From: Yanhong Wang <yanhong.wang@starfivetech.com>
To: <u-boot@lists.denx.de>, Rick Chen <rick@andestech.com>,
Leo <ycliang@andestech.com>,
Joe Hershberger <joe.hershberger@ni.com>,
"Ramon Fried" <rfried.dev@gmail.com>
Cc: Yanhong Wang <yanhong.wang@starfivetech.com>,
Torsten Duwe <duwe@lst.de>,
Leyfoon Tan <leyfoon.tan@starfivetech.com>,
"samin . guo" <samin.guo@starfivetech.com>,
Walker Chen <walker.chen@starfivetech.com>
Subject: [PATCH v4 08/11] riscv: dts: starfive: Add support eeprom device tree node
Date: Thu, 25 May 2023 17:36:34 +0800 [thread overview]
Message-ID: <20230525093637.31364-9-yanhong.wang@starfivetech.com> (raw)
In-Reply-To: <20230525093637.31364-1-yanhong.wang@starfivetech.com>
Add support "atmel,24c04" eeprom for StarFive VisionFive2 board.
Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com>
---
.../dts/jh7110-starfive-visionfive-2-u-boot.dtsi | 14 ++++++++++++++
arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi | 8 +++++++-
2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi
index 2afcec30b8..13f69da31e 100644
--- a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi
+++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi
@@ -67,6 +67,20 @@
};
};
+&i2c5_pins {
+ bootph-pre-ram;
+ i2c-pins {
+ bootph-pre-ram;
+ };
+};
+
+&i2c5 {
+ bootph-pre-ram;
+ eeprom@50 {
+ bootph-pre-ram;
+ };
+};
+
&binman {
itb {
fit {
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi
index 0272369b24..710b082766 100644
--- a/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi
+++ b/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi
@@ -120,6 +120,12 @@
pinctrl-names = "default";
pinctrl-0 = <&i2c5_pins>;
status = "okay";
+
+ eeprom@50 {
+ compatible = "atmel,24c04";
+ reg = <0x50>;
+ pagesize = <16>;
+ };
};
&i2c6 {
@@ -350,4 +356,4 @@
reg = <0>;
};
};
-};
\ No newline at end of file
+};
--
2.17.1
next prev parent reply other threads:[~2023-05-25 9:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-25 9:36 [PATCH v4 00/11] Add ethernet driver for StarFive JH7110 SoC Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 01/11] net: phy: Add driver for Motorcomm yt8531 gigabit ethernet phy Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 02/11] net: dwc_eth_qos: Add StarFive ethernet driver glue layer Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 03/11] eeprom: starfive: Enable ID EEPROM configuration Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 04/11] ram: starfive: Read memory size information from EEPROM Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 05/11] board: starfive: Dynamic configuration of DT for 1.2A and 1.3B Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 06/11] riscv: dts: jh7110: Add ethernet device tree nodes Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 07/11] riscv: dts: jh7110: Combine the board device tree files of 1.2A and 1.3B Yanhong Wang
2023-05-25 9:36 ` Yanhong Wang [this message]
2023-05-25 9:36 ` [PATCH v4 09/11] doc: board: starfive: Reword the make defconfig information Yanhong Wang
2023-05-25 9:36 ` [PATCH v4 10/11] configs: starfive: Enable ethernet configuration for StarFive VisionFive2 Yanhong Wang
2023-06-04 18:53 ` Jan Kiszka
2023-06-06 7:43 ` yanhong wang
2023-05-25 9:36 ` [PATCH v4 11/11] configs: starfive: Enable ID EEPROM configuration Yanhong Wang
2023-06-04 19:23 ` Jan Kiszka
2023-06-07 2:19 ` yanhong wang
2023-06-07 12:30 ` Jan Kiszka
2023-05-26 7:40 ` [PATCH v4 00/11] Add ethernet driver for StarFive JH7110 SoC Torsten Duwe
2023-06-01 17:44 ` Torsten Duwe
2023-06-02 3:14 ` yanhong wang
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