summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-pxa
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-pxa')
-rw-r--r--arch/arm/mach-pxa/balloon3.c4
-rw-r--r--arch/arm/mach-pxa/cm-x300.c4
-rw-r--r--arch/arm/mach-pxa/em-x270.c5
-rw-r--r--arch/arm/mach-pxa/hx4700.c47
-rw-r--r--arch/arm/mach-pxa/include/mach/mfp-pxa27x.h1
-rw-r--r--arch/arm/mach-pxa/include/mach/mioa701.h3
-rw-r--r--arch/arm/mach-pxa/include/mach/pcm990_baseboard.h68
-rw-r--r--arch/arm/mach-pxa/magician.c8
-rw-r--r--arch/arm/mach-pxa/mioa701.c6
-rw-r--r--arch/arm/mach-pxa/palm27x.c4
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c83
-rw-r--r--arch/arm/mach-pxa/spitz.c4
-rw-r--r--arch/arm/mach-pxa/stargate2.c5
-rw-r--r--arch/arm/mach-pxa/vpac270.c4
-rw-r--r--arch/arm/mach-pxa/z2.c4
15 files changed, 104 insertions, 146 deletions
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index c35456f02acb..56e8cebeb7d5 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -732,9 +732,7 @@ static inline void balloon3_nand_init(void) {}
#if defined(CONFIG_REGULATOR_MAX1586) || \
defined(CONFIG_REGULATOR_MAX1586_MODULE)
static struct regulator_consumer_supply balloon3_max1587a_consumers[] = {
- {
- .supply = "vcc_core",
- }
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data balloon3_max1587a_v3_info = {
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index 313274016277..3e4e9fe2d462 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -713,9 +713,7 @@ struct da9030_battery_info cm_x300_battery_info = {
};
static struct regulator_consumer_supply buck2_consumers[] = {
- {
- .supply = "vcc_core",
- },
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data buck2_data = {
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 16ec557b8e43..a3a4a38d4972 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -1085,10 +1085,7 @@ static void __init em_x270_userspace_consumers_init(void)
/* DA9030 related initializations */
#define REGULATOR_CONSUMER(_name, _dev_name, _supply) \
static struct regulator_consumer_supply _name##_consumers[] = { \
- { \
- .dev_name = _dev_name, \
- .supply = _supply, \
- }, \
+ REGULATOR_SUPPLY(_supply, _dev_name), \
}
REGULATOR_CONSUMER(ldo3, "reg-userspace-consumer.0", "vcc gps");
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index b83b95a29503..d09da6a746b8 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -22,6 +22,7 @@
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
+#include <linux/input/navpoint.h>
#include <linux/lcd.h>
#include <linux/mfd/htc-egpio.h>
#include <linux/mfd/asic3.h>
@@ -102,6 +103,10 @@ static unsigned long hx4700_pin_config[] __initdata = {
GPIO44_BTUART_CTS,
GPIO45_BTUART_RTS_LPM_LOW,
+ /* STUART (IRDA) */
+ GPIO46_STUART_RXD,
+ GPIO47_STUART_TXD,
+
/* PWM 1 (Backlight) */
GPIO17_PWM1_OUT,
@@ -113,7 +118,7 @@ static unsigned long hx4700_pin_config[] __initdata = {
GPIO113_I2S_SYSCLK,
/* SSP 1 (NavPoint) */
- GPIO23_SSP1_SCLK,
+ GPIO23_SSP1_SCLK_IN,
GPIO24_SSP1_SFRM,
