* [PATCH] mach-at91: gsia18s board improvements and bug fixes
@ 2011-04-20 9:23 ` Igor Plyatov
0 siblings, 0 replies; 10+ messages in thread
From: Igor Plyatov @ 2011-04-20 9:23 UTC (permalink / raw)
To: Andrew Victor, Nicolas Ferre, Jean-Christophe Plagniol-Villard,
Russell King, linux-arm-kernel, linux-kernel
Cc: Igor Plyatov
* AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
GPIO_xxxx names. This simplify source code and schematic maintenance.
* Active logic levels and default states corrected for GPOs.
* Replace small functions which use platform_register_device() by its direct
calls.
* Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
* debounce_interval added for critical buttons.
* Remove unneeded GPI setup code for buttons, because this done by corresponding
driver.
* pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
Signed-off-by: Igor Plyatov <plyatov@gmail.com>
---
arch/arm/mach-at91/board-gsia18s.c | 150 +++++++++++-----------------
arch/arm/mach-at91/include/mach/gsia18s.h | 25 ++++-
2 files changed, 80 insertions(+), 95 deletions(-)
diff --git a/arch/arm/mach-at91/board-gsia18s.c b/arch/arm/mach-at91/board-gsia18s.c
index bc28136..7837f8d 100644
--- a/arch/arm/mach-at91/board-gsia18s.c
+++ b/arch/arm/mach-at91/board-gsia18s.c
@@ -91,7 +91,7 @@ static struct at91_usbh_data __initdata usbh_data = {
* USB Device port
*/
static struct at91_udc_data __initdata udc_data = {
- .vbus_pin = AT91_PIN_PA22,
+ .vbus_pin = GPI_USB_DEV_VB,
.pullup_pin = 0, /* pull-up driven by UDC */
};
@@ -99,7 +99,7 @@ static struct at91_udc_data __initdata udc_data = {
* MACB Ethernet device
*/
static struct at91_eth_data __initdata macb_data = {
- .phy_irq_pin = AT91_PIN_PA28,
+ .phy_irq_pin = GPI_ETH_IRQ,
.is_rmii = 1,
};
@@ -109,49 +109,49 @@ static struct at91_eth_data __initdata macb_data = {
static struct gpio_led gpio_leds[] = {
{
.name = "gpo:spi1reset",
- .gpio = AT91_PIN_PC1,
+ .gpio = GPO_SPI1_RESET,
.active_low = 0,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "gpo:trig_net_out",
- .gpio = AT91_PIN_PB20,
- .active_low = 0,
+ .gpio = GPO_TRIG_NET_OUT,
+ .active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "gpo:trig_net_dir",
- .gpio = AT91_PIN_PB19,
- .active_low = 0,
+ .gpio = GPO_TRIG_NET_DIR,
+ .active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "gpo:charge_dis",
- .gpio = AT91_PIN_PC2,
+ .gpio = GPO_CHARGE_DIS,
.active_low = 0,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "led:event",
- .gpio = AT91_PIN_PB17,
+ .gpio = GPO_LED_EVENT,
.active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "led:lan",
- .gpio = AT91_PIN_PB18,
+ .gpio = GPO_LED_LAN,
.active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "led:error",
- .gpio = AT91_PIN_PB16,
+ .gpio = GPO_LED_ERROR,
.active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_ON,
@@ -171,11 +171,6 @@ static struct platform_device leds = {
}
};
-static void __init gsia18s_leds_init(void)
-{
- platform_device_register(&leds);
-}
-
/* PCF8574 0x20 GPIO - U1 on the GS_IA18-CB_V3 board */
static struct gpio_led pcf_gpio_leds1[] = {
{ /* bit 0 */
@@ -188,31 +183,31 @@ static struct gpio_led pcf_gpio_leds1[] = {
{ /* bit 1 */
.name = "gpo:wifi_setup",
.gpio = PCF_GPIO_WIFI_SETUP,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 2 */
.name = "gpo:wifi_enable",
.gpio = PCF_GPIO_WIFI_ENABLE,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 3 */
.name = "gpo:wifi_reset",
.gpio = PCF_GPIO_WIFI_RESET,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_ON,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
},
/* bit 4 used as GPI */
{ /* bit 5 */
.name = "gpo:gps_setup",
.gpio = PCF_GPIO_GPS_SETUP,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 6 */
.name = "gpo:gps_standby",
@@ -248,30 +243,30 @@ static struct gpio_led pcf_gpio_leds2[] = {
{ /* bit 0 */
.name = "gpo:alarm_1",
.gpio = PCF_GPIO_ALARM1,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 1 */
.name = "gpo:alarm_2",
.gpio = PCF_GPIO_ALARM2,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 2 */
.name = "gpo:alarm_3",
.gpio = PCF_GPIO_ALARM3,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 3 */
.name = "gpo:alarm_4",
.gpio = PCF_GPIO_ALARM4,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
/* bits 4, 5, 6 not used */
{ /* bit 7 */
@@ -301,25 +296,25 @@ static struct gpio_led pcf_gpio_leds3[] = {
{ /* bit 0 */
.name = "gpo:modem_power",
.gpio = PCF_GPIO_MODEM_POWER,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
/* bits 1 and 2 not used */
{ /* bit 3 */
.name = "gpo:modem_reset",
.gpio = PCF_GPIO_MODEM_RESET,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_ON,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
},
/* bits 4, 5 and 6 not used */
{ /* bit 7 */
.name = "gpo:trx_reset",
.gpio = PCF_GPIO_TRX_RESET,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_ON,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
}
};
@@ -336,13 +331,6 @@ static struct platform_device pcf_leds3 = {
}
};
-static void __init gsia18s_pcf_leds_init(void)
-{
- platform_device_register(&pcf_leds1);
- platform_device_register(&pcf_leds2);
- platform_device_register(&pcf_leds3);
-}
-
/*
* SPI busses.
*/
@@ -389,7 +377,7 @@ static struct spi_board_info gsia18s_spi_devices[] = {
*/
static struct gpio_keys_button buttons[] = {
{
- .gpio = GPIO_TRIG_NET_IN,
+ .gpio = GPI_TRIG_NET_IN,
.code = BTN_1,
.desc = "TRIG_NET_IN",
.type = EV_KEY,
@@ -397,20 +385,13 @@ static struct gpio_keys_button buttons[] = {
.wakeup = 1,
},
{ /* SW80 on the GS_IA18_S-MN board*/
- .gpio = GPIO_CARD_UNMOUNT_0,
+ .gpio = GPI_CARD_UNMOUNT_0,
.code = BTN_2,
.desc = "Card umount 0",
.type = EV_KEY,
.active_low = 1,
.wakeup = 1,
- },
- { /* SW79 on the GS_IA18_S-MN board*/
- .gpio = GPIO_CARD_UNMOUNT_1,
- .code = BTN_3,
- .desc = "Card umount 1",
- .type = EV_KEY,
- .active_low = 1,
- .wakeup = 1,
+ .debounce_interval = 10,
},
{ /* SW280 on the GS_IA18-CB board*/
.gpio = GPIO_KEY_POWER,
@@ -419,6 +400,7 @@ static struct gpio_keys_button buttons[] = {
.type = EV_KEY,
.active_low = 0,
.wakeup = 1,
+ .debounce_interval = 10,
}
};
@@ -436,60 +418,44 @@ static struct platform_device button_device = {
}
};
-static void __init gsia18s_add_device_buttons(void)
-{
- at91_set_gpio_input(GPIO_TRIG_NET_IN, 1);
- at91_set_deglitch(GPIO_TRIG_NET_IN, 1);
- at91_set_gpio_input(GPIO_CARD_UNMOUNT_0, 1);
- at91_set_deglitch(GPIO_CARD_UNMOUNT_0, 1);
- at91_set_gpio_input(GPIO_CARD_UNMOUNT_1, 1);
- at91_set_deglitch(GPIO_CARD_UNMOUNT_1, 1);
- at91_set_gpio_input(GPIO_KEY_POWER, 0);
- at91_set_deglitch(GPIO_KEY_POWER, 1);
-
- platform_device_register(&button_device);
-}
-
/*
* I2C
*/
-static int pcf8574x_0x20_setup(struct i2c_client *client, int gpio,
+static int pcf8574x_0x20_setup(struct i2c_client *client, int gpio_base,
unsigned int ngpio, void *context)
{
int status;
+ int gpio;
- status = gpio_request(gpio + PCF_GPIO_ETH_DETECT, "eth_det");
+ gpio = gpio_base + PCF_GPIO_ETH_DETECT;
+ status = gpio_request(gpio, "eth_det");
if (status < 0) {
- pr_err("error: can't request GPIO%d\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: can't request GPIO%d\n", gpio);
return status;
}
- status = gpio_direction_input(gpio + PCF_GPIO_ETH_DETECT);
+ status = gpio_direction_input(gpio);
if (status < 0) {
- pr_err("error: can't setup GPIO%d as input\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: can't setup GPIO%d as input\n", gpio);
return status;
}
- status = gpio_export(gpio + PCF_GPIO_ETH_DETECT, false);
+ status = gpio_export(gpio, false);
if (status < 0) {
- pr_err("error: can't export GPIO%d\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: can't export GPIO%d\n", gpio);
return status;
}
- status = gpio_sysfs_set_active_low(gpio + PCF_GPIO_ETH_DETECT, 1);
+ status = gpio_sysfs_set_active_low(gpio, 1);
if (status < 0) {
- pr_err("error: gpio_sysfs_set active_low(GPIO%d, 1)\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: gpio_sysfs_set active_low(GPIO%d, 1)\n", gpio);
return status;
}
return 0;
}
-static int pcf8574x_0x20_teardown(struct i2c_client *client, int gpio,
+static int pcf8574x_0x20_teardown(struct i2c_client *client, int gpio_base,
unsigned ngpio, void *context)
{
- gpio_free(gpio + PCF_GPIO_ETH_DETECT);
+ gpio_free(gpio_base + PCF_GPIO_ETH_DETECT);
return 0;
}
@@ -533,9 +499,9 @@ static struct i2c_board_info __initdata gsia18s_i2c_devices[] = {
