Rockbox open source high quality audio player as a Music Player Daemon
mpris
rockbox
mpd
libadwaita
audio
rust
zig
deno
Make Clip+ bootloader build
Now making the Fuzev2 bootloader build should be pretty easy
TODO:
- write button driver (FlynDice found all buttons already)
- find button light
- decide if lcd-ssd1303.c must be modified for Clip+ using SSP or forked
- check if backlight code works (I copied Clipv2 code)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24520 a1c6a512-1295-4272-9138-f99709370657
+421
-12
+2
-1
bootloader/sansa_as3525.c
+2
-1
bootloader/sansa_as3525.c
···
58
58
button_init_device();
59
59
int btn = button_read_device();
60
60
61
-
#if !defined(SANSA_FUZE) && !defined(SANSA_CLIP) && !defined(SANSA_CLIPV2)
61
+
#if !defined(SANSA_FUZE) && !defined(SANSA_CLIP) && !defined(SANSA_CLIPV2) \
62
+
&& !defined(SANSA_CLIPPLUS)
62
63
if (button_hold())
63
64
{
64
65
verbose = true;
+1
-1
bootloader/show_logo.c
+1
-1
bootloader/show_logo.c
···
41
41
lcd_clear_display();
42
42
lcd_setfont(FONT_SYSFIXED);
43
43
44
-
#if defined(SANSA_CLIP) || defined(SANSA_CLIPV2)
44
+
#if defined(SANSA_CLIP) || defined(SANSA_CLIPV2) || defined(SANSA_CLIPPLUS)
45
45
/* The top 16 lines of the Sansa Clip screen are yellow, and the bottom 48
46
46
are blue, so we reverse the usual positioning */
47
47
lcd_putsxy(TEXT_XPOS, 0, BOOT_VERSION);
+13
firmware/SOURCES
+13
firmware/SOURCES
···
1204
1204
#endif /* SIMULATOR */
1205
1205
#endif /* SANSA_C100 */
1206
1206
1207
+
#ifdef SANSA_CLIPPLUS
1208
+
#ifndef SIMULATOR
1209
+
target/arm/as3525/sansa-clip/lcd-ssd1303.c /* FIXME */
1210
+
target/arm/as3525/sansa-clip/lcd-as-clip.S
1211
+
target/arm/as3525/sansa-clipplus/button-clip.c
1212
+
target/arm/as3525/sansa-clipplus/backlight-clip.c
1213
+
#ifndef BOOTLOADER
1214
+
target/arm/powermgmt-ascodec.c
1215
+
target/arm/as3525/sansa-clip/powermgmt-clip.c
1216
+
#endif /* !BOOTLOADER */
1217
+
#endif /* !SIMULATOR */
1218
+
#endif /* SANSA_CLIPV2 */
1219
+
1207
1220
#ifdef SANSA_CLIPV2
1208
1221
#ifndef SIMULATOR
1209
1222
target/arm/as3525/sansa-clip/lcd-ssd1303.c
+2
firmware/export/config.h
+2
firmware/export/config.h
···
384
384
#include "config/sansaclip.h"
385
385
#elif defined(SANSA_CLIPV2)
386
386
#include "config/sansaclipv2.h"
387
+
#elif defined(SANSA_CLIPPLUS)
388
+
#include "config/sansaclipplus.h"
387
389
#elif defined(SANSA_E200V2)
388
390
#include "config/sansae200v2.h"
389
391
#elif defined(SANSA_M200V4)
+215
firmware/export/config/sansaclipplus.h
+215
firmware/export/config/sansaclipplus.h
···
1
+
/*
2
+
* This config file is for the Sandisk Sansa Clip+
3
+
*/
4
+
#define TARGET_TREE /* this target is using the target tree system */
5
+
6
+
/* For Rolo and boot loader */
7
+
#define MODEL_NUMBER 68
8
+
#define MODEL_NAME "Sandisk Sansa Clip+"
9
+
#define FIRMWARE_OFFSET_FILE_DATA 8
10
+
#define FIRMWARE_OFFSET_FILE_CRC 0
11
+
12
+
#if 0 /* disabled since there is no driver (yet) */
13
+
14
+
#define HW_SAMPR_CAPS (SAMPR_CAP_44)
15
+
16
+
/* define this if you have recording possibility */