GPIO25_SSP1_TXD,
GPIO26_SSP1_RXD,
@@ -125,10 +130,13 @@ static unsigned long hx4700_pin_config[] __initdata = {
GPIO88_GPIO,
/* HX4700 specific input GPIOs */
- GPIO12_GPIO, /* ASIC3_IRQ */
+ GPIO12_GPIO | WAKEUP_ON_EDGE_RISE, /* ASIC3_IRQ */
GPIO13_GPIO, /* W3220_IRQ */
GPIO14_GPIO, /* nWLAN_IRQ */
+ /* HX4700 specific output GPIOs */
+ GPIO102_GPIO | MFP_LPM_DRIVE_LOW, /* SYNAPTICS_POWER_ON */
+
GPIO10_GPIO, /* GSM_IRQ */
GPIO13_GPIO, /* CPLD_IRQ */
GPIO107_GPIO, /* DS1WM_IRQ */
@@ -183,6 +191,23 @@ static struct platform_device gpio_keys = {
};
/*
+ * Synaptics NavPoint connected to SSP1
+ */
+
+static struct navpoint_platform_data navpoint_platform_data = {
+ .port = 1,
+ .gpio = GPIO102_HX4700_SYNAPTICS_POWER_ON,
+};
+
+static struct platform_device navpoint = {
+ .name = "navpoint",
+ .id = -1,
+ .dev = {
+ .platform_data = &navpoint_platform_data,
+ },
+};
+
+/*
* ASIC3
*/
@@ -227,7 +252,6 @@ static u16 asic3_gpio_config[] = {
ASIC3_GPIOC0_LED0, /* red */
ASIC3_GPIOC1_LED1, /* green */
ASIC3_GPIOC2_LED2, /* blue */
- ASIC3_GPIOC4_CF_nCD,
ASIC3_GPIOC5_nCIOW,
ASIC3_GPIOC6_nCIOR,
ASIC3_GPIOC7_nPCE_1,
@@ -241,6 +265,7 @@ static u16 asic3_gpio_config[] = {
ASIC3_GPIOC15_nPIOR,
/* GPIOD: input GPIOs, CF */
+ ASIC3_GPIOD4_CF_nCD,
ASIC3_GPIOD11_nCIOIS16,
ASIC3_GPIOD12_nCWAIT,
ASIC3_GPIOD15_nPIOW,
@@ -291,6 +316,7 @@ static struct asic3_platform_data asic3_platform_data = {
.gpio_config_num = ARRAY_SIZE(asic3_gpio_config),
.irq_base = IRQ_BOARD_START,
.gpio_base = HX4700_ASIC3_GPIO_BASE,
+ .clock_rate = 4000000,
.leds = asic3_leds,
};
@@ -680,12 +706,8 @@ static struct platform_device power_supply = {
*/
static struct regulator_consumer_supply bq24022_consumers[] = {
- {
- .supply = "vbus_draw",
- },
- {
- .supply = "ac_draw",
- },
+ REGULATOR_SUPPLY("vbus_draw", NULL),
+ REGULATOR_SUPPLY("ac_draw", NULL),
};
static struct regulator_init_data bq24022_init_data = {
@@ -764,9 +786,8 @@ static struct platform_device strataflash = {
* Maxim MAX1587A on PI2C
*/
-static struct regulator_consumer_supply max1587a_consumer = {
- .supply = "vcc_core",
-};
+static struct regulator_consumer_supply max1587a_consumer =
+ REGULATOR_SUPPLY("vcc_core", NULL);
static struct regulator_init_data max1587a_v3_info = {
.constraints = {
@@ -828,6 +849,7 @@ static struct platform_device audio = {
static struct platform_device *devices[] __initdata = {
&asic3,
&gpio_keys,
+ &navpoint,
&backlight,
&w3220,
&hx4700_lcd,
@@ -859,6 +881,7 @@ static void __init hx4700_init(void)
int ret;
pxa2xx_mfp_config(ARRAY_AND_SIZE(hx4700_pin_config));
+ gpio_set_wake(GPIO12_HX4700_ASIC3_IRQ, 1);
ret = gpio_request_array(ARRAY_AND_SIZE(global_gpios));
if (ret)
pr_err ("hx4700: Failed to request GPIOs.\n");
diff --git a/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h b/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
index a65867209aa0..a611ad3153c7 100644
--- a/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
