From: Ashish Kumar <Ashish.Kumar@nxp.com>
Date: Tue, 13 Aug 2019 15:53:11 +0530
Subject: spi: fsl-qspi: Enhance binding to extend example for flash entry
Git-commit: 303290e130bfd504a8230f49e545f6b91e120553
Patch-mainline: v5.4-rc1
References: jsc#SLE-9316
Add example for adding flash entry on various boards' dts
using flash manufacture spansion/cypress.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Link: https://lore.kernel.org/r/1565691791-26167-3-git-send-email-Ashish.Kumar@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
Documentation/devicetree/bindings/spi/spi-fsl-qspi.txt | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-qspi.txt b/Documentation/devicetree/bindings/spi/spi-fsl-qspi.txt
index e8f1d627d288..1b23cfd7b39b 100644
--- a/Documentation/devicetree/bindings/spi/spi-fsl-qspi.txt
+++ b/Documentation/devicetree/bindings/spi/spi-fsl-qspi.txt
@@ -34,7 +34,11 @@ qspi0: quadspi@40044000 {
clock-names = "qspi_en", "qspi";
flash0: s25fl128s@0 {
- ....
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spansion,s25fl128s", "jedec,spi-nor";
+ spi-max-frequency = <50000000>;
+ reg = <0>;
};
};
--
2.16.4