* Compact Flash
*/
static struct at91_cf_data __initdata gsia18s_cf1_data = {
- .irq_pin = AT91_PIN_PA27,
- .det_pin = AT91_PIN_PB30,
- .rst_pin = AT91_PIN_PB31,
+ .irq_pin = GPI_CF1_IRQ,
+ .det_pin = GPI_CF1_DET,
+ .rst_pin = GPO_CF1_RESET,
.chipselect = 5,
.flags = AT91_CF_TRUE_IDE,
};
@@ -544,7 +510,7 @@ static struct at91_cf_data __initdata gsia18s_cf1_data = {
static void gsia18s_power_off(void)
{
pr_notice("Power supply will be switched off automatically now or after 60 seconds without ArmDAS.\n");
- at91_set_gpio_output(AT91_PIN_PA25, 1);
+ at91_set_gpio_output(GPIO_KEY_POWER, 1);
/* Spin to death... */
while (1)
;
@@ -564,9 +530,11 @@ static void __init gsia18s_board_init(void)
at91_add_device_usbh(&usbh_data);
at91_add_device_udc(&udc_data);
at91_add_device_eth(&macb_data);
- gsia18s_leds_init();
- gsia18s_pcf_leds_init();
- gsia18s_add_device_buttons();
+ platform_device_register(&leds);
+ platform_device_register(&pcf_leds1);
+ platform_device_register(&pcf_leds2);
+ platform_device_register(&pcf_leds3);
+ platform_device_register(&button_device);
at91_add_device_i2c(gsia18s_i2c_devices,
ARRAY_SIZE(gsia18s_i2c_devices));
at91_add_device_cf(&gsia18s_cf1_data);
diff --git a/arch/arm/mach-at91/include/mach/gsia18s.h b/arch/arm/mach-at91/include/mach/gsia18s.h
index 307c194..d972dc7 100644
--- a/arch/arm/mach-at91/include/mach/gsia18s.h
+++ b/arch/arm/mach-at91/include/mach/gsia18s.h
@@ -1,9 +1,26 @@
-/* Buttons */
-#define GPIO_TRIG_NET_IN AT91_PIN_PB21
-#define GPIO_CARD_UNMOUNT_0 AT91_PIN_PB13
-#define GPIO_CARD_UNMOUNT_1 AT91_PIN_PB12
+/* GPIOs (IN/OUT changed on the fly) */
#define GPIO_KEY_POWER AT91_PIN_PA25
+/* GPIs */
+#define GPI_TRIG_NET_IN AT91_PIN_PB21
+#define GPI_CARD_UNMOUNT_0 AT91_PIN_PB13
+#define GPI_USB_DEV_VB AT91_PIN_PA22
+#define GPI_ETH_IRQ AT91_PIN_PA28
+#define GPI_CF1_IRQ AT91_PIN_PA27
+#define GPI_CF1_DET AT91_PIN_PB30
+#define GPI_PPS0_IN AT91_PIN_PC0
+#define GPI_PPS1_IN AT91_PIN_PB12
+
+/* GPOs */
+#define GPO_SPI1_RESET AT91_PIN_PC1
+#define GPO_TRIG_NET_OUT AT91_PIN_PB20
+#define GPO_TRIG_NET_DIR AT91_PIN_PB19
+#define GPO_CHARGE_DIS AT91_PIN_PC2
+#define GPO_LED_EVENT AT91_PIN_PB17
+#define GPO_LED_LAN AT91_PIN_PB18
+#define GPO_LED_ERROR AT91_PIN_PB16
+#define GPO_CF1_RESET AT91_PIN_PB31
+
/* PCF8574 0x20 GPIO - U1 on the GS_IA18-CB_V3 board */
#define GS_IA18_S_PCF_GPIO_BASE0 NR_BUILTIN_GPIO
#define PCF_GPIO_HDC_POWER (GS_IA18_S_PCF_GPIO_BASE0 + 0)
--
1.7.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH] mach-at91: gsia18s board improvements and bug fixes
@ 2011-04-20 9:23 ` Igor Plyatov
0 siblings, 0 replies; 10+ messages in thread
From: Igor Plyatov @ 2011-04-20 9:23 UTC (permalink / raw)
To: linux-arm-kernel
* AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
GPIO_xxxx names. This simplify source code and schematic maintenance.
* Active logic levels and default states corrected for GPOs.
* Replace small functions which use platform_register_device() by its direct
calls.
* Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
* debounce_interval added for critical buttons.
* Remove unneeded GPI setup code for buttons, because this done by corresponding
driver.
* pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
Signed-off-by: Igor Plyatov <plyatov@gmail.com>
---
arch/arm/mach-at91/board-gsia18s.c | 150 +++++++++++-----------------
arch/arm/mach-at91/include/mach/gsia18s.h | 25 ++++-
2 files changed, 80 insertions(+), 95 deletions(-)
diff --git a/arch/arm/mach-at91/board-gsia18s.c b/arch/arm/mach-at91/board-gsia18s.c
index bc28136..7837f8d 100644
--- a/arch/arm/mach-at91/board-gsia18s.c
+++ b/arch/arm/mach-at91/board-gsia18s.c
@@ -91,7 +91,7 @@ static struct at91_usbh_data __initdata usbh_data = {
* USB Device port
*/
static struct at91_udc_data __initdata udc_data = {
- .vbus_pin = AT91_PIN_PA22,
+ .vbus_pin = GPI_USB_DEV_VB,
.pullup_pin = 0, /* pull-up driven by UDC */
};
@@ -99,7 +99,7 @@ static struct at91_udc_data __initdata udc_data = {
* MACB Ethernet device
*/
static struct at91_eth_data __initdata macb_data = {
- .phy_irq_pin = AT91_PIN_PA28,
+ .phy_irq_pin = GPI_ETH_IRQ,
.is_rmii = 1,
};
@@ -109,49 +109,49 @@ static struct at91_eth_data __initdata macb_data = {
static struct gpio_led gpio_leds[] = {
{
.name = "gpo:spi1reset",
- .gpio = AT91_PIN_PC1,
+ .gpio = GPO_SPI1_RESET,
.active_low = 0,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "gpo:trig_net_out",
- .gpio = AT91_PIN_PB20,
- .active_low = 0,
+ .gpio = GPO_TRIG_NET_OUT,
+ .active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "gpo:trig_net_dir",
- .gpio = AT91_PIN_PB19,
- .active_low = 0,
+ .gpio = GPO_TRIG_NET_DIR,
+ .active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "gpo:charge_dis",
- .gpio = AT91_PIN_PC2,
+ .gpio = GPO_CHARGE_DIS,
.active_low = 0,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "led:event",
- .gpio = AT91_PIN_PB17,
+ .gpio = GPO_LED_EVENT,
.active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "led:lan",
- .gpio = AT91_PIN_PB18,
+ .gpio = GPO_LED_LAN,
.active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_OFF,
},
{
.name = "led:error",
- .gpio = AT91_PIN_PB16,
+ .gpio = GPO_LED_ERROR,
.active_low = 1,
.default_trigger = "none",
.default_state = LEDS_GPIO_DEFSTATE_ON,
@@ -171,11 +171,6 @@ static struct platform_device leds = {
}
};
-static void __init gsia18s_leds_init(void)
-{
- platform_device_register(&leds);
-}
-
/* PCF8574 0x20 GPIO - U1 on the GS_IA18-CB_V3 board */
static struct gpio_led pcf_gpio_leds1[] = {
{ /* bit 0 */
@@ -188,31 +183,31 @@ static struct gpio_led pcf_gpio_leds1[] = {
{ /* bit 1 */
.name = "gpo:wifi_setup",
.gpio = PCF_GPIO_WIFI_SETUP,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 2 */
.name = "gpo:wifi_enable",
.gpio = PCF_GPIO_WIFI_ENABLE,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 3 */
.name = "gpo:wifi_reset",
.gpio = PCF_GPIO_WIFI_RESET,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_ON,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
},
/* bit 4 used as GPI */
{ /* bit 5 */
.name = "gpo:gps_setup",
.gpio = PCF_GPIO_GPS_SETUP,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 6 */
.name = "gpo:gps_standby",
@@ -248,30 +243,30 @@ static struct gpio_led pcf_gpio_leds2[] = {
{ /* bit 0 */
.name = "gpo:alarm_1",
.gpio = PCF_GPIO_ALARM1,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 1 */
.name = "gpo:alarm_2",
.gpio = PCF_GPIO_ALARM2,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 2 */
.name = "gpo:alarm_3",
.gpio = PCF_GPIO_ALARM3,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
{ /* bit 3 */
.name = "gpo:alarm_4",
.gpio = PCF_GPIO_ALARM4,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
/* bits 4, 5, 6 not used */
{ /* bit 7 */
@@ -301,25 +296,25 @@ static struct gpio_led pcf_gpio_leds3[] = {
{ /* bit 0 */
.name = "gpo:modem_power",
.gpio = PCF_GPIO_MODEM_POWER,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
},
/* bits 1 and 2 not used */
{ /* bit 3 */
.name = "gpo:modem_reset",
.gpio = PCF_GPIO_MODEM_RESET,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_ON,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
},
/* bits 4, 5 and 6 not used */
{ /* bit 7 */
.name = "gpo:trx_reset",
.gpio = PCF_GPIO_TRX_RESET,
- .active_low = 1,
+ .active_low = 0,
.default_trigger = "none",
- .default_state = LEDS_GPIO_DEFSTATE_ON,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
}
};
@@ -336,13 +331,6 @@ static struct platform_device pcf_leds3 = {
}
};
-static void __init gsia18s_pcf_leds_init(void)
-{
- platform_device_register(&pcf_leds1);
- platform_device_register(&pcf_leds2);
- platform_device_register(&pcf_leds3);
-}
-
/*
* SPI busses.