+++ b/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
@@ -208,6 +208,7 @@
#define GPIO113_I2S_SYSCLK MFP_CFG_OUT(GPIO113, AF1, DRIVE_LOW)
/* SSP 1 */
+#define GPIO23_SSP1_SCLK_IN MFP_CFG_IN(GPIO23, AF2)
#define GPIO23_SSP1_SCLK MFP_CFG_OUT(GPIO23, AF2, DRIVE_LOW)
#define GPIO29_SSP1_SCLK MFP_CFG_IN(GPIO29, AF3)
#define GPIO27_SSP1_SYSCLK MFP_CFG_OUT(GPIO27, AF1, DRIVE_LOW)
diff --git a/arch/arm/mach-pxa/include/mach/mioa701.h b/arch/arm/mach-pxa/include/mach/mioa701.h
index 02868447b0b1..e57f5c724e8a 100644
--- a/arch/arm/mach-pxa/include/mach/mioa701.h
+++ b/arch/arm/mach-pxa/include/mach/mioa701.h
@@ -61,6 +61,9 @@
#define GPIO93_KEY_VOLUME_UP 93
#define GPIO94_KEY_VOLUME_DOWN 94
+/* Camera */
+#define GPIO56_MT9M111_nOE 56
+
extern struct input_dev *mioa701_evdev;
extern void mioa701_gpio_lpm_set(unsigned long mfp_pin);
diff --git a/arch/arm/mach-pxa/include/mach/pcm990_baseboard.h b/arch/arm/mach-pxa/include/mach/pcm990_baseboard.h
index d72791695b26..0260aaa2fc17 100644
--- a/arch/arm/mach-pxa/include/mach/pcm990_baseboard.h
+++ b/arch/arm/mach-pxa/include/mach/pcm990_baseboard.h
@@ -31,7 +31,6 @@
#define PCM990_CTRL_INT_IRQ PXA_GPIO_TO_IRQ(PCM990_CTRL_INT_IRQ_GPIO)
#define PCM990_CTRL_INT_IRQ_EDGE IRQ_TYPE_EDGE_RISING
#define PCM990_CTRL_PHYS PXA_CS1_PHYS /* 16-Bit */
-#define PCM990_CTRL_BASE 0xea000000
#define PCM990_CTRL_SIZE (1*1024*1024)
#define PCM990_CTRL_PWR_IRQ_GPIO 14
@@ -69,13 +68,13 @@
#define PCM990_CTRL_MMC2DE 0x0004 /* R MMC2 Card detect */
#define PCM990_CTRL_MMC2WP 0x0008 /* R MMC2 Card write protect */
-#define PCM990_CTRL_REG6 0x000C /* Interrupt Clear REGISTER */
+#define PCM990_CTRL_INTSETCLR 0x000C /* Interrupt Clear REGISTER */
#define PCM990_CTRL_INTC0 0x0001 /* Clear Reg BT Detect */
#define PCM990_CTRL_INTC1 0x0002 /* Clear Reg FR RI */
#define PCM990_CTRL_INTC2 0x0004 /* Clear Reg MMC1 Detect */
#define PCM990_CTRL_INTC3 0x0008 /* Clear Reg PM_5V off */
-#define PCM990_CTRL_REG7 0x000E /* Interrupt Enable REGISTER */
+#define PCM990_CTRL_INTMSKENA 0x000E /* Interrupt Enable REGISTER */
#define PCM990_CTRL_ENAINT0 0x0001 /* Enable Int BT Detect */
#define PCM990_CTRL_ENAINT1 0x0002 /* Enable Int FR RI */
#define PCM990_CTRL_ENAINT2 0x0004 /* Enable Int MMC1 Detect */
@@ -102,32 +101,6 @@
#define PCM990_CTRL_ACPRES 0x0004 /* DC Present */
#define PCM990_CTRL_ACALARM 0x0008 /* Error Akku */
-#define PCM990_CTRL_P2V(x) ((x) - PCM990_CTRL_PHYS + PCM990_CTRL_BASE)
-#define PCM990_CTRL_V2P(x) ((x) - PCM990_CTRL_BASE + PCM990_CTRL_PHYS)
-
-#ifndef __ASSEMBLY__
-# define __PCM990_CTRL_REG(x) \
- (*((volatile unsigned char *)PCM990_CTRL_P2V(x)))
-#else
-# define __PCM990_CTRL_REG(x) PCM990_CTRL_P2V(x)
-#endif
-
-#define PCM990_INTMSKENA __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG7)
-#define PCM990_INTSETCLR __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG6)
-#define PCM990_CTRL0 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG0)
