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-rwxr-xr-xarch/arm/mach-mx6/mx6sl_ntx_io.c2605
1 files changed, 2605 insertions, 0 deletions
diff --git a/arch/arm/mach-mx6/mx6sl_ntx_io.c b/arch/arm/mach-mx6/mx6sl_ntx_io.c
new file mode 100755
index 00000000..403509d1
--- /dev/null
+++ b/arch/arm/mach-mx6/mx6sl_ntx_io.c
@@ -0,0 +1,2605 @@
+#include <linux/errno.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/input.h>
+#include <mach/hardware.h>
+#include <mach/gpio.h>
+#include <mach/iomux-mx6sl.h>
+#include <asm/uaccess.h>
+#include <asm/system.h>
+
+
+#include <generated/autoconf.h>
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/fs.h>
+#include <linux/interrupt.h>
+#include <linux/wait.h>
+#include <linux/miscdevice.h>
+#include <linux/irq.h>
+#include <linux/freezer.h>
+
+#include <mach/common.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <mach/iomux-v3.h>
+
+
+#include <linux/mfd/ricoh619.h>
+#include <linux/rtc/rtc-ricoh619.h>
+#include <linux/power/ricoh619_battery.h>
+#include <linux/regulator/ricoh619-regulator.h>
+
+#define GDEBUG 0
+#include <linux/gallen_dbg.h>
+
+//#define GPIOFN_PWRKEY 1
+
+//#ifdef GPIOFN_PWRKEY//[
+ #include "../../../drivers/input/keyboard/gpiofn.h"
+//#endif //]GPIOFN_PWRKEY
+
+#include "../../../drivers/video/mxc/lk_tps65185.h"
+#include "../../../drivers/video/mxc/lk_fp9928.h"
+
+
+//#define _WIFI_ALWAYS_ON_ // wifi always on for startic
+
+#include "board-mx6sl_ntx.h"
+#include "ntx_hwconfig.h"
+
+#define DEVICE_NAME "ntx_io" // "pvi_io"
+#define DEVICE_MINJOR 190
+
+#define CM_PLATFORM 164
+#define CM_HWCONFIG 165
+#define CM_SET_HWCONFIG 166
+
+#define CM_SD_IN 117
+#define AC_IN 118
+#define CM_PWR_ON2 112
+#define CM_AUDIO_PWR 113
+#define CM_POWER_BTN 110
+#define CM_USB_Plug_IN 108
+#define CM_AC_CK 109
+#define CM_CHARGE_STATUS 204
+#define CM_nLED 101
+#define CM_nLED_CPU 102
+#define POWER_OFF_COMMAND 0xC0 // 192
+#define SYS_RESET_COMMAND 193 // Joseph 091223
+#define GET_LnBATT_CPU 0XC2 // 194
+#define GET_VBATT_TH 0XC3 // 195
+#define CM_SIGUSR1 104
+//kay 20081110 for detecting SD write protect
+#define CM_SD_PROTECT 120
+#define SYS_AUTO_POWER_ON 0xC4 // 196 Joseph 120620
+
+//20090216 for detecting controller
+#define CM_CONTROLLER 121
+
+//20090416 for detecting controller
+#define CM_USB_AC_STATUS 122
+#define CM_RTC_WAKEUP_FLAG 123
+#define CM_SYSTEM_RESET 124
+#define CM_USB_HOST_PWR 125
+#define CM_BLUETOOTH_PWR 126
+#define CM_TELLPID 99
+#define CM_LED_BLINK 127
+#define CM_TOUCH_LOCK 128
+#define CM_DEVICE_MODULE 129
+#define CM_BLUETOOTH_RESET 130
+#define CM_DEVICE_INFO 131
+
+//Joseph 091211 for 3G
+#define CM_3G_POWER 150
+#define CM_3G_RF_OFF 151
+#define CM_3G_RESET 152
+#define CM_3G_GET_WAKE_STATUS 153
+
+//Joseph 091209
+#define CM_ROTARY_STATUS 200
+#define CM_GET_KEY_STATUS 201
+#define CM_GET_WHEEL_KEY_STATUS 202
+#define CM_GET_KL25_STATUS 203
+#define CM_GET_KL25_ACTION 199
+#define POWER_KEEP_COMMAND 205
+#define CM_GET_BATTERY_STATUS 206
+#define CM_SET_ALARM_WAKEUP 207
+#define CM_WIFI_CTRL 208
+#define CM_ROTARY_ENABLE 209
+
+#define CM_GET_UP_VERSION 215
+
+// gallen 100621
+// Audio functions ...
+#define CM_AUDIO_GET_VOLUME 230
+#define CM_AUDIO_SET_VOLUME 240
+#define CM_FRONT_LIGHT_SET 241
+#define CM_FRONT_LIGHT_AVAILABLE 242
+#define CM_FRONT_LIGHT_DUTY 243
+#define CM_FRONT_LIGHT_FREQUENCY 244
+#define CM_FRONT_LIGHT_R_EN 245
+#define CM_FRONT_LIGHT_HT68F20_SETDUTY 246
+#define CM_FRONT_LIGHT_GETDUTY 247
+
+#define CM_GET_KEYS 107
+
+
+#ifdef GPIOFN_PWRKEY//[
+static void power_key_chk(unsigned long v);
+
+static int PWR_SW_func(int iGPIOVal)
+{
+ printk("[%s]\n",__FUNCTION__);
+ power_key_chk(0);
+}
+
+static GPIODATA gtNTX_PWR_GPIO_data = {
+ .pfnGPIO = PWR_SW_func,
+ .uGPIO = gMX6SL_PWR_SW,
+ .szName = "PWR_SW",
+ .tPADCtrl = MX50_PAD_CSPI_MISO__GPIO_4_10,
+ .uiIRQType = IRQF_TRIGGER_RISING|IRQF_TRIGGER_FALLING,
+ .iWakeup = 1,
+};
+
+#endif //]GPIOFN_PWRKEY
+
+
+unsigned short __EBRMAIN_PID__ = 0;
+
+unsigned char __USB_ADAPTOR__=0;
+EXPORT_SYMBOL(__USB_ADAPTOR__);
+
+static int Driver_Count = -1;
+unsigned char __TOUCH_LOCK__= 0;
+int gSleep_Mode_Suspend;
+
+extern volatile NTX_HWCONFIG *gptHWCFG;
+
+extern volatile int giISD_3V3_ON_Ctrl ;
+
+typedef enum __DEV_MODULE_NAME{
+ EB500=0,
+ EB600=1,
+ EB600E=2,
+ EB600EM=3,
+ COOKIE=4,
+}__dev_module_name;
+
+typedef enum __DEV_MODULE_CPU{
+ CPU_S3C2410=0,
+ CPU_S3C2440=1,
+ CPU_S3C2416=2,
+ CPU_CORETEX_A8=3,
+ CPU_COOKIE=4,
+}__dev_module_cpu;
+
+typedef enum __DEV_MODULE_CONTROLLER{
+ CONTROLLER_PVI=0,
+ CONTROLLER_EPSON=1,
+ CONTROLLER_SW=2,
+}__dev_module_controller;
+
+typedef enum __DEV_MODULE_WIFI{
+ WIFI_NONE=0,
+ WIFI_MARVELL=1,
+ WIFI_OTHER=2,
+}__dev_module_wifi;
+
+typedef enum __DEV_MODULE_BLUETOOTH{
+ BLUETOOTH_NONE=0,
+ BLUETOOTH_TI=1,
+ BLUETOOTH_CSR=2,
+}__devi_module_bluetooth;
+
+struct ebook_device_info {
+ char device_name;
+ char cpu;
+ char controller;
+ char wifi;
+ char bluetooth;
+};
+
+
+static volatile int giFL_ON=0;
+
+static unsigned short FL_table0[100]={
+0x0001,0x0006,0x0007,0x0009,0x000C,0x000D,0x000E,0x000F,0x0011,0x0012,
+0x0014,0x0015,0x0017,0x0018,0x001A,0x001B,0x001C,0x001D,0x001F,0x0020,
+0x0022,0x0023,0x0025,0x0027,0x0028,0x002A,0x002B,0x002D,0x002E,0x0030,
+0x0031,0x0033,0x0035,0x0036,0x0038,0x0039,0x003B,0x003C,0x003E,0x0040,
+0x0041,0x0043,0x0044,0x0046,0x0047,0x0049,0x004A,0x0051,0x0057,0x005D,
+0x0063,0x006A,0x0070,0x0076,0x007C,0x0083,0x0089,0x008F,0x0095,0x009C,
+0x00A2,0x00A8,0x00AE,0x00B5,0x00B9,0x00BB,0x00C1,0x00C7,0x00CE,0x00D4,
+0x00DA,0x00E0,0x00E7,0x00ED,0x00F3,0x00F9,0x0100,0x0106,0x010C,0x0112,
+0x0118,0x011F,0x0125,0x012B,0x0131,0x0138,0x013E,0x0144,0x014A,0x0151,
+0x0157,0x015D,0x0163,0x016A,0x0170,0x0176,0x017C,0x0183,0x0189,0x018F
+};
+
+struct front_light_setting {
+ unsigned short fl_r_en;
+ unsigned short freq;
+ unsigned short duty;
+};
+
+static struct front_light_setting FL_table[][100]={
+{// TABLE1
+{0,20000,3}, {0,20000,5}, {0,20000,7}, {0,20000,9}, {0,20000,11},
+{0,20000,13}, {0,20000,15}, {0,20000,17}, {0,20000,19}, {0,20000,21},
+{0,20000,23}, {0,20000,25}, {0,20000,27}, {0,20000,30}, {0,20000,33},
+{0,20000,36}, {0,20000,39}, {0,20000,42}, {0,20000,46}, {0,20000,51},
+{0,20000,54}, {0,20000,59}, {0,20000,63}, {0,20000,68}, {0,20000,71},
+{0,20000,74}, {0,20000,87}, {0,20000,99}, {0,20000,112}, {0,20000,124},
+{0,20000,137}, {0,20000,149}, {0,20000,162}, {0,20000,174}, {0,20000,185},
+{0,20000,193}, {0,20000,206}, {0,20000,218}, {0,20000,231}, {0,20000,243},
+{0,20000,256}, {1,20000,45}, {1,20000,46}, {1,20000,47}, {1,20000,48},
+{1,20000,49}, {1,20000,50}, {1,20000,51}, {1,20000,53}, {1,20000,55},
+{1,20000,56}, {1,20000,58}, {1,20000,60}, {1,20000,63}, {1,20000,65},
+{1,20000,68}, {1,20000,70}, {1,20000,75}, {1,20000,78}, {1,20000,80},
+{1,20000,85}, {1,20000,88}, {1,20000,90}, {1,20000,95}, {1,20000,100},
+{1,20000,105}, {1,20000,110}, {1,20000,115}, {1,20000,120}, {1,20000,125},
+{1,20000,130}, {1,20000,135}, {1,20000,140}, {1,20000,145}, {1,20000,150},
+{1,20000,155}, {1,20000,160}, {1,20000,170}, {1,20000,180}, {1,20000,190},
+{1,20000,200}, {1,20000,210}, {1,20000,220}, {1,20000,230}, {1,20000,240},
+{1,20000,250}, {1,20000,260}, {1,20000,270}, {1,20000,280}, {1,20000,290},
+{1,20000,300}, {1,20000,310}, {1,20000,320}, {1,20000,330}, {1,20000,340},
+{1,20000,350}, {1,20000,360}, {1,20000,370}, {1,20000,380}, {1,20000,400}
+},
+{// TABLE2
+{0,20000, 3 }, {0,20000, 4 }, {0,20000, 5 }, {0,20000, 6 }, {0,20000, 7 }, // 1%
+{0,20000, 8 }, {0,20000, 8 }, {0,20000, 9 }, {0,20000, 9 }, {0,20000, 10 }, //
+{0,20000, 12 }, {0,20000, 16 }, {0,20000, 19 }, {0,20000, 22 }, {0,20000, 25 }, // 11%
+{0,20000, 30 }, {0,20000, 38 }, {0,20000, 45 }, {0,20000, 52 }, {0,20000, 60 }, //
+{0,20000, 75 }, {0,20000,100 }, {0,20000,125 }, {0,20000,145 }, {0,20000,160 }, // 21%
+{0,20000,160 }, {0,20000,160 }, {0,20000,160 }, {0,20000,160 }, {1,20000, 20 }, //
+{1,20000, 22 }, {1,20000, 24 }, {1,20000, 26 }, {1,20000, 28 }, {1,20000, 30 }, // 31%
+{1,20000, 32 }, {1,20000, 34 }, {1,20000, 36 }, {1,20000, 38 }, {1,20000, 40 }, //
+{1,20000, 42 }, {1,20000, 44 }, {1,20000, 46 }, {1,20000, 48 }, {1,20000, 50 }, // 41%