*/
@@ -389,7 +377,7 @@ static struct spi_board_info gsia18s_spi_devices[] = {
*/
static struct gpio_keys_button buttons[] = {
{
- .gpio = GPIO_TRIG_NET_IN,
+ .gpio = GPI_TRIG_NET_IN,
.code = BTN_1,
.desc = "TRIG_NET_IN",
.type = EV_KEY,
@@ -397,20 +385,13 @@ static struct gpio_keys_button buttons[] = {
.wakeup = 1,
},
{ /* SW80 on the GS_IA18_S-MN board*/
- .gpio = GPIO_CARD_UNMOUNT_0,
+ .gpio = GPI_CARD_UNMOUNT_0,
.code = BTN_2,
.desc = "Card umount 0",
.type = EV_KEY,
.active_low = 1,
.wakeup = 1,
- },
- { /* SW79 on the GS_IA18_S-MN board*/
- .gpio = GPIO_CARD_UNMOUNT_1,
- .code = BTN_3,
- .desc = "Card umount 1",
- .type = EV_KEY,
- .active_low = 1,
- .wakeup = 1,
+ .debounce_interval = 10,
},
{ /* SW280 on the GS_IA18-CB board*/
.gpio = GPIO_KEY_POWER,
@@ -419,6 +400,7 @@ static struct gpio_keys_button buttons[] = {
.type = EV_KEY,
.active_low = 0,
.wakeup = 1,
+ .debounce_interval = 10,
}
};
@@ -436,60 +418,44 @@ static struct platform_device button_device = {
}
};
-static void __init gsia18s_add_device_buttons(void)
-{
- at91_set_gpio_input(GPIO_TRIG_NET_IN, 1);
- at91_set_deglitch(GPIO_TRIG_NET_IN, 1);
- at91_set_gpio_input(GPIO_CARD_UNMOUNT_0, 1);
- at91_set_deglitch(GPIO_CARD_UNMOUNT_0, 1);
- at91_set_gpio_input(GPIO_CARD_UNMOUNT_1, 1);
- at91_set_deglitch(GPIO_CARD_UNMOUNT_1, 1);
- at91_set_gpio_input(GPIO_KEY_POWER, 0);
- at91_set_deglitch(GPIO_KEY_POWER, 1);
-
- platform_device_register(&button_device);
-}
-
/*
* I2C
*/
-static int pcf8574x_0x20_setup(struct i2c_client *client, int gpio,
+static int pcf8574x_0x20_setup(struct i2c_client *client, int gpio_base,
unsigned int ngpio, void *context)
{
int status;
+ int gpio;
- status = gpio_request(gpio + PCF_GPIO_ETH_DETECT, "eth_det");
+ gpio = gpio_base + PCF_GPIO_ETH_DETECT;
+ status = gpio_request(gpio, "eth_det");
if (status < 0) {
- pr_err("error: can't request GPIO%d\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: can't request GPIO%d\n", gpio);
return status;
}
- status = gpio_direction_input(gpio + PCF_GPIO_ETH_DETECT);
+ status = gpio_direction_input(gpio);
if (status < 0) {
- pr_err("error: can't setup GPIO%d as input\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: can't setup GPIO%d as input\n", gpio);
return status;
}
- status = gpio_export(gpio + PCF_GPIO_ETH_DETECT, false);
+ status = gpio_export(gpio, false);
if (status < 0) {
- pr_err("error: can't export GPIO%d\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: can't export GPIO%d\n", gpio);
return status;
}
- status = gpio_sysfs_set_active_low(gpio + PCF_GPIO_ETH_DETECT, 1);
+ status = gpio_sysfs_set_active_low(gpio, 1);
if (status < 0) {
- pr_err("error: gpio_sysfs_set active_low(GPIO%d, 1)\n",
- gpio + PCF_GPIO_ETH_DETECT);
+ pr_err("error: gpio_sysfs_set active_low(GPIO%d, 1)\n", gpio);
return status;
}
return 0;
}
-static int pcf8574x_0x20_teardown(struct i2c_client *client, int gpio,
+static int pcf8574x_0x20_teardown(struct i2c_client *client, int gpio_base,
unsigned ngpio, void *context)
{
- gpio_free(gpio + PCF_GPIO_ETH_DETECT);
+ gpio_free(gpio_base + PCF_GPIO_ETH_DETECT);
return 0;
}
@@ -533,9 +499,9 @@ static struct i2c_board_info __initdata gsia18s_i2c_devices[] = {
* Compact Flash
*/
static struct at91_cf_data __initdata gsia18s_cf1_data = {
- .irq_pin = AT91_PIN_PA27,
- .det_pin = AT91_PIN_PB30,
- .rst_pin = AT91_PIN_PB31,
+ .irq_pin = GPI_CF1_IRQ,
+ .det_pin = GPI_CF1_DET,
+ .rst_pin = GPO_CF1_RESET,
.chipselect = 5,
.flags = AT91_CF_TRUE_IDE,
};
@@ -544,7 +510,7 @@ static struct at91_cf_data __initdata gsia18s_cf1_data = {
static void gsia18s_power_off(void)
{
pr_notice("Power supply will be switched off automatically now or after 60 seconds without ArmDAS.\n");
- at91_set_gpio_output(AT91_PIN_PA25, 1);
+ at91_set_gpio_output(GPIO_KEY_POWER, 1);
/* Spin to death... */
