diff options
| author | Pankaj Bansal <pankaj.bansal@nxp.com> | 2019-05-21 20:26:29 +0530 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:11:12 +0800 |
| commit | fbfc50c5f8a126c94fff99703a5881efed8be29a (patch) | |
| tree | 0fba4fec6189db582dbc2027a929e0eac95f0945 /arch/arm64 | |
| parent | 77f6280d7228bc5e3203867edd9f6b63b209f232 (diff) | |
arm64: dts: fsl: ls1046: Modify the qspi flash frequency
The qspi flash in ls1046a based QDS and RDB boards can operate
at 50MHz frequency.
Therefore, update the maximum supported freq in their respective
dts files.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 5 |
2 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts index fae4f37485b0..35fa10a5d594 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts @@ -184,7 +184,7 @@ compatible = "spansion,m25p80"; #address-cells = <1>; #size-cells = <1>; - spi-max-frequency = <20000000>; + spi-max-frequency = <50000000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; reg = <0>; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts index afffd80dd515..944ea2398778 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts @@ -3,6 +3,7 @@ * Device Tree Include file for Freescale Layerscape-1046A family SoC. * * Copyright 2016 Freescale Semiconductor, Inc. + * Copyright 2019 NXP * * Mingkai Hu <mingkai.hu@nxp.com> */ @@ -106,7 +107,7 @@ compatible = "spansion,m25p80"; #address-cells = <1>; #size-cells = <1>; - spi-max-frequency = <20000000>; + spi-max-frequency = <50000000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; reg = <0>; @@ -116,7 +117,7 @@ compatible = "spansion,m25p80"; #address-cells = <1>; #size-cells = <1>; - spi-max-frequency = <20000000>; + spi-max-frequency = <50000000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; reg = <1>; |