17
+
#define HAVE_RECORDING
18
+
19
+
#define REC_SAMPR_CAPS (SAMPR_CAP_22)
20
+
#define REC_FREQ_DEFAULT REC_FREQ_22 /* Default is not 44.1kHz */
21
+
#define REC_SAMPR_DEFAULT SAMPR_22
22
+
23
+
#endif
24
+
25
+
/* Define bitmask of input sources - recordable bitmask can be defined
26
+
explicitly if different */
27
+
#define INPUT_SRC_CAPS (SRC_CAP_MIC | SRC_CAP_FMRADIO)
28
+
29
+
/* define this if you have a bitmap LCD display */
30
+
#define HAVE_LCD_BITMAP
31
+
32
+
/* define this if you have a light associated with the buttons */
33
+
#define HAVE_BUTTON_LIGHT
34
+
35
+
/* define this if you have access to the quickscreen */
36
+
#define HAVE_QUICKSCREEN
37
+
38
+
/* define this if you have access to the pitchscreen */
39
+
#define HAVE_PITCHSCREEN
40
+
41
+
/* define this if you would like tagcache to build on this target */
42
+
#define HAVE_TAGCACHE
43
+
44
+
/* LCD dimensions */
45
+
#define LCD_WIDTH 128
46
+
#define LCD_HEIGHT 64
47
+
#define LCD_DEPTH 1
48
+
49
+
#define LCD_PIXELFORMAT VERTICAL_PACKING
50
+
#define HAVE_NEGATIVE_LCD /* bright on dark */
51
+
#define HAVE_LCD_SPLIT /* split display */
52
+
53
+
/* Display colours, for screenshots and sim (0xRRGGBB) */
54
+
#define LCD_DARKCOLOR 0x000000
55
+
#define LCD_BRIGHTCOLOR 0x000000
56
+
#define LCD_BL_DARKCOLOR 0x000000
57
+
#define LCD_BL_BRIGHTCOLOR 0x0de2e5
58
+
59
+
#define LCD_DARKCOLOR_2 0x000000
60
+
#define LCD_BRIGHTCOLOR_2 0x000000
61
+
#define LCD_BL_DARKCOLOR_2 0x000000
62
+
#define LCD_BL_BRIGHTCOLOR_2 0xffe60f
63
+
64
+
#define LCD_SPLIT_POS 16
65
+
#define LCD_SPLIT_LINES 2
66
+
67
+
/* define this if you have LCD enable function */
68
+
#define HAVE_LCD_ENABLE
69
+
70
+
#ifndef BOOTLOADER
71
+
/* Define this if your LCD can be put to sleep.
72
+
* HAVE_LCD_ENABLE should be defined as well. */
73
+
//#define HAVE_LCD_SLEEP
74
+
//#define HAVE_LCD_SLEEP_SETTING
75
+
#endif
76
+
77
+
/* define this if you can flip your LCD */
78
+
#define HAVE_LCD_FLIP
79
+
80
+
/* define this if you can invert the pixels */
81
+
#define HAVE_LCD_INVERT
82
+
83
+
/* Define this if your LCD can set contrast */
84
+
#define HAVE_LCD_CONTRAST
85
+
86
+
#define MIN_CONTRAST_SETTING 0
87
+
#define MAX_CONTRAST_SETTING 50
88
+
#define DEFAULT_CONTRAST_SETTING 30
89
+
90
+
#define IRAM_LCDFRAMEBUFFER IDATA_ATTR /* put the lcd frame buffer in IRAM */
91
+
92
+
#define CONFIG_KEYPAD SANSA_CLIP_PAD
93
+
94
+
/* define this if the target has volume keys which can be used in the lists */
95
+
#define HAVE_VOLUME_IN_LIST
96
+
97
+
/* Define this if you do software codec */
98
+
#define CONFIG_CODEC SWCODEC
99
+
/* There is no hardware tone control */
100
+
#define HAVE_SW_TONE_CONTROLS
101
+
102
+
/* We're working on the assumption that the AS3525 has something
103
+
similar to the AS3514 for audio codec etc */
104
+
#define HAVE_AS3514
105
+
106
+
/* define this if you have a real-time clock */
107
+
#ifndef BOOTLOADER
108
+
#define CONFIG_RTC RTC_AS3514
109
+
#endif
110
+
111
+
/* Define this if you have a software controlled poweroff */
