21 files changed, 990 insertions, 134 deletions

diff --git a/apps/SOURCES b/apps/SOURCES
index 443b42fedc..a08dc046c2 100644
--- a/apps/SOURCES
+++ b/apps/SOURCES
@@ -325,4 +325,6 @@ keymaps/keymap-sdl.c
 keymaps/keymap-fuzeplus.c
 #elif CONFIG_KEYPAD == RK27XX_GENERIC_PAD
 keymaps/keymap-rk27xx-generic.c
-#endif
+#elif CONFIG_KEYPAD == HM60X_PAD
+keymaps/keymap-hm60x.c
+#endif
\ No newline at end of file
diff --git a/apps/keymaps/keymap-hm60x.c b/apps/keymaps/keymap-hm60x.c
new file mode 100644
index 0000000000..3f75ac82d4
--- /dev/null
+++ b/apps/keymaps/keymap-hm60x.c
@@ -0,0 +1,88 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2011 Andrew Ryabinin
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+/* Button Code Definitions for HiFiMAN HM-601 reference design target */
+
+#include "config.h"
+#include "action.h"
+#include "button.h"
+
+/* 
+ * The format of the list is as follows
+ * { Action Code,   Button code,    Prereq button code } 
+ * if there's no need to check the previous button's value, use BUTTON_NONE
+ * Insert LAST_ITEM_IN_LIST at the end of each mapping 
+ */
+static const struct button_mapping button_context_standard[]  = {
+    { ACTION_STD_PREV,       BUTTON_UP,                    BUTTON_NONE },
+    { ACTION_STD_PREVREPEAT, BUTTON_UP|BUTTON_REPEAT,      BUTTON_NONE },
+    { ACTION_STD_NEXT,       BUTTON_DOWN,                  BUTTON_NONE },
+    { ACTION_STD_NEXTREPEAT, BUTTON_DOWN|BUTTON_REPEAT,    BUTTON_NONE },
+
+    { ACTION_STD_CONTEXT,    BUTTON_PLAY|BUTTON_REPEAT,    BUTTON_PLAY },
+    { ACTION_STD_CANCEL,     BUTTON_LEFT,                  BUTTON_NONE },
+    { ACTION_STD_OK,         BUTTON_PLAY|BUTTON_REL,       BUTTON_PLAY },
+    { ACTION_STD_MENU,       BUTTON_RIGHT,                 BUTTON_NONE },
+
+    LAST_ITEM_IN_LIST
+}; /* button_context_standard */
+
+static const struct button_mapping button_context_wps[]  = {
+    { ACTION_WPS_PLAY,      BUTTON_PLAY|BUTTON_REL,         BUTTON_PLAY },
+    { ACTION_WPS_STOP,      BUTTON_PLAY|BUTTON_REPEAT,      BUTTON_PLAY },
+    { ACTION_WPS_SKIPPREV,  BUTTON_LEFT|BUTTON_REL,         BUTTON_LEFT },
+    { ACTION_WPS_SEEKBACK,  BUTTON_LEFT|BUTTON_REPEAT,      BUTTON_NONE },
+    { ACTION_WPS_STOPSEEK,  BUTTON_LEFT|BUTTON_REL,         BUTTON_LEFT|BUTTON_REPEAT },
+    { ACTION_WPS_SKIPNEXT,  BUTTON_RIGHT|BUTTON_REL,        BUTTON_RIGHT},
+    { ACTION_WPS_SEEKFWD,   BUTTON_RIGHT|BUTTON_REPEAT,     BUTTON_NONE },
+    { ACTION_WPS_STOPSEEK,  BUTTON_RIGHT|BUTTON_REL,        BUTTON_RIGHT|BUTTON_REPEAT },
+
+    { ACTION_WPS_BROWSE,        BUTTON_UP|BUTTON_REL,       BUTTON_UP   },
+    { ACTION_WPS_CONTEXT,       BUTTON_UP|BUTTON_REPEAT,    BUTTON_UP   },
+    { ACTION_WPS_MENU,          BUTTON_DOWN|BUTTON_REL,     BUTTON_DOWN },
+    { ACTION_WPS_QUICKSCREEN,   BUTTON_DOWN|BUTTON_REPEAT,  BUTTON_DOWN },
+
+    LAST_ITEM_IN_LIST
+}; /* button_context_wps */
+
+
+
+/* get_context_mapping returns a pointer to one of the above defined arrays depending on the context */
+const struct button_mapping* get_context_mapping(int context)
+{
+    switch (context)
+    {
+        case CONTEXT_STD:
+            return button_context_standard;
+        case CONTEXT_WPS:
+            return button_context_wps;
+            
+        case CONTEXT_TREE:
+        case CONTEXT_LIST:
+        case CONTEXT_MAINMENU:
+            
+        case CONTEXT_SETTINGS:
+        case CONTEXT_SETTINGS|CONTEXT_REMOTE:
+        default:
+            return button_context_standard;
+    } 
+    return button_context_standard;
+}
diff --git a/bootloader/SOURCES b/bootloader/SOURCES
index bc9dc855b1..d1d659837d 100644
--- a/bootloader/SOURCES
+++ b/bootloader/SOURCES
@@ -67,7 +67,7 @@ main-pp.c
 show_logo.c
 #elif defined(MPIO_HD200) || defined(MPIO_HD300)
 mpio_hd200_hd300.c
-#elif defined(RK27_GENERIC)
+#elif defined(RK27_GENERIC) || defined(HM60X)
 rk27xx.c
 show_logo.c
 #endif
diff --git a/firmware/SOURCES b/firmware/SOURCES
index 367241db08..739f8e63db 100644
--- a/firmware/SOURCES
+++ b/firmware/SOURCES
@@ -355,6 +355,8 @@ drivers/audio/uda1341.c
 drivers/audio/cs42l55.c
 #elif defined (HAVE_RK27XX_CODEC)
 drivers/audio/rk27xx_codec.c
+#elif defined (HAVE_TDA1543)
+drivers/audio/tda1543.c
 #endif /* defined(HAVE_*) */
 #elif defined(HAVE_SDL_AUDIO)
 drivers/audio/sdl.c
@@ -1671,12 +1673,12 @@ target/arm/rk27xx/kernel-rk27xx.c
 target/arm/rk27xx/system-rk27xx.c
 target/arm/rk27xx/timer-rk27xx.c
 target/arm/rk27xx/backlight-rk27xx.c
-target/arm/rk27xx/lcd-rk27xx.c
 target/arm/rk27xx/adc-rk27xx.c
 target/arm/rk27xx/sd-rk27xx.c
 target/arm/rk27xx/ftl-rk27xx.c
 target/arm/rk27xx/nand-rk27xx.c
 target/arm/rk27xx/usb-rk27xx.c
+target/arm/rk27xx/lcdif-rk27xx.c
 #ifndef BOOTLOADER
 target/arm/rk27xx/pcm-rk27xx.c
 target/arm/rk27xx/debug-rk27xx.c
@@ -1687,6 +1689,7 @@ target/arm/rk27xx/debug-rk27xx.c
 target/arm/rk27xx/rk27generic/button-rk27generic.c
 target/arm/rk27xx/rk27generic/powermgmt-rk27generic.c
 target/arm/rk27xx/rk27generic/power-rk27generic.c
+target/arm/rk27xx/rk27generic/lcd-rk27generic.c
 #endif
 #endif
 
