6 files changed, 197 insertions, 3 deletions

diff --git a/firmware/export/as3514.h b/firmware/export/as3514.h
index acf13444fa..bcdb1a78c6 100644
--- a/firmware/export/as3514.h
+++ b/firmware/export/as3514.h
@@ -131,9 +131,14 @@ extern void audiohw_set_sampr_dividers(int fsel);
 /* Headphone volume goes from -81.0 ... +6dB */
 #define VOLUME_MIN -810
 #else
+#ifdef SAMSUNG_YPR0
+/* Headphone volume goes from -40.5 ... +6dB */
+#define VOLUME_MIN -405
+#else
 /* Headphone volume goes from -73.5 ... +6dB */
 #define VOLUME_MIN -735
 #endif
+#endif
 #define VOLUME_MAX   60
 
 /*** Audio Registers ***/
diff --git a/firmware/export/ascodec.h b/firmware/export/ascodec.h
index 93cd767608..658153e420 100644
--- a/firmware/export/ascodec.h
+++ b/firmware/export/ascodec.h
@@ -28,4 +28,8 @@
 #include "ascodec-target.h"
 #endif
 
+#ifdef SAMSUNG_YPR0
+#include "ascodec-target.h"
+#endif
+
 #endif
diff --git a/firmware/export/audiohw.h b/firmware/export/audiohw.h
index 102d107d8a..304c5aa460 100644
--- a/firmware/export/audiohw.h
+++ b/firmware/export/audiohw.h
@@ -79,7 +79,7 @@
 #elif defined(HAVE_DUMMY_CODEC)
 #include "dummy_codec.h"
 #endif
-#if (CONFIG_PLATFORM & PLATFORM_HOSTED)
+#if (CONFIG_PLATFORM & (PLATFORM_ANDROID|PLATFORM_MAEMO|PLATFORM_PANDORA|PLATFORM_SDL))
 /* #include <SDL_audio.h> gives errors in other code areas,
  * we don't really need it here, so don't. but it should maybe be fixed */
 #ifndef SIMULATOR /* simulator gets values from the target .h files */
diff --git a/firmware/export/config.h b/firmware/export/config.h
index 039b48a759..542587fc9d 100644
--- a/firmware/export/config.h
+++ b/firmware/export/config.h
@@ -143,6 +143,7 @@
 #define HM60X_PAD          50
 #define HM801_PAD          51
 #define SANSA_CONNECT_PAD  52
+#define SAMSUNG_YPR0_PAD   53
 
 /* CONFIG_REMOTE_KEYPAD */
 #define H100_REMOTE   1
@@ -232,6 +233,7 @@
 #define LCD_HX8340B   44 /* as used by the HiFiMAN HM-601/HM-602/HM-801 */
 #define LCD_CONNECT   45 /* as used by the Sandisk Sansa Connect */
 #define LCD_GIGABEATS 46
+#define LCD_YPR0      47
 
 /* LCD_PIXELFORMAT */
 #define HORIZONTAL_PACKING 1
@@ -483,6 +485,8 @@ Lyre prototype 1 */
 #include "config/nokian900.h"
 #elif defined(PANDORA)
 #include "config/pandora.h"
+#elif defined(SAMSUNG_YPR0)
+#include "config/ypr0.h"
 #else
 /* no known platform */
 #endif
@@ -580,6 +584,10 @@ Lyre prototype 1 */
 #define CONFIG_BACKLIGHT_FADING BACKLIGHT_NO_FADING
 #endif
 
+#ifndef CONFIG_I2C
+#define CONFIG_I2C I2C_NONE
+#endif
+
 #ifndef CONFIG_TUNER
 #define CONFIG_TUNER 0
 #endif
@@ -600,6 +608,14 @@ Lyre prototype 1 */
 #define CONFIG_RTC 0
 #endif
 
