FS#10436 - add the Sansa View to the build system. The bootloader builds but doesn't do anything useful yet.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21848 a1c6a512-1295-4272-9138-f99709370657

4 files changed, 249 insertions, 3 deletions

diff --git a/firmware/export/config-view.h b/firmware/export/config-view.h
new file mode 100644
index 0000000..8170684
--- /dev/null
+++ b/firmware/export/config-view.h
@@ -0,0 +1,207 @@
+/*
+ * This config file is for the Sandisk Sansa View
+ */
+#define TARGET_TREE /* this target is using the target tree system */
+
+/* For Rolo and boot loader */
+#define MODEL_NUMBER 63
+#define MODEL_NAME   "Sandisk View"
+
+#define HW_SAMPR_CAPS       (SAMPR_CAP_44)
+
+/* define this if you have recording possibility */
+/* #define HAVE_RECORDING */
+
+#define REC_SAMPR_CAPS      (SAMPR_CAP_22)
+#define REC_FREQ_DEFAULT    REC_FREQ_22 /* Default is not 44.1kHz */
+#define REC_SAMPR_DEFAULT   SAMPR_22
+
+/* 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 a colour LCD */
+#define HAVE_LCD_COLOR
+
+/* define this if you want album art for this target */
+#define HAVE_ALBUMART
+
+/* define this to enable bitmap scaling */
+#define HAVE_BMP_SCALING
+
+/* define this to enable JPEG decoding */
+#define HAVE_JPEG
+
+/* define this if you have a light associated with the buttons */
+#define HAVE_BUTTON_LIGHT
+
+/* 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  240
+#define LCD_HEIGHT 320
+#define LCD_DEPTH  16   /* 65536 colours */
+#define LCD_PIXELFORMAT RGB565 /* rgb565 */
+
+#ifndef BOOTLOADER
+/* define this if you have LCD enable function */
+/* #define HAVE_LCD_ENABLE */
+
+/* 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 colours on your LCD */
+#define HAVE_LCD_INVERT
+
+/* #define IRAM_LCDFRAMEBUFFER IDATA_ATTR *//* put the lcd frame buffer in IRAM */
+
+/* The only difference is that the power/hold is on the left instead of right on Fuze */
+#define CONFIG_KEYPAD SANSA_FUZE_PAD
+
+/* Define this if you do software codec */
+#define CONFIG_CODEC SWCODEC
+/* There is no hardware tone control */
+#define HAVE_SW_TONE_CONTROLS
+
+/* define this if you have a real-time clock */
+#ifndef BOOTLOADER
+/* #define CONFIG_RTC RTC_ */
+#endif
+
+/* Define this if you have a software controlled poweroff */
+#define HAVE_SW_POWEROFF
+
+/* Required for MicroSD cards */
+#define HAVE_FAT16SUPPORT
+
+/* The number of bytes reserved for loadable codecs */
+#define CODEC_SIZE 0x100000
+
+/* The number of bytes reserved for loadable plugins */
+#define PLUGIN_BUFFER_SIZE 0x80000
+
+#define AB_REPEAT_ENABLE 1
+
+/* Define this for LCD backlight available */
+#define HAVE_BACKLIGHT
+/* #define HAVE_BACKLIGHT_BRIGHTNESS */
+
+/* define this if the unit uses a scrollwheel for navigation */
+#define HAVE_SCROLLWHEEL
+/* define to activate advanced wheel acceleration code */
+#define HAVE_WHEEL_ACCELERATION
+/* define from which rotation speed [degree/sec] on the acceleration starts */
+#define WHEEL_ACCEL_START 540
+/* define type of acceleration (1 = ^2, 2 = ^3, 3 = ^4) */
+#define WHEEL_ACCELERATION 1
+
+/* 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 750    /* default battery capacity */
+#define BATTERY_CAPACITY_MIN 750        /* min. capacity selectable */
+#define BATTERY_CAPACITY_MAX 750        /* 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_SIMPLE
+#define HAVE_POWEROFF_WHILE_CHARGING
+
+/* define current usage levels */
+#define CURRENT_NORMAL     30  /* Toni's measurements in Nov 2008  */
+#define CURRENT_BACKLIGHT  40  /* Screen is about 20, blue LEDs are another 20, so 40 if both */
+#define CURRENT_RECORD     30  /* flash player, so this is just unboosted current*/
+
+/* 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 PortalPlayer PP5024 */
+#define CONFIG_CPU PP6100
+
+/* Define this if you want to use the PP5024 i2c interface */
+#define CONFIG_I2C I2C_PP5024
+
+/* define this if the hardware can be powered off while charging */
+/* Sansa can't be powered off while charging */
+/* #define HAVE_POWEROFF_WHILE_CHARGING */
+
+/* The start address index for ROM builds */
+#define ROM_START 0x00000000
+
+/* Define this to the CPU frequency */
+#define CPU_FREQ      250000000
+
+/* Type of LCD TODO: hopefully the same as the x5 but check this*/
+#define CONFIG_LCD LCD_VIEW
+
+/* Offset ( in the firmware file's header ) to the file CRC and data. These are
+   only used when loading the old format rockbox.e200 file
+   Required for bootloader/common.c to compile */
+#define FIRMWARE_OFFSET_FILE_CRC    0x0
+#define FIRMWARE_OFFSET_FILE_DATA   0x8
+
+#ifndef BOOTLOADER
+#define HAVE_MULTIVOLUME
+#define HAVE_HOTSWAP
+#endif
+
+/* USB On-the-go */
+/* #define CONFIG_USBOTG USBOTG_ARC */
+
+/* enable these for the experimental usb stack */
+#define HAVE_USBSTACK
+#define USE_ROCKBOX_USB
+#define USB_VENDOR_ID 0x0781
+#define USB_PRODUCT_ID 0x74b1
+
+/* Virtual LED (icon) */
+#define CONFIG_LED LED_VIRTUAL
+
+/* Define this if you have adjustable CPU frequency */
+/* #define HAVE_ADJUSTABLE_CPU_FREQ */
+
+#define MI4_FORMAT
+#define BOOTFILE_EXT    "mi4"
+#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
diff --git a/firmware/export/config.h b/firmware/export/config.h
index 22d7090..aa3f4f8 100644
--- a/firmware/export/config.h
+++ b/firmware/export/config.h
@@ -57,6 +57,7 @@
 #define PP5020       5020
 #define PP5022       5022
 #define PP5024       5024
+#define PP6100       6100
 #define PNX0101       101
 #define S3C2440      2440
 #define DSC25          25
@@ -188,7 +189,8 @@
 #define LCD_FUZE      32 /* as used by the Sansa Fuze */
 #define LCD_LYRE_PROTO1      33 /* as used by the Lyre */
 #define LCD_YH925     34 /* as used by Samsung YH-925 (similar to the H10 20GB) */
- 
+#define LCD_VIEW      35 /* as used by the Sansa View */ 
+
 /* LCD_PIXELFORMAT */
 #define HORIZONTAL_PACKING 1
 #define VERTICAL_PACKING 2
@@ -368,6 +370,8 @@ Lyre prototype 1*/
 #include "config-fuze.h"
 #elif defined(SANSA_C200V2)
 #include "config-c200v2.h"
+#elif defined(SANSA_VIEW)
+#include "config-view.h"
 #elif defined(LYRE_PROTO1)
 #include "config-lyre_proto1.h"
 #elif defined(SAMSUNG_YH820)
@@ -576,7 +580,8 @@ Lyre prototype 1*/
 /* define for all cpus from PP family */
 #if (CONFIG_CPU == PP5002)
 #define CPU_PP
-#elif (CONFIG_CPU == PP5020) || (CONFIG_CPU == PP5022)  || (CONFIG_CPU == PP5024)
+#elif (CONFIG_CPU == PP5020) || (CONFIG_CPU == PP5022) \
+    || (CONFIG_CPU == PP5024) || (CONFIG_CPU == PP6100)
 #define CPU_PP
 #define CPU_PP502x
 #endif
@@ -682,7 +687,7 @@ Lyre prototype 1*/
 
