From: Joel Stanley <joel@jms.id.au>
To: linux-aspeed@lists.ozlabs.org
Subject: [PATCH 5/8] ARM: dts: aspeed-palmetto: Add I2C devices
Date: Thu, 28 Sep 2017 17:21:46 +0930 [thread overview]
Message-ID: <20170928075149.8154-6-joel@jms.id.au> (raw)
In-Reply-To: <20170928075149.8154-1-joel@jms.id.au>
Enable the buses that are in use and the devices that are attached.
Currently that includes the battery backed RTC, temperature measurement
and EEPROM.
Some of these buses are for hotplugged cards, such as PCIe cards.
Others do not yet have upstream drivers, so there are no devices
attached.
Signed-off-by: Joel Stanley <joel@jms.id.au>
---
arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | 48 +++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
index 112551766275..e387c80b7f4f 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
@@ -61,3 +61,51 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_rmii1_default>;
};
+
+&i2c0 {
+ status = "okay";
+
+ eeprom at 50 {
+ compatible = "atmel,24c256";
+ reg = <0x50>;
+ pagesize = <64>;
+ };
+
+ rtc at 68 {
+ compatible = "dallas,ds3231";
+ reg = <0x68>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+
+ tmp423 at 4c {
+ compatible = "ti,tmp423";
+ reg = <0x4c>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+ status = "okay";
+};
+
+&i2c5 {
+ status = "okay";
+};
+
+&i2c6 {
+ status = "okay";
+};
+
+&i2c7 {
+ status = "okay";
+};
--
2.14.1
next prev parent reply other threads:[~2017-09-28 7:51 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-28 7:51 [PATCH 0/8] ARM: dts: aspeed: Device tree updates Joel Stanley
2017-09-28 7:51 ` [PATCH 1/8] ARM: dts: aspeed: Move pinctrl subnodes to improve readability Joel Stanley
2017-10-04 3:30 ` Andrew Jeffery
2017-09-28 7:51 ` [PATCH 2/8] ARM: dts: aspeed: Reorder ADC node Joel Stanley
2017-10-04 3:35 ` Andrew Jeffery
2017-10-04 5:13 ` Joel Stanley
2017-10-04 5:21 ` Andrew Jeffery
2017-09-28 7:51 ` [PATCH 3/8] ARM: dts: aspeed: Add I2C buses Joel Stanley
2017-09-28 18:35 ` Brendan Higgins
2017-10-04 4:36 ` Andrew Jeffery
2017-10-04 4:41 ` Andrew Jeffery
2017-09-28 7:51 ` [PATCH 4/8] ARM: dts: aspeed-romulus: Add I2C devices Joel Stanley
2017-09-28 18:36 ` Brendan Higgins
2017-10-04 5:02 ` Andrew Jeffery
2017-10-04 5:24 ` Joel Stanley
2017-09-28 7:51 ` Joel Stanley [this message]
2017-09-28 18:36 ` [PATCH 5/8] ARM: dts: aspeed-palmetto: " Brendan Higgins
2017-10-04 5:08 ` Andrew Jeffery
2017-09-28 7:51 ` [PATCH 6/8] ARM: dts: aspeed-ast2500: " Joel Stanley
2017-09-28 18:37 ` Brendan Higgins
2017-10-04 5:12 ` Andrew Jeffery
2017-09-28 7:51 ` [PATCH 7/8] ARM: dts: aspeed: Add aliases for UARTs Joel Stanley
2017-10-04 5:13 ` Andrew Jeffery
2017-09-28 7:51 ` [PATCH 8/8] ARM: dts: aspeed: Clean up UART nodes Joel Stanley
2017-10-04 5:28 ` Andrew Jeffery
2017-10-04 6:00 ` Joel Stanley
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