diff options
Diffstat (limited to 'bootloader/meizu_m6sl.c')
| -rw-r--r-- | bootloader/meizu_m6sl.c | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/bootloader/meizu_m6sl.c b/bootloader/meizu_m6sl.c index 442a0f9e18..86c4c5731e 100644 --- a/bootloader/meizu_m6sl.c +++ b/bootloader/meizu_m6sl.c @@ -77,9 +77,10 @@ void bl_debug(bool bit) } } -void bl_debug_int(unsigned int input) +void bl_debug_count(unsigned int input) { unsigned int i; + delay(SHORT_DELAY*3); for (i = 0; i < input; i++) { PDAT0 ^= (1 << 2); //Toggle backlight @@ -87,12 +88,26 @@ void bl_debug_int(unsigned int input) PDAT0 ^= (1 << 2); //Toggle backlight delay(2*SHORT_DELAY); } +} +void bl_debug_int(unsigned int input,unsigned int count) +{ + unsigned int i; + for (i = 0; i < count; i++) + { + bl_debug(input>>i & 1); + } delay(SHORT_DELAY*6); } +/* These functions are supposed to be static in lcd-m6sl.c, but + we use them here for testing */ +void init_lcd_spi(void); +unsigned int lcd_read_id(void); + void main(void) { //Set backlight pin to output and enable + unsigned int model; int oldval = PCON0; PCON0 = ((oldval & ~(3 << 4)) | (1 << 4)); PDAT0 |= (1 << 2); @@ -108,9 +123,18 @@ void main(void) // Wait for play to be released while((PDAT1 & (1 << 4))); PDAT0 ^= (1 << 2); //Toggle backlight + delay(LONG_DELAY); + + init_lcd_spi(); + model=lcd_read_id(); + bl_debug_count((model&0xf000)>>12); + bl_debug_count((model&0xf00)>>8); + bl_debug_count((model&0xf0)>>4); + bl_debug_count(model&0xf); /* Calibrate the lot */ - qt1106_io(QT1106_MODE_FREE | QT1106_MOD_INF | QT1106_DI | QT1106_SLD_SLIDER | QT1106_CAL_WHEEL | QT1106_CAL_KEYS | QT1106_RES_4); + qt1106_io(QT1106_MODE_FREE | QT1106_MOD_INF | QT1106_DI \ + | QT1106_SLD_SLIDER | QT1106_CAL_WHEEL | QT1106_CAL_KEYS | QT1106_RES_4); /* Set to maximum sensitivity */ qt1106_io(QT1106_CT | (0x00 << 8) ); @@ -119,8 +143,10 @@ void main(void) { qt1106_wait(); - int slider = qt1106_io(QT1106_MODE_FREE | QT1106_MOD_INF | QT1106_DI | QT1106_SLD_SLIDER | QT1106_RES_4); - bl_debug_int(((slider&0xff)) + 1); + int slider = qt1106_io(QT1106_MODE_FREE | QT1106_MOD_INF \ + | QT1106_DI | QT1106_SLD_SLIDER | QT1106_RES_4); + if(slider & 0x008000) + bl_debug_count(((slider&0xff)) + 1); } //power off |