arm: dts: ls1028a: Use flexspi in octal I/O mode

Configure RX and TX bus-width values to use flexspi in octal I/O mode.
If bus-widths are not specified, then single I/O mode is set by default.

Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>

diff --git a/arch/arm/dts/fsl-ls1028a-qds.dts b/arch/arm/dts/fsl-ls1028a-qds.dts
index 3fd37beedf4f834e479d6deb73f992ee8f11b90c..029a8e386b1d93c8f590dde0e4cadd5793fe16b2 100644 (file)
--- a/arch/arm/dts/fsl-ls1028a-qds.dts
+++ b/arch/arm/dts/fsl-ls1028a-qds.dts
@@ -49,6 +49,8 @@
                compatible = "jedec,spi-nor";
                spi-max-frequency = <50000000>;
                reg = <0>;
+               spi-rx-bus-width = <8>;
+               spi-tx-bus-width = <1>;
        };
 };
 

diff --git a/arch/arm/dts/fsl-ls1028a-rdb.dts b/arch/arm/dts/fsl-ls1028a-rdb.dts
index a8f40855b65d2e6e8260cb64752ece2f1f953bfa..85b4815b2ed722728c8fcbbd4fd92dbb69475f80 100644 (file)
--- a/arch/arm/dts/fsl-ls1028a-rdb.dts
+++ b/arch/arm/dts/fsl-ls1028a-rdb.dts
@@ -48,6 +48,8 @@
                compatible = "jedec,spi-nor";
                spi-max-frequency = <50000000>;
                reg = <0>;
+               spi-rx-bus-width = <8>;
+               spi-tx-bus-width = <1>;
        };
 };