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-rw-r--r--arch/arm/mach-pxa/Makefile6
-rw-r--r--arch/arm/mach-pxa/generic.c5
-rw-r--r--arch/arm/mach-pxa/gumstix.c1
-rw-r--r--arch/arm/mach-pxa/littleton.c3
-rw-r--r--arch/arm/mach-pxa/lubbock.c4
-rw-r--r--arch/arm/mach-pxa/magician.c61
-rw-r--r--arch/arm/mach-pxa/mainstone.c3
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c5
-rw-r--r--arch/arm/mach-pxa/pm.c4
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c2
-rw-r--r--arch/arm/mach-pxa/zylonite.c6
11 files changed, 67 insertions, 33 deletions
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 7cdcb459ea9..6a830853aa6 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -5,9 +5,9 @@
# Common support (must be linked before board specific support)
obj-y += clock.o devices.o generic.o irq.o dma.o \
time.o gpio.o
-obj-$(CONFIG_PXA25x) += pxa25x.o mfp-pxa2xx.o
-obj-$(CONFIG_PXA27x) += pxa27x.o mfp-pxa2xx.o
-obj-$(CONFIG_PXA3xx) += pxa3xx.o mfp-pxa3xx.o smemc.o
+obj-$(CONFIG_PXA25x) += mfp-pxa2xx.o pxa25x.o
+obj-$(CONFIG_PXA27x) += mfp-pxa2xx.o pxa27x.o
+obj-$(CONFIG_PXA3xx) += mfp-pxa3xx.o pxa3xx.o smemc.o
obj-$(CONFIG_CPU_PXA300) += pxa300.o
obj-$(CONFIG_CPU_PXA320) += pxa320.o
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 331f29b2d0c..44617938f3f 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -90,11 +90,6 @@ static struct map_desc standard_io_desc[] __initdata = {
.pfn = __phys_to_pfn(0x40000000),
.length = 0x02000000,
.type = MT_DEVICE
- }, { /* LCD */
- .virtual = 0xf4000000,
- .pfn = __phys_to_pfn(0x44000000),
- .length = 0x00100000,
- .type = MT_DEVICE
}, { /* Mem Ctl */
.virtual = 0xf6000000,
.pfn = __phys_to_pfn(0x48000000),
diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c
index f01d1854413..bdf23975403 100644
--- a/arch/arm/mach-pxa/gumstix.c
+++ b/arch/arm/mach-pxa/gumstix.c
@@ -40,6 +40,7 @@
#include <asm/arch/pxa-regs.h>
#include <asm/arch/pxa2xx-regs.h>
+#include <asm/arch/pxa2xx-gpio.h>
#include "generic.h"
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index 03396063b56..530654474bb 100644
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -301,8 +301,7 @@ static struct pxafb_mode_info tpo_tdo24mtea1_modes[] = {
static struct pxafb_mach_info littleton_lcd_info = {
.modes = tpo_tdo24mtea1_modes,
.num_modes = 2,
- .lccr0 = LCCR0_Act,
- .lccr3 = LCCR3_HSP | LCCR3_VSP,
+ .lcd_conn = LCD_COLOR_TFT_16BPP,
.pxafb_lcd_power = littleton_lcd_power,
};
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index ca209c443f3..0993f4d1a0b 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -395,8 +395,8 @@ static struct pxafb_mach_info sharp_lm8v31 = {
.num_modes = 1,
.cmap_inverse = 0,
.cmap_static = 0,
- .lccr0 = LCCR0_SDS,
- .lccr3 = LCCR3_PCP | LCCR3_Acb(255),
+ .lcd_conn = LCD_COLOR_DSTN_16BPP | LCD_PCLK_EDGE_FALL |
+ LCD_AC_BIAS_FREQ(255);
};
#define MMC_POLL_RATE msecs_to_jiffies(1000)
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index d70be75bd19..badba064dc0 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -114,6 +114,14 @@ static unsigned long magician_pin_config[] = {