112
+
#define HAVE_SW_POWEROFF
113
+
114
+
#define HAVE_FAT16SUPPORT
115
+
116
+
/* The number of bytes reserved for loadable codecs */
117
+
#define CODEC_SIZE 0x100000
118
+
119
+
/* The number of bytes reserved for loadable plugins */
120
+
#define PLUGIN_BUFFER_SIZE 0x80000
121
+
122
+
#define AB_REPEAT_ENABLE 1
123
+
124
+
/* FM Tuner */
125
+
#define CONFIG_TUNER SI4700 /* in fact SI4702 */
126
+
//#define HAVE_TUNER_PWR_CTRL
127
+
128
+
/* Define this for LCD backlight available */
129
+
#define HAVE_BACKLIGHT
130
+
131
+
/* define this if you have a flash memory storage */
132
+
#define HAVE_FLASH_STORAGE
133
+
134
+
/* define this if the flash memory uses the SecureDigital Memory Card protocol */
135
+
#define CONFIG_STORAGE STORAGE_SD
136
+
137
+
#define BATTERY_CAPACITY_DEFAULT 380 /* default battery capacity */
138
+
#define BATTERY_CAPACITY_MIN 380 /* min. capacity selectable */
139
+
#define BATTERY_CAPACITY_MAX 380 /* max. capacity selectable */
140
+
#define BATTERY_CAPACITY_INC 0 /* capacity increment */
141
+
#define BATTERY_TYPES_COUNT 1 /* only one type */
142
+
143
+
/* Charging implemented in a target-specific algorithm */
144
+
#define CONFIG_CHARGING CHARGING_TARGET
145
+
146
+
/* define this if the unit can be powered or charged via USB */
147
+
#define HAVE_USB_POWER
148
+
149
+
/** Non-simulator section **/
150
+
#ifndef SIMULATOR
151
+
152
+
/* Define this if you have a AMS AS3525v2 SoC */
153
+
#define CONFIG_CPU AS3525v2
154
+
155
+
/* Define this if you want to use the AS3525 i2c interface */
156
+
#define CONFIG_I2C I2C_AS3525 /* FIXME : looks similar to AS353x interface */
157
+
158
+
/* define this if the hardware can be powered off while charging */
159
+
/* Sansa can't be powered off while charging */
160
+
/* #define HAVE_POWEROFF_WHILE_CHARGING */
161
+
162
+
/* The start address index for ROM builds */
163
+
#define ROM_START 0x00000000
164
+
165
+
/* Define this to the CPU frequency */
166
+
#define CPU_FREQ 250000000
167
+
168
+
/* Type of LCD */
169
+
#define CONFIG_LCD LCD_SSD1303
170
+
171
+
#ifndef BOOTLOADER
172
+
173
+
#define USB_HANDLED_BY_OF
174
+
175
+
#if 0 /* disabled since there is no USB driver */
176
+
177
+
/* USB On-the-go */
178
+
#define CONFIG_USBOTG USBOTG_ARC
179
+
180
+
/* enable these for the experimental usb stack */
181
+
#define HAVE_USBSTACK
182
+
#define USB_VENDOR_ID 0x0781
183
+
#define USB_PRODUCT_ID 0x7433
184
+
#endif /* BOOTLOADER */
185
+
186
+
#endif
187
+
188
+
189
+
/* Virtual LED (icon) */
190
+
#define CONFIG_LED LED_VIRTUAL
191
+
192
+
/* Define this if you have adjustable CPU frequency */
193
+
#define HAVE_ADJUSTABLE_CPU_FREQ
194
+
195
+
#define BOOTFILE_EXT "sansa"
196
+
#define BOOTFILE "rockbox." BOOTFILE_EXT
197
+
#define BOOTDIR "/.rockbox"
198
+
199
+
#define ICODE_ATTR_TREMOR_NOT_MDCT
200
+
201
+
#define INCLUDE_TIMEOUT_API
202
+
203
+
#endif /* SIMULATOR */
204
+
205
+
/** Port-specific settings **/
206
+
207
+
/* Main LCD backlight brightness range and defaults */
208
+
#define MIN_BRIGHTNESS_SETTING 1
