e42a3194de
Fix problems with volume of recorded material by converting 14-bit samples to 16-bit. Remove duplicate samples from recorded data and support proper samplerate since ADC runs 1/2 the codec clock. Support monitoring mono on both output channels by feeding data manually to I2SOUT under the right conditions. DMA is no longer used for recording since frames must be processed as described above but it does allow full-duplex audio. Miscellaneous change includes a proper constant (HW_SAMPR_DEFAULT) to reset the hardware samplerate when recording is closed. PP5024 and AS3525 have different default recording rates (22kHz and 44kHz respectively) but both have half-speed ADC. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31180 a1c6a512-1295-4272-9138-f99709370657
224 lines
6.1 KiB
C
224 lines
6.1 KiB
C
/*
|
|
* This config file is for the Sandisk Sansa Clip+
|
|
*/
|
|
#define TARGET_TREE /* this target is using the target tree system */
|
|
|
|
/* For Rolo and boot loader */
|
|
#define MODEL_NUMBER 66
|
|
#define MODEL_NAME "Sandisk Sansa Clip+"
|
|
#define FIRMWARE_OFFSET_FILE_DATA 8
|
|
#define FIRMWARE_OFFSET_FILE_CRC 0
|
|
|
|
|
|
#ifndef BOOTLOADER
|
|
#define HAVE_MULTIDRIVE
|
|
#define NUM_DRIVES 2
|
|
#define HAVE_HOTSWAP
|
|
#endif
|
|
|
|
#define HW_SAMPR_CAPS SAMPR_CAP_ALL
|
|
|
|
/* define this if you have recording possibility */
|
|
#define HAVE_RECORDING
|
|
|
|
#define REC_SAMPR_CAPS (SAMPR_CAP_48 | SAMPR_CAP_44 | SAMPR_CAP_32 | \
|
|
SAMPR_CAP_24 | SAMPR_CAP_22 | SAMPR_CAP_16 | \
|
|
SAMPR_CAP_12 | SAMPR_CAP_11 | SAMPR_CAP_8)
|
|
|
|
/* because the samplerates don't match at each point, we must be able to
|
|
* tell PCM which set of rates to use. not needed if recording rates are
|
|
* a simple subset of playback rates and are equal values. */
|
|
#define CONFIG_SAMPR_TYPES
|
|
|
|
/* Define bitmask of input sources - recordable bitmask can be defined
|
|
explicitly if different */
|
|
#define INPUT_SRC_CAPS (SRC_CAP_MIC | SRC_CAP_FMRADIO)
|
|
|
|
/* define this if you have a bitmap LCD display */
|
|
#define HAVE_LCD_BITMAP
|
|
|
|
/* define this if you have access to the quickscreen */
|
|
#define HAVE_QUICKSCREEN
|
|
|
|
/* define this if you have access to the pitchscreen */
|
|
#define HAVE_PITCHSCREEN
|
|
|
|
/* define this if you would like tagcache to build on this target */
|
|
#define HAVE_TAGCACHE
|
|
|
|
/* LCD dimensions */
|
|
#define LCD_WIDTH 128
|
|
#define LCD_HEIGHT 64
|
|
#define LCD_DEPTH 1
|
|
|
|
#define LCD_PIXELFORMAT VERTICAL_PACKING
|
|
#define HAVE_NEGATIVE_LCD /* bright on dark */
|
|
#define HAVE_LCD_SPLIT /* split display */
|
|
|
|
/* Display colours, for screenshots and sim (0xRRGGBB) */
|
|
#define LCD_DARKCOLOR 0x000000
|
|
#define LCD_BRIGHTCOLOR 0x000000
|
|
#define LCD_BL_DARKCOLOR 0x000000
|
|
#define LCD_BL_BRIGHTCOLOR 0x0de2e5
|
|
|
|
#define LCD_DARKCOLOR_2 0x000000
|
|
#define LCD_BRIGHTCOLOR_2 0x000000
|
|
#define LCD_BL_DARKCOLOR_2 0x000000
|
|
#define LCD_BL_BRIGHTCOLOR_2 0xffe60f
|
|
|
|
#define LCD_SPLIT_POS 16
|
|
#define LCD_SPLIT_LINES 2
|
|
|
|
/* define this if you have LCD enable function */
|
|
#define HAVE_LCD_ENABLE
|
|
|
|
#ifndef BOOTLOADER
|
|
/* Define this if your LCD can be put to sleep.
