From: Sivaprakash Murugesan <sivaprak@codeaurora.org>
To: agross@kernel.org, bjorn.andersson@linaro.org,
mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org,
jassisinghbrar@gmail.com, linux-arm-msm@vger.kernel.org,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Sivaprakash Murugesan <sivaprak@codeaurora.org>
Subject: [PATCH V4 0/8] Add APSS clock controller support for IPQ6018
Date: Mon, 4 May 2020 11:50:16 +0530 [thread overview]
Message-ID: <1588573224-3038-1-git-send-email-sivaprak@codeaurora.org> (raw)
The CPU on Qualcomm's IPQ6018 devices are primarily fed by APSS PLL and XO,
these are connected to a clock mux and enable block.
This patch series adds support for these clocks and inturn enables clocks
required for CPU freq.
[V4]
* Re-written PLL found on IPQ platforms as a separate driver
* Addressed stephen's comments on apss clock controller and pll
* Addressed Rob's review comments on bindings
* moved a53 pll binding from this series as it is not applicable, will send
it separately.
[V3]
* Fixed dt binding check error in patch2
dt-bindings: clock: Add YAML schemas for QCOM A53 PLL
[V2]
* Restructred the patch series as there are two different HW blocks,
the mux and enable belongs to the apcs block and PLL has a separate HW
block.
* Converted qcom mailbox and qcom a53 pll documentation to yaml.
* Addressed review comments from Stephen, Rob and Sibi where it is applicable.
* Changed this cover letter to state the purpose of this patch series
Sivaprakash Murugesan (8):
dt-bindings: mailbox: Add YAML schemas for QCOM APCS global block
dt-bindings: clock: Add schema for QCOM IPQ apss pll
clk: qcom: Add ipq apss pll driver
clk: qcom: Add DT bindings for ipq6018 apss clock controller
clk: qcom: Add ipq apss clock controller
dt-bindings: mailbox: Add dt-bindings for ipq6018 apcs global block
mailbox: qcom: Add ipq6018 apcs compatible
arm64: dts: ipq6018: Add a53 pll and apcs clock
.../bindings/clock/qcom,ipq-apsspll.yaml | 49 ++++++++++
.../bindings/mailbox/qcom,apcs-kpss-global.txt | 88 -----------------
.../bindings/mailbox/qcom,apcs-kpss-global.yaml | 99 +++++++++++++++++++
arch/arm64/boot/dts/qcom/ipq6018.dtsi | 16 +++-
drivers/clk/qcom/Kconfig | 19 ++++
drivers/clk/qcom/Makefile | 2 +
drivers/clk/qcom/apss-ipq-pll.c | 97 +++++++++++++++++++
drivers/clk/qcom/apss-ipq.c | 106 +++++++++++++++++++++
drivers/mailbox/qcom-apcs-ipc-mailbox.c | 26 +++--
include/dt-bindings/clock/qcom,apss-ipq.h | 12 +++
10 files changed, 414 insertions(+), 100 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,ipq-apsspll.yaml
delete mode 100644 Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.txt
create mode 100644 Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml
create mode 100644 drivers/clk/qcom/apss-ipq-pll.c
create mode 100644 drivers/clk/qcom/apss-ipq.c
create mode 100644 include/dt-bindings/clock/qcom,apss-ipq.h
--
2.7.4
next reply other threads:[~2020-05-04 6:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-04 6:20 Sivaprakash Murugesan [this message]
2020-05-04 6:20 ` [PATCH V4 1/8] dt-bindings: mailbox: Add YAML schemas for QCOM APCS global block Sivaprakash Murugesan
2020-05-12 22:46 ` Rob Herring
2020-05-04 6:20 ` [PATCH V4 2/8] dt-bindings: clock: Add schema for QCOM IPQ apss pll Sivaprakash Murugesan
2020-05-12 19:56 ` Bjorn Andersson
2020-05-24 9:49 ` Sivaprakash Murugesan
2020-05-04 6:20 ` [PATCH V4 3/8] clk: qcom: Add ipq apss pll driver Sivaprakash Murugesan
2020-05-04 6:20 ` [PATCH V4 4/8] clk: qcom: Add DT bindings for ipq6018 apss clock controller Sivaprakash Murugesan
2020-05-04 6:20 ` [PATCH V4 5/8] clk: qcom: Add ipq " Sivaprakash Murugesan
2020-05-12 20:12 ` Bjorn Andersson
2020-05-24 9:48 ` Sivaprakash Murugesan
2020-05-04 6:20 ` [PATCH V4 6/8] dt-bindings: mailbox: Add dt-bindings for ipq6018 apcs global block Sivaprakash Murugesan
2020-05-04 6:20 ` [PATCH V4 7/8] mailbox: qcom: Add ipq6018 apcs compatible Sivaprakash Murugesan
2020-05-12 20:19 ` Bjorn Andersson
2020-05-24 9:45 ` Sivaprakash Murugesan
2020-05-04 6:20 ` [PATCH V4 8/8] arm64: dts: ipq6018: Add a53 pll and apcs clock Sivaprakash Murugesan
2020-05-12 20:24 ` Bjorn Andersson
2020-05-13 3:55 ` Sivaprakash Murugesan
2020-05-18 18:03 ` Bjorn Andersson
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=1588573224-3038-1-git-send-email-sivaprak@codeaurora.org \
--to=sivaprak@codeaurora.org \
--cc=agross@kernel.org \
--cc=bjorn.andersson@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=jassisinghbrar@gmail.com \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mturquette@baylibre.com \
--cc=robh+dt@kernel.org \
--cc=sboyd@kernel.org \
/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).