Skip to content

drivers: watchdog: Add watchdog driver support on Renesas RX130 #89914

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 7 commits into
base: main
Choose a base branch
from

Conversation

quytranpzz
Copy link
Contributor

@quytranpzz quytranpzz commented May 14, 2025

Add watchdog driver support on RSK-RX130@512kb (Independent Watchdog Timer)
Users can the counter by 2 mode (select by CONFIG_IWDT_RENESAS_RX_AUTO_START_MODE or CONFIG_IWDT_RENESAS_RX_IWDT)

  • Auto-start mode: controlled by option function select register 0 (OFS0)
  • Register start mode: controlled by the IWDT registers

Copy link

github-actions bot commented May 14, 2025

The following west manifest projects have changed revision in this Pull Request:

Name Old Revision New Revision Diff
hal_renesas zephyrproject-rtos/hal_renesas@9b99067 (main) zephyrproject-rtos/hal_renesas#98 zephyrproject-rtos/hal_renesas#98/files

DNM label due to: 1 project with PR revision

Note: This message is automatically posted and updated by the Manifest GitHub Action.

@github-actions github-actions bot added manifest manifest-hal_renesas DNM (manifest) This PR should not be merged (controlled by action-manifest) labels May 14, 2025
@quytranpzz quytranpzz force-pushed the rx_zephyr_wdt_support branch 2 times, most recently from a212107 to 96b1cbe Compare May 14, 2025 15:26
@quytranpzz quytranpzz force-pushed the rx_zephyr_wdt_support branch from 96b1cbe to c588074 Compare May 22, 2025 15:24
@quytranpzz quytranpzz marked this pull request as ready for review May 22, 2025 15:39
@quytranpzz quytranpzz marked this pull request as draft May 22, 2025 15:40
@quytranpzz quytranpzz marked this pull request as ready for review May 22, 2025 15:41
quytranpzz and others added 7 commits June 9, 2025 18:06
Update commit ID to add support for IWDT driver on
Renesas HAL for RX

Signed-off-by: Quy Tran <[email protected]>
Add support for non-maskable interrupt (NMI)  vector table for
Renesas RX architecture

Signed-off-by: Sang Tran <[email protected]>
Add initial support for independent watchdog driver for Renesas RX
with r_iwdt_rx RDP HAL

Signed-off-by: Sang Tran <[email protected]>
Enables OSF0 register select for IWDT driver setting on start mode

Signed-off-by: Quy Tran <[email protected]>
Add iwdt property node on dts for watchdog driver

Signed-off-by: Quy Tran <[email protected]>
Enable iwdt dts nodes and iwdtsclk clock on RSK-RX130-512kb

Signed-off-by: Quy Tran <[email protected]>
The Renesas RX watchdog doesn't support PAUSE_HALTED_BY_DBG
flag, so need to update the WDT_SETUP_FLAGS for this test

Signed-off-by: Quy Tran <[email protected]>
@quytranpzz quytranpzz force-pushed the rx_zephyr_wdt_support branch from c588074 to e0de9ec Compare June 10, 2025 04:55
@github-actions github-actions bot added the area: Samples Samples label Jun 10, 2025
@github-actions github-actions bot requested a review from kartben June 10, 2025 04:55
Copy link

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants