lkml.org 
[lkml]   [2024]   [Apr]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v2 0/6] firmware: support i.MX95 SCMI BBM/MISC Extenstion
Date
i.MX95 System Manager Firmware support vendor extension protocol:
- Battery Backed Module(BBM) Protocol for RTC and BUTTON feature.
- MISC Protocol for misc settings, such as BLK CTRL GPR settings, GPIO
expander settings.

This patchset is to support the two protocols and users that use the
protocols.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
To: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk+dt@kernel.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Shawn Guo <shawnguo@kernel.org>
To: Sascha Hauer <s.hauer@pengutronix.de>
To: Pengutronix Kernel Team <kernel@pengutronix.de>
To: Fabio Estevam <festevam@gmail.com>
To: Peng Fan <peng.fan@nxp.com>
To: Sudeep Holla <sudeep.holla@arm.com>
To: Cristian Marussi <cristian.marussi@arm.com>
Cc: devicetree@vger.kernel.org
Cc: imx@lists.linux.dev
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org

Changes in v2:
- Sorry for late update since v1.
- Add a new patch 1
- Address imx,scmi.yaml issues
- Address comments for imx-sm-bbm.c and imx-sm-misc.c
- I not add vendor id since related patches not landed in linux-next.
- Link to v1: https://lore.kernel.org/r/20240202-imx95-bbm-misc-v1-0-3cb743020933@nxp.com

---
Peng Fan (6):
dt-bindings: firmware: arm,scmi: set additionalProperties to true
dt-bindings: firmware: add i.MX SCMI Extension protocol
firmware: arm_scmi: add initial support for i.MX BBM protocol
firmware: arm_scmi: add initial support for i.MX MISC protocol
firmware: imx: support BBM module
firmware: imx: add i.MX95 MISC driver

.../devicetree/bindings/firmware/arm,scmi.yaml | 2 +-
.../devicetree/bindings/firmware/imx,scmi.yaml | 80 +++++
drivers/firmware/arm_scmi/Kconfig | 20 ++
drivers/firmware/arm_scmi/Makefile | 2 +
drivers/firmware/arm_scmi/imx-sm-bbm.c | 378 +++++++++++++++++++++
drivers/firmware/arm_scmi/imx-sm-misc.c | 305 +++++++++++++++++
drivers/firmware/imx/Makefile | 2 +
drivers/firmware/imx/sm-bbm.c | 317 +++++++++++++++++
drivers/firmware/imx/sm-misc.c | 92 +++++
include/linux/firmware/imx/sm.h | 33 ++
include/linux/scmi_imx_protocol.h | 62 ++++
11 files changed, 1292 insertions(+), 1 deletion(-)
---
base-commit: 2b3d5988ae2cb5cd945ddbc653f0a71706231fdd
change-id: 20240405-imx95-bbm-misc-v2-b5e9d24adc42

Best regards,
--
Peng Fan <peng.fan@nxp.com>


\
 
 \ /
  Last update: 2024-05-27 16:26    [W:0.218 / U:0.116 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site