2013-12-24 00:10:15 +00:00
|
|
|
--
|
|
|
|
|
-- ZEN X-Fi Style
|
|
|
|
|
--
|
|
|
|
|
ZENXFISTYLE = {}
|
|
|
|
|
|
|
|
|
|
function ZENXFISTYLE.lcd_encode(data)
|
|
|
|
|
return bit32.bor(
|
|
|
|
|
bit32.lshift(bit32.band(data, 0xff00), 2),
|
|
|
|
|
bit32.lshift(bit32.band(data, 0xff), 1))
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
function ZENXFISTYLE.lcd_write(reg, data)
|
|
|
|
|
STMP.lcdif.send_pio(false, {ZENXFISTYLE.lcd_encode(reg)})
|
|
|
|
|
if reg ~= 0x22 then
|
|
|
|
|
STMP.lcdif.send_pio(true, {ZENXFISTYLE.lcd_encode(data)})
|
|
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
function ZENXFISTYLE.lcd_init()
|
|
|
|
|
STMP.lcdif.setup_clock()
|
|
|
|
|
STMP.pinctrl.lcdif.setup_system(18, false)
|
|
|
|
|
STMP.lcdif.init()
|
|
|
|
|
STMP.lcdif.set_word_length(18)
|
|
|
|
|
STMP.lcdif.set_databus_width(18)
|
|
|
|
|
STMP.lcdif.set_system_timing(2, 2, 3, 3)
|
|
|
|
|
STMP.lcdif.set_reset(1)
|
|
|
|
|
STMP.lcdif.set_reset(0)
|
|
|
|
|
STMP.lcdif.set_reset(1)
|
|
|
|
|
STMP.lcdif.set_byte_packing_format(0xf)
|
|
|
|
|
|
|
|
|
|
STMP.pinctrl.pin(2, 8).muxsel('GPIO')
|
|
|
|
|
STMP.pinctrl.pin(2, 8).disable()
|
|
|
|
|
ZENXFISTYLE.lcd_model = STMP.pinctrl.pin(2, 8).read()
|
|
|
|
|
print(string.format("LCD model: %d", ZENXFISTYLE.lcd_model))
|
|
|
|
|
|
|
|
|
|
if ZENXFISTYLE.lcd_model == 0 then
|
|
|
|
|
ZENXFISTYLE.lcd_write(0xe3, 0x3008)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0xe7, 0x12)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0xef, 0x1231)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x01, 0x100)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x02, 0x700)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x03, 0x1028)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x04, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x08, 0x207)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x09, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0a, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0c, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0d, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0f, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x10, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x11, 7)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x12, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x13, 0)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(200)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x10, 0x1490)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x11, 0x227)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(50)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x12, 0x9c)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(50)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x13, 0xc00)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x29, 5)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x2b, 0xc)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x20, 0xef)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x21, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x30, 6)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x31, 0x703)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x32, 0x206)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x35, 4)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x36, 0x1a05)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x37, 0x600)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x38, 0x307)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x39, 0x707)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x3c, 0x400)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x3d, 0x50f)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x50, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x51, 0xef)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x52, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x53, 0x13f)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x60, 0xa700)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x61, 1)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x6a, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x80, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x81, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x82, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x83, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x84, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x85, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x90, 0x10)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x92, 0x600)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x07, 0x133)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x22, 0)
|
|
|
|
|
else
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x01, 0x100)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x02, 0x700)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x03, 0x1028)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x04, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x08, 0x207)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x09, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0a, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0c, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0d, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x0f, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x10, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x11, 7)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x12, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x13, 0)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(200)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x10, 0x1290)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x11, 0x227)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(50)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x12, 0x9c)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(50)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x13, 0x1f00)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x29, 0x30)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x2b, 0xd)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x20, 0xef)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x21, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x30, 0x404)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x31, 0x404)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x32, 0x404)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x37, 0x303)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x38, 0x303)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x39, 0x303)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x35, 0x103)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x3c, 0x301)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x36, 0x1e00)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x3d, 0xf)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x50, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x51, 0xef)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x52, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x53, 0x13f)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x60, 0xa700)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x61, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x6a, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x80, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x81, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x82, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x83, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x84, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x85, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x2b, 0xd)
|
2013-12-24 14:25:09 +00:00
|
|
|
hwstub.mdelay(50)
|
2013-12-24 00:10:15 +00:00
|
|
|
ZENXFISTYLE.lcd_write(0x90, 0x17)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x92, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x93, 3)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x95, 0x110)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x97, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x98, 0)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x07, 0x133)
|
|
|
|
|
ZENXFISTYLE.lcd_write(0x22, 0)
|
|
|
|
|
end
|
|
|
|
|
|
2013-12-24 14:25:32 +00:00
|
|
|
for i = 0, 319 do
|
|
|
|
|
STMP.lcdif.send_pio(true, {0x3f})
|
|
|
|
|
end
|
|
|
|
|
for i = 0, 319 do
|
|
|
|
|
STMP.lcdif.send_pio(true, {0xfc0})
|
|
|
|
|
end
|
|
|
|
|
for i = 0, 319 do
|
|
|
|
|
STMP.lcdif.send_pio(true, {0x3f000})
|
2013-12-24 00:10:15 +00:00
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
function ZENXFISTYLE.backlight_init()
|
|
|
|
|
STMP.pinctrl.pin(1, 30).muxsel('GPIO')
|
|
|
|
|
STMP.pinctrl.pin(1, 30).enable()
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
function ZENXFISTYLE.set_backlight(val)
|
|
|
|
|
if val == 0 then
|
|
|
|
|
STMP.pinctrl.pin(1, 30).clr()
|
|
|
|
|
else
|
|
|
|
|
STMP.pinctrl.pin(1, 30).set()
|
|
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
function ZENXFISTYLE.init()
|
|
|
|
|
ZENXFISTYLE.lcd_init()
|
|
|
|
|
ZENXFISTYLE.backlight_init()
|
|
|
|
|
ZENXFISTYLE.set_backlight(50)
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
|
