drop GPIODEV platform code

SVN-Revision: 33825

19 files changed, 6 insertions, 124 deletions

diff --git a/target/linux/adm5120/files/arch/mips/adm5120/common/platform.c b/target/linux/adm5120/files/arch/mips/adm5120/common/platform.c
index 809d77b8a3..4535a7f397 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/common/platform.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/common/platform.c
@@ -312,26 +312,6 @@ void __init adm5120_add_device_gpio_leds(unsigned num_leds,
 }
 
 /*
- * GPIO device
- */
-static struct resource adm5120_gpio_resource[] __initdata = {
-	{
-		.start	= 0x3fffff,
-	},
-};
-
-void __init adm5120_add_device_gpio(u32 disable_mask)
-{
-	if (adm5120_package_pqfp())
-		disable_mask |= 0xf0;
-
-	adm5120_gpio_resource[0].start &= ~disable_mask;
-	platform_device_register_simple("GPIODEV", -1,
-			adm5120_gpio_resource,
-			ARRAY_SIZE(adm5120_gpio_resource));
-}
-
-/*
  * NAND flash
  */
 struct resource adm5120_nand_resources[] = {
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/compex/compex.c b/target/linux/adm5120/files/arch/mips/adm5120/compex/compex.c
index c14655ada7..814acfb0cf 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/compex/compex.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/compex/compex.c
@@ -13,8 +13,6 @@
 
 #include <asm/mach-adm5120/prom/myloader.h>
 
-#define COMPEX_GPIO_DEV_MASK	(1 << ADM5120_GPIO_PIN5)
-
 static void switch_bank_gpio5(unsigned bank)
 {
 	switch (bank) {
@@ -58,7 +56,5 @@ void __init compex_generic_setup(void)
 	adm5120_add_device_uart(0);
 	adm5120_add_device_uart(1);
 
-	adm5120_add_device_gpio(COMPEX_GPIO_DEV_MASK);
-
 	compex_mac_setup();
 }
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c b/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c
index cc64ccba24..62a1cee384 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c
@@ -13,8 +13,6 @@
 
 #include <prom/admboot.h>
 
-#define BR61XX_GPIO_DEV_MASK	0
-
 #define BR61XX_CONFIG_OFFSET	0x8000
 #define BR61XX_CONFIG_SIZE		0x1000
 
@@ -73,8 +71,6 @@ void __init br61xx_generic_setup(void)
 	adm5120_flash0_data.parts = br61xx_partitions;
 	adm5120_add_device_flash(0);
 
-	adm5120_add_device_gpio(BR61XX_GPIO_DEV_MASK);
-
 	adm5120_add_device_uart(0);
 	adm5120_add_device_uart(1);
 
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c b/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c
index c62c147c5a..cf491a1efc 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/generic/eb-214a.c
@@ -25,7 +25,6 @@
 #include <asm/mach-adm5120/adm5120_defs.h>
 
 
-#define EB214A_GPIO_DEV_MASK	0
 #define EB214A_CONFIG_OFFSET	0x4000
 
 #define EB214A_KEYS_POLL_INTERVAL	20
@@ -99,8 +98,6 @@ static void __init eb214a_setup(void)
 	adm5120_flash0_data.parts = eb214a_partitions;
 	adm5120_add_device_flash(0);
 
-	adm5120_add_device_gpio(EB214A_GPIO_DEV_MASK);
-
 	adm5120_add_device_uart(0);
 	/* adm5120_add_device_uart(1); */
 
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c
index 30625c9202..fd768d8ef0 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-11x.c
@@ -27,7 +27,6 @@ static void __init rb11x_setup(void)
 	rb1xx_add_device_nand();
 
 	adm5120_add_device_switch(1, rb11x_vlans);
-	adm5120_add_device_gpio(0);
 	adm5120_add_device_gpio_leds(ARRAY_SIZE(rb11x_gpio_leds),
 					rb11x_gpio_leds);
 }
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c
index 4d8fae011a..23c57820c3 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133.c
@@ -32,7 +32,6 @@ static void __init rb133_setup(void)
 	rb1xx_add_device_nand();
 
 	adm5120_add_device_switch(3, rb133_vlans);
-	adm5120_add_device_gpio(0);
 	adm5120_add_device_gpio_leds(ARRAY_SIZE(rb133_gpio_leds),
 					rb133_gpio_leds);
 }
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c
index 11924c1326..25bab70c00 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-133c.c
@@ -28,7 +28,6 @@ static void __init rb133c_setup(void)
 	rb1xx_add_device_nand();
 
 	adm5120_add_device_switch(1, rb133c_vlans);
-	adm5120_add_device_gpio(0);
 	adm5120_add_device_gpio_leds(ARRAY_SIZE(rb133c_gpio_leds),
 					rb133c_gpio_leds);
 }
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c
index af9525635e..96a8c1b87b 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-150.c
@@ -20,11 +20,6 @@
 #define RB150_GPIO_NAND_ALE	ADM5120_GPIO_P3L2
 #define RB150_GPIO_RESET_BUTTON	ADM5120_GPIO_PIN1 /* FIXME */
 
-#define RB150_GPIO_DEV_MASK	(1 << RB150_GPIO_NAND_READY	\
-				| 1 << RB150_GPIO_NAND_NCE	\
-				| 1 << RB150_GPIO_NAND_CLE	\
-				| 1 << RB150_GPIO_NAND_ALE)
-
 #define RB150_NAND_DELAY	100
 
 #define RB150_NAND_WRITE(v) \
@@ -127,7 +122,6 @@ static void __init rb150_setup(void)
 	rb1xx_generic_setup();
 	rb150_add_device_nand();
 
-	adm5120_add_device_gpio(RB150_GPIO_DEV_MASK);
 	adm5120_add_device_gpio_leds(ARRAY_SIZE(rb150_gpio_leds),
 					rb150_gpio_leds);
 	adm5120_add_device_switch(5, rb150_vlans);
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c
index b2ebdc7c10..8456684951 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-153.c
@@ -11,10 +11,6 @@
 
 #include "rb-1xx.h"
 
-#define RB153_GPIO_DEV_MASK	(1 << ADM5120_GPIO_PIN0 \
-				| 1 << ADM5120_GPIO_PIN3 \
-				| 1 << ADM5120_GPIO_PIN4)
-
 static struct resource rb153_cf_resources[] __initdata = {
 	{
 		.name	= "cf_membase",
@@ -65,7 +61,6 @@ static void __init rb153_setup(void)
 	rb1xx_add_device_nand();
 	rb153_add_device_cf();
 
-	adm5120_add_device_gpio(RB153_GPIO_DEV_MASK);
 	adm5120_add_device_gpio_leds(ARRAY_SIZE(rb153_gpio_leds),
 					rb153_gpio_leds);
 	adm5120_add_device_switch(5, rb153_vlans);
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-192.c b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-192.c
index 8cf8941b75..9049421397 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-192.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/mikrotik/rb-192.c
@@ -20,7 +20,6 @@ static void __init rb192_setup(void)
 	rb1xx_generic_setup();
 	rb1xx_add_device_nand();
 
-	adm5120_add_device_gpio(0);
 	adm5120_add_device_switch(6, rb192_vlans);
 }
 
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/zyxel/p-33x.c b/target/linux/adm5120/files/arch/mips/adm5120/zyxel/p-33x.c
index 7f86cab850..2626cf9eec 100644
--- a/target/linux/adm5120/files/arch/mips/adm5120/zyxel/p-33x.c
+++ b/target/linux/adm5120/files/arch/mips/adm5120/zyxel/p-33x.c
@@ -14,8 +14,6 @@
 #include <prom/zynos.h>
 
 #define P33X_GPIO_FLASH_A20	ADM5120_GPIO_PIN5
-#define P33X_GPIO_DEV_MASK	(1 << P33X_GPIO_FLASH_A20)
-
 static struct mtd_partition p33x_partitions[] = {
 	{
 		.name	= "bootbase",
@@ -80,8 +78,6 @@ void __init p33x_generic_setup(void)
 	adm5120_add_device_uart(0);
 	adm5120_add_device_uart(1);
 
-	adm5120_add_device_gpio(P33X_GPIO_DEV_MASK);
-
 	adm5120_setup_eth_macs(bootbase_info.mac);
 	adm5120_add_device_switch(6, p33x_vlans);
 
diff --git a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h
index 952c7adc8d..ed73b53297 100644
--- a/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h
+++ b/target/linux/adm5120/files/arch/mips/include/asm/mach-adm5120/adm5120_platform.h
@@ -66,7 +66,6 @@ extern void adm5120_add_device_usb(void) __init;
 extern void adm5120_add_device_uart(unsigned id) __init;
 extern void adm5120_add_device_nand(struct platform_nand_data *pdata) __init;
 extern void adm5120_add_device_switch(unsigned num_ports, u8 *vlan_map) __init;
-extern void adm5120_add_device_gpio(u32 disable_mask) __init;
 extern void adm5120_register_gpio_buttons(int id,
 					  unsigned poll_interval,
 					  unsigned nbuttons,
diff --git a/target/linux/atheros/patches-3.3/100-board.patch b/target/linux/atheros/patches-3.3/100-board.patch
index aaa4d4193a..bd00d93064 100644
--- a/target/linux/atheros/patches-3.3/100-board.patch
+++ b/target/linux/atheros/patches-3.3/100-board.patch
@@ -2989,7 +2989,7 @@
 +#endif
 --- /dev/null
 +++ b/arch/mips/ar231x/devices.c
-@@ -0,0 +1,173 @@
+@@ -0,0 +1,168 @@
 +#include <linux/kernel.h>
 +#include <linux/init.h>
 +#include <linux/serial.h>
@@ -3151,11 +3151,6 @@
 +
 +static int __init ar231x_register_devices(void)
 +{
-+	static struct resource res = {
-+		.start = 0xFFFFFFFF,
-+	};
-+
-+	platform_device_register_simple("GPIODEV", 0, &res, 1);
 +	ar5312_init_devices();
 +	ar2315_init_devices();
 +
diff --git a/target/linux/brcm47xx/patches-3.3/400-arch-bcm47xx.patch b/target/linux/brcm47xx/patches-3.3/400-arch-bcm47xx.patch
index 784562dc74..a232bff91c 100644
--- a/target/linux/brcm47xx/patches-3.3/400-arch-bcm47xx.patch
+++ b/target/linux/brcm47xx/patches-3.3/400-arch-bcm47xx.patch
@@ -31,26 +31,3 @@
 +	return NULL;
 +}
 +EXPORT_SYMBOL(nvram_get);
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -381,3 +381,20 @@ static int __init bcm47xx_register_flash
- 	return -1;
- }
- fs_initcall(bcm47xx_register_flash);
-+
-+static int __init bcm47xx_register_gpiodev(void)
-+{
-+	static struct resource res = {
-+		.start = 0xFFFFFFFF,
-+	};
-+	struct platform_device *pdev;
-+
-+	pdev = platform_device_register_simple("GPIODEV", 0, &res, 1);
-+	if (!pdev) {
-+		printk(KERN_ERR "bcm47xx: GPIODEV init failed\n");
-+		return -ENODEV;
-+	}
-+
-+	return 0;
-+}
-+device_initcall(bcm47xx_register_gpiodev);
diff --git a/target/linux/cns3xxx/patches-3.3/300-laguna_support.patch b/target/linux/cns3xxx/patches-3.3/300-laguna_support.patch
index ee2a60434b..dc9ca485f5 100644
--- a/target/linux/cns3xxx/patches-3.3/300-laguna_support.patch
+++ b/target/linux/cns3xxx/patches-3.3/300-laguna_support.patch
@@ -1,6 +1,6 @@
 --- /dev/null
 +++ b/arch/arm/mach-cns3xxx/laguna.c
-@@ -0,0 +1,936 @@
+@@ -0,0 +1,931 @@
 +/*
 + * Gateworks Corporation Laguna Platform
 + *
@@ -585,10 +585,6 @@
 +/*
 + * GPIO
 + */
-+static struct platform_device laguna_gpio_dev = {
-+	.name = "GPIODEV",
-+	.id = -1,
-+};
 +
 +static struct gpio laguna_gpio_gw2391[] = {
 +	{   0, GPIOF_IN           , "*GPS_PPS" },
@@ -919,7 +915,6 @@
 +			laguna_gpio_leds_data.num_leds = 2;
 +		}
