Message ID | ad61199f55e5e00f29de6206d9d1872a52a7657e.1652193179.git.michal.simek@amd.com |
---|---|
State | Accepted |
Commit | 6e38e2ea795e7e36abe8755f536747b76a29094f |
Delegated to: | Michal Simek |
Headers | show |
Series | arm64: zynqmp: Set qspi tx-buswidth to 4 | expand |
Ășt 10. 5. 2022 v 16:33 odesĂlatel Michal Simek <monstr@monstr.eu> napsal: > > From: Amit Kumar Mahapatra <amit.kumar-mahapatra@xilinx.com> > > In all the ZynqMP boards dts files tx-buswidth is by default set to 1. Due > to this the framework only issues 1-1-1 write commands to the GQSPI driver. > But the GQSPI controller is capable of handling 1-4-4 write commands, so > updated the tx-buswidth to 4 in ZynqMP boards dts files. This would enable > the spi-nor framework to issue 1-4-4 write commands instead of 1-1-1. This > will increase the tx data transfer rate, as now the tx data will be > transferred on four lines instead on single line. > > Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@xilinx.com> > Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> > Signed-off-by: Michal Simek <michal.simek@amd.com> > --- > > arch/arm/dts/zynqmp-m-a2197-01-revA.dts | 2 +- > arch/arm/dts/zynqmp-m-a2197-02-revA.dts | 2 +- > arch/arm/dts/zynqmp-m-a2197-03-revA.dts | 2 +- > arch/arm/dts/zynqmp-mini-qspi.dts | 2 +- > arch/arm/dts/zynqmp-sm-k26-revA.dts | 2 +- > arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts | 2 +- > arch/arm/dts/zynqmp-zc1232-revA.dts | 2 +- > arch/arm/dts/zynqmp-zc1254-revA.dts | 2 +- > arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts | 2 +- > arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts | 2 +- > arch/arm/dts/zynqmp-zcu102-revA.dts | 2 +- > arch/arm/dts/zynqmp-zcu104-revA.dts | 2 +- > arch/arm/dts/zynqmp-zcu104-revC.dts | 2 +- > arch/arm/dts/zynqmp-zcu106-revA.dts | 2 +- > arch/arm/dts/zynqmp-zcu111-revA.dts | 2 +- > arch/arm/dts/zynqmp-zcu1275-revA.dts | 2 +- > arch/arm/dts/zynqmp-zcu208-revA.dts | 2 +- > arch/arm/dts/zynqmp-zcu216-revA.dts | 2 +- > 18 files changed, 18 insertions(+), 18 deletions(-) > > diff --git a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts > index 86f2ccf4d951..7b3722f0808b 100644 > --- a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts > +++ b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts > @@ -77,7 +77,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; > }; > diff --git a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts > index e980fb07fc30..11b2a58a0f06 100644 > --- a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts > +++ b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts > @@ -73,7 +73,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; > }; > diff --git a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts > index c8c5100672fe..db199c467b0d 100644 > --- a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts > +++ b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts > @@ -73,7 +73,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; > }; > diff --git a/arch/arm/dts/zynqmp-mini-qspi.dts b/arch/arm/dts/zynqmp-mini-qspi.dts > index 9b4320fe6e20..20c21deb6673 100644 > --- a/arch/arm/dts/zynqmp-mini-qspi.dts > +++ b/arch/arm/dts/zynqmp-mini-qspi.dts > @@ -68,7 +68,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <40000000>; > }; > diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts > index 14ab31685dfe..e904cd8ea093 100644 > --- a/arch/arm/dts/zynqmp-sm-k26-revA.dts > +++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts > @@ -117,7 +117,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <40000000>; /* 40MHz */ > partition@0 { > diff --git a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts > index 300e2ebe96e8..3750bb38b585 100644 > --- a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts > +++ b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts > @@ -61,7 +61,7 @@ > compatible = "st,m25p80", "n25q256a", "jedec,spi-nor"; > m25p,fast-read; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <166000000>; > #address-cells = <1>; > diff --git a/arch/arm/dts/zynqmp-zc1232-revA.dts b/arch/arm/dts/zynqmp-zc1232-revA.dts > index 7543855c9fda..63c553f77242 100644 > --- a/arch/arm/dts/zynqmp-zc1232-revA.dts > +++ b/arch/arm/dts/zynqmp-zc1232-revA.dts > @@ -44,7 +44,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zc1254-revA.dts b/arch/arm/dts/zynqmp-zc1254-revA.dts > index 9cc1c0c6c5a7..343033cc7e88 100644 > --- a/arch/arm/dts/zynqmp-zc1254-revA.dts > +++ b/arch/arm/dts/zynqmp-zc1254-revA.dts > @@ -45,7 +45,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts > index 4a87bd6a6aaf..d20f6675687b 100644 > --- a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts > +++ b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts > @@ -351,7 +351,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts b/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts > index f420f83ad208..e153a64f4fb6 100644 > --- a/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts > +++ b/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts > @@ -173,7 +173,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts > index 1b1cabb004ff..aac798d6e74a 100644 > --- a/arch/arm/dts/zynqmp-zcu102-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu102-revA.dts > @@ -948,7 +948,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu104-revA.dts b/arch/arm/dts/zynqmp-zcu104-revA.dts > index 9cd30447eb3e..50bf47908913 100644 > --- a/arch/arm/dts/zynqmp-zcu104-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu104-revA.dts > @@ -434,7 +434,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu104-revC.dts b/arch/arm/dts/zynqmp-zcu104-revC.dts > index 45191569c101..752a9e38f3d3 100644 > --- a/arch/arm/dts/zynqmp-zcu104-revC.dts > +++ b/arch/arm/dts/zynqmp-zcu104-revC.dts > @@ -446,7 +446,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu106-revA.dts b/arch/arm/dts/zynqmp-zcu106-revA.dts > index 50cc72eb9240..03624648cd71 100644 > --- a/arch/arm/dts/zynqmp-zcu106-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu106-revA.dts > @@ -942,7 +942,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu111-revA.dts b/arch/arm/dts/zynqmp-zcu111-revA.dts > index 2b15ce1ea847..021fe88670fb 100644 > --- a/arch/arm/dts/zynqmp-zcu111-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu111-revA.dts > @@ -784,7 +784,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu1275-revA.dts b/arch/arm/dts/zynqmp-zcu1275-revA.dts > index 10d8bc8f9a19..e88fc23b1f14 100644 > --- a/arch/arm/dts/zynqmp-zcu1275-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu1275-revA.dts > @@ -50,7 +50,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > partition@0 { /* for testing purpose */ > diff --git a/arch/arm/dts/zynqmp-zcu208-revA.dts b/arch/arm/dts/zynqmp-zcu208-revA.dts > index 32a6e6fb55e2..c5cdd58af6ed 100644 > --- a/arch/arm/dts/zynqmp-zcu208-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu208-revA.dts > @@ -642,7 +642,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > }; > diff --git a/arch/arm/dts/zynqmp-zcu216-revA.dts b/arch/arm/dts/zynqmp-zcu216-revA.dts > index 1e347036d0a7..caae16965d6f 100644 > --- a/arch/arm/dts/zynqmp-zcu216-revA.dts > +++ b/arch/arm/dts/zynqmp-zcu216-revA.dts > @@ -653,7 +653,7 @@ > #address-cells = <1>; > #size-cells = <1>; > reg = <0x0>; > - spi-tx-bus-width = <1>; > + spi-tx-bus-width = <4>; > spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ > spi-max-frequency = <108000000>; /* Based on DC1 spec */ > }; > -- > 2.36.0 > Applied, M
diff --git a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts index 86f2ccf4d951..7b3722f0808b 100644 --- a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts +++ b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts @@ -77,7 +77,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; }; diff --git a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts index e980fb07fc30..11b2a58a0f06 100644 --- a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts +++ b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts @@ -73,7 +73,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; }; diff --git a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts index c8c5100672fe..db199c467b0d 100644 --- a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts +++ b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts @@ -73,7 +73,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; }; diff --git a/arch/arm/dts/zynqmp-mini-qspi.dts b/arch/arm/dts/zynqmp-mini-qspi.dts index 9b4320fe6e20..20c21deb6673 100644 --- a/arch/arm/dts/zynqmp-mini-qspi.dts +++ b/arch/arm/dts/zynqmp-mini-qspi.dts @@ -68,7 +68,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <40000000>; }; diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts index 14ab31685dfe..e904cd8ea093 100644 --- a/arch/arm/dts/zynqmp-sm-k26-revA.dts +++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts @@ -117,7 +117,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <40000000>; /* 40MHz */ partition@0 { diff --git a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts index 300e2ebe96e8..3750bb38b585 100644 --- a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts +++ b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts @@ -61,7 +61,7 @@ compatible = "st,m25p80", "n25q256a", "jedec,spi-nor"; m25p,fast-read; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <166000000>; #address-cells = <1>; diff --git a/arch/arm/dts/zynqmp-zc1232-revA.dts b/arch/arm/dts/zynqmp-zc1232-revA.dts index 7543855c9fda..63c553f77242 100644 --- a/arch/arm/dts/zynqmp-zc1232-revA.dts +++ b/arch/arm/dts/zynqmp-zc1232-revA.dts @@ -44,7 +44,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zc1254-revA.dts b/arch/arm/dts/zynqmp-zc1254-revA.dts index 9cc1c0c6c5a7..343033cc7e88 100644 --- a/arch/arm/dts/zynqmp-zc1254-revA.dts +++ b/arch/arm/dts/zynqmp-zc1254-revA.dts @@ -45,7 +45,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts index 4a87bd6a6aaf..d20f6675687b 100644 --- a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts +++ b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts @@ -351,7 +351,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts b/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts index f420f83ad208..e153a64f4fb6 100644 --- a/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts +++ b/arch/arm/dts/zynqmp-zc1751-xm018-dc4.dts @@ -173,7 +173,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts index 1b1cabb004ff..aac798d6e74a 100644 --- a/arch/arm/dts/zynqmp-zcu102-revA.dts +++ b/arch/arm/dts/zynqmp-zcu102-revA.dts @@ -948,7 +948,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu104-revA.dts b/arch/arm/dts/zynqmp-zcu104-revA.dts index 9cd30447eb3e..50bf47908913 100644 --- a/arch/arm/dts/zynqmp-zcu104-revA.dts +++ b/arch/arm/dts/zynqmp-zcu104-revA.dts @@ -434,7 +434,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu104-revC.dts b/arch/arm/dts/zynqmp-zcu104-revC.dts index 45191569c101..752a9e38f3d3 100644 --- a/arch/arm/dts/zynqmp-zcu104-revC.dts +++ b/arch/arm/dts/zynqmp-zcu104-revC.dts @@ -446,7 +446,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu106-revA.dts b/arch/arm/dts/zynqmp-zcu106-revA.dts index 50cc72eb9240..03624648cd71 100644 --- a/arch/arm/dts/zynqmp-zcu106-revA.dts +++ b/arch/arm/dts/zynqmp-zcu106-revA.dts @@ -942,7 +942,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu111-revA.dts b/arch/arm/dts/zynqmp-zcu111-revA.dts index 2b15ce1ea847..021fe88670fb 100644 --- a/arch/arm/dts/zynqmp-zcu111-revA.dts +++ b/arch/arm/dts/zynqmp-zcu111-revA.dts @@ -784,7 +784,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu1275-revA.dts b/arch/arm/dts/zynqmp-zcu1275-revA.dts index 10d8bc8f9a19..e88fc23b1f14 100644 --- a/arch/arm/dts/zynqmp-zcu1275-revA.dts +++ b/arch/arm/dts/zynqmp-zcu1275-revA.dts @@ -50,7 +50,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ partition@0 { /* for testing purpose */ diff --git a/arch/arm/dts/zynqmp-zcu208-revA.dts b/arch/arm/dts/zynqmp-zcu208-revA.dts index 32a6e6fb55e2..c5cdd58af6ed 100644 --- a/arch/arm/dts/zynqmp-zcu208-revA.dts +++ b/arch/arm/dts/zynqmp-zcu208-revA.dts @@ -642,7 +642,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ }; diff --git a/arch/arm/dts/zynqmp-zcu216-revA.dts b/arch/arm/dts/zynqmp-zcu216-revA.dts index 1e347036d0a7..caae16965d6f 100644 --- a/arch/arm/dts/zynqmp-zcu216-revA.dts +++ b/arch/arm/dts/zynqmp-zcu216-revA.dts @@ -653,7 +653,7 @@ #address-cells = <1>; #size-cells = <1>; reg = <0x0>; - spi-tx-bus-width = <1>; + spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */ spi-max-frequency = <108000000>; /* Based on DC1 spec */ };