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Commit 1a33a4eb authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

Merge branch 'next/cleanup-samsung-2' of... 

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: default avatarArnd Bergmann <arnd@arndb.de>
parents 45bcc91a 72f081c4

arch/arm/mach-s3c24xx/common-smdk.c

+11 −9
Original line number Diff line number Diff line
@@ -182,19 +182,21 @@ static struct platform_device __initdata *smdk_devs[] = { 
	&smdk_led7,

};



static const struct gpio smdk_led_gpios[] = {

	{ S3C2410_GPF(4), GPIOF_OUT_INIT_HIGH, NULL },

	{ S3C2410_GPF(5), GPIOF_OUT_INIT_HIGH, NULL },

	{ S3C2410_GPF(6), GPIOF_OUT_INIT_HIGH, NULL },

	{ S3C2410_GPF(7), GPIOF_OUT_INIT_HIGH, NULL },

};



void __init smdk_machine_init(void)

{

	/* Configure the LEDs (even if we have no LED support)*/



	s3c_gpio_cfgpin(S3C2410_GPF(4), S3C2410_GPIO_OUTPUT);

	s3c_gpio_cfgpin(S3C2410_GPF(5), S3C2410_GPIO_OUTPUT);

	s3c_gpio_cfgpin(S3C2410_GPF(6), S3C2410_GPIO_OUTPUT);

	s3c_gpio_cfgpin(S3C2410_GPF(7), S3C2410_GPIO_OUTPUT);



	s3c2410_gpio_setpin(S3C2410_GPF(4), 1);

	s3c2410_gpio_setpin(S3C2410_GPF(5), 1);

	s3c2410_gpio_setpin(S3C2410_GPF(6), 1);

	s3c2410_gpio_setpin(S3C2410_GPF(7), 1);

	int ret = gpio_request_array(smdk_led_gpios,

				     ARRAY_SIZE(smdk_led_gpios));

	if (!WARN_ON(ret < 0))

		gpio_free_array(smdk_led_gpios, ARRAY_SIZE(smdk_led_gpios));



	if (machine_is_smdk2443())

		smdk_nand_info.twrph0 = 50;

arch/arm/mach-s3c24xx/include/mach/gpio-nrs.h

+0 −21
Original line number Diff line number Diff line
@@ -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 */

arch/arm/mach-s3c24xx/include/mach/gta02.h

+0 −69
Original line number Diff line number Diff line
@@ -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 */

arch/arm/mach-s3c24xx/include/mach/regs-gpio.h

+15 −2
Original line number Diff line number Diff line
@@ -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)

arch/arm/mach-s3c24xx/include/mach/regs-gpioj.h

deleted100644 → 0
+0 −70
Original line number Diff line number Diff line 
/* 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 */