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Commit latest Qisda version and Bookeen's modification

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This commit is contained in:
mlt
2010-04-23 11:27:04 +00:00
committed by Godzil
parent 2c907884d1
commit f2fd2aec61
75 changed files with 182708 additions and 51781 deletions
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327
drivers/char/s3c-adc.c
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@@ -62,15 +62,22 @@
#include <asm/arch/regs-gpio.h>
//#define USE_12BITS_ADC
//#define USE_10BITS_ADC
#define LEVEL0_MIN 2980
#define LEVEL0_MAX 3384
#define LEVEL1_MIN 3385
#define LEVEL1_MAX 3484
#define LEVEL2_MIN 3485
#define LEVEL2_MAX 3684
#define LEVEL3_MIN 3685
#define LEVEL3_MAX 4080
#define BATTERY_FULL 4081
#define LEVEL0_MIN 2980 /*0%~25%*/
#define LEVEL0_MAX 3581
#define LEVEL1_MIN 3582 /*25%~50%*/ /*3.67V*/ /*3582*/
#define LEVEL1_MAX 3666
#define LEVEL2_MIN 3667 /*50%~75%*/ /*3.78V*/ /*3692*/ /*-25*/
#define LEVEL2_MAX 3778
#define LEVEL3_MIN 3779 /*75%~99%*/ /*3.92V*/ /*3829*/ /*-50*/
#define LEVEL3_MAX 4004
#define BATTERY_FULL 4005 /*100%*/ /*4.1V*/ /*4005*/
#define ADC_sample_count 100 //25 /*joey modify ADC read method to catch top 5 low value 2009/12/21*/
#define ADC_jig_voltage 3700 /*joey for ENV ADC to voltage 2010/01/15*/
#define ADC_READ_LEVEL_VAULE _IOR('S', 0x01, unsigned long)
#define ADC_READ_INPUT_SOURCE_STATUS _IOR('S', 0x02, unsigned long)
#define ADC_SET_PM_WKUP_SOURCE _IOW('S', 0x03, unsigned long)
@@ -84,6 +91,19 @@
#endif
#define ADC_READ_WAKEUP_SOURCE _IOR('S', 0x0A, unsigned long)
#define ADC_READ_POWER_FAIL_STATUS _IOR('S', 0x0B, unsigned long)
#define ADC_READ_LEVEL_VAULE_TOOL _IOR('S', 0x10, unsigned long) /*qisda joey add for tool read 20091207*/
#define ADC_READ_RAW_VAULE_TOOL _IOR('S', 0x11, unsigned long) /*qisda joey add for tool read 20091207*/
#define HIGH_LOW_PULSE _IOR('S', 0x12, unsigned long)
#define ADC_READ_ENV _IOR('S', 0x13, unsigned long) /*joey for ENV ADC read/write 2010/01/13*/
#define ADC_GET_ENV _IOR('S', 0x14, unsigned long) /*joey for ENV ADC read/write 2010/01/13*/
#define ADC_READ_VOLTAGE _IOR('S', 0x15, unsigned long) /*joey for ENV ADC to voltage 2010/01/15*/
/* 2010/1/21, weichen, for handling events during suspend */
#if defined (CONFIG_PM_PLATFORM_POWER_SAVING)
#define ADC_CLEAR_WAKEUP_EVENT _IOW('S', 0x20, unsigned long)
#endif
//#define ADC_INPUT_PIN _IOW('S', 0x0c, unsigned long)
/*Qisda Qube 20091103 for Smart card power control*/
#define ADC_SMARTCARD_PWR _IOR('S', 0x8F, unsigned long)
@@ -96,6 +116,12 @@ unsigned int wkup_srce = NON_ZERO_VALUE;
#ifdef CONFIG_PM_CPU_MODE
unsigned char pm_cpu_mode = 0;
#endif
/* 2010/1/21, weichen, for handling events during suspend */
#if defined (CONFIG_PM_PLATFORM_POWER_SAVING)
unsigned int g_wakeup_event_occurs = 0;
