diff options
| author | Thierry Reding <treding@nvidia.com> | 2021-09-17 12:54:12 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2021-09-22 11:26:12 +0200 |
| commit | 2103868047456e5f3e431ebb253d87e1fb806c76 (patch) | |
| tree | ff254f8dcb3e976d522273ffa69eac8e7dc23c7a /drivers/remoteproc | |
| parent | ca038748068f454d20ad1bb120cbe36599f81db6 (diff) | |
| download | lwn-2103868047456e5f3e431ebb253d87e1fb806c76.tar.gz lwn-2103868047456e5f3e431ebb253d87e1fb806c76.zip | |
gpio: tegra186: Support multiple interrupts per bank
Tegra194 and later support more than a single interrupt per bank. This
is primarily useful for virtualization but can also be helpful for more
fine-grained CPU affinity control. To keep things simple for now, route
all pins to the first interrupt.
For backwards-compatibility, support old device trees that specify only
one interrupt per bank by counting the interrupts at probe time.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Diffstat (limited to 'drivers/remoteproc')
0 files changed, 0 insertions, 0 deletions