+{1,20000, 52 }, {1,20000, 54 }, {1,20000, 56 }, {1,20000, 58 }, {1,20000, 60 }, //
+{1,20000, 62 }, {1,20000, 65 }, {1,20000, 69 }, {1,20000, 74 }, {1,20000, 80 }, // 51%
+{1,20000, 84 }, {1,20000, 88 }, {1,20000, 92 }, {1,20000, 96 }, {1,20000,100 }, //
+{1,20000,106 }, {1,20000,112 }, {1,20000,118 }, {1,20000,124 }, {1,20000,130 }, // 61%
+{1,20000,136 }, {1,20000,142 }, {1,20000,148 }, {1,20000,154 }, {1,20000,160 }, //
+{1,20000,168 }, {1,20000,176 }, {1,20000,184 }, {1,20000,192 }, {1,20000,200 }, // 71%
+{1,20000,206 }, {1,20000,212 }, {1,20000,218 }, {1,20000,224 }, {1,20000,230 }, //
+{1,20000,238 }, {1,20000,246 }, {1,20000,254 }, {1,20000,262 }, {1,20000,270 }, // 81%
+{1,20000,278 }, {1,20000,286 }, {1,20000,294 }, {1,20000,302 }, {1,20000,310 }, //
+{1,20000,318 }, {1,20000,326 }, {1,20000,334 }, {1,20000,342 }, {1,20000,350 }, // 91%
+{1,20000,360 }, {1,20000,370 }, {1,20000,380 }, {1,20000,330 }, {1,20000,400 }
+},
+{// TABLE3
+{0,10000,6},{0,10000,28},{0,10000,44},{0,10000,62},{0,10000,87},
+{0,10000,100},{0,10000,112},{0,10000,128},{0,10000,147},{0,10000,153},
+{0,10000,165},{0,10000,172},{0,10000,181},{0,10000,194},{0,10000,215},
+{0,10000,225},{0,10000,247},{0,10000,265},{0,10000,287},{0,10000,490},
+{0,10000,500},{0,10000,515},{0,10000,537},{0,10000,553},{0,10000,587},
+{0,10000,618},{0,10000,681},{0,10000,737},{0,10000,799},{1,10000,6},
+{1,10000,12},{1,10000,19},{1,10000,25},{1,10000,28},{1,10000,37},
+{1,10000,44},{1,10000,53},{1,10000,56},{1,10000,62},{1,10000,69},
+{1,10000,75},{1,10000,81},{1,10000,87},{1,10000,94},{1,10000,100},
+{1,10000,103},{1,10000,109},{1,10000,116},{1,10000,122},{1,10000,128},
+{1,10000,134},{1,10000,137},{1,10000,144},{1,10000,150},{1,10000,165},
+{1,10000,178},{1,10000,187},{1,10000,197},{1,10000,206},{1,10000,215},
+{1,10000,225},{1,10000,237},{1,10000,250},{1,10000,262},{1,10000,275},
+{1,10000,287},{1,10000,300},{1,10000,312},{1,10000,325},{1,10000,337},
+{1,10000,350},{1,10000,365},{1,10000,381},{1,10000,393},{1,10000,409},
+{1,10000,425},{1,10000,440},{1,10000,456},{1,10000,471},{1,10000,484},
+{1,10000,496},{1,10000,509},{1,10000,524},{1,10000,540},{1,10000,553},
+{1,10000,568},{1,10000,584},{1,10000,599},{1,10000,615},{1,10000,631},
+{1,10000,646},{1,10000,659},{1,10000,677},{1,10000,696},{1,10000,712},
+{1,10000,731},{1,10000,746},{1,10000,765},{1,10000,784},{1,10000,799}
+},
+{// TABLE4
+{0,20000,2}, {0,20000,5}, {0,20000,8}, {0,20000,12}, {0,20000,16},
+{0,20000,22}, {0,20000,28}, {0,20000,36}, {0,20000,39}, {0,20000,45},
+{0,20000,52}, {0,20000,56}, {0,20000,61}, {0,20000,67}, {0,20000,75},
+{0,20000,81}, {0,20000,87}, {0,20000,94}, {0,20000,100}, {0,20000,106},
+{0,20000,112}, {0,20000,119}, {0,20000,131}, {0,20000,137}, {0,20000,144},
+{0,20000,156}, {0,20000,175}, {0,20000,188}, {0,20000,212}, {0,20000,231},
+{0,20000,237}, {0,20000,250}, {0,20000,256}, {0,20000,262}, {0,20000,268},
+{0,20000,275}, {0,20000,287}, {0,20000,293}, {0,20000,306}, {0,20000,331},
+{0,20000,337}, {0,20000,350}, {0,20000,368}, {1,20000,67}, {1,20000,69},
+{1,20000,72}, {1,20000,75}, {1,20000,81}, {1,20000,87}, {1,20000,94},
+{1,20000,100}, {1,20000,106}, {1,20000,112}, {1,20000,119}, {1,20000,125},
+{1,20000,131}, {1,20000,137}, {1,20000,144}, {1,20000,150}, {1,20000,156},
+{1,20000,162}, {1,20000,169}, {1,20000,175}, {1,20000,181}, {1,20000,185},
+{1,20000,188}, {1,20000,194}, {1,20000,200}, {1,20000,206}, {1,20000,212},
+{1,20000,219}, {1,20000,225}, {1,20000,231}, {1,20000,237}, {1,20000,244},
+{1,20000,250}, {1,20000,256}, {1,20000,262}, {1,20000,268}, {1,20000,275},
+{1,20000,281}, {1,20000,287}, {1,20000,293}, {1,20000,300}, {1,20000,306},
+{1,20000,312}, {1,20000,318}, {1,20000,325}, {1,20000,331}, {1,20000,337},
+{1,20000,343}, {1,20000,350}, {1,20000,356}, {1,20000,362}, {1,20000,368},
+{1,20000,375}, {1,20000,381}, {1,20000,387}, {1,20000,393}, {1,20000,400}
+},
+{// TABLE5
+{0,20000,39},{0,20000,41},{0,20000,42},{0,20000,45},{0,20000,47},
+{0,20000,48},{0,20000,50},{0,20000,53},{0,20000,56},{0,20000,59},
+{0,20000,62},{0,20000,64},{0,20000,67},{0,20000,70},{0,20000,73},
+{0,20000,75},{0,20000,81},{0,20000,87},{0,20000,94},{0,20000,100},
+{0,20000,106},{0,20000,112},{0,20000,119},{0,20000,125},{0,20000,131},
+{0,20000,137},{0,20000,144},{0,20000,150},{0,20000,156},{0,20000,162},
+{0,20000,168},{0,20000,175},{0,20000,181},{0,20000,185},{0,20000,194},
+{0,20000,200},{0,20000,206},{0,20000,212},{0,20000,219},{0,20000,225},
+{0,20000,231},{0,20000,237},{0,20000,244},{0,20000,250},{1,20000,67},
+{1,20000,70},{1,20000,73},{1,20000,75},{1,20000,81},{1,20000,87},
+{1,20000,94},{1,20000,100},{1,20000,106},{1,20000,112},{1,20000,119},
+{1,20000,125},{1,20000,131},{1,20000,137},{1,20000,144},{1,20000,150},
+{1,20000,156},{1,20000,162},{1,20000,169},{1,20000,175},{1,20000,181},
+{1,20000,188},{1,20000,194},{1,20000,200},{1,20000,206},{1,20000,212},
+{1,20000,219},{1,20000,225},{1,20000,231},{1,20000,237},{1,20000,244},
+{1,20000,250},{1,20000,256},{1,20000,262},{1,20000,268},{1,20000,275},
+{1,20000,281},{1,20000,287},{1,20000,293},{1,20000,300},{1,20000,306},
+{1,20000,312},{1,20000,318},{1,20000,325},{1,20000,331},{1,20000,337},
+{1,20000,343},{1,20000,350},{1,20000,356},{1,20000,362},{1,20000,368},
+{1,20000,375},{1,20000,381},{1,20000,387},{1,20000,393},{1,20000,400}
+},
+{// TABLE6
+{0,20000,39},{0,20000,42},{0,20000,45},{0,20000,47},{0,20000,50},
+{0,20000,53},{0,20000,59},{0,20000,62},{0,20000,64},{0,20000,67},
+{0,20000,70},{0,20000,73},{0,20000,75},{0,20000,81},{0,20000,87},
+{0,20000,94},{0,20000,100},{0,20000,106},{0,20000,112},{0,20000,119},
+{0,20000,125},{0,20000,131},{0,20000,137},{0,20000,144},{0,20000,150},
+{0,20000,156},{0,20000,162},{0,20000,168},{0,20000,175},{0,20000,181},
+{0,20000,185},{0,20000,194},{0,20000,200},{0,20000,206},{0,20000,212},
+{0,20000,219},{0,20000,225},{0,20000,231},{0,20000,237},{0,20000,244},
+{0,20000,250},{0,20000,260},{0,20000,270},{0,20000,280},{1,20000,55},
+{1,20000,58},{1,20000,63},{1,20000,68},{1,20000,75},{1,20000,81},
+{1,20000,87},{1,20000,94},{1,20000,100},{1,20000,106},{1,20000,112},
+{1,20000,119},{1,20000,125},{1,20000,131},{1,20000,137},{1,20000,144},
+{1,20000,150},{1,20000,156},{1,20000,162},{1,20000,169},{1,20000,175},
+{1,20000,181},{1,20000,188},{1,20000,194},{1,20000,200},{1,20000,206},
+{1,20000,212},{1,20000,219},{1,20000,225},{1,20000,231},{1,20000,237},
+{1,20000,244},{1,20000,250},{1,20000,256},{1,20000,262},{1,20000,268},
+{1,20000,275},{1,20000,281},{1,20000,287},{1,20000,293},{1,20000,300},
+{1,20000,306},{1,20000,312},{1,20000,318},{1,20000,325},{1,20000,331},
+{1,20000,337},{1,20000,343},{1,20000,350},{1,20000,356},{1,20000,362},
+{1,20000,368},{1,20000,375},{1,20000,381},{1,20000,387},{1,20000,400}
+},
+{ // TABLE7
+{0,20000,39}, {0,20000,41}, {0,20000,42}, {0,20000,45}, {0,20000,47},
+{0,20000,48}, {0,20000,50}, {0,20000,53}, {0,20000,56}, {0,20000,59},
+{0,20000,62}, {0,20000,64}, {0,20000,67}, {0,20000,70}, {0,20000,73},
+{0,20000,75}, {0,20000,81}, {0,20000,87}, {0,20000,94}, {0,20000,106},
+{0,20000,119}, {0,20000,131}, {0,20000,144}, {0,20000,156}, {0,20000,168},
+{0,20000,181}, {0,20000,194}, {0,20000,206}, {0,20000,219}, {0,20000,231},
+{0,20000,244}, {0,20000,255}, {0,20000,265}, {0,20000,275}, {0,20000,285},
+{0,20000,295}, {0,20000,305}, {0,20000,315}, {0,20000,325}, {0,20000,335},
+{0,20000,345}, {0,20000,355}, {0,20000,365}, {0,20000,375}, {1,20000,67},
+{1,20000,70}, {1,20000,73}, {1,20000,75}, {1,20000,81}, {1,20000,87},
+{1,20000,94}, {1,20000,100}, {1,20000,106}, {1,20000,112}, {1,20000,119},
+{1,20000,125}, {1,20000,131}, {1,20000,137}, {1,20000,144}, {1,20000,150},
+{1,20000,156}, {1,20000,162}, {1,20000,169}, {1,20000,175}, {1,20000,181},
+{1,20000,188}, {1,20000,194}, {1,20000,200}, {1,20000,206}, {1,20000,212},
+{1,20000,219}, {1,20000,225}, {1,20000,231}, {1,20000,237}, {1,20000,244},
+{1,20000,250}, {1,20000,256}, {1,20000,262}, {1,20000,268}, {1,20000,275},
+{1,20000,281}, {1,20000,287}, {1,20000,293}, {1,20000,300}, {1,20000,306},
+{1,20000,312}, {1,20000,318}, {1,20000,325}, {1,20000,331}, {1,20000,337},