while (1)
;
@@ -564,9 +530,11 @@ static void __init gsia18s_board_init(void)
at91_add_device_usbh(&usbh_data);
at91_add_device_udc(&udc_data);
at91_add_device_eth(&macb_data);
- gsia18s_leds_init();
- gsia18s_pcf_leds_init();
- gsia18s_add_device_buttons();
+ platform_device_register(&leds);
+ platform_device_register(&pcf_leds1);
+ platform_device_register(&pcf_leds2);
+ platform_device_register(&pcf_leds3);
+ platform_device_register(&button_device);
at91_add_device_i2c(gsia18s_i2c_devices,
ARRAY_SIZE(gsia18s_i2c_devices));
at91_add_device_cf(&gsia18s_cf1_data);
diff --git a/arch/arm/mach-at91/include/mach/gsia18s.h b/arch/arm/mach-at91/include/mach/gsia18s.h
index 307c194..d972dc7 100644
--- a/arch/arm/mach-at91/include/mach/gsia18s.h
+++ b/arch/arm/mach-at91/include/mach/gsia18s.h
@@ -1,9 +1,26 @@
-/* Buttons */
-#define GPIO_TRIG_NET_IN AT91_PIN_PB21
-#define GPIO_CARD_UNMOUNT_0 AT91_PIN_PB13
-#define GPIO_CARD_UNMOUNT_1 AT91_PIN_PB12
+/* GPIOs (IN/OUT changed on the fly) */
#define GPIO_KEY_POWER AT91_PIN_PA25
+/* GPIs */
+#define GPI_TRIG_NET_IN AT91_PIN_PB21
+#define GPI_CARD_UNMOUNT_0 AT91_PIN_PB13
+#define GPI_USB_DEV_VB AT91_PIN_PA22
+#define GPI_ETH_IRQ AT91_PIN_PA28
+#define GPI_CF1_IRQ AT91_PIN_PA27
+#define GPI_CF1_DET AT91_PIN_PB30
+#define GPI_PPS0_IN AT91_PIN_PC0
+#define GPI_PPS1_IN AT91_PIN_PB12
+
+/* GPOs */
+#define GPO_SPI1_RESET AT91_PIN_PC1
+#define GPO_TRIG_NET_OUT AT91_PIN_PB20
+#define GPO_TRIG_NET_DIR AT91_PIN_PB19
+#define GPO_CHARGE_DIS AT91_PIN_PC2
+#define GPO_LED_EVENT AT91_PIN_PB17
+#define GPO_LED_LAN AT91_PIN_PB18
+#define GPO_LED_ERROR AT91_PIN_PB16
+#define GPO_CF1_RESET AT91_PIN_PB31
+
/* PCF8574 0x20 GPIO - U1 on the GS_IA18-CB_V3 board */
#define GS_IA18_S_PCF_GPIO_BASE0 NR_BUILTIN_GPIO
#define PCF_GPIO_HDC_POWER (GS_IA18_S_PCF_GPIO_BASE0 + 0)
--
1.7.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH] mach-at91: gsia18s board improvements and bug fixes
2011-04-20 9:23 ` Igor Plyatov
@ 2011-04-20 10:51 ` Jean-Christophe PLAGNIOL-VILLARD
-1 siblings, 0 replies; 10+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2011-04-20 10:51 UTC (permalink / raw)
To: Igor Plyatov
Cc: Andrew Victor, Nicolas Ferre, Russell King, linux-arm-kernel,
linux-kernel
On 13:23 Wed 20 Apr , Igor Plyatov wrote:
> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
I do not see the improvement
> GPIO_xxxx names. This simplify source code and schematic maintenance.
> * Active logic levels and default states corrected for GPOs.
> * Replace small functions which use platform_register_device() by its direct
> calls.
ditto here
> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
> * debounce_interval added for critical buttons.
> * Remove unneeded GPI setup code for buttons, because this done by corresponding
> driver.
> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
Best Regards,
J.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH] mach-at91: gsia18s board improvements and bug fixes
@ 2011-04-20 10:51 ` Jean-Christophe PLAGNIOL-VILLARD
0 siblings, 0 replies; 10+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2011-04-20 10:51 UTC (permalink / raw)
To: linux-arm-kernel
On 13:23 Wed 20 Apr , Igor Plyatov wrote:
> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
I do not see the improvement
> GPIO_xxxx names. This simplify source code and schematic maintenance.
> * Active logic levels and default states corrected for GPOs.
> * Replace small functions which use platform_register_device() by its direct
> calls.
ditto here
> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
> * debounce_interval added for critical buttons.
> * Remove unneeded GPI setup code for buttons, because this done by corresponding
> driver.
> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
Best Regards,
J.
