aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/mach-tegra
diff options
context:
space:
mode:
authorGravatar Arnd Bergmann <arnd@arndb.de> 2011-10-31 23:25:41 +0100
committerGravatar Arnd Bergmann <arnd@arndb.de> 2011-10-31 23:25:41 +0100
commit3e965b176341b78620f7404fd8b7f9a0d061f8a2 (patch)
treea2dbf06d6ae20fbe417b70f0a471cc4f93ff0a71 /arch/arm/mach-tegra
parentMerge branch 'depends/omap2_dss' into next/cleanup (diff)
parentMerge branch 'depends/rmk/memory_h' into next/fixes (diff)
downloadlinux-3e965b176341b78620f7404fd8b7f9a0d061f8a2.tar.gz
linux-3e965b176341b78620f7404fd8b7f9a0d061f8a2.tar.bz2
linux-3e965b176341b78620f7404fd8b7f9a0d061f8a2.zip
Merge branch 'next/fixes' into next/cleanup
Conflicts: arch/arm/mach-mxs/include/mach/gpio.h arch/arm/plat-mxc/include/mach/gpio.h drivers/video/omap/lcd_apollon.c drivers/video/omap/lcd_ldp.c drivers/video/omap/lcd_overo.c
Diffstat (limited to 'arch/arm/mach-tegra')
-rw-r--r--arch/arm/mach-tegra/board-harmony-pcie.c10
-rw-r--r--arch/arm/mach-tegra/board-harmony.h3
-rw-r--r--arch/arm/mach-tegra/board-paz00.h2
-rw-r--r--arch/arm/mach-tegra/board-seaboard.h2
-rw-r--r--arch/arm/mach-tegra/board-trimslice-pinmux.c3
-rw-r--r--arch/arm/mach-tegra/board-trimslice.h2
-rw-r--r--arch/arm/mach-tegra/include/mach/debug-macro.S2
-rw-r--r--arch/arm/mach-tegra/include/mach/gpio-tegra.h (renamed from arch/arm/mach-tegra/include/mach/memory.h)25
-rw-r--r--arch/arm/mach-tegra/include/mach/gpio.h60
-rw-r--r--arch/arm/mach-tegra/usb_phy.c1
10 files changed, 34 insertions, 76 deletions
diff --git a/arch/arm/mach-tegra/board-harmony-pcie.c b/arch/arm/mach-tegra/board-harmony-pcie.c
index 9c27b95b8d86..6db7d699ef1c 100644
--- a/arch/arm/mach-tegra/board-harmony-pcie.c
+++ b/arch/arm/mach-tegra/board-harmony-pcie.c
@@ -24,12 +24,10 @@
#include <mach/pinmux.h>
#include "board.h"
+#include "board-harmony.h"
#ifdef CONFIG_TEGRA_PCI
-/* GPIO 3 of the PMIC */
-#define EN_VDD_1V05_GPIO (TEGRA_NR_GPIOS + 2)
-
static int __init harmony_pcie_init(void)
{
struct regulator *regulator = NULL;
@@ -38,11 +36,11 @@ static int __init harmony_pcie_init(void)
if (!machine_is_harmony())
return 0;
- err = gpio_request(EN_VDD_1V05_GPIO, "EN_VDD_1V05");
+ err = gpio_request(TEGRA_GPIO_EN_VDD_1V05_GPIO, "EN_VDD_1V05");
if (err)
return err;
- gpio_direction_output(EN_VDD_1V05_GPIO, 1);
+ gpio_direction_output(TEGRA_GPIO_EN_VDD_1V05_GPIO, 1);
regulator = regulator_get(NULL, "pex_clk");
if (IS_ERR_OR_NULL(regulator))
@@ -68,7 +66,7 @@ err_pcie:
regulator_disable(regulator);
regulator_put(regulator);
err_reg:
- gpio_free(EN_VDD_1V05_GPIO);
+ gpio_free(TEGRA_GPIO_EN_VDD_1V05_GPIO);
return err;
}
diff --git a/arch/arm/mach-tegra/board-harmony.h b/arch/arm/mach-tegra/board-harmony.h
index d85142edaf6b..139d96c93843 100644
--- a/arch/arm/mach-tegra/board-harmony.h
+++ b/arch/arm/mach-tegra/board-harmony.h
@@ -17,6 +17,8 @@
#ifndef _MACH_TEGRA_BOARD_HARMONY_H
#define _MACH_TEGRA_BOARD_HARMONY_H
+#include <mach/gpio-tegra.h>
+
#define HARMONY_GPIO_TPS6586X(_x_) (TEGRA_NR_GPIOS + (_x_))
