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(parent: eceb3f2) | patch
ARM: tegra: add function to enable input clamping on tristate
authorStephen Warren <swarren@nvidia.com>
Tue, 22 Apr 2014 20:37:54 +0000 (14:37 -0600)
committerTom Warren <twarren@nvidia.com>
Tue, 13 May 2014 17:41:31 +0000 (10:41 -0700)
commitbb14469ae088682859411e45573d01ed11373960
treefe8e32d6d1980309df19f0450fd099a59a4973aatree | snapshot
parenteceb3f26f407d65dae3902180b3c9f3128f0f349commit | diff
ARM: tegra: add function to enable input clamping on tristate

The HW-defined procedure for booting Tegra requires that
CLAMP_INPUTS_WHEN_TRISTATED be enabled before programming the pinmux.
Add a function to the pinmux driver to allow boards to do this.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
arch/arm/cpu/tegra-common/pinmux-common.c diff | blob | history
arch/arm/include/asm/arch-tegra/pinmux.h diff | blob | history
My U-Boot fork