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] mach-at91: gsia18s board improvements and bug fixes
2011-04-20 10:51 ` Jean-Christophe PLAGNIOL-VILLARD
@ 2011-04-20 11:43 ` Igor Plyatov
-1 siblings, 0 replies; 10+ messages in thread
From: Igor Plyatov @ 2011-04-20 11:43 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD
Cc: Andrew Victor, Nicolas Ferre, Russell King, linux-arm-kernel,
linux-kernel
Hello Jean-Christophe!
> On 13:23 Wed 20 Apr , Igor Plyatov wrote:
>> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
> I do not see the improvement
This does not mean that here is no it for all!
This is very noticeable improvement for me regarding to schematic and
source code maintenance.
>> GPIO_xxxx names. This simplify source code and schematic maintenance.
>> * Active logic levels and default states corrected for GPOs.
>> * Replace small functions which use platform_register_device() by its direct
>> calls.
> ditto here
Source code is and more clean and simple now.
>> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
>> * debounce_interval added for critical buttons.
>> * Remove unneeded GPI setup code for buttons, because this done by corresponding
>> driver.
>> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
> Best Regards,
> J.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH] mach-at91: gsia18s board improvements and bug fixes
@ 2011-04-20 11:43 ` Igor Plyatov
0 siblings, 0 replies; 10+ messages in thread
From: Igor Plyatov @ 2011-04-20 11:43 UTC (permalink / raw)
To: linux-arm-kernel
Hello Jean-Christophe!
> On 13:23 Wed 20 Apr , Igor Plyatov wrote:
>> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
> I do not see the improvement
This does not mean that here is no it for all!
This is very noticeable improvement for me regarding to schematic and
source code maintenance.
>> GPIO_xxxx names. This simplify source code and schematic maintenance.
>> * Active logic levels and default states corrected for GPOs.
>> * Replace small functions which use platform_register_device() by its direct
>> calls.
> ditto here
Source code is and more clean and simple now.
>> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
>> * debounce_interval added for critical buttons.
>> * Remove unneeded GPI setup code for buttons, because this done by corresponding
>> driver.
>> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
> Best Regards,
> J.
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] mach-at91: gsia18s board improvements and bug fixes
2011-04-20 9:23 ` Igor Plyatov
@ 2011-04-21 14:56 ` Nicolas Ferre
-1 siblings, 0 replies; 10+ messages in thread
From: Nicolas Ferre @ 2011-04-21 14:56 UTC (permalink / raw)
To: Igor Plyatov
Cc: Andrew Victor, Jean-Christophe Plagniol-Villard, Russell King,
linux-arm-kernel, linux-kernel
Hi Igor,
Le 20/04/2011 11:23, Igor Plyatov :
> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
> GPIO_xxxx names. This simplify source code and schematic maintenance.
Maybe it simplifies schematic reading because the actual cpu pin names
are not indicated on your schematic... But for code, the AT91 pin names
are required, so, no for this part of the patch.
You may know that there is an effort ongoing to minimize the amount of
not needed / duplicated information in the kernel, I am afraid but I
think this renaming is not needed.
Moreover, I think that the "Buttons" part of the file:
arch/arm/mach-at91/include/mach/gsia18s.h
should be removed.
> * Active logic levels and default states corrected for GPOs.
Ok for this.
> * Replace small functions which use platform_register_device() by its direct
> calls.
Ok for this.
> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
Ok for this.
> * debounce_interval added for critical buttons.
Ok for this.
> * Remove unneeded GPI setup code for buttons, because this done by corresponding
> driver.
I do not see this, can you elaborate?
> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
Ok for this.
> Signed-off-by: Igor Plyatov <plyatov@gmail.com>
So, can you please rewrite your patch, we will be pleased to integrate
it in a "fix" update of at91 Linux.
Thanks, best regards,
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH] mach-at91: gsia18s board improvements and bug fixes
@ 2011-04-21 14:56 ` Nicolas Ferre
0 siblings, 0 replies; 10+ messages in thread
From: Nicolas Ferre @ 2011-04-21 14:56 UTC (permalink / raw)
To: linux-arm-kernel
Hi Igor,
Le 20/04/2011 11:23, Igor Plyatov :
> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
> GPIO_xxxx names. This simplify source code and schematic maintenance.
Maybe it simplifies schematic reading because the actual cpu pin names
are not indicated on your schematic... But for code, the AT91 pin names
are required, so, no for this part of the patch.
You may know that there is an effort ongoing to minimize the amount of
not needed / duplicated information in the kernel, I am afraid but I
think this renaming is not needed.
Moreover, I think that the "Buttons" part of the file:
arch/arm/mach-at91/include/mach/gsia18s.h
should be removed.
> * Active logic levels and default states corrected for GPOs.
Ok for this.
> * Replace small functions which use platform_register_device() by its direct
> calls.
Ok for this.
> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
Ok for this.
> * debounce_interval added for critical buttons.
Ok for this.
> * Remove unneeded GPI setup code for buttons, because this done by corresponding
> driver.
I do not see this, can you elaborate?
> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
Ok for this.
> Signed-off-by: Igor Plyatov <plyatov@gmail.com>
So, can you please rewrite your patch, we will be pleased to integrate
it in a "fix" update of at91 Linux.