@@ -1914,3 +1917,12 @@ target/hosted/android/app/button-application.c
 drivers/audio/android.c
 thread.c
 #endif
+
+#ifndef SIMULATOR
+#if defined(HM60X)
+target/arm/rk27xx/hm60x/button-hm60x.c
+target/arm/rk27xx/hm60x/powermgmt-hm60x.c
+target/arm/rk27xx/hm60x/power-hm60x.c
+target/arm/rk27xx/hm60x/lcd-hm60x.c
+#endif
+#endif
diff --git a/firmware/drivers/audio/tda1543.c b/firmware/drivers/audio/tda1543.c
new file mode 100644
index 0000000000..ca51d95265
--- /dev/null
+++ b/firmware/drivers/audio/tda1543.c
@@ -0,0 +1,46 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ *
+ * Copyright (c) 2011 Andrew Ryabinin
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "audio.h"
+#include "audiohw.h"
+
+const struct sound_settings_info audiohw_settings[] = {
+    [SOUND_VOLUME]        = {"dB", 0,  1,   -1,   0,   0},
+    /* HAVE_SW_TONE_CONTROLS */
+    [SOUND_BASS]          = {"dB", 0,  1, -24,  24,   0},
+    [SOUND_TREBLE]        = {"dB", 0,  1, -24,  24,   0},
+    [SOUND_BALANCE]       = {"%",  0,  1,-100, 100,   0},
+    [SOUND_CHANNELS]      = {"",   0,  1,   0,   5,   0},
+    [SOUND_STEREO_WIDTH]  = {"%",  0,  5,   0, 250, 100},
+};
+
+void audiohw_preinit(void) { }
+
+void audiohw_postinit(void) { }
+
+void audiohw_close(void) { }
+
+void audiohw_set_frequency(int fsel)
+{
+    (void)fsel;
+}
diff --git a/firmware/export/audiohw.h b/firmware/export/audiohw.h
index 9956909b5d..e40ee6ee79 100644
--- a/firmware/export/audiohw.h
+++ b/firmware/export/audiohw.h
@@ -74,6 +74,8 @@
 #include "cs42l55.h"
 #elif defined(HAVE_IMX233_CODEC)
 #include "imx233-codec.h"
+#elif defined(HAVE_TDA1543)
+#include "tda1543.h"
 #endif
 #if (CONFIG_PLATFORM & PLATFORM_HOSTED)
 /* #include <SDL_audio.h> gives errors in other code areas,
diff --git a/firmware/export/config.h b/firmware/export/config.h
index 1c55d232ef..0d0617bb13 100644
--- a/firmware/export/config.h
+++ b/firmware/export/config.h
@@ -140,6 +140,7 @@
 #define MPIO_HD300_PAD     47
 #define SANSA_FUZEPLUS_PAD 48
 #define RK27XX_GENERIC_PAD 49
+#define HM60X_PAD          50
 
 /* CONFIG_REMOTE_KEYPAD */
 #define H100_REMOTE   1
@@ -226,6 +227,7 @@
 #define LCD_FUZEPLUS  41
 #define LCD_SPFD5420A 42 /* rk27xx */
 #define LCD_CLIPZIP   43 /* as used by the Sandisk Sansa Clip Zip */
+#define LCD_HX8340B   44 /* as used by the HiFiMAN HM-601/HM-602/HM-801 */
 
 /* LCD_PIXELFORMAT */
 #define HORIZONTAL_PACKING 1
@@ -459,6 +461,8 @@ Lyre prototype 1 */
 #include "config/mpiohd300.h"
 #elif defined(RK27_GENERIC)
 #include "config/rk27generic.h"
+#elif defined(HM60X)
+#include "config/hifimanhm60x.h"
 #elif defined(SDLAPP)
 #include "config/sdlapp.h"
 #elif defined(ANDROID)
diff --git a/firmware/export/config/hifimanhm60x.h b/firmware/export/config/hifimanhm60x.h
new file mode 100644
index 0000000000..88af364bc9
--- /dev/null
+++ b/firmware/export/config/hifimanhm60x.h
@@ -0,0 +1,183 @@
+/*
+ * This config file is for HiFiMAN HM-60x reference design
+ */
+#define TARGET_TREE /* this target is using the target tree system */
+
+/* For Rolo and boot loader */
+#define MODEL_NUMBER 79
+
+#define MODEL_NAME   "HiFiMAN HM-60x"
+
+/* Define bitmask of input sources - recordable bitmask can be defined
+   explicitly if different */
+/* #define INPUT_SRC_CAPS (SRC_CAP_MIC | SRC_CAP_FM) */
+
+/* define the bitmask of hardware sample rates */
+#define HW_SAMPR_CAPS   (SAMPR_CAP_96 | 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)
+
+#define HAVE_TDA1543
+#define CODEC_SLAVE
+/* define this if you have a bitmap LCD display */
+#define HAVE_LCD_BITMAP
+
+/* define this if you can flip your LCD */
+/* #define HAVE_LCD_FLIP */
+
+/* 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 can invert the colours on your LCD */
+/* #define HAVE_LCD_INVERT */
+
+/* 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
+
+/* define this if you have a flash memory storage */
+#define HAVE_FLASH_STORAGE
+
+#define CONFIG_STORAGE (STORAGE_SD | STORAGE_NAND)
+
+#define CONFIG_NAND NAND_RK27XX
+#define HAVE_SW_TONE_CONTROLS
+
+/* commented for now */
+/* #define HAVE_HOTSWAP */
+
+#define NUM_DRIVES 2
+#define SECTOR_SIZE 512
+
+/* for small(ish) SD cards */
+#define HAVE_FAT16SUPPORT
+
+/* LCD dimensions */
+#define LCD_WIDTH  220
+#define LCD_HEIGHT 176
+#define LCD_DEPTH  16   /* pseudo 262.144 colors */
+#define LCD_PIXELFORMAT RGB565 /* rgb565 */
+
+/* Define this if the LCD can shut down */
+/* #define HAVE_LCD_SHUTDOWN */
+
+/* Define this if your LCD can be enabled/disabled */
+/* #define HAVE_LCD_ENABLE */
+
+/* Define this if your LCD can be put to sleep. HAVE_LCD_ENABLE
+   should be defined as well. */
+#ifndef BOOTLOADER
+/* TODO: #define HAVE_LCD_SLEEP */
+/* TODO: #define HAVE_LCD_SLEEP_SETTING */
+#endif
+
+#define CONFIG_KEYPAD HM60X_PAD
+
+/* Define this to enable morse code input */
+#define HAVE_MORSE_INPUT
+
+/* Define this if you do software codec */
+#define CONFIG_CODEC SWCODEC
+
+/* define this if you have a real-time clock */
+/* #define CONFIG_RTC RTC_NANO2G */
+
+/* Define if the device can wake from an RTC alarm */
+/* #define HAVE_RTC_ALARM */
+
+#define CONFIG_LCD LCD_HX8340B
+
+/* Define the type of audio codec */
+/*#define HAVE_RK27XX_CODEC */
+
+/* #define HAVE_PCM_DMA_ADDRESS */
+
+/* Define this for LCD backlight available */
+#define HAVE_BACKLIGHT
+#define HAVE_BACKLIGHT_BRIGHTNESS
+#define MIN_BRIGHTNESS_SETTING      0
+#define MAX_BRIGHTNESS_SETTING      31
+#define DEFAULT_BRIGHTNESS_SETTING   20
+#define CONFIG_BACKLIGHT_FADING BACKLIGHT_FADING_SW_HW_REG
+
+/* Define this if you have a software controlled poweroff */
+#define HAVE_SW_POWEROFF
+
+/* 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
+
+/* TODO: Figure out real values */
+#define BATTERY_CAPACITY_DEFAULT 600 /* default battery capacity */
+#define BATTERY_CAPACITY_MIN     300 /* min. capacity selectable */
+#define BATTERY_CAPACITY_MAX     600 /* max. capacity selectable */
+#define BATTERY_CAPACITY_INC      10 /* capacity increment */
+#define BATTERY_TYPES_COUNT        1 /* only one type */
+
+/* Hardware controlled charging with monitoring */
+#define CONFIG_CHARGING CHARGING_MONITOR
+
+/* define current usage levels */
+/* TODO: #define CURRENT_NORMAL
+ * TODO: #define CURRENT_BACKLIGHT  23
+ */
+
+/* define this if the unit can be powered or charged via USB */
+#define HAVE_USB_POWER
+
+/* USB On-the-go */
+#define CONFIG_USBOTG USBOTG_RK27XX
+
+/* enable these for the experimental usb stack */
+#define HAVE_USBSTACK
+
+#define USE_ROCKBOX_USB
+#define USB_VENDOR_ID 0x071b
+#define USB_PRODUCT_ID 0x3202
+#define HAVE_BOOTLOADER_USB_MODE
+
+/* Define this if your LCD can set contrast */
+/* #define HAVE_LCD_CONTRAST */
+
+/* The exact type of CPU */
+#define CONFIG_CPU RK27XX
+
+/* I2C interface */
+#define CONFIG_I2C I2C_RK27XX
+
+/* Define this to the CPU frequency */
+#define CPU_FREQ        200000000
+
+/* define this if the hardware can be powered off while charging */
+/* #define HAVE_POWEROFF_WHILE_CHARGING */
+
+/* Offset ( in the firmware file's header ) to the file CRC */
+#define FIRMWARE_OFFSET_FILE_CRC 0
+
+/* Offset ( in the firmware file's header ) to the real data */
+#define FIRMWARE_OFFSET_FILE_DATA 8
+
+#define STORAGE_NEEDS_ALIGN
+
+/* Define this if you have adjustable CPU frequency */
+/* #define HAVE_ADJUSTABLE_CPU_FREQ */
+
+#define BOOTFILE_EXT "rk27"
+#define BOOTFILE "rockbox." BOOTFILE_EXT
+#define BOOTDIR "/.rockbox"
diff --git a/firmware/export/tda1543.h b/firmware/export/tda1543.h
new file mode 100644
index 0000000000..6561f0823a
--- /dev/null
+++ b/firmware/export/tda1543.h
@@ -0,0 +1,29 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ *
+ * Copyright (c) 2011 Andrew Ryabinin
+ *
+ * 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.
+ *
+ ****************************************************************************/
+#ifndef __TDA1543_H_
+#define __TDA1543_H_
+
+#define VOLUME_MIN   -1
+#define VOLUME_MAX   0
+
+
+#endif /* __TDA1543_H_ */
diff --git a/firmware/target/arm/rk27xx/adc-target.h b/firmware/target/arm/rk27xx/adc-target.h
index f6b8c98bb9..c359f3d7df 100644
--- a/firmware/target/arm/rk27xx/adc-target.h
+++ b/firmware/target/arm/rk27xx/adc-target.h
@@ -24,8 +24,8 @@
 #define NUM_ADC_CHANNELS 4
 
 #define ADC_BATTERY     0
-#define ADC_UNKNOWN_1   1
-#define ADC_UNKNOWN_2   2
+#define ADC_BUTTONS     1
+#define ADC_UNKNOWN     2
 #define ADC_VREF        3 /* that is what datasheet says */
 
 #define ADC_UNREG_POWER ADC_BATTERY /* For compatibility */
diff --git a/firmware/target/arm/rk27xx/debug-target.h b/firmware/target/arm/rk27xx/debug-target.h
index a507e96fdc..c083b9282a 100644
--- a/firmware/target/arm/rk27xx/debug-target.h
+++ b/firmware/target/arm/rk27xx/debug-target.h
@@ -24,7 +24,11 @@
 
 #include <stdbool.h>
 
+#ifdef RK27_GENERIC
 #define DEBUG_CANCEL BUTTON_VOL
+#elif defined(HM60X)
+#define DEBUG_CANCEL BUTTON_LEFT
+#endif
 
 bool dbg_hw_info(void);
 bool dbg_ports(void);
diff --git a/firmware/target/arm/rk27xx/hm60x/button-hm60x.c b/firmware/target/arm/rk27xx/hm60x/button-hm60x.c
new file mode 100644
index 0000000000..eaadaa131c
--- /dev/null
+++ b/firmware/target/arm/rk27xx/hm60x/button-hm60x.c
@@ -0,0 +1,46 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2011 Andrew Ryabinin
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "system.h"
+#include "button.h"
+#include "adc.h"
+
+void button_init_device(void) {
+    /* setup button gpio as input */
+    GPIO_PCCON &= ~(POWEROFF_BUTTON);
+}
+
+int button_read_device(void) {
+    int adc_val = adc_read(ADC_BUTTONS);
+    if (adc_val < 30) {
+        return BUTTON_UP | (GPIO_PCDR & POWEROFF_BUTTON);
+    } else if (adc_val < 250) {
+        return BUTTON_RIGHT | (GPIO_PCDR & POWEROFF_BUTTON);
+    } else if (adc_val < 380) {
+        return BUTTON_LEFT | (GPIO_PCDR & POWEROFF_BUTTON);
+    } else if (adc_val < 450) {
+        return BUTTON_DOWN | (GPIO_PCDR & POWEROFF_BUTTON);
+    } else if (adc_val < 560) {
+        return BUTTON_PLAY | (GPIO_PCDR & POWEROFF_BUTTON);
+    }
+    return (GPIO_PCDR & POWEROFF_BUTTON);
+}
diff --git a/firmware/target/arm/rk27xx/hm60x/button-target.h b/firmware/target/arm/rk27xx/hm60x/button-target.h
new file mode 100644
index 0000000000..0209e0637d
--- /dev/null
+++ b/firmware/target/arm/rk27xx/hm60x/button-target.h
@@ -0,0 +1,44 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2011 Andrew Ryabinin
+ *
+ * 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.
+ *
+ ****************************************************************************/
+#ifndef _BUTTON_TARGET_H_
+#define _BUTTON_TARGET_H_
+
+#include <stdbool.h>
+#include "config.h"
+
+void button_init_device(void);
+int button_read_device(void);
+
+
+#define BUTTON_UP          0x00000001
+#define BUTTON_DOWN        0x00000004
+#define BUTTON_LEFT        0x00000008
+#define BUTTON_RIGHT       0x00000010
+#define BUTTON_PLAY        0x00000020
+
+
+#define BUTTON_REMOTE      0
+
+
+#define POWEROFF_BUTTON 0x02
+#define POWEROFF_COUNT 30
+
+#endif /* _BUTTON_TARGET_H_ */
diff --git a/firmware/target/arm/rk27xx/hm60x/lcd-hm60x.c b/firmware/target/arm/rk27xx/hm60x/lcd-hm60x.c
new file mode 100644
index 0000000000..932154da8d
--- /dev/null
+++ b/firmware/target/arm/rk27xx/hm60x/lcd-hm60x.c
@@ -0,0 +1,148 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C)  2011 Andrew Ryabinin
+ *
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "kernel.h"
+#include "lcd.h"
+#include "system.h"
+#include "cpu.h"
+#include "lcdif-rk27xx.h"
+
+
+/* TODO */
+static void lcd_sleep(unsigned int sleep)
+{
+     (void)sleep;
+}
+
+void lcd_display_init()
+{
+    unsigned int x, y;
+
+    /* Driving ability setting */
+    lcd_write_reg(0x60, 0x00);
+    lcd_write_reg(0x61, 0x06);
+    lcd_write_reg(0x62, 0x00);
+    lcd_write_reg(0x63, 0xC8);
+
+    /* Gamma 2.2 Setting */
+    lcd_write_reg(0x40, 0x00);
+    lcd_write_reg(0x41, 0x40);
+    lcd_write_reg(0x42, 0x45);
+    lcd_write_reg(0x43, 0x01);
+    lcd_write_reg(0x44, 0x60);
+    lcd_write_reg(0x45, 0x05);
+    lcd_write_reg(0x46, 0x0C);
+    lcd_write_reg(0x47, 0xD1);
+    lcd_write_reg(0x48, 0x05);
+
+    lcd_write_reg(0x50, 0x75);
+    lcd_write_reg(0x51, 0x01);
+    lcd_write_reg(0x52, 0x67);
+    lcd_write_reg(0x53, 0x14);
+    lcd_write_reg(0x54, 0xF2);
+    lcd_write_reg(0x55, 0x07);
+    lcd_write_reg(0x56, 0x03);
+    lcd_write_reg(0x57, 0x49);
+
+    /* Power voltage setting */
+    lcd_write_reg(0x1F, 0x03);
+    lcd_write_reg(0x20, 0x00);
+    lcd_write_reg(0x24, 0x28);
+    lcd_write_reg(0x25, 0x45);
+
+    lcd_write_reg(0x23, 0x2F);
+
+    /* Power on setting */
+    lcd_write_reg(0x18, 0x44);
+    lcd_write_reg(0x21, 0x01);
+    lcd_write_reg(0x01, 0x00);
+    lcd_write_reg(0x1C, 0x03);
+    lcd_write_reg(0x19, 0x06);
+    udelay(5);
+
+    /* Display on setting */
+    lcd_write_reg(0x26, 0x84);
+    udelay(40);
+    lcd_write_reg(0x26, 0xB8);
+    udelay(40);
+    lcd_write_reg(0x26, 0xBC);
+    udelay(40);
+
+    /* Memmory access setting */
+    lcd_write_reg(0x16, 0x48);
+    /* Setup 16bit mode */
+    lcd_write_reg(0x17, 0x05);
+
+    /* Set GRAM area */
+    lcd_write_reg(0x02, 0x00);
+    lcd_write_reg(0x03, 0x00);
+    lcd_write_reg(0x04, 0x00);
+    lcd_write_reg(0x05, LCD_HEIGHT - 1);
+    lcd_write_reg(0x06, 0x00);
+    lcd_write_reg(0x07, 0x00);
+    lcd_write_reg(0x08, 0x00);
+    lcd_write_reg(0x09, LCD_WIDTH - 1);
+
+    /* Start GRAM write */
+    lcd_cmd(0x22);
+
+    for (x=0; x<LCD_WIDTH; x++)
+        for(y=0; y<LCD_HEIGHT; y++)
+            lcd_data(0x00);
+
+    lcd_sleep(0);
+}
+
+
+
+void lcd_update_rect(int x, int y, int width, int height)
+{
+    int px = x, py = y;
+    int pxmax = x + width, pymax = y + height;
+
+    lcd_write_reg(0x03, y);
+    lcd_write_reg(0x05, pymax-1);
+    lcd_write_reg(0x07, x);
+    lcd_write_reg(0x09, pxmax-1);
+
+    lcd_cmd(0x22);
+
+    for (px=x; px<pxmax; px++)
+        for (py=y; py<pymax; py++)
+            lcd_data(lcd_framebuffer[py][px]);
+}
+
+/* Blit a YUV bitmap directly to the LCD */
+void lcd_blit_yuv(unsigned char * const src[3],
+                  int src_x, int src_y, int stride,
+                  int x, int y, int width, int height)
+{
+    (void)src;
+    (void)src_x;
+    (void)src_y;
+    (void)stride;
+    (void)x;
+    (void)y;
+    (void)width;
+    (void)height;
+}
diff --git a/firmware/target/arm/rk27xx/hm60x/power-hm60x.c b/firmware/target/arm/rk27xx/hm60x/power-hm60x.c
new file mode 100644
index 0000000000..5c2abeb121
--- /dev/null
+++ b/firmware/target/arm/rk27xx/hm60x/power-hm60x.c
@@ -0,0 +1,48 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright © 2009 Bertrik Sikken
+ *
+ * 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.
+ *
+ ****************************************************************************/
+#include <stdbool.h>
+#include "config.h"
+#include "inttypes.h"
+#include "power.h"
+#include "panic.h"
+#include "system.h"
+#include "usb_core.h"   /* for usb_charging_maxcurrent_change */
+
+void power_off(void)
+{
+
+}
+
+void power_init(void)
+{
+    GPIO_PCDR |= (1<<0);
+    GPIO_PCCON |= (1<<0);
+}
+
+unsigned int power_input_status(void)
+{
+    return (usb_detect() == USB_INSERTED) ? POWER_INPUT_MAIN_CHARGER : POWER_INPUT_NONE;
+}
+
+bool charging_state(void)
+{
+   return true;
+}
diff --git a/firmware/target/arm/rk27xx/hm60x/powermgmt-hm60x.c b/firmware/target/arm/rk27xx/hm60x/powermgmt-hm60x.c
new file mode 100644
index 0000000000..7b5b171ccb
--- /dev/null
+++ b/firmware/target/arm/rk27xx/hm60x/powermgmt-hm60x.c
@@ -0,0 +1,66 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright © 2009 Bertrik Sikken
