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* Enable clocks when needed
 * Fix VX747+ button_hold()


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19505 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2008-12-20 13:10:04 +00:00
parent 977bab5348
commit e4c09799a0
5 changed files with 17 additions and 10 deletions
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19
firmware/target/mips/ingenic_jz47xx/onda_vx747/sadc-onda_vx747.c
View file

@ -126,11 +126,11 @@ unsigned int battery_adc_voltage(void)
void button_init_device(void)
{
__cpm_start_sadc();
REG_SADC_ENA = 0;
REG_SADC_STATE &= (~REG_SADC_STATE);
REG_SADC_CTRL = 0x1F;
__cpm_start_sadc();
REG_SADC_CFG = SADC_CFG_INIT;
system_enable_irq(IRQ_SADC);
@ -184,7 +184,14 @@ static int touch_to_pixels(short x, short y)
bool button_hold(void)
{
return ((~REG_GPIO_PXPIN(3)) & BTN_HOLD ? true : false);
return (
#ifdef ONDA_VX747
(~REG_GPIO_PXPIN(3)) & BTN_HOLD
#elif defined(ONDA_VX747P)
(~REG_GPIO_PXPIN(2)) & BTN_HOLD
#endif
? true : false
);
}
int button_read_device(int *data)
@ -192,13 +199,7 @@ int button_read_device(int *data)
int ret = 0, tmp;
/* Filter button events out if HOLD button is pressed at firmware/ level */
if(
#ifdef ONDA_VX747
(~REG_GPIO_PXPIN(3)) & BTN_HOLD
#elif defined(ONDA_VX747P)
(~REG_GPIO_PXPIN(2)) & BTN_HOLD
#endif
)
if(button_hold())
return 0;
tmp = (~REG_GPIO_PXPIN(3)) & BTN_MASK;