+{1,20000,343}, {1,20000,350}, {1,20000,356}, {1,20000,362}, {1,20000,368},
+{1,20000,375}, {1,20000,381}, {1,20000,387}, {1,20000,393}, {1,20000,400}
+},
+{// TABLE8
+{0,20000,18},{0,20000,24},{0,20000,30},{0,20000,41},{0,20000,49},
+{0,20000,62},{0,20000,71},{0,20000,82},{0,20000,93},{0,20000,110},
+{0,20000,132},{0,20000,150},{0,20000,170},{0,20000,195},{0,20000,216},
+{0,20000,238},{0,20000,252},{0,20000,266},{0,20000,280},{1,20000,30},
+{1,20000,32},{1,20000,33},{1,20000,35},{1,20000,37},{1,20000,39},
+{1,20000,41},{1,20000,43},{1,20000,45},{1,20000,47},{1,20000,49},
+{1,20000,51},{1,20000,53},{1,20000,55},{1,20000,57},{1,20000,59},
+{1,20000,61},{1,20000,63},{1,20000,65},{1,20000,67},{1,20000,69},
+{1,20000,71},{1,20000,73},{1,20000,75},{1,20000,77},{1,20000,80},
+{1,20000,84},{1,20000,87},{1,20000,89},{1,20000,91},{1,20000,93},
+{1,20000,96},{1,20000,99},{1,20000,102},{1,20000,104},{1,20000,106},
+{1,20000,109},{1,20000,112},{1,20000,114},{1,20000,116},{1,20000,118},
+{1,20000,120},{1,20000,123},{1,20000,126},{1,20000,128},{1,20000,131},
+{1,20000,133},{1,20000,136},{1,20000,138},{1,20000,140},{1,20000,143},
+{1,20000,146},{1,20000,149},{1,20000,152},{1,20000,155},{1,20000,158},
+{1,20000,160},{1,20000,162},{1,20000,165},{1,20000,167},{1,20000,172},
+{1,20000,175},{1,20000,178},{1,20000,185},{1,20000,192},{1,20000,196},
+{1,20000,200},{1,20000,204},{1,20000,208},{1,20000,216},{1,20000,223},
+{1,20000,230},{1,20000,237},{1,20000,245},{1,20000,248},{1,20000,252},
+{1,20000,257},{1,20000,262},{1,20000,268},{1,20000,274},{1,20000,280},
+},
+{//TABLE9
+{0,20000,18}, {0,20000,21}, {0,20000,26}, {0,20000,38}, {0,20000,46},
+{0,20000,58}, {0,20000,67}, {0,20000,77}, {0,20000,90}, {0,20000,101},
+{0,20000,123}, {0,20000,140}, {0,20000,160}, {0,20000,190}, {0,20000,210},
+{0,20000,230}, {0,20000,245}, {0,20000,258}, {0,20000,270},{1,20000,24},
+{1,20000,26}, {1,20000,28}, {1,20000,30}, {1,20000,32}, {1,20000,34},
+{1,20000,36}, {1,20000,38}, {1,20000,40}, {1,20000,42}, {1,20000,44},
+{1,20000,46}, {1,20000,48}, {1,20000,50}, {1,20000,52}, {1,20000,54},
+{1,20000,56}, {1,20000,58}, {1,20000,60}, {1,20000,62}, {1,20000,64},
+{1,20000,66}, {1,20000,68}, {1,20000,70}, {1,20000,72}, {1,20000,74},
+{1,20000,76}, {1,20000,78}, {1,20000,80}, {1,20000,82}, {1,20000,84},
+{1,20000,86}, {1,20000,88}, {1,20000,90}, {1,20000,92}, {1,20000,94},
+{1,20000,96}, {1,20000,98}, {1,20000,100}, {1,20000,102}, {1,20000,104},
+{1,20000,106}, {1,20000,108}, {1,20000,110}, {1,20000,112}, {1,20000,114},
+{1,20000,116}, {1,20000,118}, {1,20000,120}, {1,20000,122}, {1,20000,124},
+{1,20000,126}, {1,20000,128}, {1,20000,130}, {1,20000,132}, {1,20000,134},
+{1,20000,136}, {1,20000,138}, {1,20000,142}, {1,20000,144}, {1,20000,148},
+{1,20000,152}, {1,20000,158}, {1,20000,161}, {1,20000,163}, {1,20000,166},
+{1,20000,169}, {1,20000,175}, {1,20000,180}, {1,20000,184}, {1,20000,187},
+{1,20000,192}, {1,20000,196}, {1,20000,199}, {1,20000,203}, {1,20000,207},
+{1,20000,211}, {1,20000,215}, {1,20000,219}, {1,20000,226}, {1,20000,230}
+}
+};
+
+struct delayed_work FL_off;
+
+static void FL_module_off(void);
+
+void FL_off_func(struct work_struct *work);
+int FL_suspend(void);
+
+//kay for LED thread
+//static unsigned char LED_conitnuous=0;
+static unsigned char LED_conitnuous=1;
+static int LED_Flash_Count;
+static int gKeepPowerAlive;
+int gMxcPowerKeyIrqTriggered, g_power_key_pressed;
+volatile int g_mxc_touch_triggered = 1; //gallen 100420
+int g_wakeup_by_alarm;
+int gWifiEnabled=0;
+static unsigned long g_usb_in_tick; // Joseph 101001
+static int g_ioctl_SD_status, g_ioctl_USB_status, g_ioctl_rotary_status,g_Cus_Ctrl_Led;
+int g_mmc_card_detect_changed; // Joseph 20110125
+static DEFINE_SPINLOCK(led_flash_lock);
+static DECLARE_WAIT_QUEUE_HEAD(LED_blink_WaitQueue);
+static DECLARE_WAIT_QUEUE_HEAD(LED_freeze_WaitQueue);
+static DECLARE_WAIT_QUEUE_HEAD(WheelKey_WaitQueue);
+////////////////////
+
+static unsigned int last_FL_duty = 0;
+static unsigned int current_FL_freq = 0xFFFF;
+
+
+static DECLARE_WAIT_QUEUE_HEAD(Reset_WaitQueue);
+
+extern int gIsCustomerUi;
+
+int ntx_charge_status (void);
+int mxc_usb_plug_getstatus (void);
+
+void led_green (int isOn)
+{
+
+ if(0x03!=gptHWCFG->m_val.bUIConfig) {
+ // do not check charging status in MP/RD mode
+ if(gMX6SL_ON_LED==gMX6SL_CHG_LED&&mxc_usb_plug_getstatus()) {
+ // skip control charge led while charging .
+ return ;
+ }
+ }
+
+
+ if (isOn)
+ gpio_direction_output (gMX6SL_ON_LED,0);
+ else {
+ switch(gptHWCFG->m_val.bPCB) {
+ case 33:
+ // E60Q2X .
+ gpio_direction_output (gMX6SL_ON_LED,1);
+ default :
+ gpio_direction_input (gMX6SL_ON_LED);
+ }
+ }
+}
+
+void led_blue (int isOn)
+{
+
+ switch(gptHWCFG->m_val.bLed) {
+ case 1:
+ if (isOn)
+ gpio_direction_output (gMX6SL_ACT_LED,0);
+ else
+ gpio_direction_input (gMX6SL_ACT_LED);
+ break;
+ }
+}
+
+void led_red (int isOn) {
+ switch(gptHWCFG->m_val.bLed) {
+ //case 0:// Type1 .
+ case 1:// RGB
+ case 2:// RG
+ case 3:// RGH
+ case 7:// WH
+ if (isOn) {
+ gpio_direction_output (gMX6SL_CHG_LED,0);
+ }
+ else {
+ gpio_direction_input (gMX6SL_CHG_LED);
+ }
+ break;
+ }
+}
+
+
+//kay 20090925
+//check WiFi ID
+static int check_hardware_wifi(void)
+{
+ return WIFI_NONE;
+}
+
+//check Bluetooth ID
+static int check_hardware_bt(void)
+{
+ return BLUETOOTH_NONE;
+}
+
+static int check_hardware_cpu(void)
+{
+ return CPU_S3C2440;
+}
+
+//static int check_hardeare_name(void)
+int check_hardware_name(void)
+{
+ static int pcb_id = -1;
+
+ if (0 >= pcb_id) {
+ switch(gptHWCFG->m_val.bPCB)
+ {
+ default:
+ pcb_id = gptHWCFG->m_val.bPCB;
+ break;
+ }
+ printk ("[%s-%d] PCBA ID is %d\n",__func__,__LINE__,pcb_id);
+ }
+
+ return pcb_id;
+}
+EXPORT_SYMBOL(check_hardware_name);
+
+static int check_hardware_controller(void)
+{
+ return CONTROLLER_EPSON;
+}
+
+static void collect_hardware_info(struct ebook_device_info *info)
+{
+ info->cpu = check_hardware_cpu();
+ info->device_name = check_hardware_name();
+ info->controller = check_hardware_controller();
+ info->wifi = check_hardware_wifi();
+ info->bluetooth = check_hardware_bt();
+}
+
+static int openDriver(struct inode *inode,struct file *filp)
+{
+ if(!Driver_Count)
+ Driver_Count++;
+ return 0;
+}
+static int releaseDriver(struct inode *inode,struct file *filp)
+{
+ if(Driver_Count)
+ Driver_Count--;
+ return 0;
+}
+static void bluetooth_reset(int i)
+{
+}
+
+static void bluetooth_pwr(int i)
+{
+}
+
+extern unsigned long g_kl25_result;
+extern unsigned long g_kl25_action;
+extern void ntx_wifi_power_ctrl (int isWifiEnable);
+
+extern u16 msp430_deviceid(void);
+extern void msp430_auto_power(int minutes);
+extern void msp430_power_off(void);
+extern void msp430_pm_restart(void);
+extern void msp430_powerkeep(int n);
+extern int msp430_battery(void);
+extern void msp430_fl_enable (int isEnable);
+
+int ricoh619_restart(void);
+int ricoh619_battery_2_msp430_adc(void);
+int ricoh619_charger_detect(void);
+int ricoh619_dcin_status(void);
+
+extern int ht68f20_write_reg(unsigned int reg, unsigned int value);
+extern unsigned int ht68f20_read_reg(unsigned int reg);
+extern void ht68f20_enable(int isEnable);
+
+extern int up_write_reg(unsigned int reg, unsigned int value);
+extern unsigned int up_read_reg(unsigned int reg);
+
+int g_power_key_debounce; // Joseph 20100921 for ESD
+
+static void fl_pwm_enable (int isEnable)
+{
+ static int s_pwm_enabled=1;
+ if(1==gptHWCFG->m_val.bFL_PWM)
+ {
+ if (s_pwm_enabled != isEnable) {
+ s_pwm_enabled = isEnable;
+ ht68f20_enable (isEnable);
+ if (isEnable) {
+ mxc_iomux_v3_setup_pad (MX6SL_PAD_I2C1_SCL__I2C1_SCL);
+ mxc_iomux_v3_setup_pad (MX6SL_PAD_I2C1_SDA__I2C1_SDA);
+ }
+ else {
+ mxc_iomux_v3_setup_pad (MX6SL_PAD_I2C1_SCL__GPIO_3_12);
+ mxc_iomux_v3_setup_pad (MX6SL_PAD_I2C1_SDA__GPIO_3_13);
+ }
+ }
+ }
+}
+
+unsigned long long hwconfig = 0x0000000011000001LL;
+EXPORT_SYMBOL(hwconfig);
+unsigned char platform_type[32];
+EXPORT_SYMBOL(platform_type);
+
+static int __init early_hw(char *p)
+{
+ hwconfig = simple_strtoull(p, NULL, 16);
+ printk("hwconfig: %16llX\n", hwconfig);
+ return 0;
+}
+early_param("hwconfig", early_hw);
+
+//to parse hardware configuration bits
