diff options
| author |   Théo Lebrun <theo.lebrun@bootlin.com> | 2024-02-28 12:28:20 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2024-02-29 10:35:37 +0100 |
| commit | 8d74c3dc8f99d9867254004ed49508c13295cacd (patch) | |
| tree | ba3aedaab6cd78abfe045afa9c015a12027fd129 /rust/kernel/ssh:/git@git.zx2c4.com | |
| parent | gpio: nomadik: change driver name from gpio to nomadik-gpio (diff) | |
gpio: nomadik: support shared GPIO IRQs
Support a single IRQs used by multiple GPIO banks. Change the IRQ
handler type from a chained handler (as used by gpiolib
for ->parent_handler) to a threaded IRQ.
Use the generic_handle_domain_irq_safe() helper. The non-safe version
must be called in a no-IRQ context.
The Mobileye EyeQ5 platform uses this GPIO controller and share an IRQ
for its two banks.
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Link: https://lore.kernel.org/r/20240228-mbly-gpio-v2-22-3ba757474006@bootlin.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'rust/kernel/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions