ARM: zynq: Add missing twd timer for mini configurations

The commit b7e0750d8872 ("zynq: Convert arm twd timer to DM driver")
switched timer to DM but missing to add nodes to all mini configurations.
Based on it missing timer end up in non functional system where any delay
doesn't work.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/2020fc7e3d4760e890265485b3c7e18eb1caf8be.1669724598.git.michal.simek@amd.com

diff --git a/arch/arm/dts/zynq-cse-nand.dts b/arch/arm/dts/zynq-cse-nand.dts
index 32cb3bf..27adfb9 100644 (file)
--- a/arch/arm/dts/zynq-cse-nand.dts
+++ b/arch/arm/dts/zynq-cse-nand.dts
@@ -86,6 +86,13 @@
                                reg = <0x100 0x100>;
                        };
                };
+
+               scutimer: timer@f8f00600 {
+                       u-boot,dm-pre-reloc;
+                       compatible = "arm,cortex-a9-twd-timer";
+                       reg = <0xf8f00600 0x20>;
+                       clock-frequency = <333333333>;
+               };
        };
 };
 

diff --git a/arch/arm/dts/zynq-cse-nor.dts b/arch/arm/dts/zynq-cse-nor.dts
index 197fbd7..f22a149 100644 (file)
--- a/arch/arm/dts/zynq-cse-nor.dts
+++ b/arch/arm/dts/zynq-cse-nor.dts
@@ -85,6 +85,13 @@
                        #address-cells = <1>;
                        #size-cells = <1>;
                };
+
+               scutimer: timer@f8f00600 {
+                       u-boot,dm-pre-reloc;
+                       compatible = "arm,cortex-a9-twd-timer";
+                       reg = <0xf8f00600 0x20>;
+                       clock-frequency = <333333333>;
+               };
        };
 };
 

diff --git a/arch/arm/dts/zynq-cse-qspi.dtsi b/arch/arm/dts/zynq-cse-qspi.dtsi
index 38410ee..f7ac92b 100644 (file)
--- a/arch/arm/dts/zynq-cse-qspi.dtsi
+++ b/arch/arm/dts/zynq-cse-qspi.dtsi
@@ -116,6 +116,13 @@
                                reg = <0x100 0x100>;
                        };
                };
+
+               scutimer: timer@f8f00600 {
+                       u-boot,dm-pre-reloc;
+                       compatible = "arm,cortex-a9-twd-timer";
+                       reg = <0xf8f00600 0x20>;
+                       clock-frequency = <333333333>;
+               };
        };
 
 };