#endif
#define ADC_PM_DEBUG_PORT (0x00000003)
#define ADC_PM_WIFI (0x0000000C)
#define ADC_PM_AUDIO (0x00000030)
@@ -111,11 +137,12 @@ extern int IsWallCharger(void);
extern int charging_source;
/* } Qisda, ShiYong Lin, 2009/10/27, Modify for exception in IsWallCharger function */
// Qisda, 2010/02/18, TN Wei, sleep mode wakes up for usb event {
//extern int sleeping_cha_event;
// Qisda, 2010/02/18, TN Wei, sleep mode wakes up for usb event }
#define ADC_MINOR 131
#if defined(CONFIG_CPU_S3C2443)
#define ADC_ENV(x) (S3C2410_ADCCON_PRSCVL(49))
#else
@@ -142,6 +169,8 @@ struct s3c_adc_mach_info s3c_adc_cfg __initdata = {
//#endif
};
int average_adc_value_keep1 = 9999; /*joey add to keep ADC will always return lower one 2009/12/28*/
int average_adc_value_keep2 = 9999; /*joey add to keep ADC will always return lower one 2009/12/28*/
static struct clk *adc_clock;
static void __iomem *base_addr;
@@ -153,6 +182,7 @@ static unsigned long data_for_ADCCON;
static unsigned long data_for_ADCTSC;
static int adc_port = 0;
static unsigned long env_adc_value; /*joey for ENV ADC to voltage 2010/01/15*/
static void s3c_adc_save_SFR_on_ADC(void) {
@@ -270,16 +300,43 @@ s3c_adc_read(void)
#endif
/* Qisda, ShiYong Lin, 2009/07/18, ADC and Battery Status }*/
void bubblesort(int *data, int n) /*joey modify ADC read method to catch top 5 low value 2009/12/21*/
{
int i, j, temp;
for (i = n - 1; i > 0; i--)
{
for (j = 0; j <= i - 1; j++)
{
if (data[j] > data[j + 1])
{
temp = data[j];
data[j] = data[j + 1];
data[j + 1] = temp;
}
}
}
}
static int s3c_adc_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long arg)
{
int i = 0;
int average_adc_value = 0;
int env_adc_voltage; /*joey for ENV ADC to voltage 2010/01/15*/
#ifdef CONFIG_PM_PLATFORM_POWER_SAVING
unsigned long data_mask = 0; /* BenQ, weichen, 2009/12/22, check the wakeup source of 2416 for MMI */
#else
int data_mask = 0;
#endif
unsigned int ret = -ENOIOCTLCMD;
unsigned long level = NON_ZERO_VALUE;
unsigned long input_source = NON_ZERO_VALUE;
int ADC_raw_data[ADC_sample_count]; /*joey modify ADC read method to catch top 5 low value 2009/12/21*/
#ifdef CONFIG_PM_PLATFORM_POWER_SAVING
/* BenQ, weichen, 2009/12/22, check the wakeup source of 2416 for MMI */
void __user *uarg = (void __user *) arg;
#endif
switch (cmd) {
/*Qisda Qube 20091103 for Smart card power control*/
case ADC_SMARTCARD_PWR:
@@ -324,32 +381,114 @@ static int s3c_adc_ioctl(struct inode *inode, struct file *file,
wkup_srce = (unsigned long) arg;
printk("Wakeup parameter = %d\n", wkup_srce);
/* Qisda, ShiYong Lin, 2009/09/28, Add the sleep event message when sleep {*/
#ifdef QISDA
s3c_keypad_pm_sleep_message_to_ap(1);
#endif
//s3c_keypad_pm_sleep_message_to_ap(1);
/* } Qisda, ShiYong Lin, 2009/09/28, Add the sleep event message when sleep */
ret = 0;
break;
case ADC_READ_LEVEL_VAULE:
for(i=0; i<20 ;i++)
