[PATCH RESEND v2 0/2] ACPI: SPCR: Support UART clock frequency field
Markus Probst <[email protected]> Mon, 08 Jun 2026 22:40:19 +0000
| Newsgroups | org.kernel.vger.linux-efi,org.kernel.vger.linux-acpi,org.kernel.vger.linux-kernel,org.kernel.vger.linux-m68k,org.kernel.vger.linux-mips,org.kernel.vger.linux-serial |
|---|---|
| Message-ID | <[email protected]> |
Support the uart clock frequency in the SPCR table. See the commit messages for details. Signed-off-by: Markus Probst <[email protected]> --- Changes in v2: - fix uart_clk_freq possibly being interpreted as parity/bits/flow - Link to v1: https://patch.msgid.link/[email protected] --- Markus Probst (2): serial: earlycon: add uart_clk_freq parameter ACPI: SPCR: Support UART clock frequency field arch/m68k/virt/config.c | 2 +- arch/mips/mti-malta/malta-init.c | 2 +- drivers/acpi/spcr.c | 2 +- drivers/firmware/efi/earlycon.c | 2 +- drivers/tty/serial/earlycon.c | 17 ++++++++++++----- include/linux/serial_core.h | 7 +++++-- 6 files changed, 21 insertions(+), 11 deletions(-) --- base-commit: aa61612ab641d7d62b0b6889f2c7c9251489f6e3 change-id: 20260430-acpi_spcr-61902fd923f2 -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEgnQYxPSsWOdyMMRzNHYf+OetQ9IFAmoTfSQbFIAAAAAABAAO bWFudTIsMi41KzEuMTIsMiwyAAoJEDR2H/jnrUPS9e4P/3ObHEJDC0UywwA9xj1z kzoUrs/iZrus7ROb6ri7MzHVY8riTrzHZrvMOkdWBAxuMXrnzdLwDx96qnQuiaHm GJBDNBAxoRzBxVkkQJi9Osa+zr8DOEC3+gsv3dCqNqI4DT1wXsBEMi4zgg5dJ5Ye oFFjEXN/EAiFVa6DHeNMaoJ69sLbYjvWUxAvU74Zpa6zjQMc1n9oCcJFc5D6cvkx 9/WozDV7rTNjmqDy9kcmyb3geeEMd14/y3j8adIe6qB0kkIJQwQr671eIWzGA7pg 353gxRmbLaT9YCKJvHsP32N7Z2EUhrp/o3U6Od/Q0I+qDz13RBSuDLUTogi/mhAw U7i9a2WHaD2LvwQdt5azLjuo7etx5si84E/cT5G2xJBwUeC2ftYjZulJZs8BMKZp Oac3Ln/qWCEVw52DWOcxPPIkxlGfjEZOqWBajkRI4NdY3+d0o0/nBK+RYfOt30sf L3+yLnMmqBjF1RkF1Lm3kTZ589K2KSxGOKMGoYKZqyvV4Ato4w4EoIwL+MQJw7SD De/BNNpFpTDqJxqgnl4HuELZRzmiKAQCGMwDq285I0Ng1r7xlxFCDYBJnyjnm2Qd LbD/ZH5yl0beq/S1qZla+JIRjYdbRNQlLUSh3MqBxgll0Xg5GYLk2qeeF+xJJDCq LkXKR59axau1efToWKWn7CBZ =EGzU -----END PGP SIGNATURE----- -- Markus Probst <[email protected]>