 +		platform_device_register(&laguna_gpio_leds_device);
-+		platform_device_register(&laguna_gpio_dev);
 +	} else {
 +		// Do some defaults here, not sure what yet
 +	}
diff --git a/target/linux/ixp4xx/patches-3.3/190-cambria_support.patch b/target/linux/ixp4xx/patches-3.3/190-cambria_support.patch
index 57dfdace8e..4eb1631a9e 100644
--- a/target/linux/ixp4xx/patches-3.3/190-cambria_support.patch
+++ b/target/linux/ixp4xx/patches-3.3/190-cambria_support.patch
@@ -82,7 +82,7 @@
 +subsys_initcall(cambria_pci_init);
 --- /dev/null
 +++ b/arch/arm/mach-ixp4xx/cambria-setup.c
-@@ -0,0 +1,1006 @@
+@@ -0,0 +1,992 @@
 +/*
 + * arch/arm/mach-ixp4xx/cambria-setup.c
 + *
@@ -517,13 +517,6 @@
 +	{131, GPIOF_IN,            "DIO4" },
 +};
 +
-+static struct platform_device cambria_gpio = {
-+	.name     = "GPIODEV",
-+	.id     = -1,
-+	.num_resources    = ARRAY_SIZE(cambria_gpio_resources),
-+	.resource   = cambria_gpio_resources,
-+};
-+
 +static struct latch_led cambria_latch_leds[] = {
 +	{
 +		.name	= "ledA",  /* green led */
@@ -683,7 +676,6 @@
 +																		(1 << 5) | (1 << 8) | (1 << 9) | (1 << 12);
 +	cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
 +
-+	platform_device_register(&cambria_gpio);
 +	platform_device_register(&cambria_npec_device);
 +	platform_device_register(&cambria_npea_device);
 +}
@@ -706,7 +698,6 @@
 +																		(1 << 5) | (1 << 8) | (1 << 9) | (1 << 12);
 +	cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
 +
-+	platform_device_register(&cambria_gpio);
 +	platform_device_register(&cambria_optional_uart);
 +	platform_device_register(&cambria_npec_device);
 +	platform_device_register(&cambria_npea_device);
@@ -737,7 +728,6 @@
 +																		(1 << 19) | (1 << 20) | (1 << 24) | (1 << 25);
 +	cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
 +
-+	platform_device_register(&cambria_gpio);
 +	platform_device_register(&cambria_optional_uart);
 +
 +	platform_device_register(&cambria_npec_device);
@@ -761,8 +751,6 @@
 +
 +static void __init cambria_gw2359_setup(void)
 +{
-+	platform_device_register(&cambria_gpio);
-+
 +#if defined(CONFIG_MVSWITCH_PHY) || defined(CONFIG_MVSWITCH_PHY_MODULE)
 +	/* The mvswitch driver has some hard-coded values which could
 +	 * easily be turned into a platform resource if needed.  For now they
@@ -865,8 +853,6 @@
 +	cambria_optional_uart.num_resources   = 7,
 +	platform_device_register(&cambria_optional_uart);
 +
-+	platform_device_register(&cambria_gpio);
-+
 +#if defined(CONFIG_MVSWITCH_PHY) || defined(CONFIG_MVSWITCH_PHY_MODULE)
 +	/* The mvswitch driver has some hard-coded values which could
 +	 * easily be turned into a platform resource if needed.  For now they
diff --git a/target/linux/ixp4xx/patches-3.3/300-avila_support.patch b/target/linux/ixp4xx/patches-3.3/300-avila_support.patch
index 958a3aecc1..0f10c2e149 100644
--- a/target/linux/ixp4xx/patches-3.3/300-avila_support.patch
+++ b/target/linux/ixp4xx/patches-3.3/300-avila_support.patch
@@ -117,7 +117,7 @@
  		.name	= "intrq",
  		.start	= IRQ_IXP4XX_GPIO12,
  		.end	= IRQ_IXP4XX_GPIO12,
-@@ -133,21 +210,280 @@ static struct platform_device avila_pata
+@@ -133,21 +210,275 @@ static struct platform_device avila_pata
  	.resource		= avila_pata_resources,
  };
  