+static int __init early_board(char *p)
+{
+ strncpy(platform_type, p, sizeof(platform_type));
+ printk("board: %s\n", platform_type);
+ return 0;
+}
+early_param("board", early_board);
+
+int power_key_status (void)
+{
+ return gpio_get_value (gMX6SL_PWR_SW)?0:1;
+}
+
+int fl_set_percentage(int iFL_Percentage)
+{
+ int iRet = 0;
+ int p=iFL_Percentage;
+
+
+ if(0==gptHWCFG->m_val.bFrontLight)
+ return -1;
+
+ if(1==gptHWCFG->m_val.bFL_PWM)
+ {
+ // HT68F20
+
+ if (p) {
+ fl_pwm_enable (1);
+ if(delayed_work_pending(&FL_off)){
+ cancel_delayed_work_sync(&FL_off);
+ printk("FL_off delayed work canceled");
+ }
+ printk ("\nset front light level : %d\n",p);
+ if(p>0 && p<=100)
+ {
+ // temporary table
+ // for first 70 levels, fl_r_en = 0
+ // duty = 27,34,41 .... 510
+ // for 71~100 levels, fl_r_en =1
+ // duty = 162, 174, 186, 198 ... 510
+ int fl_r_en;
+ int duty;
+ if(p<=70){
+ fl_r_en = 0;
+ duty = 20 + p*7;
+ }
+ else {
+ fl_r_en = 1;
+ duty = 150 + (p-70)*12;
+ }
+ if (last_FL_duty >= p)
+ gpio_direction_output (MX6SL_FL_R_EN, fl_r_en);
+
+ ht68f20_write_reg (0xA6, duty&0xFF); // Set PWM duty
+ ht68f20_write_reg (0xA7, duty>>8);
+ printk ("Set front light duty : %d\n",duty);
+
+ if (last_FL_duty < p)
+ gpio_direction_output (MX6SL_FL_R_EN, fl_r_en);
+ }
+ else{
+ printk("Wrong number! level range from 0 to 100\n");
+ }
+ if (0 == last_FL_duty){
+ ht68f20_write_reg (0xA3, 0x01); // enable front light pwm
+
+ msleep(100);
+ gpio_direction_output(MX6SL_FL_EN,giFL_ON);
+ }
+ }
+ else if(last_FL_duty != 0){
+ printk ("FL PWM off command\n");
+ ht68f20_write_reg(0xA3, 0);
+ schedule_delayed_work(&FL_off, 120);
+ }
+ last_FL_duty = p;
+
+ }
+ else
+ {
+ if (p) {
+ if(delayed_work_pending(&FL_off)){
+ cancel_delayed_work_sync(&FL_off);
+ printk("FL_off delayed work canceled");
+ }
+ printk ("\nset front light level : %d\n",p);
+ if(p>0 && p<=100)
+ {
+ if( gptHWCFG->m_val.bFrontLight == 3){ //TABLE0a
+ up_write_reg (0xA5, 0x0100);
+ up_write_reg (0xA4, 0x9000);
+ up_write_reg (0xA7, FL_table0[p-1]&0xFF00);
+ up_write_reg (0xA6, FL_table0[p-1]<<8);
+ printk("PWMCNT : 0x%04x\n", FL_table0[p-1]);
+ }
+ else if( gptHWCFG->m_val.bFrontLight == 1 || gptHWCFG->m_val.bFrontLight == 2 ){ //TABLE0, TABLE0+
+ if (0 == last_FL_duty){
+ up_write_reg (0xA5, 0x0100);
+ up_write_reg (0xA4, 0x9000);
+ }
+ if(p<=50){
+ gpio_direction_output(MX6SL_FL_R_EN,0);
+ up_write_reg (0xA7, FL_table0[2*(p-1)]&0xFF00);
+ up_write_reg (0xA6, FL_table0[2*(p-1)]<<8);
+ printk("PWMCNT : 0x%04x\n", FL_table0[2*(p-1)]);
+ }else{
+ gpio_direction_output(MX6SL_FL_R_EN,1);
+ up_write_reg (0xA7, FL_table0[p-1]&0xFF00);
+ up_write_reg (0xA6, FL_table0[p-1]<<8);
+ printk("PWMCNT : 0x%04x\n", FL_table0[p-1]);
+ }
+ }
+ else{
+ int t_no = gptHWCFG->m_val.bFrontLight-4; // mapping hwconfig to FL_table
+ int freq = 8000000/FL_table[t_no][p-1].freq;
+
+ if (30 == gptHWCFG->m_val.bPCB && p==5) { //E606E2
+ p=1;
+ }
+
+ if (last_FL_duty >= p)
+ gpio_direction_output (MX6SL_FL_R_EN, FL_table[t_no][p-1].fl_r_en);
+
+ if( freq != current_FL_freq){
+ printk ("Set front light Frequency : %d\n",FL_table[t_no][p-1].freq);
+ up_write_reg (0xA5, freq&0xFF00); // Set Frequency 8M/freq
+ up_write_reg (0xA4, freq<<8);
+ current_FL_freq = freq;
+ }
+ up_write_reg (0xA7, FL_table[t_no][p-1].duty&0xFF00); // Set PWM duty
+ up_write_reg (0xA6, FL_table[t_no][p-1].duty<<8);
+ printk ("Set front light duty : %d\n",FL_table[t_no][p-1].duty);
+
+ if (last_FL_duty < p)
+ gpio_direction_output (MX6SL_FL_R_EN, FL_table[t_no][p-1].fl_r_en);
+ }
+ }
+ else{
+ printk("Wrong number! level range from 0 to 100\n");
+ }
+ if (0 == last_FL_duty){
+ up_write_reg (0xA1, 0xFF00); // Disable front light auto off timer
+ up_write_reg (0xA2, 0xFF00);
+
+ up_write_reg (0xA3, 0x0100); // enable front light pwm
+
+ msleep(100);
+ gpio_direction_output(MX6SL_FL_EN,giFL_ON);
+ msp430_fl_enable (1);
+ }
+ }
+ else if(last_FL_duty != 0){
+ printk ("FL PWM off command\n");
+ up_write_reg(0xA3, 0);
+ schedule_delayed_work(&FL_off, 120);
+ }
+ last_FL_duty = p;
+ }
+ return iRet;
+}
+
+
+
+
+static void ntx_system_reset(const char *pszDomain)
+{
+ if(pszDomain) {
+ printk("%s() ---%s reset ---\n",__FUNCTION__,pszDomain);
+ }
+
+ if(0!=gptHWCFG->m_val.bFrontLight){
+ up_write_reg (0xA3, 0);
+ msleep (1200);
+
+ FL_module_off();
+ }
+
+ while (1) {
+ gKeepPowerAlive = 0;
+ if (1==gptHWCFG->m_val.bPMIC) {
+ // RC5T19 .
+ printk("%s() --- RC5T19 restarting system ---\n",__FUNCTION__);
+ ricoh619_restart ();
+ }
+ else {
+ printk("%s() --- MSP430 restarting system ---\n",__FUNCTION__);
+ msp430_pm_restart();
+ }
+ sleep_on_timeout(&Reset_WaitQueue, 14*HZ/10);
+ }
+}
+
+static void ntx_system_poweroff(const char *pszDomain)
+{
+ if(pszDomain) {
+ printk("%s() ---%s poweroff ---\n",__FUNCTION__,pszDomain);
+ }
+ if (!gKeepPowerAlive) {
+
+ if(0!=gptHWCFG->m_val.bFrontLight){
+
+ if(0==gptHWCFG->m_val.bFL_PWM) {
+ // FL is controlled by MSP430 .
+ up_write_reg (0xA3, 0);
+ }
+
+ msleep (1200);
+
+ FL_module_off();
+ }
+
+ LED_conitnuous = 0;
+ led_green(0);
+ while (1) {
+ printk("Kernel---Power Down ---\n");
+ if(1==gptHWCFG->m_val.bPMIC)
+ ricoh619_power_off();
+ else
+ msp430_power_off();
+ sleep_on_timeout(&Reset_WaitQueue, 14*HZ/10);
+ }
+ }
+ else {
+ printk("Kernel---in keep alive mode ---\n");
+ }
+}
+
+static int ioctlDriver(struct file *filp, unsigned int command, unsigned long arg)
+{
+ unsigned long i = 0, temp;
+ unsigned int p = arg;//*(unsigned int *)arg;
+ struct ebook_device_info info;
+
+ if(!Driver_Count){
+ printk("pvi_io : do not open\n");
+ return -1;
+ }
+
+ switch(command)
+ {
+ case POWER_OFF_COMMAND:
+ ntx_system_poweroff("POWER_OFF_COMMAND");
+ break;
+
+ case SYS_RESET_COMMAND:
+ ntx_system_reset("SYS_RESET_COMMAND");
+ break;
+
+ case SYS_AUTO_POWER_ON:
+ msp430_auto_power(p);
+ ntx_system_reset("SYS_AUTO_POWER_ON");
+ break;
+
+ case POWER_KEEP_COMMAND:
+ printk("Kernel---System Keep Alive --- %d\n",p);
+ gKeepPowerAlive=p;
+ if(1==gptHWCFG->m_val.bPMIC)
+ break;
+ if (gKeepPowerAlive) {
+ msp430_powerkeep(1);
+ wake_up_interruptible(&LED_freeze_WaitQueue);
+ }
+ else
+ msp430_powerkeep(0);
+ break;
+
+ case CM_GET_BATTERY_STATUS:
+ if(1==gptHWCFG->m_val.bPMIC) {
+ i = ricoh619_battery_2_msp430_adc();
+ }
+ else {
+ i = msp430_battery ();
+ }
+ if (0 == i)
+ i = 0x8000;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+
+ break;
+
+ case AC_IN:
+ if(1==gptHWCFG->m_val.bPMIC) {
+ i = ricoh619_charger_detect()?1:0;
+ }
+ else
+ i = gpio_get_value (gMX6SL_NTX_ACIN_PG)?0:1;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_SD_IN:
+ g_ioctl_SD_status = gpio_get_value (MX6SL_EXT_SD_CD);
+ i = (g_ioctl_SD_status)?0:1;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_USB_Plug_IN:
+ if(1==gptHWCFG->m_val.bPMIC) {
+ g_ioctl_USB_status = ricoh619_charger_detect()?0:1;
+ }
+ else {
+ if (!g_ioctl_USB_status && gpio_get_value (gMX6SL_NTX_ACIN_PG)) {
+ msleep(200); // sleep 200ms to avoid system halt when USB plug out.
+ }
+ g_ioctl_USB_status = gpio_get_value (gMX6SL_NTX_ACIN_PG);
+ }
+ i = (g_ioctl_USB_status)?0:1;
+ if (!g_Cus_Ctrl_Led) {
+ led_red(g_ioctl_USB_status?0:1);
+ }
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case GET_LnBATT_CPU:
+ break;
+ case GET_VBATT_TH:
+ break;
+ case CM_AC_CK:
+ break;
+ case CM_CHARGE_STATUS:
+ i = ntx_charge_status();
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+ case CM_PWR_ON2:
+ break;
+ case CM_AUDIO_PWR:
+ break;
+ case CM_nLED:
+ //printk("CM_nLED %d\n",p);
+ led_green(p?1:0);
+ break;
+
+ case CM_nLED_CPU:
+ break;
+
+ case CM_SD_PROTECT:
+ i = 0;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_CONTROLLER:
+ i = 2; // 2: Epson controller. for micro window
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_USB_AC_STATUS:
+ i = 0;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_RTC_WAKEUP_FLAG:
+ if (!g_wakeup_by_alarm) {
+ if(1!=gptHWCFG->m_val.bPMIC) {
+ int tmp = up_read_reg (0x60);
+ if (0x8000 & tmp) {
+ printk ("[%s-%d] =================> Micro P MSP430 alarm triggered <===================\n", __func__, __LINE__);
+ g_wakeup_by_alarm = 1;
+ }
+ }
+ }
+ i = g_wakeup_by_alarm; // Joseph 091221 for slide show test.