-#define PCM990_CTRL1 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG1)
-#define PCM990_CTRL2 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG2)
-#define PCM990_CTRL3 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3)
-#define PCM990_CTRL4 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG4)
-#define PCM990_CTRL5 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG5)
-#define PCM990_CTRL6 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG6)
-#define PCM990_CTRL7 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG7)
-#define PCM990_CTRL8 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG8)
-#define PCM990_CTRL9 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG9)
-#define PCM990_CTRL10 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG10)
-#define PCM990_CTRL11 __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG11)
-
-
/*
* IDE
*/
@@ -166,24 +139,6 @@
#define PCM990_IDE_PLD_P2V(x) ((x) - PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_BASE)
#define PCM990_IDE_PLD_V2P(x) ((x) - PCM990_IDE_PLD_BASE + PCM990_IDE_PLD_PHYS)
-#ifndef __ASSEMBLY__
-# define __PCM990_IDE_PLD_REG(x) \
- (*((volatile unsigned char *)PCM990_IDE_PLD_P2V(x)))
-#else
-# define __PCM990_IDE_PLD_REG(x) PCM990_IDE_PLD_P2V(x)
-#endif
-
-#define PCM990_IDE0 \
- __PCM990_IDE_PLD_REG(PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_REG0)
-#define PCM990_IDE1 \
- __PCM990_IDE_PLD_REG(PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_REG1)
-#define PCM990_IDE2 \
- __PCM990_IDE_PLD_REG(PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_REG2)
-#define PCM990_IDE3 \
- __PCM990_IDE_PLD_REG(PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_REG3)
-#define PCM990_IDE4 \
- __PCM990_IDE_PLD_REG(PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_REG4)
-
/*
* Compact Flash
*/
@@ -196,10 +151,6 @@
#define PCM990_CF_CD_EDGE IRQ_TYPE_EDGE_RISING
#define PCM990_CF_PLD_PHYS 0x30000000 /* 16 bit wide */
-#define PCM990_CF_PLD_BASE 0xef000000
-#define PCM990_CF_PLD_SIZE (1*1024*1024)
-#define PCM990_CF_PLD_P2V(x) ((x) - PCM990_CF_PLD_PHYS + PCM990_CF_PLD_BASE)
-#define PCM990_CF_PLD_V2P(x) ((x) - PCM990_CF_PLD_BASE + PCM990_CF_PLD_PHYS)
/* visible CPLD (U6) registers */
#define PCM990_CF_PLD_REG0 0x1000 /* OFFSET CF REGISTER 0 */
@@ -239,21 +190,6 @@
#define PCM990_CF_REG6_CD1 0x0001 /* R CF Card_Detect1 */
#define PCM990_CF_REG6_CD2 0x0002 /* R CF Card_Detect2 */
-#ifndef __ASSEMBLY__
-# define __PCM990_CF_PLD_REG(x) \
- (*((volatile unsigned char *)PCM990_CF_PLD_P2V(x)))
-#else
-# define __PCM990_CF_PLD_REG(x) PCM990_CF_PLD_P2V(x)
-#endif
-
-#define PCM990_CF0 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG0)
-#define PCM990_CF1 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG1)
-#define PCM990_CF2 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG2)
-#define PCM990_CF3 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG3)
-#define PCM990_CF4 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG4)
