mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-11-04 19:54:59 +00:00
eb07e3a946
The Tegra264 SoC supports the UART Trace Controller (UTC), which allows multiple firmware clients (up to 16) to share a single physical UART. Each client is provided with its own interrupt and has access to a 128-character wide FIFO for both transmit (TX) and receive (RX) operations. Add tegra-utc driver to support Tegra UART Trace Controller (UTC) client. Signed-off-by: Kartik Rajput <kkartik@nvidia.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20250213125612.4705-3-kkartik@nvidia.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
101 lines
4.1 KiB
101 lines
4.1 KiB