* [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates
@ 2021-10-20 21:53 Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 1/5] ARM: dts: aspeed: Fix ADC iio-hwmon battery node name Eddie James
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: Eddie James @ 2021-10-20 21:53 UTC (permalink / raw)
To: openbmc
This is a number of additions, fixes, and cleanups for the Rainier and
Everest systems.
Eddie James (5):
ARM: dts: aspeed: Fix ADC iio-hwmon battery node name
ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification
ARM: dts: aspeed: everest: Add I2C switch on bus 8
ARM: dts: aspeed: everest: Add IBM Operation Panel I2C device
ARM: dts: aspeed: everest: Fix bus 15 muxed eeproms
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 719 ++-----------------
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 517 +------------
2 files changed, 52 insertions(+), 1184 deletions(-)
--
2.27.0
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH linux dev-5.14 1/5] ARM: dts: aspeed: Fix ADC iio-hwmon battery node name
2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
@ 2021-10-20 21:53 ` Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 2/5] ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification Eddie James
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Eddie James @ 2021-10-20 21:53 UTC (permalink / raw)
To: openbmc
In keeping with previous systems, call the iio-hwmon bridge node
"iio-hwmon-battery" to distinguish it as the battery voltage
sensor.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 2 +-
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index 57b94ee1b487..45e63ade83ec 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -244,7 +244,7 @@ led-pcieslot-power {
};
};
- iio-hwmon {
+ iio-hwmon-battery {
compatible = "iio-hwmon";
io-channels = <&adc1 7>;
};
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index ca2b85d07287..0fb32b9d124f 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -219,7 +219,7 @@ fan5-presence {
};
};
- iio-hwmon {
+ iio-hwmon-battery {
compatible = "iio-hwmon";
io-channels = <&adc1 7>;
};
--
2.27.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH linux dev-5.14 2/5] ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification
2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 1/5] ARM: dts: aspeed: Fix ADC iio-hwmon battery node name Eddie James
@ 2021-10-20 21:53 ` Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 3/5] ARM: dts: aspeed: everest: Add I2C switch on bus 8 Eddie James
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Eddie James @ 2021-10-20 21:53 UTC (permalink / raw)
To: openbmc
Specifying gpio nodes under PCA led controllers no longer does anything,
so remove those nodes in the device trees.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 646 -------------------
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 515 ---------------
2 files changed, 1161 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index 45e63ade83ec..f2089af17bb5 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -325,86 +325,6 @@ pca1: pca9552@62 {
"presence-lcd-op",
"presence-base-op",
"";
-
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@01 {
- reg = <1>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -468,56 +388,6 @@ pca2: pca9552@65 {
"expander-cable-card3",
"expander-cable-card4",
"expander-cable-card5";
-
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@1 {
- reg = <1>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
i2c-switch@70 {
@@ -561,36 +431,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -627,36 +467,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -693,36 +503,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
};
@@ -753,67 +533,6 @@ pca3: pca9552@66 {
"expander-cable-card9",
"expander-cable-card10",
"expander-cable-card11";
-
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@1 {
- reg = <1>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
};
i2c-switch@70 {
@@ -857,36 +576,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -923,36 +612,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -989,36 +648,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -1055,36 +684,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
};
@@ -1134,36 +733,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -1200,36 +769,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -1266,36 +805,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -1332,36 +841,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
};
@@ -1375,11 +854,6 @@ pca_pcie_slot: pca9552@65 {
gpio-controller;
#gpio-cells = <2>;
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
led@1 {
label = "pcieslot-c01";
reg = <1>;
@@ -1467,26 +941,6 @@ led@11 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -2110,11 +1564,6 @@ led@6 {
type = <PCA955X_TYPE_LED>;
};
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
led@8 {
label = "vrm4";
reg = <8>;
@@ -2245,11 +1694,6 @@ led@6 {
type = <PCA955X_TYPE_LED>;
};
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
led@8 {
label = "vrm0";
reg = <8>;
@@ -2679,16 +2123,6 @@ led@13 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca0: pca9552@61 {
@@ -2708,86 +2142,6 @@ pca0: pca9552@61 {
"presence-fan2",
"presence-fan1",
"presence-fan0";
