From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: linux-rtc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
Alexandre Belloni <alexandre.belloni@bootlin.com>
Subject: [PATCH 00/45] RTC: nvmem improvements
Date: Mon, 12 Feb 2018 23:47:14 +0100 [thread overview]
Message-ID: <20180212224759.15999-1-alexandre.belloni@bootlin.com> (raw)
This series makes some change to the RTC nvmem API to simplify drivers
and clean the way the nvmem_config is used.
The main issue was the different lifecycle of the struct nvmem_config
(only needed at probe time) and rtc_device (needed for the lifetime of
the driver).
Then, it converts the remaining drivers (except ds1685) to the API. A
few other improvements are also made along the way.
Alexandre Belloni (45):
rtc: documentation: correct nvmem date and version
rtc: nvmem: pass nvmem_config to rtc_nvmem_register()
rtc: nvmem: return error values
rtc: nvmem: disallow registering nvmem more than once
rtc: export rtc_nvmem_register() to drivers
rtc: ds1305: call rtc_nvmem_register()
rtc: ds1305: put ds1305_nvmem_cfg on the stack
rtc: ds1307: call rtc_nvmem_register()
rtc: ds1307: put struct nvmem_config on the stack
rtc: ds1511: call rtc_nvmem_register()
rtc: ds1511: put ds1511_nvmem_cfg on the stack
rtc: m48t86: call rtc_nvmem_register()
rtc: m48t86: put m48t86_nvmem_cfg on the stack
rtc: omap: call rtc_nvmem_register()
rtc: pcf85363: call rtc_nvmem_register()
rtc: pcf85363: put struct nvmem_config on the stack
rtc: rv8803: call rtc_nvmem_register()
rtc: rv8803: put struct nvmem_config on the stack
rtc: rv8803: fix possible race condition
rtc: remove nvmem_config
rtc: ds1343: simplify regmap initialization
rtc: ds1343: switch to rtc_register_device
rtc: ds1343: remove undocumented and useless sysfs files
rtc: ds1343: use generic nvmem
rtc: m48t59: switch to rtc_register_device
rtc: m48t59: use generic nvmem
rtc: sirfsoc: remove useless sirfsoc_rtc_ioctl
rtc: ds1553: switch to rtc_register_device
rtc: ds1553: use generic nvmem
rtc: ds1553: make alarms useful
rtc: cmos: fix possible race condition
rtc: cmos: use generic nvmem
rtc: ds1742: switch to rtc_register_device
rtc: ds1742: use generic nvmem
rtc: rp5c01: fix possible race condition
rtc: rp5c01: use generic nvmem
rtc: stk17ta8: make alarms useful
rtc: stk17ta8: switch to rtc_register_device
rtc: stk17ta8: fix possible race condition
rtc: stk17ta8: use generic nvmem
rtc: tx4939: remove arch/mips dependency
rtc: tx4939: extend test coverage
rtc: tx4939: switch to rtc_register_device
rtc: tx4939: fix possible race condition
rtc: tx4939: use generic nvmem
Documentation/ABI/testing/sysfs-class-rtc | 4 +-
drivers/rtc/Kconfig | 2 +-
drivers/rtc/class.c | 2 -
drivers/rtc/nvmem.c | 29 +++--
drivers/rtc/rtc-cmos.c | 75 ++++++------
drivers/rtc/rtc-core.h | 8 --
drivers/rtc/rtc-ds1305.c | 21 ++--
drivers/rtc/rtc-ds1307.c | 29 ++---
drivers/rtc/rtc-ds1343.c | 183 +++++-------------------------
drivers/rtc/rtc-ds1511.c | 22 ++--
drivers/rtc/rtc-ds1553.c | 74 +++++-------
drivers/rtc/rtc-ds1742.c | 73 ++++++------
drivers/rtc/rtc-m48t59.c | 57 +++++-----
drivers/rtc/rtc-m48t86.c | 23 ++--
drivers/rtc/rtc-omap.c | 3 +-
drivers/rtc/rtc-pcf85363.c | 25 ++--
drivers/rtc/rtc-rp5c01.c | 63 +++++-----
drivers/rtc/rtc-rv8803.c | 33 +++---
drivers/rtc/rtc-sirfsoc.c | 18 ---
drivers/rtc/rtc-stk17ta8.c | 70 +++++-------
drivers/rtc/rtc-tx4939.c | 87 +++++++++-----
include/linux/rtc.h | 14 ++-
22 files changed, 380 insertions(+), 535 deletions(-)
--
2.16.1
next reply other threads:[~2018-02-12 22:48 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-12 22:47 Alexandre Belloni [this message]
2018-02-12 22:47 ` [PATCH 01/45] rtc: documentation: correct nvmem date and version Alexandre Belloni
2018-02-12 22:47 ` [PATCH 02/45] rtc: nvmem: pass nvmem_config to rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 03/45] rtc: nvmem: return error values Alexandre Belloni
