diff options
| -rw-r--r-- | firmware/target/arm/iriver/h10/ata-h10.c | 51 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/ata-target.h | 72 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/backlight-h10.c | 44 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/backlight-target.h | 28 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/button-h10.c | 69 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/button-target.h | 58 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/lcd-h10.c | 351 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/power-h10.c | 99 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/usb-h10.c | 107 | ||||
| -rw-r--r-- | firmware/target/arm/iriver/h10/usb-target.h | 27 |
10 files changed, 906 insertions, 0 deletions
diff --git a/firmware/target/arm/iriver/h10/ata-h10.c b/firmware/target/arm/iriver/h10/ata-h10.c new file mode 100644 index 0000000000..f8ca773132 --- /dev/null +++ b/firmware/target/arm/iriver/h10/ata-h10.c @@ -0,0 +1,51 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* ATA stuff was taken from the iPod code */ + +#include <stdbool.h> +#include "system.h" +#include "ata-target.h" + +void ata_reset() +{ + +} + +void ata_enable(bool on) +{ + /* TODO: Implement ata_enable() */ + (void)on; +} + +bool ata_is_coldstart() +{ + return false; + /* TODO: Implement coldstart variable */ +} + +void ata_device_init() +{ + /* From ipod-ide.c:ipod_ide_register() */ + outl(inl(0xc3000028) | (1 << 5), 0xc3000028); + outl(inl(0xc3000028) & ~0x10000000, 0xc3000028); + + outl(0x10, 0xc3000000); + outl(0x80002150, 0xc3000004); +} diff --git a/firmware/target/arm/iriver/h10/ata-target.h b/firmware/target/arm/iriver/h10/ata-target.h new file mode 100644 index 0000000000..a93af79015 --- /dev/null +++ b/firmware/target/arm/iriver/h10/ata-target.h @@ -0,0 +1,72 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* ATA stuff was taken from the iPod code */ + +/* Plain C read & write loops */ +#define PREFER_C_READING +#define PREFER_C_WRITING + +#if (CONFIG_CPU == PP5002) +#define ATA_IOBASE 0xc00031e0 +#define ATA_CONTROL (*((volatile unsigned char*)(0xc00033f8))) +#elif (CONFIG_CPU == PP5020) +#define ATA_IOBASE 0xc30001e0 +#define ATA_CONTROL (*((volatile unsigned char*)(0xc30003f8))) +#endif + +#define ATA_DATA (*((volatile unsigned short*)(ATA_IOBASE))) +#define ATA_ERROR (*((volatile unsigned char*)(ATA_IOBASE + 0x04))) +#define ATA_NSECTOR (*((volatile unsigned char*)(ATA_IOBASE + 0x08))) +#define ATA_SECTOR (*((volatile unsigned char*)(ATA_IOBASE + 0x0c))) +#define ATA_LCYL (*((volatile unsigned char*)(ATA_IOBASE + 0x10))) +#define ATA_HCYL (*((volatile unsigned char*)(ATA_IOBASE + 0x14))) +#define ATA_SELECT (*((volatile unsigned char*)(ATA_IOBASE + 0x18))) +#define ATA_COMMAND (*((volatile unsigned char*)(ATA_IOBASE + 0x1c))) + +#define STATUS_BSY 0x80 +#define STATUS_RDY 0x40 +#define STATUS_DF 0x20 +#define STATUS_DRQ 0x08 +#define STATUS_ERR 0x01 +#define ERROR_ABRT 0x04 + +#define WRITE_PATTERN1 0xa5 +#define WRITE_PATTERN2 