drivers: spi hci: Add spi dedicated rx thread
Get spi hci driver to define its own rx thread, in order not to mix with bt own RX thread as driver use bt_recv_prio that expect to be used in a different thread than BT host one. Fixes #15714 Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
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2 changed files with 5 additions and 6 deletions
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@ -35,7 +35,6 @@ config BT_H5
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config BT_SPI
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bool "SPI HCI"
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select BT_RECV_IS_RX_THREAD
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depends on SPI
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help
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Supports Bluetooth ICs using SPI as the communication protocol.
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@ -72,8 +72,8 @@ static K_SEM_DEFINE(sem_initialised, 0, 1);
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static K_SEM_DEFINE(sem_request, 0, 1);
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static K_SEM_DEFINE(sem_busy, 1, 1);
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static K_THREAD_STACK_DEFINE(rx_stack, 448);
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static struct k_thread rx_thread_data;
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static K_THREAD_STACK_DEFINE(spi_rx_stack, 256);
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static struct k_thread spi_rx_thread_data;
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#if defined(CONFIG_BT_DEBUG_HCI_DRIVER)
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#include <misc/printk.h>
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@ -504,10 +504,10 @@ static int bt_spi_open(void)
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}
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/* Start RX thread */
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k_thread_create(&rx_thread_data, rx_stack,
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K_THREAD_STACK_SIZEOF(rx_stack),
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k_thread_create(&spi_rx_thread_data, spi_rx_stack,
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K_THREAD_STACK_SIZEOF(spi_rx_stack),
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(k_thread_entry_t)bt_spi_rx_thread, NULL, NULL, NULL,
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K_PRIO_COOP(CONFIG_BT_RX_PRIO),
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K_PRIO_COOP(CONFIG_BT_RX_PRIO - 1),
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0, K_NO_WAIT);
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/* Take BLE out of reset */
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