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@ -9,9 +9,19 @@
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* as published by the Free Software Foundation; version 2
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* of the License.
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*/
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#define pr_fmt(fmt) "mrst: " fmt
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/sfi.h>
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#include <linux/intel_pmic_gpio.h>
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#include <linux/spi/spi.h>
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#include <linux/i2c.h>
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#include <linux/i2c/pca953x.h>
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#include <linux/gpio_keys.h>
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#include <linux/input.h>
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#include <linux/platform_device.h>
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#include <linux/irq.h>
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#include <linux/module.h>
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@ -23,8 +33,10 @@
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#include <asm/mrst.h>
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#include <asm/io.h>
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#include <asm/i8259.h>
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#include <asm/intel_scu_ipc.h>
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#include <asm/apb_timer.h>
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/*
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* the clockevent devices on Moorestown/Medfield can be APBT or LAPIC clock,
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* cmdline option x86_mrst_timer can be used to override the configuration
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@ -102,10 +114,10 @@ static int __init sfi_parse_mtmr(struct sfi_table_header *table)
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memcpy(sfi_mtimer_array, pentry, totallen);
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}
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printk(KERN_INFO "SFI: MTIMER info (num = %d):\n", sfi_mtimer_num);
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pr_debug("SFI MTIMER info (num = %d):\n", sfi_mtimer_num);
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pentry = sfi_mtimer_array;
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for (totallen = 0; totallen < sfi_mtimer_num; totallen++, pentry++) {
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printk(KERN_INFO "timer[%d]: paddr = 0x%08x, freq = %dHz,"
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pr_debug("timer[%d]: paddr = 0x%08x, freq = %dHz,"
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" irq = %d\n", totallen, (u32)pentry->phys_addr,
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pentry->freq_hz, pentry->irq);
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if (!pentry->irq)
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@ -176,10 +188,10 @@ int __init sfi_parse_mrtc(struct sfi_table_header *table)
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memcpy(sfi_mrtc_array, pentry, totallen);
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}
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printk(KERN_INFO "SFI: RTC info (num = %d):\n", sfi_mrtc_num);
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pr_debug("SFI RTC info (num = %d):\n", sfi_mrtc_num);
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pentry = sfi_mrtc_array;
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for (totallen = 0; totallen < sfi_mrtc_num; totallen++, pentry++) {
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printk(KERN_INFO "RTC[%d]: paddr = 0x%08x, irq = %d\n",
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pr_debug("RTC[%d]: paddr = 0x%08x, irq = %d\n",
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totallen, (u32)pentry->phys_addr, pentry->irq);
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mp_irq.type = MP_IOAPIC;
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mp_irq.irqtype = mp_INT;
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@ -309,3 +321,498 @@ static inline int __init setup_x86_mrst_timer(char *arg)
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return 0;
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}
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__setup("x86_mrst_timer=", setup_x86_mrst_timer);
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/*
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* Parsing GPIO table first, since the DEVS table will need this table
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* to map the pin name to the actual pin.
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*/
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static struct sfi_gpio_table_entry *gpio_table;
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static int gpio_num_entry;
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static int __init sfi_parse_gpio(struct sfi_table_header *table)
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{
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struct sfi_table_simple *sb;
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struct sfi_gpio_table_entry *pentry;
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int num, i;
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if (gpio_table)
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return 0;
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sb = (struct sfi_table_simple *)table;
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num = SFI_GET_NUM_ENTRIES(sb, struct sfi_gpio_table_entry);
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pentry = (struct sfi_gpio_table_entry *)sb->pentry;
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gpio_table = (struct sfi_gpio_table_entry *)
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kmalloc(num * sizeof(*pentry), GFP_KERNEL);
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if (!gpio_table)
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return -1;
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memcpy(gpio_table, pentry, num * sizeof(*pentry));
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gpio_num_entry = num;
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pr_debug("GPIO pin info:\n");
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for (i = 0; i < num; i++, pentry++)
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pr_debug("info[%2d]: controller = %16.16s, pin_name = %16.16s,"
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" pin = %d\n", i,
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pentry->controller_name,
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pentry->pin_name,
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pentry->pin_no);
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return 0;
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}
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static int get_gpio_by_name(const char *name)
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{
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struct sfi_gpio_table_entry *pentry = gpio_table;
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int i;
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if (!pentry)
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return -1;
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for (i = 0; i < gpio_num_entry; i++, pentry++) {
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if (!strncmp(name, pentry->pin_name, SFI_NAME_LEN))
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return pentry->pin_no;
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}
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return -1;
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}
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/*
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* Here defines the array of devices platform data that IAFW would export
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* through SFI "DEVS" table, we use name and type to match the device and
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* its platform data.