GPIO82_CIF_DD_5,
GPIO84_CIF_FV,
GPIO85_CIF_LV,
+
+ /* Magician specific input GPIOs */
+ GPIO9_GPIO, /* unknown */
+ GPIO10_GPIO, /* GSM_IRQ */
+ GPIO13_GPIO, /* CPLD_IRQ */
+ GPIO107_GPIO, /* DS1WM_IRQ */
+ GPIO108_GPIO, /* GSM_READY */
+ GPIO115_GPIO, /* nPEN_IRQ */
};
/*
@@ -438,7 +446,7 @@ static struct pasic3_led pasic3_leds[] = {
static struct platform_device pasic3;
-static struct pasic3_leds_machinfo __devinit pasic3_leds_info = {
+static struct pasic3_leds_machinfo pasic3_leds_info = {
.num_leds = ARRAY_SIZE(pasic3_leds),
.power_gpio = EGPIO_MAGICIAN_LED_POWER,
.leds = pasic3_leds,
@@ -543,9 +551,28 @@ static struct platform_device power_supply = {
static int magician_mci_init(struct device *dev,
irq_handler_t detect_irq, void *data)
{
- return request_irq(IRQ_MAGICIAN_SD, detect_irq,
+ int err;
+
+ err = request_irq(IRQ_MAGICIAN_SD, detect_irq,
IRQF_DISABLED | IRQF_SAMPLE_RANDOM,
"MMC card detect", data);
+ if (err)
+ goto err_request_irq;
+ err = gpio_request(EGPIO_MAGICIAN_SD_POWER, "SD_POWER");
+ if (err)
+ goto err_request_power;
+ err = gpio_request(EGPIO_MAGICIAN_nSD_READONLY, "nSD_READONLY");
+ if (err)
+ goto err_request_readonly;
+
+ return 0;
+
+err_request_readonly:
+ gpio_free(EGPIO_MAGICIAN_SD_POWER);
+err_request_power:
+ free_irq(IRQ_MAGICIAN_SD, data);
+err_request_irq:
+ return err;
}
static void magician_mci_setpower(struct device *dev, unsigned int vdd)
@@ -562,6 +589,8 @@ static int magician_mci_get_ro(struct device *dev)
static void magician_mci_exit(struct device *dev, void *data)
{
+ gpio_free(EGPIO_MAGICIAN_nSD_READONLY);
+ gpio_free(EGPIO_MAGICIAN_SD_POWER);
free_irq(IRQ_MAGICIAN_SD, data);
}
@@ -643,28 +672,42 @@ static void __init magician_init(void)
{
void __iomem *cpld;
int lcd_select;
+ int err;
+
+ gpio_request(GPIO13_MAGICIAN_CPLD_IRQ, "CPLD_IRQ");
+ gpio_request(GPIO107_MAGICIAN_DS1WM_IRQ, "DS1WM_IRQ");
pxa2xx_mfp_config(ARRAY_AND_SIZE(magician_pin_config));
platform_add_devices(devices, ARRAY_SIZE(devices));
+
+ err = gpio_request(GPIO83_MAGICIAN_nIR_EN, "nIR_EN");
+ if (!err) {
+ gpio_direction_output(GPIO83_MAGICIAN_nIR_EN, 1);
+ pxa_set_ficp_info(&magician_ficp_info);
+ }
pxa_set_i2c_info(NULL);
pxa_set_mci_info(&magician_mci_info);
pxa_set_ohci_info(&magician_ohci_info);
- pxa_set_ficp_info(&magician_ficp_info);
/* Check LCD type we have */
cpld = ioremap_nocache(PXA_CS3_PHYS, 0x1000);
if (cpld) {
u8 board_id = __raw_readb(cpld+0x14);
+ iounmap(cpld);
system_rev = board_id & 0x7;
lcd_select = board_id & 0x8;
- iounmap(cpld);
pr_info("LCD type: %s\n", lcd_select ? "Samsung" : "Toppoly");
- if (lcd_select && (system_rev < 3))
- pxa_gpio_mode(GPIO75_MAGICIAN_SAMSUNG_POWER_MD);
- pxa_gpio_mode(GPIO104_MAGICIAN_LCD_POWER_1_MD);
- pxa_gpio_mode(GPIO105_MAGICIAN_LCD_POWER_2_MD);
- pxa_gpio_mode(GPIO106_MAGICIAN_LCD_POWER_3_MD);
+ if (lcd_select && (system_rev < 3)) {
+ gpio_request(GPIO75_MAGICIAN_SAMSUNG_POWER, "SAMSUNG_POWER");