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "adc.h"
+#include "adc-target.h"
+#include "powermgmt.h"
+
+/*  Battery voltage calculation and discharge/charge curves for the Meizu M3.
+
+    Battery voltage is calculated under the assumption that the adc full-scale
+    readout represents 3.00V and that the battery ADC channel is fed with
+    exactly half of the battery voltage (through a resistive divider).
+    Discharge and charge curves have not been calibrated yet.
+*/
+
+const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
+{
+    /* TODO: this is just an initial guess */
+    3400
+};
+
+const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] =
+{
+    /* TODO: this is just an initial guess */
+    3300
+};
+
+/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
+const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] =
+{
+    /* TODO: simple uncalibrated curve, linear except for first 10% */
+    { 3300, 3600, 3665, 3730, 3795, 3860, 3925, 3990, 4055, 4120, 4185 }
+};
+
+/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
+const unsigned short percent_to_volt_charge[11] =
+    /* TODO: simple uncalibrated curve, linear except for first 10% */
+    { 3300, 3600, 3665, 3730, 3795, 3860, 3925, 3990, 4055, 4120, 4185 };
+
+/* full-scale ADC readout (2^10) in millivolt */
+#define BATTERY_SCALE_FACTOR 6000
+
+/* Returns battery voltage from ADC [millivolts] */
+unsigned int battery_adc_voltage(void)
+{
+    return (adc_read(ADC_BATTERY) * BATTERY_SCALE_FACTOR) >> 10;
+}
diff --git a/firmware/target/arm/rk27xx/lcdif-rk27xx.c b/firmware/target/arm/rk27xx/lcdif-rk27xx.c
new file mode 100644
index 0000000000..aeee63ee7e
--- /dev/null
+++ b/firmware/target/arm/rk27xx/lcdif-rk27xx.c
@@ -0,0 +1,161 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2011 Marcin Bukat
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "kernel.h"
+#include "lcd.h"
+#include "system.h"
+#include "cpu.h"
+#include "lcdif-rk27xx.h"
+
+
+unsigned int lcd_data_transform(unsigned int data)
+{
+    unsigned int r, g, b;
+
+#if defined(RK27_GENERIC)
+    /* 18 bit interface */
+    r = (data & 0x0000fc00)<<8;
+    /* g = ((data & 0x00000300) >> 2) | ((data & 0x000000e0) >> 3); */
+    g = ((data & 0x00000300) << 6) | ((data & 0x000000e0) << 5);
+    b = (data & 0x00000001f) << 3;
+#elif defined(HM60X)
+    /* 16 bit interface */
+    r = (data & 0x0000f800) << 8;
+    g = (data & 0x000007e0) << 5;
+    b = (data & 0x0000001f) << 3;
+#else
+#error "Unknown target"
+#endif
+
+    return (r | g | b);
+}
+
+void lcd_cmd(unsigned int cmd)
+{
+    LCD_COMMAND = lcd_data_transform(cmd);
+}
+
+void lcd_data(unsigned int data)
+{
+    LCD_DATA = lcd_data_transform(data);
+}
+
+void lcd_write_reg(unsigned int reg, unsigned int val)
+{
+    lcd_cmd(reg);
+    lcd_data(val);
+}
+
+static void lcdctrl_bypass(unsigned int on_off)
+{
+    while (!(LCDC_STA & LCDC_MCU_IDLE));
+
+    if (on_off)
+        MCU_CTRL |= MCU_CTRL_BYPASS;
+    else
+        MCU_CTRL &= ~MCU_CTRL_BYPASS;
+}
+
+/* This part is unclear. I am unable to use buffered/FIFO based writes
+ * to lcd. Depending on settings of IF I get various patterns on display
+ * but not what I want to display apparently.
+ */
+static void lcdctrl_init(void)
+{
+    /* alpha b111
+     * stop at current frame complete
+     * MCU mode
+     * 24b RGB
+     */
+    LCDC_CTRL = ALPHA(7) | LCDC_STOP | LCDC_MCU | RGB24B;
+    MCU_CTRL = ALPHA_BASE(0x3f) | MCU_CTRL_BYPASS;
+
+    HOR_ACT = LCD_WIDTH + 3;    /* define horizonatal active region */
+    VERT_ACT = LCD_HEIGHT;       /* define vertical active region */
+    VERT_PERIOD = 0xfff;  /* CSn/WEn/RDn signal timings */
+
+    LINE0_YADDR = LINE_ALPHA_EN | 0x7fe;
+    LINE1_YADDR = LINE_ALPHA_EN | ((1 * LCD_WIDTH) - 2);
+    LINE2_YADDR = LINE_ALPHA_EN | ((2 * LCD_WIDTH) - 2);
+    LINE3_YADDR = LINE_ALPHA_EN | ((3 * LCD_WIDTH) - 2);
+
+    LINE0_UVADDR = 0x7fe + 1;
+    LINE1_UVADDR = ((1 * LCD_WIDTH) - 2 + 1);
+    LINE2_UVADDR = ((2 * LCD_WIDTH) - 2 + 1);
+    LINE3_UVADDR = ((3 * LCD_WIDTH) - 2 + 1);
+
+#if 0
+    LINE0_YADDR = 0;
+    LINE1_YADDR = (1 * LCD_WIDTH);
+    LINE2_YADDR = (2 * LCD_WIDTH);
+    LINE3_YADDR = (3 * LCD_WIDTH);
+
+    LINE0_UVADDR = 1;
+    LINE1_UVADDR = (1 * LCD_WIDTH) + 1;
+    LINE2_UVADDR = (2 * LCD_WIDTH) + 1;
+    LINE3_UVADDR = (3 * LCD_WIDTH) + 1;
+
+    START_X = 0;
+    START_Y = 0;
+    DELTA_X = 0x200; /* no scaling */
+    DELTA_Y = 0x200; /* no scaling */
+#endif
+    LCDC_INTR_MASK = INTR_MASK_LINE; /* INTR_MASK_EVENLINE; */
+}
+
+/* configure pins to drive lcd in 18bit mode */
+static void iomux_lcd(void)
+{
+    unsigned long muxa;
+
+    muxa = SCU_IOMUXA_CON & ~(IOMUX_LCD_VSYNC|IOMUX_LCD_DEN|0xff);
+    muxa |= IOMUX_LCD_D18|IOMUX_LCD_D20|IOMUX_LCD_D22|IOMUX_LCD_D17|IOMUX_LCD_D16;
+
+    SCU_IOMUXA_CON = muxa;
+    SCU_IOMUXB_CON |= IOMUX_LCD_D815;
+}
+
+void lcd_init_device()
+{
+    iomux_lcd();       /* setup pins for 16bit lcd interface */
+    lcdctrl_init();    /* basic lcdc module configuration */
+
+    lcdctrl_bypass(1); /* run in bypass mode - all writes goes directly to lcd controller */
+    lcd_display_init();
+}
+
+/* This is ugly hack. We drive lcd in bypass mode
+ * where all writes goes directly to lcd controller.
+ * This is suboptimal at best. IF module povides
+ * FIFO, internal sram buffer, hardware scaller,
+ * DMA signals, hardware alpha blending and more.
+ * BUT the fact is that I have no idea how to use
+ * this modes. Datasheet floating around is very
+ * unclean in this regard and OF uses ackward
+ * lcd update routines which are hard to understand.
+ * Moreover OF sets some bits in IF module registers
+ * which are referred as reseved in datasheet.
+ */
+void lcd_update()
+{
+    lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT);
+}
diff --git a/firmware/target/arm/rk27xx/lcdif-rk27xx.h b/firmware/target/arm/rk27xx/lcdif-rk27xx.h
new file mode 100644
index 0000000000..caf97c8e94
--- /dev/null
+++ b/firmware/target/arm/rk27xx/lcdif-rk27xx.h
@@ -0,0 +1,11 @@
+#ifndef _LCDIF_RK27XX_H
+#define _LCDIF_RK27XX_H
+
+unsigned int lcd_data_transform(unsigned int data);
+
+void lcd_cmd(unsigned int cmd);
+void lcd_data(unsigned int data);
+void lcd_write_reg(unsigned int reg, unsigned int val);
+void lcd_display_init(void);
+
+#endif /* _LCDIF_RK27XX_H */
diff --git a/firmware/target/arm/rk27xx/pcm-rk27xx.c b/firmware/target/arm/rk27xx/pcm-rk27xx.c
index b8ae56adaf..80a8d462ea 100644
--- a/firmware/target/arm/rk27xx/pcm-rk27xx.c
+++ b/firmware/target/arm/rk27xx/pcm-rk27xx.c
@@ -8,6 +8,7 @@
  * $Id$
  *
  * Copyright (C) 2011 Marcin Bukat
+ * Copyright (C) 2011 Andrew Ryabinin
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -179,13 +180,65 @@ static void i2s_init(void)
               (0<<2)  |  /* normal operation */
 #ifdef CODEC_SLAVE
               (1<<1)  |  /* start Tx (master mode) */
-              (1<<0);    /* start Rx (master mode) */
+              (0<<0);    /* do not start Rx (master mode) */
+                         /* setting Rx bit to 1 result in choppy audio */
 #else
               (0<<1)  |  /* not used in slave mode */
               (0<<0);    /* not used in slave mode */
 #endif
 }
 
