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Subject[RFC PATCH 04/12] arm/tegra: board-dt: Add AUXDATA for tegra-gpio and tegra-pinmux
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 <>
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),

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