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*/
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struct devs_id {
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char name[SFI_NAME_LEN + 1];
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u8 type;
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u8 delay;
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void *(*get_platform_data)(void *info);
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};
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/* the offset for the mapping of global gpio pin to irq */
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#define MRST_IRQ_OFFSET 0x100
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static void __init *pmic_gpio_platform_data(void *info)
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{
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static struct intel_pmic_gpio_platform_data pmic_gpio_pdata;
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int gpio_base = get_gpio_by_name("pmic_gpio_base");
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if (gpio_base == -1)
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gpio_base = 64;
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pmic_gpio_pdata.gpio_base = gpio_base;
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pmic_gpio_pdata.irq_base = gpio_base + MRST_IRQ_OFFSET;
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pmic_gpio_pdata.gpiointr = 0xffffeff8;
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return &pmic_gpio_pdata;
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}
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static void __init *max3111_platform_data(void *info)
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{
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struct spi_board_info *spi_info = info;
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int intr = get_gpio_by_name("max3111_int");
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if (intr == -1)
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return NULL;
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spi_info->irq = intr + MRST_IRQ_OFFSET;
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return NULL;
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}
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/* we have multiple max7315 on the board ... */
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#define MAX7315_NUM 2
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static void __init *max7315_platform_data(void *info)
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{
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static struct pca953x_platform_data max7315_pdata[MAX7315_NUM];
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static int nr;
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struct pca953x_platform_data *max7315 = &max7315_pdata[nr];
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struct i2c_board_info *i2c_info = info;
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int gpio_base, intr;
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char base_pin_name[SFI_NAME_LEN + 1];
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char intr_pin_name[SFI_NAME_LEN + 1];
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if (nr == MAX7315_NUM) {
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pr_err("too many max7315s, we only support %d\n",
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MAX7315_NUM);
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return NULL;
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}
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/* we have several max7315 on the board, we only need load several
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* instances of the same pca953x driver to cover them
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*/
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strcpy(i2c_info->type, "max7315");
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if (nr++) {
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sprintf(base_pin_name, "max7315_%d_base", nr);
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sprintf(intr_pin_name, "max7315_%d_int", nr);
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} else {
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strcpy(base_pin_name, "max7315_base");
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strcpy(intr_pin_name, "max7315_int");
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}
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gpio_base = get_gpio_by_name(base_pin_name);
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intr = get_gpio_by_name(intr_pin_name);
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if (gpio_base == -1)
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return NULL;
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max7315->gpio_base = gpio_base;
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if (intr != -1) {
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i2c_info->irq = intr + MRST_IRQ_OFFSET;
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max7315->irq_base = gpio_base + MRST_IRQ_OFFSET;
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} else {
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i2c_info->irq = -1;
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max7315->irq_base = -1;
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}
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return max7315;
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}
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static void __init *emc1403_platform_data(void *info)
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{
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static short intr2nd_pdata;
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struct i2c_board_info *i2c_info = info;
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int intr = get_gpio_by_name("thermal_int");
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int intr2nd = get_gpio_by_name("thermal_alert");
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if (intr == -1 || intr2nd == -1)
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return NULL;
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i2c_info->irq = intr + MRST_IRQ_OFFSET;
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intr2nd_pdata = intr2nd + MRST_IRQ_OFFSET;
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return &intr2nd_pdata;
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}
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static void __init *lis331dl_platform_data(void *info)
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{
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static short intr2nd_pdata;
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struct i2c_board_info *i2c_info = info;
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int intr = get_gpio_by_name("accel_int");
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int intr2nd = get_gpio_by_name("accel_2");
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if (intr == -1 || intr2nd == -1)
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return NULL;
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i2c_info->irq = intr + MRST_IRQ_OFFSET;
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intr2nd_pdata = intr2nd + MRST_IRQ_OFFSET;
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return &intr2nd_pdata;
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}
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static const struct devs_id __initconst device_ids[] = {
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{"pmic_gpio", SFI_DEV_TYPE_SPI, 1, &pmic_gpio_platform_data},
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{"spi_max3111", SFI_DEV_TYPE_SPI, 0, &max3111_platform_data},
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{"i2c_max7315", SFI_DEV_TYPE_I2C, 1, &max7315_platform_data},
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{"i2c_max7315_2", SFI_DEV_TYPE_I2C, 1, &max7315_platform_data},
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{"emc1403", SFI_DEV_TYPE_I2C, 1, &emc1403_platform_data},
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{"i2c_accel", SFI_DEV_TYPE_I2C, 0, &lis331dl_platform_data},
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{},
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};
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#define MAX_IPCDEVS 24
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static struct platform_device *ipc_devs[MAX_IPCDEVS];
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static int ipc_next_dev;
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#define MAX_SCU_SPI 24
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static struct spi_board_info *spi_devs[MAX_SCU_SPI];
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static int spi_next_dev;
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#define MAX_SCU_I2C 24
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static struct i2c_board_info *i2c_devs[MAX_SCU_I2C];
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static int i2c_bus[MAX_SCU_I2C];
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static int i2c_next_dev;
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static void __init intel_scu_device_register(struct platform_device *pdev)
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{
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if(ipc_next_dev == MAX_IPCDEVS)
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pr_err("too many SCU IPC devices");
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else
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ipc_devs[ipc_next_dev++] = pdev;
