Re: [PATCH 5/8] ARM: dts: aspeed-palmetto: Add I2C devices
From: Andrew Jeffery <hidden>
Date: 2017-10-04 05:09:08
Also in:
linux-arm-kernel, linux-aspeed, lkml
On Thu, 2017-09-28 at 17:21 +0930, Joel Stanley wrote:
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 <redacted>
Reviewed-by: Andrew Jeffery <redacted>
quoted hunk ↗ jump to hunk
--- 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.dtsb/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"; +};
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