From d8e4bc0b91ad732415b09cd9b877d3a3bfac539f Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Mon, 14 Jun 2021 17:25:12 +0200 Subject: [PATCH] arm64: zynqmp: Fix irps5401 device nodes - Add compatible string for irps5401 chip. - Do not use irps54012 as device node which is not correct. - Fix addresses of irps5401/u180 on zcu104 revisions. Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/10bf5f9e7a18579626fb1850e3a8a7476ba6f2ed.1623684253.git.michal.simek@xilinx.com --- arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts | 10 ++++++---- arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts | 9 ++++++--- 2 files changed, 12 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts index 99896db6b8caa..5c35edd736aaa 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts @@ -157,11 +157,13 @@ #address-cells = <1>; #size-cells = <0>; reg = <2>; - irps5401_43: irps54012@43 { /* IRPS5401 - u175 */ - reg = <0x43>; + irps5401_43: irps5401@43 { /* IRPS5401 - u175 */ + compatible = "infineon,irps5401"; + reg = <0x43>; /* pmbus / i2c 0x13 */ }; - irps5401_4d: irps54012@4d { /* IRPS5401 - u180 */ - reg = <0x4d>; + irps5401_44: irps5401@44 { /* IRPS5401 - u180 */ + compatible = "infineon,irps5401"; + reg = <0x44>; /* pmbus / i2c 0x14 */ }; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts index d4b68f0d00984..68b758e40f80c 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts @@ -326,13 +326,16 @@ #address-cells = <1>; #size-cells = <0>; reg = <2>; - irps5401_43: irps54012@43 { /* IRPS5401 - u53 check these */ + irps5401_43: irps5401@43 { /* IRPS5401 - u53 check these */ + compatible = "infineon,irps5401"; reg = <0x43>; }; - irps5401_44: irps54012@44 { /* IRPS5401 - u55 */ + irps5401_44: irps5401@44 { /* IRPS5401 - u55 */ + compatible = "infineon,irps5401"; reg = <0x44>; }; - irps5401_45: irps54012@45 { /* IRPS5401 - u57 */ + irps5401_45: irps5401@45 { /* IRPS5401 - u57 */ + compatible = "infineon,irps5401"; reg = <0x45>; }; /* u68 IR38064 +0 */ -- 2.30.2