for(i=0; i<ADC_sample_count ;i++)
{
udelay(1000);
average_adc_value += s3c_adc_read();
//udelay(1000);
msleep(1); /*joey modify for asus request 2009/12/18*/
average_adc_value += s3c_adc_read(); /*old*/
////ADC_raw_data[i] = s3c_adc_read(); /*joey modify ADC read method to catch top 5 low value 2009/12/21*/ /*new*/
}
average_adc_value = average_adc_value/20;
average_adc_value = average_adc_value/ADC_sample_count; /*old*/
//for(i=0; i<ADC_sample_count ;i++)
// printk("Before ADC data = %d\n", (int)ADC_raw_data[i]);
////bubblesort(ADC_raw_data, ADC_sample_count); /*new*/
//for(i=0; i<ADC_sample_count ;i++)
// printk("After ADC data = %d\n", (int)ADC_raw_data[i]);
////average_adc_value = (ADC_raw_data[1]+ADC_raw_data[2]+ADC_raw_data[3]+ADC_raw_data[4]+ADC_raw_data[5])/5; /*new*/
// if((readl(S3C2410_GPGDAT)&(1<<1)) == 0) /*no usb charger */
// {
// if(average_adc_value > average_adc_value_keep1) /*joey add to keep ADC will always return lower one 2009/12/28*/
// average_adc_value = average_adc_value_keep1;
// }
if (average_adc_value <= LEVEL0_MAX)
{
level = 0;
}
else if (average_adc_value < LEVEL1_MAX && average_adc_value >= LEVEL1_MIN)
else if (average_adc_value <= LEVEL1_MAX && average_adc_value >= LEVEL1_MIN)
{
level = 1;
}
else if (average_adc_value < LEVEL2_MAX && average_adc_value >= LEVEL2_MIN)
else if (average_adc_value <= LEVEL2_MAX && average_adc_value >= LEVEL2_MIN)
{
level = 2;
}
else if(average_adc_value < LEVEL3_MAX && average_adc_value >= LEVEL3_MIN)
else if(average_adc_value <= LEVEL3_MAX && average_adc_value >= LEVEL3_MIN)
{
level = 3;
}
else if(average_adc_value >= BATTERY_FULL)
{
level = 4;
}
// printk("level = %d, ADC data = %d\n", (int)level, (int)average_adc_value);
put_user(level, (unsigned long __user *)arg);
// if((readl(S3C2410_GPGDAT)&(1<<1)) == 0) /*no usb charger */
// average_adc_value_keep1 = average_adc_value; /*joey add to keep ADC will always return lower one 2009/12/28*/
ret = 0;
break;
case ADC_READ_RAW_VAULE:
for(i=0; i<ADC_sample_count ;i++)
{
//udelay(1000);
msleep(1); /*joey modify for asus request 2009/12/18*/
average_adc_value += s3c_adc_read();/*old*/
////ADC_raw_data[i] = s3c_adc_read(); /*joey modify ADC read method to catch top 5 low value 2009/12/21*/ /*new*/
}
average_adc_value = average_adc_value / ADC_sample_count; /*old*/
//for(i=0; i<ADC_sample_count ;i++)
// printk("Before ADC data = %d\n", (int)ADC_raw_data[i]);
////bubblesort(ADC_raw_data, ADC_sample_count); /*new*/
//for(i=0; i<ADC_sample_count ;i++)
// printk("After ADC data = %d\n", (int)ADC_raw_data[i]);
////average_adc_value = (ADC_raw_data[1]+ADC_raw_data[2]+ADC_raw_data[3]+ADC_raw_data[4]+ADC_raw_data[5])/5; /*new*/
// if((readl(S3C2410_GPGDAT)&(1<<1)) == 0) /*no usb charger */
// {
// if(average_adc_value > average_adc_value_keep2) /*joey add to keep ADC will always return lower one 2009/12/28*/
