devicetree.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: E Shattow <e@freeshell.de>
To: Emil Renner Berthing <kernel@esmil.dk>,
	Conor Dooley <conor@kernel.org>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	linux-riscv@lists.infradead.org, E Shattow <e@freeshell.de>,
	Hal Feng <hal.feng@starfivetech.com>
Subject: [PATCH v2 4/5] riscv: dts: starfive: jh7110-common: add eeprom node to i2c5
Date: Sun,  2 Feb 2025 17:37:10 -0800	[thread overview]
Message-ID: <20250203013730.269558-5-e@freeshell.de> (raw)
In-Reply-To: <20250203013730.269558-1-e@freeshell.de>

StarFive VisionFive2 and similar JH7110 boards have an eeprom compatible
with Atmel 24c04. Add the node so this may be used with the at24 driver.

Signed-off-by: E Shattow <e@freeshell.de>
Reviewed-by: Hal Feng <hal.feng@starfivetech.com>
---
 arch/riscv/boot/dts/starfive/jh7110-common.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi
index 6bb13af82147..30c5f3487c8b 100644
--- a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi
@@ -245,6 +245,12 @@ emmc_vdd: aldo4 {
 			};
 		};
 	};
+
+	eeprom@50 {
+		compatible = "atmel,24c04";
+		reg = <0x50>;
+		pagesize = <16>;
+	};
 };
 
 &i2c6 {
-- 
2.47.2


  parent reply	other threads:[~2025-02-03  1:42 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-03  1:37 [PATCH v2 0/5] riscv: dts: starfive: jh7110-common: Sync downstream U-Boot changes E Shattow
2025-02-03  1:37 ` [PATCH v2 1/5] riscv: dts: starfive: jh7110-common: replace syscrg clock assignments E Shattow
2025-02-05 10:16   ` Emil Renner Berthing
2025-02-05 12:52     ` E Shattow
2025-02-07  8:31       ` Hal Feng
2025-02-09 23:33         ` E Shattow
2025-02-20  6:38           ` Hal Feng
2025-02-28  8:08             ` E Shattow
2025-02-07 12:21       ` Emil Renner Berthing
2025-02-03  1:37 ` [PATCH v2 2/5] riscv: dts: starfive: jh7110-common: qspi flash setting read-delay 2 cycles max 100MHz E Shattow
2025-02-05 10:18   ` Emil Renner Berthing
2025-02-05 13:21     ` E Shattow
2025-02-07 12:23       ` Emil Renner Berthing
2025-02-03  1:37 ` [PATCH v2 3/5] riscv: dts: starfive: jh7110-common: assign 24MHz clock-frequency to uart0 E Shattow
2025-02-05  7:23   ` Hal Feng
2025-02-05 10:29   ` Emil Renner Berthing
2025-04-23 20:18     ` E Shattow
2025-02-03  1:37 ` E Shattow [this message]
2025-02-05 10:33   ` [PATCH v2 4/5] riscv: dts: starfive: jh7110-common: add eeprom node to i2c5 Emil Renner Berthing
2025-02-03  1:37 ` [PATCH v2 5/5] riscv: dts: starfive: jh7110-common: bootph-pre-ram hinting needed by boot loader E Shattow
2025-02-05  7:57   ` Hal Feng
2025-02-05 10:01     ` Heinrich Schuchardt
2025-02-06  2:59       ` Hal Feng
2025-02-06 11:17         ` E Shattow
2025-02-07  3:01           ` Hal Feng
2025-02-28  7:53             ` E Shattow
2025-02-28  9:54               ` Maud Spierings
2025-04-24  5:15                 ` E Shattow
2025-04-24 10:54                   ` Heinrich Schuchardt
2025-04-24 23:37                     ` E Shattow
2025-02-05 10:35   ` Emil Renner Berthing
2025-02-05 10:53     ` Conor Dooley

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20250203013730.269558-5-e@freeshell.de \
    --to=e@freeshell.de \
    --cc=aou@eecs.berkeley.edu \
    --cc=conor@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=hal.feng@starfivetech.com \
    --cc=kernel@esmil.dk \
    --cc=krzk+dt@kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-riscv@lists.infradead.org \
    --cc=palmer@dabbelt.com \
    --cc=paul.walmsley@sifive.com \
    --cc=robh@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).