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| author | Kartik Rajput <kkartik@nvidia.com> | 2026-02-25 09:59:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-03-12 17:06:39 +0300 |
| commit | 87df45b4a83f13952958e9916af1b2dd56d4cfc7 (patch) | |
| tree | ce5c600c9c51634e63d23739d54c6cd713f89913 /include/linux/memory | |
| parent | 42157639ddc797053e0f16e6fe0f6b64034fe559 (diff) | |
| download | linux-87df45b4a83f13952958e9916af1b2dd56d4cfc7.tar.xz | |
serial: amba-pl011: Introduce set_uartclk_rate vendor flag
The NVIDIA Tegra264 UART relies on configuring the UART clock rate
directly to program the desired baud rate.
Introduce the set_uartclk_rate vendor flag. When set, the driver
uses clk_set_rate() to program the UART clock to the desired baud
rate and clk_round_rate() to determine the maximum supported baud
rate.
Signed-off-by: Kartik Rajput <kkartik@nvidia.com>
Link: https://patch.msgid.link/20260225065915.341522-3-kkartik@nvidia.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/memory')
0 files changed, 0 insertions, 0 deletions