From: Jamie Iles <jamie@jamieiles.com>
To: Stephen Warren <swarren@nvidia.com>
Cc: Grant Likely <grant.likely@secretlab.ca>,
Colin Cross <ccross@android.com>,
Erik Gilling <konkers@android.com>,
Olof Johansson <olof@lixom.net>,
Russell King <linux@arm.linux.org.uk>,
Arnd Bergmann <arnd@arndb.de>,
devicetree-discuss@lists.ozlabs.org, linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Belisko Marek <marek.belisko@gmail.com>,
Jamie Iles <jamie@jamieiles.com>,
Shawn Guo <shawn.guo@freescale.com>,
Sergei Shtylyov <sshtylyov@mvista.com>,
Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH v3 11/13] of: add property iteration helpers
Date: Fri, 26 Aug 2011 10:26:32 +0100 [thread overview]
Message-ID: <20110826092632.GB3926@pulham.picochip.com> (raw)
In-Reply-To: <1314315824-9687-12-git-send-email-swarren@nvidia.com>
On Thu, Aug 25, 2011 at 05:43:42PM -0600, Stephen Warren wrote:
> This patch adds macros for_each_u32_property_value and
> for_each_string_property_value, which iterate over an array of values
> within a device-tree property. Usage is for example:
>
> struct of_iter_string_prop iter;
> for_each_string_property_value(iter, np, "pins")
> printk("Got value %s\n", iter.value);
>
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
Nicely implemented! For the !CONFIG_OF case, I *think* that
of_iter_u32_prop and of_iter_string_prop can be empty struct's, but I
wouldn't want to bet money on that!
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
next prev parent reply other threads:[~2011-08-26 9:26 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-25 23:43 [PATCH v3 00/13] arm/tegra: Initialize GPIO & pinmux from DT Stephen Warren
2011-08-25 23:43 ` [PATCH v3 01/13] arm/tegra: Prep boards for gpio/pinmux conversion to pdevs Stephen Warren
2011-08-25 23:43 ` [PATCH v3 02/13] docs/dt: Document nvidia,tegra20-gpio's nvidia,enabled-gpios property Stephen Warren
2011-08-25 23:43 ` [PATCH v3 03/13] arm/dt: Tegra: Add nvidia,enabled-gpios property to GPIO controller Stephen Warren
2011-08-25 23:43 ` [PATCH v3 04/13] docs/dt: Document nvidia,tegra20-pinmux binding Stephen Warren
2011-08-25 23:43 ` [PATCH v3 05/13] arm/dt: Tegra: Add pinmux node Stephen Warren
2011-08-25 23:43 ` [PATCH v3 06/13] dt: add empty for_each_child_of_node, of_find_property Stephen Warren
2011-08-31 18:25 ` Stephen Warren
2011-08-25 23:43 ` [PATCH v3 07/13] gpio/tegra: Convert to a platform device Stephen Warren
2011-08-25 23:43 ` [PATCH v3 08/13] gpio/tegra: Add device tree support Stephen Warren
2011-08-25 23:43 ` [PATCH v3 09/13] arm/tegra: Convert pinmux driver to a platform device Stephen Warren
2011-08-25 23:43 ` [PATCH v3 10/13] of: add a generic pinmux helper Stephen Warren
2011-08-26 9:16 ` Jamie Iles
2011-08-29 11:09 ` Linus Walleij
2011-08-29 21:46 ` Stephen Warren
2011-09-01 11:30 ` Linus Walleij
2011-08-25 23:43 ` [PATCH v3 11/13] of: add property iteration helpers Stephen Warren
2011-08-26 9:26 ` Jamie Iles [this message]
2011-08-26 15:59 ` Stephen Warren
2011-08-26 16:16 ` Jamie Iles
2011-08-25 23:43 ` [PATCH v3 12/13] arm/tegra: Add device tree support to pinmux driver Stephen Warren
2011-08-25 23:43 ` [PATCH v3 13/13] arm/tegra: board-dt: Remove dependency on non-dt pinmux functions Stephen Warren
2011-08-26 5:04 ` [PATCH v3 00/13] arm/tegra: Initialize GPIO & pinmux from DT Olof Johansson
2011-08-26 16:07 ` Stephen Warren
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