+#ifndef BATTERY_TYPES_COUNT
+#define BATTERY_TYPES_COUNT 0
+#endif
+
+#ifndef BATTERY_CAPACITY_INC
+#define BATTERY_CAPACITY_INC 0
+#endif
+
 #ifndef CONFIG_ORIENTATION
 #if LCD_HEIGHT > LCD_WIDTH
 #define CONFIG_ORIENTATION SCREEN_PORTRAIT
diff --git a/firmware/export/config/ypr0.h b/firmware/export/config/ypr0.h
new file mode 100644
index 0000000000..25e1906a80
--- /dev/null
+++ b/firmware/export/config/ypr0.h
@@ -0,0 +1,168 @@
+/*
+ * This config file is for the RockBox as application on the Samsung YP-R0 player.
+ * The target name for ifdefs is: SAMSUNG_YPR0; or CONFIG_PLATFORM & PLAFTORM_YPR0
+ */
+
+#define TARGET_TREE /* this target is using the target tree system */
+
+/* We don't run on hardware directly */
+/* YP-R0 need it too of course */
+#define CONFIG_PLATFORM (PLATFORM_HOSTED)
+
+/* For Rolo and boot loader */
+#define MODEL_NUMBER 100
+
+#define MODEL_NAME   "Samsung YP-R0"
+
+/* Indeed to check that */
+/*TODO: R0 should charge battery automatically, no software stuff to manage that. Just to know about some as3543 registers, that should be set after loading samsung's afe.ko module 
+ */
+/*TODO: implement USB data transfer management -> see safe mode script and think a way to implemtent it in the code */
+#define USB_NONE
+
+/* Hardware controlled charging with monitoring */
+//#define CONFIG_CHARGING CHARGING_MONITOR
+
+/* There is only USB charging */
+//#define HAVE_USB_POWER
+
+/* 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 the LCD needs to be shutdown */
+/* TODO: Our framebuffer must be closed... */
+#define HAVE_LCD_SHUTDOWN
+
+/* 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 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
+ *
+ * overriden by configure for application builds */
+#ifndef LCD_WIDTH
+#define LCD_WIDTH  240
+#endif
+
+#ifndef LCD_HEIGHT
+#define LCD_HEIGHT 320
+#endif
+
+#define LCD_DEPTH  16
+/* Check that but should not matter */
+#define LCD_PIXELFORMAT 565
+
+/* YP-R0 has the backlight */
+#define HAVE_BACKLIGHT
+
+/* Define this for LCD backlight brightness available */
+#define HAVE_BACKLIGHT_BRIGHTNESS
+
+/* Main LCD backlight brightness range and defaults */
+/* 0 is turned off. 31 is the real maximum for the ASCODEC DCDC but samsung doesn't use any value over 15, so it safer to don't go up too much */
+#define MIN_BRIGHTNESS_SETTING          1
+#define MAX_BRIGHTNESS_SETTING          15
+#define DEFAULT_BRIGHTNESS_SETTING      4
+
+/* Which backlight fading type? */
+/* TODO: ASCODEC has an auto dim feature, so disabling the supply to leds should do the trick. But for now I tested SW fading only */
+#define CONFIG_BACKLIGHT_FADING BACKLIGHT_FADING_SW_SETTING
+
+/* define this if you have RTC RAM available for settings */
+/* TODO: in theory we could use that, ascodec offers us such a ram. we have also a small device, part of the nand of 1 MB size, that Samsung uses to store region code etc and it's almost unused space */
+//#define HAVE_RTC_RAM
+
+/* define this if you have a real-time clock */
+//#define CONFIG_RTC APPLICATION
+#define CONFIG_RTC RTC_AS3514
+#define HAVE_RTC_ALARM
+
+/* The number of bytes reserved for loadable codecs */
+#define CODEC_SIZE 0x80000
+
+/* The number of bytes reserved for loadable plugins */
+#define PLUGIN_BUFFER_SIZE 0x100000
+
+/* We can do AB-repeat -> we use User key, our hotkey */
+#define AB_REPEAT_ENABLE
+#define ACTION_WPSAB_SINGLE ACTION_WPS_HOTKEY
+