-
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@1 {
- reg = <1>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
};
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index 0fb32b9d124f..76da5ffaf1e0 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -1005,86 +1005,6 @@ pca_pres1: pca9552@61 {
"SLOT1_EXPANDER_PRSNT_N", "SLOT2_EXPANDER_PRSNT_N",
"SLOT3_EXPANDER_PRSNT_N", "SLOT4_EXPANDER_PRSNT_N",
"", "", "", "", "", "";
-
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@1 {
- reg = <1>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -1130,36 +1050,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca9546@70 {
@@ -1242,36 +1132,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca9551@61 {
@@ -1298,36 +1158,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca9546@70 {
@@ -1503,11 +1333,6 @@ led@6 {
type = <PCA955X_TYPE_LED>;
};
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
led@8 {
label = "lcd-russel";
reg = <8>;
@@ -1515,41 +1340,6 @@ led@8 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca9552@31 {
@@ -1853,11 +1643,6 @@ led@1 {
type = <PCA955X_TYPE_LED>;
};
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
led@3 {
label = "dasd-pyramid0";
reg = <3>;
@@ -2056,26 +1841,6 @@ led@3 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca0: pca9552@61 {
@@ -2134,56 +1899,6 @@ led@5 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
ibm-panel@62 {
@@ -2257,86 +1972,6 @@ pca_pres2: pca9552@61 {
"SLOT8_EXPANDER_PRSNT_N", "SLOT9_EXPANDER_PRSNT_N",
"SLOT10_EXPANDER_PRSNT_N", "SLOT11_EXPANDER_PRSNT_N",
"", "", "", "";
-
- gpio@0 {
- reg = <0>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@1 {
- reg = <1>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -2416,36 +2051,6 @@ led@1 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@2 {
- reg = <2>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@3 {
- reg = <3>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@4 {
- reg = <4>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@5 {
- reg = <5>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@6 {
- reg = <6>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@7 {
- reg = <7>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
pca9546@70 {
@@ -2569,46 +2174,6 @@ led@7 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -2692,46 +2257,6 @@ led@7 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
@@ -2815,46 +2340,6 @@ led@7 {
default-state = "keep";
type = <PCA955X_TYPE_LED>;
};
-
- gpio@8 {
- reg = <8>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@9 {
- reg = <9>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@10 {
- reg = <10>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@11 {
- reg = <11>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@12 {
- reg = <12>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@13 {
- reg = <13>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@14 {
- reg = <14>;
- type = <PCA955X_TYPE_GPIO>;
- };
-
- gpio@15 {
- reg = <15>;
- type = <PCA955X_TYPE_GPIO>;
- };
};
};
--
2.27.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH linux dev-5.14 3/5] ARM: dts: aspeed: everest: Add I2C switch on bus 8
2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 1/5] ARM: dts: aspeed: Fix ADC iio-hwmon battery node name Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 2/5] ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification Eddie James
@ 2021-10-20 21:53 ` Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 4/5] ARM: dts: aspeed: everest: Add IBM Operation Panel I2C device Eddie James
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Eddie James @ 2021-10-20 21:53 UTC (permalink / raw)
To: openbmc
The switch controls two busses containing some VRMs.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 23 ++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index f2089af17bb5..59e187f3cba3 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -108,6 +108,8 @@ aliases {
i2c44 = &i2c15mux2chn1;
i2c45 = &i2c15mux2chn2;
i2c46 = &i2c15mux2chn3;
+ i2c47 = &i2c8mux0chn0;
+ i2c48 = &i2c8mux0chn1;
serial4 = &uart5;
@@ -1782,6 +1784,27 @@ eeprom@50 {
compatible = "atmel,24c128";
reg = <0x50>;
};
+
+ i2c-switch@70 {
+ compatible = "nxp,pca9546";
+ reg = <0x70>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+ i2c-mux-idle-disconnect;
+
+ i2c8mux0chn0: i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ i2c8mux0chn1: i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+ };
};
&i2c9 {
--
2.27.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH linux dev-5.14 4/5] ARM: dts: aspeed: everest: Add IBM Operation Panel I2C device
2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
` (2 preceding siblings ...)
2021-10-20 21:53 ` [PATCH linux dev-5.14 3/5] ARM: dts: aspeed: everest: Add I2C switch on bus 8 Eddie James
@ 2021-10-20 21:53 ` Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 5/5] ARM: dts: aspeed: everest: Fix bus 15 muxed eeproms Eddie James
2021-10-20 23:26 ` [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Joel Stanley
5 siblings, 0 replies; 7+ messages in thread
From: Eddie James @ 2021-10-20 21:53 UTC (permalink / raw)
To: openbmc
Set I2C bus 14 to multi-master mode and add the panel device that will
register the I2C controller as a slave device.
