From: Jon Hunter <jonathanh@nvidia.com>
To: Thierry Reding <thierry.reding@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Stephen Warren <swarren@nvidia.com>,
Russell King <linux@armlinux.org.uk>,
Jon Hunter <jonathanh@nvidia.com>,
Rob Herring <robh+dt@kernel.org>,
linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 0/6] soc/tegra: Enable flowctrl support for Tegra132/210
Date: Tue, 28 Mar 2017 13:42:52 +0100 [thread overview]
Message-ID: <1490704978-22906-1-git-send-email-jonathanh@nvidia.com> (raw)
The flowctrl modules is supported by both Tegra132 and Tegra210 devices.
These devices already have the flowctrl node defined in their respective
*.dtsi device-tree files. The flowctrl driver is currently located in
the arch/arm/mach-tegra directory and so can only be used for 32-bit
Tegra devices. Move this driver into drivers/soc/tegra so that it can
be used for all Tegra devices that support flowctrl.
I have also added a couple clean-up patches.
Changes since V2:
- Updated Dt compatible strings per Stephen's feedback
- Added patch to update Tegra132 compatible string
Changes since V1:
- Updated warning message per Thierry's feedback
- Added stub functions for public flowctrl APIs
- Added patch to register flowctrl driver as a platform driver
- Updated formatting of DT compatible strings per Thierry's feedback.
Jon Hunter (6):
ARM: tegra: Remove unnecessary inclusion of flowctrl header
soc/tegra: Move Tegra flowctrl driver
soc/tegra: flowctrl: Add basic platform driver
dt-bindings: tegra: Update compatible strings for Tegra flowctrl
arm64: tegra: Update the Tegra132 flowctrl compatible string
soc/tegra: Add initial flowctrl support for Tegra132/210
.../bindings/arm/tegra/nvidia,tegra20-flowctrl.txt | 8 +-
arch/arm/mach-tegra/Makefile | 1 -
arch/arm/mach-tegra/cpuidle-tegra20.c | 3 +-
arch/arm/mach-tegra/flowctrl.c | 179 ----------------
arch/arm/mach-tegra/flowctrl.h | 66 ------
arch/arm/mach-tegra/platsmp.c | 2 +-
arch/arm/mach-tegra/pm.c | 2 +-
arch/arm/mach-tegra/reset-handler.S | 2 +-
arch/arm/mach-tegra/sleep-tegra20.S | 3 +-
arch/arm/mach-tegra/sleep-tegra30.S | 2 +-
arch/arm/mach-tegra/sleep.S | 2 -
arch/arm/mach-tegra/tegra.c | 2 -
arch/arm64/boot/dts/nvidia/tegra132.dtsi | 2 +-
drivers/soc/tegra/Kconfig | 9 +
drivers/soc/tegra/Makefile | 1 +
drivers/soc/tegra/flowctrl.c | 224 +++++++++++++++++++++
include/soc/tegra/flowctrl.h | 82 ++++++++
17 files changed, 332 insertions(+), 258 deletions(-)
delete mode 100644 arch/arm/mach-tegra/flowctrl.c
delete mode 100644 arch/arm/mach-tegra/flowctrl.h
create mode 100644 drivers/soc/tegra/flowctrl.c
create mode 100644 include/soc/tegra/flowctrl.h
--
2.7.4
next reply other threads:[~2017-03-28 12:42 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-28 12:42 Jon Hunter [this message]
2017-03-28 12:42 ` [PATCH V3 2/6] soc/tegra: Move Tegra flowctrl driver Jon Hunter
[not found] ` <1490704978-22906-3-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-04-04 14:01 ` Thierry Reding
[not found] ` <1490704978-22906-1-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-03-28 12:42 ` [PATCH V3 1/6] ARM: tegra: Remove unnecessary inclusion of flowctrl header Jon Hunter
[not found] ` <1490704978-22906-2-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-04-04 13:41 ` Thierry Reding
2017-03-28 12:42 ` [PATCH V3 3/6] soc/tegra: flowctrl: Add basic platform driver Jon Hunter
[not found] ` <1490704978-22906-4-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-04-04 14:01 ` Thierry Reding
2017-03-28 12:42 ` [PATCH V3 4/6] dt-bindings: tegra: Update compatible strings for Tegra flowctrl Jon Hunter
[not found] ` <1490704978-22906-5-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-04-03 14:29 ` Rob Herring
2017-04-04 14:01 ` Thierry Reding
2017-03-28 12:42 ` [PATCH V3 5/6] arm64: tegra: Update the Tegra132 flowctrl compatible string Jon Hunter
[not found] ` <1490704978-22906-6-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-04-04 14:01 ` Thierry Reding
2017-03-28 12:42 ` [PATCH V3 6/6] soc/tegra: Add initial flowctrl support for Tegra132/210 Jon Hunter
[not found] ` <1490704978-22906-7-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-04-04 14:02 ` Thierry Reding
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=1490704978-22906-1-git-send-email-jonathanh@nvidia.com \
--to=jonathanh@nvidia.com \
--cc=devicetree@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-tegra@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
--cc=swarren@nvidia.com \
--cc=thierry.reding@gmail.com \
/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).