+ g_wakeup_by_alarm = 0;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_SYSTEM_RESET:
+ ntx_system_reset("CM_SYSTEM_RESET");
+ break;
+
+ case CM_USB_HOST_PWR:
+ break;
+
+ case CM_BLUETOOTH_PWR:
+ ntx_wifi_power_ctrl (p);
+ break;
+
+ case CM_TELLPID:
+ if(p!=0){
+ printk("PID %d\n",p);
+ __EBRMAIN_PID__= p;
+ }
+ break;
+
+ case CM_LED_BLINK:
+ if (2==p) {
+ spin_lock(&led_flash_lock);
+ LED_Flash_Count++;
+ spin_unlock(&led_flash_lock);
+ }
+ if (!LED_conitnuous)
+ wake_up_interruptible(&LED_freeze_WaitQueue);
+ LED_conitnuous = p;
+ break;
+
+ case CM_TOUCH_LOCK:
+ if(p==0)
+ {
+ __TOUCH_LOCK__ = 0;
+ }else{
+ __TOUCH_LOCK__ = 1;
+ }
+ break;
+
+ case CM_DEVICE_MODULE:
+ i = check_hardware_name();
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_BLUETOOTH_RESET:
+ break;
+
+ case CM_DEVICE_INFO:
+ collect_hardware_info(&info);
+ copy_to_user((void __user *)arg, &info, sizeof(info));
+ break;
+
+ case CM_ROTARY_STATUS:
+ break;
+
+ case CM_ROTARY_ENABLE:
+ break;
+
+ case CM_GET_KEYS:
+ i = 0;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+ case CM_POWER_BTN:
+ case CM_GET_KEY_STATUS:
+ if (g_power_key_pressed) {
+ g_power_key_pressed = 0;
+ i = 1;
+ }
+ else {
+ i = power_key_status ();
+
+ if (i) {
+ if (2 >= g_power_key_debounce) { // Joseph 20100921 for ESD
+ printk ("[%s-%d] power key bounce detected %d\n",__func__,__LINE__, g_power_key_debounce);
+ i=0;
+ }
+ else {
+ gMxcPowerKeyIrqTriggered = 0;
+ }
+ }
+ else if (gMxcPowerKeyIrqTriggered) { // POWER key interrupt triggered.
+ if (2 < g_power_key_debounce) {
+ i = 1;
+ }
+ else
+ printk ("[%s-%d] power key bounce detected %d\n",__func__,__LINE__,g_power_key_debounce);
+ gMxcPowerKeyIrqTriggered = 0;
+ }
+ }
+
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ g_mxc_touch_triggered = 0;
+ break;
+
+ case CM_GET_WHEEL_KEY_STATUS:
+ i=0;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_GET_KL25_STATUS:
+ i=g_kl25_result;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ g_kl25_result &= 0xFF;
+ break;
+
+ case CM_GET_KL25_ACTION:
+ i=g_kl25_action ;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ g_kl25_action = 0;
+ break;
+
+ case CM_3G_POWER:
+ break;
+
+ case CM_3G_RF_OFF:
+ break;
+
+ case CM_3G_RESET:
+ break;
+
+ case CM_WIFI_CTRL:
+ ntx_wifi_power_ctrl (p);
+ break;
+
+ case CM_3G_GET_WAKE_STATUS:
+ i = 0;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_SET_ALARM_WAKEUP:
+ break;
+
+ case CM_GET_UP_VERSION:
+ if(1==gptHWCFG->m_val.bMicroP) {
+ i = 0;
+ }
+ else
+ i = msp430_deviceid();
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ break;
+
+ case CM_AUDIO_GET_VOLUME:
+ break;
+
+ case CM_AUDIO_SET_VOLUME:
+ break;
+
+ case CM_FRONT_LIGHT_SET:
+ fl_set_percentage(p);
+ break;
+
+ case CM_FRONT_LIGHT_GETDUTY:
+ if(1==gptHWCFG->m_val.bFL_PWM)
+ {
+ int duty;
+ duty = ht68f20_read_reg(0xB0);
+ printk ("[%s-%d] Front light Duty : %d\%\n",__func__,__LINE__,duty);
+ }
+ break;
+
+ case CM_FRONT_LIGHT_HT68F20_SETDUTY:
+ if(0!=gptHWCFG->m_val.bFrontLight && 1==gptHWCFG->m_val.bFL_PWM)
+ {
+ fl_pwm_enable (1);
+ if (p) {
+ printk ("\nSet front light duty : %3d\n",p);
+ ht68f20_write_reg (0xA6, p&0xFF);
+ ht68f20_write_reg (0xA7, p>>8);
+ if (0 == last_FL_duty){
+ ht68f20_write_reg (0xA3, 0x01);
+
+ msleep(100);
+ gpio_direction_output(MX6SL_FL_EN,giFL_ON);
+ }
+ }
+ else {
+ printk ("turn off front light\n");
+ ht68f20_write_reg (0xA3, 0);
+
+ FL_module_off();
+ }
+ last_FL_duty = p;
+ }
+ break;
+
+ case CM_FRONT_LIGHT_AVAILABLE:
+ {
+ i = (unsigned long) (gptHWCFG->m_val.bFrontLight?1:0) ;
+ copy_to_user((void __user *)arg, &i, sizeof(unsigned long));
+ }
+ break;
+
+ case CM_FRONT_LIGHT_DUTY:
+ if(0!=gptHWCFG->m_val.bFrontLight)
+ {
+ if (p) {
+ printk ("\nSet front light PWMCNT : 0x%4X\n",p);
+ printk ("Current front light Frequency : (8MHz/0x%4X)\n",current_FL_freq);
+ up_write_reg (0xA7, p&0xFF00);
+ up_write_reg (0xA6, p<<8);
+ if (0 == last_FL_duty){
+ up_write_reg (0xA1, 0xFF00);
+ up_write_reg (0xA2, 0xFF00);
+// up_write_reg (0xA5, 0xFF00);
+// up_write_reg (0xA4, 0xFF00);
+ up_write_reg (0xA3, 0x0100);
+
+ msleep(100);
+ gpio_direction_output(MX6SL_FL_EN,giFL_ON);
+ }
+ }
+ else {
+ printk ("turn off front light\n");
+ up_write_reg (0xA3, 0);
+ FL_module_off();
+ }
+ last_FL_duty = p;
+ }
+ break;
+
+ case CM_FRONT_LIGHT_FREQUENCY:
+ if(0!=gptHWCFG->m_val.bFrontLight)
+ {
+ if (p) {
+ printk ("set front light Frequency : (8MHz/0x%4X)\n",p);
+// up_write_reg (0xA4, (p<<8));
+ up_write_reg (0xA5, p&0xFF00);
+ up_write_reg (0xA4, (p<<8));
+ current_FL_freq = p;
+ }
+ }
+ break;
+
+ case CM_FRONT_LIGHT_R_EN:
+ if(0!=gptHWCFG->m_val.bFrontLight)
+ {
+ printk ("set FL_R_EN : %d\n",p);
+ gpio_direction_output(MX6SL_FL_R_EN, p);
+ }
+ break;
+
+ case CM_PLATFORM:
+ copy_to_user((void __user *)arg, &platform_type, 32);
+ break;
+ case CM_HWCONFIG:
+ copy_to_user((void __user *)arg, &hwconfig, sizeof(unsigned long
+ long));
+ break;
+ case CM_SET_HWCONFIG:
+ if (!capable(CAP_SYS_ADMIN))
+ return -EPERM;
+ copy_from_user(&hwconfig, (void __user *)arg, sizeof(unsigned long
+ long));
+ break;
+
+#ifdef TOUCH_HOME_LED
+ case CM_HOME_LED_ONOFF:
+ if(0x03==gptHWCFG->m_val.bUIConfig){
+ extern void homeled_onoff(int iIsON);
+ switch(p){
+ case 0:
+ homeled_onoff(0);
+ break;
+
+ case 1:
+ homeled_onoff(1);
+ break;
+
+ default:
+ homeled_onoff(1);
+ break;
+ }
+ }
+ break;
+#endif //#ifdef TOUCH_HOME_LED
+
+ default:
+ printk("pvi_io : do not get the command [%d]\n", command);
+ return -1;
+ }
+ return 0;
+}
+
+static struct file_operations driverFops= {
+ .owner = THIS_MODULE,
+ .open = openDriver,
+ .unlocked_ioctl = ioctlDriver,
+ .release = releaseDriver,
+};
+static struct miscdevice driverDevice = {
+ .minor = DEVICE_MINJOR,
+ .name = DEVICE_NAME,
+ .fops = &driverFops,
+};
+
+/*
+void mxc_set_fl_duty (int duty)
+{
+ static unsigned int last_FL_duty = 0;
+ static unsigned int current_FL_freq = 0xFFFF;
+ int t_no = gptHWCFG->m_val.bFrontLight-4; // mapping hwconfig to FL_table
+
+ if(0==gptHWCFG->m_val.bFrontLight)
+ return;
+
+ if (duty) {
+ if(delayed_work_pending(&FL_off)){
+ cancel_delayed_work_sync(&FL_off);
+ printk("FL_off delayed work canceled");
+ }
+ printk ("\nset front light level : %d\n",duty);
+
+ int freq = 8000000/FL_table[t_no][duty-1].freq;
+
+ if (last_FL_duty >= duty)
+ gpio_direction_output (MX6SL_FL_R_EN, FL_table[t_no][duty-1].fl_r_en);
+ if (freq != current_FL_freq) {
+ up_write_reg (0xA5, freq&0xFF00); // Set Frequency 8M/freq
+ up_write_reg (0xA4, freq<<8);
+ current_FL_freq = freq;
+ }
+ up_write_reg (0xA7, FL_table[t_no][duty-1].duty&0xFF00); // Set PWM duty
+ up_write_reg (0xA6, FL_table[t_no][duty-1].duty<<8);
+ gpio_direction_output (MX6SL_FL_R_EN, FL_table[t_no][duty-1].fl_r_en);
+
+ if (0 == last_FL_duty){
+ up_write_reg (0xA1, 0xFF00);
+ up_write_reg (0xA2, 0xFF00);
+
+ up_write_reg (0xA3, 0x0100);
+
+ msleep(100);
+ gpio_direction_output(MX6SL_FL_EN,0);
+ }
+ }
+ else if (last_FL_duty) {
+ printk ("turn off front light\n");
+ printk ("FL PWM off command\n");
+ up_write_reg(0xA3, 0);
+ schedule_delayed_work(&FL_off, 120);
+ current_FL_freq = 0xFFFF;
+ }
+ last_FL_duty = duty;
+}
+*/
+
+// ================================= Simulate MC13892 Signaling LED Driver ================================
+static struct timer_list green_led_timer, blue_led_timer, red_led_timer;
+static unsigned char green_led_dc, blue_led_dc, red_led_dc, \
+ green_led_flag, blue_led_flag, red_led_flag;
+static int green_led_period,blue_led_period,red_led_period ;
+
+static void ntx_led_set_timer (struct timer_list *pTimer, unsigned char dc, int blink)
+{
+ int period;
+
+ if (0 == dc || 0==blink) {
+ del_timer_sync(pTimer);
+ return;
+ }
+
+
+ switch (blink) {
+ case 1:
+ period = 100 / 8; // 1/8 s
+ break;
+ case 2:
+ period = 100; // 1 s
+ break;
+ case 3:
+ period = 200; // 2 s
+ break;
+ default:
+ if(blink>10) {
+ period = blink/10;
+ break;
+ }
+ return ;
+ }
+
+ mod_timer(pTimer, jiffies + period);
+}
+
+static void green_led_blink_func (unsigned long v)
+{
+ green_led_flag ^= 1;
+ led_green(green_led_flag?0:1);
+ ntx_led_set_timer (&green_led_timer, green_led_dc, green_led_period);