0x5a +#define WRITE_PATTERN3 0xaa +#define WRITE_PATTERN4 0x55 + +#define READ_PATTERN1 0xa5 +#define READ_PATTERN2 0x5a +#define READ_PATTERN3 0xaa +#define READ_PATTERN4 0x55 + +#define READ_PATTERN1_MASK 0xff +#define READ_PATTERN2_MASK 0xff +#define READ_PATTERN3_MASK 0xff +#define READ_PATTERN4_MASK 0xff + +#define SET_REG(reg,val) reg = (val) +#define SET_16BITREG(reg,val) reg = (val) + + +void ata_reset(void); +void ata_enable(bool on); +bool ata_is_coldstart(void); +void ata_device_init(void); diff --git a/firmware/target/arm/iriver/h10/backlight-h10.c b/firmware/target/arm/iriver/h10/backlight-h10.c new file mode 100644 index 0000000000..b4221dd60a --- /dev/null +++ b/firmware/target/arm/iriver/h10/backlight-h10.c @@ -0,0 +1,44 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* The H10 display (and hence backlight) possibly identical to that of the X5, + so that code was used here but left #if 0'ed out for the moment */ + +#include "config.h" +#include "cpu.h" +#include "system.h" +#include "backlight.h" + +void __backlight_on(void) +{ +#if 0 + int level = set_irq_level(HIGHEST_IRQ_LEVEL); + pcf50606_write(0x38, 0xb0); /* Backlight ON, GPO1INV=1, GPO1ACT=011 */ + set_irq_level(level); +#endif +} + +void __backlight_off(void) +{ +#if 0 + int level = set_irq_level(HIGHEST_IRQ_LEVEL); + pcf50606_write(0x38, 0x80); /* Backlight OFF, GPO1INV=1, GPO1ACT=000 */ + set_irq_level(level); +#endif +} diff --git a/firmware/target/arm/iriver/h10/backlight-target.h b/firmware/target/arm/iriver/h10/backlight-target.h new file mode 100644 index 0000000000..b5fe2f7c5d --- /dev/null +++ b/firmware/target/arm/iriver/h10/backlight-target.h @@ -0,0 +1,28 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* Taken from the x5's implementation */ + +#ifndef BACKLIGHT_TARGET_H +#define BACKLIGHT_TARGET_H + +void __backlight_on(void); +void __backlight_off(void); + +#endif diff --git a/firmware/target/arm/iriver/h10/button-h10.c b/firmware/target/arm/iriver/h10/button-h10.c new file mode 100644 index 0000000000..badcd594a1 --- /dev/null +++ b/firmware/target/arm/iriver/h10/button-h10.c @@ -0,0 +1,69 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* Custom written for the H10 based on analysis of the GPIO data */ + + +#include <stdlib.h> +#include "config.h" +#include "cpu.h" +#include "system.h" +#include "button.h" +#include "kernel.h" +#include "backlight.h" +#include "adc.h" +#include "system.h" + + +void button_init_device(void) +{ + /* No hardware initialisation required as it is done by the bootloader */ +} + +bool button_hold(void) +{ + return (GPIOA_INPUT_VAL & 0x40)?false:true; +} + +/* + * Get button pressed from hardware + */ +int button_read_device(void) +{ + int btn = BUTTON_NONE; + unsigned char state; + static bool hold_button = false; +#if 0 + /* light handling */ + if (hold_button && !button_hold()) + { + backlight_on(); + } +#endif + + hold_button = button_hold(); + state = GPIOA_INPUT_VAL & 0xf8; + if ((state & 0x8) == 0) btn |= BUTTON_FF; + if ((state & 