diff options
Diffstat (limited to 'firmware/target/arm/philips/hdd1630')
-rw-r--r-- | firmware/target/arm/philips/hdd1630/adc-target.h | 39 | ||||
-rwxr-xr-x | firmware/target/arm/philips/hdd1630/backlight-hdd1630.c | 49 | ||||
-rwxr-xr-x | firmware/target/arm/philips/hdd1630/backlight-target.h | 36 | ||||
-rwxr-xr-x | firmware/target/arm/philips/hdd1630/button-hdd1630.c | 65 | ||||
-rwxr-xr-x | firmware/target/arm/philips/hdd1630/button-target.h | 53 | ||||
-rwxr-xr-x | firmware/target/arm/philips/hdd1630/lcd-hdd1630.c | 266 | ||||
-rwxr-xr-x | firmware/target/arm/philips/hdd1630/power-hdd1630.c | 58 | ||||
-rw-r--r-- | firmware/target/arm/philips/hdd1630/powermgmt-hdd1630.c | 62 |
8 files changed, 628 insertions, 0 deletions
diff --git a/firmware/target/arm/philips/hdd1630/adc-target.h b/firmware/target/arm/philips/hdd1630/adc-target.h new file mode 100644 index 0000000000..95b911783b --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/adc-target.h @@ -0,0 +1,39 @@ +/*************************************************************************** + * __________ __ ___. + * 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. + * + ****************************************************************************/ +#ifndef _ADC_TARGET_H_ +#define _ADC_TARGET_H_ + +#define ADC_ADDR (*(volatile unsigned long*)(0x7000ad00)) +#define ADC_STATUS (*(volatile unsigned long*)(0x7000ad04)) +#define ADC_DATA_1 (*(volatile unsigned long*)(0x7000ad20)) +#define ADC_DATA_2 (*(volatile unsigned long*)(0x7000ad24)) +#define ADC_INIT (*(volatile unsigned long*)(0x7000ad2c)) + +#define NUM_ADC_CHANNELS 4 + +#define ADC_BATTERY 0 +#define ADC_UNKNOWN_1 1 +#define ADC_UNKNOWN_2 2 +#define ADC_UNKNOWN_3 3 +#define ADC_UNREG_POWER ADC_BATTERY /* For compatibility */ + +/* Force a scan now */ +unsigned short adc_scan(int channel); + +#endif diff --git a/firmware/target/arm/philips/hdd1630/backlight-hdd1630.c b/firmware/target/arm/philips/hdd1630/backlight-hdd1630.c new file mode 100755 index 0000000000..22d31976aa --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/backlight-hdd1630.c @@ -0,0 +1,49 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Mark Arigo + * + * 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. + * + ****************************************************************************/ +#include "config.h" +#include "backlight-target.h" +#include "system.h" +#include "lcd.h" +#include "backlight.h" + +#ifdef HAVE_BACKLIGHT_BRIGHTNESS +static unsigned short backlight_brightness = DEFAULT_BRIGHTNESS_SETTING; + +void _backlight_set_brightness(int brightness) +{ +} +#endif + +void _backlight_on(void) +{ +} + +void _backlight_off(void) +{ +} + +#ifdef HAVE_BUTTON_LIGHT +void _buttonlight_on(void) +{ +} + +void _buttonlight_off(void) +{ +} +#endif diff --git a/firmware/target/arm/philips/hdd1630/backlight-target.h b/firmware/target/arm/philips/hdd1630/backlight-target.h new file mode 100755 index 0000000000..3cfd085761 --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/backlight-target.h @@ -0,0 +1,36 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Mark Arigo + * + * 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. + * + ****************************************************************************/ +#ifndef BACKLIGHT_TARGET_H +#define BACKLIGHT_TARGET_H + +#define _backlight_init() true +void _backlight_on(void); +void _backlight_off(void); +int __backlight_is_on(void); + +#ifdef HAVE_BACKLIGHT_BRIGHTNESS +void _backlight_set_brightness(int brightness); +#endif + +#ifdef HAVE_BUTTON_LIGHT +void _buttonlight_on(void); +void _buttonlight_off(void); +#endif + +#endif diff --git a/firmware/target/arm/philips/hdd1630/button-hdd1630.c b/firmware/target/arm/philips/hdd1630/button-hdd1630.c new file mode 100755 index 0000000000..ac478065bc --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/button-hdd1630.c @@ -0,0 +1,65 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Mark Arigo + * + * 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. + * + ****************************************************************************/ + +#include "system.h" +#include "button.h" +#include "backlight.h" + +void button_init_device(void) +{ + /* TODO...for now, hardware initialisation is done by the bootloader */ +} + +bool button_hold(void) +{ + return !(GPIOJ_INPUT_VAL & 0x8); +} + +/* + * Get button pressed from hardware + */ +int button_read_device(void) +{ + int btn = BUTTON_NONE; + static bool hold_button = false; + bool hold_button_old; + + /* Hold */ + hold_button_old = hold_button; + hold_button = button_hold(); + + /* device buttons */ + if (!hold_button) + { + if (!(GPIOA_INPUT_VAL & 0x01)) btn |= BUTTON_MENU; + if (!(GPIOA_INPUT_VAL & 0x02)) btn |= BUTTON_VOL_UP; + if (!(GPIOA_INPUT_VAL & 0x04)) btn |= BUTTON_VOL_DOWN; + if (!(GPIOA_INPUT_VAL & 0x08)) btn |= BUTTON_VIEW; + + if (!(GPIOD_INPUT_VAL & 0x20)) btn |= BUTTON_PLAYLIST; + if (!(GPIOD_INPUT_VAL & 0x40)) btn |= BUTTON_POWER; + } + + return btn; +} + +bool headphones_inserted(void) +{ + return true; +} diff --git a/firmware/target/arm/philips/hdd1630/button-target.h b/firmware/target/arm/philips/hdd1630/button-target.h new file mode 100755 index 0000000000..92c584463f --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/button-target.h @@ -0,0 +1,53 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Mark Arigo + * + * 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. + * + ****************************************************************************/ + +#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); + +/* Main unit's buttons */ +#define BUTTON_POWER 0x00000001 +#define BUTTON_PLAYLIST 0x00000002 +#define BUTTON_MENU 0x00000004 +#define BUTTON_VIEW 0x00000008 +#define BUTTON_VOL_UP 0x00000010 +#define BUTTON_VOL_DOWN 0x00000020 +#define BUTTON_SELECT 0x00000040 +#define BUTTON_LEFT 0x00000080 +#define BUTTON_RIGHT 0x00000100 +#define BUTTON_UP 0x00000200 +#define BUTTON_DOWN 0x00000400 + +#define BUTTON_MAIN 0x00000fff + +/* 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/philips/hdd1630/lcd-hdd1630.c b/firmware/target/arm/philips/hdd1630/lcd-hdd1630.c new file mode 100755 index 0000000000..5e6d3ace42 --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/lcd-hdd1630.c @@ -0,0 +1,266 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Mark Arigo + * + * 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. + * + ****************************************************************************/ +#include "config.h" +#include "cpu.h" +#include "lcd.h" +#include "kernel.h" +#include "system.h" + +/* Display status */ +static unsigned lcd_yuv_options SHAREDBSS_ATTR = 0; + +/* wait for LCD */ +static inline void lcd_wait_write(void) +{ + int i = 0; + while (LCD2_PORT & LCD2_BUSY_MASK) + { + if (i < 2000) + i++; + else + LCD2_PORT &= ~LCD2_BUSY_MASK; + } +} + +/* send LCD data */ +static void lcd_send_data(unsigned data) +{ + lcd_wait_write(); + LCD2_PORT = LCD2_DATA_MASK | (data & 0xff); +} + +/* send LCD command */ +static void lcd_send_cmd(unsigned cmd) +{ + lcd_wait_write(); + LCD2_PORT = LCD2_CMD_MASK | (cmd & 0xff); + lcd_wait_write(); +} + +static inline void lcd_send_pixel(unsigned pixel) +{ + lcd_send_data(pixel >> 8); + lcd_send_data(pixel); +} + +void lcd_init_device(void) +{ +#if 0 + /* this sequence from the OF bootloader */ + + DEV_EN2 |= 0x2000; + outl(inl(0x70000014) & ~0xf000000, 0x70000014); + outl(inl(0x70000014) | 0xa000000, 0x70000014); + DEV_INIT1 &= 0xc000; + DEV_INIT1 |= 0x8000; + MLCD_SCLK_DIV &= ~0x800; + CLCD_CLOCK_SRC |= 0xc0000000; + DEV_INIT2 &= ~0x400; + outl(inl(0x7000002c) | ((1<<4)<<24), 0x7000002c); + DEV_INIT2 &= ~((1<<4)<<24); + udelay(10000); + + DEV_INIT2 |= ((1<<4)<<24); + outl(0x220, 0x70008a00); + outl(0x1f00, 0x70008a04); + LCD2_BLOCK_CTRL = 0x10008080; + LCD2_BLOCK_CONFIG = 0xF00000; + + GPIOJ_ENABLE |= 0x4; + GPIOJ_OUTPUT_VAL |= 0x4; + GPIOJ_OUTPUT_EN |= 0x4; + + lcd_send_cmd(0x1); + udelay(10000); + + lcd_send_cmd(0x25); + lcd_send_data(0x3f); + + lcd_send_cmd(0x11); + udelay(120000); + + lcd_send_cmd(0x20); + lcd_send_cmd(0x38); + lcd_send_cmd(0x13); + + lcd_send_cmd(0xb4); + lcd_send_data(0x2); + lcd_send_data(0x6); + lcd_send_data(0x8); + lcd_send_data(0xd); + + lcd_send_cmd(0xb5); + lcd_send_data(0x2); + lcd_send_data(0x6); + lcd_send_data(0x8); + lcd_send_data(0xd); + + lcd_send_cmd(0xb6); + lcd_send_data(0x19); + lcd_send_data(0x23); + lcd_send_data(0x2d); + + lcd_send_cmd(0xb7); + lcd_send_data(0x5); + + lcd_send_cmd(0xba); + lcd_send_data(0x7); + lcd_send_data(0x18); + + lcd_send_cmd(0x36); + lcd_send_data(0); + + lcd_send_cmd(0x3a); + lcd_send_data(0x5); + + lcd_send_cmd(0x2d); + lcd_send_data(0x1); + lcd_send_data(0x2); + lcd_send_data(0x3); + lcd_send_data(0x4); + lcd_send_data(0x5); + lcd_send_data(0x6); + lcd_send_data(0x7); + lcd_send_data(0x8); + lcd_send_data(0x9); + lcd_send_data(0xa); + lcd_send_data(0xb); + lcd_send_data(0xc); + lcd_send_data(0xd); + lcd_send_data(0xe); + lcd_send_data(0xf); + lcd_send_data(0x10); + lcd_send_data(0x11); + lcd_send_data(0x12); + lcd_send_data(0x13); + lcd_send_data(0x14); + lcd_send_data(0x15); + lcd_send_data(0x16); + lcd_send_data(0x17); + lcd_send_data(0x18); + lcd_send_data(0x19); + lcd_send_data(0x1a); + lcd_send_data(0x1b); + lcd_send_data(0x1c); + lcd_send_data(0x1d); + lcd_send_data(0x1e); + lcd_send_data(0x1f); + lcd_send_data(0x20); + lcd_send_data(0x21); + lcd_send_data(0x22); + lcd_send_data(0x23); + lcd_send_data(0x24); + lcd_send_data(0x25); + lcd_send_data(0x26); + lcd_send_data(0x27); + lcd_send_data(0x28); + lcd_send_data(0x29); + lcd_send_data(0x2a); + lcd_send_data(0x2b); + lcd_send_data(0x2c); + lcd_send_data(0x2d); + lcd_send_data(0x2e); + lcd_send_data(0x2f); + lcd_send_data(0x30); + + lcd_send_cmd(0x29); +#endif +} + +/*** hardware configuration ***/ +int lcd_default_contrast(void) +{ + return DEFAULT_CONTRAST_SETTING; +} + +void lcd_set_contrast(int val) +{ + (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; +} + +void lcd_yuv_set_options(unsigned options) +{ + lcd_yuv_options = options; +} + +/* Performance function to 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; +} + +/* Update the display. + This must be called after all other LCD