209
+
#define MAX_BRIGHTNESS_SETTING 12
210
+
#define DEFAULT_BRIGHTNESS_SETTING 6
211
+
212
+
/* Default recording levels */
213
+
#define DEFAULT_REC_MIC_GAIN 23
214
+
#define DEFAULT_REC_LEFT_GAIN 23
215
+
#define DEFAULT_REC_RIGHT_GAIN 23
+1
-1
firmware/target/arm/as3525/boot.lds
+1
-1
firmware/target/arm/as3525/boot.lds
+4
-4
firmware/target/arm/as3525/clock-target.h
+4
-4
firmware/target/arm/as3525/clock-target.h
···
56
56
#define AS3525_CLK_FCLK 3 /* Available as PCLK input only */
57
57
58
58
/** ************ Change these to reconfigure clocking scheme *******************/
59
-
#ifdef SANSA_CLIPV2
59
+
#if CONFIG_CPU == AS3525v2
60
60
61
61
/* PLL* registers differ from AS3525 */
62
62
#define AS3525_PLLA_FREQ 240000000
···
74
74
#define AS3525_PLLB_FREQ 384000000 /* allows 44.1kHz with 0.04% error*/
75
75
#define AS3525_PLLB_SETTING 0x2630
76
76
77
-
#endif /* SANSA_CLIPV2 */
77
+
#endif /* CONFIG_CPU == AS3525v2 */
78
78
79
79
//#define AS3525_PLLA_FREQ 384000000 /*192,128,96,76.8,64,54.9,48,42.7,38.4*/
80
80
/* FCLK_PREDIV-> *7/8 = 336MHz 168, 112, 84, 67.2, 56, 48, 42, 37.3*/
···
142
142
#define AS3525_IDE_SEL AS3525_CLK_PLLA /* Input Source */
143
143
#define AS3525_IDE_DIV (CLK_DIV(AS3525_PLLA_FREQ, AS3525_IDE_FREQ) - 1)/*div=1/(n+1)*/
144
144
145
-
#ifdef SANSA_CLIPV2
145
+
#if CONFIG_CPU == AS3525v2
146
146
#define AS3525_MS_FREQ 120000000
147
147
#define AS3525_IDE_FREQ 80000000
148
148
#else
149
149
#define AS3525_IDE_FREQ 50000000 /* The OF uses 66MHz maximal freq */
150
-
#endif /* SANSA_CLIPV2 */
150
+
#endif /* CONFIG_CPU == AS3525v2 */
151
151
152
152
153
153
//#define AS3525_USB_SEL AS3525_CLK_PLLA /* Input Source */
+3
-1
firmware/target/arm/as3525/powermgmt-target.h
+3
-1
firmware/target/arm/as3525/powermgmt-target.h
···
22
22
#ifndef POWERMGMT_TARGET_H
23
23
#define POWERMGMT_TARGET_H
24
24
25
-
#if defined(SANSA_CLIP) || defined(SANSA_CLIPV2)
25
+
#if defined(SANSA_CLIP) \
26
+
|| defined(SANSA_CLIPV2) /* FIXME */ \
27
+
|| defined(SANSA_CLIPPLUS) /* FIXME */
26
28
27
29
/* Check if topped-off and monitor voltage while plugged. */
28
30
#define BATT_FULL_VOLTAGE 4160
+53
firmware/target/arm/as3525/sansa-clipplus/backlight-clip.c
+53
firmware/target/arm/as3525/sansa-clipplus/backlight-clip.c
···
1
+
/***************************************************************************
2
+
* __________ __ ___.
3
+
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
4
+
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5
+
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6
+
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7
+
* \/ \/ \/ \/ \/
8
+
* $Id$
9
+
*
10
+
* Copyright © 2009 Rafaël Carré
11
+
*
12
+
* This program is free software; you can redistribute it and/or
13
+
* modify it under the terms of the GNU General Public License
14
+
* as published by the Free Software Foundation; either version 2
15
+
* of the License, or (at your option) any later version.
16
+
*
17
+
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18
+
* KIND, either express or implied.
