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| author | Matt DeVillier <matt.devillier@amd.corp-partner.google.com> | 2022-09-21 10:47:09 -0500 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-09-23 14:07:43 +0000 |
| commit | 07192dc7f51131ff3c7f1e7ea14335a4345c5467 (patch) | |
| tree | 58b23797d90a7b5dc915cefef357180839a041e3 /Documentation/drivers/retimer.md | |
| parent | 8e013cd8c87dd5254a4dce6282b8d6b42feca5bf (diff) | |
| download | coreboot-07192dc7f51131ff3c7f1e7ea14335a4345c5467.tar.gz coreboot-07192dc7f51131ff3c7f1e7ea14335a4345c5467.tar.bz2 coreboot-07192dc7f51131ff3c7f1e7ea14335a4345c5467.zip | |
Documentation/drivers: ensure pages have only one top-level heading
Having multiple top-level headings breaks sphinx-doc's TOC generation,
so adjust driver sub-pages to only have a single one. Adjust other
headings as needed to preseve page layout.
Change-Id: Ib8a334c73daefffafa779957cc8e47a9cad4a202
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'Documentation/drivers/retimer.md')
| -rw-r--r-- | Documentation/drivers/retimer.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/drivers/retimer.md b/Documentation/drivers/retimer.md index d83b50b26f7d..4c9d81c1c52d 100644 --- a/Documentation/drivers/retimer.md +++ b/Documentation/drivers/retimer.md @@ -1,6 +1,6 @@ # USB4 Retimers -# Introduction +## Introduction As USB speeds continue to increase (up to 5G, 10G, and even 20G or higher in newer revisions of the spec), it becomes more difficult to maintain signal integrity for longer traces. Devices such as retimers and redrivers can be used @@ -17,7 +17,7 @@ by doing CDR and retransmitting the data (i.e., it is protocol-aware). Since this is a digital component, it may have firmware. -# Driver Usage +## Driver Usage Some operating systems may have the ability to update firmware on USB4 retimers, and ultimately will need some way to power the device on and off so that its new |