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drivers: cc13xx_cc26xx: guard references to sleep states

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Use of macros such as SYS_POWER_STATE_SLEEP_2 needs to be guarded by
making sure CONFIG_SYS_POWER_SLEEP_STATES is defined.

Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
This commit is contained in:
Vincent Wan 2020-03-27 20:54:11 -07:00 • committed by Kumar Gala
commit 16fab6c4f8
3 changed files with 16 additions and 8 deletions
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6
drivers/i2c/i2c_cc13xx_cc26xx.c
View file

@ -206,7 +206,8 @@ static int i2c_cc13xx_cc26xx_transfer(struct device *dev, struct i2c_msg *msgs,
k_sem_take(&get_dev_data(dev)->lock, K_FOREVER);
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
sys_pm_ctrl_disable_state(SYS_POWER_STATE_SLEEP_2);
#endif
@ -230,7 +231,8 @@ static int i2c_cc13xx_cc26xx_transfer(struct device *dev, struct i2c_msg *msgs,
}
}
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
sys_pm_ctrl_enable_state(SYS_POWER_STATE_SLEEP_2);
#endif

12
drivers/serial/uart_cc13xx_cc26xx.c
View file

@ -228,7 +228,8 @@ static int uart_cc13xx_cc26xx_fifo_read(struct device *dev, u8_t *buf,
static void uart_cc13xx_cc26xx_irq_tx_enable(struct device *dev)
{
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
if (!get_dev_data(dev)->tx_constrained) {
/*
* When tx irq is enabled, it is implicit that we are expecting
@ -252,7 +253,8 @@ static void uart_cc13xx_cc26xx_irq_tx_disable(struct device *dev)
{
UARTIntDisable(get_dev_conf(dev)->regs, UART_INT_TX);
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
if (get_dev_data(dev)->tx_constrained) {
sys_pm_ctrl_enable_state(SYS_POWER_STATE_SLEEP_2);
get_dev_data(dev)->tx_constrained = false;
@ -267,7 +269,8 @@ static int uart_cc13xx_cc26xx_irq_tx_ready(struct device *dev)
static void uart_cc13xx_cc26xx_irq_rx_enable(struct device *dev)
{
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
/*
* When rx is enabled, it is implicit that we are expecting
* to receive from the uart, hence we can no longer go into
@ -284,7 +287,8 @@ static void uart_cc13xx_cc26xx_irq_rx_enable(struct device *dev)
static void uart_cc13xx_cc26xx_irq_rx_disable(struct device *dev)
{
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
if (get_dev_data(dev)->rx_constrained) {
sys_pm_ctrl_enable_state(SYS_POWER_STATE_SLEEP_2);
get_dev_data(dev)->rx_constrained = false;

6
drivers/spi/spi_cc13xx_cc26xx.c
View file

@ -146,7 +146,8 @@ static int spi_cc13xx_cc26xx_transceive(struct device *dev,
spi_context_lock(ctx, false, NULL);
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
sys_pm_ctrl_disable_state(SYS_POWER_STATE_SLEEP_2);
#endif
@ -182,7 +183,8 @@ static int spi_cc13xx_cc26xx_transceive(struct device *dev,
spi_context_cs_control(ctx, false);
done:
#ifdef CONFIG_SYS_POWER_MANAGEMENT
#if defined(CONFIG_SYS_POWER_MANAGEMENT) && \
defined(CONFIG_SYS_POWER_SLEEP_STATES)
sys_pm_ctrl_enable_state(SYS_POWER_STATE_SLEEP_2);
#endif
spi_context_release(ctx, err);