2018-02-12 22:47 ` [PATCH 04/45] rtc: nvmem: disallow registering nvmem more than once Alexandre Belloni
2018-02-12 22:47 ` [PATCH 05/45] rtc: export rtc_nvmem_register() to drivers Alexandre Belloni
2018-02-12 22:47 ` [PATCH 06/45] rtc: ds1305: call rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 07/45] rtc: ds1305: put ds1305_nvmem_cfg on the stack Alexandre Belloni
2018-02-12 22:47 ` [PATCH 08/45] rtc: ds1307: call rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 09/45] rtc: ds1307: put struct nvmem_config on the stack Alexandre Belloni
2018-02-12 22:47 ` [PATCH 10/45] rtc: ds1511: call rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 11/45] rtc: ds1511: put ds1511_nvmem_cfg on the stack Alexandre Belloni
2018-02-12 22:47 ` [PATCH 12/45] rtc: m48t86: call rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 13/45] rtc: m48t86: put m48t86_nvmem_cfg on the stack Alexandre Belloni
2018-02-12 22:47 ` [PATCH 14/45] rtc: omap: call rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 15/45] rtc: pcf85363: " Alexandre Belloni
2018-02-12 22:47 ` [PATCH 16/45] rtc: pcf85363: put struct nvmem_config on the stack Alexandre Belloni
2018-02-12 22:47 ` [PATCH 17/45] rtc: rv8803: call rtc_nvmem_register() Alexandre Belloni
2018-02-12 22:47 ` [PATCH 18/45] rtc: rv8803: put struct nvmem_config on the stack Alexandre Belloni
2018-02-12 22:47 ` [PATCH 19/45] rtc: rv8803: fix possible race condition Alexandre Belloni
2018-02-12 22:47 ` [PATCH 20/45] rtc: remove nvmem_config Alexandre Belloni
2018-02-12 22:47 ` [PATCH 21/45] rtc: ds1343: simplify regmap initialization Alexandre Belloni
2018-02-12 22:47 ` [PATCH 22/45] rtc: ds1343: switch to rtc_register_device Alexandre Belloni
2018-02-12 22:47 ` [PATCH 23/45] rtc: ds1343: remove undocumented and useless sysfs files Alexandre Belloni
2018-02-12 22:47 ` [PATCH 24/45] rtc: ds1343: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 25/45] rtc: m48t59: switch to rtc_register_device Alexandre Belloni
2018-02-12 22:47 ` [PATCH 26/45] rtc: m48t59: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 27/45] rtc: sirfsoc: remove useless sirfsoc_rtc_ioctl Alexandre Belloni
2018-02-12 22:47 ` [PATCH 28/45] rtc: ds1553: switch to rtc_register_device Alexandre Belloni
2018-02-12 22:47 ` [PATCH 29/45] rtc: ds1553: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 30/45] rtc: ds1553: make alarms useful Alexandre Belloni
2018-02-12 22:47 ` [PATCH 31/45] rtc: cmos: fix possible race condition Alexandre Belloni
2018-02-12 22:47 ` [PATCH 32/45] rtc: cmos: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 33/45] rtc: ds1742: switch to rtc_register_device Alexandre Belloni
2018-02-12 22:47 ` [PATCH 34/45] rtc: ds1742: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 35/45] rtc: rp5c01: fix possible race condition Alexandre Belloni
2018-02-12 22:47 ` [PATCH 36/45] rtc: rp5c01: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 37/45] rtc: stk17ta8: make alarms useful Alexandre Belloni
2018-02-12 22:47 ` [PATCH 38/45] rtc: stk17ta8: switch to rtc_register_device Alexandre Belloni
2018-02-12 22:47 ` [PATCH 39/45] rtc: stk17ta8: fix possible race condition Alexandre Belloni
2018-02-12 22:47 ` [PATCH 40/45] rtc: stk17ta8: use generic nvmem Alexandre Belloni
2018-02-12 22:47 ` [PATCH 41/45] rtc: tx4939: remove arch/mips dependency Alexandre Belloni
2018-02-12 22:47 ` [PATCH 42/45] rtc: tx4939: extend test coverage Alexandre Belloni
2018-02-12 22:47 ` [PATCH 43/45] rtc: tx4939: switch to rtc_register_device Alexandre Belloni
2018-02-12 22:47 ` [PATCH 44/45] rtc: tx4939: fix possible race condition Alexandre Belloni
2018-02-12 22:47 ` [PATCH 45/45] rtc: tx4939: use generic nvmem Alexandre Belloni
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