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}
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static void __init intel_scu_spi_device_register(struct spi_board_info *sdev)
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{
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struct spi_board_info *new_dev;
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if (spi_next_dev == MAX_SCU_SPI) {
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pr_err("too many SCU SPI devices");
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return;
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}
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new_dev = kzalloc(sizeof(*sdev), GFP_KERNEL);
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if (!new_dev) {
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pr_err("failed to alloc mem for delayed spi dev %s\n",
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sdev->modalias);
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return;
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}
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memcpy(new_dev, sdev, sizeof(*sdev));
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spi_devs[spi_next_dev++] = new_dev;
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}
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static void __init intel_scu_i2c_device_register(int bus,
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struct i2c_board_info *idev)
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{
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struct i2c_board_info *new_dev;
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if (i2c_next_dev == MAX_SCU_I2C) {
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pr_err("too many SCU I2C devices");
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return;
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}
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new_dev = kzalloc(sizeof(*idev), GFP_KERNEL);
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if (!new_dev) {
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pr_err("failed to alloc mem for delayed i2c dev %s\n",
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idev->type);
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return;
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}
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memcpy(new_dev, idev, sizeof(*idev));
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i2c_bus[i2c_next_dev] = bus;
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i2c_devs[i2c_next_dev++] = new_dev;
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}
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/* Called by IPC driver */
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void intel_scu_devices_create(void)
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{
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int i;
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for (i = 0; i < ipc_next_dev; i++)
|
|
|
|
|
platform_device_add(ipc_devs[i]);
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < spi_next_dev; i++)
|
|
|
|
|
spi_register_board_info(spi_devs[i], 1);
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < i2c_next_dev; i++) {
|
|
|
|
|
struct i2c_adapter *adapter;
|
|
|
|
|
struct i2c_client *client;
|
|
|
|
|
|
|
|
|
|
adapter = i2c_get_adapter(i2c_bus[i]);
|
|
|
|
|
if (adapter) {
|
|
|
|
|
client = i2c_new_device(adapter, i2c_devs[i]);
|
|
|
|
|
if (!client)
|
|
|
|
|
pr_err("can't create i2c device %s\n",
|
|
|
|
|
i2c_devs[i]->type);
|
|
|
|
|
} else
|
|
|
|
|
i2c_register_board_info(i2c_bus[i], i2c_devs[i], 1);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
EXPORT_SYMBOL_GPL(intel_scu_devices_create);
|
|
|
|
|
|
|
|
|
|
/* Called by IPC driver */
|
|
|
|
|
void intel_scu_devices_destroy(void)
|
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < ipc_next_dev; i++)
|
|
|
|
|
platform_device_del(ipc_devs[i]);
|
|
|
|
|
}
|
|
|
|
|
EXPORT_SYMBOL_GPL(intel_scu_devices_destroy);
|
|
|
|
|
|
|
|
|
|
static void __init install_irq_resource(struct platform_device *pdev, int irq)
|
|
|
|
|
{
|
|
|
|
|
/* Single threaded */
|
|
|
|
|
static struct resource __initdata res = {
|
|
|
|
|
.name = "IRQ",
|
|
|
|
|
.flags = IORESOURCE_IRQ,
|
|
|
|
|
};
|
|
|
|
|
res.start = irq;
|
|
|
|
|
platform_device_add_resources(pdev, &res, 1);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void __init sfi_handle_ipc_dev(struct platform_device *pdev)
|
|
|
|
|
{
|
|
|
|
|
const struct devs_id *dev = device_ids;
|
|
|
|
|
void *pdata = NULL;
|
|
|
|
|
|
|
|
|
|
while (dev->name[0]) {
|
|
|
|
|
if (dev->type == SFI_DEV_TYPE_IPC &&
|
|
|
|
|
!strncmp(dev->name, pdev->name, SFI_NAME_LEN)) {
|
|
|
|
|
pdata = dev->get_platform_data(pdev);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
dev++;
|
|
|
|
|
}
|
|
|
|
|
pdev->dev.platform_data = pdata;
|
|
|
|
|