+}
+
+static void blue_led_blink_func (unsigned long v)
+{
+ blue_led_flag ^= 1;
+ led_blue(blue_led_flag?0:1);
+ ntx_led_set_timer (&blue_led_timer, blue_led_dc, blue_led_period);
+}
+
+static void red_led_blink_func (unsigned long v)
+{
+ red_led_flag ^= 1;
+ led_red(red_led_flag?0:1);
+ ntx_led_set_timer (&red_led_timer, red_led_dc, red_led_period);
+}
+
+void ntx_led_blink (unsigned int channel, int period)
+{
+ //printk("%s,period=%d\n",__FUNCTION__,period);
+ g_Cus_Ctrl_Led = 1;
+ switch (channel) {
+ case 3:
+ red_led_period = period&3;
+ ntx_led_set_timer (&red_led_timer, red_led_dc, red_led_period);
+ if(0==period) {
+ led_red(0);
+ }
+ break;
+ case 4:
+ //green_led_period = period&3;
+ green_led_period = period;
+ ntx_led_set_timer (&green_led_timer, green_led_dc, green_led_period);
+ if(0==period) {
+ led_green(0);
+ }
+ break;
+ case 5:
+ blue_led_period = period&3;
+ ntx_led_set_timer (&blue_led_timer, blue_led_dc, blue_led_period);
+ if(0==period) {
+ led_blue(0);
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+void ntx_led_dc (unsigned int channel, unsigned char dc)
+{
+ LED_conitnuous = 0;
+ g_Cus_Ctrl_Led = 1;
+ switch (channel) {
+ case 3:
+ red_led_dc = dc;
+ red_led_flag = (dc)?0:1;
+ led_red(red_led_flag?0:1);
+ ntx_led_set_timer (&red_led_timer, red_led_dc, red_led_period);
+ break;
+ case 4:
+ green_led_dc = dc;
+ green_led_flag = (dc)?0:1;
+ led_green(green_led_flag?0:1);
+ ntx_led_set_timer (&green_led_timer, green_led_dc, green_led_period);
+ break;
+ case 5:
+ blue_led_dc = dc;
+ blue_led_flag = (dc)?0:1;
+ led_blue(blue_led_flag?0:1);
+ ntx_led_set_timer (&blue_led_timer, blue_led_dc, blue_led_period);
+ break;
+ default:
+ break;
+ }
+}
+
+void ntx_led_current (unsigned int channel, unsigned char value)
+{
+ g_Cus_Ctrl_Led = 1;
+ if (!value)
+ ntx_led_dc (channel, 0);
+}
+
+static void FL_module_off(void)
+{
+ if(giFL_ON) {
+ gpio_direction_output(MX6SL_FL_EN,0);
+ }
+ else {
+ gpio_direction_input(MX6SL_FL_EN);
+ }
+ gpio_direction_input(MX6SL_FL_R_EN);
+ fl_pwm_enable (0);
+ msp430_fl_enable (0);
+}
+
+void FL_off_func(struct work_struct *work)
+{
+ printk("[%s-%d]FL PWR off\n",__FUNCTION__,__LINE__);
+ FL_module_off();
+}
+
+int FL_suspend(void){
+ if(delayed_work_pending(&FL_off)){
+ return -1;
+ }
+ return 0;
+}
+
+static int sleep_thread(void)
+{
+int rc = 0;
+
+ set_current_state(TASK_INTERRUPTIBLE);
+ if(signal_pending(current))
+ rc = -EINTR;
+ __set_current_state(TASK_RUNNING);
+ return rc;
+}
+
+static int LED_Thread(void *param)
+{
+ sigset_t thread_signal_mask;
+ siginitsetinv(&thread_signal_mask, sigmask(SIGKILL));
+ sigprocmask(SIG_SETMASK, &thread_signal_mask, NULL);
+
+ while(1){
+ if(freezing(current)){
+ printk("freeze 0 !!!!!!!!!!!!!!!!!!!!\n");
+ try_to_freeze();
+ }
+
+ if(LED_conitnuous == 0){
+ interruptible_sleep_on(&LED_freeze_WaitQueue);
+ if(freezing(current)){
+ printk("freeze 1!!!!!!!!!!!!!!!!!!!!\n");
+ try_to_freeze();
+ }
+ }
+ if (g_Cus_Ctrl_Led) {
+ LED_conitnuous = 0;
+ continue;
+ }
+ led_green(1);
+ while (gKeepPowerAlive) {
+ sleep_on_timeout(&Reset_WaitQueue,HZ*2);
+ msp430_powerkeep(1);
+ }
+ //start to blink LED;
+ if (2 == LED_conitnuous) {
+ spin_lock(&led_flash_lock);
+ LED_Flash_Count = 0;
+ LED_conitnuous = 0;
+ spin_unlock(&led_flash_lock);
+ sleep_on_timeout(&LED_blink_WaitQueue,HZ/10);
+ led_green(0);
+ sleep_on_timeout(&LED_blink_WaitQueue,HZ/10);
+ led_green(1);
+ sleep_on_timeout(&LED_blink_WaitQueue,HZ/10);
+ if (!green_led_dc)
+ led_green(0);
+ sleep_on_timeout(&LED_blink_WaitQueue,HZ/10);
+ }
+ else {
+ sleep_on_timeout(&LED_blink_WaitQueue,HZ/2);
+ if (!green_led_dc)
+ led_green(0);
+ sleep_on_timeout(&LED_blink_WaitQueue,HZ/2);
+ }
+ }
+ return 0;
+}
+
+static struct timer_list power_key_timer;
+
+extern void mxc_kpp_report_key(int isDown,__u16 wKeyCode);
+extern void gpiokeys_report_key(int isDown,__u16 wKeyCode);
+extern void mxc_kpp_report_power(int isDown);
+extern void gpiokeys_report_power(int isDown);
+extern void gpiokeys_report_event(unsigned int type, unsigned int code, int value);
+extern void mxc_kpp_report_event(unsigned int type, unsigned int code, int value);
+
+void ntx_report_key(int isDown,__u16 wKeyCode)
+{
+ if(NTXHWCFG_TST_FLAG(gptHWCFG->m_val.bPCB_Flags,0)) {
+ // no keymatrix .
+ gpiokeys_report_key(isDown, wKeyCode);
+ }else{
+ mxc_kpp_report_key(isDown, wKeyCode);
+ }
+}
+
+void ntx_report_event(unsigned int type, unsigned int code, int value)
+{
+ if(NTXHWCFG_TST_FLAG(gptHWCFG->m_val.bPCB_Flags,0)) {
+ // no keymatrix .
+ gpiokeys_report_event(type,code,value);
+ }else{
+ mxc_kpp_report_event(type,code,value);
+ }
+}
+
+void ntx_report_power(int isDown)
+{
+ ntx_report_key(isDown, KEY_POWER);
+}
+
+static void power_key_chk(unsigned long v)
+{
+ int iPwrKeyState=power_key_status();
+ if (iPwrKeyState) {
+ ++g_power_key_debounce;
+ if (2 == g_power_key_debounce) {
+ ntx_report_power(1);
+ }
+ mod_timer(&power_key_timer, jiffies + 1);
+ }
+ else {
+ ntx_report_power(0);
+ }
+
+#if 0 //[ debug code .
+ printk("%s():PwrKeyState=%d,debounce=%d,IsCustomUI=%d\n",__FUNCTION__,
+ iPwrKeyState,g_power_key_debounce,gIsCustomerUi);
+#endif //]
+}
+
+void power_key_int_function(void)
+{
+ gMxcPowerKeyIrqTriggered = 1;
+ g_power_key_debounce = 0;
+ mod_timer(&power_key_timer, jiffies + 1);
+}
+
+static irqreturn_t power_key_int(int irq, void *dev_id)
+{
+ //printk("%s !!\n",__FUNCTION__);
+ power_key_int_function();
+ return 0;
+}
+
+int ntx_charge_status (void)
+{
+ int iIsUSBPlugged = 0;
+
+ if (1==gptHWCFG->m_val.bPMIC) {
+ iIsUSBPlugged = ricoh619_dcin_status();
+ }
+ else {
+ iIsUSBPlugged = gpio_get_value (gMX6SL_NTX_ACIN_PG)?0:1;
+ }
+ if (!iIsUSBPlugged) {
+ return 0;
+ }
+ else {
+ return (1 | (gpio_get_value (gMX6SL_NTX_CHG)?0:2));
+ }
+}
+
+int mxc_usb_plug_getstatus (void)
+{
+ //if (gIsCustomerUi)
+ {
+ int usb_status = 0;
+#if 1
+ if (1==gptHWCFG->m_val.bPMIC) {
+ usb_status = ricoh619_dcin_status();
+ g_ioctl_USB_status = usb_status?0:1;
+ return usb_status;
+ }
+ else
+#endif
+ usb_status = gpio_get_value (gMX6SL_NTX_ACIN_PG);
+
+ DBG_MSG("%s(),USB status=%d\n",__FUNCTION__,g_ioctl_USB_status);
+ g_ioctl_USB_status = usb_status?0:1;
+ return g_ioctl_USB_status;
+ }
+ //else {
+ //return 0;
+ //}
+}
+
+/*!
+ * Key raw pins interrupt handler.
+ */
+static irqreturn_t gpio_key_row_int(int irq, void *dev_id)
+{
+// pr_info(KERN_INFO "key matrix pressed ...\n");
+ return 0;
+}
+
+// NTX_GPIO_KEYS
+#define NTX_GPIO_KEYS_MAX 5
+static int gi_ntx_gpio_buttons_total = 0;
+static struct gpio_keys_button ntx_gpio_buttons[NTX_GPIO_KEYS_MAX] = {
+ {0,},
+};
+static struct gpio_keys_platform_data ntx_gpio_key_data = {
+ .buttons=ntx_gpio_buttons,
+ .nbuttons=0,
+ .rep=0,
+};
+static struct platform_device ntx_gpio_key_device = {
+ .name = "mxckpd",
+ .id = -1,
+ .dev = {
+ .platform_data = &ntx_gpio_key_data,
+ },
+};
+
+static void mxc_pads_dse_setup(iomux_v3_cfg_t *pad_list, unsigned count,iomux_v3_cfg_t tDSE_PAD_VAL)
+{
+ iomux_v3_cfg_t *p = pad_list;
+ int i;
+ iomux_v3_cfg_t tDSE_PAD_MASK=(iomux_v3_cfg_t)0x38<<MUX_PAD_CTRL_SHIFT;
+ iomux_v3_cfg_t tDSE_PAD_Current;
+
+ tDSE_PAD_VAL <<= MUX_PAD_CTRL_SHIFT;
+ tDSE_PAD_VAL &= tDSE_PAD_MASK;
+
+ for(i=0;i<count;i++) {
+ mxc_iomux_v3_get_pad(p);
+
+ tDSE_PAD_Current = *p;
+
+ *p &= ~tDSE_PAD_MASK;
+ *p |= tDSE_PAD_VAL;
+
+ //printk("PAD set 0x%llx->0x%llx \n",tDSE_PAD_Current,*p);
+ mxc_iomux_v3_setup_pad(*p);
+ p++;
+ }
+}
+
+#define GPIO_BAT_LOW_INT IMX_GPIO_NR(3, 28) /* COL2 */
+static irqreturn_t bat_low_int(int irq, void *dev_id)
+{
+ printk ("[%s-%d] triggered!!\n", __func__, __LINE__);
+ return 0;
+}
+
+
+static int gpio_initials(void)
+{
+ int irq, ret;
+ int error;
+
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_KEY_COL2__GPIO_3_28);
+ gpio_request (GPIO_BAT_LOW_INT, "MX6SL_BAT_LOW");
+ gpio_direction_input(GPIO_BAT_LOW_INT);
+#if 0
+ irq = gpio_to_irq(GPIO_BAT_LOW_INT);
+ ret = request_irq(irq, bat_low_int, IRQF_TRIGGER_FALLING, "bat_low", 0);
+ if (ret)
+ pr_info("register on-off key interrupt failed\n");
+ else
+ enable_irq_wake(irq);
+#endif
+#ifndef CONFIG_ANDROID//[
+ if(0==gptHWCFG->m_val.bUIStyle) {
+ // Ebrmain .