-#define PCM990_CF5 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG5)
-#define PCM990_CF6 __PCM990_CF_PLD_REG(PCM990_CF_PLD_PHYS + PCM990_CF_PLD_REG6)
-
/*
* Wolfson AC97 Touch
*/
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index 8de0651d7efb..2db697cd2b4e 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -579,12 +579,8 @@ static struct platform_device power_supply = {
*/
static struct regulator_consumer_supply bq24022_consumers[] = {
- {
- .supply = "vbus_draw",
- },
- {
- .supply = "ac_draw",
- },
+ REGULATOR_SUPPLY("vbus_draw", NULL),
+ REGULATOR_SUPPLY("ac_draw", NULL),
};
static struct regulator_init_data bq24022_init_data = {
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index 061d57009cee..bf99022b021f 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -103,6 +103,7 @@ static unsigned long mioa701_pin_config[] = {
GPIO82_CIF_DD_5,
GPIO84_CIF_FV,
GPIO85_CIF_LV,
+ MIO_CFG_OUT(GPIO56_MT9M111_nOE, AF0, DRIVE_LOW),
/* Bluetooth */
MIO_CFG_IN(GPIO14_BT_nACTIVITY, AF0),
@@ -581,9 +582,7 @@ static struct wm97xx_pdata mioa701_wm97xx_pdata = {
* Voltage regulation
*/
static struct regulator_consumer_supply max1586_consumers[] = {
- {
- .supply = "vcc_core",
- }
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data max1586_v3_info = {
@@ -705,6 +704,7 @@ static struct gpio global_gpios[] = {
{ GPIO9_CHARGE_EN, GPIOF_OUT_INIT_HIGH, "Charger enable" },
{ GPIO18_POWEROFF, GPIOF_OUT_INIT_LOW, "Power Off" },
{ GPIO87_LCD_POWER, GPIOF_OUT_INIT_LOW, "LCD Power" },
+ { GPIO56_MT9M111_nOE, GPIOF_OUT_INIT_LOW, "Camera nOE" },
};
static void __init mioa701_machine_init(void)
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
index fbc10d7b95d1..dad71cfa34c8 100644
--- a/arch/arm/mach-pxa/palm27x.c
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -429,9 +429,7 @@ void __init palm27x_power_init(int ac, int usb)
#if defined(CONFIG_REGULATOR_MAX1586) || \
defined(CONFIG_REGULATOR_MAX1586_MODULE)
static struct regulator_consumer_supply palm27x_max1587a_consumers[] = {
- {
- .supply = "vcc_core",
- }
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data palm27x_max1587a_v3_info = {
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index abab4e2b122c..cb723e84bc27 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -65,6 +65,18 @@ static unsigned long pcm990_pin_config[] __initdata = {
GPIO31_AC97_SYNC,
};
+static void __iomem *pcm990_cpld_base;
+
+static u8 pcm990_cpld_readb(unsigned int reg)
+{
+ return readb(pcm990_cpld_base + reg);
+}
+
+static void pcm990_cpld_writeb(u8 value, unsigned int reg)
+{
+ writeb(value, pcm990_cpld_base + reg);
+}
+
/*
* pcm990_lcd_power - control power supply to the LCD
* @on: 0 = switch off, 1 = switch on
@@ -78,13 +90,13 @@ static void pcm990_lcd_power(int on, struct fb_var_screeninfo *var)
/* enable LCD-Latches
* power on LCD
*/
- __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3) =
- PCM990_CTRL_LCDPWR + PCM990_CTRL_LCDON;
