diff options
-rw-r--r-- | firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c b/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c index 6a2c7c9452..4129d34ec7 100644 --- a/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c +++ b/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c | |||
@@ -233,14 +233,12 @@ int button_read_device(void) | |||
233 | CCU_IO &= ~(1<<12); | 233 | CCU_IO &= ~(1<<12); |
234 | 234 | ||
235 | GPIOB_PIN(0) = 1<<0; | 235 | GPIOB_PIN(0) = 1<<0; |
236 | for(delay = 500; delay; delay--) | 236 | udelay(10); |
237 | nop; | ||
238 | 237 | ||
239 | gpiod6 = GPIOD_PIN(6); | 238 | gpiod6 = GPIOD_PIN(6); |
240 | 239 | ||
241 | GPIOB_PIN(0) = 0; | 240 | GPIOB_PIN(0) = 0; |
242 | for(delay = 240; delay; delay--) | 241 | udelay(5); |
243 | nop; | ||
244 | 242 | ||
245 | if (GPIOC_PIN(1) & 1<<1) | 243 | if (GPIOC_PIN(1) & 1<<1) |
246 | btn |= BUTTON_DOWN; | 244 | btn |= BUTTON_DOWN; |