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author | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2008-11-21 12:50:06 +0000 |
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committer | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2008-11-21 12:50:06 +0000 |
commit | c0b43a5ac2fcda473800b9c9a4036c5348ac5084 (patch) | |
tree | 0fdf827d5f65e26da35341c4a67a006e36ca5dc2 /firmware/target/mips/ingenic_jz47xx/onda_vx767 | |
parent | 0a61b71f73556592af6e1f127a42a27d48564b72 (diff) | |
download | rockbox-c0b43a5ac2fcda473800b9c9a4036c5348ac5084.tar.gz rockbox-c0b43a5ac2fcda473800b9c9a4036c5348ac5084.zip |
Commit some USB and ATA rework/refactoring (+ USB GPIO detection).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19165 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx/onda_vx767')
-rw-r--r-- | firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h | 55 | ||||
-rw-r--r-- | firmware/target/mips/ingenic_jz47xx/onda_vx767/usb-target.h | 48 |
2 files changed, 103 insertions, 0 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h b/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h new file mode 100644 index 0000000000..cc6bd8a773 --- /dev/null +++ b/firmware/target/mips/ingenic_jz47xx/onda_vx767/ata-sd-target.h | |||
@@ -0,0 +1,55 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2008 by Maurus Cuelenaere | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | |||
22 | #ifndef ATA_SD_TARGET_H | ||
23 | #define ATA_SD_TARGET_H | ||
24 | |||
25 | #include "inttypes.h" | ||
26 | #include "hotswap.h" | ||
27 | #include "jz4740.h" | ||
28 | |||
29 | tCardInfo *card_get_info_target(int card_no); | ||
30 | bool card_detect_target(void); | ||
31 | |||
32 | #ifdef HAVE_HOTSWAP | ||
33 | void card_enable_monitoring_target(bool on); | ||
34 | void microsd_int(void); /* ??? */ | ||
35 | #endif | ||
36 | |||
37 | int _sd_read_sectors(unsigned long start, int count, void* buf); | ||
38 | int _sd_write_sectors(unsigned long start, int count, const void* buf); | ||
39 | int _sd_init(void); | ||
40 | |||
41 | #define MMC_CD_PIN (29 + 1 * 32) /* Pin to check card insertion */ | ||
42 | //#define MMC_POWER_PIN (30 + 1 * 32) /* Pin to enable/disable card power */ | ||
43 | //#define MMC_PW_PIN (14 + 3 * 32) /* Pin to check protect card */ | ||
44 | |||
45 | static inline void mmc_init_gpio(void) | ||
46 | { | ||
47 | __gpio_as_msc(); | ||
48 | __gpio_as_input(MMC_CD_PIN); | ||
49 | __gpio_enable_pull(32*3+29); | ||
50 | __gpio_enable_pull(32*3+10); | ||
51 | __gpio_enable_pull(32*3+11); | ||
52 | __gpio_enable_pull(32*3+12); | ||
53 | } | ||
54 | |||
55 | #endif | ||
diff --git a/firmware/target/mips/ingenic_jz47xx/onda_vx767/usb-target.h b/firmware/target/mips/ingenic_jz47xx/onda_vx767/usb-target.h new file mode 100644 index 0000000000..c681bdaa12 --- /dev/null +++ b/firmware/target/mips/ingenic_jz47xx/onda_vx767/usb-target.h | |||
@@ -0,0 +1,48 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2008 by Maurus Cuelenaere | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | |||
22 | #ifndef __USB_TARGET_H | ||
23 | #define __USB_TARGET_H | ||
24 | |||
25 | #include "config.h" | ||
26 | |||
27 | #define __gpio_as_usb_detect() \ | ||
28 | do { \ | ||
29 | REG_GPIO_PXFUNS(3) = 0x10000000; \ | ||
30 | REG_GPIO_PXSELS(3) = 0x10000000; \ | ||
31 | REG_GPIO_PXPES(3) = 0x10000000; \ | ||
32 | } while (0) | ||
33 | |||
34 | #define GPIO_UDC_DETE (32 * 3 + 28) | ||
35 | #define IRQ_GPIO_UDC_DETE (IRQ_GPIO_0 + GPIO_UDC_DETE) | ||
36 | |||
37 | static inline void usb_init_gpio(void) | ||
38 | { | ||
39 | __gpio_as_usb_detect(); | ||
40 | system_enable_irq(IRQ_UDC); | ||
41 | __gpio_as_input(GPIO_UDC_DETE); | ||
42 | } | ||
43 | |||
44 | int usb_detect(void); | ||
45 | void usb_init_device(void); | ||
46 | bool usb_drv_connected(void); | ||
47 | |||
48 | #endif | ||