From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-clk@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Philipp Zabel <p.zabel@pengutronix.de>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
Guenter Roeck <linux@roeck-us.net>,
Kalle Valo <kvalo@codeaurora.org>, Jiri Slaby <jslaby@suse.com>,
Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
linux-kernel@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Stephen Boyd <sboyd@codeaurora.org>,
linux-arm-kernel@lists.infradead.org,
Lee Jones <lee.jones@linaro.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Michael Turquette <mturquette@baylibre.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [RFC PATCH 00/21] mfd, clock, reset: add UniPhier clock/reset driver support
Date: Tue, 10 May 2016 18:50:41 +0900 [thread overview]
Message-ID: <1462873862-30940-1-git-send-email-yamada.masahiro@socionext.com> (raw)
This series adds support for clock and reset (and MFD to populate them)
for UniPhier SoCs.
On UniPhier SoCs, one system control block contains various registers
for clock, reset, and others in it.
I consulted Arnd for better implementation for clock/reset drivers in such a case.
https://lkml.org/lkml/2016/4/18/605
After a while, I chose MFD approach and found it is a good fit in my case.
So, here I intentionally included clock, reset, MFD in one patch series
because they are related with one another.
I have not completed this series. Some known problems are:
- Binding document is missing
- I need to fill clock/reset tables a bit more.
Please do not apply this series.
But, this sereis should be enough for reviewing
if my basic approach is OK or not.
Your feedback is appreciated.
Masahiro Yamada (21):
mfd: uniphier: add UniPhier MFD driver
clk: uniphier: add core support for UniPhier clock driver
clk: uniphier: add clock driver for UniPhier PH1-LD4 SoC
clk: uniphier: add clock driver for UniPhier PH1-Pro4 SoC
clk: uniphier: add clock driver for UniPhier PH1-sLD8 SoC
clk: uniphier: add clock driver for UniPhier PH1-Pro5 SoC
clk: uniphier: add clock driver for UniPhier ProXstream2/PH1-LD6b SoC
clk: uniphier: add clock driver for UniPhier PH1-LD11 SoC
clk: uniphier: add clock driver for UniPhier PH1-LD20 SoC
clk: uniphier: add clock driver for Media I/O block on UniPhier SoCs
clk: uniphier: add clock driver for Peripheral block on UniPhier SoCs
reset: uniphier: add core support for UniPhier reset driver
reset: uniphier: add reset driver for UniPhier PH1-LD4 SoC
reset: uniphier: add reset driver for UniPhier PH1-Pro4 SoC
reset: uniphier: add reset driver for UniPhier PH1-sLD8 SoC
reset: uniphier: add reset driver for UniPhier PH1-Pro5 SoC
reset: uniphier: add reset driver for UniPhier ProXstream2/PH1-LD6b
SoC
reset: uniphier: add reset driver for UniPhier PH1-LD11 SoC
reset: uniphier: add reset driver for UniPhier PH1-LD20 SoC
reset: uniphier: add reset driver for Media I/O block on UniPhier SoCs
reset: uniphier: add reset driver for Peripheral block on UniPhier
SoCs
MAINTAINERS | 3 +
drivers/clk/uniphier/Kconfig | 45 +++++
drivers/clk/uniphier/Makefile | 16 ++
drivers/clk/uniphier/clk-uniphier-core.c | 99 +++++++++++
drivers/clk/uniphier/clk-uniphier-fixed-factor.c | 50 ++++++
drivers/clk/uniphier/clk-uniphier-fixed-rate.c | 49 ++++++
drivers/clk/uniphier/clk-uniphier-gate.c | 98 +++++++++++
drivers/clk/uniphier/clk-uniphier-ld11.c | 83 +++++++++
drivers/clk/uniphier/clk-uniphier-ld20.c | 83 +++++++++
drivers/clk/uniphier/clk-uniphier-ld4.c | 112 ++++++++++++
drivers/clk/uniphier/clk-uniphier-mio.c | 215 +++++++++++++++++++++++
drivers/clk/uniphier/clk-uniphier-mux.c | 96 ++++++++++
drivers/clk/uniphier/clk-uniphier-peri.c | 133 ++++++++++++++
drivers/clk/uniphier/clk-uniphier-pro4.c | 112 ++++++++++++
drivers/clk/uniphier/clk-uniphier-pro5.c | 102 +++++++++++
drivers/clk/uniphier/clk-uniphier-pxs2.c | 83 +++++++++
drivers/clk/uniphier/clk-uniphier-sld8.c | 102 +++++++++++
drivers/clk/uniphier/clk-uniphier.h | 89 ++++++++++
drivers/mfd/Kconfig | 9 +
drivers/mfd/Makefile | 1 +
drivers/mfd/uniphier-mfd.c | 214 ++++++++++++++++++++++
drivers/reset/Kconfig | 1 +
drivers/reset/Makefile | 1 +
drivers/reset/uniphier/Kconfig | 45 +++++
drivers/reset/uniphier/Makefile | 12 ++
drivers/reset/uniphier/reset-uniphier-core.c | 151 ++++++++++++++++
drivers/reset/uniphier/reset-uniphier-ld11.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-ld20.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-ld4.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-mio.c | 106 +++++++++++
drivers/reset/uniphier/reset-uniphier-peri.c | 101 +++++++++++
drivers/reset/uniphier/reset-uniphier-pro4.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-pro5.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-pxs2.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-sld8.c | 46 +++++
drivers/reset/uniphier/reset-uniphier.h | 33 ++++
36 files changed, 2566 insertions(+)
create mode 100644 drivers/clk/uniphier/Kconfig
create mode 100644 drivers/clk/uniphier/Makefile
create mode 100644 drivers/clk/uniphier/clk-uniphier-core.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-fixed-factor.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-fixed-rate.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-gate.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-ld11.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-ld20.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-ld4.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-mio.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-mux.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-peri.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-pro4.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-pro5.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-pxs2.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-sld8.c
create mode 100644 drivers/clk/uniphier/clk-uniphier.h
create mode 100644 drivers/mfd/uniphier-mfd.c
create mode 100644 drivers/reset/uniphier/Kconfig
create mode 100644 drivers/reset/uniphier/Makefile
create mode 100644 drivers/reset/uniphier/reset-uniphier-core.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-ld11.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-ld20.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-ld4.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-mio.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-peri.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-pro4.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-pro5.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-pxs2.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-sld8.c
create mode 100644 drivers/reset/uniphier/reset-uniphier.h
--
1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: yamada.masahiro@socionext.com (Masahiro Yamada)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 00/21] mfd, clock, reset: add UniPhier clock/reset driver support
Date: Tue, 10 May 2016 18:50:41 +0900 [thread overview]
Message-ID: <1462873862-30940-1-git-send-email-yamada.masahiro@socionext.com> (raw)
This series adds support for clock and reset (and MFD to populate them)
for UniPhier SoCs.
On UniPhier SoCs, one system control block contains various registers
for clock, reset, and others in it.
I consulted Arnd for better implementation for clock/reset drivers in such a case.
https://lkml.org/lkml/2016/4/18/605
After a while, I chose MFD approach and found it is a good fit in my case.
So, here I intentionally included clock, reset, MFD in one patch series
because they are related with one another.
I have not completed this series. Some known problems are:
- Binding document is missing
- I need to fill clock/reset tables a bit more.
Please do not apply this series.
But, this sereis should be enough for reviewing
if my basic approach is OK or not.
Your feedback is appreciated.