Thanks, best regards,
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] mach-at91: gsia18s board improvements and bug fixes
2011-04-21 14:56 ` Nicolas Ferre
@ 2011-04-22 5:00 ` Igor Plyatov
-1 siblings, 0 replies; 10+ messages in thread
From: Igor Plyatov @ 2011-04-22 5:00 UTC (permalink / raw)
To: Nicolas Ferre
Cc: Andrew Victor, Jean-Christophe Plagniol-Villard, Russell King,
linux-arm-kernel, linux-kernel
Hi Nicolas!
> Hi Igor,
>
> Le 20/04/2011 11:23, Igor Plyatov :
>> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
>> GPIO_xxxx names. This simplify source code and schematic maintenance.
> Maybe it simplifies schematic reading because the actual cpu pin names
> are not indicated on your schematic... But for code, the AT91 pin names
> are required, so, no for this part of the patch.
> You may know that there is an effort ongoing to minimize the amount of
> not needed / duplicated information in the kernel, I am afraid but I
> think this renaming is not needed.
>
> Moreover, I think that the "Buttons" part of the file:
> arch/arm/mach-at91/include/mach/gsia18s.h
> should be removed.
OK. Corrected.
>> * Active logic levels and default states corrected for GPOs.
> Ok for this.
>
>> * Replace small functions which use platform_register_device() by its direct
>> calls.
> Ok for this.
>
>> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
> Ok for this.
>
>> * debounce_interval added for critical buttons.
> Ok for this.
>
>> * Remove unneeded GPI setup code for buttons, because this done by corresponding
>> driver.
> I do not see this, can you elaborate?
The "gsia18s_add_device_buttons" function removed, because GPIs
initialization done by "gpio_keys" driver and this function replaced by
"platform_register_device" direct call.
>> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
> Ok for this.
>
>> Signed-off-by: Igor Plyatov<plyatov@gmail.com>
> So, can you please rewrite your patch, we will be pleased to integrate
> it in a "fix" update of at91 Linux.
>
> Thanks, best regards,
Rewritten and will be published as "[PATCH v2] mach-at91: gsia18s board
improvements and bug fixes".
Best regards!
--
Igor Plyatov
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH] mach-at91: gsia18s board improvements and bug fixes
@ 2011-04-22 5:00 ` Igor Plyatov
0 siblings, 0 replies; 10+ messages in thread
From: Igor Plyatov @ 2011-04-22 5:00 UTC (permalink / raw)
To: linux-arm-kernel
Hi Nicolas!
> Hi Igor,
>
> Le 20/04/2011 11:23, Igor Plyatov :
>> * AT91_PIN_Pxxx port names replaced by human readable GPO_xxxx, GPI_xxxx,
>> GPIO_xxxx names. This simplify source code and schematic maintenance.
> Maybe it simplifies schematic reading because the actual cpu pin names
> are not indicated on your schematic... But for code, the AT91 pin names
> are required, so, no for this part of the patch.
> You may know that there is an effort ongoing to minimize the amount of
> not needed / duplicated information in the kernel, I am afraid but I
> think this renaming is not needed.
>
> Moreover, I think that the "Buttons" part of the file:
> arch/arm/mach-at91/include/mach/gsia18s.h
> should be removed.
OK. Corrected.
>> * Active logic levels and default states corrected for GPOs.
> Ok for this.
>
>> * Replace small functions which use platform_register_device() by its direct
>> calls.
> Ok for this.
>
>> * Remove GPIO_CARD_UNMOUNT_1 gpio_keys_button, because it not used.
> Ok for this.
>
>> * debounce_interval added for critical buttons.
> Ok for this.
>
>> * Remove unneeded GPI setup code for buttons, because this done by corresponding
>> driver.
> I do not see this, can you elaborate?
The "gsia18s_add_device_buttons" function removed, because GPIs
initialization done by "gpio_keys" driver and this function replaced by
"platform_register_device" direct call.
>> * pcf8574x_0x20_setup() and pcf8574x_0x20_teardown functions small refactoring.
> Ok for this.
>
>> Signed-off-by: Igor Plyatov<plyatov@gmail.com>
> So, can you please rewrite your patch, we will be pleased to integrate
> it in a "fix" update of at91 Linux.
>
> Thanks, best regards,
Rewritten and will be published as "[PATCH v2] mach-at91: gsia18s board
improvements and bug fixes".
Best regards!
--
Igor Plyatov
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2011-04-22 5:00 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-04-20 9:23 [PATCH] mach-at91: gsia18s board improvements and bug fixes Igor Plyatov
2011-04-20 9:23 ` Igor Plyatov
2011-04-20 10:51 ` Jean-Christophe PLAGNIOL-VILLARD
2011-04-20 10:51 ` Jean-Christophe PLAGNIOL-VILLARD
2011-04-20 11:43 ` Igor Plyatov
2011-04-20 11:43 ` Igor Plyatov
2011-04-21 14:56 ` Nicolas Ferre
2011-04-21 14:56 ` Nicolas Ferre
2011-04-22 5:00 ` Igor Plyatov
2011-04-22 5:00 ` Igor Plyatov
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