0x16) == 0) btn |= BUTTON_PLAY; + if ((state & 0x32) == 0) btn |= BUTTON_REW; + if ((state & 0x64) == 0) btn |= BUTTON_RIGHT; + if ((state & 0x128) == 0) btn |= BUTTON_LEFT; + + return btn; +} diff --git a/firmware/target/arm/iriver/h10/button-target.h b/firmware/target/arm/iriver/h10/button-target.h new file mode 100644 index 0000000000..48aa10c124 --- /dev/null +++ b/firmware/target/arm/iriver/h10/button-target.h @@ -0,0 +1,58 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* Custom written for the H10 */ + +#ifndef _BUTTON_TARGET_H_ +#define _BUTTON_TARGET_H_ + +#include <stdbool.h> +#include "config.h" + +#define HAS_BUTTON_HOLD + +bool button_hold(void); +void button_init_device(void); +int button_read_device(void); + +/* iriver H10 specific button codes */ + + /* Main unit's buttons */ +#define BUTTON_POWER 0x00000001 + +#define BUTTON_LEFT 0x00000002 +#define BUTTON_RIGHT 0x00000004 + +#define BUTTON_REW 0x00000008 +#define BUTTON_PLAY 0x00000010 +#define BUTTON_FF 0x00000020 + +#define BUTTON_SCROLL_UP 0x00000040 +#define BUTTON_SCROLL_DOWN 0x00000080 + +#define BUTTON_MAIN (BUTTON_POWER|BUTTON_O|BUTTON_BACK|BUTTON_REW\ + |BUTTON_PLAY|BUTTON_FF) + + /* No Remote control */ +#define BUTTON_REMOTE 0 + +#define POWEROFF_BUTTON BUTTON_POWER +#define POWEROFF_COUNT 10 + +#endif /* _BUTTON_TARGET_H_ */ diff --git a/firmware/target/arm/iriver/h10/lcd-h10.c b/firmware/target/arm/iriver/h10/lcd-h10.c new file mode 100644 index 0000000000..c2fa05b05c --- /dev/null +++ b/firmware/target/arm/iriver/h10/lcd-h10.c @@ -0,0 +1,351 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* The H10 display possibly identical to that of the X5, so that code was used here + but left #if 0'ed out for the moment */ + +#include "config.h" + +#include "cpu.h" +#include "lcd.h" +#include "kernel.h" +#include "thread.h" +#include <string.h> +#include <stdlib.h> +#include "file.h" +#include "debug.h" +#include "system.h" +#include "font.h" +#include "bidi.h" + +static bool display_on=false; /* is the display turned on? */ + +#define LCD_CMD *(volatile unsigned short *)0xf0008000 +#define LCD_DATA *(volatile unsigned short *)0xf0008002 + +/* register defines for the Renesas HD66773R */ +#define R_HORIZ_RAM_ADDR_POS 0x16 +#define R_VERT_RAM_ADDR_POS 0x17 +#define R_RAM_ADDR_SET 0x21 +#define R_WRITE_DATA_2_GRAM 0x22 + +/***************************************************** +The table below was generated by the following script: + +#!/usr/bin/perl + +# high byte table +print "short high8to9[] = {\n"; +$str = " "; +for my $m (0 .. 255) { + # RRRRRGGG => RRRRR0GGG + my $v = (($m & 0xF8) << 1) | ($m & 0x07); + if(length($str) > 75) { + print "$str\n"; + $str=" "; + } + $str .