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-rw-r--r--arch/arm/mach-pxa/am200epd.c8
-rw-r--r--arch/arm/mach-pxa/am300epd.c13
-rw-r--r--arch/arm/mach-pxa/balloon3.c13
-rw-r--r--arch/arm/mach-pxa/cm-x2xx-pci.c5
-rw-r--r--arch/arm/mach-pxa/cm-x2xx.c2
-rw-r--r--arch/arm/mach-pxa/cm-x300.c6
-rw-r--r--arch/arm/mach-pxa/colibri-evalboard.c3
-rw-r--r--arch/arm/mach-pxa/colibri-pxa270-income.c5
-rw-r--r--arch/arm/mach-pxa/colibri-pxa3xx.c2
-rw-r--r--arch/arm/mach-pxa/corgi.c3
-rw-r--r--arch/arm/mach-pxa/csb726.c2
-rw-r--r--arch/arm/mach-pxa/devices.c11
-rw-r--r--arch/arm/mach-pxa/em-x270.c4
-rw-r--r--arch/arm/mach-pxa/eseries.c36
-rw-r--r--arch/arm/mach-pxa/ezx.c14
-rw-r--r--arch/arm/mach-pxa/gumstix.c13
-rw-r--r--arch/arm/mach-pxa/hx4700.c4
-rw-r--r--arch/arm/mach-pxa/idp.c2
-rw-r--r--arch/arm/mach-pxa/include/mach/gpio.h17
-rw-r--r--arch/arm/mach-pxa/include/mach/irqs.h3
-rw-r--r--arch/arm/mach-pxa/include/mach/palmz72.h5
-rw-r--r--arch/arm/mach-pxa/include/mach/pxa3xx-regs.h2
-rw-r--r--arch/arm/mach-pxa/include/mach/pxafb.h4
-rw-r--r--arch/arm/mach-pxa/include/mach/z2.h3
-rw-r--r--arch/arm/mach-pxa/include/mach/zeus.h2
-rw-r--r--arch/arm/mach-pxa/irq.c12
-rw-r--r--arch/arm/mach-pxa/littleton.c4
-rw-r--r--arch/arm/mach-pxa/lpd270.c10
-rw-r--r--arch/arm/mach-pxa/lubbock.c10
-rw-r--r--arch/arm/mach-pxa/magician.c6
-rw-r--r--arch/arm/mach-pxa/mainstone.c12
-rw-r--r--arch/arm/mach-pxa/mioa701.c6
-rw-r--r--arch/arm/mach-pxa/mxm8x10.c2
-rw-r--r--arch/arm/mach-pxa/palm27x.c8
-rw-r--r--arch/arm/mach-pxa/palmtc.c2
-rw-r--r--arch/arm/mach-pxa/palmte2.c33
-rw-r--r--arch/arm/mach-pxa/palmz72.c127
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c12
-rw-r--r--arch/arm/mach-pxa/poodle.c5
-rw-r--r--arch/arm/mach-pxa/pxa25x.c2
-rw-r--r--arch/arm/mach-pxa/pxa27x.c5
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c6
-rw-r--r--arch/arm/mach-pxa/pxa95x.c2
-rw-r--r--arch/arm/mach-pxa/raumfeld.c4
-rw-r--r--arch/arm/mach-pxa/saar.c4
-rw-r--r--arch/arm/mach-pxa/saarb.c3
-rw-r--r--arch/arm/mach-pxa/spitz.c5
-rw-r--r--arch/arm/mach-pxa/stargate2.c2
-rw-r--r--arch/arm/mach-pxa/tavorevb.c2
-rw-r--r--arch/arm/mach-pxa/tavorevb3.c3
-rw-r--r--arch/arm/mach-pxa/time.c5
-rw-r--r--arch/arm/mach-pxa/tosa.c15
-rw-r--r--arch/arm/mach-pxa/trizeps4.c6
-rw-r--r--arch/arm/mach-pxa/viper.c12
-rw-r--r--arch/arm/mach-pxa/vpac270.c5
-rw-r--r--arch/arm/mach-pxa/xcep.c3
-rw-r--r--arch/arm/mach-pxa/z2.c80
-rw-r--r--arch/arm/mach-pxa/zeus.c24
-rw-r--r--arch/arm/mach-pxa/zylonite.c4
-rw-r--r--arch/arm/mach-pxa/zylonite_pxa300.c2
60 files changed, 383 insertions, 242 deletions
diff --git a/arch/arm/mach-pxa/am200epd.c b/arch/arm/mach-pxa/am200epd.c
index 3499fada73a..4cb069fd9af 100644
--- a/arch/arm/mach-pxa/am200epd.c
+++ b/arch/arm/mach-pxa/am200epd.c
@@ -128,8 +128,8 @@ static int am200_init_gpio_regs(struct metronomefb_par *par)
return 0;
err_req_gpio:
- while (i > 0)
- gpio_free(gpios[i--]);
+ while (--i >= 0)
+ gpio_free(gpios[i]);
return err;
}
@@ -194,7 +194,7 @@ static struct notifier_block am200_fb_notif = {
};
/* this gets called as part of our init. these steps must be done now so
- * that we can use set_pxa_fb_info */
+ * that we can use pxa_set_fb_info */
static void __init am200_presetup_fb(void)
{
int fw;
@@ -249,7 +249,7 @@ static void __init am200_presetup_fb(void)
/* we divide since we told the LCD controller we're 16bpp */
am200_fb_info.modes->xres /= 2;
- set_pxa_fb_info(&am200_fb_info);
+ pxa_set_fb_info(NULL, &am200_fb_info);
}
diff --git a/arch/arm/mach-pxa/am300epd.c b/arch/arm/mach-pxa/am300epd.c
index 993d75e6639..fa8bad235d9 100644
--- a/arch/arm/mach-pxa/am300epd.c
+++ b/arch/arm/mach-pxa/am300epd.c
@@ -125,10 +125,7 @@ static int am300_init_gpio_regs(struct broadsheetfb_par *par)
if (err) {
dev_err(&am300_device->dev, "failed requesting "
"gpio %d, err=%d\n", i, err);
- while (i >= DB0_GPIO_PIN)
- gpio_free(i--);
- i = ARRAY_SIZE(gpios) - 1;
- goto err_req_gpio;
+ goto err_req_gpio2;
}
}
@@ -159,9 +156,13 @@ static int am300_init_gpio_regs(struct broadsheetfb_par *par)
return 0;
+err_req_gpio2:
+ while (--i >= DB0_GPIO_PIN)
+ gpio_free(i);
+ i = ARRAY_SIZE(gpios);
err_req_gpio:
- while (i > 0)
- gpio_free(gpios[i--]);
+ while (--i >= 0)
+ gpio_free(gpios[i]);
return err;
}
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index e194d928cda..bfbecec6d05 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -27,6 +27,7 @@
#include <linux/mtd/partitions.h>
#include <linux/types.h>
#include <linux/i2c/pcf857x.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/physmap.h>
#include <linux/regulator/max1586.h>
@@ -51,8 +52,6 @@
#include <mach/irda.h>
#include <mach/ohci.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
@@ -264,7 +263,7 @@ static void __init balloon3_lcd_init(void)
}
balloon3_lcd_screen.pxafb_backlight_power = balloon3_backlight_power;
- set_pxa_fb_info(&balloon3_lcd_screen);
+ pxa_set_fb_info(NULL, &balloon3_lcd_screen);
return;
err2:
@@ -528,13 +527,13 @@ static void __init balloon3_init_irq(void)
pxa27x_init_irq();
/* setup extra Balloon3 irqs */
for (irq = BALLOON3_IRQ(0); irq <= BALLOON3_IRQ(7); irq++) {
- set_irq_chip(irq, &balloon3_irq_chip);
- set_irq_handler(irq, handle_level_irq);
+ irq_set_chip_and_handler(irq, &balloon3_irq_chip,
+ handle_level_irq);
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
}
- set_irq_chained_handler(BALLOON3_AUX_NIRQ, balloon3_irq_handler);
- set_irq_type(BALLOON3_AUX_NIRQ, IRQ_TYPE_EDGE_FALLING);
+ irq_set_chained_handler(BALLOON3_AUX_NIRQ, balloon3_irq_handler);
+ irq_set_irq_type(BALLOON3_AUX_NIRQ, IRQ_TYPE_EDGE_FALLING);
pr_debug("%s: chained handler installed - irq %d automatically "
"enabled\n", __func__, BALLOON3_AUX_NIRQ);
diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c
index a2380cd76f8..8b1a30959fa 100644
--- a/arch/arm/mach-pxa/cm-x2xx-pci.c
+++ b/arch/arm/mach-pxa/cm-x2xx-pci.c
@@ -70,9 +70,10 @@ void __cmx2xx_pci_init_irq(int irq_gpio)
cmx2xx_it8152_irq_gpio = irq_gpio;
- set_irq_type(gpio_to_irq(irq_gpio), IRQ_TYPE_EDGE_RISING);
+ irq_set_irq_type(gpio_to_irq(irq_gpio), IRQ_TYPE_EDGE_RISING);
- set_irq_chained_handler(gpio_to_irq(irq_gpio), cmx2xx_it8152_irq_demux);
+ irq_set_chained_handler(gpio_to_irq(irq_gpio),
+ cmx2xx_it8152_irq_demux);
}
#ifdef CONFIG_PM
diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c
index b734d846816..8225e2e58c6 100644
--- a/arch/arm/mach-pxa/cm-x2xx.c
+++ b/arch/arm/mach-pxa/cm-x2xx.c
@@ -379,7 +379,7 @@ __setup("monitor=", cmx2xx_set_display);
static void __init cmx2xx_init_display(void)
{
- set_pxa_fb_info(cmx2xx_display);
+ pxa_set_fb_info(NULL, cmx2xx_display);
}
#else
static inline void cmx2xx_init_display(void) {}
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index 7984268508b..b2248e76ec8 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -29,6 +29,7 @@
#include <linux/i2c.h>
#include <linux/i2c/pca953x.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/mfd/da903x.h>
#include <linux/regulator/machine.h>
@@ -48,7 +49,6 @@
#include <mach/pxafb.h>
#include <mach/mmc.h>
#include <mach/ohci.h>
-#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
#include <mach/audio.h>
#include <mach/pxa3xx-u2d.h>
@@ -296,7 +296,7 @@ static struct pxafb_mach_info cm_x300_lcd = {
static void __init cm_x300_init_lcd(void)
{
- set_pxa_fb_info(&cm_x300_lcd);
+ pxa_set_fb_info(NULL, &cm_x300_lcd);
}
#else
static inline void cm_x300_init_lcd(void) {}
@@ -765,7 +765,7 @@ static void __init cm_x300_init_da9030(void)
{
pxa3xx_set_i2c_power_info(&cm_x300_pwr_i2c_info);
i2c_register_board_info(1, &cm_x300_pmic_info, 1);
- set_irq_wake(IRQ_WAKEUP0, 1);
+ irq_set_irq_wake(IRQ_WAKEUP0, 1);
}
static void __init cm_x300_init_wi2wi(void)
diff --git a/arch/arm/mach-pxa/colibri-evalboard.c b/arch/arm/mach-pxa/colibri-evalboard.c
index 28f667e52ef..81c3c433e2d 100644
--- a/arch/arm/mach-pxa/colibri-evalboard.c
+++ b/arch/arm/mach-pxa/colibri-evalboard.c
@@ -20,6 +20,7 @@
#include <mach/hardware.h>
#include <asm/mach/arch.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <mach/pxa27x.h>
#include <mach/colibri.h>
@@ -27,8 +28,6 @@
#include <mach/ohci.h>
#include <mach/pxa27x-udc.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c
index 07b62a096f1..44c1b77ece6 100644
--- a/arch/arm/mach-pxa/colibri-pxa270-income.c
+++ b/arch/arm/mach-pxa/colibri-pxa270-income.c
@@ -21,6 +21,7 @@