intel_scu_device_register(pdev);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void __init sfi_handle_spi_dev(struct spi_board_info *spi_info)
|
|
|
|
|
{
|
|
|
|
|
const struct devs_id *dev = device_ids;
|
|
|
|
|
void *pdata = NULL;
|
|
|
|
|
|
|
|
|
|
while (dev->name[0]) {
|
|
|
|
|
if (dev->type == SFI_DEV_TYPE_SPI &&
|
|
|
|
|
!strncmp(dev->name, spi_info->modalias, SFI_NAME_LEN)) {
|
|
|
|
|
pdata = dev->get_platform_data(spi_info);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
dev++;
|
|
|
|
|
}
|
|
|
|
|
spi_info->platform_data = pdata;
|
|
|
|
|
if (dev->delay)
|
|
|
|
|
intel_scu_spi_device_register(spi_info);
|
|
|
|
|
else
|
|
|
|
|
spi_register_board_info(spi_info, 1);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void __init sfi_handle_i2c_dev(int bus, struct i2c_board_info *i2c_info)
|
|
|
|
|
{
|
|
|
|
|
const struct devs_id *dev = device_ids;
|
|
|
|
|
void *pdata = NULL;
|
|
|
|
|
|
|
|
|
|
while (dev->name[0]) {
|
|
|
|
|
if (dev->type == SFI_DEV_TYPE_I2C &&
|
|
|
|
|
!strncmp(dev->name, i2c_info->type, SFI_NAME_LEN)) {
|
|
|
|
|
pdata = dev->get_platform_data(i2c_info);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
dev++;
|
|
|
|
|
}
|
|
|
|
|
i2c_info->platform_data = pdata;
|
|
|
|
|
|
|
|
|
|
if (dev->delay)
|
|
|
|
|
intel_scu_i2c_device_register(bus, i2c_info);
|
|
|
|
|
else
|
|
|
|
|
i2c_register_board_info(bus, i2c_info, 1);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int __init sfi_parse_devs(struct sfi_table_header *table)
|
|
|
|
|
{
|
|
|
|
|
struct sfi_table_simple *sb;
|
|
|
|
|
struct sfi_device_table_entry *pentry;
|
|
|
|
|
struct spi_board_info spi_info;
|
|
|
|
|
struct i2c_board_info i2c_info;
|
|
|
|
|
struct platform_device *pdev;
|
|
|
|
|
int num, i, bus;
|
|
|
|
|
int ioapic;
|
|
|
|
|
struct io_apic_irq_attr irq_attr;
|
|
|
|
|
|
|
|
|
|
sb = (struct sfi_table_simple *)table;
|
|
|
|
|
num = SFI_GET_NUM_ENTRIES(sb, struct sfi_device_table_entry);
|
|
|
|
|
pentry = (struct sfi_device_table_entry *)sb->pentry;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < num; i++, pentry++) {
|
|
|
|
|
if (pentry->irq != (u8)0xff) { /* native RTE case */
|
|
|
|
|
/* these SPI2 devices are not exposed to system as PCI
|
|
|
|
|
* devices, but they have separate RTE entry in IOAPIC
|
|
|
|
|
* so we have to enable them one by one here
|
|
|
|
|
*/
|
|
|
|
|
ioapic = mp_find_ioapic(pentry->irq);
|
|
|
|
|
irq_attr.ioapic = ioapic;
|
|
|
|
|
irq_attr.ioapic_pin = pentry->irq;
|
|
|
|
|
irq_attr.trigger = 1;
|
|
|
|
|
irq_attr.polarity = 1;
|
|
|
|
|
io_apic_set_pci_routing(NULL, pentry->irq, &irq_attr);
|
|
|
|
|
}
|
|
|
|
|
switch (pentry->type) {
|
|
|
|
|
case SFI_DEV_TYPE_IPC:
|
|
|
|
|
/* ID as IRQ is a hack that will go away */
|
|
|
|
|
pdev = platform_device_alloc(pentry->name, pentry->irq);
|
|
|
|
|
if (pdev == NULL) {
|
|
|
|
|
pr_err("out of memory for SFI platform device '%s'.\n",
|
|
|
|
|
pentry->name);
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
install_irq_resource(pdev, pentry->irq);
|
|
|
|
|
pr_debug("info[%2d]: IPC bus, name = %16.16s, "
|
|
|
|
|
"irq = 0x%2x\n", i, pentry->name, pentry->irq);
|
|
|
|
|
sfi_handle_ipc_dev(pdev);
|
|
|
|
|
break;
|
|
|
|
|
case SFI_DEV_TYPE_SPI:
|
|
|
|
|
memset(&spi_info, 0, sizeof(spi_info));
|
|
|
|
|
strncpy(spi_info.modalias, pentry->name, SFI_NAME_LEN);
|
|
|
|
|
spi_info.irq = pentry->irq;
|
|
|
|
|
spi_info.bus_num = pentry->host_num;
|
|
|
|
|
spi_info.chip_select = pentry->addr;
|
|
|
|
|
spi_info.max_speed_hz = pentry->max_freq;
|
|
|
|
|
pr_debug("info[%2d]: SPI bus = %d, name = %16.16s, "
|
|
|
|
|
"irq = 0x%2x, max_freq = %d, cs = %d\n", i,
|
|
|
|
|
spi_info.bus_num,
|
|
|
|
|
spi_info.modalias,
|
|
|
|
|
spi_info.irq,
|
|
|
|
|
spi_info.max_speed_hz,
|
|
|
|
|
spi_info.chip_select);
|
|
|
|
|
sfi_handle_spi_dev(&spi_info);
|
|
|
|
|
break;
|
|
|
|
|
case SFI_DEV_TYPE_I2C:
|
|
|
|
|
memset(&i2c_info, 0, sizeof(i2c_info));
|
|
|
|
|
bus = pentry->host_num;
|
|
|
|
|
strncpy(i2c_info.type, pentry->name, SFI_NAME_LEN);
|
|
|
|
|
i2c_info.irq = pentry->irq;
|
|
|
|
|
i2c_info.addr = pentry->addr;
|
|
|
|
|
pr_debug("info[%2d]: I2C bus = %d, name = %16.16s, "
|
|
|
|
|
"irq = 0x%2x, addr = 0x%x\n", i, bus,
|
|
|
|
|
i2c_info.type,
|
|
|
|
|
i2c_info.irq,
|
|
|
|
|
i2c_info.addr);
|
|
|
|
|
sfi_handle_i2c_dev(bus, &i2c_info);
|
|
|
|
|
break;
|
|
|
|
|
case SFI_DEV_TYPE_UART:
|
|
|
|
|
case SFI_DEV_TYPE_HSI:
|
|
|
|
|
default:
|
|
|
|
|
;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int __init mrst_platform_init(void)
|
|
|
|
|
{
|
|
|
|
|
sfi_table_parse(SFI_SIG_GPIO, NULL, NULL, sfi_parse_gpio);
|
|
|
|
|
sfi_table_parse(SFI_SIG_DEVS, NULL, NULL, sfi_parse_devs);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
arch_initcall(mrst_platform_init);
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* we will search these buttons in SFI GPIO table (by name)
|
|
|
|
|
* and register them dynamically. Please add all possible
|
|
|
|
|
* buttons here, we will shrink them if no GPIO found.