= sprintf("0x%03x, ", $v); +} +print "$str\n};\n"; + +*****************************************************/ + +/* Lookup table for 16->18bit conversion, high byte. The low byte is just + shifted. */ +const short high8to9[] ICONST_ATTR = { + 0x000, 0x001, 0x002, 0x003, 0x004, 0x005, 0x006, 0x007, 0x010, 0x011, 0x012, + 0x013, 0x014, 0x015, 0x016, 0x017, 0x020, 0x021, 0x022, 0x023, 0x024, 0x025, + 0x026, 0x027, 0x030, 0x031, 0x032, 0x033, 0x034, 0x035, 0x036, 0x037, 0x040, + 0x041, 0x042, 0x043, 0x044, 0x045, 0x046, 0x047, 0x050, 0x051, 0x052, 0x053, + 0x054, 0x055, 0x056, 0x057, 0x060, 0x061, 0x062, 0x063, 0x064, 0x065, 0x066, + 0x067, 0x070, 0x071, 0x072, 0x073, 0x074, 0x075, 0x076, 0x077, 0x080, 0x081, + 0x082, 0x083, 0x084, 0x085, 0x086, 0x087, 0x090, 0x091, 0x092, 0x093, 0x094, + 0x095, 0x096, 0x097, 0x0a0, 0x0a1, 0x0a2, 0x0a3, 0x0a4, 0x0a5, 0x0a6, 0x0a7, + 0x0b0, 0x0b1, 0x0b2, 0x0b3, 0x0b4, 0x0b5, 0x0b6, 0x0b7, 0x0c0, 0x0c1, 0x0c2, + 0x0c3, 0x0c4, 0x0c5, 0x0c6, 0x0c7, 0x0d0, 0x0d1, 0x0d2, 0x0d3, 0x0d4, 0x0d5, + 0x0d6, 0x0d7, 0x0e0, 0x0e1, 0x0e2, 0x0e3, 0x0e4, 0x0e5, 0x0e6, 0x0e7, 0x0f0, + 0x0f1, 0x0f2, 0x0f3, 0x0f4, 0x0f5, 0x0f6, 0x0f7, 0x100, 0x101, 0x102, 0x103, + 0x104, 0x105, 0x106, 0x107, 0x110, 0x111, 0x112, 0x113, 0x114, 0x115, 0x116, + 0x117, 0x120, 0x121, 0x122, 0x123, 0x124, 0x125, 0x126, 0x127, 0x130, 0x131, + 0x132, 0x133, 0x134, 0x135, 0x136, 0x137, 0x140, 0x141, 0x142, 0x143, 0x144, + 0x145, 0x146, 0x147, 0x150, 0x151, 0x152, 0x153, 0x154, 0x155, 0x156, 0x157, + 0x160, 0x161, 0x162, 0x163, 0x164, 0x165, 0x166, 0x167, 0x170, 0x171, 0x172, + 0x173, 0x174, 0x175, 0x176, 0x177, 0x180, 0x181, 0x182, 0x183, 0x184, 0x185, + 0x186, 0x187, 0x190, 0x191, 0x192, 0x193, 0x194, 0x195, 0x196, 0x197, 0x1a0, + 0x1a1, 0x1a2, 0x1a3, 0x1a4, 0x1a5, 0x1a6, 0x1a7, 0x1b0, 0x1b1, 0x1b2, 0x1b3, + 0x1b4, 0x1b5, 0x1b6, 0x1b7, 0x1c0, 0x1c1, 0x1c2, 0x1c3, 0x1c4, 0x1c5, 0x1c6, + 0x1c7, 0x1d0, 0x1d1, 0x1d2, 0x1d3, 0x1d4, 0x1d5, 0x1d6, 0x1d7, 0x1e0, 0x1e1, + 0x1e2, 0x1e3, 0x1e4, 0x1e5, 0x1e6, 0x1e7, 0x1f0, 0x1f1, 0x1f2, 0x1f3, 0x1f4, + 0x1f5, 0x1f6, 0x1f7, +}; + +/* called very frequently - inline! */ +inline void lcd_write_reg(int reg, int val) +{ +#if 0 + LCD_CMD = (reg >> 8) << 1; + LCD_CMD = (reg & 0xff) << 1; + LCD_DATA = (val >> 8) << 1; + LCD_DATA = (val & 0xff) << 1; +#endif + (void)reg; + (void)val; +} + +/* called very frequently - inline! */ +inline void lcd_begin_write_gram(void) +{ +#if 0 + LCD_CMD = (R_WRITE_DATA_2_GRAM >> 8) << 1; + LCD_CMD = (R_WRITE_DATA_2_GRAM & 0xff) << 1; +#endif +} + +/* called very frequently - inline! */ +inline void lcd_write_data(const unsigned short* p_bytes, int count) ICODE_ATTR; +inline void lcd_write_data(const unsigned short* p_bytes, int count) +{ +#if 0 + unsigned int tmp; + unsigned int *ptr = (unsigned int *)p_bytes; + bool extra; + + /* if there's on odd number of pixels, remmber this and output the + trailing pixel after the loop */ + extra = (count&1)?true:false; + + count >>= 1; + while(count--) { + tmp = *ptr++; + LCD_DATA = high8to9[tmp >> 24]; + LCD_DATA = tmp>>15; + LCD_DATA = high8to9[(tmp >> 8)&255]; + LCD_DATA = tmp<<1; + } + if(extra) { + /* the final "spare" pixel */ + unsigned short read = *(unsigned short *)ptr; + LCD_DATA = high8to9[read >> 8]; + LCD_DATA = read<<1; + } +#endif + (void)p_bytes; + (void)count; +} + +/*** hardware configuration ***/ + +int lcd_default_contrast(void) +{ + return 16; +} + +void lcd_set_contrast(int val) +{ +#if 0 + if (val >= 15) // val must'nt be 15 or 31 + ++val; + if (val > 30) + return; + + lcd_write_reg(0x0e, 0x201e + (val << 8)); +#endif + (void)val; +} + +void lcd_set_invert_display(bool yesno) +{ + (void)yesno; +} + +/* turn the display upside down (call lcd_update() afterwards) */ +void lcd_set_flip(bool yesno) +{ + (void)yesno; +} + +/* Rolls up the lcd display by the specified amount of lines. + * Lines that are rolled out over the top of the screen are + * rolled in from the bottom again. This is a hardware + * remapping only and all operations on the lcd are affected. + * -> + * @param int lines - The number of lines that are rolled. + * The value must be 0 <= pixels < LCD_HEIGHT. */ +void lcd_roll(int lines) +{ + (void)lines; +} + +/* LCD init + * These settings are taken from the original X5 firmware + */ +void lcd_init_device(void) +{ +#if 0 + display_on=true; + + /* LCD Reset */ + and_l(~0x00000010, &GPIO1_OUT); + or_l(0x00000010, &GPIO1_ENABLE); + or_l(0x00000010, &GPIO1_FUNCTION); + sleep(HZ/100); + or_l(0x00000010, &GPIO1_OUT); + + sleep(HZ/100); + + lcd_write_reg(0, 0x0001); + + sleep(HZ/50); + + lcd_write_reg(0x0d, 0x0401); + lcd_write_reg(0x0e, 0x321e); + lcd_write_reg(0x01, 0x0313); + lcd_write_reg(0x02, 0x0700); + lcd_write_reg(0x05, 0x9038); + lcd_write_reg(0x06, 0x0000); + lcd_write_reg(0x0b, 0x4000); + + sleep(HZ/100); + + lcd_write_reg(0x21,0x0000); + lcd_write_reg(0x30,0x0003); + lcd_write_reg(0x31,0x0400); + lcd_write_reg(0x32,0x0407); + lcd_write_reg(0x33,0x0305); + lcd_write_reg(0x34,0x0003); + lcd_write_reg(0x35,0x0704); + lcd_write_reg(0x36,0x0407); + lcd_write_reg(0x37,0x0503); + lcd_write_reg(0x0f,0x0002); + lcd_write_reg(0x11,0x0000); + lcd_write_reg(0x14,0x9f00); + lcd_write_reg(0x15,0x5c00); + lcd_write_reg(0x16,0x7f00); + lcd_write_reg(0x17,0x9f00); + lcd_write_reg(0x3a,0x1409); + lcd_write_reg(0x3b,0x0602); + + lcd_write_reg(0x0c,0x0001); + + sleep(HZ/25); + + lcd_write_reg(0x03,0x002c); + lcd_write_reg(0x04,0x8000); + + sleep(HZ/25); + + lcd_write_reg(0x0e,0x3318); + + sleep(HZ/25); + + lcd_write_reg(0x0d,0x0411); + + sleep(HZ/100); + + lcd_write_reg(0x07,0x0006); + lcd_write_reg(0x07,0x036); + lcd_write_reg(0x07,0x037); + lcd_write_reg(0x07,0x0037); + return; +#endif +} + +void lcd_enable(bool on) +{ +#if 0 + display_on = on; +#endif + (void)on; +} + +/*** update functions ***/ + +/* Performance function that works with an external buffer + note that by and bheight are in 8-pixel units! */ +void lcd_blit(const fb_data* data, int x, int by, int width, + int bheight, int stride) +{ + /* TODO: Implement lcd_blit() */ + (void)data; + (void)x; + (void)by; + (void)width; + (void)bheight; + (void)stride; + /*if(display_on)*/ +} + + +/* Update the display. + This must be called after all other LCD functions that change the display. */ +void lcd_update(void) ICODE_ATTR; +void lcd_update(void) +{ +#if 0 + if(display_on){ + + /* Copy display bitmap to