+/* Define this if you do software codec */
+#define CONFIG_CODEC SWCODEC
+
+/* R0 KeyPad configuration for plugins */
+#define CONFIG_KEYPAD SAMSUNG_YPR0_PAD
+/* It's better to close /dev/r0Btn at shutdown */
+#define BUTTON_DRIVER_CLOSE
+
+/* The YPR0 has a as3534 codec and we use that to control the volume */
+#define HAVE_AS3514
+#define HAVE_AS3543
+
+#define HAVE_SW_TONE_CONTROLS
+
+/* TODO: Make use of the si4703 tuner hardware */
+/* #define CONFIG_TUNER SI4700 */
+/* #define HAVE_TUNER_PWR_CTRL*/
+
+/*TODO: In R0 there is an interrupt for this (figure out ioctls)*/
+/* #define HAVE_HEADPHONE_DETECTION */
+
+/* Define current usage levels. */
+/* TODO: to be filled with correct values after implementing power management */
+#define CURRENT_NORMAL     88 /* 18 hours from a 1600 mAh battery */
+#define CURRENT_BACKLIGHT  30 /* TBD */
+#define CURRENT_RECORD     0  /* no recording yet */
+
+/* TODO: We need to do battery handling */
+//#define BATTERY_CAPACITY_DEFAULT 600 /* default battery capacity */
+//#define BATTERY_CAPACITY_MIN 600  /* min. capacity selectable */
+//#define BATTERY_CAPACITY_MAX 700 /* max. capacity selectable */
+//#define BATTERY_CAPACITY_INC 50   /* capacity increment */
+//#define BATTERY_TYPES_COUNT  1    /* only one type */
+
+/* TODO: We possibly can only watch linux charging */
+//#define CONFIG_CHARGING CHARGING_TARGET
+//#define HAVE_RESET_BATTERY_FILTER
+
+/* same dimensions as gigabeats */
+#define CONFIG_LCD LCD_YPR0
+
+/* Define this if a programmable hotkey is mapped */
+#define HAVE_HOTKEY
+
+/* Define this if you have a software controlled poweroff */
+#define HAVE_SW_POWEROFF
+
+/* Define this if you have adjustable CPU frequency
+ * NOTE: We could do that on this device, but it's probably better
+ * to let linux do it (we set ondemand governor before loading Rockbox) */
+/* #define HAVE_ADJUSTABLE_CPU_FREQ */
+/* Define this to the CPU frequency */
+#define CPU_FREQ            532000000
+/* 0.8Vcore using 200 MHz */
+/* #define CPUFREQ_DEFAULT     200000000 */
+/* This is 400 MHz -> not so powersaving-ful */
+/* #define CPUFREQ_NORMAL      400000000 */
+/* Max IMX37 Cpu Frequency */
+/* #define CPUFREQ_MAX         CPU_FREQ */
+
+/* TODO: my idea is to create a folder in the cramfs [/.rockbox], mounting it by the starter script as the current working directory, so no issues of any type keeping the rockbox folder as in all other players */
+#define BOOTDIR "/.rockbox"
diff --git a/firmware/export/rbpaths.h b/firmware/export/rbpaths.h
index 74d26f93d3..8f554c25f4 100644
--- a/firmware/export/rbpaths.h
+++ b/firmware/export/rbpaths.h
@@ -44,7 +44,7 @@
 #define ROCKBOX_DIR_LEN (sizeof(ROCKBOX_DIR)-1)
 #endif /* def __PCTOOL__ */
 
-#ifndef APPLICATION
+#if !defined(APPLICATION) || defined(SAMSUNG_YPR0)
 
 /* make sure both are the same for native builds */
 #undef ROCKBOX_LIBRARY_PATH
@@ -57,6 +57,7 @@
 #define PLAYLIST_CATALOG_DEFAULT_DIR "/Playlists"
 
 #define paths_init()
+
 #else /* application */
 
 #define PLUGIN_DIR          ROCKBOX_LIBRARY_PATH "/rockbox/rocks"
@@ -80,7 +81,7 @@ extern void paths_init(void);
 #define PLUGIN_DEMOS_DIR    PLUGIN_DIR "/demos"
 #define VIEWERS_DIR         PLUGIN_DIR "/viewers"
 
-#ifdef APPLICATION
+#if defined(APPLICATION) && !defined(SAMSUNG_YPR0)
 #define PLUGIN_DATA_DIR          "/.rockbox/rocks.data"
 #define PLUGIN_GAMES_DATA_DIR    PLUGIN_DATA_DIR
 #define PLUGIN_APPS_DATA_DIR     PLUGIN_DATA_DIR