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iPod mini 2G: Use iPod 4G button driver instead of special minin 1G code. Buttons working now, rockbox no longer hangs at boot.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9364 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2006-03-30 18:14:08 +00:00
parent d3feb78e40
commit dc8de7ea3d
2 changed files with 8 additions and 10 deletions
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16
firmware/drivers/button.c
View file

@ -94,7 +94,7 @@ static bool remote_button_hold_only(void);
int int_btn = BUTTON_NONE; int int_btn = BUTTON_NONE;
#endif #endif
#if (CONFIG_KEYPAD == IPOD_4G_PAD) && (!defined(APPLE_IPODMINI)) #if (CONFIG_KEYPAD == IPOD_4G_PAD) && !defined(IPOD_MINI)
static void opto_i2c_init(void) static void opto_i2c_init(void)
{ {
int i, curr_value; int i, curr_value;
@ -222,11 +222,8 @@ void ipod_4g_button_int(void)
CPU_HI_INT_EN = I2C_MASK; CPU_HI_INT_EN = I2C_MASK;
} }
#endif #endif
#if (CONFIG_KEYPAD == IPOD_3G_PAD) || (defined(APPLE_IPODMINI)) #if (CONFIG_KEYPAD == IPOD_3G_PAD) || defined(IPOD_MINI)
/** /* iPod 3G and mini 1G, mini 2G uses iPod 4G code */
*
*
*/
void handle_scroll_wheel(int new_scroll, int was_hold, int reverse) void handle_scroll_wheel(int new_scroll, int was_hold, int reverse)
{ {
int wheel_keycode = BUTTON_NONE; int wheel_keycode = BUTTON_NONE;
@ -274,7 +271,8 @@ void handle_scroll_wheel(int new_scroll, int was_hold, int reverse)
prev_scroll = new_scroll; prev_scroll = new_scroll;
} }
#endif #endif
#if (CONFIG_KEYPAD == IPOD_4G_PAD) && (defined(APPLE_IPODMINI)) #if (CONFIG_KEYPAD == IPOD_4G_PAD) && defined(IPOD_MINI)
/* mini 1 only, mini 2G uses iPod 4G code */
static int ipod_mini_button_read(void) static int ipod_mini_button_read(void)
{ {
unsigned char source, wheel_source, state, wheel_state; unsigned char source, wheel_source, state, wheel_state;
@ -638,7 +636,7 @@ void button_init(void)
/* nothing to initialize here */ /* nothing to initialize here */
#elif CONFIG_KEYPAD == GMINI100_PAD #elif CONFIG_KEYPAD == GMINI100_PAD
/* nothing to initialize here */ /* nothing to initialize here */
#elif (CONFIG_KEYPAD == IPOD_4G_PAD) && (!defined(APPLE_IPODMINI)) #elif (CONFIG_KEYPAD == IPOD_4G_PAD) && !defined(IPOD_MINI)
opto_i2c_init(); opto_i2c_init();
/* hold button - enable as input */ /* hold button - enable as input */
GPIOA_ENABLE |= 0x20; GPIOA_ENABLE |= 0x20;
@ -652,7 +650,7 @@ void button_init(void)
CPU_INT_EN = 0x40000000; CPU_INT_EN = 0x40000000;
CPU_HI_INT_EN = I2C_MASK; CPU_HI_INT_EN = I2C_MASK;
#elif (CONFIG_KEYPAD == IPOD_4G_PAD) && (defined(APPLE_IPODMINI)) #elif (CONFIG_KEYPAD == IPOD_4G_PAD) && defined(IPOD_MINI)
/* iPod Mini G1 */ /* iPod Mini G1 */
/* buttons - enable as input */ /* buttons - enable as input */
GPIOA_ENABLE |= 0x3f; GPIOA_ENABLE |= 0x3f;

2
firmware/system.c
View file

@ -1143,7 +1143,7 @@ unsigned int ipod_hw_rev;
extern void TIMER1(void); extern void TIMER1(void);
extern void TIMER2(void); extern void TIMER2(void);
#if defined(APPLE_IPODMINI) #if defined(IPOD_MINI) /* mini 1 only, mini 2G uses iPod 4G code */
extern void ipod_mini_button_int(void); extern void ipod_mini_button_int(void);
void irq(void) void irq(void)