hardware */ + lcd_write_reg(R_RAM_ADDR_SET, 0x0000); + lcd_begin_write_gram(); + lcd_write_data((unsigned short *)lcd_framebuffer, LCD_WIDTH*LCD_HEIGHT); + } +#endif +} + +/* Update a fraction of the display. */ +void lcd_update_rect(int, int, int, int) ICODE_ATTR; +void lcd_update_rect(int x, int y, int width, int height) +{ +#if 0 + if(display_on) { + int ymax = y + height; + + if(x + width > LCD_WIDTH) + width = LCD_WIDTH - x; + if (width <= 0) + return; /* nothing left to do, 0 is harmful to lcd_write_data() */ + if(ymax >= LCD_HEIGHT) + ymax = LCD_HEIGHT-1; + + /* set update window */ + + /* horiz ram addr */ + lcd_write_reg(R_HORIZ_RAM_ADDR_POS, (ymax<<8) | y); + + /* vert ram addr */ + lcd_write_reg(R_VERT_RAM_ADDR_POS,((x+width-1)<<8) | x); + lcd_write_reg(R_RAM_ADDR_SET, (x<<8) | y); + lcd_begin_write_gram(); + + /* Copy specified rectangle bitmap to hardware */ + for (; y <= ymax; y++) + { + lcd_write_data ((unsigned short *)&lcd_framebuffer[y][x], width); + } + + /* reset update window */ + lcd_write_reg(R_HORIZ_RAM_ADDR_POS, 0x7f00); + lcd_write_reg(R_VERT_RAM_ADDR_POS, 0x9f00); + } +#endif + (void)x; + (void)y; + (void)width; + (void)height; +} diff --git a/firmware/target/arm/iriver/h10/power-h10.c b/firmware/target/arm/iriver/h10/power-h10.c new file mode 100644 index 0000000000..58dd25174f --- /dev/null +++ b/firmware/target/arm/iriver/h10/power-h10.c @@ -0,0 +1,99 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* Created from power.c using some iPod code, and some custom stuff based on + GPIO analysis +*/ + +#include "config.h" +#include "cpu.h" +#include <stdbool.h> +#include "adc.h" +#include "kernel.h" +#include "system.h" +#include "power.h" +#include "hwcompat.h" +#include "logf.h" +#include "usb.h" + +#if CONFIG_CHARGING == CHARGING_CONTROL +bool charger_enabled; +#endif + +#if 0 +#ifdef CONFIG_TUNER + +static bool powered = false; + +bool radio_powered() +{ + return powered; +} + +bool radio_power(bool status) +{ + bool old_status = powered; + powered = status; +#ifdef HAVE_TUNER_PWR_CTRL + if (status) + { + and_b(~0x04, &PADRL); /* drive PA2 low for tuner enable */ + sleep(1); /* let the voltage settle */ + } + else + or_b(0x04, &PADRL); /* drive PA2 high for tuner disable */ +#endif + return old_status; +} + +#endif /* #ifdef CONFIG_TUNER */ +#endif + +void power_init(void) +{ +} + +bool charger_inserted(void) +{ + return (GPIOL_INPUT_VAL & 0x04)?true:false; /* FIXME: This only checks if USB is connected */ +} + +void ide_power_enable(bool on) +{ + (void)on; + /* We do nothing on the iPod */ +} + + +bool ide_powered(void) +{ + /* pretend we are always powered - we don't turn it off on the ipod */ + return true; +} + +void power_off(void) +{ + /* set_irq_level(HIGHEST_IRQ_LEVEL);*/ + #ifndef BOOTLOADER + /* We don't turn off the ipod, we put it in a deep sleep */ + /* pcf50605_standby_mode(); */ + while(1) + yield(); + #endif +} diff --git a/firmware/target/arm/iriver/h10/usb-h10.c b/firmware/target/arm/iriver/h10/usb-h10.c new file mode 100644 