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Not quite working yet, but almost.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26126 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Tobias Diedrich 2010-05-18 07:00:57 +00:00
parent c23a7ccbbc
commit 922f83e647
2 changed files with 823 additions and 149 deletions
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6
firmware/target/arm/as3525/system-as3525.c
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@ -114,6 +114,7 @@ struct vec_int_src vec_int_srcs[] =
{ INT_SRC_NAND, INT_NAND }, { INT_SRC_NAND, INT_NAND },
{ INT_SRC_I2C_AUDIO, INT_I2C_AUDIO }, { INT_SRC_I2C_AUDIO, INT_I2C_AUDIO },
{ INT_SRC_AUDIO, INT_AUDIO }, { INT_SRC_AUDIO, INT_AUDIO },
{ INT_SRC_USB, INT_USB, },
#if (defined HAVE_MULTIDRIVE && CONFIG_CPU == AS3525) #if (defined HAVE_MULTIDRIVE && CONFIG_CPU == AS3525)
{ INT_SRC_MCI0, INT_MCI0 }, { INT_SRC_MCI0, INT_MCI0 },
#endif #endif
@ -324,7 +325,7 @@ void system_init(void)
CGU_PLLASUP = 0; /* enable PLLA */ CGU_PLLASUP = 0; /* enable PLLA */
while(!(CGU_INTCTRL & (1<<0))); /* wait until PLLA is locked */ while(!(CGU_INTCTRL & (1<<0))); /* wait until PLLA is locked */
#if (AS3525_MCLK_SEL == AS3525_CLK_PLLB) #if defined(USE_ROCKBOX_USB) || (AS3525_MCLK_SEL == AS3525_CLK_PLLB)
CGU_COUNTB = 0xff; CGU_COUNTB = 0xff;
CGU_PLLB = AS3525_PLLB_SETTING; CGU_PLLB = AS3525_PLLB_SETTING;
CGU_PLLBSUP = 0; /* enable PLLB */ CGU_PLLBSUP = 0; /* enable PLLB */
@ -392,6 +393,9 @@ void system_reboot(void)
void system_exception_wait(void) void system_exception_wait(void)
{ {
/* make sure backlight is on */
_backlight_on();
_backlight_pwm(1);
/* wait until button release (if a button is pressed) */ /* wait until button release (if a button is pressed) */
while(button_read_device()); while(button_read_device());
/* then wait until next button press */ /* then wait until next button press */

966
firmware/target/arm/as3525/usb-drv-as3525.c
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