#define HARMONY_GPIO_WM8903(_x_) (HARMONY_GPIO_TPS6586X(4) + (_x_))
@@ -31,6 +33,7 @@
#define TEGRA_GPIO_HP_DET TEGRA_GPIO_PW2
#define TEGRA_GPIO_INT_MIC_EN TEGRA_GPIO_PX0
#define TEGRA_GPIO_EXT_MIC_EN TEGRA_GPIO_PX1
+#define TEGRA_GPIO_EN_VDD_1V05_GPIO HARMONY_GPIO_TPS6586X(2)
void harmony_pinmux_init(void);
int harmony_regulator_init(void);
diff --git a/arch/arm/mach-tegra/board-paz00.h b/arch/arm/mach-tegra/board-paz00.h
index d4ff39ddaeb3..42ce8639b90c 100644
--- a/arch/arm/mach-tegra/board-paz00.h
+++ b/arch/arm/mach-tegra/board-paz00.h
@@ -17,6 +17,8 @@
#ifndef _MACH_TEGRA_BOARD_PAZ00_H
#define _MACH_TEGRA_BOARD_PAZ00_H
+#include <mach/gpio-tegra.h>
+
#define TEGRA_GPIO_SD1_CD TEGRA_GPIO_PV5
#define TEGRA_GPIO_SD1_WP TEGRA_GPIO_PH1
#define TEGRA_GPIO_SD1_POWER TEGRA_GPIO_PT3
diff --git a/arch/arm/mach-tegra/board-seaboard.h b/arch/arm/mach-tegra/board-seaboard.h
index d8415e1a8434..15b6c57361be 100644
--- a/arch/arm/mach-tegra/board-seaboard.h
+++ b/arch/arm/mach-tegra/board-seaboard.h
@@ -17,6 +17,8 @@
#ifndef _MACH_TEGRA_BOARD_SEABOARD_H
#define _MACH_TEGRA_BOARD_SEABOARD_H
+#include <mach/gpio-tegra.h>
+
#define TEGRA_GPIO_SD2_CD TEGRA_GPIO_PI5
#define TEGRA_GPIO_SD2_WP TEGRA_GPIO_PH1
#define TEGRA_GPIO_SD2_POWER TEGRA_GPIO_PI6
diff --git a/arch/arm/mach-tegra/board-trimslice-pinmux.c b/arch/arm/mach-tegra/board-trimslice-pinmux.c
index 47c596cdbf32..bcb1916e68b9 100644
--- a/arch/arm/mach-tegra/board-trimslice-pinmux.c
+++ b/arch/arm/mach-tegra/board-trimslice-pinmux.c
@@ -13,12 +13,11 @@
* GNU General Public License for more details.
*
*/
-
+#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <mach/pinmux.h>
-#include <mach/gpio.h>
#include "gpio-names.h"
#include "board-trimslice.h"
diff --git a/arch/arm/mach-tegra/board-trimslice.h b/arch/arm/mach-tegra/board-trimslice.h
index 7a7dee86b4da..50f128d87779 100644
--- a/arch/arm/mach-tegra/board-trimslice.h
+++ b/arch/arm/mach-tegra/board-trimslice.h
@@ -17,6 +17,8 @@
#ifndef _MACH_TEGRA_BOARD_TRIMSLICE_H
#define _MACH_TEGRA_BOARD_TRIMSLICE_H
+#include <mach/gpio-tegra.h>
+
#define TRIMSLICE_GPIO_SD4_CD TEGRA_GPIO_PP1 /* mmc4 cd */
#define TRIMSLICE_GPIO_SD4_WP TEGRA_GPIO_PP2 /* mmc4 wp */
diff --git a/arch/arm/mach-tegra/include/mach/debug-macro.S b/arch/arm/mach-tegra/include/mach/debug-macro.S
index e0ebe65c1657..619abc63aee8 100644
--- a/arch/arm/mach-tegra/include/mach/debug-macro.S
+++ b/arch/arm/mach-tegra/include/mach/debug-macro.S
@@ -21,7 +21,7 @@
#include <mach/io.h>
#include <mach/iomap.h>
- .macro addruart, rp, rv
+ .macro addruart, rp, rv, tmp
ldr \rp, =IO_APB_PHYS @ physical
ldr \rv, =IO_APB_VIRT @ virtual
orr \rp, \rp, #(TEGRA_DEBUG_UART_BASE & 0xFF)
diff --git a/arch/arm/mach-tegra/include/mach/memory.h b/arch/arm/mach-tegra/include/mach/gpio-tegra.h
index 537db3aa81a7..87d37fdf5084 100644
--- a/arch/arm/mach-tegra/include/mach/memory.h
+++ b/arch/arm/mach-tegra/include/mach/gpio-tegra.h
@@ -1,10 +1,9 @@
/*
- * arch/arm/mach-tegra/include/mach/memory.h
+ * arch/arm/mach-tegra/include/mach/gpio.h
*
* Copyright (C) 2010 Google, Inc.