19
+
*
20
+
****************************************************************************/
21
+
22
+
#include "backlight-target.h"
23
+
#include "lcd.h"
24
+
#include "as3525v2.h"
25
+
#include "ascodec-target.h"
26
+
27
+
/* FIXME : this is clipv2 code, not sure if it works the same on clip+ */
28
+
29
+
void _backlight_on(void)
30
+
{
31
+
ascodec_write(0x25, ascodec_read(0x25) | 2); /* lcd power */
32
+
ascodec_write(0x1c, 8|1);
33
+
ascodec_write(0x1b, 0x90);
34
+
lcd_enable(true);
35
+
}
36
+
37
+
void _backlight_off(void)
38
+
{
39
+
ascodec_write(0x25, ascodec_read(0x25) & ~2); /* lcd power */
40
+
lcd_enable(false);
41
+
}
42
+
43
+
void _buttonlight_on(void)
44
+
{
45
+
GPIOA_DIR |= (1<<5);
46
+
GPIOA_PIN(5) = (1<<5); /* set pin a5 high */
47
+
}
48
+
49
+
void _buttonlight_off(void)
50
+
{
51
+
GPIOA_DIR |= (1<<5);
52
+
GPIOA_PIN(5) = 0; /* set pin a5 low */
53
+
}
+32
firmware/target/arm/as3525/sansa-clipplus/backlight-target.h
+32
firmware/target/arm/as3525/sansa-clipplus/backlight-target.h
···
1
+
/***************************************************************************
2
+
* __________ __ ___.
3
+
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
4
+
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5
+
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6
+
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7
+
* \/ \/ \/ \/ \/
8
+
* $Id$
9
+
*
10
+
* Copyright © 2009 Rafaël Carré
11
+
*
12
+
* This program is free software; you can redistribute it and/or
13
+
* modify it under the terms of the GNU General Public License
14
+
* as published by the Free Software Foundation; either version 2
15
+
* of the License, or (at your option) any later version.
16
+
*
17
+
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18
+
* KIND, either express or implied.
19
+
*
20
+
****************************************************************************/
21
+
#ifndef BACKLIGHT_TARGET_H
22
+
#define BACKLIGHT_TARGET_H
23
+
24
+
#define _backlight_init() true
25
+
26
+
void _backlight_on(void);
27
+
void _backlight_off(void);
28
+
29
+
void _buttonlight_on(void);
30
+
void _buttonlight_off(void);
31
+
32
+
#endif
+5
-4
firmware/target/arm/as3525/system-as3525.c
+5
-4
firmware/target/arm/as3525/system-as3525.c
···
205
205
/* 16 bits external bus, low power SDRAM, 16 Mbits = 2 Mbytes */
206
206
#define MEMORY_MODEL 0x21
207
207
208
-
#elif defined(SANSA_E200V2) || defined(SANSA_FUZE) || defined(SANSA_CLIPV2)
208
+
#elif defined(SANSA_E200V2) || defined(SANSA_FUZE) || defined(SANSA_CLIPV2) \
209
+
|| defined(SANSA_CLIPPLUS)
209
210
/* 16 bits external bus, high performance SDRAM, 64 Mbits = 8 Mbytes */
210
211
#define MEMORY_MODEL 0x5
211
212
···
256
257
257
258
void system_init(void)
258
259
{
259
-
#ifdef SANSA_CLIPV2
260
+
#if CONFIG_CPU == AS3525v2
260
261
/* Init procedure isn't fully understood yet
261
262
* CCU_* registers differ from AS3525
262
263
*/
···
270
271
CGU_PERI &= ~0x7f; /* pclk 24 MHz */
271
272
CGU_PERI |= ((CLK_DIV(AS3525_PLLA_FREQ, AS3525_PCLK_FREQ) - 1) << 2)
272
273
| 1; /* clk_in = PLLA */
273
-
#else /* SANSA_CLIPV2 */
274
+
#else
274
275
unsigned int reset_loops = 640;
275
276
276
277
CCU_SRC = 0x1fffff0
···
315
316
sdram_init();
316
317
#endif /* BOOTLOADER */
317
318
318
-
#endif /* SANSA_CLIPV2 */
319
+
#endif /* CONFIG_CPU == AS3525v2 */
319
320
320
321
#if 0 /* the GPIO clock is already enabled by the dualboot function */
321
322
CGU_PERI |= CGU_GPIO_CLOCK_ENABLE;