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-rw-r--r--arch/arm/mach-ux500/board-mop500-pins.c27
-rw-r--r--arch/arm/mach-ux500/board-mop500.c17
-rw-r--r--arch/arm/mach-ux500/board-mop500.h25
-rw-r--r--drivers/staging/cg2900/board-ux500-cg2900.c47
4 files changed, 77 insertions, 39 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c
index 3d32e9b059e..276305ebb33 100644
--- a/arch/arm/mach-ux500/board-mop500-pins.c
+++ b/arch/arm/mach-ux500/board-mop500-pins.c
@@ -207,6 +207,12 @@ static pin_cfg_t snowball_pins[] = {
/* MMC0: MicroSD card */
GPIO21_MC0_DAT31DIR | PIN_OUTPUT_HIGH,
+ /* Snowball buttons */
+ GPIO32_GPIO | PIN_INPUT_PULLUP, /* User PB */
+ GPIO151_GPIO | PIN_INPUT_PULLUP, /* J1 pin 8 */
+ GPIO152_GPIO | PIN_INPUT_PULLUP, /* J1 pin 9 */
+ GPIO162_GPIO | PIN_INPUT_PULLUP, /* J1 pin 14 */
+
/* MMC2: LAN */
GPIO86_SM_ADQ0,
GPIO87_SM_ADQ1,
@@ -243,6 +249,7 @@ static pin_cfg_t snowball_pins[] = {
/* WLAN/GBF */
GPIO171_GPIO | PIN_OUTPUT_HIGH,/* GBF_ENA */
+ GPIO161_GPIO | PIN_OUTPUT_LOW, /* WLAN_PMU_EN */
GPIO215_GPIO | PIN_OUTPUT_LOW,/* WLAN_ENA */
GPIO216_GPIO | PIN_INPUT_PULLUP,/* WLAN_IRQ */
};
@@ -933,16 +940,6 @@ void __init mop500_pins_init(void)
ux500_pins_add(mop500_pins, ARRAY_SIZE(mop500_pins));
- if (machine_is_hrefv60())
- nmk_config_pins(mop500_pins_hrefv60,
- ARRAY_SIZE(mop500_pins_hrefv60));
- else if (machine_is_snowball())
- nmk_config_pins(snowball_pins,
- ARRAY_SIZE(snowball_pins));
- else
- nmk_config_pins(mop500_pins_default,
- ARRAY_SIZE(mop500_pins_default));
-
switch (pinsfor) {
case PINS_FOR_U9500:
nmk_config_pins(u9500_pins, ARRAY_SIZE(u9500_pins));
@@ -954,6 +951,16 @@ void __init mop500_pins_init(void)
break;
}
+ if (machine_is_hrefv60())
+ nmk_config_pins(mop500_pins_hrefv60,
+ ARRAY_SIZE(mop500_pins_hrefv60));
+ else if (machine_is_snowball())
+ nmk_config_pins(snowball_pins,
+ ARRAY_SIZE(snowball_pins));
+ else
+ nmk_config_pins(mop500_pins_default,
+ ARRAY_SIZE(mop500_pins_default));
+
suspend_set_pins_force_fn(mop500_pins_suspend_force,
mop500_pins_suspend_force_mux);
}
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index 7d2eea57d9e..76211404481 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -160,7 +160,7 @@ static struct abx500_accdet_platform_data ab8500_accdet_pdata = {
static struct gpio_keys_button snowball_key_array[] = {
{
- .gpio = 32,
+ .gpio = SNOWBALL_USER_PB_GPIO,
.type = EV_KEY,
.code = KEY_1,
.desc = "userpb",
