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Improve Reed Relay macro and comments for clarity

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This commit is contained in:
George Oikonomou 2015-05-01 15:48:00 +01:00
parent 8c55bc3f3d
commit 1d97e7e11e
1 changed files with 5 additions and 3 deletions
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8
platform/srf06-cc26xx/sensortag/reed-relay.c
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@ -50,7 +50,7 @@
/*---------------------------------------------------------------------------*/
static struct timer debouncetimer;
/*---------------------------------------------------------------------------*/
#define REED_ISR_CFG (IOC_CURRENT_2MA | IOC_STRENGTH_AUTO | \
#define REED_IO_CFG (IOC_CURRENT_2MA | IOC_STRENGTH_AUTO | \
IOC_IOPULL_DOWN | IOC_SLEW_DISABLE | \
IOC_HYST_DISABLE | IOC_BOTH_EDGES | \
IOC_INT_DISABLE | IOC_IOMODE_NORMAL | \
@ -94,10 +94,12 @@ configure(int type, int value)
ti_lib_ioc_int_disable(BOARD_IOID_REED_RELAY);
ti_lib_gpio_event_clear(1 << BOARD_IOID_REED_RELAY);
/* Enabled the GPIO clock when the CM3 is running */
/* Enable the GPIO clock when the CM3 is running */
ti_lib_prcm_peripheral_run_enable(PRCM_PERIPH_GPIO);
/* S/W control, input, pull-down */
ti_lib_ioc_port_configure_set(BOARD_IOID_REED_RELAY, IOC_PORT_GPIO,
REED_ISR_CFG);
REED_IO_CFG);
gpio_interrupt_register_handler(BOARD_IOID_REED_RELAY,
reed_interrupt_handler);