[PATCH] Documentation: document earlycon without options for more platforms
From: Christoph Hellwig <hch@lst.de>
Date: 2019-09-16 07:03:22
Also in:
linux-doc
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
The earlycon options without arguments is supposed on all device tree platforms, not just arm64. Signed-off-by: Christoph Hellwig <hch@lst.de> --- Documentation/admin-guide/kernel-parameters.txt | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 4c1971960afa..fe81d8922edd 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt@@ -977,12 +977,10 @@ earlycon= [KNL] Output early console device and options. - [ARM64] The early console is determined by the - stdout-path property in device tree's chosen node, - or determined by the ACPI SPCR table. - - [X86] When used with no options the early console is - determined by the ACPI SPCR table. + When used with no options the early console is + determined by stdout-path property in device tree's + chosen node or the ACPI SPCR table if supported by + the platform. cdns,<addr>[,options] Start an early, polled-mode console on a Cadence
--
2.20.1
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