arm: dts: xilinx: Remove undocumented is-dual property

Xilinx was using in past is-dual property for QSPIs to reflect their
configurations. But handling for them never reached upstream code that's
why better to remove them.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/15980560b98672959a889ff9970cbe9540b4ed69.1695808563.git.michal.simek@amd.com

diff --git a/arch/arm/dts/zynq-cc108.dts b/arch/arm/dts/zynq-cc108.dts
index dc942b0..593ca4a 100644 (file)
--- a/arch/arm/dts/zynq-cc108.dts
+++ b/arch/arm/dts/zynq-cc108.dts
@@ -55,7 +55,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <0>;
        num-cs = <1>;
        flash@0 { /* 16 MB */
                compatible = "n25q128a11", "jedec,spi-nor";

diff --git a/arch/arm/dts/zynq-dlc20-rev1.0.dts b/arch/arm/dts/zynq-dlc20-rev1.0.dts
index d06838c..8d00737 100644 (file)
--- a/arch/arm/dts/zynq-dlc20-rev1.0.dts
+++ b/arch/arm/dts/zynq-dlc20-rev1.0.dts
@@ -66,7 +66,6 @@
 &qspi {
        bootph-all;
        status = "okay";
-       is-dual = <0>;
        num-cs = <1>;
        spi-tx-bus-width = <4>;
        spi-rx-bus-width = <4>;

diff --git a/arch/arm/dts/zynq-minized.dts b/arch/arm/dts/zynq-minized.dts
index 3214ee4..96d2937 100644 (file)
--- a/arch/arm/dts/zynq-minized.dts
+++ b/arch/arm/dts/zynq-minized.dts
@@ -39,7 +39,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <0>;
        num-cs = <1>;
        flash@0 {
                compatible = "micron,m25p128";

diff --git a/arch/arm/dts/zynq-topic-miami.dts b/arch/arm/dts/zynq-topic-miami.dts
index 57cb86a..8307a2e 100644 (file)
--- a/arch/arm/dts/zynq-topic-miami.dts
+++ b/arch/arm/dts/zynq-topic-miami.dts
@@ -33,7 +33,6 @@
 &qspi {
        bootph-all;
        status = "okay";
-       is-dual = <0>;
        num-cs = <1>;
        flash@0 {
                compatible = "st,m25p80", "n25q256a", "jedec,spi-nor";

diff --git a/arch/arm/dts/zynq-topic-miamilite.dts b/arch/arm/dts/zynq-topic-miamilite.dts
index 366fd5b..af0bc7e 100644 (file)
--- a/arch/arm/dts/zynq-topic-miamilite.dts
+++ b/arch/arm/dts/zynq-topic-miamilite.dts
@@ -12,5 +12,4 @@
 };
 
 &qspi {
-       is-dual = <1>;
 };

diff --git a/arch/arm/dts/zynq-topic-miamiplus.dts b/arch/arm/dts/zynq-topic-miamiplus.dts
index df53886..36a7db3 100644 (file)
--- a/arch/arm/dts/zynq-topic-miamiplus.dts
+++ b/arch/arm/dts/zynq-topic-miamiplus.dts
@@ -21,5 +21,4 @@
 };
 
 &qspi {
-       is-dual = <1>;
 };

diff --git a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts
index 2c3e30b..cfd5ba1 100644 (file)
--- a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts
+++ b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts
@@ -71,7 +71,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
                #address-cells = <1>;

diff --git a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts
index ad724a1..18e1438 100644 (file)
--- a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts
+++ b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts
@@ -67,7 +67,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
                #address-cells = <1>;

diff --git a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts
index 296af04..cd7654a 100644 (file)
--- a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts
+++ b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts
@@ -67,7 +67,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
                #address-cells = <1>;

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 3750bb3..0d96c6f 100644 (file)
--- a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts
+++ b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts
@@ -56,7 +56,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        flash@0 {
                compatible = "st,m25p80", "n25q256a", "jedec,spi-nor";
                m25p,fast-read;
@@ -66,7 +65,6 @@
                spi-max-frequency = <166000000>;
                #address-cells = <1>;
                #size-cells = <1>;
-               is-dual = <1>;
                partition@0 {
                        label = "qspi-boot-bin";
                        reg = <0x00000 0x60000>;

diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts
index be75ca6..e166c95 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu102-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revA.dts
@@ -971,7 +971,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        num-cs = <2>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* 32MB */

diff --git a/arch/arm/dts/zynqmp-zcu106-revA.dts b/arch/arm/dts/zynqmp-zcu106-revA.dts
index 6cae681..b90ff61 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu106-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu106-revA.dts
@@ -978,7 +978,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        num-cs = <2>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* 32MB */

diff --git a/arch/arm/dts/zynqmp-zcu111-revA.dts b/arch/arm/dts/zynqmp-zcu111-revA.dts
index d088652..ba9e489 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu111-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu111-revA.dts
@@ -789,7 +789,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        num-cs = <2>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* 32MB */

diff --git a/arch/arm/dts/zynqmp-zcu208-revA.dts b/arch/arm/dts/zynqmp-zcu208-revA.dts
index 7028881..d09e53f 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu208-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu208-revA.dts
@@ -643,7 +643,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        num-cs = <2>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* U11 and U12 MT25QU02GCBBE12 1Gb */

diff --git a/arch/arm/dts/zynqmp-zcu216-revA.dts b/arch/arm/dts/zynqmp-zcu216-revA.dts
index 989ac28..fd02634 100644 (file)
--- a/arch/arm/dts/zynqmp-zcu216-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu216-revA.dts
@@ -653,7 +653,6 @@
 
 &qspi {
        status = "okay";
-       is-dual = <1>;
        num-cs = <2>;
        flash@0 {
                compatible = "m25p80", "jedec,spi-nor"; /* U11 and U12 MT25QU02GCBBE12 1Gb */