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authorGrant Likely <grant.likely@secretlab.ca>2011-05-27 23:52:58 -0600
committerGrant Likely <grant.likely@secretlab.ca>2011-05-27 23:52:58 -0600
commit1486a7409b42ec434be310e091ef68660a2f6cd0 (patch)
treeaea9fb012b3d7221a4b46f50a10edf809ee49f9a
parentbc786ccead15262a12bd673ed7a5afa6cbf0edcf (diff)
parente5cdb13ff95e1400bc94d3e6610fc5e95be3b5b1 (diff)
downloadlinux-3.10-1486a7409b42ec434be310e091ef68660a2f6cd0.tar.gz
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Merge branch 'for_2.6.40/gpio-move' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into gpio/next
-rw-r--r--arch/arm/plat-omap/Makefile2
-rw-r--r--arch/arm/plat-omap/include/plat/gpio.h103
-rw-r--r--drivers/gpio/Makefile1
-rw-r--r--drivers/gpio/gpio-omap.c (renamed from arch/arm/plat-omap/gpio.c)105
4 files changed, 105 insertions, 106 deletions
diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile
index a4a12859fdd..f0233e6abcd 100644
--- a/arch/arm/plat-omap/Makefile
+++ b/arch/arm/plat-omap/Makefile
@@ -3,7 +3,7 @@
#
# Common support
-obj-y := common.o sram.o clock.o devices.o dma.o mux.o gpio.o \
+obj-y := common.o sram.o clock.o devices.o dma.o mux.o \
usb.o fb.o io.o counter_32k.o
obj-m :=
obj-n :=
diff --git a/arch/arm/plat-omap/include/plat/gpio.h b/arch/arm/plat-omap/include/plat/gpio.h
index cac2e8ac696..ec97e00cb58 100644
--- a/arch/arm/plat-omap/include/plat/gpio.h
+++ b/arch/arm/plat-omap/include/plat/gpio.h
@@ -52,6 +52,109 @@
#define OMAP34XX_NR_GPIOS 6
+/*
+ * OMAP1510 GPIO registers
+ */
+#define OMAP1510_GPIO_DATA_INPUT 0x00
+#define OMAP1510_GPIO_DATA_OUTPUT 0x04
+#define OMAP1510_GPIO_DIR_CONTROL 0x08
+#define OMAP1510_GPIO_INT_CONTROL 0x0c
+#define OMAP1510_GPIO_INT_MASK 0x10
+#define OMAP1510_GPIO_INT_STATUS 0x14
+#define OMAP1510_GPIO_PIN_CONTROL 0x18
+
+#define OMAP1510_IH_GPIO_BASE 64
+
+/*
+ * OMAP1610 specific GPIO registers
+ */
+#define OMAP1610_GPIO_REVISION 0x0000
+#define OMAP1610_GPIO_SYSCONFIG 0x0010
+#define OMAP1610_GPIO_SYSSTATUS 0x0014
+#define OMAP1610_GPIO_IRQSTATUS1 0x0018
+#define OMAP1610_GPIO_IRQENABLE1 0x001c
+#define OMAP1610_GPIO_WAKEUPENABLE 0x0028
+#define OMAP1610_GPIO_DATAIN 0x002c
+#define OMAP1610_GPIO_DATAOUT 0x0030
+#define OMAP1610_GPIO_DIRECTION 0x0034
+#define OMAP1610_GPIO_EDGE_CTRL1 0x0038
+#define OMAP1610_GPIO_EDGE_CTRL2 0x003c
+#define OMAP1610_GPIO_CLEAR_IRQENABLE1 0x009c
