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driver/at30tse75x: avoid direct use of xtimer_ticks

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This commit is contained in:
Karl Fessel 2021-11-04 13:57:28 +01:00
parent 2f1258f60b
commit 4d552e7e4a
1 changed files with 11 additions and 8 deletions
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19
drivers/at30tse75x/at30tse75x.c
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@ -22,7 +22,10 @@
#define ENABLE_DEBUG 0
#include "debug.h"
#define AT30TSE75X_BUS_FREE_TIME_TICKS (xtimer_ticks_from_usec(AT30TSE75X_BUS_FREE_TIME_US))
#ifndef xtimer_spin_usec
#define xtimer_spin_usec(X) xtimer_spin(xtimer_ticks_from_usec(X))
#endif
static inline float temperature_to_float(uint16_t temp)
{
/* Integer part is 8-bit signed */
@ -38,7 +41,7 @@ static inline float temperature_to_float(uint16_t temp)
static int at30tse75x_get_register(const at30tse75x_t *dev, uint8_t reg, uint16_t* data)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if (i2c_read_regs(dev->i2c, dev->addr, reg, data, 2, 0) < 0) {
DEBUG("[at30tse75x] Can't read register 0x%x\n", reg);
i2c_release(dev->i2c);
@ -52,7 +55,7 @@ static int at30tse75x_get_register(const at30tse75x_t *dev, uint8_t reg, uint16_
static int at30tse75x_set_register(const at30tse75x_t *dev, uint8_t reg, uint16_t *data)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if (i2c_write_regs(dev->i2c, dev->addr, reg, data, 2, 0) < 0) {
DEBUG("[at30tse75x] Can't write to register 0x%x\n", reg);
i2c_release(dev->i2c);
@ -66,7 +69,7 @@ static int at30tse75x_set_register(const at30tse75x_t *dev, uint8_t reg, uint16_
static int at30tse75x_reset(const at30tse75x_t *dev)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if (i2c_write_byte(dev->i2c, 0x00, AT30TSE75X_CMD__GENERAL_CALL_RESET, 0) < 0) {
i2c_release(dev->i2c);
return -1;
@ -80,7 +83,7 @@ static int at30tse75x_reset(const at30tse75x_t *dev)
int at30tse75x_get_config(const at30tse75x_t *dev, uint8_t *data)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if (i2c_read_reg(dev->i2c, dev->addr, AT30TSE75X_REG__CONFIG, data, 0) < 0) {
DEBUG("[at30tse75x] Can't read CONFIG register\n");
i2c_release(dev->i2c);
@ -94,7 +97,7 @@ int at30tse75x_get_config(const at30tse75x_t *dev, uint8_t *data)
int at30tse75x_set_config(const at30tse75x_t *dev, uint8_t data)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if (i2c_write_reg(dev->i2c, dev->addr, AT30TSE75X_REG__CONFIG, data, 0) < 0) {
DEBUG("[at30tse75x] Can't write to CONFIG register\n");
i2c_release(dev->i2c);
@ -211,7 +214,7 @@ int at30tse75x_set_limit_high(const at30tse75x_t *dev, int8_t t_high)
int at30tse75x_save_config(const at30tse75x_t *dev)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if(i2c_write_byte(dev->i2c, dev->addr, AT30TSE75X_CMD__SAVE_TO_NVRAM, 0) < 0) {
i2c_release(dev->i2c);
return -1;
@ -225,7 +228,7 @@ int at30tse75x_save_config(const at30tse75x_t *dev)
int at30tse75x_restore_config(const at30tse75x_t *dev)
{
i2c_acquire(dev->i2c);
xtimer_spin(AT30TSE75X_BUS_FREE_TIME_TICKS);
xtimer_spin_usec(AT30TSE75X_BUS_FREE_TIME_US);
if(i2c_write_byte(dev->i2c, dev->addr, AT30TSE75X_CMD__RESTORE_FROM_NVRAM, 0) < 0) {
i2c_release(dev->i2c);
return -1;