@@ -240,11 +240,6 @@
  };
  
 -static void __init avila_init(void)
-+static struct platform_device avila_gpio_dev = {
-+	.name     = "GPIODEV",
-+	.id     = -1,
-+};
-+
 +/*
 + * Audio Devices
 + */
@@ -405,7 +400,7 @@
  
  	avila_pata_resources[0].start = IXP4XX_EXP_BUS_BASE(1);
  	avila_pata_resources[0].end = IXP4XX_EXP_BUS_END(1);
-@@ -159,8 +495,274 @@ static void __init avila_init(void)
+@@ -159,8 +495,272 @@ static void __init avila_init(void)
  	avila_pata_data.cs1_cfg = IXP4XX_EXP_CS2;
  
  	platform_device_register(&avila_pata);
@@ -650,8 +645,6 @@
 +
 +	i2c_register_board_info(0, avila_i2c_board_info,
 +			ARRAY_SIZE(avila_i2c_board_info));
-+
-+	platform_device_register(&avila_gpio_dev);
 +}
 +
 +static int __init avila_model_setup(void)
diff --git a/target/linux/ixp4xx/patches-3.3/520-tw2662_support.patch b/target/linux/ixp4xx/patches-3.3/520-tw2662_support.patch
index c7940a7696..d2fb1f5207 100644
--- a/target/linux/ixp4xx/patches-3.3/520-tw2662_support.patch
+++ b/target/linux/ixp4xx/patches-3.3/520-tw2662_support.patch
@@ -118,7 +118,7 @@
 +subsys_initcall(tw2662_pci_init);
 --- /dev/null
 +++ b/arch/arm/mach-ixp4xx/tw2662-setup.c
-@@ -0,0 +1,213 @@
+@@ -0,0 +1,205 @@
 +/*
 + * arch/arm/mach-ixp4xx/tw2662-setup.c
 + *
@@ -185,13 +185,6 @@
 +        },
 +};
 +
-+static struct platform_device tw2662_gpio = {
-+	.name			= "GPIODEV",
-+	.id			= -1,
-+	.num_resources		= ARRAY_SIZE(tw2662_gpio_resources),
-+	.resource		= tw2662_gpio_resources,
-+};
-+
 +static struct resource tw2662_uart_resources[] = {
 +	{
 +		.start		= IXP4XX_UART1_BASE_PHYS,
@@ -264,7 +257,6 @@
 +static struct platform_device *tw2662_devices[] __initdata = {
 +	&tw2662_flash,
 +	&tw2662_uart,
-+	&tw2662_gpio,
 +	&tw2662_eth[0],
 +	&tw2662_eth[1],
 +};
diff --git a/target/linux/lantiq/files/arch/mips/lantiq/svip/devices.c b/target/linux/lantiq/files/arch/mips/lantiq/svip/devices.c
index f1471169e5..735b9419f7 100644
--- a/target/linux/lantiq/files/arch/mips/lantiq/svip/devices.c
+++ b/target/linux/lantiq/files/arch/mips/lantiq/svip/devices.c
@@ -173,14 +173,9 @@ static struct platform_device ltq_gpio = {
 	.name = "ifxmips_gpio",
 };
 
-static struct platform_device ltq_gpiodev = {
-	.name = "GPIODEV",
-};
-
 void __init svip_register_gpio(void)
 {
 	platform_device_register(&ltq_gpio);
-	platform_device_register(&ltq_gpiodev);
 }
 
 /* MUX */