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Message-Id: <1346798370-28795-1-git-send-email-swarren@wwwdotorg.org>
Date: Tue, 4 Sep 2012 16:39:30 -0600
From: Stephen Warren <swarren@...dotorg.org>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: linux-kernel@...r.kernel.org, linux-tegra@...r.kernel.org,
Stephen Warren <swarren@...dia.com>
Subject: [PATCH] pinctrl: tegra: move pinconf-tegra.h content into drivers/pinctrl
From: Stephen Warren <swarren@...dia.com>
Now that Tegra's pinmux is configured solely from device tree, there's
no need for the pinconf types to be defined in arch/arm/mach-tegra/.
Move it into the pinctrl directory to clean up mach-tegra, as a pre-
requisite for single-zImage.
Signed-off-by: Stephen Warren <swarren@...dia.com>
---
I'll need to take this through the Tegra tree, since it depends on some
patches that remove inclusion of the deleted header.
arch/arm/mach-tegra/include/mach/pinconf-tegra.h | 63 ----------------------
drivers/pinctrl/pinctrl-tegra.c | 2 -
drivers/pinctrl/pinctrl-tegra.h | 44 +++++++++++++++
3 files changed, 44 insertions(+), 65 deletions(-)
delete mode 100644 arch/arm/mach-tegra/include/mach/pinconf-tegra.h
diff --git a/arch/arm/mach-tegra/include/mach/pinconf-tegra.h b/arch/arm/mach-tegra/include/mach/pinconf-tegra.h
deleted file mode 100644
index 1f24d30..0000000
--- a/arch/arm/mach-tegra/include/mach/pinconf-tegra.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * pinctrl configuration definitions for the NVIDIA Tegra pinmux
- *
- * Copyright (c) 2011, NVIDIA CORPORATION. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
-
-#ifndef __PINCONF_TEGRA_H__
-#define __PINCONF_TEGRA_H__
-
-enum tegra_pinconf_param {
- /* argument: tegra_pinconf_pull */
- TEGRA_PINCONF_PARAM_PULL,
- /* argument: tegra_pinconf_tristate */
- TEGRA_PINCONF_PARAM_TRISTATE,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_ENABLE_INPUT,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_OPEN_DRAIN,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_LOCK,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_IORESET,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_HIGH_SPEED_MODE,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_SCHMITT,
- /* argument: Boolean */
- TEGRA_PINCONF_PARAM_LOW_POWER_MODE,
- /* argument: Integer, range is HW-dependant */
- TEGRA_PINCONF_PARAM_DRIVE_DOWN_STRENGTH,
- /* argument: Integer, range is HW-dependant */
- TEGRA_PINCONF_PARAM_DRIVE_UP_STRENGTH,
- /* argument: Integer, range is HW-dependant */
- TEGRA_PINCONF_PARAM_SLEW_RATE_FALLING,
- /* argument: Integer, range is HW-dependant */
- TEGRA_PINCONF_PARAM_SLEW_RATE_RISING,
-};
-
-enum tegra_pinconf_pull {
- TEGRA_PINCONFIG_PULL_NONE,
- TEGRA_PINCONFIG_PULL_DOWN,
- TEGRA_PINCONFIG_PULL_UP,
-};
-
-enum tegra_pinconf_tristate {
- TEGRA_PINCONFIG_DRIVEN,
- TEGRA_PINCONFIG_TRISTATE,
-};
-
-#define TEGRA_PINCONF_PACK(_param_, _arg_) ((_param_) << 16 | (_arg_))
-#define TEGRA_PINCONF_UNPACK_PARAM(_conf_) ((_conf_) >> 16)
-#define TEGRA_PINCONF_UNPACK_ARG(_conf_) ((_conf_) & 0xffff)
-
-#endif
diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c
index ae52e4e..729b686 100644
--- a/drivers/pinctrl/pinctrl-tegra.c
+++ b/drivers/pinctrl/pinctrl-tegra.c
@@ -30,8 +30,6 @@
#include <linux/pinctrl/pinconf.h>
#include <linux/slab.h>
-#include <mach/pinconf-tegra.h>
-
#include "core.h"
#include "pinctrl-tegra.h"
diff --git a/drivers/pinctrl/pinctrl-tegra.h b/drivers/pinctrl/pinctrl-tegra.h
index 705c007..62e3809 100644
--- a/drivers/pinctrl/pinctrl-tegra.h
+++ b/drivers/pinctrl/pinctrl-tegra.h
@@ -16,6 +16,50 @@
#ifndef __PINMUX_TEGRA_H__
#define __PINMUX_TEGRA_H__
+enum tegra_pinconf_param {
+ /* argument: tegra_pinconf_pull */
+ TEGRA_PINCONF_PARAM_PULL,
+ /* argument: tegra_pinconf_tristate */
+ TEGRA_PINCONF_PARAM_TRISTATE,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_ENABLE_INPUT,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_OPEN_DRAIN,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_LOCK,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_IORESET,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_HIGH_SPEED_MODE,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_SCHMITT,
+ /* argument: Boolean */
+ TEGRA_PINCONF_PARAM_LOW_POWER_MODE,
+ /* argument: Integer, range is HW-dependant */
+ TEGRA_PINCONF_PARAM_DRIVE_DOWN_STRENGTH,
+ /* argument: Integer, range is HW-dependant */
+ TEGRA_PINCONF_PARAM_DRIVE_UP_STRENGTH,
+ /* argument: Integer, range is HW-dependant */
+ TEGRA_PINCONF_PARAM_SLEW_RATE_FALLING,
+ /* argument: Integer, range is HW-dependant */
+ TEGRA_PINCONF_PARAM_SLEW_RATE_RISING,
+};
+
+enum tegra_pinconf_pull {
+ TEGRA_PINCONFIG_PULL_NONE,
+ TEGRA_PINCONFIG_PULL_DOWN,
+ TEGRA_PINCONFIG_PULL_UP,
+};
+
+enum tegra_pinconf_tristate {
+ TEGRA_PINCONFIG_DRIVEN,
+ TEGRA_PINCONFIG_TRISTATE,
+};
+
+#define TEGRA_PINCONF_PACK(_param_, _arg_) ((_param_) << 16 | (_arg_))
+#define TEGRA_PINCONF_UNPACK_PARAM(_conf_) ((_conf_) >> 16)
+#define TEGRA_PINCONF_UNPACK_ARG(_conf_) ((_conf_) & 0xffff)
+
/**
* struct tegra_function - Tegra pinctrl mux function
* @name: The name of the function, exported to pinctrl core.
--
1.7.0.4
--
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