From c5cd2d2aba3d1e67910b58bb6b2bc8051d164189 Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@amd.com>
Date: Wed, 27 Sep 2023 11:56:06 +0200
Subject: [PATCH] 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
---
arch/arm/dts/zynq-cc108.dts | 1 -
arch/arm/dts/zynq-dlc20-rev1.0.dts | 1 -
arch/arm/dts/zynq-minized.dts | 1 -
arch/arm/dts/zynq-topic-miami.dts | 1 -
arch/arm/dts/zynq-topic-miamilite.dts | 1 -
arch/arm/dts/zynq-topic-miamiplus.dts | 1 -
arch/arm/dts/zynqmp-m-a2197-01-revA.dts | 1 -
arch/arm/dts/zynqmp-m-a2197-02-revA.dts | 1 -
arch/arm/dts/zynqmp-m-a2197-03-revA.dts | 1 -
arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts | 2 --
arch/arm/dts/zynqmp-zcu102-revA.dts | 1 -
arch/arm/dts/zynqmp-zcu106-revA.dts | 1 -
arch/arm/dts/zynqmp-zcu111-revA.dts | 1 -
arch/arm/dts/zynqmp-zcu208-revA.dts | 1 -
arch/arm/dts/zynqmp-zcu216-revA.dts | 1 -
15 files changed, 16 deletions(-)
diff --git a/arch/arm/dts/zynq-cc108.dts b/arch/arm/dts/zynq-cc108.dts
index dc942b0f59..593ca4a49c 100644
--- 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 d06838c5ee..8d00737803 100644
--- 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 3214ee49e2..96d2937de8 100644
--- 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 57cb86aafd..8307a2ef9d 100644
--- 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 366fd5bbb1..af0bc7ecf7 100644
--- 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 df53886529..36a7db355e 100644
--- 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 2c3e30ba89..cfd5ba1aac 100644
--- 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 ad724a1358..18e14389f8 100644
--- 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 296af0426e..cd7654a9f7 100644
--- 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 3750bb38b5..0d96c6f9f0 100644
--- 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 be75ca6443..e166c95550 100644
--- 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 6cae681dc2..b90ff61d24 100644
--- 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 d08865203e..ba9e4891fc 100644
--- 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 702888177a..d09e53f42f 100644
--- 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 989ac28c10..fd026347c2 100644
--- 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 */
--
2.39.5