diff options
Diffstat (limited to 'os/hal/ports/NRF51/NRF51822/pal_lld.c')
| -rw-r--r-- | os/hal/ports/NRF51/NRF51822/pal_lld.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/os/hal/ports/NRF51/NRF51822/pal_lld.c b/os/hal/ports/NRF51/NRF51822/pal_lld.c index 5716498..69fc9fe 100644 --- a/os/hal/ports/NRF51/NRF51822/pal_lld.c +++ b/os/hal/ports/NRF51/NRF51822/pal_lld.c @@ -51,7 +51,6 @@ void _pal_lld_setpadmode(ioportid_t port, uint8_t pad, iomode_t mode) switch (mode) {
case PAL_MODE_RESET:
case PAL_MODE_UNCONNECTED:
- NRF_GPIO->DIRSET = ((uint32_t) 1 << pad);
NRF_GPIO->PIN_CNF[pad] =
(GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) |
(GPIO_PIN_CNF_DRIVE_S0S1 << GPIO_PIN_CNF_DRIVE_Pos) |
@@ -61,7 +60,6 @@ void _pal_lld_setpadmode(ioportid_t port, uint8_t pad, iomode_t mode) break;
case PAL_MODE_INPUT:
case PAL_MODE_INPUT_ANALOG:
- NRF_GPIO->DIRCLR = ((uint32_t) 1 << pad);
NRF_GPIO->PIN_CNF[pad] =
(GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) |
(GPIO_PIN_CNF_DRIVE_S0S1 << GPIO_PIN_CNF_DRIVE_Pos) |
@@ -70,7 +68,6 @@ void _pal_lld_setpadmode(ioportid_t port, uint8_t pad, iomode_t mode) (GPIO_PIN_CNF_DIR_Input << GPIO_PIN_CNF_DIR_Pos);
break;
case PAL_MODE_INPUT_PULLUP:
- NRF_GPIO->DIRCLR = ((uint32_t) 1 << pad);
NRF_GPIO->PIN_CNF[pad] =
(GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) |
(GPIO_PIN_CNF_DRIVE_S0S1 << GPIO_PIN_CNF_DRIVE_Pos) |
@@ -79,7 +76,6 @@ void _pal_lld_setpadmode(ioportid_t port, uint8_t pad, iomode_t mode) (GPIO_PIN_CNF_DIR_Input << GPIO_PIN_CNF_DIR_Pos);
break;
case PAL_MODE_INPUT_PULLDOWN:
- NRF_GPIO->DIRCLR = ((uint32_t) 1 << pad);
NRF_GPIO->PIN_CNF[pad] =
(GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) |
(GPIO_PIN_CNF_DRIVE_S0S1 << GPIO_PIN_CNF_DRIVE_Pos) |
@@ -88,7 +84,6 @@ void _pal_lld_setpadmode(ioportid_t port, uint8_t pad, iomode_t mode) (GPIO_PIN_CNF_DIR_Input << GPIO_PIN_CNF_DIR_Pos);
break;
case PAL_MODE_OUTPUT_PUSHPULL:
- NRF_GPIO->DIRSET = ((uint32_t) 1 << pad);
NRF_GPIO->PIN_CNF[pad] =
(GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) |
(GPIO_PIN_CNF_DRIVE_S0S1 << GPIO_PIN_CNF_DRIVE_Pos) |
@@ -97,7 +92,6 @@ void _pal_lld_setpadmode(ioportid_t port, uint8_t pad, iomode_t mode) (GPIO_PIN_CNF_DIR_Output << GPIO_PIN_CNF_DIR_Pos);
break;
case PAL_MODE_OUTPUT_OPENDRAIN:
- NRF_GPIO->DIRSET = ((uint32_t) 1 << pad);
NRF_GPIO->PIN_CNF[pad] =
(GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) |
(GPIO_PIN_CNF_DRIVE_S0D1 << GPIO_PIN_CNF_DRIVE_Pos) |
|