+#define OMAP1610_GPIO_CLEAR_WAKEUPENA 0x00a8
+#define OMAP1610_GPIO_CLEAR_DATAOUT 0x00b0
+#define OMAP1610_GPIO_SET_IRQENABLE1 0x00dc
+#define OMAP1610_GPIO_SET_WAKEUPENA 0x00e8
+#define OMAP1610_GPIO_SET_DATAOUT 0x00f0
+
+/*
+ * OMAP7XX specific GPIO registers
+ */
+#define OMAP7XX_GPIO_DATA_INPUT 0x00
+#define OMAP7XX_GPIO_DATA_OUTPUT 0x04
+#define OMAP7XX_GPIO_DIR_CONTROL 0x08
+#define OMAP7XX_GPIO_INT_CONTROL 0x0c
+#define OMAP7XX_GPIO_INT_MASK 0x10
+#define OMAP7XX_GPIO_INT_STATUS 0x14
+
+/*
+ * omap2+ specific GPIO registers
+ */
+#define OMAP24XX_GPIO_REVISION 0x0000
+#define OMAP24XX_GPIO_IRQSTATUS1 0x0018
+#define OMAP24XX_GPIO_IRQSTATUS2 0x0028
+#define OMAP24XX_GPIO_IRQENABLE2 0x002c
+#define OMAP24XX_GPIO_IRQENABLE1 0x001c
+#define OMAP24XX_GPIO_WAKE_EN 0x0020
+#define OMAP24XX_GPIO_CTRL 0x0030
+#define OMAP24XX_GPIO_OE 0x0034
+#define OMAP24XX_GPIO_DATAIN 0x0038
+#define OMAP24XX_GPIO_DATAOUT 0x003c
+#define OMAP24XX_GPIO_LEVELDETECT0 0x0040
+#define OMAP24XX_GPIO_LEVELDETECT1 0x0044
+#define OMAP24XX_GPIO_RISINGDETECT 0x0048
+#define OMAP24XX_GPIO_FALLINGDETECT 0x004c
+#define OMAP24XX_GPIO_DEBOUNCE_EN 0x0050
+#define OMAP24XX_GPIO_DEBOUNCE_VAL 0x0054
+#define OMAP24XX_GPIO_CLEARIRQENABLE1 0x0060
+#define OMAP24XX_GPIO_SETIRQENABLE1 0x0064
+#define OMAP24XX_GPIO_CLEARWKUENA 0x0080
+#define OMAP24XX_GPIO_SETWKUENA 0x0084
+#define OMAP24XX_GPIO_CLEARDATAOUT 0x0090
+#define OMAP24XX_GPIO_SETDATAOUT 0x0094
+
+#define OMAP4_GPIO_REVISION 0x0000
+#define OMAP4_GPIO_EOI 0x0020
+#define OMAP4_GPIO_IRQSTATUSRAW0 0x0024
+#define OMAP4_GPIO_IRQSTATUSRAW1 0x0028
+#define OMAP4_GPIO_IRQSTATUS0 0x002c
+#define OMAP4_GPIO_IRQSTATUS1 0x0030
+#define OMAP4_GPIO_IRQSTATUSSET0 0x0034
+#define OMAP4_GPIO_IRQSTATUSSET1 0x0038
+#define OMAP4_GPIO_IRQSTATUSCLR0 0x003c
+#define OMAP4_GPIO_IRQSTATUSCLR1 0x0040
+#define OMAP4_GPIO_IRQWAKEN0 0x0044
+#define OMAP4_GPIO_IRQWAKEN1 0x0048
+#define OMAP4_GPIO_IRQENABLE1 0x011c
+#define OMAP4_GPIO_WAKE_EN 0x0120
+#define OMAP4_GPIO_IRQSTATUS2 0x0128
+#define OMAP4_GPIO_IRQENABLE2 0x012c
+#define OMAP4_GPIO_CTRL 0x0130
+#define OMAP4_GPIO_OE 0x0134
+#define OMAP4_GPIO_DATAIN 0x0138
+#define OMAP4_GPIO_DATAOUT 0x013c
+#define OMAP4_GPIO_LEVELDETECT0 0x0140
+#define OMAP4_GPIO_LEVELDETECT1 0x0144
+#define OMAP4_GPIO_RISINGDETECT 0x0148
+#define OMAP4_GPIO_FALLINGDETECT 0x014c
+#define OMAP4_GPIO_DEBOUNCENABLE 0x0150
+#define OMAP4_GPIO_DEBOUNCINGTIME 0x0154
+#define OMAP4_GPIO_CLEARIRQENABLE1 0x0160
+#define OMAP4_GPIO_SETIRQENABLE1 0x0164
+#define OMAP4_GPIO_CLEARWKUENA 0x0180
+#define OMAP4_GPIO_SETWKUENA 0x0184
+#define OMAP4_GPIO_CLEARDATAOUT 0x0190
+#define OMAP4_GPIO_SETDATAOUT 0x0194
+
#define OMAP_MPUIO(nr) (OMAP_MAX_GPIO_LINES + (nr))
#define OMAP_GPIO_IS_MPUIO(nr) ((nr) >= OMAP_MAX_GPIO_LINES)
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index 7d5b5470ed0..4182040a352 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -20,6 +20,7 @@ obj-$(CONFIG_GPIO_MAX732X) += max732x.o
obj-$(CONFIG_GPIO_MC33880) += mc33880.o
obj-$(CONFIG_GPIO_MCP23S08) += mcp23s08.o
obj-$(CONFIG_GPIO_74X164) += 74x164.o
+obj-$(CONFIG_ARCH_OMAP) += gpio-omap.o
obj-$(CONFIG_GPIO_PCA953X) += pca953x.o
obj-$(CONFIG_GPIO_PCF857X) += pcf857x.o
obj-$(CONFIG_GPIO_PCH) += pch_gpio.o
diff --git a/arch/arm/plat-omap/gpio.c b/drivers/gpio/gpio-omap.c
index efb86939019..6c51191da56 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/drivers/gpio/gpio-omap.c
@@ -1,6 +1,4 @@
/*
- * linux/arch/arm/plat-omap/gpio.c
- *
* Support functions for OMAP GPIO
*
* Copyright (C) 2003-2005 Nokia Corporation
@@ -30,109 +28,6 @@
#include <mach/gpio.h>
#include <asm/mach/irq.h>
-/*
- * OMAP1510 GPIO registers
- */
-#define OMAP1510_GPIO_DATA_INPUT 0x00
-#define OMAP1510_GPIO_DATA_OUTPUT 0x04
-#define OMAP1510_GPIO_DIR_CONTROL 0x08
-#define OMAP1510_GPIO_INT_CONTROL 0x0c
-#define OMAP1510_GPIO_INT_MASK 0x10
-#define OMAP1510_GPIO_INT_STATUS 0x14
-#define OMAP1510_GPIO_PIN_CONTROL 0x18
-
-#define OMAP1510_IH_GPIO_BASE 64
-
-/*
- * OMAP1610 specific GPIO registers
- */
-#define OMAP1610_GPIO_REVISION 0x0000
-#define OMAP1610_GPIO_SYSCONFIG 0x0010
-#define OMAP1610_GPIO_SYSSTATUS 0x0014
-#define OMAP1610_GPIO_IRQSTATUS1 0x0018
-#define OMAP1610_GPIO_IRQENABLE1 0x001c
-#define OMAP1610_GPIO_WAKEUPENABLE 0x0028
-#define OMAP1610_GPIO_DATAIN 0x002c
-#define OMAP1610_GPIO_DATAOUT 0x0030
-#define OMAP1610_GPIO_DIRECTION 0x0034
-#define OMAP1610_GPIO_EDGE_CTRL1 0x0038
-#define OMAP1610_GPIO_EDGE_CTRL2 0x003c
-#define OMAP1610_GPIO_CLEAR_IRQENABLE1 0x009c
-#define OMAP1610_GPIO_CLEAR_WAKEUPENA 0x00a8
-#define OMAP1610_GPIO_CLEAR_DATAOUT 0x00b0
-#define OMAP1610_GPIO_SET_IRQENABLE1 0x00dc
-#define OMAP1610_GPIO_SET_WAKEUPENA 0x00e8
-#define OMAP1610_GPIO_SET_DATAOUT 0x00f0
-
-/*
- * OMAP7XX specific GPIO registers
- */
-#define OMAP7XX_GPIO_DATA_INPUT 0x00