+ pcm990_cpld_writeb(PCM990_CTRL_LCDPWR + PCM990_CTRL_LCDON,
+ PCM990_CTRL_REG3);
} else {
/* disable LCD-Latches
* power off LCD
*/
- __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG3) = 0x00;
+ pcm990_cpld_writeb(0, PCM990_CTRL_REG3);
}
}
#endif
@@ -243,15 +255,26 @@ static unsigned long pcm990_irq_enabled;
static void pcm990_mask_ack_irq(struct irq_data *d)
{
int pcm990_irq = (d->irq - PCM027_IRQ(0));
- PCM990_INTMSKENA = (pcm990_irq_enabled &= ~(1 << pcm990_irq));
+
+ pcm990_irq_enabled &= ~(1 << pcm990_irq);
+
+ pcm990_cpld_writeb(pcm990_irq_enabled, PCM990_CTRL_INTMSKENA);
}
static void pcm990_unmask_irq(struct irq_data *d)
{
int pcm990_irq = (d->irq - PCM027_IRQ(0));
+ u8 val;
+
/* the irq can be acknowledged only if deasserted, so it's done here */
- PCM990_INTSETCLR |= 1 << pcm990_irq;
- PCM990_INTMSKENA = (pcm990_irq_enabled |= (1 << pcm990_irq));
+
+ pcm990_irq_enabled |= (1 << pcm990_irq);
+
+ val = pcm990_cpld_readb(PCM990_CTRL_INTSETCLR);
+ val |= 1 << pcm990_irq;
+ pcm990_cpld_writeb(val, PCM990_CTRL_INTSETCLR);
+
+ pcm990_cpld_writeb(pcm990_irq_enabled, PCM990_CTRL_INTMSKENA);
}
static struct irq_chip pcm990_irq_chip = {
@@ -261,7 +284,10 @@ static struct irq_chip pcm990_irq_chip = {
static void pcm990_irq_handler(unsigned int irq, struct irq_desc *desc)
{
- unsigned long pending = (~PCM990_INTSETCLR) & pcm990_irq_enabled;
+ unsigned long pending;
+
+ pending = ~pcm990_cpld_readb(PCM990_CTRL_INTSETCLR);
+ pending &= pcm990_irq_enabled;
do {
/* clear our parent IRQ */
@@ -270,7 +296,8 @@ static void pcm990_irq_handler(unsigned int irq, struct irq_desc *desc)
irq = PCM027_IRQ(0) + __ffs(pending);
generic_handle_irq(irq);
}
- pending = (~PCM990_INTSETCLR) & pcm990_irq_enabled;
+ pending = ~pcm990_cpld_readb(PCM990_CTRL_INTSETCLR);
+ pending &= pcm990_irq_enabled;
} while (pending);
}
@@ -285,8 +312,9 @@ static void __init pcm990_init_irq(void)
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
}
- PCM990_INTMSKENA = 0x00; /* disable all Interrupts */
- PCM990_INTSETCLR = 0xFF;
+ /* disable all Interrupts */
+ pcm990_cpld_writeb(0x0, PCM990_CTRL_INTMSKENA);
+ pcm990_cpld_writeb(0xff, PCM990_CTRL_INTSETCLR);
irq_set_chained_handler(PCM990_CTRL_INT_IRQ, pcm990_irq_handler);
irq_set_irq_type(PCM990_CTRL_INT_IRQ, PCM990_CTRL_INT_IRQ_EDGE);
@@ -309,13 +337,16 @@ static int pcm990_mci_init(struct device *dev, irq_handler_t mci_detect_int,
static void pcm990_mci_setpower(struct device *dev, unsigned int vdd)
{
struct pxamci_platform_data *p_d = dev->platform_data;
+ u8 val;
+
+ val = pcm990_cpld_readb(PCM990_CTRL_REG5);
if ((1 << vdd) & p_d->ocr_mask)
- __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG5) =
- PCM990_CTRL_MMC2PWR;
+ val |= PCM990_CTRL_MMC2PWR;
else
- __PCM990_CTRL_REG(PCM990_CTRL_PHYS + PCM990_CTRL_REG5) =
- ~PCM990_CTRL_MMC2PWR;
+ val &= ~PCM990_CTRL_MMC2PWR;
+
+ pcm990_cpld_writeb(PCM990_CTRL_MMC2PWR, PCM990_CTRL_REG5);
}
static void pcm990_mci_exit(struct device *dev, void *data)