*
* Author:
- * Colin Cross <ccross@google.com>
* Erik Gilling <konkers@google.com>
*
* This software is licensed under the terms of the GNU General Public
@@ -18,11 +17,23 @@
*
*/
-#ifndef __MACH_TEGRA_MEMORY_H
-#define __MACH_TEGRA_MEMORY_H
+#ifndef __MACH_TEGRA_GPIO_TEGRA_H
+#define __MACH_TEGRA_GPIO_TEGRA_H
-/* physical offset of RAM */
-#define PLAT_PHYS_OFFSET UL(0)
+#include <linux/types.h>
+#include <mach/irqs.h>
-#endif
+#define TEGRA_NR_GPIOS INT_GPIO_NR
+
+#define TEGRA_GPIO_TO_IRQ(gpio) (INT_GPIO_BASE + (gpio))
+
+struct tegra_gpio_table {
+ int gpio; /* GPIO number */
+ bool enable; /* Enable for GPIO at init? */
+};
+void tegra_gpio_config(struct tegra_gpio_table *table, int num);
+void tegra_gpio_enable(int gpio);
+void tegra_gpio_disable(int gpio);
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/gpio.h b/arch/arm/mach-tegra/include/mach/gpio.h
index 196f114dc241..e69de29bb2d1 100644
--- a/arch/arm/mach-tegra/include/mach/gpio.h
+++ b/arch/arm/mach-tegra/include/mach/gpio.h
@@ -1,60 +0,0 @@
-/*
- * arch/arm/mach-tegra/include/mach/gpio.h
- *
- * Copyright (C) 2010 Google, Inc.
- *
- * Author:
- * Erik Gilling <konkers@google.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that 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 __MACH_TEGRA_GPIO_H
-#define __MACH_TEGRA_GPIO_H
-
-#include <linux/init.h>
-#include <mach/irqs.h>
-
-#define TEGRA_NR_GPIOS INT_GPIO_NR
-
-#include <asm-generic/gpio.h>
-
-#define gpio_get_value __gpio_get_value
-#define gpio_set_value __gpio_set_value
-#define gpio_cansleep __gpio_cansleep
-
-#define TEGRA_GPIO_TO_IRQ(gpio) (INT_GPIO_BASE + (gpio))
-#define TEGRA_IRQ_TO_GPIO(irq) ((irq) - INT_GPIO_BASE)
-
-static inline int gpio_to_irq(unsigned int gpio)
-{
- if (gpio < TEGRA_NR_GPIOS)
- return INT_GPIO_BASE + gpio;
- return -EINVAL;
-}
-
-static inline int irq_to_gpio(unsigned int irq)
-{
- if ((irq >= INT_GPIO_BASE) && (irq < INT_GPIO_BASE + INT_GPIO_NR))
- return irq - INT_GPIO_BASE;
- return -EINVAL;
-}
-
-struct tegra_gpio_table {
- int gpio; /* GPIO number */
- bool enable; /* Enable for GPIO at init? */
-};
-
-void tegra_gpio_config(struct tegra_gpio_table *table, int num);
-void tegra_gpio_enable(int gpio);
-void tegra_gpio_disable(int gpio);
-
-#endif
diff --git a/arch/arm/mach-tegra/usb_phy.c b/arch/arm/mach-tegra/usb_phy.c
index 88081bb3ec52..37576a721aeb 100644
--- a/arch/arm/mach-tegra/usb_phy.c
+++ b/arch/arm/mach-tegra/usb_phy.c
@@ -28,6 +28,7 @@
#include <linux/usb/otg.h>
#include <linux/usb/ulpi.h>
#include <asm/mach-types.h>
+#include <mach/gpio-tegra.h>
#include <mach/usb_phy.h>
#include <mach/iomap.h>