Merge branch 'next/cleanup-samsung-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup

From Kukjin Kim <kgene.kim@samsung.com>:

Here is second Samsung cleanup pull request for v3.6.

* 'next/cleanup-samsung-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: S3C24XX: Remove unused GPIO definitions for Openmoko GTA02 board
  ARM: S3C24XX: Remove unused GPIO definitions for port J
  ARM: S3C24XX: Remove unused GPA, GPE, GPH bank GPIO aliases
  ARM: S3C24XX: Convert the touchscreen setup code to common GPIO API
  ARM: S3C24XX: Convert the PM code to gpiolib API
  ARM: S3C24XX: Convert QT2410 board file to the gpiolib API
  ARM: S3C24XX: Convert SMDK board file to the gpiolib API
  ARM: S3C24XX: Free the backlight gpio requested in Mini2440 board code

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

4 files changed, 15 insertions, 162 deletions

diff --git a/arch/arm/mach-s3c24xx/include/mach/gpio-nrs.h b/arch/arm/mach-s3c24xx/include/mach/gpio-nrs.h
index 019ea86057f..3890a05948f 100644
--- a/arch/arm/mach-s3c24xx/include/mach/gpio-nrs.h
+++ b/arch/arm/mach-s3c24xx/include/mach/gpio-nrs.h
@@ -93,26 +93,5 @@ enum s3c_gpio_number {
 #define S3C2410_GPL(_nr)	(S3C2410_GPIO_L_START + (_nr))
 #define S3C2410_GPM(_nr)	(S3C2410_GPIO_M_START + (_nr))
 
-/* compatibility until drivers can be modified */
-
-#define S3C2410_GPA0	S3C2410_GPA(0)
-#define S3C2410_GPA1	S3C2410_GPA(1)
-#define S3C2410_GPA3	S3C2410_GPA(3)
-#define S3C2410_GPA7	S3C2410_GPA(7)
-
-#define S3C2410_GPE0	S3C2410_GPE(0)
-#define S3C2410_GPE1	S3C2410_GPE(1)
-#define S3C2410_GPE2	S3C2410_GPE(2)
-#define S3C2410_GPE3	S3C2410_GPE(3)
-#define S3C2410_GPE4	S3C2410_GPE(4)
-#define S3C2410_GPE5	S3C2410_GPE(5)
-#define S3C2410_GPE6	S3C2410_GPE(6)
-#define S3C2410_GPE7	S3C2410_GPE(7)
-#define S3C2410_GPE8	S3C2410_GPE(8)
-#define S3C2410_GPE9	S3C2410_GPE(9)
-#define S3C2410_GPE10	S3C2410_GPE(10)
-
-#define S3C2410_GPH10	S3C2410_GPH(10)
-
 #endif /* __MACH_GPIONRS_H */
 
diff --git a/arch/arm/mach-s3c24xx/include/mach/gta02.h b/arch/arm/mach-s3c24xx/include/mach/gta02.h
index 3a56a229cac..21739348215 100644
--- a/arch/arm/mach-s3c24xx/include/mach/gta02.h
+++ b/arch/arm/mach-s3c24xx/include/mach/gta02.h
@@ -3,82 +3,13 @@
 
 #include <mach/regs-gpio.h>
 
-/* Different hardware revisions, passed in ATAG_REVISION by u-boot */
-#define GTA02v1_SYSTEM_REV	0x00000310
-#define GTA02v2_SYSTEM_REV	0x00000320
-#define GTA02v3_SYSTEM_REV	0x00000330
-#define GTA02v4_SYSTEM_REV	0x00000340
-#define GTA02v5_SYSTEM_REV	0x00000350
-/* since A7 is basically same as A6, we use A6 PCB ID */
-#define GTA02v6_SYSTEM_REV	0x00000360
-
-#define GTA02_GPIO_n3DL_GSM	S3C2410_GPA(13)	/* v1 + v2 + v3 only */
-
-#define GTA02_GPIO_PWR_LED1	S3C2410_GPB(0)
-#define GTA02_GPIO_PWR_LED2	S3C2410_GPB(1)
 #define GTA02_GPIO_AUX_LED	S3C2410_GPB(2)
-#define GTA02_GPIO_VIBRATOR_ON	S3C2410_GPB(3)
-#define GTA02_GPIO_MODEM_RST	S3C2410_GPB(5)
-#define GTA02_GPIO_BT_EN	S3C2410_GPB(6)
-#define GTA02_GPIO_MODEM_ON	S3C2410_GPB(7)
-#define GTA02_GPIO_EXTINT8	S3C2410_GPB(8)
 #define GTA02_GPIO_USB_PULLUP	S3C2410_GPB(9)
-
-#define GTA02_GPIO_PIO5		S3C2410_GPC(5)	/* v3 + v4 only */
-
-#define GTA02v3_GPIO_nG1_CS	S3C2410_GPD(12)	/* v3 + v4 only */
-#define GTA02v3_GPIO_nG2_CS	S3C2410_GPD(13)	/* v3 + v4 only */
-#define GTA02v5_GPIO_HDQ	S3C2410_GPD(14)   /* v5 + */
-
-#define GTA02_GPIO_nG1_INT	S3C2410_GPF(0)
-#define GTA02_GPIO_IO1		S3C2410_GPF(1)
-#define GTA02_GPIO_PIO_2	S3C2410_GPF(2)	/* v2 + v3 + v4 only */
-#define GTA02_GPIO_JACK_INSERT	S3C2410_GPF(4)
-#define GTA02_GPIO_WLAN_GPIO1	S3C2410_GPF(5)	/* v2 + v3 + v4 only */
 #define GTA02_GPIO_AUX_KEY	S3C2410_GPF(6)
 #define GTA02_GPIO_HOLD_KEY	S3C2410_GPF(7)
-
-#define GTA02_GPIO_3D_IRQ	S3C2410_GPG(4)
-#define GTA02v2_GPIO_nG2_INT	S3C2410_GPG(8)	/* v2 + v3 + v4 only */
-#define GTA02v3_GPIO_nUSB_OC	S3C2410_GPG(9)	/* v3 + v4 only */
-#define GTA02v3_GPIO_nUSB_FLT	S3C2410_GPG(10)	/* v3 + v4 only */
-#define GTA02v3_GPIO_nGSM_OC	S3C2410_GPG(11)	/* v3 + v4 only */
-
 #define GTA02_GPIO_AMP_SHUT	S3C2410_GPJ(1)	/* v2 + v3 + v4 only */
-#define GTA02v1_GPIO_WLAN_GPIO10	S3C2410_GPJ(2)
 #define GTA02_GPIO_HP_IN	S3C2410_GPJ(2)	/* v2 + v3 + v4 only */
-#define GTA02_GPIO_INT0		S3C2410_GPJ(3)	/* v2 + v3 + v4 only */
-#define GTA02_GPIO_nGSM_EN	S3C2410_GPJ(4)
-#define GTA02_GPIO_3D_RESET	S3C2410_GPJ(5)
-#define GTA02_GPIO_nDL_GSM	S3C2410_GPJ(6)	/* v4 + v5 only */
-#define GTA02_GPIO_WLAN_GPIO0	S3C2410_GPJ(7)
-#define GTA02v1_GPIO_BAT_ID	S3C2410_GPJ(8)
-#define GTA02_GPIO_KEEPACT	S3C2410_GPJ(8)
-#define GTA02v1_GPIO_HP_IN	S3C2410_GPJ(10)
-#define GTA02_CHIP_PWD		S3C2410_GPJ(11)	/* v2 + v3 + v4 only */
-#define GTA02_GPIO_nWLAN_RESET	S3C2410_GPJ(12)	/* v2 + v3 + v4 only */
 
-#define GTA02_IRQ_GSENSOR_1	IRQ_EINT0
-#define GTA02_IRQ_MODEM		IRQ_EINT1
-#define GTA02_IRQ_PIO_2		IRQ_EINT2	/* v2 + v3 + v4 only */
-#define GTA02_IRQ_nJACK_INSERT	IRQ_EINT4
-#define GTA02_IRQ_WLAN_GPIO1	IRQ_EINT5
-#define GTA02_IRQ_AUX		IRQ_EINT6
-#define GTA02_IRQ_nHOLD		IRQ_EINT7
 #define GTA02_IRQ_PCF50633	IRQ_EINT9
-#define GTA02_IRQ_3D		IRQ_EINT12
-#define GTA02_IRQ_GSENSOR_2	IRQ_EINT16	/* v2 + v3 + v4 only */
-#define GTA02v3_IRQ_nUSB_OC	IRQ_EINT17	/* v3 + v4 only */
-#define GTA02v3_IRQ_nUSB_FLT	IRQ_EINT18	/* v3 + v4 only */
-#define GTA02v3_IRQ_nGSM_OC	IRQ_EINT19	/* v3 + v4 only */
-
-/* returns 00 000 on GTA02 A5 and earlier, A6 returns 01 001 */
-#define GTA02_PCB_ID1_0		S3C2410_GPC(13)
-#define GTA02_PCB_ID1_1		S3C2410_GPC(15)
-#define GTA02_PCB_ID1_2		S3C2410_GPD(0)
-#define GTA02_PCB_ID2_0		S3C2410_GPD(3)
-#define GTA02_PCB_ID2_1		S3C2410_GPD(4)
-
-int gta02_get_pcb_revision(void);
 
 #endif /* _GTA02_H */
diff --git a/arch/arm/mach-s3c24xx/include/mach/regs-gpio.h b/arch/arm/mach-s3c24xx/include/mach/regs-gpio.h
index cac1ad6b582..a11a638bd59 100644
--- a/arch/arm/mach-s3c24xx/include/mach/regs-gpio.h
+++ b/arch/arm/mach-s3c24xx/include/mach/regs-gpio.h
@@ -302,7 +302,7 @@
 /* S3C2410:
  * Port G consists of 8 GPIO/IRQ/Special function
  *
- * GPGCON has 2 bits for each of the input pins on port F
+ * GPGCON has 2 bits for each of the input pins on port G
  *   00 = 0 input, 1 output, 2 interrupt (EINT0..7), 3 special func
  *
  * pull up works like all other ports.
@@ -366,7 +366,7 @@
 
