diff options
Diffstat (limited to 'utils/hwstub')
-rw-r--r-- | utils/hwstub/tools/lua/sonynwze370.lua | 98 | ||||
-rw-r--r-- | utils/hwstub/tools/lua/stmp/digctl.lua | 11 | ||||
-rw-r--r-- | utils/hwstub/tools/lua/stmp/lcdif.lua | 50 | ||||
-rw-r--r-- | utils/hwstub/tools/lua/zenmozaic.lua | 21 |
4 files changed, 176 insertions, 4 deletions
diff --git a/utils/hwstub/tools/lua/sonynwze370.lua b/utils/hwstub/tools/lua/sonynwze370.lua new file mode 100644 index 0000000000..969a440a08 --- /dev/null +++ b/utils/hwstub/tools/lua/sonynwze370.lua | |||
@@ -0,0 +1,98 @@ | |||
1 | -- | ||
2 | -- Sony NWZ-E370 | ||
3 | -- | ||
4 | NWZE370 = {} | ||
5 | |||
6 | function NWZE370.lcd_send(cmd, data) | ||
7 | STMP.lcdif.set_data_swizzle(0) | ||
8 | STMP.lcdif.set_byte_packing_format(0xf) | ||
9 | STMP.lcdif.send_pio(false, {cmd}) | ||
10 | if #data ~= 0 then | ||
11 | STMP.lcdif.send_pio(true, data) | ||
12 | end | ||
13 | end | ||
14 | |||
15 | function NWZE370.lcd_set_update_rect(x, y, w, h) | ||
16 | NWZE370.lcd_send(0x2a, {0, x, 0, x + w - 1}) | ||
17 | NWZE370.lcd_send(0x2b, {0, y, 0, y + h - 1}) | ||
18 | NWZE370.lcd_send(0x2c, {}) | ||
19 | end | ||
20 | |||
21 | function NWZE370.lcd_init() | ||
22 | STMP.pinctrl.lcdif.setup_system(8, false) | ||
23 | STMP.lcdif.init() | ||
24 | STMP.lcdif.set_databus_width(8) | ||
25 | STMP.lcdif.set_word_length(8) | ||
26 | STMP.lcdif.set_system_timing(2, 2, 2, 2) | ||
27 | STMP.lcdif.set_byte_packing_format(0xf) | ||
28 | STMP.lcdif.set_reset(1) | ||
29 | STMP.lcdif.set_reset(0) | ||
30 | STMP.lcdif.set_reset(1) | ||
31 | |||
32 | STMP.digctl.mdelay(150) | ||
33 | NWZE370.lcd_send(1, {}) -- software reset | ||
34 | NWZE370.lcd_send(0x11, {}) -- slee out | ||
35 | STMP.digctl.mdelay(150) | ||
36 | NWZE370.lcd_send(0x26, {4}) -- gamma set (curve 3) | ||
37 | NWZE370.lcd_send(0xb1, {9, 0xd}) -- frame rate (DIVA=9, VPA=13) => 88.9 Hz ? | ||
38 | NWZE370.lcd_send(0xc0, {8, 0}) -- power control 1 (GVDD=4.4 V, VCI1=2.75 V) | ||
39 | NWZE370.lcd_send(0xc1, {5}) -- power control 2 (setting 5) | ||
40 | NWZE370.lcd_send(0xc5, {0x31, 0x40}) -- VCOM control 1 (0x31, 0x40) | ||
41 | NWZE370.lcd_send(0xc7, {0xc8}) -- VCOM offset control (0xc8) | ||
42 | NWZE370.lcd_send(0xec, {0xc}) -- | ||
43 | NWZE370.lcd_send(0x3a, {5}) -- interface pixel format (16 bit/pixel) | ||
44 | NWZE370.lcd_send(0x2a, {0, 0, 0, 0x7f}) -- column address (0, 127) | ||
45 | NWZE370.lcd_send(0x2b, {0, 0, 0, 0x9f}) -- page address set (0, 159) | ||
46 | NWZE370.lcd_send(0x35, {0}) -- tear effect line on (M=0) | ||
47 | NWZE370.lcd_send(0x36, {0xc8}) -- memory access control (MH=0, BGR, ML=MV=0, MX=MY=1) | ||
48 | NWZE370.lcd_send(0xb4, {0}) -- display inversion (NLA=NLB=NLC=0) | ||