+
+ power_key_timer.function = power_key_chk;
+ init_timer(&power_key_timer);
+ /* OFF_CHK */
+ #ifdef GPIOFN_PWRKEY//[
+ gpiofn_register(&gtNTX_PWR_GPIO_data);
+ #else //][!GPIOFN_PWRKEY
+
+ gpio_direction_input(gMX6SL_PWR_SW);
+ {
+ /* Set power key as wakeup resource */
+ irq = gpio_to_irq(gMX6SL_PWR_SW);
+ ret = request_irq(irq, power_key_int, IRQF_TRIGGER_FALLING, "power_key", 0);
+ if (ret)
+ pr_info("register on-off key interrupt failed\n");
+ else
+ enable_irq_wake(irq);
+ }
+ }
+ #endif //]GPIOFN_PWRKEY
+#endif//]CONFIG_ANDROID
+
+
+ gpio_direction_output(gMX6SL_IR_TOUCH_RST, 0);
+ msleep(20);
+ gpio_direction_input(gMX6SL_IR_TOUCH_RST);
+
+ // MX6SL_FL_EN
+ if( 0 != gptHWCFG->m_val.bFrontLight ){
+ if(NTXHWCFG_TST_FLAG(gptHWCFG->m_val.bFrontLight_Flags,2)){
+ // FL_EN invert .
+ //printk("FL_EN inverted !\n",__FUNCTION__);
+ giFL_ON=1;
+ }
+ if( 0 == NTXHWCFG_TST_FLAG(gptHWCFG->m_val.bFrontLight_Flags,0)){
+ FL_module_off();
+ }
+ INIT_DELAYED_WORK(&FL_off, FL_off_func);
+ }
+
+#ifdef _WIFI_ALWAYS_ON_
+ set_irq_type(gpio_to_irq(gMX6SL_WIFI_INT), IRQF_TRIGGER_FALLING);
+#endif
+
+ if(40==gptHWCFG->m_val.bPCB||49==gptHWCFG->m_val.bPCB) {
+ // E60Q5X / E60QDX for EMI .
+ printk("EMMC DSE set to 48 ohm \n");
+ mxc_pads_dse_setup(mx6sl_brd_ntx_sd4_pads,
+ ARRAY_SIZE(mx6sl_brd_ntx_sd4_pads),(iomux_v3_cfg_t)PAD_CTL_DSE_48ohm);
+ }
+
+ // initial test point for ESD , Joseph 20100504
+ return 0;
+}
+
+#include <mach/hardware.h>
+#define SSI1_IO_BASE_ADDR IO_ADDRESS(SSI1_BASE_ADDR)
+#define SSI2_IO_BASE_ADDR IO_ADDRESS(SSI2_BASE_ADDR)
+#define SSI1_SCR ((SSI1_IO_BASE_ADDR) + 0x10)
+#define SSI2_SCR ((SSI2_IO_BASE_ADDR) + 0x10)
+
+#include <mach/arc_otg.h>
+#include "crm_regs.h"
+extern void __iomem *apll_base;
+unsigned long gUart_ucr1;
+
+static iomux_v3_cfg_t ntx_suspend_enter_pads[] = {
+ // I2C1,I2C2
+ MX6SL_PAD_I2C2_SCL__GPIO_3_14,
+ MX6SL_PAD_I2C2_SDA__GPIO_3_15,
+ MX6SL_PAD_I2C1_SCL__GPIO_3_12,
+ MX6SL_PAD_I2C1_SDA__GPIO_3_13,
+ // SD2
+ MX6SL_PAD_SD2_CLK__GPIO_5_5,
+ MX6SL_PAD_SD2_CMD__GPIO_5_4,
+ MX6SL_PAD_SD2_DAT0__GPIO_5_1,
+ MX6SL_PAD_SD2_DAT1__GPIO_4_30,
+ MX6SL_PAD_SD2_DAT2__GPIO_5_3,
+ MX6SL_PAD_SD2_DAT3__GPIO_4_28,
+ // SD3
+ MX6SL_PAD_SD3_CLK__GPIO_5_18,
+ MX6SL_PAD_SD3_CMD__GPIO_5_21,
+ MX6SL_PAD_SD3_DAT0__GPIO_5_19,
+ MX6SL_PAD_SD3_DAT1__GPIO_5_20,
+ MX6SL_PAD_SD3_DAT2__GPIO_5_16,
+ MX6SL_PAD_SD3_DAT3__GPIO_5_17,
+ // SD4
+ MX6SL_PAD_FEC_TX_CLK__GPIO_4_21,
+ MX6SL_PAD_FEC_MDIO__GPIO_4_20,
+ MX6SL_PAD_FEC_RX_ER__GPIO_4_19,
+ MX6SL_PAD_FEC_CRS_DV__GPIO_4_25,
+ MX6SL_PAD_FEC_RXD1__GPIO_4_18,
+ MX6SL_PAD_FEC_TXD0__GPIO_4_24,
+ MX6SL_PAD_FEC_MDC__GPIO_4_23,
+ MX6SL_PAD_FEC_RXD0__GPIO_4_17,
+ MX6SL_PAD_FEC_TX_EN__GPIO_4_22,
+ MX6SL_PAD_FEC_TXD1__GPIO_4_16,
+ MX6SL_PAD_FEC_REF_CLK__GPIO_4_26,
+
+ // TEST ONLY
+ MX6SL_PAD_ECSPI1_MISO__GPIO_4_10,
+ MX6SL_PAD_ECSPI1_MOSI__GPIO_4_9,
+ MX6SL_PAD_ECSPI1_SCLK__GPIO_4_8,
+ MX6SL_PAD_ECSPI1_SS0__GPIO_4_11,
+
+ MX6SL_PAD_ECSPI2_MISO__GPIO_4_14,
+ MX6SL_PAD_ECSPI2_MOSI__GPIO_4_13,
+ MX6SL_PAD_ECSPI2_SCLK__GPIO_4_12,
+ MX6SL_PAD_ECSPI2_SS0__GPIO_4_15,
+
+ MX6SL_PAD_EPDC_BDR0__GPIO_2_5,
+ MX6SL_PAD_EPDC_BDR1__GPIO_2_6,
+ MX6SL_PAD_EPDC_D0__GPIO_1_7,
+ MX6SL_PAD_EPDC_D1__GPIO_1_8,
+ MX6SL_PAD_EPDC_D10__GPIO_1_17,
+ MX6SL_PAD_EPDC_D11__GPIO_1_18,
+ MX6SL_PAD_EPDC_D12__GPIO_1_19,
+ MX6SL_PAD_EPDC_D13__GPIO_1_20,
+ MX6SL_PAD_EPDC_D14__GPIO_1_21,
+ MX6SL_PAD_EPDC_D15__GPIO_1_22,
+ MX6SL_PAD_EPDC_D2__GPIO_1_9,
+ MX6SL_PAD_EPDC_D3__GPIO_1_10,
+ MX6SL_PAD_EPDC_D4__GPIO_1_11,
+ MX6SL_PAD_EPDC_D5__GPIO_1_12,
+ MX6SL_PAD_EPDC_D6__GPIO_1_13,
+ MX6SL_PAD_EPDC_D7__GPIO_1_14,
+ MX6SL_PAD_EPDC_D8__GPIO_1_15,
+ MX6SL_PAD_EPDC_D9__GPIO_1_16,
+ MX6SL_PAD_EPDC_GDCLK__GPIO_1_31,
+ MX6SL_PAD_EPDC_GDOE__GPIO_2_0,
+ MX6SL_PAD_EPDC_GDRL__GPIO_2_1,
+ MX6SL_PAD_EPDC_GDSP__GPIO_2_2,
+// MX6SL_PAD_EPDC_PWRCOM__GPIO_2_11,
+ MX6SL_PAD_EPDC_PWRCTRL0__GPIO_2_7,
+ MX6SL_PAD_EPDC_PWRCTRL1__GPIO_2_8,
+ MX6SL_PAD_EPDC_PWRCTRL2__GPIO_2_9,
+ MX6SL_PAD_EPDC_PWRCTRL3__GPIO_2_10,
+ MX6SL_PAD_EPDC_PWRINT__GPIO_2_12,
+ MX6SL_PAD_EPDC_PWRSTAT__GPIO_2_13,
+ MX6SL_PAD_EPDC_PWRWAKEUP__GPIO_2_14,
+ MX6SL_PAD_EPDC_SDCE0__GPIO_1_27,
+ MX6SL_PAD_EPDC_SDCE1__GPIO_1_28,
+ MX6SL_PAD_EPDC_SDCE2__GPIO_1_29,
+ MX6SL_PAD_EPDC_SDCE3__GPIO_1_30,
+ MX6SL_PAD_EPDC_SDCLK__GPIO_1_23,
+ MX6SL_PAD_EPDC_SDLE__GPIO_1_24,
+ MX6SL_PAD_EPDC_SDOE__GPIO_1_25,
+ MX6SL_PAD_EPDC_SDSHR__GPIO_1_26,
+ MX6SL_PAD_EPDC_VCOM0__GPIO_2_3,
+ MX6SL_PAD_EPDC_VCOM1__GPIO_2_4,
+
+/*
+ffffff80
+000077ff
+0000f000
+53ffff00
+003f003a
+*/
+ MX6SL_PAD_HSIC_DAT__GPIO_3_19,
+ MX6SL_PAD_HSIC_STROBE__GPIO_3_20,
+ MX6SL_PAD_KEY_COL0__GPIO_3_24,
+ MX6SL_PAD_KEY_COL1__GPIO_3_26,
+ MX6SL_PAD_KEY_COL2__GPIO_3_28,
+ MX6SL_PAD_KEY_COL3__GPIO_3_30,
+ MX6SL_PAD_KEY_COL4__GPIO_4_0,
+ MX6SL_PAD_KEY_COL5__GPIO_4_2,
+ MX6SL_PAD_KEY_COL6__GPIO_4_4,
+ MX6SL_PAD_KEY_COL7__GPIO_4_6,
+ MX6SL_PAD_KEY_ROW0__GPIO_3_25,
+ MX6SL_PAD_KEY_ROW1__GPIO_3_27,
+ MX6SL_PAD_KEY_ROW2__GPIO_3_29,
+ MX6SL_PAD_KEY_ROW3__GPIO_3_31,
+ MX6SL_PAD_KEY_ROW4__GPIO_4_1,
+ MX6SL_PAD_KEY_ROW5__GPIO_4_3,
+ MX6SL_PAD_KEY_ROW6__GPIO_4_5,
+ MX6SL_PAD_KEY_ROW7__GPIO_4_7,
+/*
+ffffff80
+000077ff
+ff18f000
+57ffffff
+003f003a
+*/
+ MX6SL_PAD_LCD_CLK__GPIO_2_15,
+ MX6SL_PAD_LCD_DAT0__GPIO_2_20,
+ MX6SL_PAD_LCD_DAT1__GPIO_2_21,
+ MX6SL_PAD_LCD_DAT10__GPIO_2_30,
+ MX6SL_PAD_LCD_DAT11__GPIO_2_31,
+ MX6SL_PAD_LCD_DAT12__GPIO_3_0,
+ MX6SL_PAD_LCD_DAT13__GPIO_3_1,
+ MX6SL_PAD_LCD_DAT14__GPIO_3_2,
+ MX6SL_PAD_LCD_DAT15__GPIO_3_3,
+ MX6SL_PAD_LCD_DAT16__GPIO_3_4,
+ MX6SL_PAD_LCD_DAT17__GPIO_3_5,
+ MX6SL_PAD_LCD_DAT18__GPIO_3_6,
+ MX6SL_PAD_LCD_DAT19__GPIO_3_7,
+ MX6SL_PAD_LCD_DAT2__GPIO_2_22,
+ MX6SL_PAD_LCD_DAT20__GPIO_3_8,
+ MX6SL_PAD_LCD_DAT21__GPIO_3_9,
+ MX6SL_PAD_LCD_DAT22__GPIO_3_10,
+ MX6SL_PAD_LCD_DAT23__GPIO_3_11,
+ MX6SL_PAD_LCD_DAT3__GPIO_2_23,
+ MX6SL_PAD_LCD_DAT4__GPIO_2_24,
+ MX6SL_PAD_LCD_DAT5__GPIO_2_25,
+ MX6SL_PAD_LCD_DAT6__GPIO_2_26,
+ MX6SL_PAD_LCD_DAT7__GPIO_2_27,
+ MX6SL_PAD_LCD_DAT8__GPIO_2_28,
+ MX6SL_PAD_LCD_DAT9__GPIO_2_29,
+ MX6SL_PAD_LCD_ENABLE__GPIO_2_16,
+ MX6SL_PAD_LCD_HSYNC__GPIO_2_17,
+ MX6SL_PAD_LCD_RESET__GPIO_2_19,
+ MX6SL_PAD_LCD_VSYNC__GPIO_2_18,
+ MX6SL_PAD_PWM1__GPIO_3_23,
+ MX6SL_PAD_REF_CLK_24M__GPIO_3_21,
+ MX6SL_PAD_REF_CLK_32K__GPIO_3_22,
+ MX6SL_PAD_SD1_CLK__GPIO_5_15,
+ MX6SL_PAD_SD1_CMD__GPIO_5_14,
+ MX6SL_PAD_SD1_DAT0__GPIO_5_11,
+ MX6SL_PAD_SD1_DAT1__GPIO_5_8,
+ MX6SL_PAD_SD1_DAT2__GPIO_5_13,
+ MX6SL_PAD_SD1_DAT3__GPIO_5_6,
+ MX6SL_PAD_SD1_DAT4__GPIO_5_12,