+#ifdef CODEC_SLAVE
+/* When codec is slave we need to setup i2s MCLK clock using codec pll.
+ * The MCLK frequency is 256*codec frequency as i2s setup is:
+ * LRCK/SCLK = 64 and MCLK/SCLK = 4 (see i2s_init() for reference)
+ *
+ * PLL output frequency:
+ * Fout = ((Fref / (CLKR+1)) * (CLKF+1)) / (CLKOD+1)
+ * Fref = 24 MHz
+ */
+static void set_codec_freq(unsigned int freq)
+{
+    long timeout;
+
+    /* {CLKR, CLKF, CLKOD, CODECPLL_DIV} */
+    static const unsigned int pcm_freq_params[HW_NUM_FREQ][4] = 
+    {
+        [HW_FREQ_96] = {24, 255, 4, 1},
+        [HW_FREQ_48] = {24, 127, 4, 1},
+        [HW_FREQ_44] = {24, 293, 4, 4},
+        [HW_FREQ_32] = {24, 127, 4, 2},
+        [HW_FREQ_24] = {24, 127, 4, 3},
+        [HW_FREQ_22] = {24, 146, 4, 4},
+        [HW_FREQ_16] = {24, 127, 5, 4},
+        [HW_FREQ_12] = {24, 127, 4, 7},
+        [HW_FREQ_11] = {24, 146, 4, 9},
+        [HW_FREQ_8]  = {24, 127, 5, 9},
+    };
+    /* select divider output from codec pll */
+    SCU_DIVCON1 &= ~((1<<9) | (0xF<<5));
+    SCU_DIVCON1 |= (pcm_freq_params[freq][3]<<5);
+
+    /* Codec PLL power up */
+    SCU_PLLCON3 &= ~(1<<22);
+
+    SCU_PLLCON3 = (1<<24) |    /* Saturation behavior enable */
+                  (1<<23) |    /* Enable fast locking circuit */
+                  (pcm_freq_params[freq][0]<<16) | /* CLKR factor */
+                  (pcm_freq_params[freq][1]<<4)  | /* CLKF factor */
+                  (pcm_freq_params[freq][2]<<1) ; /* CLKOD factor */
+
+/* wait for CODEC PLL lock with 10 ms timeout
+ * datasheet states that pll lock should take approx. 0.3 ms
+ */
+    timeout = current_tick + (HZ/100);
+    while (!(SCU_STATUS & (1<<2)))
+        if (TIME_AFTER(current_tick, timeout))
+            break;
+
+}
+#endif
+
 void pcm_play_dma_init(void)
 {
     /* unmask HDMA interrupt in INTC */
@@ -204,8 +257,11 @@ void pcm_play_dma_postinit(void)
 