functions that change the display. */ +void lcd_update(void) +{ + lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT); +} + +/* Update a fraction of the display. */ +void lcd_update_rect(int x, int y, int width, int height) +{ + const fb_data *addr; + + if (x + width >= LCD_WIDTH) + width = LCD_WIDTH - x; + if (y + height >= LCD_HEIGHT) + height = LCD_HEIGHT - y; + + if ((width <= 0) || (height <= 0)) + return; /* Nothing left to do. */ + + addr = &lcd_framebuffer[y][x]; + + lcd_send_cmd(0x2a); + lcd_send_data(x); + lcd_send_data(x + width - 1); + + lcd_send_cmd(0x2b); + lcd_send_data(y); + lcd_send_data(y + height - 1); + + lcd_send_cmd(0x2c); + do { + int w = width; + do { + lcd_send_pixel(*addr++); + } while (--w > 0); + addr += LCD_WIDTH - width; + } while (--height > 0); +} diff --git a/firmware/target/arm/philips/hdd1630/power-hdd1630.c b/firmware/target/arm/philips/hdd1630/power-hdd1630.c new file mode 100755 index 0000000000..6d3686ff4a --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/power-hdd1630.c @@ -0,0 +1,58 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2008 by Mark Arigo + * + * 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. + * + ****************************************************************************/ + +#include "config.h" +#include "cpu.h" +#include <stdbool.h> +#include "adc.h" +#include "kernel.h" +#include "system.h" +#include "power.h" +#include "logf.h" +#include "usb.h" + +#if CONFIG_CHARGING == CHARGING_CONTROL +bool charger_enabled; +#endif + +void power_init(void) +{ +} + +bool charger_inserted(void) +{ + return false ; +} + +void ide_power_enable(bool on) +{ + (void)on; + /* We do nothing */ +} + + +bool ide_powered(void) +{ + /* pretend we are always powered - we don't turn it off */ + return true; +} + +void power_off(void) +{ +} diff --git a/firmware/target/arm/philips/hdd1630/powermgmt-hdd1630.c b/firmware/target/arm/philips/hdd1630/powermgmt-hdd1630.c new file mode 100644 index 0000000000..71781182fa --- /dev/null +++ b/firmware/target/arm/philips/hdd1630/powermgmt-hdd1630.c @@ -0,0 +1,62 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2002 by Heikki Hannikainen, Uwe Freese + * Revisions copyright (C) 2005 by Gerald Van Baren + * + * 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. + * + ****************************************************************************/ + +#include "config.h" +#include "adc.h" +#include "powermgmt.h" + +const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] = +{ + 3450 +}; + +const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] = +{ + 3400 +}; + +/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */ +const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] = +{ + { 3480, 3550, 3590, 3610, 3630, 3650, 3700, 3760, 3800, 3910, 3990 }, +}; + +#if CONFIG_CHARGING +/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */ +const unsigned short percent_to_volt_charge[11] = +{ + 3480, 3550, 3590, 3610, 3630, 3650, 3700, 3760, 3800, 3910, 3990 +}; +#endif /* CONFIG_CHARGING */ + +#define BATTERY_SCALE_FACTOR 6003 +/* full-scale ADC readout (2^10) in millivolt */ + +/* adc readout + * max with charger connected: 690 + * max fully charged: 682 + * min just before shutdown: 570 + */ + +/* Returns battery voltage from ADC [millivolts] */ +unsigned int battery_adc_voltage(void) +{ + return (adc_read(ADC_UNREG_POWER) * BATTERY_SCALE_FACTOR) >> 10; +} |