Masahiro Yamada (21):
mfd: uniphier: add UniPhier MFD driver
clk: uniphier: add core support for UniPhier clock driver
clk: uniphier: add clock driver for UniPhier PH1-LD4 SoC
clk: uniphier: add clock driver for UniPhier PH1-Pro4 SoC
clk: uniphier: add clock driver for UniPhier PH1-sLD8 SoC
clk: uniphier: add clock driver for UniPhier PH1-Pro5 SoC
clk: uniphier: add clock driver for UniPhier ProXstream2/PH1-LD6b SoC
clk: uniphier: add clock driver for UniPhier PH1-LD11 SoC
clk: uniphier: add clock driver for UniPhier PH1-LD20 SoC
clk: uniphier: add clock driver for Media I/O block on UniPhier SoCs
clk: uniphier: add clock driver for Peripheral block on UniPhier SoCs
reset: uniphier: add core support for UniPhier reset driver
reset: uniphier: add reset driver for UniPhier PH1-LD4 SoC
reset: uniphier: add reset driver for UniPhier PH1-Pro4 SoC
reset: uniphier: add reset driver for UniPhier PH1-sLD8 SoC
reset: uniphier: add reset driver for UniPhier PH1-Pro5 SoC
reset: uniphier: add reset driver for UniPhier ProXstream2/PH1-LD6b
SoC
reset: uniphier: add reset driver for UniPhier PH1-LD11 SoC
reset: uniphier: add reset driver for UniPhier PH1-LD20 SoC
reset: uniphier: add reset driver for Media I/O block on UniPhier SoCs
reset: uniphier: add reset driver for Peripheral block on UniPhier
SoCs
MAINTAINERS | 3 +
drivers/clk/uniphier/Kconfig | 45 +++++
drivers/clk/uniphier/Makefile | 16 ++
drivers/clk/uniphier/clk-uniphier-core.c | 99 +++++++++++
drivers/clk/uniphier/clk-uniphier-fixed-factor.c | 50 ++++++
drivers/clk/uniphier/clk-uniphier-fixed-rate.c | 49 ++++++
drivers/clk/uniphier/clk-uniphier-gate.c | 98 +++++++++++
drivers/clk/uniphier/clk-uniphier-ld11.c | 83 +++++++++
drivers/clk/uniphier/clk-uniphier-ld20.c | 83 +++++++++
drivers/clk/uniphier/clk-uniphier-ld4.c | 112 ++++++++++++
drivers/clk/uniphier/clk-uniphier-mio.c | 215 +++++++++++++++++++++++
drivers/clk/uniphier/clk-uniphier-mux.c | 96 ++++++++++
drivers/clk/uniphier/clk-uniphier-peri.c | 133 ++++++++++++++
drivers/clk/uniphier/clk-uniphier-pro4.c | 112 ++++++++++++
drivers/clk/uniphier/clk-uniphier-pro5.c | 102 +++++++++++
drivers/clk/uniphier/clk-uniphier-pxs2.c | 83 +++++++++
drivers/clk/uniphier/clk-uniphier-sld8.c | 102 +++++++++++
drivers/clk/uniphier/clk-uniphier.h | 89 ++++++++++
drivers/mfd/Kconfig | 9 +
drivers/mfd/Makefile | 1 +
drivers/mfd/uniphier-mfd.c | 214 ++++++++++++++++++++++
drivers/reset/Kconfig | 1 +
drivers/reset/Makefile | 1 +
drivers/reset/uniphier/Kconfig | 45 +++++
drivers/reset/uniphier/Makefile | 12 ++
drivers/reset/uniphier/reset-uniphier-core.c | 151 ++++++++++++++++
drivers/reset/uniphier/reset-uniphier-ld11.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-ld20.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-ld4.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-mio.c | 106 +++++++++++
drivers/reset/uniphier/reset-uniphier-peri.c | 101 +++++++++++
drivers/reset/uniphier/reset-uniphier-pro4.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-pro5.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-pxs2.c | 46 +++++
drivers/reset/uniphier/reset-uniphier-sld8.c | 46 +++++
drivers/reset/uniphier/reset-uniphier.h | 33 ++++
36 files changed, 2566 insertions(+)
create mode 100644 drivers/clk/uniphier/Kconfig
create mode 100644 drivers/clk/uniphier/Makefile
create mode 100644 drivers/clk/uniphier/clk-uniphier-core.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-fixed-factor.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-fixed-rate.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-gate.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-ld11.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-ld20.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-ld4.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-mio.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-mux.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-peri.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-pro4.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-pro5.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-pxs2.c
create mode 100644 drivers/clk/uniphier/clk-uniphier-sld8.c
create mode 100644 drivers/clk/uniphier/clk-uniphier.h
create mode 100644 drivers/mfd/uniphier-mfd.c
create mode 100644 drivers/reset/uniphier/Kconfig
create mode 100644 drivers/reset/uniphier/Makefile