 void pcm_dma_apply_settings(void)
 {
-    /* I2S module runs in slave mode */
-    return;
+#ifdef CODEC_SLAVE
+    set_codec_freq(pcm_fsel);
+#endif
+
+    audiohw_set_frequency(pcm_fsel);
 }
 
 size_t pcm_get_bytes_waiting(void)
diff --git a/firmware/target/arm/rk27xx/lcd-rk27xx.c b/firmware/target/arm/rk27xx/rk27generic/lcd-rk27generic.c
index fda95e3174..b184630ebe 100644
--- a/firmware/target/arm/rk27xx/lcd-rk27xx.c
+++ b/firmware/target/arm/rk27xx/rk27generic/lcd-rk27generic.c
@@ -25,7 +25,9 @@
 #include "system.h"
 #include "cpu.h"
 #include "spfd5420a.h"
+#include "lcdif-rk27xx.h"
 
+/* TODO: convert to udelay() */
 static inline void delay_nop(int cycles)
 {
     asm volatile ("1: subs %[n], %[n], #1     \n\t"
@@ -34,17 +36,6 @@ static inline void delay_nop(int cycles)
                   : [n] "r" (cycles));
 }
 
-static unsigned int lcd_data_transform(unsigned int data)
-{
-    /* 18 bit interface */
-    unsigned int r, g, b;
-    r = (data & 0x0000fc00)<<8;
-    /* g = ((data & 0x00000300) >> 2) | ((data & 0x000000e0) >> 3); */
-    g = ((data & 0x00000300) << 6) | ((data & 0x000000e0) << 5);
-    b = (data & 0x00000001f) << 3;
-
-    return (r | g | b);
-}
 
 /* converts RGB565 pixel into internal lcd bus format */
 static unsigned int lcd_pixel_transform(unsigned short rgb565)
@@ -57,93 +48,8 @@ static unsigned int lcd_pixel_transform(unsigned short rgb565)
     return r<<19 | g<<10 | b<<3;
 }
 