 /* Change this if you want to build a single-core firmware for a multicore
  * target for debugging */
-#if defined(BOOTLOADER)
+#if defined(BOOTLOADER) || (CONFIG_CPU == PP6100)
 #define FORCE_SINGLE_CORE
 #endif
 
diff --git a/firmware/export/cpu.h b/firmware/export/cpu.h
index 4623f57..6041b38 100644
--- a/firmware/export/cpu.h
+++ b/firmware/export/cpu.h
@@ -38,6 +38,9 @@
 #if CONFIG_CPU == PP5024
 #include "pp5024.h"
 #endif
+#if CONFIG_CPU == PP6100
+#include "pp6100.h"
+#endif
 #if CONFIG_CPU == PNX0101
 #include "pnx0101.h"
 #endif
diff --git a/firmware/export/pp6100.h b/firmware/export/pp6100.h
new file mode 100644
index 0000000..0894aff
--- /dev/null
+++ b/firmware/export/pp6100.h
@@ -0,0 +1,31 @@
+#ifndef __PP6100_H__
+#define __PP6100_H__
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2009 by Robert Keevil
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+/* We believe this is quite similar to the 5020 and for now we just use that
+   completely and redefine any minor differences */
+#include "pp5020.h"
+
+#undef DRAM_START
+#define DRAM_START       0x10f00000
+
+#endif