index 0000000000..dccdea81aa --- /dev/null +++ b/firmware/target/arm/iriver/h10/usb-h10.c @@ -0,0 +1,107 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardell + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* Code from the iPod port but commented out. USB detection custom made based + on GPIO analysis */ + +#include "config.h" +#include "cpu.h" +#include "kernel.h" +#include "thread.h" +#include "system.h" +#include "debug.h" +#include "ata.h" +#include "fat.h" +#include "disk.h" +#include "panic.h" +#include "lcd.h" +#include "adc.h" +#include "usb.h" +#include "button.h" +#include "sprintf.h" +#include "string.h" +#include "hwcompat.h" +#ifdef HAVE_MMC +#include "ata_mmc.h" +#endif + +void usb_init_device(void) +{ +#if 0 + int r0; + outl(inl(0x70000084) | 0x200, 0x70000084); + + outl(inl(0x7000002C) | 0x3000000, 0x7000002C); + outl(inl(0x6000600C) | 0x400000, 0x6000600C); + + outl(inl(0x60006004) | 0x400000, 0x60006004); /* reset usb start */ + outl(inl(0x60006004) & ~0x400000, 0x60006004); /* reset usb end */ + + outl(inl(0x70000020) | 0x80000000, 0x70000020); + while ((inl(0x70000028) & 0x80) == 0); + + outl(inl(0xc5000184) | 0x100, 0xc5000184); + while ((inl(0xc5000184) & 0x100) != 0); + + outl(inl(0xc50001A4) | 0x5F000000, 0xc50001A4); + if ((inl(0xc50001A4) & 0x100) == 0) { + outl(inl(0xc50001A8) & ~0x3, 0xc50001A8); + outl(inl(0xc50001A8) | 0x2, 0xc50001A8); + outl(inl(0x70000028) | 0x4000, 0x70000028); + outl(inl(0x70000028) | 0x2, 0x70000028); + } else { + outl(inl(0xc50001A8) | 0x3, 0xc50001A8); + outl(inl(0x70000028) &~0x4000, 0x70000028); + outl(inl(0x70000028) | 0x2, 0x70000028); + } + outl(inl(0xc5000140) | 0x2, 0xc5000140); + while((inl(0xc5000140) & 0x2) != 0); + r0 = inl(0xc5000184); + + /* Note from IPL source (referring to next 5 lines of code: + THIS NEEDS TO BE CHANGED ONCE THERE IS KERNEL USB */ + outl(inl(0x70000020) | 0x80000000, 0x70000020); + outl(inl(0x6000600C) | 0x400000, 0x6000600C); + while ((inl(0x70000028) & 0x80) == 0); + outl(inl(0x70000028) | 0x2, 0x70000028); + + udelay(0x186A0); +#endif +} + +bool usb_detect(void) +{ + return (GPIOA_INPUT_VAL & 0x04)?true:false; +} + +void usb_enable(bool on) +{ + (void)on; +#if 0 + /* For the ipod, we can only do one thing with USB mode - reboot + into Apple's flash-based disk-mode. This does not return. */ + if (on) + { + /* The following code is copied from ipodlinux */ + unsigned char* storage_ptr = (unsigned char *)0x40017F00; + memcpy(storage_ptr, "diskmode\0\0hotstuff\0\0\1", 21); + DEV_RS |= 4; /* Reboot */ + } +#endif +} diff --git a/firmware/target/arm/iriver/h10/usb-target.h b/firmware/target/arm/iriver/h10/usb-target.h new file mode 100644 index 0000000000..7a17f7bacf --- /dev/null +++ b/firmware/target/arm/iriver/h10/usb-target.h @@ -0,0 +1,27 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Barry Wardelll + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +/* Based off x5 version */ + +#ifndef USB_TARGET_H +#define USB_TARGET_H + +bool usb_init_device(void); + +#endif |