From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
BCM7XXX ARM ARCHITECTURE)
Subject: [PATCH 0/3] Add Broadcom STB memory controller driver
Date: Fri, 22 Jul 2022 11:41:35 -0700 [thread overview]
Message-ID: <20220722184138.2666241-1-f.fainelli@gmail.com> (raw)
Hi Krzysztof,
This small patch series adds basic support for controlling self-refresh
power down on Broadcom STB memory controllers. We might be able to
contribute more features to the memory controller driver in the future
like accurate reporting of the memory type, timings, and possibly some
performance counters.
Thans!
Florian Fainelli (3):
dt-bindings: memory-controller: Document Broadcom STB MEMC
dt-bindings: arm: bcm: Refer to the YAML binding for MEMC
memory: Add Broadcom STB memory controller driver
.../bindings/arm/bcm/brcm,brcmstb.txt | 11 +-
.../memory-controllers/brcm,memc.yaml | 49 +++
drivers/memory/Kconfig | 9 +
drivers/memory/Makefile | 1 +
drivers/memory/brcmstb_memc.c | 304 ++++++++++++++++++
5 files changed, 365 insertions(+), 9 deletions(-)
create mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,memc.yaml
create mode 100644 drivers/memory/brcmstb_memc.c
--
2.25.1
next reply other threads:[~2022-07-22 18:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-22 18:41 Florian Fainelli [this message]
2022-07-22 18:41 ` [PATCH 1/3] dt-bindings: memory-controller: Document Broadcom STB MEMC Florian Fainelli
2022-07-22 19:18 ` Krzysztof Kozlowski
2022-07-22 18:41 ` [PATCH 2/3] dt-bindings: arm: bcm: Refer to the YAML binding for MEMC Florian Fainelli
2022-07-22 19:19 ` Krzysztof Kozlowski
2022-07-22 18:41 ` [PATCH 3/3] memory: Add Broadcom STB memory controller driver Florian Fainelli
2022-07-22 19:31 ` Krzysztof Kozlowski
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