+ gpio_direction_output(GPIO75_MAGICIAN_SAMSUNG_POWER, 0);
+ }
+ gpio_request(GPIO104_MAGICIAN_LCD_POWER_1, "LCD_POWER_1");
+ gpio_request(GPIO105_MAGICIAN_LCD_POWER_2, "LCD_POWER_2");
+ gpio_request(GPIO106_MAGICIAN_LCD_POWER_3, "LCD_POWER_3");
+ 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);
} 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 18d47cfa2a1..7399fb34da4 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -434,8 +434,7 @@ static struct pxafb_mode_info toshiba_ltm035a776c_mode = {
static struct pxafb_mach_info mainstone_pxafb_info = {
.num_modes = 1,
- .lccr0 = LCCR0_Act,
- .lccr3 = LCCR3_PCP,
+ .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
};
static int mainstone_mci_init(struct device *dev, irq_handler_t mstone_detect_int, void *data)
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index e6be9d0aecc..49d951db0f3 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -320,16 +320,13 @@ static struct soc_camera_link iclink[] = {
static struct i2c_board_info __initdata pcm990_i2c_devices[] = {
{
/* Must initialize before the camera(s) */
- I2C_BOARD_INFO("pca953x", 0x41),
- .type = "pca9536",
+ I2C_BOARD_INFO("pca9536", 0x41),
.platform_data = &pca9536_data,
}, {
I2C_BOARD_INFO("mt9v022", 0x48),
- .type = "mt9v022",
.platform_data = &iclink[0], /* With extender */
}, {
I2C_BOARD_INFO("mt9m001", 0x5d),
- .type = "mt9m001",
.platform_data = &iclink[0], /* With extender */
},
};
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index 039194cbe47..ec1bbf333a3 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -46,8 +46,8 @@ int pxa_pm_enter(suspend_state_t state)
sleep_save_checksum += sleep_save[i];
}
- /* Clear sleep reset status */
- RCSR = RCSR_SMR;
+ /* Clear reset status */
+ RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
/* *** go zzz *** */
pxa_cpu_pm_fns->enter(state);
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index dde355e88fa..b6a6f5fcc77 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -486,6 +486,8 @@ static int pxa3xx_set_wake(unsigned int irq, unsigned int on)
case IRQ_MMC3:
mask = ADXER_MFP_GEN12;
break;
+ default:
+ return -EINVAL;
}
local_irq_save(flags);
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index dbb546216be..4a0028087ea 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -97,8 +97,7 @@ static struct pxafb_mode_info toshiba_ltm04c380k_mode = {
static struct pxafb_mach_info zylonite_toshiba_lcd_info = {
.num_modes = 1,
- .lccr0 = LCCR0_Act,
- .lccr3 = LCCR3_PCP,
+ .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
.pxafb_backlight_power = zylonite_backlight_power,
};
@@ -134,8 +133,7 @@ static struct pxafb_mode_info sharp_ls037_modes[] = {
static struct pxafb_mach_info zylonite_sharp_lcd_info = {
.modes = sharp_ls037_modes,
.num_modes = 2,
- .lccr0 = LCCR0_Act,
- .lccr3 = LCCR3_PCP | LCCR3_HSP | LCCR3_VSP,
+ .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
.pxafb_backlight_power = zylonite_backlight_power,
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-25 06:33:07 +0000