-static void lcd_cmd(unsigned int cmd)
-{
-    LCD_COMMAND = lcd_data_transform(cmd);
-}
-
-static void lcd_data(unsigned int data)
-{
-    LCD_DATA = lcd_data_transform(data);
-}
-
-static void lcd_write_reg(unsigned int reg, unsigned int val)
-{
-    lcd_cmd(reg);
-    lcd_data(val);
-}
-
-static void lcdctrl_bypass(unsigned int on_off)
-{
-    while (!(LCDC_STA & LCDC_MCU_IDLE));
-
-    if (on_off)
-        MCU_CTRL |= MCU_CTRL_BYPASS;
-    else
-        MCU_CTRL &= ~MCU_CTRL_BYPASS;
-}
-
-/* This part is unclear. I am unable to use buffered/FIFO based writes
- * to lcd. Depending on settings of IF I get various patterns on display
- * but not what I want to display apparently.
- */
-static void lcdctrl_init(void)
-{
-    /* alpha b111
-     * stop at current frame complete
-     * MCU mode
-     * 24b RGB
-     */
-    LCDC_CTRL = ALPHA(7) | LCDC_STOP | LCDC_MCU | RGB24B;
-    MCU_CTRL = ALPHA_BASE(0x3f) | MCU_CTRL_BYPASS;
-
-    HOR_ACT = 400 + 3;    /* define horizonatal active region */
-    VERT_ACT = 240;       /* define vertical active region */
-    VERT_PERIOD = 0xfff;  /* CSn/WEn/RDn signal timings */
-
-    LINE0_YADDR = LINE_ALPHA_EN | 0x7fe;
-    LINE1_YADDR = LINE_ALPHA_EN | ((1 * 400) - 2);
-    LINE2_YADDR = LINE_ALPHA_EN | ((2 * 400) - 2);
-    LINE3_YADDR = LINE_ALPHA_EN | ((3 * 400) - 2);
-
-    LINE0_UVADDR = 0x7fe + 1;
-    LINE1_UVADDR = ((1 * 400) - 2 + 1);
-    LINE2_UVADDR = ((2 * 400) - 2 + 1);
-    LINE3_UVADDR = ((3 * 400) - 2 + 1);
-
-#if 0
-    LINE0_YADDR = 0;
-    LINE1_YADDR = (1 * 400);
-    LINE2_YADDR = (2 * 400);
-    LINE3_YADDR = (3 * 400);
-
-    LINE0_UVADDR = 1;
-    LINE1_UVADDR = (1 * 400) + 1;
-    LINE2_UVADDR = (2 * 400) + 1;
-    LINE3_UVADDR = (3 * 400) + 1;
-
-    START_X = 0;
-    START_Y = 0;
-    DELTA_X = 0x200; /* no scaling */
-    DELTA_Y = 0x200; /* no scaling */
-#endif
-    LCDC_INTR_MASK = INTR_MASK_LINE; /* INTR_MASK_EVENLINE; */
-}
-
-/* configure pins to drive lcd in 18bit mode */
-static void iomux_lcd(void)
-{
-    unsigned long muxa;
-
-    muxa = SCU_IOMUXA_CON & ~(IOMUX_LCD_VSYNC|IOMUX_LCD_DEN|0xff);
-    muxa |= IOMUX_LCD_D18|IOMUX_LCD_D20|IOMUX_LCD_D22|IOMUX_LCD_D17|IOMUX_LCD_D16;
-
-    SCU_IOMUXA_CON = muxa;
-    SCU_IOMUXB_CON |= IOMUX_LCD_D815;
-}
-
 /* not tested */
-static void lcd_sleep(unsigned int sleep)
+static void lcd_sleep(bool sleep)
 {
     if (sleep)
     {
@@ -165,15 +71,10 @@ static void lcd_sleep(unsigned int sleep)
     lcd_cmd(GRAM_WRITE);
 }
 
-void lcd_init_device()
+void lcd_display_init()
 {
     unsigned int x, y;
 
-    iomux_lcd();       /* setup pins for 18bit lcd interface */
-    lcdctrl_init();    /* basic lcdc module configuration */
-
-    lcdctrl_bypass(1); /* run in bypass mode - all writes goes directly to lcd controller */
-
     lcd_write_reg(RESET, 0x0001);
     delay_nop(10000);
     lcd_write_reg(RESET, 0x0000);
@@ -265,31 +166,13 @@ void lcd_init_device()
     /* clear screen */
     lcd_cmd(GRAM_WRITE);
 
-    for (x=0; x<400; x++)
-        for(y=0; y<240; y++)
+    for (x=0; x<LCD_WIDTH; x++)
+        for(y=0; y<LCD_HEIGHT; y++)
             lcd_data(0x000000);
 
-    lcd_sleep(0);
+    lcd_sleep(false);
 }
 
-/* This is ugly hack. We drive lcd in bypass mode
- * where all writes goes directly to lcd controller.
- * This is suboptimal at best. IF module povides
- * FIFO, internal sram buffer, hardware scaller,
- * DMA signals, hardware alpha blending and more.
- * BUT the fact is that I have no idea how to use
- * this modes. Datasheet floating around is very
- * unclean in this regard and OF uses ackward
- * lcd update routines which are hard to understand.
- * Moreover OF sets some bits in IF module registers
- * which are referred as reseved in datasheet.
- */
-void lcd_update()
-{
-    lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT);
-}
-
-
 void lcd_update_rect(int x, int y, int width, int height)
 {
     int px = x, py = y;
diff --git a/tools/configure b/tools/configure
index 3d1aad7667..31ea290e4c 100755
--- a/tools/configure
+++ b/tools/configure
@@ -1290,8 +1290,8 @@ cat <<EOF
  200) SDL                 170) HD200             130) Lyre proto 1
  201) Android             171) HD300             131) Mini2440
  202) Nokia N8xx
- 203) Nokia N900          ==ROCKCHIP==
- 204) Pandora             180) rk27xx generic
+ 203) Nokia N900          ==ROCKCHIP==           ==HiFiMAN==
+ 204) Pandora             180) rk27xx generic    190) HM-60x
 
 EOF
 
@@ -3031,6 +3031,29 @@ fi
     t_model="rk27generic"
     ;;
 
+   190|hifimanhm60x)
+    target_id=79
+    modelname="hifimanhm60x"
+    target="-DHM60X"
+    memory=16
+    arm7ejscc
+    tool="$rootdir/tools/scramble -add=rk27"
+    bmp2rb_mono="$rootdir/tools/bmp2rb -f 0"
+    bmp2rb_native="$rootdir/tools/bmp2rb -f 4"
+    output="rockbox.rk27"
+    bootoutput="bootloader.rk27"
+    appextra="recorder:gui"
+    plugins="yes"
+    swcodec="yes"
+    # toolset is the tools within the tools directory that we build for
+    # this particular target.
+    toolset="$genericbitmaptools"
+    # architecture, manufacturer and model for the target-tree build
+    t_cpu="arm"
+    t_manufacturer="rk27xx"
+    t_model="hm60x"
+    ;;
+
    200|sdlapp)
     application="yes"
     target_id=73