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/pwm_backlight.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/sysdev.h>
#include <asm/irq.h>
@@ -33,8 +34,6 @@
#include <mach/pxa27x-udc.h>
#include <mach/pxafb.h>
-#include <plat/i2c.h>
-
#include "devices.h"
#include "generic.h"
@@ -176,7 +175,7 @@ static struct pxafb_mach_info income_lcd_screen = {
static void __init income_lcd_init(void)
{
- set_pxa_fb_info(&income_lcd_screen);
+ pxa_set_fb_info(NULL, &income_lcd_screen);
}
#else
static inline void income_lcd_init(void) {}
diff --git a/arch/arm/mach-pxa/colibri-pxa3xx.c b/arch/arm/mach-pxa/colibri-pxa3xx.c
index 96b2d9fbfef..3f9be419959 100644
--- a/arch/arm/mach-pxa/colibri-pxa3xx.c
+++ b/arch/arm/mach-pxa/colibri-pxa3xx.c
@@ -105,7 +105,7 @@ void __init colibri_pxa3xx_init_lcd(int bl_pin)
lcd_bl_pin = bl_pin;
gpio_request(bl_pin, "lcd backlight");
gpio_direction_output(bl_pin, 0);
- set_pxa_fb_info(&sharp_lq43_info);
+ pxa_set_fb_info(NULL, &sharp_lq43_info);
}
#endif
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index a5452a3a276..3a5507e3191 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -24,6 +24,7 @@
#include <linux/gpio.h>
#include <linux/backlight.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/io.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
@@ -45,7 +46,6 @@
#include <asm/mach/irq.h>
#include <mach/pxa25x.h>
-#include <plat/i2c.h>
#include <mach/irda.h>
#include <mach/mmc.h>
#include <mach/udc.h>
@@ -462,7 +462,6 @@ static struct pxaficp_platform_data corgi_ficp_platform_data = {
* USB Device Controller
*/
static struct pxa2xx_udc_mach_info udc_info __initdata = {
- .gpio_vbus = -1,
/* no connect GPIO; corgi can't tell connection status */
.gpio_pullup = CORGI_GPIO_USB_PULLUP,
};
diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c
index a305424a967..0481c29a70e 100644
--- a/arch/arm/mach-pxa/csb726.c
+++ b/arch/arm/mach-pxa/csb726.c
@@ -17,12 +17,12 @@
#include <linux/mtd/partitions.h>
#include <linux/sm501.h>
#include <linux/smsc911x.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/csb726.h>
#include <mach/mfp-pxa27x.h>
-#include <plat/i2c.h>
#include <mach/mmc.h>
#include <mach/ohci.h>
#include <mach/pxa2xx-regs.h>
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 4c766e3b4af..2e0425404de 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -4,6 +4,7 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/spi/pxa2xx_spi.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/pmu.h>
#include <mach/udc.h>
@@ -16,7 +17,6 @@
#include <mach/camera.h>
#include <mach/audio.h>
#include <mach/hardware.h>
-#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
#include "devices.h"
@@ -90,7 +90,6 @@ void __init pxa_set_mci_info(struct pxamci_platform_data *info)
static struct pxa2xx_udc_mach_info pxa_udc_info = {
.gpio_pullup = -1,
- .gpio_vbus = -1,
};
void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
@@ -188,16 +187,12 @@ struct platform_device pxa_device_fb = {
.resource = pxafb_resources,
};
-void __init set_pxa_fb_info(struct pxafb_mach_info *info)
+void __init pxa_set_fb_info(struct device *parent, struct pxafb_mach_info *info)
{
+ pxa_device_fb.dev.parent = parent;
pxa_register_device(&pxa_device_fb, info);
}
-void __init set_pxa_fb_parent(struct device *parent_dev)
-{
- pxa_device_fb.dev.parent = parent_dev;
-}
-
static struct resource pxa_resource_ffuart[] = {
{
.start = 0x40100000,
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index a78bb309773..f8a6e9d79a3 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -31,6 +31,7 @@
#include <linux/apm-emulation.h>
#include <linux/i2c.h>
#include <linux/i2c/pca953x.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/regulator/userspace-consumer.h>
#include <media/soc_camera.h>
@@ -45,7 +46,6 @@
#include <mach/ohci.h>
#include <mach/mmc.h>
#include <plat/pxa27x_keypad.h>
-#include <plat/i2c.h>
#include <mach/camera.h>
#include "generic.h"
@@ -689,7 +689,7 @@ static struct pxafb_mach_info em_x270_lcd = {
static void __init em_x270_init_lcd(void)
{
- set_pxa_fb_info(&em_x270_lcd);
+ pxa_set_fb_info(NULL, &em_x270_lcd);
}
#else
static inline void em_x270_init_lcd(void) {}
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index edca0a04329..2e3970fdde0 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -20,6 +20,7 @@
#include <linux/mfd/t7l66xb.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
+#include <linux/usb/gpio_vbus.h>
#include <video/w100fb.h>
@@ -51,12 +52,20 @@ void __init eseries_fixup(struct machine_desc *desc,
mi->bank[0].size = (64*1024*1024);
}
-struct pxa2xx_udc_mach_info e7xx_udc_mach_info = {
+struct gpio_vbus_mach_info e7xx_udc_info = {
.gpio_vbus = GPIO_E7XX_USB_DISC,
.gpio_pullup = GPIO_E7XX_USB_PULLUP,
.gpio_pullup_inverted = 1
};
+static struct platform_device e7xx_gpio_vbus = {
+ .name = "gpio-vbus",
+ .id = -1,
+ .dev = {
+ .platform_data = &e7xx_udc_info,
+ },
+};
+
struct pxaficp_platform_data e7xx_ficp_platform_data = {
.gpio_pwdown = GPIO_E7XX_IR_OFF,
.transceiver_cap = IR_SIRMODE | IR_OFF,
@@ -165,6 +174,7 @@ static struct platform_device e330_tc6387xb_device = {
static struct platform_device *e330_devices[] __initdata = {
&e330_tc6387xb_device,
+ &e7xx_gpio_vbus,
};
static void __init e330_init(void)
@@ -175,7 +185,6 @@ static void __init e330_init(void)
eseries_register_clks();
eseries_get_tmio_gpios();
platform_add_devices(ARRAY_AND_SIZE(e330_devices));
- pxa_set_udc_info(&e7xx_udc_mach_info);
}
MACHINE_START(E330, "Toshiba e330")
@@ -214,6 +223,7 @@ static struct platform_device e350_t7l66xb_device = {
static struct platform_device *e350_devices[] __initdata = {
&e350_t7l66xb_device,
+ &e7xx_gpio_vbus,
};
static void __init e350_init(void)
@@ -224,7 +234,6 @@ static void __init e350_init(void)
eseries_register_clks();
eseries_get_tmio_gpios();
platform_add_devices(ARRAY_AND_SIZE(e350_devices));
- pxa_set_udc_info(&e7xx_udc_mach_info);
}
MACHINE_START(E350, "Toshiba e350")
@@ -333,6 +342,7 @@ static struct platform_device e400_t7l66xb_device = {
static struct platform_device *e400_devices[] __initdata = {
&e400_t7l66xb_device,
+ &e7xx_gpio_vbus,
};
static void __init e400_init(void)
@@ -344,9 +354,8 @@ static void __init e400_init(void)
/* Fixme - e400 may have a switched clock */
eseries_register_clks();
eseries_get_tmio_gpios();
- set_pxa_fb_info(&e400_pxafb_mach_info);
+ pxa_set_fb_info(NULL, &e400_pxafb_mach_info);
platform_add_devices(ARRAY_AND_SIZE(e400_devices));
- pxa_set_udc_info(&e7xx_udc_mach_info);
}
MACHINE_START(E400, "Toshiba e400")
@@ -519,6 +528,7 @@ static struct platform_device e740_t7l66xb_device = {
static struct platform_device *e740_devices[] __initdata = {
&e740_fb_device,
&e740_t7l66xb_device,
+ &e7xx_gpio_vbus,
};
static void __init e740_init(void)
@@ -532,7 +542,6 @@ static void __init e740_init(void)
"UDCCLK", &pxa25x_device_udc.dev),
eseries_get_tmio_gpios();
platform_add_devices(ARRAY_AND_SIZE(e740_devices));
- pxa_set_udc_info(&e7xx_udc_mach_info);
pxa_set_ac97_info(NULL);
pxa_set_ficp_info(&e7xx_ficp_platform_data);
}
@@ -711,6 +720,7 @@ static struct platform_device e750_tc6393xb_device = {
static struct platform_device *e750_devices[] __initdata = {
&e750_fb_device,
&e750_tc6393xb_device,
+ &e7xx_gpio_vbus,
};
static void __init e750_init(void)
@@ -723,7 +733,6 @@ static void __init e750_init(void)
"GPIO11_CLK", NULL),
eseries_get_tmio_gpios();
platform_add_devices(ARRAY_AND_SIZE(e750_devices));
- pxa_set_udc_info(&e7xx_udc_mach_info);
pxa_set_ac97_info(NULL);
pxa_set_ficp_info(&e7xx_ficp_platform_data);
}
@@ -873,12 +882,21 @@ static struct platform_device e800_fb_device = {
/* --------------------------- UDC definitions --------------------------- */
-static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
+static struct gpio_vbus_mach_info e800_udc_info = {
.gpio_vbus = GPIO_E800_USB_DISC,
.gpio_pullup = GPIO_E800_USB_PULLUP,
.gpio_pullup_inverted = 1
};
+static struct platform_device e800_gpio_vbus = {
+ .name = "gpio-vbus",
+ .id = -1,
+ .dev = {
+ .platform_data = &e800_udc_info,
+ },
+};
+
+
/* ----------------- e800 tc6393xb parameters ------------------ */
static struct tc6393xb_platform_data e800_tc6393xb_info = {
@@ -907,6 +925,7 @@ static struct platform_device e800_tc6393xb_device = {
static struct platform_device *e800_devices[] __initdata = {
&e800_fb_device,
&e800_tc6393xb_device,
+ &e800_gpio_vbus,
};
static void __init e800_init(void)
@@ -919,7 +938,6 @@ static void __init e800_init(void)
"GPIO11_CLK", NULL),
eseries_get_tmio_gpios();
platform_add_devices(ARRAY_AND_SIZE(e800_devices));
- pxa_set_udc_info(&e800_udc_mach_info);
pxa_set_ac97_info(NULL);
}
diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c
index 87cec0abe5b..d88aed8fbe1 100644
--- a/arch/arm/mach-pxa/ezx.c
+++ b/arch/arm/mach-pxa/ezx.c
@@ -20,6 +20,7 @@
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/leds-lp3944.h>
+#include <linux/i2c/pxa-i2c.h>
#include <media/soc_camera.h>
@@ -30,7 +31,6 @@
#include <mach/pxa27x.h>
#include <mach/pxafb.h>
#include <mach/ohci.h>
-#include <plat/i2c.h>
#include <mach/hardware.h>
#include <plat/pxa27x_keypad.h>
#include <mach/camera.h>
@@ -783,7 +783,7 @@ static void __init a780_init(void)
pxa_set_i2c_info(NULL);
- set_pxa_fb_info(&ezx_fb_info_1);
+ pxa_set_fb_info(NULL, &ezx_fb_info_1);
pxa_set_keypad_info(&a780_keypad_platform_data);
@@ -853,7 +853,7 @@ static void __init e680_init(void)
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(e680_i2c_board_info));
- set_pxa_fb_info(&ezx_fb_info_1);
+ pxa_set_fb_info(NULL, &ezx_fb_info_1);
pxa_set_keypad_info(&e680_keypad_platform_data);
@@ -918,7 +918,7 @@ static void __init a1200_init(void)
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(a1200_i2c_board_info));
- set_pxa_fb_info(&ezx_fb_info_2);
+ pxa_set_fb_info(NULL, &ezx_fb_info_2);
pxa_set_keypad_info(&a1200_keypad_platform_data);
@@ -1103,7 +1103,7 @@ static void __init a910_init(void)
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(a910_i2c_board_info));
- set_pxa_fb_info(&ezx_fb_info_2);
+ pxa_set_fb_info(NULL, &ezx_fb_info_2);
pxa_set_keypad_info(&a910_keypad_platform_data);
@@ -1173,7 +1173,7 @@ static void __init e6_init(void)
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(e6_i2c_board_info));
- set_pxa_fb_info(&ezx_fb_info_2);
+ pxa_set_fb_info(NULL, &ezx_fb_info_2);
pxa_set_keypad_info(&e6_keypad_platform_data);
@@ -1212,7 +1212,7 @@ static void __init e2_init(void)
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(e2_i2c_board_info));
- set_pxa_fb_info(&ezx_fb_info_2);
+ pxa_set_fb_info(NULL, &ezx_fb_info_2);
pxa_set_keypad_info(&e2_keypad_platform_data);
diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c
index 6fd319ea528..d65e4bde9b9 100644
--- a/arch/arm/mach-pxa/gumstix.c
+++ b/arch/arm/mach-pxa/gumstix.c
@@ -26,6 +26,7 @@
#include <linux/gpio.h>
#include <linux/err.h>
#include <linux/clk.h>
+#include <linux/usb/gpio_vbus.h>
#include <asm/setup.h>
#include <asm/memory.h>
@@ -106,14 +107,22 @@ static void __init gumstix_mmc_init(void)
#endif
#ifdef CONFIG_USB_GADGET_PXA25X
-static struct pxa2xx_udc_mach_info gumstix_udc_info __initdata = {
+static struct gpio_vbus_mach_info gumstix_udc_info = {
.gpio_vbus = GPIO_GUMSTIX_USB_GPIOn,
.gpio_pullup = GPIO_GUMSTIX_USB_GPIOx,
};
+static struct platform_device gumstix_gpio_vbus = {
+ .name = "gpio-vbus",
+ .id = -1,
+ .dev = {
+ .platform_data = &gumstix_udc_info,
+ },
+};
+
static void __init gumstix_udc_init(void)
{
- pxa_set_udc_info(&gumstix_udc_info);
+ platform_device_register(&gumstix_gpio_vbus);
}
#else
static void gumstix_udc_init(void)
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index a908e0a5f39..9cdcca59792 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -35,6 +35,7 @@
#include <linux/spi/spi.h>
#include <linux/spi/pxa2xx_spi.h>
#include <linux/usb/gpio_vbus.h>
+#include <linux/i2c/pxa-i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
@@ -42,7 +43,6 @@
#include <mach/pxa27x.h>
#include <mach/hx4700.h>
-#include <plat/i2c.h>
#include <mach/irda.h>
#include <video/platform_lcd.h>
@@ -711,7 +711,7 @@ static struct regulator_consumer_supply bq24022_consumers[] = {
static struct regulator_init_data bq24022_init_data = {
.constraints = {
.max_uA = 500000,
- .valid_ops_mask = REGULATOR_CHANGE_CURRENT,
+ .valid_ops_mask = REGULATOR_CHANGE_CURRENT|REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(bq24022_consumers),
.consumer_supplies = bq24022_consumers,
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index dd40e4a9291..f7fb64f11a7 100644
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -167,7 +167,7 @@ static void __init idp_init(void)
platform_device_register(&smc91x_device);
//platform_device_register(&mst_audio_device);
- set_pxa_fb_info(&sharp_lm8v31);
+ pxa_set_fb_info(NULL, &sharp_lm8v31);
pxa_set_mci_info(&idp_mci_platform_data);
}
diff --git a/arch/arm/mach-pxa/include/mach/gpio.h b/arch/arm/mach-pxa/include/mach/gpio.h
index b024a8b3743..c4639502efc 100644
--- a/arch/arm/mach-pxa/include/mach/gpio.h
+++ b/arch/arm/mach-pxa/include/mach/gpio.h
@@ -99,11 +99,24 @@
#define GAFR(x) GPIO_REG(0x54 + (((x) & 0x70) >> 2))
-#define NR_BUILTIN_GPIO 128
+#define NR_BUILTIN_GPIO PXA_GPIO_IRQ_NUM
#define gpio_to_bank(gpio) ((gpio) >> 5)
#define gpio_to_irq(gpio) IRQ_GPIO(gpio)
-#define irq_to_gpio(irq) IRQ_TO_GPIO(irq)
+
+static inline int irq_to_gpio(unsigned int irq)
+{
+ int gpio;
+
+ if (irq == IRQ_GPIO0 || irq == IRQ_GPIO1)
+ return irq - IRQ_GPIO0;
+
+ gpio = irq - PXA_GPIO_IRQ_BASE;
+ if (gpio >= 2 && gpio < NR_BUILTIN_GPIO)
+ return gpio;
+
+ return -1;
+}
#ifdef CONFIG_CPU_PXA26x
/* GPIO86/87/88/89 on PXA26x have their direction bits in GPDR2 inverted,
diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h
index a4285fc0087..038402404e3 100644
--- a/arch/arm/mach-pxa/include/mach/irqs.h
+++ b/arch/arm/mach-pxa/include/mach/irqs.h
@@ -93,9 +93,6 @@
#define GPIO_2_x_TO_IRQ(x) (PXA_GPIO_IRQ_BASE + (x))
#define IRQ_GPIO(x) (((x) < 2) ? (IRQ_GPIO0 + (x)) : GPIO_2_x_TO_IRQ(x))
-#define IRQ_TO_GPIO_2_x(i) ((i) - PXA_GPIO_IRQ_BASE)
-#define IRQ_TO_GPIO(i) (((i) < IRQ_GPIO(2)) ? ((i) - IRQ_GPIO0) : IRQ_TO_GPIO_2_x(i))
-
/*
* The following interrupts are for board specific purposes. Since
* the kernel can only run on one machine at a time, we can re-use
diff --git a/arch/arm/mach-pxa/include/mach/palmz72.h b/arch/arm/mach-pxa/include/mach/palmz72.h
index 2bbcf70dd93..0d4700a7961 100644
--- a/arch/arm/mach-pxa/include/mach/palmz72.h
+++ b/arch/arm/mach-pxa/include/mach/palmz72.h
@@ -44,6 +44,11 @@
#define GPIO_NR_PALMZ72_BT_POWER 17
#define GPIO_NR_PALMZ72_BT_RESET 83
+/* Camera */
+#define GPIO_NR_PALMZ72_CAM_PWDN 56
+#define GPIO_NR_PALMZ72_CAM_RESET 57
+#define GPIO_NR_PALMZ72_CAM_POWER 91
+
/** Initial values **/
/* Battery */
diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h b/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h
index e4fb4668c26..207ecb49a61 100644
--- a/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h
+++ b/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h
@@ -38,7 +38,7 @@
#define PCMD(x) __REG(0x40F50110 + ((x) << 2))
/*
- * Slave Power Managment Unit
+ * Slave Power Management Unit
*/
#define ASCR __REG(0x40f40000) /* Application Subsystem Power Status/Configuration */
#define ARSR __REG(0x40f40004) /* Application Subsystem Reset Status */
diff --git a/arch/arm/mach-pxa/include/mach/pxafb.h b/arch/arm/mach-pxa/include/mach/pxafb.h
index 160ec83f51a..01a45ac4811 100644
--- a/arch/arm/mach-pxa/include/mach/pxafb.h
+++ b/arch/arm/mach-pxa/include/mach/pxafb.h
@@ -154,8 +154,8 @@ struct pxafb_mach_info {
void (*pxafb_lcd_power)(int, struct fb_var_screeninfo *);
void (*smart_update)(struct fb_info *);
};
-void set_pxa_fb_info(struct pxafb_mach_info *hard_pxa_fb_info);
-void set_pxa_fb_parent(struct device *parent_dev);
+
+void pxa_set_fb_info(struct device *, struct pxafb_mach_info *);
unsigned long pxafb_get_hsync_time(struct device *dev);
extern int pxafb_smart_queue(struct fb_info *info, uint16_t *cmds, int);
diff --git a/arch/arm/mach-pxa/include/mach/z2.h b/arch/arm/mach-pxa/include/mach/z2.h
index 8835c16bc82..7b0f71ef316 100644
--- a/arch/arm/mach-pxa/include/mach/z2.h
+++ b/arch/arm/mach-pxa/include/mach/z2.h
@@ -25,8 +25,7 @@
#define GPIO98_ZIPITZ2_LID_BUTTON 98
/* Libertas GSPI8686 WiFi */
-#define GPIO14_ZIPITZ2_WIFI_RESET 14
-#define GPIO15_ZIPITZ2_WIFI_POWER 15
+#define GPIO14_ZIPITZ2_WIFI_POWER 14
#define GPIO24_ZIPITZ2_WIFI_CS 24
#define GPIO36_ZIPITZ2_WIFI_IRQ 36
diff --git a/arch/arm/mach-pxa/include/mach/zeus.h b/arch/arm/mach-pxa/include/mach/zeus.h
index faa408ab7ad..0641f31a56b 100644
--- a/arch/arm/mach-pxa/include/mach/zeus.h
+++ b/arch/arm/mach-pxa/include/mach/zeus.h
@@ -64,7 +64,7 @@
/*
* CPLD registers:
- * Only 4 registers, but spreaded over a 32MB address space.
