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| From | Joel Stanley <joel@jms.id.au> |
| Newsgroups | linux.kernel |
| Subject | [PATCH 5/8] ARM: dts: aspeed-palmetto: Add I2C devices |
| Date | Thu, 28 Sep 2017 10:00:06 +0200 |
| Message-ID | <uuBTM-6bp-39@gated-at.bofh.it> (permalink) |
| References | <uuBTI-6bp-5@gated-at.bofh.it> |
| X-Original-To | Joel Stanley <joel@jms.id.au>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com> |
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| X-Original-Cc | Russell King <linux@armlinux.org.uk>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Andrew Jeffery <andrew@aj.id.au>, Rick Altherr <raltherr@google.com>, Brendan Higgins <brendanhiggins@google.com>, Cédric Le Goater <clg@kaod.org>, linux-aspeed@lists.ozlabs.org |
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| Xref | csiph.com linux.kernel:1741251 |
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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@50 {
+ compatible = "atmel,24c256";
+ reg = <0x50>;
+ pagesize = <64>;
+ };
+
+ rtc@68 {
+ compatible = "dallas,ds3231";
+ reg = <0x68>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+
+ tmp423@4c {
+ compatible = "ti,tmp423";
+ reg = <0x4c>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+ status = "okay";
+};
+
+&i2c5 {
+ status = "okay";
+};
+
+&i2c6 {
+ status = "okay";
+};
+
+&i2c7 {
+ status = "okay";
+};
--
2.14.1
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[PATCH 0/8] ARM: dts: aspeed: Device tree updates Joel Stanley <joel@jms.id.au> - 2017-09-28 10:00 +0200
[PATCH 2/8] ARM: dts: aspeed: Reorder ADC node Joel Stanley <joel@jms.id.au> - 2017-09-28 10:00 +0200
[PATCH 5/8] ARM: dts: aspeed-palmetto: Add I2C devices Joel Stanley <joel@jms.id.au> - 2017-09-28 10:00 +0200
Re: [PATCH 5/8] ARM: dts: aspeed-palmetto: Add I2C devices Brendan Higgins <brendanhiggins@google.com> - 2017-09-28 20:40 +0200
[PATCH 4/8] ARM: dts: aspeed-romulus: Add I2C devices Joel Stanley <joel@jms.id.au> - 2017-09-28 10:00 +0200
Re: [PATCH 4/8] ARM: dts: aspeed-romulus: Add I2C devices Brendan Higgins <brendanhiggins@google.com> - 2017-09-28 20:40 +0200
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