Add another entry in the wkup_conf for the syscon node, and then use
that for the syscon in opp-table.
Marking entire wkup_conf as "syscon", "simple-mfd" is wrong and needs to
be addressed similar to how other child-nodes in wkup_conf are implemented
in the same file.
Also, rename syscon to bus and drop reg = <>;
Signed-off-by: Dhruva Gole <d-gole@xxxxxx>
---
arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi | 10 +++++++---
arch/arm64/boot/dts/ti/k3-am625.dtsi | 2 +-
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
index e0afafd532a5c63f29ca0dabc541ffa22dde609b..9933bb55b00532fbd5ea74fc90036ab0eadd50bc 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
@@ -8,10 +8,9 @@
#include <dt-bindings/bus/ti-sysc.h>
&cbass_wakeup {
- wkup_conf: syscon@43000000 {
+ wkup_conf: bus@43000000 {
bootph-all;
- compatible = "syscon", "simple-mfd";
- reg = <0x00 0x43000000 0x00 0x20000>;
+ compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x00 0x43000000 0x20000>;
@@ -22,6 +21,11 @@ chipid: chipid@14 {
reg = <0x14 0x4>;
};
+ opp_efuse_table: syscon@18 {
+ compatible = "ti,am62-opp-efuse-table", "syscon";
+ reg = <0x18 0x4>;
+ };
+
cpsw_mac_syscon: ethernet-mac-syscon@200 {
compatible = "ti,am62p-cpsw-mac-efuse", "syscon";
reg = <0x200 0x8>;
diff --git a/arch/arm64/boot/dts/ti/k3-am625.dtsi b/arch/arm64/boot/dts/ti/k3-am625.dtsi
index c3d1db47dc9f351d217721c0b9e46a0c68995838..c249883a8a8d846aa21092c4c341fd443cfcec15 100644
--- a/arch/arm64/boot/dts/ti/k3-am625.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am625.dtsi
@@ -108,7 +108,7 @@ cpu3: cpu@3 {
a53_opp_table: opp-table {
compatible = "operating-points-v2-ti-cpu";
opp-shared;
- syscon = <&wkup_conf>;
+ syscon = <&opp_efuse_table>;
opp-200000000 {
opp-hz = /bits/ 64 <200000000>;
--
2.34.1