@@ -169,7 +169,7 @@ static struct gpio_keys_button snowball_key_array[] = {
.wakeup = 1,
},
{
- .gpio = 151,
+ .gpio = SNOWBALL_J1_PIN_8_GPIO,
.type = EV_KEY,
.code = KEY_2,
.desc = "extkb1",
@@ -178,7 +178,7 @@ static struct gpio_keys_button snowball_key_array[] = {
.wakeup = 1,
},
{
- .gpio = 152,
+ .gpio = SNOWBALL_J1_PIN_9_GPIO,
.type = EV_KEY,
.code = KEY_3,
.desc = "extkb2",
@@ -187,16 +187,7 @@ static struct gpio_keys_button snowball_key_array[] = {
.wakeup = 1,
},
{
- .gpio = 161,
- .type = EV_KEY,
- .code = KEY_4,
- .desc = "extkb3",
- .active_low = 1,
- .debounce_interval = 50,
- .wakeup = 1,
- },
- {
- .gpio = 162,
+ .gpio = SNOWBALL_J1_PIN_14_GPIO,
.type = EV_KEY,
.code = KEY_5,
.desc = "extkb4",
diff --git a/arch/arm/mach-ux500/board-mop500.h b/arch/arm/mach-ux500/board-mop500.h
index 829a7bece6e..1f65e4de60a 100644
--- a/arch/arm/mach-ux500/board-mop500.h
+++ b/arch/arm/mach-ux500/board-mop500.h
@@ -11,16 +11,6 @@
#include <linux/mfd/ab8500/gpio.h>
#include <mach/gpio.h>
-/* Snowball GPIO for MMC card */
-#define SNOWBALL_SDMMC_EN_GPIO 217
-#define SNOWBALL_SDMMC_1V8_3V_GPIO 228
-#define SNOWBALL_SDMMC_CD_GPIO 218
-
-/* Snowball specific GPIO assignments, this board has no GPIO expander */
-#define SNOWBALL_ACCEL_INT1_GPIO 163
-#define SNOWBALL_ACCEL_INT2_GPIO 164
-#define SNOWBALL_MAGNET_DRDY_GPIO 165
-
/* HREFv60-specific GPIO assignments, this board has no GPIO expander */
#define HREFV60_TOUCH_RST_GPIO 143
#define HREFV60_PROX_SENSE_GPIO 217
@@ -61,6 +51,16 @@
#define GPIO_SDMMC_EN MOP500_EGPIO(17)
#define GPIO_SDMMC_1V8_3V_SEL MOP500_EGPIO(18)
+/* Snowball GPIO for MMC card */
+#define SNOWBALL_SDMMC_EN_GPIO 217
+#define SNOWBALL_SDMMC_1V8_3V_GPIO 228
+#define SNOWBALL_SDMMC_CD_GPIO 218
+
+/* Snowball specific GPIO assignments, this board has no GPIO expander */
+#define SNOWBALL_ACCEL_INT1_GPIO 163
+#define SNOWBALL_ACCEL_INT2_GPIO 164
+#define SNOWBALL_MAGNET_DRDY_GPIO 165
+
/*Snowball AB8500 GPIO */
#define SNOWBALL_VSMPS2_1V8_GPIO AB8500_PIN_GPIO1 /* SYSCLKREQ2/GPIO1 */
#define SNOWBALL_PM_GPIO1_GPIO AB8500_PIN_GPIO2 /* SYSCLKREQ3/GPIO2 */
@@ -70,6 +70,11 @@
#define SNOWBALL_PME_ETH_GPIO AB8500_PIN_GPIO24 /* SYSCLKREQ7/GPIO24 */
#define SNOWBALL_EN_3V3_ETH_GPIO AB8500_PIN_GPIO26 /* GPIO26 */
+/*Snowball buttons GPIO */
+#define SNOWBALL_USER_PB_GPIO 32
+#define SNOWBALL_J1_PIN_8_GPIO 151 /* AP_GPIO151 */
+#define SNOWBALL_J1_PIN_9_GPIO 152 /* AP_GPIO152 */
+#define SNOWBALL_J1_PIN_14_GPIO 162 /* AP_GPIO162 */
struct i2c_board_info;
