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drivers: usb: udc: add Smartbond UDC driver #79184

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merged 3 commits into from
Oct 22, 2024
Merged

drivers: usb: udc: add Smartbond UDC driver #79184

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e0dad8d
drivers: dma: smartbond: Fix power policy handling
kasjer Sep 27, 2024
16c3c6a
drivers: usb: udc: add Smartbond UDC driver
kasjer Sep 27, 2024
59da6f0
boards: renesas: Smartbond: Add test supported feature usbd
kasjer Oct 3, 2024
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1 change: 1 addition & 0 deletions boards/renesas/da14695_dk_usb/da14695_dk_usb.yaml
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Expand Up @@ -15,3 +15,4 @@ supported:
- i2c
- spi
- usb_device
- usbd
1 change: 1 addition & 0 deletions boards/renesas/da1469x_dk_pro/da1469x_dk_pro.yaml
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Expand Up @@ -22,4 +22,5 @@ supported:
- mipi_dbi
- display
- memc
- usbd
vendor: renesas
2 changes: 1 addition & 1 deletion drivers/dma/dma_smartbond.c
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Expand Up @@ -230,7 +230,7 @@ static void dma_smartbond_set_channel_status(const struct device *dev,
DMA->DMA_CLEAR_INT_REG |= BIT(channel);

/* DMA interrupts should be disabled only if all channels are disabled. */
if (!dma_smartbond_is_dma_active()) {
if (!dma_smartbond_is_dma_active() && irq_is_enabled(SMARTBOND_IRQN)) {
irq_disable(SMARTBOND_IRQN);
/* Allow entering sleep once all DMA channels are inactive */
dma_smartbond_pm_policy_state_lock_put();
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1 change: 1 addition & 0 deletions drivers/usb/udc/CMakeLists.txt
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Expand Up @@ -11,6 +11,7 @@ zephyr_library_sources_ifdef(CONFIG_UDC_NRF udc_nrf.c)
zephyr_library_sources_ifdef(CONFIG_UDC_KINETIS udc_kinetis.c)
zephyr_library_sources_ifdef(CONFIG_UDC_SKELETON udc_skeleton.c)
zephyr_library_sources_ifdef(CONFIG_UDC_VIRTUAL udc_virtual.c)
zephyr_library_sources_ifdef(CONFIG_UDC_SMARTBOND udc_smartbond.c)
zephyr_library_sources_ifdef(CONFIG_UDC_STM32 udc_stm32.c)
zephyr_library_sources_ifdef(CONFIG_UDC_IT82XX2 udc_it82xx2.c)
zephyr_library_sources_ifdef(CONFIG_UDC_NXP_EHCI udc_mcux_ehci.c)
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1 change: 1 addition & 0 deletions drivers/usb/udc/Kconfig
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Expand Up @@ -59,6 +59,7 @@ source "drivers/usb/udc/Kconfig.nrf"
source "drivers/usb/udc/Kconfig.kinetis"
source "drivers/usb/udc/Kconfig.skeleton"
source "drivers/usb/udc/Kconfig.virtual"
source "drivers/usb/udc/Kconfig.smartbond"
source "drivers/usb/udc/Kconfig.stm32"
source "drivers/usb/udc/Kconfig.it82xx2"
source "drivers/usb/udc/Kconfig.mcux"
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10 changes: 10 additions & 0 deletions drivers/usb/udc/Kconfig.smartbond
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@@ -0,0 +1,10 @@
# Copyright (c) 2024 Renesas Electronics Corporation
# SPDX-License-Identifier: Apache-2.0

config UDC_SMARTBOND
bool "Smartbond USB device controller driver"
default y
depends on DT_HAS_RENESAS_SMARTBOND_USBD_ENABLED
select DMA
help
Smartbond USB device controller driver.
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