|
|
* HAVE_LCD_ENABLE should be defined as well. */
|
|
//#define HAVE_LCD_SLEEP
|
|
//#define HAVE_LCD_SLEEP_SETTING
|
|
#endif
|
|
|
|
/* define this if you can flip your LCD */
|
|
#define HAVE_LCD_FLIP
|
|
|
|
/* define this if you can invert the pixels */
|
|
#define HAVE_LCD_INVERT
|
|
|
|
/* Define this if your LCD can set contrast */
|
|
#define HAVE_LCD_CONTRAST
|
|
|
|
#define MIN_CONTRAST_SETTING 0
|
|
#define MAX_CONTRAST_SETTING 50
|
|
#define DEFAULT_CONTRAST_SETTING 30
|
|
|
|
#define IRAM_LCDFRAMEBUFFER IDATA_ATTR /* put the lcd frame buffer in IRAM */
|
|
|
|
#define CONFIG_KEYPAD SANSA_CLIP_PAD
|
|
|
|
/* define this if the target has volume keys which can be used in the lists */
|
|
#define HAVE_VOLUME_IN_LIST
|
|
|
|
/* Define this if you do software codec */
|
|
#define CONFIG_CODEC SWCODEC
|
|
/* There is no hardware tone control */
|
|
#define HAVE_SW_TONE_CONTROLS
|
|
|
|
/* AS3514 or newer */
|
|
#define HAVE_AS3514
|
|
#define HAVE_AS3543
|
|
|
|
#ifndef BOOTLOADER
|
|
/* define this if you have a real-time clock */
|
|
#define CONFIG_RTC RTC_AS3514
|
|
|
|
/* Define if the device can wake from an RTC alarm */
|
|
#define HAVE_RTC_ALARM
|
|
#endif
|
|
|
|
/* Define this if you have a software controlled poweroff */
|
|
#define HAVE_SW_POWEROFF
|
|
|
|
#define HAVE_FAT16SUPPORT
|
|
|
|
/* The number of bytes reserved for loadable codecs */
|
|
#define CODEC_SIZE (0x100000-0x8000)
|
|
|
|
/* The number of bytes reserved for loadable plugins */
|
|
#define PLUGIN_BUFFER_SIZE 0x80000
|
|
|
|
#define AB_REPEAT_ENABLE
|
|
|
|
/* FM Tuner */
|
|
#define CONFIG_TUNER (SI4700|RDA5802) /* in fact SI4702 */
|
|
//#define HAVE_TUNER_PWR_CTRL
|
|
|
|
/* Define this for LCD backlight available */
|
|
#define HAVE_BACKLIGHT
|
|
|
|
/* define this if you have a flash memory storage */
|
|
#define HAVE_FLASH_STORAGE
|
|
|
|
/* define this if the flash memory uses the SecureDigital Memory Card protocol */
|
|
#define CONFIG_STORAGE STORAGE_SD
|
|
|
|
#define BATTERY_CAPACITY_DEFAULT 290 /* default battery capacity */
|
|
#define BATTERY_CAPACITY_MIN 290 /* min. capacity selectable */
|
|
#define BATTERY_CAPACITY_MAX 290 /* max. capacity selectable */
|
|
#define BATTERY_CAPACITY_INC 0 /* capacity increment */
|
|
#define BATTERY_TYPES_COUNT 1 /* only one type */
|
|
|
|
/* Charging implemented in a target-specific algorithm */
|
|
#define CONFIG_CHARGING CHARGING_TARGET
|
|
|
|
/* define this if the unit can be powered or charged via USB */
|
|
#define HAVE_USB_POWER
|
|
|
|
/** Non-simulator section **/
|
|
#ifndef SIMULATOR
|
|
|
|
/* Define this if you have a AMS AS3525v2 SoC */
|
|
#define CONFIG_CPU AS3525v2
|
|
|
|
/* Define this if you want to use the AS3525 i2c interface */
|
|
#define CONFIG_I2C I2C_AS3525
|
|
|
|
/* define this if the hardware can be powered off while charging */
|
|
/* Sansa can't be powered off while charging */
|
|
/* #define HAVE_POWEROFF_WHILE_CHARGING */
|
|
|
|
/* define current usage levels (based on battery bench) */
|
|
#define CURRENT_NORMAL 19
|
|
#define CURRENT_BACKLIGHT 15
|
|
#define CURRENT_RECORD CURRENT_NORMAL /* TODO */
|
|
|
|
/* maximum charging current */
|
|
#define CURRENT_MAX_CHG 150
|
|
|
|
/* Define this to the CPU frequency */
|
|
#define CPU_FREQ 240000000
|
|
|
|
/* Type of LCD */
|
|
#define CONFIG_LCD LCD_SSD1303
|
|
|
|
/* USB On-the-go */
|
|
#define CONFIG_USBOTG USBOTG_AS3525v2
|
|
|
|
/* enable these for the experimental usb stack */
|
|
#define HAVE_USBSTACK
|
|
#define USB_HANDLED_BY_OF
|
|
//#define USE_ROCKBOX_USB
|
|
#define USB_VENDOR_ID 0x0781
|
|
#define USB_PRODUCT_ID 0x74d1
|
|
|
|
|
|
/* Virtual LED (icon) */
|
|
#define CONFIG_LED LED_VIRTUAL
|
|
|
|
/* Define this if you have adjustable CPU frequency */
|
|
//#define HAVE_ADJUSTABLE_CPU_FREQ
|
|
|
|
#define BOOTFILE_EXT "sansa"
|
|
#define BOOTFILE "rockbox." BOOTFILE_EXT
|
|
#define BOOTDIR "/.rockbox"
|
|
|
|
#define ICODE_ATTR_TREMOR_NOT_MDCT
|
|
|
|
#define INCLUDE_TIMEOUT_API
|
|
|
|
#endif /* SIMULATOR */
|
|
|
|
/** Port-specific settings **/
|
|
|
|
/* Main LCD backlight brightness range and defaults */
|
|
#define MIN_BRIGHTNESS_SETTING 1
|
|
#define MAX_BRIGHTNESS_SETTING 12
|
|
#define DEFAULT_BRIGHTNESS_SETTING 6
|
|
|
|
/* Default recording levels */
|
|
#define DEFAULT_REC_MIC_GAIN 23
|
|
#define DEFAULT_REC_LEFT_GAIN 23
|
|
#define DEFAULT_REC_RIGHT_GAIN 23
|
|
|
|
/* Define this if a programmable hotkey is mapped */
|
|
//#define HAVE_HOTKEY
|