diff --git a/drivers/staging/cg2900/board-ux500-cg2900.c b/drivers/staging/cg2900/board-ux500-cg2900.c
index bd81f68fdc6..2376c5dc078 100644
--- a/drivers/staging/cg2900/board-ux500-cg2900.c
+++ b/drivers/staging/cg2900/board-ux500-cg2900.c
@@ -32,9 +32,10 @@
#define CG2900_BT_ENABLE_GPIO 170
#define CG2900_GBF_ENA_RESET_GPIO 171
#define WLAN_PMU_EN_GPIO 226
+#define WLAN_PMU_EN_GPIO_SNOWBALL 161
#define WLAN_PMU_EN_GPIO_U9500 AB8500_PIN_GPIO11
-#define CG2900_UX500_BT_CTS_GPIO 0
-#define CG2900_U5500_BT_CTS_GPIO 168
+#define CG2900_UX500_BT_CTS_GPIO 0
+#define CG2900_U5500_BT_CTS_GPIO 168
enum cg2900_gpio_pull_sleep ux500_cg2900_sleep_gpio[21] = {
CG2900_NO_PULL, /* GPIO 0: PTA_CONFX */
@@ -160,6 +161,34 @@ static struct resource cg2900_uart_resources_u8500[] = {
},
};
+static struct resource cg2900_uart_resources_snowball[] = {
+ {
+ .start = CG2900_GBF_ENA_RESET_GPIO,
+ .end = CG2900_GBF_ENA_RESET_GPIO,
+ .flags = IORESOURCE_IO,
+ .name = "gbf_ena_reset",
+ },
+ {
+ .start = WLAN_PMU_EN_GPIO_SNOWBALL,
+ .end = WLAN_PMU_EN_GPIO_SNOWBALL,
+ .flags = IORESOURCE_IO,
+ .name = "pmu_en",
+ },
+ {
+ .start = CG2900_UX500_BT_CTS_GPIO,
+ .end = CG2900_UX500_BT_CTS_GPIO,
+ .flags = IORESOURCE_IO,
+ .name = "cts_gpio",
+ },
+ {
+ .start = NOMADIK_GPIO_TO_IRQ(CG2900_UX500_BT_CTS_GPIO),
+ .end = NOMADIK_GPIO_TO_IRQ(CG2900_UX500_BT_CTS_GPIO),
+ .flags = IORESOURCE_IRQ,
+ .name = "cts_irq",
+ },
+};
+
+
static struct resource cg2900_uart_resources_u9500[] = {
{
.start = CG2900_GBF_ENA_RESET_GPIO,
@@ -269,15 +298,21 @@ static int __init board_cg2900_init(void)
if (machine_is_hrefv60()) {
/* u8500 */
ux500_cg2900_uart_device.num_resources =
- ARRAY_SIZE(cg2900_uart_resources_u8500);
+ ARRAY_SIZE(cg2900_uart_resources_u8500);
+ ux500_cg2900_uart_device.resource =
+ cg2900_uart_resources_u8500;
+ } else if (machine_is_snowball()) {
+ /* snowball have diffrent PMU_EN gpio */
+ ux500_cg2900_uart_device.num_resources =
+ ARRAY_SIZE(cg2900_uart_resources_snowball);
ux500_cg2900_uart_device.resource =
- cg2900_uart_resources_u8500;
+ cg2900_uart_resources_snowball;
} else {
/* u8500 pre v60*/
ux500_cg2900_uart_device.num_resources =
- ARRAY_SIZE(cg2900_uart_resources_pre_v60);
+ ARRAY_SIZE(cg2900_uart_resources_pre_v60);
ux500_cg2900_uart_device.resource =
- cg2900_uart_resources_pre_v60;
+ cg2900_uart_resources_pre_v60;
}
} else if (cpu_is_u5500()) {
/* u5500 */
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-14 19:04:42 +0000