[PATCH v9 13/15] ARM: dts: aspeed: anacapa: Remove LTC4287 power monitors
flat view
COLD17d
From: Colin Huang <hidden>
Date: 2026-09-30 06:14:52
Also in:
linux-aspeed, linux-devicetree, lkml
Subsystem:
arm/aspeed machine support, the rest · Maintainers:
Joel Stanley, Andrew Jeffery, Linus Torvalds
Revision v9 of 2 in this series.
Revisions (2)
- v5 [diff vs current]
- v9 current
From: Carl Lee <redacted> The LTC4287 power-monitor nodes in the Anacapa DTS overlap I2C addresses used by other devices on the same buses. Keeping these nodes may cause incorrect probing/binding attempts. Remove them to avoid address conflicts. Signed-off-by: Carl Lee <redacted> --- .../aspeed/aspeed-bmc-facebook-anacapa-evt2.dtsi | 42 ---------------------- 1 file changed, 42 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa-evt2.dtsi b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa-evt2.dtsi
index f546a7b5786a..5c0d874fa24a 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa-evt2.dtsi
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa-evt2.dtsi@@ -83,30 +83,6 @@ gpio@24 { "RPDB_FAN7_PRSNT_N_R", "RPDB_FAN8_PRSNT_N_R", "", ""; }; - - power-monitor@42 { - compatible = "lltc,ltc4287"; - reg = <0x42>; - shunt-resistor-micro-ohms = <150>; - }; - - power-monitor@43 { - compatible = "lltc,ltc4287"; - reg = <0x43>; - shunt-resistor-micro-ohms = <150>; - }; - - power-monitor@44 { - compatible = "lltc,ltc4287"; - reg = <0x44>; - shunt-resistor-micro-ohms = <250>; - }; - - power-monitor@45 { - compatible = "lltc,ltc4287"; - reg = <0x45>; - shunt-resistor-micro-ohms = <250>; - }; }; i2c@1 {
@@ -177,24 +153,6 @@ gpio@24 { "","", "",""; }; - - power-monitor@40 { - compatible = "lltc,ltc4287"; - reg = <0x40>; - shunt-resistor-micro-ohms = <150>; - }; - - power-monitor@41 { - compatible = "lltc,ltc4287"; - reg = <0x41>; - shunt-resistor-micro-ohms = <150>; - }; - - power-monitor@45 { - compatible = "lltc,ltc4287"; - reg = <0x45>; - shunt-resistor-micro-ohms = <250>; - }; }; }; };
--
2.34.1