49 | NWZE370.lcd_send(0xb7, {0}) -- source driver direction control (CRL=0) | ||
50 | NWZE370.lcd_send(0xb8, {0}) -- gate driver direction control (CTB=0) | ||
51 | NWZE370.lcd_send(0xf2, {1}) -- gamma adjustment (enable) | ||
52 | NWZE370.lcd_send(0xe0, {0x3f, 0x20, 0x1d, 0x2d, 0x26, 0xc, 0x4b, 0xb7, | ||
53 | 0x39, 0x17, 0x1d, 0x16, 0x16, 0x10, 0}) -- positive gamma | ||
54 | NWZE370.lcd_send(0xe1, {0, 0x1f, 0x21, 0x12, 0x18, 0x13, 0x34, 0x48, | ||
55 | 0x46, 8, 0x21, 0x29, 0x28, 0x2f, 0x3f}) --negative gamma | ||
56 | NWZE370.lcd_send(0x29, {}) -- display on | ||
57 | |||
58 | NWZE370.lcd_set_update_rect(10, 10, 20, 20) | ||
59 | for i = 0, 19 do | ||
60 | for j = 0, 19 do | ||
61 | pix = 0xf800 | ||
62 | STMP.lcdif.send_pio(true, {bit32.band(pix, 0xff), bit32.rshift(pix, 8)}) | ||
63 | end | ||
64 | end | ||
65 | end | ||
66 | |||
67 | function NWZE370.set_backlight(val) | ||
68 | |||
69 | end | ||
70 | |||
71 | function NWZE370.init() | ||
72 | NWZE370.lcd_init() | ||
73 | --[[ | ||
74 | HW.LRADC.CTRL0.SFTRST.clr() | ||
75 | HW.LRADC.CTRL0.CLKGATE.clr() | ||
76 | HW.LRADC.CHn[0].ACCUMULATE.clr() | ||
77 | HW.LRADC.CHn[0].NUM_SAMPLES.write(0) | ||
78 | HW.LRADC.CHn[0].VALUE.write(0) | ||
79 | local t = {} | ||
80 | for i = 1,1000,1 do | ||
81 | HW.LRADC.CTRL0.SCHEDULE.write(1) | ||
82 | --local time = HW.DIGCTL.MICROSECONDS.read() | ||
83 | local time = i * 1000 | ||
84 | local val = HW.LRADC.CHn[0].VALUE.read() | ||
85 | t[#t + 1] = {time, val} | ||
86 | end | ||
87 | local file = io.open("data.txt", "w") | ||
88 | for i,v in ipairs(t) do | ||
89 | file:write(string.format("%d %d\n", v[1] / 1000, v[2])) | ||
90 | end | ||
91 | file:close() | ||
92 | print("Display curve using:") | ||
93 | print("gnuplot -persist"); | ||
94 | print("> plot \"data.txt\" using 1:2") | ||
95 | ]]-- | ||
96 | end | ||
97 | |||
98 | |||
diff --git a/utils/hwstub/tools/lua/stmp/digctl.lua b/utils/hwstub/tools/lua/stmp/digctl.lua index 8dfc13b7f2..2ef3551c77 100644 --- a/utils/hwstub/tools/lua/stmp/digctl.lua +++ b/utils/hwstub/tools/lua/stmp/digctl.lua | |||
@@ -35,4 +35,15 @@ function STMP.digctl.package() | |||
35 | end | 35 | end |
36 | 36 | ||
37 | return pack | 37 | return pack |
38 | end | ||
39 | |||
40 | function STMP.digctl.udelay(us) | ||
41 | local tend = HW.DIGCTL.MICROSECONDS.read() + us | ||
42 | while HW.DIGCTL.MICROSECONDS.read() < tend do | ||
43 | |||
44 | end | ||
45 | end | ||
46 | |||
47 | function STMP.digctl.mdelay(ms) | ||
48 | STMP.digctl.udelay(ms * 1000) | ||
38 | end \ No newline at end of file | 49 | end \ No newline at end of file |