-#define OMAP7XX_GPIO_DATA_OUTPUT 0x04
-#define OMAP7XX_GPIO_DIR_CONTROL 0x08
-#define OMAP7XX_GPIO_INT_CONTROL 0x0c
-#define OMAP7XX_GPIO_INT_MASK 0x10
-#define OMAP7XX_GPIO_INT_STATUS 0x14
-
-/*
- * omap2+ specific GPIO registers
- */
-#define OMAP24XX_GPIO_REVISION 0x0000
-#define OMAP24XX_GPIO_IRQSTATUS1 0x0018
-#define OMAP24XX_GPIO_IRQSTATUS2 0x0028
-#define OMAP24XX_GPIO_IRQENABLE2 0x002c
-#define OMAP24XX_GPIO_IRQENABLE1 0x001c
-#define OMAP24XX_GPIO_WAKE_EN 0x0020
-#define OMAP24XX_GPIO_CTRL 0x0030
-#define OMAP24XX_GPIO_OE 0x0034
-#define OMAP24XX_GPIO_DATAIN 0x0038
-#define OMAP24XX_GPIO_DATAOUT 0x003c
-#define OMAP24XX_GPIO_LEVELDETECT0 0x0040
-#define OMAP24XX_GPIO_LEVELDETECT1 0x0044
-#define OMAP24XX_GPIO_RISINGDETECT 0x0048
-#define OMAP24XX_GPIO_FALLINGDETECT 0x004c
-#define OMAP24XX_GPIO_DEBOUNCE_EN 0x0050
-#define OMAP24XX_GPIO_DEBOUNCE_VAL 0x0054
-#define OMAP24XX_GPIO_CLEARIRQENABLE1 0x0060
-#define OMAP24XX_GPIO_SETIRQENABLE1 0x0064
-#define OMAP24XX_GPIO_CLEARWKUENA 0x0080
-#define OMAP24XX_GPIO_SETWKUENA 0x0084
-#define OMAP24XX_GPIO_CLEARDATAOUT 0x0090
-#define OMAP24XX_GPIO_SETDATAOUT 0x0094
-
-#define OMAP4_GPIO_REVISION 0x0000
-#define OMAP4_GPIO_EOI 0x0020
-#define OMAP4_GPIO_IRQSTATUSRAW0 0x0024
-#define OMAP4_GPIO_IRQSTATUSRAW1 0x0028
-#define OMAP4_GPIO_IRQSTATUS0 0x002c
-#define OMAP4_GPIO_IRQSTATUS1 0x0030
-#define OMAP4_GPIO_IRQSTATUSSET0 0x0034
-#define OMAP4_GPIO_IRQSTATUSSET1 0x0038
-#define OMAP4_GPIO_IRQSTATUSCLR0 0x003c
-#define OMAP4_GPIO_IRQSTATUSCLR1 0x0040
-#define OMAP4_GPIO_IRQWAKEN0 0x0044
-#define OMAP4_GPIO_IRQWAKEN1 0x0048
-#define OMAP4_GPIO_IRQENABLE1 0x011c
-#define OMAP4_GPIO_WAKE_EN 0x0120
-#define OMAP4_GPIO_IRQSTATUS2 0x0128
-#define OMAP4_GPIO_IRQENABLE2 0x012c
-#define OMAP4_GPIO_CTRL 0x0130
-#define OMAP4_GPIO_OE 0x0134
-#define OMAP4_GPIO_DATAIN 0x0138
-#define OMAP4_GPIO_DATAOUT 0x013c
-#define OMAP4_GPIO_LEVELDETECT0 0x0140
-#define OMAP4_GPIO_LEVELDETECT1 0x0144
-#define OMAP4_GPIO_RISINGDETECT 0x0148
-#define OMAP4_GPIO_FALLINGDETECT 0x014c
-#define OMAP4_GPIO_DEBOUNCENABLE 0x0150
-#define OMAP4_GPIO_DEBOUNCINGTIME 0x0154
-#define OMAP4_GPIO_CLEARIRQENABLE1 0x0160
-#define OMAP4_GPIO_SETIRQENABLE1 0x0164
-#define OMAP4_GPIO_CLEARWKUENA 0x0180
-#define OMAP4_GPIO_SETWKUENA 0x0184
-#define OMAP4_GPIO_CLEARDATAOUT 0x0190
-#define OMAP4_GPIO_SETDATAOUT 0x0194
-
struct gpio_bank {
unsigned long pbase;
void __iomem *base;