// average_adc_value = average_adc_value_keep2;
// }
printk("ADC data = %d\n", (int)average_adc_value);
put_user(average_adc_value, (unsigned long __user *)arg);
// if((readl(S3C2410_GPGDAT)&(1<<1)) == 0) /*no usb charger */
// average_adc_value_keep2 = average_adc_value; /*joey add to keep ADC will always return lower one 2009/12/28*/
ret = 0;
break;
case ADC_READ_LEVEL_VAULE_TOOL: /*qisda joey add for tool read 20091207*/
for(i=0; i<1000 ;i++) /*qisda joey modify from 20 to 1000 20091202*/
{
udelay(1000);
average_adc_value += s3c_adc_read();
}
average_adc_value = average_adc_value/1000; /*qisda joey modify from 20 to 1000 20091202*/
if (average_adc_value <= LEVEL0_MAX)
{
level = 0;
}
else if (average_adc_value <= LEVEL1_MAX && average_adc_value >= LEVEL1_MIN)
{
level = 1;
}
else if (average_adc_value <= LEVEL2_MAX && average_adc_value >= LEVEL2_MIN)
{
level = 2;
}
else if(average_adc_value <= LEVEL3_MAX && average_adc_value >= LEVEL3_MIN)
{
level = 3;
}
@@ -361,21 +500,31 @@ static int s3c_adc_ioctl(struct inode *inode, struct file *file,
put_user(level, (unsigned long __user *)arg);
ret = 0;
break;
case ADC_READ_RAW_VAULE:
for(i=0; i<20 ;i++)
case ADC_READ_RAW_VAULE_TOOL: /*qisda joey add for tool read 20091207*/
for(i=0; i<1000 ;i++) /*qisda joey modify from 20 to 1000 20091202*/
{
udelay(1000);
average_adc_value += s3c_adc_read();
}
average_adc_value = average_adc_value / 20;
average_adc_value = average_adc_value / 1000; /*qisda joey modify from 20 to 1000 20091202*/
printk("ADC data = %d\n", (int)average_adc_value);
put_user(average_adc_value, (unsigned long __user *)arg);
ret = 0;
break;
case ADC_POWER_OFF:
printk("power off");
printk("power off\n");
//writeb(0x0, 0xc8a30029); /*joey shut down SD bus power before p_keep pull low 2010/01/06*/
s3c_moviNAND_power_off();
msleep(100);
#ifdef CONFIG_QISDA_BK060B00
s3c2410_gpio_cfgpin(S3C2410_GPD14, S3C2410_GPD14_OUTP);
s3c2410_gpio_setpin(S3C2410_GPD14, 0);
#else
s3c2410_gpio_cfgpin(S3C2410_GPG0, S3C2410_GPG0_OUTP);
s3c2410_gpio_setpin(S3C2410_GPG0, 0);
#endif
ret = 0;
break;
#ifdef CONFIG_QISDA_AS090B00_EVT1
@@ -386,14 +535,16 @@ static int s3c_adc_ioctl(struct inode *inode, struct file *file,
ret = put_user(data_mask, (unsigned long __user *)arg);
break;
#endif
#if defined(CONFIG_QISDA_AS090B00_EVT1_1) || defined (CONFIG_QISDA_QD090B00_EVT1) || defined(CONFIG_QISDA_QD060N00_DVT1_1)
case ADC_READ_CHARGING_STATUS:
data_mask = readl(S3C2410_GPFDAT);
data_mask &= 0x1<<6;
if(data_mask) /*shiyong joey for asus 2009/12/15*/
data_mask = 1;
else
data_mask = 0;
printk("GPF6 = %d\n", data_mask);
ret = put_user(data_mask, (unsigned long __user *)arg);
break;
#endif
case ADC_SET_PM_FUNCTION_POWER:
printk("ADC_SET_PM_FUNCTION_POWER\n");
#if defined(CONFIG_QISDA_AS090B00_EVT1_1) || defined(CONFIG_QISDA_AS090B00_EVT1) || defined(CONFIG_QISDA_QD060N00_DVT1_1) || defined(CONFIG_QISDA_QD090B00_EVT1)
