Messages in this thread |  | | From | Markus Schneider-Pargmann <> | | Subject | [PATCH v2 0/5] serial: 8250: omap: Add am62 wakeup support | | Date | Wed, 7 Aug 2024 16:12:22 +0200 |
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Hi,
v2 --
In Version 2 I removed the Partial-IO specific patches as these can't be tested due to power issues in Partial-IO on am62-lp-sk and similar boards.
I added a patch to add DT 'wakeup-source' support.
Series ------
To support wakeup from several low power modes on am62, don't always enable device wakeup. Instead only set it to wakeup capable. A devicetree property 'wakeup-source' can be used to enable wakeup. The user is also able to control if wakeup is enabled through sysfs.
Base ---- v6.11-rc1
Tests ----- I tested these patches on am62-lp-sk.
Previous versions ----------------- v1: https://lore.kernel.org/lkml/20240523075819.1285554-1-msp@baylibre.com/
Changes in v2 ------------- - Remove Partial-IO patches - Replace device_init_wakeup with device_set_wakeup_capable in omap8250_remove as well
Best, Markus
Markus Schneider-Pargmann (5): dt-bindings: serial: 8250_omap: Add wakeup-source property serial: 8250: omap: Remove unused wakeups_enabled serial: 8250: omap: Cleanup on error in request_irq serial: 8250: omap: Set wakeup capable, do not enable serial: 8250: omap: Parse DT wakeup-source proerty
.../devicetree/bindings/serial/8250_omap.yaml | 1 + drivers/tty/serial/8250/8250_omap.c | 10 ++++++---- 2 files changed, 7 insertions(+), 4 deletions(-)
-- 2.45.2
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