From: Sudeep Holla <sudeep.holla@arm.com>
To: Jassi Brar <jassisinghbrar@gmail.com>,
Jassi Brar <jaswinder.singh@linaro.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
ALKML <linux-arm-kernel@lists.infradead.org>,
DTML <devicetree@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Frank Rowand <frowand.list@gmail.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh@kernel.org>, Rob Herring <robh+dt@kernel.org>
Subject: [PATCH v2 0/4] mailbox: arm_mhu: Add ARM MHU doorbell controller driver
Date: Thu, 8 Oct 2020 20:14:48 +0100 [thread overview]
Message-ID: <20201008191452.38672-1-sudeep.holla@arm.com> (raw)
Hi,
These series adds ARM MHU doorbell controller driver based on the
discussion[1]. The DT patches are just repost from Viresh's last posting[2]
Regards,
Sudeep
v1[3]->v2:
- No updates to binding patches(1-2)
- Fixed memory leak and improved logic to find free channel reusing
mhu_db_mbox_to_channel as suggested by Jassi
[1] https://lore.kernel.org/r/20200909044618.deyx37pzocxiga7u@vireshk-i7
[2] https://lore.kernel.org/r/3874de094d193a08624a00a35067a3237e0b42b1.1600249102.git.viresh.kumar@linaro.org
[3] https://lore.kernel.org/r/20200928114445.19689-1-sudeep.holla@arm.com
Sudeep Holla (3):
dt-bindings: mailbox: add doorbell support to ARM MHU
mailbox: arm_mhu: Match only if compatible is "arm,mhu"
mailbox: arm_mhu: Add ARM MHU doorbell driver
Viresh Kumar (1):
dt-bindings: mailbox : arm,mhu: Convert to Json-schema
.../devicetree/bindings/mailbox/arm,mhu.yaml | 135 +++++++
.../devicetree/bindings/mailbox/arm-mhu.txt | 43 ---
drivers/mailbox/Makefile | 2 +-
drivers/mailbox/arm_mhu.c | 3 +
drivers/mailbox/arm_mhu_db.c | 354 ++++++++++++++++++
5 files changed, 493 insertions(+), 44 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
delete mode 100644 Documentation/devicetree/bindings/mailbox/arm-mhu.txt
create mode 100644 drivers/mailbox/arm_mhu_db.c
--
2.17.1
next reply other threads:[~2020-10-08 19:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-08 19:14 Sudeep Holla [this message]
2020-10-08 19:14 ` [PATCH v2 1/4] dt-bindings: mailbox : arm,mhu: Convert to Json-schema Sudeep Holla
2020-10-08 19:14 ` [PATCH v2 2/4] dt-bindings: mailbox: add doorbell support to ARM MHU Sudeep Holla
2020-10-08 19:14 ` [PATCH v2 3/4] mailbox: arm_mhu: Match only if compatible is "arm,mhu" Sudeep Holla
2020-10-08 19:14 ` [PATCH v2 4/4] mailbox: arm_mhu: Add ARM MHU doorbell driver Sudeep Holla
2020-10-09 4:22 ` [PATCH v2 0/4] mailbox: arm_mhu: Add ARM MHU doorbell controller driver Viresh Kumar
2020-10-09 11:31 ` Sudeep Holla
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