+ * Only 4 registers, but spread over a 32MB address space.
* Be gentle, and remap that over 32kB...
*/
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c
index 2693e3c3776..6251e3f5c62 100644
--- a/arch/arm/mach-pxa/irq.c
+++ b/arch/arm/mach-pxa/irq.c
@@ -137,9 +137,9 @@ static void __init pxa_init_low_gpio_irq(set_wake_t fn)
GEDR0 = 0x3;
for (irq = IRQ_GPIO0; irq <= IRQ_GPIO1; irq++) {
- set_irq_chip(irq, &pxa_low_gpio_chip);
- set_irq_chip_data(irq, irq_base(0));
- set_irq_handler(irq, handle_edge_irq);
+ irq_set_chip_and_handler(irq, &pxa_low_gpio_chip,
+ handle_edge_irq);
+ irq_set_chip_data(irq, irq_base(0));
set_irq_flags(irq, IRQF_VALID);
}
@@ -165,9 +165,9 @@ void __init pxa_init_irq(int irq_nr, set_wake_t fn)
__raw_writel(i | IPR_VALID, IRQ_BASE + IPR(i));
irq = PXA_IRQ(i);
- set_irq_chip(irq, &pxa_internal_irq_chip);
- set_irq_chip_data(irq, base);
- set_irq_handler(irq, handle_level_irq);
+ irq_set_chip_and_handler(irq, &pxa_internal_irq_chip,
+ handle_level_irq);
+ irq_set_chip_data(irq, base);
set_irq_flags(irq, IRQF_VALID);
}
}
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index ccb7bfad17c..e5e326d2cdc 100644
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -28,6 +28,7 @@
#include <linux/leds.h>
#include <linux/mfd/da903x.h>
#include <linux/i2c/max732x.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/types.h>
#include <asm/setup.h>
@@ -45,7 +46,6 @@
#include <mach/mmc.h>
#include <plat/pxa27x_keypad.h>
#include <mach/littleton.h>
-#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
#include "generic.h"
@@ -185,7 +185,7 @@ static struct pxafb_mach_info littleton_lcd_info = {
static void littleton_init_lcd(void)
{
- set_pxa_fb_info(&littleton_lcd_info);
+ pxa_set_fb_info(NULL, &littleton_lcd_info);
}
#else
static inline void littleton_init_lcd(void) {};
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index c9a3e775c2d..f5de541725b 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -149,12 +149,12 @@ static void __init lpd270_init_irq(void)
/* setup extra LogicPD PXA270 irqs */
for (irq = LPD270_IRQ(2); irq <= LPD270_IRQ(4); irq++) {
- set_irq_chip(irq, &lpd270_irq_chip);
- set_irq_handler(irq, handle_level_irq);
+ irq_set_chip_and_handler(irq, &lpd270_irq_chip,
+ handle_level_irq);
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
}
- set_irq_chained_handler(IRQ_GPIO(0), lpd270_irq_handler);
- set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
+ irq_set_chained_handler(IRQ_GPIO(0), lpd270_irq_handler);
+ irq_set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
}
@@ -480,7 +480,7 @@ static void __init lpd270_init(void)
pxa_set_ac97_info(NULL);
if (lpd270_lcd_to_use != NULL)
- set_pxa_fb_info(lpd270_lcd_to_use);
+ pxa_set_fb_info(NULL, lpd270_lcd_to_use);
pxa_set_ohci_info(&lpd270_ohci_platform_data);
}
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index dca20de306b..3ede978c83d 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -165,13 +165,13 @@ static void __init lubbock_init_irq(void)
/* setup extra lubbock irqs */
for (irq = LUBBOCK_IRQ(0); irq <= LUBBOCK_LAST_IRQ; irq++) {
- set_irq_chip(irq, &lubbock_irq_chip);
- set_irq_handler(irq, handle_level_irq);
+ irq_set_chip_and_handler(irq, &lubbock_irq_chip,
+ handle_level_irq);
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
}
- set_irq_chained_handler(IRQ_GPIO(0), lubbock_irq_handler);
- set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
+ irq_set_chained_handler(IRQ_GPIO(0), lubbock_irq_handler);
+ irq_set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
}
#ifdef CONFIG_PM
@@ -521,7 +521,7 @@ static void __init lubbock_init(void)
clk_add_alias("SA1111_CLK", NULL, "GPIO11_CLK", NULL);
pxa_set_udc_info(&udc_info);
- set_pxa_fb_info(&sharp_lm8v31);
+ pxa_set_fb_info(NULL, &sharp_lm8v31);
pxa_set_mci_info(&lubbock_mci_platform_data);
pxa_set_ficp_info(&lubbock_ficp_platform_data);
pxa_set_ac97_info(NULL);
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index 41198f0dc3a..9984ef70bd7 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -28,6 +28,7 @@
#include <linux/regulator/bq24022.h>
#include <linux/regulator/machine.h>
#include <linux/usb/gpio_vbus.h>
+#include <linux/i2c/pxa-i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
@@ -36,7 +37,6 @@
#include <mach/pxa27x.h>
#include <mach/magician.h>
#include <mach/pxafb.h>
-#include <plat/i2c.h>
#include <mach/mmc.h>
#include <mach/irda.h>
#include <mach/ohci.h>
@@ -599,7 +599,7 @@ static struct regulator_consumer_supply bq24022_consumers[] = {
static struct regulator_init_data bq24022_init_data = {
.constraints = {
.max_uA = 500000,
- .valid_ops_mask = REGULATOR_CHANGE_CURRENT,
+ .valid_ops_mask = REGULATOR_CHANGE_CURRENT | REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(bq24022_consumers),
.consumer_supplies = bq24022_consumers,
@@ -757,7 +757,7 @@ static void __init magician_init(void)
gpio_direction_output(GPIO104_MAGICIAN_LCD_POWER_1, 0);
gpio_direction_output(GPIO105_MAGICIAN_LCD_POWER_2, 0);
gpio_direction_output(GPIO106_MAGICIAN_LCD_POWER_3, 0);
- set_pxa_fb_info(lcd_select ? &samsung_info : &toppoly_info);
+ pxa_set_fb_info(NULL, lcd_select ? &samsung_info : &toppoly_info);
} else
pr_err("LCD detection: CPLD mapping failed\n");
}
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index d4b6f2375f2..95163baca29 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -27,6 +27,7 @@
#include <linux/gpio_keys.h>
#include <linux/pwm_backlight.h>
#include <linux/smc91x.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/types.h>
#include <asm/setup.h>
@@ -46,7 +47,6 @@
#include <mach/mainstone.h>
#include <mach/audio.h>
#include <mach/pxafb.h>
-#include <plat/i2c.h>
#include <mach/mmc.h>
#include <mach/irda.h>
#include <mach/ohci.h>
@@ -166,8 +166,8 @@ static void __init mainstone_init_irq(void)
/* setup extra Mainstone irqs */
for(irq = MAINSTONE_IRQ(0); irq <= MAINSTONE_IRQ(15); irq++) {
- set_irq_chip(irq, &mainstone_irq_chip);
- set_irq_handler(irq, handle_level_irq);
+ irq_set_chip_and_handler(irq, &mainstone_irq_chip,
+ handle_level_irq);
if (irq == MAINSTONE_IRQ(10) || irq == MAINSTONE_IRQ(14))
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE | IRQF_NOAUTOEN);
else
@@ -179,8 +179,8 @@ static void __init mainstone_init_irq(void)
MST_INTMSKENA = 0;
MST_INTSETCLR = 0;
- set_irq_chained_handler(IRQ_GPIO(0), mainstone_irq_handler);
- set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
+ irq_set_chained_handler(IRQ_GPIO(0), mainstone_irq_handler);
+ irq_set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
}
#ifdef CONFIG_PM
@@ -592,7 +592,7 @@ static void __init mainstone_init(void)
else
mainstone_pxafb_info.modes = &toshiba_ltm035a776c_mode;
- set_pxa_fb_info(&mainstone_pxafb_info);
+ pxa_set_fb_info(NULL, &mainstone_pxafb_info);
mainstone_backlight_register();
pxa_set_mci_info(&mainstone_mci_platform_data);
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index faafea3542f..23925db8ff7 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -39,6 +39,7 @@
#include <linux/usb/gpio_vbus.h>
#include <linux/regulator/max1586.h>
#include <linux/slab.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -50,7 +51,6 @@
#include <mach/mmc.h>
#include <mach/udc.h>
#include <mach/pxa27x-udc.h>
-#include <plat/i2c.h>
#include <mach/camera.h>
#include <mach/audio.h>
#include <media/soc_camera.h>
@@ -458,7 +458,7 @@ static struct platform_device strataflash = {
/*
* Suspend/Resume bootstrap management
*
- * MIO A701 reboot sequence is highly ROM dependant. From the one dissassembled,
+ * MIO A701 reboot sequence is highly ROM dependent. From the one dissassembled,
* this sequence is as follows :
* - disables interrupts
* - initialize SDRAM (self refresh RAM into active RAM)
@@ -795,7 +795,7 @@ static void __init mioa701_machine_init(void)
