soc: samsung: exynos-chipid: describe which SoCs go with compatibles

Browse source

The Exynos ChipID driver, like most of the Exynos drivers, uses one
compatible for entire family of compatible devices using one devicetree
"compatible".  The compatibility is here described by programming
interface (register layout), not by actual values, so the product ID
register on one family of devices has different values for different
SoCs.

Describe which SoC goes with which compatible for documentation
purposes, if the DTS is not available in mainline.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211031205212.59505-1-krzysztof.kozlowski@canonical.com

...

This commit is contained in:

Krzysztof Kozlowski 2021-10-31 21:52:12 +01:00

parent fa55b7dcdc

commit 569e45a113

1 changed files with 2 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/soc/samsung/exynos-chipid.c

View file