From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: Bartosz Golaszewski <brgl@bgdev.pl>, Sekhar Nori <nsekhar@ti.com>,
Kevin Hilman <khilman@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Grygorii Strashko <grygorii.strashko@ti.com>,
"David S . Miller" <davem@davemloft.net>,
Lukas Wunner <lukas@wunner.de>, Rob Herring <robh@kernel.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Dan Carpenter <dan.carpenter@oracle.com>,
Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>,
David Lechner <david@lechnology.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andrew Lunn <andrew@lunn.ch>, Jonathan Corbet <corbet@lwn.net>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
netdev@vger.kernel.org,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: Re: [PATCH v4 01/18] nvmem: add support for cell lookups
Date: Mon, 16 Jul 2018 13:20:13 +0100 [thread overview]
Message-ID: <c460e73f-bfc4-abc6-e61c-26290632a3ab@linaro.org> (raw)
In-Reply-To: <20180629094039.7543-2-brgl@bgdev.pl>
On 29/06/18 10:40, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski<bgolaszewski@baylibre.com>
>
> We can currently only register nvmem cells from device tree or by
> manually calling nvmem_add_cells(). The latter options however forces
> users to make sure that the nvmem provider with which the cells are
> associated is registered before the call.
>
> This patch proposes a new solution inspired by other frameworks that
> offer resource lookups (GPIO, PWM etc.). It adds functions that allow
> machine code to register nvmem lookup which are later lazily used to
> add corresponding nvmem cells and remove them if no longer needed.
>
> Signed-off-by: Bartosz Golaszewski<bgolaszewski@baylibre.com>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
next prev parent reply other threads:[~2018-07-16 12:20 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-29 9:40 [PATCH v4 00/18] ARM: davinci: step towards removing at24_platform_data Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 01/18] nvmem: add support for cell lookups Bartosz Golaszewski
2018-07-16 12:19 ` Srinivas Kandagatla
2018-07-16 12:20 ` Srinivas Kandagatla [this message]
2018-06-29 9:40 ` [PATCH v4 02/18] Documentation: nvmem: document lookup entries Bartosz Golaszewski
2018-07-16 12:14 ` Sekhar Nori
2018-07-16 12:18 ` Srinivas Kandagatla
2018-06-29 9:40 ` [PATCH v4 03/18] ARM: davinci: dm365-evm: use nvmem lookup for mac address Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 04/18] ARM: davinci: dm644-evm: " Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 05/18] ARM: davinci: dm646x-evm: " Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 06/18] ARM: davinci: da830-evm: " Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 07/18] ARM: davinci: mityomapl138: add nvmem cells lookup entries Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 08/18] net: davinci_emac: potentially get the MAC address from MTD Bartosz Golaszewski
2018-06-29 20:09 ` David Lechner
2018-06-29 20:35 ` David Lechner
2018-07-02 7:41 ` Bartosz Golaszewski
2018-07-03 16:39 ` Florian Fainelli
2018-07-03 16:47 ` David Lechner
2018-07-04 7:09 ` Ladislav Michl
2018-07-04 8:29 ` Bartosz Golaszewski
2018-07-04 9:04 ` Sekhar Nori
2018-07-13 18:00 ` Bartosz Golaszewski
2018-07-16 8:50 ` Sekhar Nori
2018-07-16 8:56 ` Srinivas Kandagatla
2018-07-16 11:57 ` Sekhar Nori
2018-07-16 12:10 ` Greg Kroah-Hartman
2018-07-16 12:13 ` Sekhar Nori
2018-07-20 5:04 ` Sekhar Nori
2018-07-27 9:52 ` Sekhar Nori
2018-06-29 9:40 ` [PATCH v4 09/18] ARM: davinci: da850-evm: remove dead MTD code Bartosz Golaszewski
2018-06-29 17:09 ` David Lechner
2018-07-02 7:28 ` Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 10/18] net: davinci_emac: use nvmem to retrieve the mac address Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 11/18] ARM: davinci: mityomapl138: don't read the MAC address from machine code Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 12/18] ARM: davinci: dm365-evm: use device properties for at24 eeprom Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 13/18] ARM: davinci: da830-evm: " Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 14/18] ARM: davinci: dm644x-evm: " Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 15/18] ARM: davinci: dm646x-evm: " Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 16/18] ARM: davinci: sffsdr: fix the at24 eeprom device name Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 17/18] ARM: davinci: sffsdr: use device properties for at24 eeprom Bartosz Golaszewski
2018-06-29 9:40 ` [PATCH v4 18/18] ARM: davinci: remove dead code related to MAC address reading Bartosz Golaszewski
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