From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-mmc@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
Simon Horman <horms@verge.net.au>,
Adrian Hunter <adrian.hunter@intel.com>,
Marek Vasut <marek.vasut@gmail.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>
Subject: [PATCH v2 3/3] arm64: renesas: salvator: set driver type for eMMC
Date: Wed, 4 Oct 2017 19:39:20 +0200 [thread overview]
Message-ID: <20171004173920.15232-4-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20171004173920.15232-1-wsa+renesas@sang-engineering.com>
These boards are known to have eMMC issues with the default driver type.
Specify a working one.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Changes since RFC v1:
* rebased to mmc/next based on 4.14-rc3
* moved the property to salvator common because the BSP applies this property
to all Salvator variants, too
arch/arm64/boot/dts/renesas/salvator-common.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index 4786c67b5e6527..215e2d11a0490a 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -579,6 +579,7 @@
bus-width = <8>;
mmc-hs200-1_8v;
non-removable;
+ fixed-emmc-driver-type = <1>;
status = "okay";
};
--
2.11.0
next prev parent reply other threads:[~2017-10-04 17:39 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-04 17:39 [PATCH v2 0/3] mmc: support eMMC driver type selection with DT Wolfram Sang
2017-10-04 17:39 ` [PATCH v2 1/3] dt-bindings: mmc: describe new eMMC binding for fixed driver type Wolfram Sang
2017-10-04 17:39 ` [PATCH v2 2/3] mmc: parse new binding for eMMC " Wolfram Sang
2017-10-05 9:27 ` Ulf Hansson
2017-10-11 14:50 ` Simon Horman
2017-10-04 17:39 ` Wolfram Sang [this message]
2017-10-11 14:50 ` [PATCH v2 3/3] arm64: renesas: salvator: set driver type for eMMC Simon Horman
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