Messages in this thread Patch in this message | | | From | Yogesh Narayan Gaur <> | Subject | [PATCH v7 5/5] arm64: dts: lx2160a: update fspi node | Date | Tue, 15 Jan 2019 10:05:35 +0000 |
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Flash mt35xu512aba connected to FlexSPI controller supports 1-1-8/1-8-8 protocol. Added flag spi-rx-bus-width and spi-tx-bus-width with values as 8 and 8 respectively for both flashes connected at CS0 and CS1.
Signed-off-by: Yogesh Narayan Gaur <yogeshnarayan.gaur@nxp.com> --- Changes for v6: - Correct S-o-b tag with full author name as 'Yogesh Narayan Gaur'. Changes for v5: - None Changes for v4: - None Changes for v3: - None Changes for v2: - None --- arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts index 70658946fbbe..9df37b159415 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts @@ -60,6 +60,8 @@ m25p,fast-read; spi-max-frequency = <50000000>; reg = <0>; + spi-rx-bus-width = <8>; + spi-tx-bus-width = <8>; }; mt35xu512aba1: flash@1 { @@ -69,6 +71,8 @@ m25p,fast-read; spi-max-frequency = <50000000>; reg = <1>; + spi-rx-bus-width = <8>; + spi-tx-bus-width = <8>; }; }; -- 2.17.1
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