linux-kernel - [PATCH v2 04/25] dt-bindings: qcom_nandc: change compatible string for EBI2 NANDC

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Date:   Wed, 19 Jul 2017 17:17:52 +0530
From:   Abhishek Sahu <absahu@...eaurora.org>
To:     dwmw2@...radead.org, computersforpeace@...il.com,
        boris.brezillon@...e-electrons.com, marek.vasut@...il.com,
        richard@....at, cyrille.pitchen@...ev4u.fr, robh+dt@...nel.org,
        mark.rutland@....com
Cc:     linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        andy.gross@...aro.org, architt@...eaurora.org,
        sricharan@...eaurora.org, Abhishek Sahu <absahu@...eaurora.org>
Subject: [PATCH v2 04/25] dt-bindings: qcom_nandc: change compatible string for EBI2 NANDC

The current compatible string “qcom,ipq806x-nand" implies that
the driver is specific to IPQ806x. This driver can be used by
any chip which uses EBI2 NAND controller so changed the
compatible string to “qcom,ebi2-nandc” to give it more generic
name.

Since there is no user for this driver currently in so
changing compatible string is safe.

Signed-off-by: Abhishek Sahu <absahu@...eaurora.org>
---
 Documentation/devicetree/bindings/mtd/qcom_nandc.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
index 70dd511..4511918 100644
--- a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
+++ b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
@@ -1,7 +1,9 @@
 * Qualcomm NAND controller
 
 Required properties:
-- compatible:		should be "qcom,ipq806x-nand"
+- compatible:		should be "qcom,ebi2-nandc" - EBI2 NAND which uses ADM
+			DMA like IPQ8064.
+
 - reg:			MMIO address range
 - clocks:		must contain core clock and always on clock
 - clock-names:		must contain "core" for the core clock and "aon" for the
-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation