linux-kernel - [PATCH 0/3] mmc: sdhci-of-aspeed: Expose data sample phase delay tuning

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Date:   Thu, 10 Sep 2020 20:24:37 +0930
From:   Andrew Jeffery <andrew@...id.au>
To:     linux-mmc@...r.kernel.org
Cc:     adrian.hunter@...el.com, ulf.hansson@...aro.org, joel@....id.au,
        robh+dt@...nel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] mmc: sdhci-of-aspeed: Expose data sample phase delay tuning

Hello,

This series exposes some devicetree properties for tuning sample phase
delay in the Aspeed SD/eMMC controllers. The relevant register was
introduced on the AST2600 and is present for both the SD/MMC controller
and the dedicated eMMC controller.

Please review!

Joel: If Rob's happy with the binding change can you take the dts patch
through the aspeed dt tree?

Cheers,

Andrew

Andrew Jeffery (3):
  dt: bindings: mmc: Add phase control properties for the Aspeed SDHCI
  mmc: sdhci-of-aspeed: Expose data sample phase delay tuning
  ARM: dts: tacoma: Add data sample phase delay for eMMC

 .../devicetree/bindings/mmc/aspeed,sdhci.yaml |   8 +
 arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts   |   2 +
 drivers/mmc/host/sdhci-of-aspeed.c            | 137 +++++++++++++++++-
 3 files changed, 142 insertions(+), 5 deletions(-)

-- 
2.25.1