|
|
|
|
|
*/
|
|
|
|
|
static struct gpio_keys_button gpio_button[] = {
|
|
|
|
|
{KEY_POWER, -1, 1, "power_btn", EV_KEY, 0, 3000},
|
|
|
|
|
{KEY_PROG1, -1, 1, "prog_btn1", EV_KEY, 0, 20},
|
|
|
|
|
{KEY_PROG2, -1, 1, "prog_btn2", EV_KEY, 0, 20},
|
|
|
|
|
{SW_LID, -1, 1, "lid_switch", EV_SW, 0, 20},
|
|
|
|
|
{KEY_VOLUMEUP, -1, 1, "vol_up", EV_KEY, 0, 20},
|
|
|
|
|
{KEY_VOLUMEDOWN, -1, 1, "vol_down", EV_KEY, 0, 20},
|
|
|
|
|
{KEY_CAMERA, -1, 1, "camera_full", EV_KEY, 0, 20},
|
|
|
|
|
{KEY_CAMERA_FOCUS, -1, 1, "camera_half", EV_KEY, 0, 20},
|
|
|
|
|
{SW_KEYPAD_SLIDE, -1, 1, "MagSw1", EV_SW, 0, 20},
|
|
|
|
|
{SW_KEYPAD_SLIDE, -1, 1, "MagSw2", EV_SW, 0, 20},
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static struct gpio_keys_platform_data mrst_gpio_keys = {
|
|
|
|
|
.buttons = gpio_button,
|
|
|
|
|
.rep = 1,
|
|
|
|
|
.nbuttons = -1, /* will fill it after search */
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static struct platform_device pb_device = {
|
|
|
|
|
.name = "gpio-keys",
|
|
|
|
|
.id = -1,
|
|
|
|
|
.dev = {
|
|
|
|
|
.platform_data = &mrst_gpio_keys,
|
|
|
|
|
},
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Shrink the non-existent buttons, register the gpio button
|
|
|
|
|
* device if there is some
|
|
|
|
|
*/
|
|
|
|
|
static int __init pb_keys_init(void)
|
|
|
|
|
{
|
|
|
|
|
struct gpio_keys_button *gb = gpio_button;
|
|
|
|
|
int i, num, good = 0;
|
|
|
|
|
|
|
|
|
|
num = sizeof(gpio_button) / sizeof(struct gpio_keys_button);
|
|
|
|
|
for (i = 0; i < num; i++) {
|
|
|
|
|
gb[i].gpio = get_gpio_by_name(gb[i].desc);
|
|
|
|
|
if (gb[i].gpio == -1)
|
|
|
|
|
continue;
|
|
|
|
|
|
|
|
|
|
if (i != good)
|
|
|
|
|
gb[good] = gb[i];
|
|
|
|
|
good++;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (good) {
|
|
|
|
|
mrst_gpio_keys.nbuttons = good;
|
|
|
|
|
return platform_device_register(&pb_device);
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
late_initcall(pb_keys_init);
|
|
|
|
|