On some boards, max SDIO frequency is limited by trace lengths and other layout
choices. We would like a way to specify this limitation so the driver can
behave accordingly.
This patch set assumes that the limitation has been reported in an ACPI table
which the driver can check to get the max
On some boards, max SDIO frequency is limited by trace lengths and other layout
choices. We would like a way to specify this limitation so the driver can
behave accordingly.
This patch set assumes that the limitation has been reported in an ACPI table
which the driver can check to get the max
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