Reviewed-by: Andrei Warkentin <awarken...@vmware.com>
________________________________
From: Pete Batard <p...@akeo.ie>
Sent: Thursday, April 8, 2021 4:48 AM
To: Jeremy Linton <jeremy.lin...@arm.com>; devel@edk2.groups.io
<devel@edk2.groups.io>
Cc: ard.biesheu...@arm.com <ard.biesheu...@arm.com>; l...@nuviainc.com
<l...@nuviainc.com>; samer.el-haj-mahm...@arm.com
<samer.el-haj-mahm...@arm.com>; Andrei Warkentin <awarken...@vmware.com>
Subject: Re: [PATCH 1/3] Platform/RaspberryPi/Acpitables: Enable Arasan hispeed
mode
On 2021.04.08 06:58, Jeremy Linton wrote:
> The arasan caps registers are no longer being overridden by
> the brcm iproc driver, so we should be assuring that the
> "High Speed Support" bit 21 is set in the capability
> register. This significantly improves the wifi perf
> using linux.
>
> Signed-off-by: Jeremy Linton <jeremy.lin...@arm.com>
> ---
> Platform/RaspberryPi/AcpiTables/Sdhc.asl | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> b/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> index 0430ab7d2d..42776e33bb 100644
> --- a/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> +++ b/Platform/RaspberryPi/AcpiTables/Sdhc.asl
> @@ -52,7 +52,7 @@ Device (SDC1)
> Name (_DSD, Package () {
>
> ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
>
> Package () {
>
> - Package () { "sdhci-caps", 0x0100fa81 },
>
> + Package () { "sdhci-caps", 0x0120fa81 },
>
> }
>
> })
>
>
>
Reviewed-by: Pete Batard <p...@akeo.ie>
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