@@ -481,23 +512,6 @@ static struct platform_device pcm990_camera[] = {
#endif /* CONFIG_VIDEO_PXA27x ||CONFIG_VIDEO_PXA27x_MODULE */
/*
- * enable generic access to the base board control CPLDs U6 and U7
- */
-static struct map_desc pcm990_io_desc[] __initdata = {
- {
- .virtual = PCM990_CTRL_BASE,
- .pfn = __phys_to_pfn(PCM990_CTRL_PHYS),
- .length = PCM990_CTRL_SIZE,
- .type = MT_DEVICE /* CPLD */
- }, {
- .virtual = PCM990_CF_PLD_BASE,
- .pfn = __phys_to_pfn(PCM990_CF_PLD_PHYS),
- .length = PCM990_CF_PLD_SIZE,
- .type = MT_DEVICE /* CPLD */
- }
-};
-
-/*
* system init for baseboard usage. Will be called by pcm027 init.
*
* Add platform devices present on this baseboard and init
@@ -507,8 +521,11 @@ void __init pcm990_baseboard_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_pin_config));
- /* register CPLD access */
- iotable_init(ARRAY_AND_SIZE(pcm990_io_desc));
+ pcm990_cpld_base = ioremap(PCM990_CTRL_PHYS, PCM990_CTRL_SIZE);
+ if (!pcm990_cpld_base) {
+ pr_err("pcm990: failed to ioremap cpld\n");
+ return;
+ }
/* register CPLD's IRQ controller */
pcm990_init_irq();
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index df2ab0fb2ace..363d91b44ecb 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -877,9 +877,7 @@ static struct i2c_board_info spitz_i2c_devs[] = {
};
static struct regulator_consumer_supply isl6271a_consumers[] = {
- {
- .supply = "vcc_core",
- }
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data isl6271a_info[] = {
diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c
index 4cd645e29b64..30b1b0b3c7f7 100644
--- a/arch/arm/mach-pxa/stargate2.c
+++ b/arch/arm/mach-pxa/stargate2.c
@@ -151,10 +151,7 @@ static struct platform_device sht15 = {
};
static struct regulator_consumer_supply stargate2_sensor_3_con[] = {
- {
- .dev_name = "sht15",
- .supply = "vcc",
- },
+ REGULATOR_SUPPLY("vcc", "sht15"),
};
enum stargate2_ldos{
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
index c57ab636ea9c..e1740acd15f1 100644
--- a/arch/arm/mach-pxa/vpac270.c
+++ b/arch/arm/mach-pxa/vpac270.c
@@ -640,9 +640,7 @@ static inline void vpac270_ide_init(void) {}
#if defined(CONFIG_REGULATOR_MAX1586) || \
defined(CONFIG_REGULATOR_MAX1586_MODULE)
static struct regulator_consumer_supply vpac270_max1587a_consumers[] = {
- {
- .supply = "vcc_core",
- }
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data vpac270_max1587a_v3_info = {
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index fa8619970841..b9320cb8a11f 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -615,9 +615,7 @@ static inline void z2_spi_init(void) {}
#if defined(CONFIG_REGULATOR_TPS65023) || \
defined(CONFIG_REGULATOR_TPS65023_MODULE)
static struct regulator_consumer_supply z2_tps65021_consumers[] = {
- {
- .supply = "vcc_core",
- }
+ REGULATOR_SUPPLY("vcc_core", NULL),
};
static struct regulator_init_data z2_tps65021_info[] = {
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-10-03 06:51:08 +0200