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authorDhruva Gole <d-gole@ti.com>2024-11-04 12:07:08 +0530
committerVignesh Raghavendra <vigneshr@ti.com>2024-11-04 18:56:35 +0530
commit767b6a0d0900c951e8b42306bd636268481a97ae (patch)
tree6b65f1bbda11f20dde14c66329994e6435722dd2 /arch/arm64/boot/dts
parent50f5ad2cb52f322d472dfb451881bea7d7d78d32 (diff)
downloadlwn-767b6a0d0900c951e8b42306bd636268481a97ae.tar.gz
lwn-767b6a0d0900c951e8b42306bd636268481a97ae.zip
arm64: dts: ti: k3-am62: use opp_efuse_table for opp-table syscon
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. Signed-off-by: Dhruva Gole <d-gole@ti.com> Link: https://lore.kernel.org/r/20241104063707.3604302-1-d-gole@ti.com Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts')
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi9
-rw-r--r--arch/arm64/boot/dts/ti/k3-am625.dtsi2
2 files changed, 8 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
index e0afafd532a5..9b8a1f85aa15 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
@@ -8,9 +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";
+ compatible = "simple-bus";
reg = <0x00 0x43000000 0x00 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
@@ -22,6 +22,11 @@
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 c3d1db47dc9f..c249883a8a8d 100644
--- a/arch/arm64/boot/dts/ti/k3-am625.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am625.dtsi
@@ -108,7 +108,7 @@
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>;