@@ -673,38 +824,74 @@ static int s3c_adc_ioctl(struct inode *inode, struct file *file,
// s3c2410_gpio_setpin(S3C2410_GPB3, 0);
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_OUTP);
s3c2410_gpio_setpin(S3C2410_GPF2, 0);
#ifdef CONFIG_QISDA_BK060B00
s3c2410_gpio_cfgpin(S3C2410_GPD10, S3C2410_GPD10_OUTP);
s3c2410_gpio_setpin(S3C2410_GPD10, 0);
#else
s3c2410_gpio_cfgpin(S3C2410_GPF5, S3C2410_GPF5_OUTP);
s3c2410_gpio_setpin(S3C2410_GPF5, 0);
#endif
}
else if(((arg & ADC_PM_TOUCH) >> 12)==1){
//power on
printk("ADC_PM_TOUCH, 1\n");
// s3c2410_gpio_cfgpin(S3C2410_GPB3, S3C2410_GPB3_OUTP);
// s3c2410_gpio_setpin(S3C2410_GPB3, 1);
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_INP);
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_INP);
#ifdef CONFIG_QISDA_BK060B00
s3c2410_gpio_cfgpin(S3C2410_GPD10, S3C2410_GPD10_OUTP);
s3c2410_gpio_setpin(S3C2410_GPD10, 1);
#else
s3c2410_gpio_cfgpin(S3C2410_GPF5, S3C2410_GPF5_OUTP);
s3c2410_gpio_setpin(S3C2410_GPF5, 1);
#endif
}
else if(((arg & ADC_PM_TOUCH) >> 12)==2){
//power on () + touch active mode (touch ioctl)
printk("ADC_PM_TOUCH, 2 Touch GPIO on and Enter Active\n");
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_INP);
#ifdef CONFIG_QISDA_BK060B00
s3c2410_gpio_cfgpin(S3C2410_GPD10, S3C2410_GPD10_OUTP);
s3c2410_gpio_setpin(S3C2410_GPD10, 1);
#else
s3c2410_gpio_cfgpin(S3C2410_GPF5, S3C2410_GPF5_OUTP);
s3c2410_gpio_setpin(S3C2410_GPF5, 1);
#endif
}
else if(((arg & ADC_PM_TOUCH) >> 12)==3){
//power on + touch sleep mode (via touch ioctl)
printk("ADC_PM_TOUCH, 3 Touch GPIO on and Enter Sleep\n");
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_INP);
#ifdef CONFIG_QISDA_BK060B00
s3c2410_gpio_cfgpin(S3C2410_GPD10, S3C2410_GPD10_OUTP);
s3c2410_gpio_setpin(S3C2410_GPD10, 1);
#else
s3c2410_gpio_cfgpin(S3C2410_GPF5, S3C2410_GPF5_OUTP);
s3c2410_gpio_setpin(S3C2410_GPF5, 1);
#endif
}
else if(((arg & ADC_PM_TOUCH) >> 12)==4){
//power on + touch deep sleep mode (via touch ioctl)
printk("ADC_PM_TOUCH, 4 Touch GPIO on and Enter Deep sleep\n");
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_INP);
s3c2410_gpio_cfgpin(S3C2410_GPF2, S3C2410_GPF2_INP);
#ifdef CONFIG_QISDA_BK060B00
s3c2410_gpio_cfgpin(S3C2410_GPD10, S3C2410_GPD10_OUTP);
s3c2410_gpio_setpin(S3C2410_GPD10, 1);
#else
s3c2410_gpio_cfgpin(S3C2410_GPF5, S3C2410_GPF5_OUTP);
s3c2410_gpio_setpin(S3C2410_GPF5, 1);
#endif
}
else{
printk("ADC_PM_TOUCH, 5~15 do nothing\n");
@@ -799,16 +986,94 @@ static int s3c_adc_ioctl(struct inode *inode, struct file *file,
ret = 0;
break;
#endif
/* BenQ, weichen, 2009/12/22, check the wakeup source of 2416 for MMI */
case ADC_READ_WAKEUP_SOURCE:
data_mask = readl(S3C2443_WKUPSTAT);
data_mask = readl(S3C2443_WKUPSTAT);
printk("Wakeup source =0x%08lx\n", data_mask);
#ifdef CONFIG_PM_PLATFORM_POWER_SAVING