create mode 100644 drivers/reset/uniphier/reset-uniphier-core.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-ld11.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-ld20.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-ld4.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-mio.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-peri.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-pro4.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-pro5.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-pxs2.c
create mode 100644 drivers/reset/uniphier/reset-uniphier-sld8.c
create mode 100644 drivers/reset/uniphier/reset-uniphier.h
--
1.9.1
next reply other threads:[~2016-05-10 9:53 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-10 9:50 Masahiro Yamada [this message]
2016-05-10 9:50 ` [RFC PATCH 00/21] mfd, clock, reset: add UniPhier clock/reset driver support Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 01/21] mfd: uniphier: add UniPhier MFD driver Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 11:26 ` Lee Jones
2016-05-10 11:26 ` Lee Jones
2016-05-11 1:51 ` Masahiro Yamada
2016-05-11 1:51 ` Masahiro Yamada
2016-05-11 7:38 ` Lee Jones
2016-05-11 7:38 ` Lee Jones
2016-05-10 9:50 ` [RFC PATCH 02/21] clk: uniphier: add core support for UniPhier clock driver Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 03/21] clk: uniphier: add clock driver for UniPhier PH1-LD4 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 04/21] clk: uniphier: add clock driver for UniPhier PH1-Pro4 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 05/21] clk: uniphier: add clock driver for UniPhier PH1-sLD8 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 06/21] clk: uniphier: add clock driver for UniPhier PH1-Pro5 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 07/21] clk: uniphier: add clock driver for UniPhier ProXstream2/PH1-LD6b SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 08/21] clk: uniphier: add clock driver for UniPhier PH1-LD11 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 09/21] clk: uniphier: add clock driver for UniPhier PH1-LD20 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 10/21] clk: uniphier: add clock driver for Media I/O block on UniPhier SoCs Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 11/21] clk: uniphier: add clock driver for Peripheral " Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 12/21] reset: uniphier: add core support for UniPhier reset driver Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 13:54 ` Philipp Zabel
2016-05-10 13:54 ` Philipp Zabel
2016-05-11 2:46 ` Masahiro Yamada
2016-05-11 2:46 ` Masahiro Yamada
2016-05-11 10:34 ` Philipp Zabel
2016-05-11 10:34 ` Philipp Zabel
2016-05-10 9:50 ` [RFC PATCH 13/21] reset: uniphier: add reset driver for UniPhier PH1-LD4 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 12:25 ` Philipp Zabel
2016-05-10 12:25 ` Philipp Zabel
2016-05-11 2:52 ` Masahiro Yamada
2016-05-11 2:52 ` Masahiro Yamada
2016-05-11 10:34 ` Philipp Zabel
2016-05-11 10:34 ` Philipp Zabel
2016-05-11 10:37 ` Philipp Zabel
2016-05-11 10:37 ` Philipp Zabel
2016-05-10 9:50 ` [RFC PATCH 14/21] reset: uniphier: add reset driver for UniPhier PH1-Pro4 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 15/21] reset: uniphier: add reset driver for UniPhier PH1-sLD8 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 16/21] reset: uniphier: add reset driver for UniPhier PH1-Pro5 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 17/21] reset: uniphier: add reset driver for UniPhier ProXstream2/PH1-LD6b SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:50 ` [RFC PATCH 18/21] reset: uniphier: add reset driver for UniPhier PH1-LD11 SoC Masahiro Yamada
2016-05-10 9:50 ` Masahiro Yamada
2016-05-10 9:51 ` [RFC PATCH 19/21] reset: uniphier: add reset driver for UniPhier PH1-LD20 SoC Masahiro Yamada
2016-05-10 9:51 ` Masahiro Yamada
2016-05-10 9:51 ` Masahiro Yamada
2016-05-10 9:51 ` [RFC PATCH 20/21] reset: uniphier: add reset driver for Media I/O block on UniPhier SoCs Masahiro Yamada
2016-05-10 9:51 ` Masahiro Yamada
2016-05-10 9:51 ` [RFC PATCH 21/21] reset: uniphier: add reset driver for Peripheral " Masahiro Yamada
2016-05-10 9:51 ` Masahiro Yamada
2016-05-10 9:51 ` Masahiro Yamada
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