diff --git a/utils/hwstub/tools/lua/stmp/lcdif.lua b/utils/hwstub/tools/lua/stmp/lcdif.lua index 0878cb1139..a2f085e166 100644 --- a/utils/hwstub/tools/lua/stmp/lcdif.lua +++ b/utils/hwstub/tools/lua/stmp/lcdif.lua | |||
@@ -29,6 +29,18 @@ function STMP.lcdif.set_reset(val) | |||
29 | end | 29 | end |
30 | end | 30 | end |
31 | 31 | ||
32 | function STMP.lcdif.set_databus_width(bus_width) | ||
33 | local v = 0 | ||
34 | if bus_width == 8 then | ||
35 | v = 1 | ||
36 | elseif bus_width == 18 then | ||
37 | v = 2 | ||
38 | elseif bus_width == 24 then | ||
39 | v = 3 | ||
40 | end | ||
41 | HW.LCDIF.CTRL.LCD_DATABUS_WIDTH.write(v) | ||
42 | end | ||
43 | |||
32 | function STMP.lcdif.set_word_length(bus_width) | 44 | function STMP.lcdif.set_word_length(bus_width) |
33 | if STMP.is_stmp3600() or STMP.is_stmp3700() then | 45 | if STMP.is_stmp3600() or STMP.is_stmp3700() then |
34 | if bus_width == 8 then | 46 | if bus_width == 8 then |
@@ -37,7 +49,15 @@ function STMP.lcdif.set_word_length(bus_width) | |||
37 | HW.LCDIF.CTRL.WORD_LENGTH.clr() | 49 | HW.LCDIF.CTRL.WORD_LENGTH.clr() |
38 | end | 50 | end |
39 | else | 51 | else |
40 | error("STMP.lcdif.set_word_length: unimplemented") | 52 | local v = 0 |
53 | if bus_width == 8 then | ||
54 | v = 1 | ||
55 | elseif bus_width == 18 then | ||
56 | v = 2 | ||
57 | elseif bus_width == 24 then | ||
58 | v = 3 | ||
59 | end | ||
60 | HW.LCDIF.CTRL.WORD_LENGTH.write(v) | ||
41 | end | 61 | end |
42 | end | 62 | end |
43 | 63 | ||
@@ -49,7 +69,11 @@ function STMP.lcdif.get_word_length() | |||
49 | return 16 | 69 | return 16 |
50 | end | 70 | end |
51 | else | 71 | else |
52 | error("STMP.lcdif.get_word_length: unimplemented") | 72 | local v = HW.LCDIF.CTRL.WORD_LENGTH.read() |
73 | if v == 0 then return 16 | ||
74 | elseif v == 1 then return 8 | ||
75 | elseif v == 2 then return 18 | ||
76 | else return 24 end | ||
53 | end | 77 | end |
54 | end | 78 | end |
55 | 79 | ||
@@ -62,7 +86,11 @@ function STMP.lcdif.set_data_swizzle(swizzle) | |||
62 | error("unimplemented") | 86 | error("unimplemented") |
63 | end | 87 | end |
64 | end | 88 | end |
65 | HW.LCDIF.CTRL.DATA_SWIZZLE.write(v) | 89 | if STMP.is_stmp3600() or STMP.is_stmp3700() then |
90 | HW.LCDIF.CTRL.DATA_SWIZZLE.write(v) | ||
91 | else | ||
92 | HW.LCDIF.CTRL.INPUT_DATA_SWIZZLE.write(v) | ||
93 | end | ||
66 | end | 94 | end |
67 | 95 | ||
68 | function STMP.lcdif.is_busy() | 96 | function STMP.lcdif.is_busy() |
@@ -73,6 +101,11 @@ function STMP.lcdif.is_busy() | |||
73 | end | 101 | end |
74 | end | 102 | end |
75 | 103 | ||
104 | function STMP.lcdif.wait_ready() | ||
105 | while HW.LCDIF.CTRL.RUN.read() == 1 do | ||
106 | end | ||
107 | end | ||
108 | |||
76 | function STMP.lcdif.send_pio(data_mode, data) | 109 | function STMP.lcdif.send_pio(data_mode, data) |