if (copy_to_user(uarg, &data_mask, sizeof(data_mask)))
return -EFAULT;
/* BenQ, weichen, 2010/1/28, clear the wakeup source of 2416 for MMI */
#if defined (CONFIG_PM_PLATFORM_POWER_SAVING)
writel(0x33, S3C2443_WKUPSTAT);
data_mask = readl(S3C2443_WKUPSTAT);
printk("Wakeup source2 =0x%08lx\n", data_mask);
#endif
#endif
ret = 0;
break;
/* BenQ, weichen, 2009/12/22, check the wakeup source of 2416 for MMI */
case ADC_READ_POWER_FAIL_STATUS:
data_mask = readl(S3C2410_GPGDAT) & (1<<5);
printk("ADC_READ_POWER_FAIL_STATUS GPG5 = %d\n", data_mask);
ret = put_user(data_mask, (unsigned long __user *)arg);
break;
case HIGH_LOW_PULSE: /*joey add for high/low pulse 2010/01/08*/
{
unsigned long percent[3]={0, 0, 0}; /*1:high sec 2:low msec 3:times*/
int i;
copy_from_user(percent, (unsigned long) arg, sizeof(unsigned long)*3);
printk("1st=%d, 2nd=%d, 3rd=%d\n", percent[0], percent[1], percent[2]);
s3c2410_gpio_cfgpin(S3C2410_GPH11, S3C2410_GPH11_OUTP);
s3c2410_gpio_pullup(S3C2410_GPH11, 2);
for(i=0; i<percent[2]; i++)
{
s3c2410_gpio_setpin(S3C2410_GPH11, 0);
printk("GPH11 pull low\n");
msleep(percent[1]);
s3c2410_gpio_setpin(S3C2410_GPH11, 1);
printk("GPH11 pull high\n");
msleep(percent[0]);
}
//ret = put_user(data_mask, (unsigned long __user *)arg);
break;
}
case ADC_GET_ENV: /*joey for ENV ADC read/write 2010/01/13*/
copy_from_user(&env_adc_value, (unsigned long) arg, sizeof(unsigned long));
printk("env_adc_value=%d\n", env_adc_value);
//ret = put_user(data_mask, (unsigned long __user *)arg);
break;
case ADC_READ_ENV: /*joey for ENV ADC read/write 2010/01/13*/
ret = put_user(env_adc_value, (unsigned long __user *)arg);
printk("env_adc_value=%d\n", env_adc_value);
break;
case ADC_READ_VOLTAGE: /*joey for ENV ADC to voltage 2010/01/15*/
if(env_adc_value > 3711 || env_adc_value < 3511)
env_adc_value = 3611;
printk("env_adc_value=%d\n", env_adc_value);
for(i=0; i<ADC_sample_count ;i++)
{
msleep(1); /*joey modify for asus request 2009/12/18*/
average_adc_value += s3c_adc_read();
}
average_adc_value = average_adc_value / ADC_sample_count;
printk("average_adc_value=%d\n", average_adc_value);
if(average_adc_value >= env_adc_value)
env_adc_voltage = ADC_jig_voltage + (average_adc_value-env_adc_value)*100/97;
else
env_adc_voltage = ADC_jig_voltage - (env_adc_value-average_adc_value)*100/97;
ret = put_user(env_adc_voltage, (unsigned long __user *)arg);
printk("env_adc_voltage=%d\n", env_adc_voltage);
break;
#if defined (CONFIG_PM_PLATFORM_POWER_SAVING)
case ADC_CLEAR_WAKEUP_EVENT:
g_wakeup_event_occurs = 0;
// Qisda, 2010/02/18, TN Wei, sleep mode wakes up for usb event {
//sleeping_cha_event = 0;
// Qisda, 2010/02/18, TN Wei, sleep mode wakes up for usb event }
printk("ADC_CLEAR_WAKEUP_EVENT: g_wakeup_event_occurs=%d\n", g_wakeup_event_occurs);
ret = 0;
break;
#endif
default:
ret = -ENOIOCTLCMD;
break;