 /* Port H consists of11 GPIO/serial/Misc pins
  *
- * GPGCON has 2 bits for each of the input pins on port F
+ * GPHCON has 2 bits for each of the input pins on port H
  *   00 = 0 input, 1 output, 2 interrupt (EINT0..7), 3 special func
  *
  * pull up works like all other ports.
@@ -427,6 +427,19 @@
  * for the 2412/2413 from the 2410/2440/2442
 */
 
+/*
+ * Port J consists of 13 GPIO/Camera pins. GPJCON has 2 bits
+ * for each of the pins on port J.
+ *   00 - input, 01 output, 10 - camera
+ *
+ * Pull up works like all other ports.
+ */
+
+#define S3C2413_GPJCON	   S3C2410_GPIOREG(0x80)
+#define S3C2413_GPJDAT	   S3C2410_GPIOREG(0x84)
+#define S3C2413_GPJUP	   S3C2410_GPIOREG(0x88)
+#define S3C2413_GPJSLPCON  S3C2410_GPIOREG(0x8C)
+
 /* S3C2443 and above */
 #define S3C2440_GPJCON	   S3C2410_GPIOREG(0xD0)
 #define S3C2440_GPJDAT	   S3C2410_GPIOREG(0xD4)
diff --git a/arch/arm/mach-s3c24xx/include/mach/regs-gpioj.h b/arch/arm/mach-s3c24xx/include/mach/regs-gpioj.h
deleted file mode 100644
index 19575e06111..00000000000
--- a/arch/arm/mach-s3c24xx/include/mach/regs-gpioj.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* arch/arm/mach-s3c2410/include/mach/regs-gpioj.h
- *
- * Copyright (c) 2004 Simtec Electronics <linux@simtec.co.uk>
- *		      http://www.simtec.co.uk/products/SWLINUX/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * S3C2440 GPIO J register definitions
-*/
-
-
-#ifndef __ASM_ARCH_REGS_GPIOJ_H
-#define __ASM_ARCH_REGS_GPIOJ_H "gpioj"
-
-/* Port J consists of 13 GPIO/Camera pins
- *
- * GPJCON has 2 bits for each of the input pins on port F
- *   00 = 0 input, 1 output, 2 Camera
- *
- * pull up works like all other ports.
-*/
-
-#define S3C2413_GPJCON		S3C2410_GPIOREG(0x80)
-#define S3C2413_GPJDAT		S3C2410_GPIOREG(0x84)
-#define S3C2413_GPJUP		S3C2410_GPIOREG(0x88)
-#define S3C2413_GPJSLPCON	S3C2410_GPIOREG(0x8C)
-
-#define S3C2440_GPJ0_OUTP       (0x01 << 0)
-#define S3C2440_GPJ0_CAMDATA0   (0x02 << 0)
-
-#define S3C2440_GPJ1_OUTP       (0x01 << 2)
-#define S3C2440_GPJ1_CAMDATA1   (0x02 << 2)
-
-#define S3C2440_GPJ2_OUTP       (0x01 << 4)
-#define S3C2440_GPJ2_CAMDATA2   (0x02 << 4)
-
-#define S3C2440_GPJ3_OUTP       (0x01 << 6)
-#define S3C2440_GPJ3_CAMDATA3   (0x02 << 6)
-
-#define S3C2440_GPJ4_OUTP       (0x01 << 8)
-#define S3C2440_GPJ4_CAMDATA4   (0x02 << 8)
-
-#define S3C2440_GPJ5_OUTP       (0x01 << 10)
-#define S3C2440_GPJ5_CAMDATA5   (0x02 << 10)
-
-#define S3C2440_GPJ6_OUTP       (0x01 << 12)
-#define S3C2440_GPJ6_CAMDATA6   (0x02 << 12)
-
-#define S3C2440_GPJ7_OUTP       (0x01 << 14)
-#define S3C2440_GPJ7_CAMDATA7   (0x02 << 14)
-
-#define S3C2440_GPJ8_OUTP       (0x01 << 16)
-#define S3C2440_GPJ8_CAMPCLK    (0x02 << 16)
-
-#define S3C2440_GPJ9_OUTP       (0x01 << 18)
-#define S3C2440_GPJ9_CAMVSYNC   (0x02 << 18)
-
-#define S3C2440_GPJ10_OUTP      (0x01 << 20)
-#define S3C2440_GPJ10_CAMHREF   (0x02 << 20)
-
-#define S3C2440_GPJ11_OUTP      (0x01 << 22)
-#define S3C2440_GPJ11_CAMCLKOUT (0x02 << 22)
-
-#define S3C2440_GPJ12_OUTP      (0x01 << 24)
-#define S3C2440_GPJ12_CAMRESET  (0x02 << 24)
-
-#endif	/* __ASM_ARCH_REGS_GPIOJ_H */
-