77 | local wl = STMP.lcdif.get_word_length() | 110 | local wl = STMP.lcdif.get_word_length() |
78 | if data_mode then | 111 | if data_mode then |
@@ -81,8 +114,16 @@ function STMP.lcdif.send_pio(data_mode, data) | |||
81 | HW.LCDIF.CTRL.DATA_SELECT.clr() | 114 | HW.LCDIF.CTRL.DATA_SELECT.clr() |
82 | end | 115 | end |
83 | STMP.debug(string.format("lcdif: count = %d", #data)) | 116 | STMP.debug(string.format("lcdif: count = %d", #data)) |
117 | if STMP.is_imx233() then | ||
118 | HW.LCDIF.CTRL.LCDIF_MASTER.clr() | ||
119 | end | ||
84 | HW.LCDIF.CTRL.RUN.clr() | 120 | HW.LCDIF.CTRL.RUN.clr() |
85 | HW.LCDIF.CTRL.COUNT.write(#data) | 121 | if STMP.is_stmp3600() or STMP.is_stmp3700() then |
122 | HW.LCDIF.CTRL.COUNT.write(#data) | ||
123 | else | ||
124 | HW.LCDIF.TRANSFER_COUNT.V_COUNT.write(1) | ||
125 | HW.LCDIF.TRANSFER_COUNT.H_COUNT.write(#data) | ||
126 | end | ||
86 | HW.LCDIF.CTRL.RUN.set() | 127 | HW.LCDIF.CTRL.RUN.set() |
87 | local i = 1 | 128 | local i = 1 |
88 | while i <= #data do | 129 | while i <= #data do |
@@ -97,4 +138,5 @@ function STMP.lcdif.send_pio(data_mode, data) | |||
97 | while STMP.lcdif.is_busy() do STMP.debug("lcdif: fifo full") end | 138 | while STMP.lcdif.is_busy() do STMP.debug("lcdif: fifo full") end |
98 | HW.LCDIF.DATA.write(v) | 139 | HW.LCDIF.DATA.write(v) |
99 | end | 140 | end |
141 | STMP.lcdif.wait_ready() | ||
100 | end \ No newline at end of file | 142 | end \ No newline at end of file |
diff --git a/utils/hwstub/tools/lua/zenmozaic.lua b/utils/hwstub/tools/lua/zenmozaic.lua index a4135c25c5..b2a899ab5d 100644 --- a/utils/hwstub/tools/lua/zenmozaic.lua +++ b/utils/hwstub/tools/lua/zenmozaic.lua | |||
@@ -94,5 +94,26 @@ end | |||
94 | 94 | ||
95 | function ZENMOZAIC.init() | 95 | function ZENMOZAIC.init() |
96 | ZENMOZAIC.lcd_init() | 96 | ZENMOZAIC.lcd_init() |
97 | HW.LRADC.CTRL0.SFTRST.clr() | ||
98 | HW.LRADC.CTRL0.CLKGATE.clr() | ||
99 | HW.LRADC.CHn[0].ACCUMULATE.clr() | ||
100 | HW.LRADC.CHn[0].NUM_SAMPLES.write(0) | ||
101 | HW.LRADC.CHn[0].VALUE.write(0) | ||
102 | local t = {} | ||
103 | for i = 1,1000,1 do | ||
104 | HW.LRADC.CTRL0.SCHEDULE.write(1) | ||
105 | --local time = HW.DIGCTL.MICROSECONDS.read() | ||
106 | local time = i * 1000 | ||
107 | local val = HW.LRADC.CHn[0].VALUE.read() | ||
108 | t[#t + 1] = {time, val} | ||
109 | end | ||
110 | local file = io.open("data.txt", "w") | ||
111 | for i,v in ipairs(t) do | ||
112 | file:write(string.format("%d %d\n", v[1] / 1000, v[2])) | ||
113 | end | ||
114 | file:close() | ||
115 | print("Display curve using:") | ||
116 | print("gnuplot -persist"); | ||
117 | print("> plot \"data.txt\" using 1:2") | ||
97 | end | 118 | end |
98 | 119 | ||