In addition, in early Everest systems, the panel device was behind an
I2C switch, which doesn't work for slave mode. Get it working (albeit
unreliably, since a master transaction might switch the switch at any
moment) by defaulting the switch channel to the one with the panel.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index 59e187f3cba3..cc4314141aa6 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -1908,15 +1908,21 @@ eeprom@52 {
};
&i2c14 {
+ multi-master;
status = "okay";
+ ibm-panel@62 {
+ compatible = "ibm,op-panel";
+ reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
i2c-switch@70 {
compatible = "nxp,pca9546";
reg = <0x70>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
- i2c-mux-idle-disconnect;
+ idle-state = <1>;
i2c14mux0chn0: i2c@0 {
#address-cells = <1>;
--
2.27.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH linux dev-5.14 5/5] ARM: dts: aspeed: everest: Fix bus 15 muxed eeproms
2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
` (3 preceding siblings ...)
2021-10-20 21:53 ` [PATCH linux dev-5.14 4/5] ARM: dts: aspeed: everest: Add IBM Operation Panel I2C device Eddie James
@ 2021-10-20 21:53 ` Eddie James
2021-10-20 23:26 ` [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Joel Stanley
5 siblings, 0 replies; 7+ messages in thread
From: Eddie James @ 2021-10-20 21:53 UTC (permalink / raw)
To: openbmc
The eeproms on bus 15 muxes were at the wrong addresses.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 40 ++++++++++----------
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index cc4314141aa6..ceca16fe6fd9 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -2240,9 +2240,9 @@ i2c15mux0chn0: i2c@0 {
#size-cells = <0>;
reg = <0>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2251,9 +2251,9 @@ i2c15mux0chn1: i2c@1 {
#size-cells = <0>;
reg = <1>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2262,9 +2262,9 @@ i2c15mux0chn2: i2c@2 {
#size-cells = <0>;
reg = <2>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2273,9 +2273,9 @@ i2c15mux0chn3: i2c@3 {
#size-cells = <0>;
reg = <3>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
};
@@ -2292,9 +2292,9 @@ i2c15mux1chn0: i2c@0 {
#size-cells = <0>;
reg = <0>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2303,9 +2303,9 @@ i2c15mux1chn1: i2c@1 {
#size-cells = <0>;
reg = <1>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2314,9 +2314,9 @@ i2c15mux1chn2: i2c@2 {
#size-cells = <0>;
reg = <2>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2325,9 +2325,9 @@ i2c15mux1chn3: i2c@3 {
#size-cells = <0>;
reg = <3>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
};
@@ -2344,9 +2344,9 @@ i2c15mux2chn0: i2c@0 {
#size-cells = <0>;
reg = <0>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
@@ -2355,9 +2355,9 @@ i2c15mux2chn1: i2c@1 {
#size-cells = <0>;
reg = <1>;
- eeprom@50 {
+ eeprom@53 {
compatible = "atmel,24c64";
- reg = <0x50>;
+ reg = <0x53>;
};
};
--
2.27.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates
2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
` (4 preceding siblings ...)
2021-10-20 21:53 ` [PATCH linux dev-5.14 5/5] ARM: dts: aspeed: everest: Fix bus 15 muxed eeproms Eddie James
@ 2021-10-20 23:26 ` Joel Stanley
5 siblings, 0 replies; 7+ messages in thread
From: Joel Stanley @ 2021-10-20 23:26 UTC (permalink / raw)
To: Eddie James; +Cc: OpenBMC Maillist
On Wed, 20 Oct 2021 at 21:53, Eddie James <eajames@linux.ibm.com> wrote:
>
> This is a number of additions, fixes, and cleanups for the Rainier and
> Everest systems.
>
> Eddie James (5):
> ARM: dts: aspeed: Fix ADC iio-hwmon battery node name
> ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification
> ARM: dts: aspeed: everest: Add I2C switch on bus 8
> ARM: dts: aspeed: everest: Add IBM Operation Panel I2C device
> ARM: dts: aspeed: everest: Fix bus 15 muxed eeproms
Reviewed-by: Joel Stanley <joel@jms.id.au>
Thanks Eddie, applied to dev-5.14.
>
> arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 719 ++-----------------
> arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 517 +------------
> 2 files changed, 52 insertions(+), 1184 deletions(-)
>
> --
> 2.27.0
>
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2021-10-20 23:26 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2021-10-20 21:53 [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 1/5] ARM: dts: aspeed: Fix ADC iio-hwmon battery node name Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 2/5] ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 3/5] ARM: dts: aspeed: everest: Add I2C switch on bus 8 Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 4/5] ARM: dts: aspeed: everest: Add IBM Operation Panel I2C device Eddie James
2021-10-20 21:53 ` [PATCH linux dev-5.14 5/5] ARM: dts: aspeed: everest: Fix bus 15 muxed eeproms Eddie James
2021-10-20 23:26 ` [PATCH linux dev-5.14 0/5] ARM: dts: aspeed: Rainier and Everest devicetree updates Joel Stanley
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