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arm/tegra: Harmony PCIe: Don't touch pinmux 

The Harmony pinmux table is already set up to mux the PCIe signals onto
the appropriate pin groups. Don't manually fiddle with the pinmux in the
Harmony PCIe setup code.

Merge note: This will have a merge conflict with Peter De Schrijver's
"arm/tegra: prepare pinmux code for multiple tegra variants" due to
context. When merging the two, make sure to also remove the include
of <mach/pinmux-tegra20.h> that his patch added, since it's no longer
needed after this patch.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Stephen Warren 2011-12-16 15:12:26 -07:00 committed by Olof Johansson
parent 1a4a30c849
commit 6e96aca397
1 changed files with 0 additions and 9 deletions
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9
arch/arm/mach-tegra/board-harmony-pcie.c
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@ -22,7 +22,6 @@
#include <asm/mach-types.h>
#include <mach/pinmux.h>
#include "board.h"
#include "board-harmony.h"
@ -48,10 +47,6 @@ static int __init harmony_pcie_init(void)
regulator_enable(regulator);
tegra_pinmux_set_tristate(TEGRA_PINGROUP_GPV, TEGRA_TRI_NORMAL);
tegra_pinmux_set_tristate(TEGRA_PINGROUP_SLXA, TEGRA_TRI_NORMAL);
tegra_pinmux_set_tristate(TEGRA_PINGROUP_SLXK, TEGRA_TRI_NORMAL);
err = tegra_pcie_init(true, true);
if (err)
goto err_pcie;
@ -59,10 +54,6 @@ static int __init harmony_pcie_init(void)
return 0;
err_pcie:
tegra_pinmux_set_tristate(TEGRA_PINGROUP_GPV, TEGRA_TRI_TRISTATE);
tegra_pinmux_set_tristate(TEGRA_PINGROUP_SLXA, TEGRA_TRI_TRISTATE);
tegra_pinmux_set_tristate(TEGRA_PINGROUP_SLXK, TEGRA_TRI_TRISTATE);
regulator_disable(regulator);
regulator_put(regulator);
err_reg: