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Added power functions for iRiver H1xx

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5494 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Linus Nielsen Feltzing 2004-12-20 00:45:23 +00:00
parent 66111fd987
commit 488061562b
1 changed files with 36 additions and 3 deletions
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39
firmware/drivers/power.c
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@ -16,9 +16,9 @@
* KIND, either express or implied.
*
****************************************************************************/
#include "sh7034.h"
#include <stdbool.h>
#include "config.h"
#include "cpu.h"
#include <stdbool.h>
#include "adc.h"
#include "kernel.h"
#include "system.h"
@ -36,6 +36,9 @@ static int fmstatus = 0;
void radio_set_status(int status)
{
#ifdef IRIVER_H100
fmstatus = status;
#else
fmstatus = status;
#ifdef HAVE_TUNER_PWR_CTRL
if (status)
@ -46,6 +49,7 @@ void radio_set_status(int status)
else
or_b(0x04, &PADRL); /* drive PA2 high for tuner disable */
#endif
#endif
}
int radio_get_status(void)
@ -59,6 +63,15 @@ int radio_get_status(void)
void power_init(void)
{
#ifdef IRIVER_H100
GPIO1_OUT |= 0x00080000;
GPIO1_ENABLE |= 0x00080000;
GPIO1_FUNCTION |= 0x00080000;
GPIO_OUT |= 0x80000000;
GPIO_ENABLE |= 0x80000000;
GPIO_FUNCTION |= 0x80000000;
#else
#ifdef HAVE_CHARGE_CTRL
or_b(0x20, &PBIORL); /* Set charging control bit to output */
charger_enable(false); /* Default to charger OFF */
@ -68,10 +81,14 @@ void power_init(void)
or_b(0x04, &PADRL); /* drive PA2 high for tuner disable */
or_b(0x04, &PAIORL); /* output for PA2 */
#endif
#endif
}
bool charger_inserted(void)
{
#ifdef IRIVER_H100
return (GPIO1_READ & 0x00400000)?true:false;
#else
#ifdef HAVE_CHARGING
#ifdef HAVE_CHARGE_CTRL
/* Recorder */
@ -90,6 +107,7 @@ bool charger_inserted(void)
/* Ondio */
return false;
#endif /* HAVE_CHARGING */
#endif
}
void charger_enable(bool on)
@ -113,8 +131,14 @@ void charger_enable(bool on)
void ide_power_enable(bool on)
{
(void)on;
bool touched = false;
#ifdef IRIVER_H100
if(on)
GPIO_OUT &= ~0x80000000;
else
GPIO_OUT |= 0x80000000;
#else
bool touched = false;
#ifdef NEEDS_ATA_POWER_ON
if(on)
{
@ -150,12 +174,16 @@ void ide_power_enable(bool on)
PACR2 &= 0xFBFF; /* GPIO for PA5 */
#endif
}
#endif
}
#endif /* !HAVE_MMC */
bool ide_powered(void)
{
#ifdef IRIVER_H100
return (GPIO_OUT & 0x80000000)?true:false;
#else
#if defined(NEEDS_ATA_POWER_ON) || defined(HAVE_ATA_POWER_OFF)
#ifdef ATA_POWER_PLAYERSTYLE
/* This is not correct for very old players, since these are unable to
@ -174,12 +202,16 @@ bool ide_powered(void)
#else
return true; /* pretend always powered if not controlable */
#endif
#endif
}
void power_off(void)
{
set_irq_level(HIGHEST_IRQ_LEVEL);
#ifdef IRIVER_H100
GPIO1_OUT &= ~0x00080000;
#else
#ifdef HAVE_POWEROFF_ON_PBDR
and_b(~0x10, &PBDRL);
or_b(0x10, &PBIORL);
@ -192,6 +224,7 @@ void power_off(void)
and_b(~0x08, &PADRH);
or_b(0x08, &PAIORH);
#endif
#endif
while(1);
}