pxa_set_stuart_info(NULL);
mio_gpio_request(ARRAY_AND_SIZE(global_gpios));
bootstrap_init();
- set_pxa_fb_info(&mioa701_pxafb_info);
+ pxa_set_fb_info(NULL, &mioa701_pxafb_info);
pxa_set_mci_info(&mioa701_mci_info);
pxa_set_keypad_info(&mioa701_keypad_info);
pxa_set_udc_info(&mioa701_udc_info);
diff --git a/arch/arm/mach-pxa/mxm8x10.c b/arch/arm/mach-pxa/mxm8x10.c
index cdf7f41e2bb..b5a8fd3fce0 100644
--- a/arch/arm/mach-pxa/mxm8x10.c
+++ b/arch/arm/mach-pxa/mxm8x10.c
@@ -22,8 +22,8 @@
#include <linux/serial_8250.h>
#include <linux/dm9000.h>
#include <linux/gpio.h>
+#include <linux/i2c/pxa-i2c.h>
-#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
#include <mach/pxafb.h>
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
index 35572c427fa..325c245c0a0 100644
--- a/arch/arm/mach-pxa/palm27x.c
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -1,8 +1,7 @@
/*
* Common code for Palm LD, T5, TX, Z72
*
- * Copyright (C) 2010
- * Marek Vasut <marek.vasut@gmail.com>
+ * Copyright (C) 2010-2011 Marek Vasut <marek.vasut@gmail.com>
*
* 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
@@ -22,6 +21,7 @@
#include <linux/power_supply.h>
#include <linux/usb/gpio_vbus.h>
#include <linux/regulator/max1586.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -36,8 +36,6 @@
#include <mach/palmasoc.h>
#include <mach/palm27x.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
@@ -159,7 +157,7 @@ void __init palm27x_lcd_init(int power, struct pxafb_mode_info *mode)
palm27x_lcd_screen.pxafb_lcd_power = palm27x_lcd_ctl;
}
- set_pxa_fb_info(&palm27x_lcd_screen);
+ pxa_set_fb_info(NULL, &palm27x_lcd_screen);
}
#endif
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
index a09a2374697..fb06bd04727 100644
--- a/arch/arm/mach-pxa/palmtc.c
+++ b/arch/arm/mach-pxa/palmtc.c
@@ -507,7 +507,7 @@ static struct pxafb_mach_info palmtc_lcd_screen = {
static void __init palmtc_lcd_init(void)
{
- set_pxa_fb_info(&palmtc_lcd_screen);
+ pxa_set_fb_info(NULL, &palmtc_lcd_screen);
}
#else
static inline void palmtc_lcd_init(void) {}
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index 3f25014a136..726f5b98dcd 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -136,30 +136,14 @@ static struct platform_device palmte2_pxa_keys = {
/******************************************************************************
* Backlight
******************************************************************************/
+static struct gpio palmte_bl_gpios[] = {
+ { GPIO_NR_PALMTE2_BL_POWER, GPIOF_INIT_LOW, "Backlight power" },
+ { GPIO_NR_PALMTE2_LCD_POWER, GPIOF_INIT_LOW, "LCD power" },
+};
+
static int palmte2_backlight_init(struct device *dev)
{
- int ret;
-
- ret = gpio_request(GPIO_NR_PALMTE2_BL_POWER, "BL POWER");
- if (ret)
- goto err;
- ret = gpio_direction_output(GPIO_NR_PALMTE2_BL_POWER, 0);
- if (ret)
- goto err2;
- ret = gpio_request(GPIO_NR_PALMTE2_LCD_POWER, "LCD POWER");
- if (ret)
- goto err2;
- ret = gpio_direction_output(GPIO_NR_PALMTE2_LCD_POWER, 0);
- if (ret)
- goto err3;
-
- return 0;
-err3:
- gpio_free(GPIO_NR_PALMTE2_LCD_POWER);
-err2:
- gpio_free(GPIO_NR_PALMTE2_BL_POWER);
-err:
- return ret;
+ return gpio_request_array(ARRAY_AND_SIZE(palmte_bl_gpios));
}
static int palmte2_backlight_notify(struct device *dev, int brightness)
@@ -171,8 +155,7 @@ static int palmte2_backlight_notify(struct device *dev, int brightness)
static void palmte2_backlight_exit(struct device *dev)
{
- gpio_free(GPIO_NR_PALMTE2_BL_POWER);
- gpio_free(GPIO_NR_PALMTE2_LCD_POWER);
+ gpio_free_array(ARRAY_AND_SIZE(palmte_bl_gpios));
}
static struct platform_pwm_backlight_data palmte2_backlight_data = {
@@ -363,7 +346,7 @@ static void __init palmte2_init(void)
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
- set_pxa_fb_info(&palmte2_lcd_screen);
+ pxa_set_fb_info(NULL, &palmte2_lcd_screen);
pxa_set_mci_info(&palmte2_mci_platform_data);
palmte2_udc_init();
pxa_set_ac97_info(&palmte2_ac97_pdata);
diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
index 3010193b081..3b8a4f37dbb 100644
--- a/arch/arm/mach-pxa/palmz72.c
+++ b/arch/arm/mach-pxa/palmz72.c
@@ -30,6 +30,7 @@
#include <linux/wm97xx.h>
#include <linux/power_supply.h>
#include <linux/usb/gpio_vbus.h>
+#include <linux/i2c-gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -47,6 +48,9 @@
#include <mach/palm27x.h>
#include <mach/pm.h>
+#include <mach/camera.h>
+
+#include <media/soc_camera.h>
#include "generic.h"
#include "devices.h"
@@ -103,6 +107,28 @@ static unsigned long palmz72_pin_config[] __initdata = {
GPIO22_GPIO, /* LCD border color */
GPIO96_GPIO, /* lcd power */
+ /* PXA Camera */
+ GPIO81_CIF_DD_0,
+ GPIO48_CIF_DD_5,
+ GPIO50_CIF_DD_3,
+ GPIO51_CIF_DD_2,
+ GPIO52_CIF_DD_4,
+ GPIO53_CIF_MCLK,
+ GPIO54_CIF_PCLK,
+ GPIO55_CIF_DD_1,
+ GPIO84_CIF_FV,
+ GPIO85_CIF_LV,
+ GPIO93_CIF_DD_6,
+ GPIO108_CIF_DD_7,
+
+ GPIO56_GPIO, /* OV9640 Powerdown */
+ GPIO57_GPIO, /* OV9640 Reset */
+ GPIO91_GPIO, /* OV9640 Power */
+
+ /* I2C */
+ GPIO117_GPIO, /* I2C_SCL */
+ GPIO118_GPIO, /* I2C_SDA */
+
/* Misc. */
GPIO0_GPIO | WAKEUP_ON_LEVEL_HIGH, /* power detect */
GPIO88_GPIO, /* green led */
@@ -254,6 +280,106 @@ device_initcall(palmz72_pm_init);
#endif
/******************************************************************************
+ * SoC Camera
+ ******************************************************************************/
+#if defined(CONFIG_SOC_CAMERA_OV9640) || \
+ defined(CONFIG_SOC_CAMERA_OV9640_MODULE)
+static struct pxacamera_platform_data palmz72_pxacamera_platform_data = {
+ .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
+ PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
+ .mclk_10khz = 2600,
+};
+
+/* Board I2C devices. */
+static struct i2c_board_info palmz72_i2c_device[] = {
+ {
+ I2C_BOARD_INFO("ov9640", 0x30),
+ }
+};
+
+static int palmz72_camera_power(struct device *dev, int power)
+{
+ gpio_set_value(GPIO_NR_PALMZ72_CAM_PWDN, !power);
+ mdelay(50);
+ return 0;
+}
+
+static int palmz72_camera_reset(struct device *dev)
+{
+ gpio_set_value(GPIO_NR_PALMZ72_CAM_RESET, 1);
+ mdelay(50);
+ gpio_set_value(GPIO_NR_PALMZ72_CAM_RESET, 0);
+ mdelay(50);
+ return 0;
+}
+
+static struct soc_camera_link palmz72_iclink = {
+ .bus_id = 0, /* Match id in pxa27x_device_camera in device.c */
+ .board_info = &palmz72_i2c_device[0],
+ .i2c_adapter_id = 0,
+ .module_name = "ov96xx",
+ .power = &palmz72_camera_power,
+ .reset = &palmz72_camera_reset,
+ .flags = SOCAM_DATAWIDTH_8,
+};
+
+static struct i2c_gpio_platform_data palmz72_i2c_bus_data = {
+ .sda_pin = 118,
+ .scl_pin = 117,
+ .udelay = 10,
+ .timeout = 100,
+};
+
+static struct platform_device palmz72_i2c_bus_device = {
+ .name = "i2c-gpio",
+ .id = 0, /* we use this as a replacement for i2c-pxa */
+ .dev = {
+ .platform_data = &palmz72_i2c_bus_data,
+ }
+};
+
+static struct platform_device palmz72_camera = {
+ .name = "soc-camera-pdrv",
+ .id = -1,
+ .dev = {
+ .platform_data = &palmz72_iclink,
+ },
+};
+
+/* Here we request the camera GPIOs and configure them. We power up the camera
+ * module, deassert the reset pin, but put it into powerdown (low to no power
+ * consumption) mode. This allows us to later bring the module up fast. */
+static struct gpio palmz72_camera_gpios[] = {
+ { GPIO_NR_PALMZ72_CAM_POWER, GPIOF_INIT_HIGH,"Camera DVDD" },
+ { GPIO_NR_PALMZ72_CAM_RESET, GPIOF_INIT_LOW, "Camera RESET" },
+ { GPIO_NR_PALMZ72_CAM_PWDN, GPIOF_INIT_LOW, "Camera PWDN" },
+};
+
+static inline void __init palmz72_cam_gpio_init(void)
+{
+ int ret;
+
+ ret = gpio_request_array(ARRAY_AND_SIZE(palmz72_camera_gpios));
+ if (!ret)
+ gpio_free_array(ARRAY_AND_SIZE(palmz72_camera_gpios));
+ else
+ printk(KERN_ERR "Camera GPIO init failed!\n");
+
+ return;
+}
+
+static void __init palmz72_camera_init(void)
+{
+ palmz72_cam_gpio_init();
+ pxa_set_camera_info(&palmz72_pxacamera_platform_data);
+ platform_device_register(&palmz72_i2c_bus_device);
+ platform_device_register(&palmz72_camera);
+}
+#else
+static inline void palmz72_camera_init(void) {}
+#endif
+
+/******************************************************************************
* Machine init
******************************************************************************/
static void __init palmz72_init(void)
@@ -276,6 +402,7 @@ static void __init palmz72_init(void)
palm27x_pmic_init();
palmz72_kpc_init();
palmz72_leds_init();
+ palmz72_camera_init();
}
MACHINE_START(PALMZ72, "Palm Zire72")
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index 90820faa711..6d5b7e06212 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -23,12 +23,12 @@
#include <linux/irq.h>
#include <linux/platform_device.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/pwm_backlight.h>
#include <media/soc_camera.h>
#include <asm/gpio.h>
-#include <plat/i2c.h>
#include <mach/camera.h>
#include <asm/mach/map.h>
#include <mach/pxa27x.h>
@@ -281,16 +281,16 @@ static void __init pcm990_init_irq(void)
/* setup extra PCM990 irqs */
for (irq = PCM027_IRQ(0); irq <= PCM027_IRQ(3); irq++) {
- set_irq_chip(irq, &pcm990_irq_chip);
- set_irq_handler(irq, handle_level_irq);
+ irq_set_chip_and_handler(irq, &pcm990_irq_chip,
+ handle_level_irq);
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
}
PCM990_INTMSKENA = 0x00; /* disable all Interrupts */
PCM990_INTSETCLR = 0xFF;
- set_irq_chained_handler(PCM990_CTRL_INT_IRQ, pcm990_irq_handler);
- set_irq_type(PCM990_CTRL_INT_IRQ, PCM990_CTRL_INT_IRQ_EDGE);
+ irq_set_chained_handler(PCM990_CTRL_INT_IRQ, pcm990_irq_handler);
+ irq_set_irq_type(PCM990_CTRL_INT_IRQ, PCM990_CTRL_INT_IRQ_EDGE);
}
static int pcm990_mci_init(struct device *dev, irq_handler_t mci_detect_int,
@@ -515,7 +515,7 @@ void __init pcm990_baseboard_init(void)
pcm990_init_irq();
#ifndef CONFIG_PCM990_DISPLAY_NONE
- set_pxa_fb_info(&pcm990_fbinfo);
+ pxa_set_fb_info(NULL, &pcm990_fbinfo);
#endif
platform_device_register(&pcm990_backlight_device);
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 4f0ff1ab623..16d14fd79b4 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -23,6 +23,7 @@
#include <linux/mtd/physmap.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <linux/spi/pxa2xx_spi.h>
@@ -44,7 +45,6 @@
#include <mach/irda.h>
#include <mach/poodle.h>
#include <mach/pxafb.h>
-#include <plat/i2c.h>
#include <asm/hardware/scoop.h>
#include <asm/hardware/locomo.h>
@@ -445,8 +445,7 @@ static void __init poodle_init(void)
if (ret)
pr_warning("poodle: Unable to register LoCoMo device\n");
- set_pxa_fb_parent(&poodle_locomo_device.dev);
- set_pxa_fb_info(&poodle_fb_info);
+ pxa_set_fb_info(&poodle_locomo_device.dev, &poodle_fb_info);
pxa_set_udc_info(&udc_info);
pxa_set_mci_info(&poodle_mci_platform_data);
pxa_set_ficp_info(&poodle_ficp_platform_data);
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 6bde5956358..a4af8c52d7e 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -285,7 +285,7 @@ static inline void pxa25x_init_pm(void) {}
static int pxa25x_set_wake(struct irq_data *d, unsigned int on)
{
- int gpio = IRQ_TO_GPIO(d->irq);
+ int gpio = irq_to_gpio(d->irq);
uint32_t mask = 0;
if (gpio >= 0 && gpio < 85)
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 28b11be00b3..909756eaf4b 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -19,6 +19,7 @@
#include <linux/sysdev.h>
#include <linux/io.h>
#include <linux/irq.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach/map.h>
#include <mach/hardware.h>
@@ -32,8 +33,6 @@
#include <mach/dma.h>
#include <mach/smemc.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
#include "clock.h"
@@ -346,7 +345,7 @@ static inline void pxa27x_init_pm(void) {}
*/
static int pxa27x_set_wake(struct irq_data *d, unsigned int on)
{
- int gpio = IRQ_TO_GPIO(d->irq);
+ int gpio = irq_to_gpio(d->irq);
uint32_t mask;
if (gpio >= 0 && gpio < 128)
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 1230343d9c7..8dd10739115 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -21,6 +21,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sysdev.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach/map.h>
#include <mach/hardware.h>
@@ -32,7 +33,6 @@
#include <mach/dma.h>
#include <mach/regs-intc.h>
#include <mach/smemc.h>
-#include <plat/i2c.h>
#include "generic.h"
#include "devices.h"
@@ -362,8 +362,8 @@ static void __init pxa_init_ext_wakeup_irq(set_wake_t fn)
int irq;
for (irq = IRQ_WAKEUP0; irq <= IRQ_WAKEUP1; irq++) {
- set_irq_chip(irq, &pxa_ext_wakeup_chip);
- set_irq_handler(irq, handle_edge_irq);
+ irq_set_chip_and_handler(irq, &pxa_ext_wakeup_chip,
+ handle_edge_irq);
set_irq_flags(irq, IRQF_VALID);
}
diff --git a/arch/arm/mach-pxa/pxa95x.c b/arch/arm/mach-pxa/pxa95x.c
index 437980f7271..23b229bd06e 100644
--- a/arch/arm/mach-pxa/pxa95x.c
+++ b/arch/arm/mach-pxa/pxa95x.c
@@ -15,6 +15,7 @@
#include <linux/init.h>
#include <linux/pm.h>
#include <linux/platform_device.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sysdev.h>
@@ -27,7 +28,6 @@
#include <mach/pm.h>
#include <mach/dma.h>
#include <mach/regs-intc.h>
-#include <plat/i2c.h>
#include "generic.h"
#include "devices.h"
diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c
index 8361151be05..cd1861351f7 100644
--- a/arch/arm/mach-pxa/raumfeld.c
+++ b/arch/arm/mach-pxa/raumfeld.c
@@ -32,6 +32,7 @@
#include <linux/sched.h>
#include <linux/pwm_backlight.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_gpio.h>
#include <linux/lis3lv02d.h>
@@ -53,7 +54,6 @@
#include <mach/ohci.h>
#include <mach/pxafb.h>
#include <mach/mmc.h>
-#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
#include "generic.h"
@@ -597,7 +597,7 @@ static void __init raumfeld_lcd_init(void)
{
int ret;
- set_pxa_fb_info(&raumfeld_sharp_lcd_info);
+ pxa_set_fb_info(NULL, &raumfeld_sharp_lcd_info);
/* Earlier devices had the backlight regulator controlled
* via PWM, later versions use another controller for that */
diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c
index c1ca8cb467f..fee97a93512 100644
--- a/arch/arm/mach-pxa/saar.c
+++ b/arch/arm/mach-pxa/saar.c
@@ -20,6 +20,7 @@
#include <linux/delay.h>
#include <linux/fb.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/smc91x.h>
#include <linux/mfd/da903x.h>
#include <linux/mtd/mtd.h>
@@ -31,7 +32,6 @@
#include <asm/mach/flash.h>
#include <mach/pxa930.h>
-#include <plat/i2c.h>
#include <mach/pxafb.h>
#include "devices.h"
@@ -473,7 +473,7 @@ static struct pxafb_mach_info saar_lcd_info = {
static void __init saar_init_lcd(void)
{
- set_pxa_fb_info(&saar_lcd_info);
+ pxa_set_fb_info(NULL, &saar_lcd_info);
}
#else
static inline void saar_init_lcd(void) {}
diff --git a/arch/arm/mach-pxa/saarb.c b/arch/arm/mach-pxa/saarb.c
index e497922f761..9322fe527c7 100644
--- a/arch/arm/mach-pxa/saarb.c
+++ b/arch/arm/mach-pxa/saarb.c
@@ -13,6 +13,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/mfd/88pm860x.h>
#include <asm/mach-types.h>
@@ -24,8 +25,6 @@
#include <mach/mfp-pxa930.h>
#include <mach/gpio.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#define SAARB_NR_IRQS (IRQ_BOARD_START + 40)
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index b49a2c21124..01c576963e9 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -19,6 +19,7 @@
#include <linux/gpio.h>
#include <linux/leds.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/i2c/pca953x.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
@@ -47,8 +48,6 @@
#include <mach/sharpsl_pm.h>
#include <mach/smemc.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
@@ -725,7 +724,7 @@ static struct pxafb_mach_info spitz_pxafb_info = {
static void __init spitz_lcd_init(void)
{
- set_pxa_fb_info(&spitz_pxafb_info);
