* [PATCH] arm: dts: am57xx-idk-common: Hook smps12 regulator as cpu vdd-supply
@ 2018-09-21 11:22 Keerthy
2018-09-24 22:01 ` Tony Lindgren
0 siblings, 1 reply; 2+ messages in thread
From: Keerthy @ 2018-09-21 11:22 UTC (permalink / raw)
To: tony; +Cc: linux-omap, devicetree, j-keerthy, robh+dt, nm
am574x-idk has no cpu vdd-supply at the moment. Hence hook smps12
regulator as cpu vdd-supply in am57xx-idk-common as the same regulator
feeds on to cpu on am571/2/4-idks. So remove all the individual
instances and place that in common place.
Signed-off-by: Keerthy <j-keerthy@ti.com>
---
arch/arm/boot/dts/am571x-idk.dts | 4 ----
arch/arm/boot/dts/am572x-idk.dts | 4 ----
arch/arm/boot/dts/am57xx-idk-common.dtsi | 4 ++++
3 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts
index afe188c..6432309 100644
--- a/arch/arm/boot/dts/am571x-idk.dts
+++ b/arch/arm/boot/dts/am571x-idk.dts
@@ -194,7 +194,3 @@
pinctrl-1 = <&mmc2_pins_hs>;
pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>;
};
-
-&cpu0 {
- vdd-supply = <&smps12_reg>;
-};
diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts
index 3ef9111..b2fb6e0 100644
--- a/arch/arm/boot/dts/am572x-idk.dts
+++ b/arch/arm/boot/dts/am572x-idk.dts
@@ -36,7 +36,3 @@
pinctrl-1 = <&mmc2_pins_hs>;
pinctrl-2 = <&mmc2_pins_ddr_rev20>;
};
-
-&cpu0 {
- vdd-supply = <&smps12_reg>;
-};
diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index 6682e52..f7bd264 100644
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -488,3 +488,7 @@
};
};
};
+
+&cpu0 {
+ vdd-supply = <&smps12_reg>;
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2018-09-24 22:01 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-09-21 11:22 [PATCH] arm: dts: am57xx-idk-common: Hook smps12 regulator as cpu vdd-supply Keerthy
2018-09-24 22:01 ` Tony Lindgren
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).