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From: Stephen Warren <swarren@nvidia.com>
To: Grant Likely <grant.likely@secretlab.ca>,
	Colin Cross <ccross@android.com>,
	Erik Gilling <konkers@android.com>,
	Olof Johansson <olof@lixom.net>
Cc: 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, Stephen Warren <swarren@nvidia.com>
Subject: [RFC PATCH 04/12] arm/tegra: board-dt: Add AUXDATA for tegra-gpio and tegra-pinmux
Date: Fri, 12 Aug 2011 16:54:49 -0600	[thread overview]
Message-ID: <1313189697-21287-5-git-send-email-swarren@nvidia.com> (raw)
In-Reply-To: <1313189697-21287-1-git-send-email-swarren@nvidia.com>

Add AUXDATA so that Tegra GPIO and pinmux devices that are instantiated
from device-tree are named consistently with the static platform devices
in mach-tegra/devices.c. Note that the device-tree file tegra20.dtsi
already includes a node for the Tegra GPIO controller, whereas the node
for the Tegra pinmux controller will be added in a subsequent commit.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 arch/arm/mach-tegra/board-dt.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-tegra/board-dt.c b/arch/arm/mach-tegra/board-dt.c
index 9f47e04..1995b79 100644
--- a/arch/arm/mach-tegra/board-dt.c
+++ b/arch/arm/mach-tegra/board-dt.c
@@ -50,6 +50,8 @@ void seaboard_pinmux_init(void);
 
 
 struct of_dev_auxdata tegra20_auxdata_lookup[] __initdata = {
+	OF_DEV_AUXDATA("nvidia,tegra20-gpio", TEGRA_GPIO_BASE, "tegra-gpio", NULL),
+	OF_DEV_AUXDATA("nvidia,tegra20-pinmux", TEGRA_APB_MISC_BASE, "tegra-pinmux", NULL),
 	OF_DEV_AUXDATA("nvidia,tegra20-sdhci", TEGRA_SDMMC1_BASE, "sdhci-tegra.0", NULL),
 	OF_DEV_AUXDATA("nvidia,tegra20-sdhci", TEGRA_SDMMC2_BASE, "sdhci-tegra.1", NULL),
 	OF_DEV_AUXDATA("nvidia,tegra20-sdhci", TEGRA_SDMMC3_BASE, "sdhci-tegra.2", NULL),
-- 
1.7.0.4


  parent reply	other threads:[~2011-08-12 22:55 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-12 22:54 [RFC PATCH 00/12] arm/tegra: Initialize GPIO & pinmux from DT Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 01/12] dt: Add of_find_child_node_by_name() Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 02/12] arm/tegra: Prep boards for gpio/pinmux conversion to pdevs Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 03/12] arm/tegra: Avoid duplicate gpio/pinmux devices with dt Stephen Warren
2011-08-12 22:54 ` Stephen Warren [this message]
2011-08-12 22:54 ` [RFC PATCH 05/12] arm/dt: Tegra: Add nvidia,gpios property to GPIO controller Stephen Warren
2011-08-14  7:01   ` Olof Johansson
2011-08-15 16:15     ` Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 06/12] arm/dt: Tegra: Add pinmux node Stephen Warren
2011-08-14  7:24   ` Olof Johansson
2011-08-15 16:41     ` Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 07/12] gpio/tegra: Convert to a platform device Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 08/12] gpio/tegra: Add device tree support Stephen Warren
2011-08-13  9:49   ` Belisko Marek
2011-08-15 15:47     ` Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 09/12] arm/tegra: Convert pinmux driver to a platform device Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 10/12] arm/tegra: Add device tree support to pinmux driver Stephen Warren
2011-08-13 10:43   ` Jamie Iles
2011-08-13 10:48     ` Jamie Iles
2011-08-15 16:09       ` Stephen Warren
2011-08-15 20:07   ` Jamie Iles
2011-08-15 20:36     ` Jamie Iles
2011-08-15 20:44       ` Stephen Warren
2011-08-15 20:50         ` Jamie Iles
2011-08-12 22:54 ` [RFC PATCH 11/12] arm/tegra: board-dt: Remove dependency on non-dt pinmux functions Stephen Warren
2011-08-12 22:54 ` [RFC PATCH 12/12] arm/tegra: Remove temporary gpio/pinmux registration workaround Stephen Warren
2011-08-15 11:12   ` Sergei Shtylyov
2011-08-15 16:03     ` Stephen Warren
2011-08-13 13:08 ` [RFC PATCH 00/12] arm/tegra: Initialize GPIO & pinmux from DT Shawn Guo
2011-08-15 16:07   ` Stephen Warren

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