+ pxa_set_fb_info(NULL, &spitz_pxafb_info);
}
#else
static inline void spitz_lcd_init(void) {}
diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c
index 9a14fdb83c8..cb5611daf5f 100644
--- a/arch/arm/mach-pxa/stargate2.c
+++ b/arch/arm/mach-pxa/stargate2.c
@@ -25,6 +25,7 @@
#include <linux/mtd/plat-ram.h>
#include <linux/mtd/partitions.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/i2c/pcf857x.h>
#include <linux/i2c/at24.h>
#include <linux/smc91x.h>
@@ -43,7 +44,6 @@
#include <asm/mach/flash.h>
#include <mach/pxa27x.h>
-#include <plat/i2c.h>
#include <mach/mmc.h>
#include <mach/udc.h>
#include <mach/pxa27x-udc.h>
diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c
index 9cecf8366db..53d4a472b69 100644
--- a/arch/arm/mach-pxa/tavorevb.c
+++ b/arch/arm/mach-pxa/tavorevb.c
@@ -466,7 +466,7 @@ static void __init tavorevb_init_lcd(void)
{
platform_device_register(&tavorevb_backlight_devices[0]);
platform_device_register(&tavorevb_backlight_devices[1]);
- set_pxa_fb_info(&tavorevb_lcd_info);
+ pxa_set_fb_info(NULL, &tavorevb_lcd_info);
}
#else
static inline void tavorevb_init_lcd(void) {}
diff --git a/arch/arm/mach-pxa/tavorevb3.c b/arch/arm/mach-pxa/tavorevb3.c
index 70191a9450e..79f4422f12f 100644
--- a/arch/arm/mach-pxa/tavorevb3.c
+++ b/arch/arm/mach-pxa/tavorevb3.c
@@ -15,6 +15,7 @@
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/gpio.h>
#include <linux/mfd/88pm860x.h>
@@ -23,8 +24,6 @@
#include <mach/pxa930.h>
-#include <plat/i2c.h>
-
#include "devices.h"
#include "generic.h"
diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c
index e7f64d9b4f2..428da3ff33a 100644
--- a/arch/arm/mach-pxa/time.c
+++ b/arch/arm/mach-pxa/time.c
@@ -100,7 +100,6 @@ pxa_osmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *dev)
static struct clock_event_device ckevt_pxa_osmr0 = {
.name = "osmr0",
.features = CLOCK_EVT_FEAT_ONESHOT,
- .shift = 32,
.rating = 200,
.set_next_event = pxa_osmr0_set_next_event,
.set_mode = pxa_osmr0_set_mode,
@@ -135,8 +134,8 @@ static void __init pxa_timer_init(void)
init_sched_clock(&cd, pxa_update_sched_clock, 32, clock_tick_rate);
- ckevt_pxa_osmr0.mult =
- div_sc(clock_tick_rate, NSEC_PER_SEC, ckevt_pxa_osmr0.shift);
+ clocksource_calc_mult_shift(&cksrc_pxa_oscr0, clock_tick_rate, 4);
+ clockevents_calc_mult_shift(&ckevt_pxa_osmr0, clock_tick_rate, 4);
ckevt_pxa_osmr0.max_delta_ns =
clockevent_delta2ns(0x7fffffff, &ckevt_pxa_osmr0);
ckevt_pxa_osmr0.min_delta_ns =
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index f2582ec300d..5fa145778e7 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -34,6 +34,8 @@
#include <linux/spi/spi.h>
#include <linux/spi/pxa2xx_spi.h>
#include <linux/input/matrix_keypad.h>
+#include <linux/i2c/pxa-i2c.h>
+#include <linux/usb/gpio_vbus.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
@@ -41,7 +43,6 @@
#include <mach/pxa25x.h>
#include <mach/reset.h>
#include <mach/irda.h>
-#include <plat/i2c.h>
#include <mach/mmc.h>
#include <mach/udc.h>
#include <mach/tosa_bt.h>
@@ -240,12 +241,20 @@ static struct scoop_pcmcia_config tosa_pcmcia_config = {
/*
* USB Device Controller
*/
-static struct pxa2xx_udc_mach_info udc_info __initdata = {
+static struct gpio_vbus_mach_info tosa_udc_info = {
.gpio_pullup = TOSA_GPIO_USB_PULLUP,
.gpio_vbus = TOSA_GPIO_USB_IN,
.gpio_vbus_inverted = 1,
};
+static struct platform_device tosa_gpio_vbus = {
+ .name = "gpio-vbus",
+ .id = -1,
+ .dev = {
+ .platform_data = &tosa_udc_info,
+ },
+};
+
/*
* MMC/SD Device
*/
@@ -891,6 +900,7 @@ static struct platform_device *devices[] __initdata = {
&tosa_bt_device,
&sharpsl_rom_device,
&wm9712_device,
+ &tosa_gpio_vbus,
};
static void tosa_poweroff(void)
@@ -937,7 +947,6 @@ static void __init tosa_init(void)
dummy = gpiochip_reserve(TOSA_TC6393XB_GPIO_BASE, 16);
pxa_set_mci_info(&tosa_mci_platform_data);
- pxa_set_udc_info(&udc_info);
pxa_set_ficp_info(&tosa_ficp_platform_data);
pxa_set_i2c_info(NULL);
pxa_set_ac97_info(NULL);
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 423261d63d0..b9cfbebdfe9 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -26,6 +26,7 @@
#include <linux/dm9000.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/partitions.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/types.h>
#include <asm/setup.h>
@@ -47,7 +48,6 @@
#include <mach/irda.h>
#include <mach/ohci.h>
#include <mach/smemc.h>
-#include <plat/i2c.h>
#include "generic.h"
#include "devices.h"
@@ -516,9 +516,9 @@ static void __init trizeps4_init(void)
pxa_set_stuart_info(NULL);
if (0) /* dont know how to determine LCD */
- set_pxa_fb_info(&sharp_lcd);
+ pxa_set_fb_info(NULL, &sharp_lcd);
else
- set_pxa_fb_info(&toshiba_lcd);
+ pxa_set_fb_info(NULL, &toshiba_lcd);
pxa_set_mci_info(&trizeps4_mci_platform_data);
#ifndef STATUS_LEDS_ON_STUART_PINS
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index 49eeeab2368..b523f119e0f 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -36,6 +36,7 @@
#include <linux/gpio.h>
#include <linux/jiffies.h>
#include <linux/i2c-gpio.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/serial_8250.h>
#include <linux/smc91x.h>
#include <linux/pwm_backlight.h>
@@ -47,7 +48,6 @@
#include <mach/pxa25x.h>
#include <mach/audio.h>
#include <mach/pxafb.h>
-#include <plat/i2c.h>
#include <mach/regs-uart.h>
#include <mach/arcom-pcmcia.h>
#include <mach/viper.h>
@@ -310,14 +310,14 @@ static void __init viper_init_irq(void)
/* setup ISA IRQs */
for (level = 0; level < ARRAY_SIZE(viper_isa_irqs); level++) {
isa_irq = viper_bit_to_irq(level);
- set_irq_chip(isa_irq, &viper_irq_chip);
- set_irq_handler(isa_irq, handle_edge_irq);
+ irq_set_chip_and_handler(isa_irq, &viper_irq_chip,
+ handle_edge_irq);
set_irq_flags(isa_irq, IRQF_VALID | IRQF_PROBE);
}
- set_irq_chained_handler(gpio_to_irq(VIPER_CPLD_GPIO),
+ irq_set_chained_handler(gpio_to_irq(VIPER_CPLD_GPIO),
viper_irq_handler);
- set_irq_type(gpio_to_irq(VIPER_CPLD_GPIO), IRQ_TYPE_EDGE_BOTH);
+ irq_set_irq_type(gpio_to_irq(VIPER_CPLD_GPIO), IRQ_TYPE_EDGE_BOTH);
}
/* Flat Panel */
@@ -932,7 +932,7 @@ static void __init viper_init(void)
/* Wake-up serial console */
viper_init_serial_gpio();
- set_pxa_fb_info(&fb_info);
+ pxa_set_fb_info(NULL, &fb_info);
/* v1 hardware cannot use the datacs line */
version = viper_hw_version();
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
index b9b579715ff..f71d377c864 100644
--- a/arch/arm/mach-pxa/vpac270.c
+++ b/arch/arm/mach-pxa/vpac270.c
@@ -26,6 +26,7 @@
#include <linux/ucb1400.h>
#include <linux/ata_platform.h>
#include <linux/regulator/max1586.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -40,8 +41,6 @@
#include <mach/udc.h>
#include <mach/pata_pxa.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
@@ -573,7 +572,7 @@ static void __init vpac270_lcd_init(void)
}
vpac270_lcd_screen.pxafb_lcd_power = vpac270_lcd_power;
- set_pxa_fb_info(&vpac270_lcd_screen);
+ pxa_set_fb_info(NULL, &vpac270_lcd_screen);
return;
err2:
diff --git a/arch/arm/mach-pxa/xcep.c b/arch/arm/mach-pxa/xcep.c
index 51c0281c6e0..f55f8f2e0db 100644
--- a/arch/arm/mach-pxa/xcep.c
+++ b/arch/arm/mach-pxa/xcep.c
@@ -16,6 +16,7 @@
#include <linux/platform_device.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/smc91x.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
@@ -26,8 +27,6 @@
#include <asm/mach/irq.h>
#include <asm/mach/map.h>
-#include <plat/i2c.h>
-
#include <mach/hardware.h>
#include <mach/pxa2xx-regs.h>
#include <mach/mfp-pxa25x.h>
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index a323e076129..fbe9e02e2f9 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -29,6 +29,7 @@
#include <linux/gpio_keys.h>
#include <linux/delay.h>
#include <linux/regulator/machine.h>
+#include <linux/i2c/pxa-i2c.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -40,8 +41,6 @@
#include <mach/mmc.h>
#include <plat/pxa27x_keypad.h>
-#include <plat/i2c.h>
-
#include "generic.h"
#include "devices.h"
@@ -92,13 +91,13 @@ static unsigned long z2_pin_config[] = {
GPIO47_STUART_TXD,
/* Keypad */
- GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
- GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
- GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
- GPIO34_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
- GPIO38_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
- GPIO16_KP_MKIN_5 | WAKEUP_ON_LEVEL_HIGH,
- GPIO17_KP_MKIN_6 | WAKEUP_ON_LEVEL_HIGH,
+ GPIO100_KP_MKIN_0,
+ GPIO101_KP_MKIN_1,
+ GPIO102_KP_MKIN_2,
+ GPIO34_KP_MKIN_3,
+ GPIO38_KP_MKIN_4,
+ GPIO16_KP_MKIN_5,
+ GPIO17_KP_MKIN_6,
GPIO103_KP_MKOUT_0,
GPIO104_KP_MKOUT_1,
GPIO105_KP_MKOUT_2,
@@ -139,8 +138,7 @@ static unsigned long z2_pin_config[] = {
GPIO1_GPIO, /* Power button */
GPIO37_GPIO, /* Headphone detect */
GPIO98_GPIO, /* Lid switch */
- GPIO14_GPIO, /* WiFi Reset */
- GPIO15_GPIO, /* WiFi Power */
+ GPIO14_GPIO, /* WiFi Power */
GPIO24_GPIO, /* WiFi CS */
GPIO36_GPIO, /* WiFi IRQ */
GPIO88_GPIO, /* LCD CS */
@@ -205,7 +203,7 @@ static struct platform_pwm_backlight_data z2_backlight_data[] = {
/* Keypad Backlight */
.pwm_id = 1,
.max_brightness = 1023,
- .dft_brightness = 512,
+ .dft_brightness = 0,
.pwm_period_ns = 1260320,
},
[1] = {
@@ -272,7 +270,7 @@ static struct pxafb_mach_info z2_lcd_screen = {
static void __init z2_lcd_init(void)
{
- set_pxa_fb_info(&z2_lcd_screen);
+ pxa_set_fb_info(NULL, &z2_lcd_screen);
}
#else
static inline void z2_lcd_init(void) {}
@@ -310,12 +308,12 @@ struct gpio_led z2_gpio_leds[] = {
.active_low = 1,
}, {
.name = "z2:green:charged",
- .default_trigger = "none",
+ .default_trigger = "mmc0",
.gpio = GPIO85_ZIPITZ2_LED_CHARGED,
.active_low = 1,
}, {
.name = "z2:amber:charging",
- .default_trigger = "none",
+ .default_trigger = "Z2-charging-or-full",
.gpio = GPIO83_ZIPITZ2_LED_CHARGING,
.active_low = 1,
},
@@ -428,8 +426,22 @@ static inline void z2_mkp_init(void) {}
******************************************************************************/
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
static struct gpio_keys_button z2_pxa_buttons[] = {
- {KEY_POWER, GPIO1_ZIPITZ2_POWER_BUTTON, 0, "Power Button" },
- {KEY_CLOSE, GPIO98_ZIPITZ2_LID_BUTTON, 0, "Lid Button" },
+ {
+ .code = KEY_POWER,
+ .gpio = GPIO1_ZIPITZ2_POWER_BUTTON,
+ .active_low = 0,
+ .desc = "Power Button",
+ .wakeup = 1,
+ .type = EV_KEY,
+ },
+ {
+ .code = SW_LID,
+ .gpio = GPIO98_ZIPITZ2_LID_BUTTON,
+ .active_low = 1,
+ .desc = "Lid Switch",
+ .wakeup = 0,
+ .type = EV_SW,
+ },
};
static struct gpio_keys_platform_data z2_pxa_keys_data = {
@@ -462,9 +474,9 @@ static struct z2_battery_info batt_chip_info = {
.batt_I2C_addr = 0x55,
.batt_I2C_reg = 2,
.charge_gpio = GPIO0_ZIPITZ2_AC_DETECT,
- .min_voltage = 2400000,
- .max_voltage = 3700000,
- .batt_div = 69,
+ .min_voltage = 3475000,
+ .max_voltage = 4190000,
+ .batt_div = 59,
.batt_mult = 1000000,
.batt_tech = POWER_SUPPLY_TECHNOLOGY_LION,
.batt_name = "Z2",
@@ -498,26 +510,16 @@ static int z2_lbs_spi_setup(struct spi_device *spi)
{
int ret = 0;
- ret = gpio_request(GPIO15_ZIPITZ2_WIFI_POWER, "WiFi Power");
+ ret = gpio_request(GPIO14_ZIPITZ2_WIFI_POWER, "WiFi Power");
if (ret)
goto err;
- ret = gpio_direction_output(GPIO15_ZIPITZ2_WIFI_POWER, 1);
+ ret = gpio_direction_output(GPIO14_ZIPITZ2_WIFI_POWER, 1);
if (ret)
goto err2;
- ret = gpio_request(GPIO14_ZIPITZ2_WIFI_RESET, "WiFi Reset");
- if (ret)
- goto err2;
-
- ret = gpio_direction_output(GPIO14_ZIPITZ2_WIFI_RESET, 0);
- if (ret)
- goto err3;
-
- /* Reset the card */
+ /* Wait until card is powered on */
mdelay(180);
- gpio_set_value(GPIO14_ZIPITZ2_WIFI_RESET, 1);
- mdelay(20);
spi->bits_per_word = 16;
spi->mode = SPI_MODE_2,
@@ -526,22 +528,18 @@ static int z2_lbs_spi_setup(struct spi_device *spi)
return 0;
-err3:
- gpio_free(GPIO14_ZIPITZ2_WIFI_RESET);
err2:
- gpio_free(GPIO15_ZIPITZ2_WIFI_POWER);
+ gpio_free(GPIO14_ZIPITZ2_WIFI_POWER);
err:
return ret;
};
static int z2_lbs_spi_teardown(struct spi_device *spi)
{
- gpio_set_value(GPIO14_ZIPITZ2_WIFI_RESET, 0);
- gpio_set_value(GPIO15_ZIPITZ2_WIFI_POWER, 0);
- gpio_free(GPIO14_ZIPITZ2_WIFI_RESET);
- gpio_free(GPIO15_ZIPITZ2_WIFI_POWER);
- return 0;
+ gpio_set_value(GPIO14_ZIPITZ2_WIFI_POWER, 0);
+ gpio_free(GPIO14_ZIPITZ2_WIFI_POWER);
+ return 0;
};
static struct pxa2xx_spi_chip z2_lbs_chip_info = {
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index b92aa3b8c4f..00363c7ac18 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -25,6 +25,7 @@
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/i2c/pca953x.h>
#include <linux/apm-emulation.h>
#include <linux/can/platform/mcp251x.h>
@@ -33,8 +34,6 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
-#include <plat/i2c.h>
-
#include <mach/pxa2xx-regs.h>
#include <mach/regs-uart.h>
#include <mach/ohci.h>
@@ -137,22 +136,23 @@ static void __init zeus_init_irq(void)
/* Peripheral IRQs. It would be nice to move those inside driver
configuration, but it is not supported at the moment. */
- set_irq_type(gpio_to_irq(ZEUS_AC97_GPIO), IRQ_TYPE_EDGE_RISING);
- set_irq_type(gpio_to_irq(ZEUS_WAKEUP_GPIO), IRQ_TYPE_EDGE_RISING);
- set_irq_type(gpio_to_irq(ZEUS_PTT_GPIO), IRQ_TYPE_EDGE_RISING);
- set_irq_type(gpio_to_irq(ZEUS_EXTGPIO_GPIO), IRQ_TYPE_EDGE_FALLING);
- set_irq_type(gpio_to_irq(ZEUS_CAN_GPIO), IRQ_TYPE_EDGE_FALLING);
+ irq_set_irq_type(gpio_to_irq(ZEUS_AC97_GPIO), IRQ_TYPE_EDGE_RISING);
+ irq_set_irq_type(gpio_to_irq(ZEUS_WAKEUP_GPIO), IRQ_TYPE_EDGE_RISING);
+ irq_set_irq_type(gpio_to_irq(ZEUS_PTT_GPIO), IRQ_TYPE_EDGE_RISING);
+ irq_set_irq_type(gpio_to_irq(ZEUS_EXTGPIO_GPIO),
+ IRQ_TYPE_EDGE_FALLING);
+ irq_set_irq_type(gpio_to_irq(ZEUS_CAN_GPIO), IRQ_TYPE_EDGE_FALLING);
/* Setup ISA IRQs */
for (level = 0; level < ARRAY_SIZE(zeus_isa_irqs); level++) {
isa_irq = zeus_bit_to_irq(level);
- set_irq_chip(isa_irq, &zeus_irq_chip);
- set_irq_handler(isa_irq, handle_edge_irq);
+ irq_set_chip_and_handler(isa_irq, &zeus_irq_chip,
+ handle_edge_irq);
set_irq_flags(isa_irq, IRQF_VALID | IRQF_PROBE);
}
- set_irq_type(gpio_to_irq(ZEUS_ISA_GPIO), IRQ_TYPE_EDGE_RISING);
- set_irq_chained_handler(gpio_to_irq(ZEUS_ISA_GPIO), zeus_irq_handler);
+ irq_set_irq_type(gpio_to_irq(ZEUS_ISA_GPIO), IRQ_TYPE_EDGE_RISING);
+ irq_set_chained_handler(gpio_to_irq(ZEUS_ISA_GPIO), zeus_irq_handler);
}
@@ -847,7 +847,7 @@ static void __init zeus_init(void)
if (zeus_setup_fb_gpios())
pr_err("Failed to setup fb gpios\n");
else
- set_pxa_fb_info(&zeus_fb_info);
+ pxa_set_fb_info(NULL, &zeus_fb_info);
pxa_set_mci_info(&zeus_mci_platform_data);
pxa_set_udc_info(&zeus_udc_info);
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index a4c784aab76..5821185f77a 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -208,7 +208,7 @@ static void __init zylonite_init_lcd(void)
platform_device_register(&zylonite_backlight_device);
if (lcd_id & 0x20) {
- set_pxa_fb_info(&zylonite_sharp_lcd_info);
+ pxa_set_fb_info(NULL, &zylonite_sharp_lcd_info);
return;
}
@@ -220,7 +220,7 @@ static void __init zylonite_init_lcd(void)
else
zylonite_toshiba_lcd_info.modes = &toshiba_ltm04c380k_mode;
- set_pxa_fb_info(&zylonite_toshiba_lcd_info);
+ pxa_set_fb_info(NULL, &zylonite_toshiba_lcd_info);
}
#else
static inline void zylonite_init_lcd(void) {}
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index 3aa73b3e33f..93c64d8d7de 100644
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -17,11 +17,11 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/i2c.h>
+#include <linux/i2c/pxa-i2c.h>
#include <linux/i2c/pca953x.h>
#include <linux/gpio.h>
#include <mach/pxa300.h>
-#include <plat/i2c.h>
#include <mach/zylonite.h>
#include "generic.h"