From: Tim Harvey <tharvey@gateworks.com>
To: Stefano Babic <sbabic@denx.de>,
Fabio Estevam <festevam@gmail.com>,
"NXP i . MX U-Boot Team" <uboot-imx@nxp.com>,
u-boot@lists.denx.de
Cc: Tim Harvey <tharvey@gateworks.com>
Subject: [PATCH 0/2] board: gateworks: venice: poll I2C to wait for GSC
Date: Fri, 11 Nov 2022 08:03:05 -0800 [thread overview]
Message-ID: <20221111160307.1684911-1-tharvey@gateworks.com> (raw)
The first patch brings the dts up to date with upstream Linux commits.
The second patch implements polling the I2C lines to wait for the
Gateworks System Controller to be ready before reading the board EEPROM.
Tim Harvey (2):
arm: dts: imx8m*-venice-*: add I2C GPIO bus recovery support
board: gateworks: venice: poll I2C lines to wait for GSC firmware
arch/arm/dts/imx8mm-venice-gw700x.dtsi | 24 +++++++++++--
arch/arm/dts/imx8mm-venice-gw7901.dts | 48 +++++++++++++++++++++++---
arch/arm/dts/imx8mm-venice-gw7902.dts | 48 +++++++++++++++++++++++---
arch/arm/dts/imx8mm-venice-gw7903.dts | 36 +++++++++++++++++--
arch/arm/dts/imx8mm-venice-gw7904.dts | 48 +++++++++++++++++++++++---
arch/arm/dts/imx8mm-venice-u-boot.dtsi | 4 +++
arch/arm/dts/imx8mm-venice.dts | 12 ++++++-
arch/arm/dts/imx8mn-venice-gw7902.dts | 48 +++++++++++++++++++++++---
arch/arm/dts/imx8mn-venice-u-boot.dtsi | 4 +++
arch/arm/dts/imx8mn-venice.dts | 12 ++++++-
arch/arm/dts/imx8mp-venice-gw74xx.dts | 48 +++++++++++++++++++++++---
arch/arm/dts/imx8mp-venice-u-boot.dtsi | 4 +++
arch/arm/dts/imx8mp-venice.dts | 12 ++++++-
board/gateworks/venice/spl.c | 39 +++++++++++++--------
14 files changed, 345 insertions(+), 42 deletions(-)
--
2.25.1
next reply other threads:[~2022-11-11 16:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-11 16:03 Tim Harvey [this message]
2022-11-11 16:03 ` [PATCH 1/2] arm: dts: imx8m*-venice-*: add I2C GPIO bus recovery support Tim Harvey
2022-12-02 3:23 ` Fabio Estevam
2022-12-02 16:42 ` Tim Harvey
2022-12-02 16:52 ` Fabio Estevam
2023-01-31 20:34 ` sbabic
2022-11-11 16:03 ` [PATCH 2/2] board: gateworks: venice: poll I2C lines to wait for GSC firmware Tim Harvey
2022-12-02 3:24 ` Fabio Estevam
2023-01-31 20:34 ` sbabic
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