerOff_$codename
ASSERT (:LEN: "$name") < ?BoardConfig_Name
DCB "$name"
% ?BoardConfig_Name-(:LEN: "$name")
DCD MachID_$codename
ASSERT (. - %BT01) = BoardConfig_Size
MEND
; Macro for defining LCDConfig structs
MACRO
$label LCDCONFIG $dsi_bpp, $dsi_lanes, $acbias_freq, $lcdtype, $flags, $timings, $maxpixrate
$label DCB $dsi_bpp
DCB $dsi_lanes
DCB $acbias_freq
DCB LCDConfig_LCDType_$lcdtype
DCD $flags
IMPORT Video_Power_$label
DCD Video_Power_$label
DCD $timings
DCD $maxpixrate
ASSERT (. - $label) = LCDConfig_Size
MEND
; Macro for defining LCDTimings structs
MACRO
$label LCDTIMING $pixelrate, $hsw, $hfp, $hbp, $width, $vsw, $vfp, $vbp, $height, $syncpol
$label DCD $pixelrate*1000
DCW $hsw
DCW $hfp
DCW $hbp
DCW $width
DCW $vsw
DCW $vfp
DCW $vbp
DCW $height
DCD $syncpol
ASSERT (. - $label) = LCDTimings_Size
MEND
; Make the mixer constants a bit nicer
M_HSO * 1<<MixerChannel_HeadsetOut
M_AI * 1<<MixerChannel_AuxInput
M_PD * 1<<MixerChannel_Predriver
M_HF * 1<<MixerChannel_HandsFree
; And VBC flags
VBC_SV * VideoBoardConfig_Flags_SVideo
VBC_C * VideoBoardConfig_Flags_Composite
VBC_Both * VideoBoardConfig_Flags_SVideo+VideoBoardConfig_Flags_Composite
; And now the table of board configs
BoardConfigTable
; Name CodeName DebugUART UARTs DefaultUART I2Cs NumI2C VideoI2C APLL_CTL VideoGPIO USBGPIO MixerChans VBC_Flags VBC_LCDNum VBC_LCDPtr
BOARDCFG "BeagleBoard", BeagleBoard, L4_UART3, "123", 3, "123", 3, 2, &16, 170, 147, M_HSO+M_AI, VBC_SV, 1, VBC_DVI
BOARDCFG "DevKit8000", DevKit8000, L4_UART3, "123", 3, "132", 3, 2, &16, GPIO_PIN_MAX+7, 147, M_HSO+M_AI, VBC_SV, 1, VBC_DVI ; TODO - If USB host is completely broken, we should hide it from RO
BOARDCFG "IGEPv2", IGEPv2, L4_UART3, "123", 3, "123", 3, 2, &16, 170, 24, M_HSO+M_AI, 0, 1, VBC_DVI
BOARDCFG "Pandora", Pandora, L4_UART3, "123", 3, "123", 3, 255, &16, 255, 16, M_HSO+M_AI+M_PD, VBC_Both, 1, VBC_Pandora
BOARDCFG "Touch Book", TouchBook, L4_UART3, "123", 3, "123", 3, 255, &16, 176, 147, M_HSO+M_AI+M_HF, 0, 1, VBC_TouchBook
BOARDCFG "OMAP3 EVM", OMAP35xEVM, L4_UART1, "123", 1, "123", 3, 255, &16, GPIO_PIN_MAX+7, 21, M_HSO+M_AI, VBC_Both, 1, VBC_DVI
BoardConfigTable_End
; DSI_BPP DSI_LANES ACBias_freq LCDType Flags LCDTimings Max_PixelRate
VBC_DVI LCDCONFIG 24, 3, &28, TFT, 0, 0, 100000
VBC_Pandora LCDCONFIG 24, 3, 0, TFT, LCDConfig_Flags_IPC, LCD_Pandora, 0
VBC_TouchBook LCDCONFIG 24, 3, 0, TFT, LCDConfig_Flags_Brightness, LCD_TouchBook, 0
; PixelRate HSW HFP HBP Width VSW VFP VBP Height SyncPol
LCD_Pandora LCDTIMING 36000, 1, 68, 214,800, 1, 39, 34, 480, SyncPol_InvertHSync+SyncPol_InvertVSync ; http://www.mail-archive.com/linux-omap@vger.kernel.org/msg22228.html
LCD_TouchBook LCDTIMING 64000, 3, 3, 39, 1024, 1, 2, 7, 600, 0 ; http://www.mail-archive.com/linux-omap@vger.kernel.org/msg19279.html - Looks like panel is only 16bpp?? and almost 100Hz!
END