+ MX6SL_PAD_SD1_DAT5__GPIO_5_9,
+ MX6SL_PAD_SD1_DAT6__GPIO_5_7,
+ MX6SL_PAD_SD1_DAT7__GPIO_5_10,
+ MX6SL_PAD_SD2_DAT4__GPIO_5_2,
+ MX6SL_PAD_SD2_DAT5__GPIO_4_31,
+// MX6SL_PAD_SD2_DAT6__GPIO_4_29,
+ MX6SL_PAD_SD2_DAT7__GPIO_5_0,
+ MX6SL_PAD_SD2_RST__GPIO_4_27,
+// MX6SL_PAD_UART1_RXD__GPIO_3_16,
+// MX6SL_PAD_UART1_TXD__GPIO_3_17,
+ MX6SL_PAD_WDOG_B__GPIO_3_18,
+/*
+0xffffff80
+0xfffff7ff
+0xfffcffff
+0xdfffffff
+0x003fffff
+
+ 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
+1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0
+2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1
+3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
+4 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
+5 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
+
+*/
+
+};
+
+#define dump_pad_iomux_val(_pad_name,_iomux_v3cfg,pin_func_str,desc_str) \
+ {\
+ iomux_v3_cfg_t tDSE_PAD_Current;\
+ tDSE_PAD_Current=_iomux_v3cfg;\
+ mxc_iomux_v3_get_pad(&tDSE_PAD_Current);\
+ printk("%s(%d):%s %s(%s)= 0x%llx \n",__func__,__LINE__,\
+ desc_str,#_pad_name,pin_func_str,tDSE_PAD_Current);\
+ printk("\tpadctrl=0x%x\n",(tDSE_PAD_Current>>MUX_PAD_CTRL_SHIFT)&0x43ffff);\
+ printk("\tmode=0x%x\n",(tDSE_PAD_Current>>MUX_MODE_SHIFT)&0x1f);\
+ printk("\tinput=0x%x\n",(tDSE_PAD_Current>>MUX_SEL_INPUT_SHIFT)&0xf);\
+ }
+
+static unsigned int ntx_gpio_dir[5],ntx_gpio_insuspend_dir[5];
+static iomux_v3_cfg_t local_suspend_enter_pads[ARRAY_SIZE(ntx_suspend_enter_pads)];
+static iomux_v3_cfg_t ntx_suspend_exit_pads[ARRAY_SIZE(ntx_suspend_enter_pads)];
+
+extern int fl_level; // If FL is on, value is 0-100. If FL is off, value is 0;
+extern int fl_current; // Unit is 1uA. If FL is off, value is 0;
+extern int slp_state; // 0:Suspend, 1:Hibernate
+extern int idle_current; // Unit is 1uA.
+extern int sus_current; // Unit is 1uA.
+extern int hiber_current; // Unit is 1uA.
+extern bool bat_alert_req_flg; // 0:Normal, 1:Re-synchronize request from system
+void ricoh_suspend_state_sync(void)
+{
+ const int fl_currentA[] = {
+ 620 , 720 , 830 , 990 , 1120 , 1300 , 1460 , 1590 , 1750 , 2020 , // 01 ~ 10
+ 2330 , 2610 , 2900 , 3260 , 3570 , 3900 , 4100 , 4300 , 4510 , 6230 , // 11 ~ 20
+ 6640 , 6840 , 7270 , 7690 , 8100 , 8520 , 8930 , 9350 , 9810 , 10180, // 21 ~ 30
+ 10610, 11010, 11430, 11860, 12310, 12700, 13160, 13560, 13960, 14370, // 31 ~ 40
+ 14730, 15130, 15530, 15930, 16530, 17330, 17920, 18300, 18720, 19120, // 41 ~ 50
+ 19720, 20320, 20930, 21320, 21720, 22330, 22940, 23340, 23760, 24170, // 51 ~ 60
+ 24570, 25180, 25780, 26180, 26790, 27190, 27820, 28220, 28630, 29260, // 61 ~ 70
+ 29860, 30500, 31090, 31700, 32310, 32740, 33140, 33760, 34200, 35230, // 71 ~ 80
+ 35850, 36460, 37910, 39370, 40200, 41050, 41890, 42700, 44400, 45880, // 81 ~ 90
+ 47360, 48860, 50560, 51160, 52000, 53070, 54150, 55440, 56710, 58000, // 91 ~ 100
+ };
+ fl_level = last_FL_duty; // If FL is on, value is 0-100. If FL is off, value is 0;
+ if (last_FL_duty)
+ fl_current = fl_currentA[last_FL_duty-1]; // Unit is 1uA. If FL is off, value is 0;
+ else
+ fl_current = 0;
+ slp_state = gSleep_Mode_Suspend?1:0; // 0:Suspend, 1:Hibernate
+ idle_current = 1000; // Unit is 1uA.
+ sus_current = 1900; // Unit is 1uA.
+ hiber_current = 889; // Unit is 1uA.
+ bat_alert_req_flg = 0; // 0:Normal, 1:Re-synchronize request from system
+}
+
+//#define DUMP_PADS 1
+extern int mxc_epdc_fb_ep1v8_output(int iIsOutput);
+
+void ntx_gpio_suspend (void)
+{
+ g_wakeup_by_alarm = 0;
+
+
+ led_blue(0);
+ led_green(0);
+
+ gpiofn_suspend();
+ if (gSleep_Mode_Suspend) {
+
+ ntx_gpio_insuspend_dir[0]=0xffffff80;
+ ntx_gpio_insuspend_dir[1]=0xfffff7ff;
+ ntx_gpio_insuspend_dir[2]=0xfffcffff;
+ ntx_gpio_insuspend_dir[3]=0xdfffffff;
+ ntx_gpio_insuspend_dir[4]=0x003fffff;
+
+
+ if(7==gptHWCFG->m_val.bDisplayCtrl) {
+ tps65185_ONOFF(0);
+ }
+ else if(8==gptHWCFG->m_val.bDisplayCtrl) {
+ fp9928_ONOFF(0);
+ }
+ //mxc_epdc_fb_ep1v8_output(0);
+ //gpio_direction_output (GPIO_EP_3V3_ON, 0);
+ //gpio_direction_output (MX6SL_EP_PWRALL, 0);
+
+
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SCL__GPIO_3_12);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SDA__GPIO_3_13);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C2_SCL__GPIO_3_14);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C2_SDA__GPIO_3_15);
+
+ if(3==gptHWCFG->m_val.bTouchType || 4==gptHWCFG->m_val.bTouchType) {
+ if(0x03!=gptHWCFG->m_val.bUIConfig) {
+ // turn off ir touch power.
+ gpio_direction_output (gMX6SL_IR_TOUCH_INT, 0);
+
+ gpio_direction_output (gMX6SL_IR_TOUCH_RST, 0);
+ gpio_direction_output (GPIO_IR_3V3_ON, 0);
+ }
+ }
+
+ }
+
+ gUart_ucr1 = __raw_readl(ioremap(MX6SL_UART1_BASE_ADDR, SZ_4K)+0x80);
+ __raw_writel(0, ioremap(MX6SL_UART1_BASE_ADDR, SZ_4K)+0x80);
+
+ if (gSleep_Mode_Suspend) {
+ iomux_v3_cfg_t *p = local_suspend_enter_pads;
+ int i;
+ void __iomem *base;
+ unsigned long dwDisableBit ;
+
+ /* Set PADCTRL to 0 for all IOMUX. */
+ for (i = 0; i < ARRAY_SIZE(ntx_suspend_enter_pads); i++) {
+ *p = ntx_suspend_exit_pads[i] = ntx_suspend_enter_pads[i];
+
+ if(1==gptHWCFG->m_val.bPMIC) {
+ // pads for Ricoh PMIC .
+ // I2C3_SCL,I2C3_SDA,CHG,BAT_LOW_INT,PMU_INT
+ if( ((*p)==(MX6SL_PAD_REF_CLK_24M__GPIO_3_21)) ||
+ ((*p)==(MX6SL_PAD_REF_CLK_32K__GPIO_3_22)) ||
+ ((*p)==(MX6SL_PAD_SD1_CLK__GPIO_5_15)) ||
+ ((*p)==(MX6SL_PAD_KEY_COL2__GPIO_3_28)) ||
+ ((*p)==(MX6SL_PAD_SD1_DAT0__GPIO_5_11)) )
+ {
+ continue ;
+ }
+ }
+
+ if( (*p) == (MX6SL_PAD_SD3_CLK__GPIO_5_18) ||
+ (*p) == (MX6SL_PAD_SD3_CMD__GPIO_5_21) ||
+ (*p) == (MX6SL_PAD_SD3_DAT0__GPIO_5_19) ||
+ (*p) == (MX6SL_PAD_SD3_DAT1__GPIO_5_20) ||
+ (*p) == (MX6SL_PAD_SD3_DAT2__GPIO_5_16) ||
+ (*p) == (MX6SL_PAD_SD3_DAT3__GPIO_5_17) )
+ {
+ *p &= ~MUX_PAD_CTRL_MASK;
+ /* Enable the Pull down and the keeper
+ * Set the drive strength to 0.
+ */
+ *p |= ((u64)0x3000 << MUX_PAD_CTRL_SHIFT);
+ }
+ else if((*p) == (MX6SL_PAD_FEC_MDIO__GPIO_4_20 )||
+ (*p) == (MX6SL_PAD_FEC_TX_CLK__GPIO_4_21)||
+ (*p) == (MX6SL_PAD_FEC_RX_ER__GPIO_4_19 )||
+ (*p) == (MX6SL_PAD_FEC_CRS_DV__GPIO_4_25)||
+ (*p) == (MX6SL_PAD_FEC_RXD1__GPIO_4_18 )||
+ (*p) == (MX6SL_PAD_FEC_TXD0__GPIO_4_24 )||
+ (*p) == (MX6SL_PAD_FEC_MDC__GPIO_4_23 )||
+ (*p) == (MX6SL_PAD_FEC_RXD0__GPIO_4_17 )||
+ (*p) == (MX6SL_PAD_FEC_TX_EN__GPIO_4_22 )||
+ (*p) == (MX6SL_PAD_FEC_TXD1__GPIO_4_16 )||
+ (*p) == (MX6SL_PAD_FEC_REF_CLK__GPIO_4_26))
+ {
+ // EMMC PADS
+#if 1
+ if( 2==gptHWCFG->m_val.bIFlash )
+#else
+ if (37==gptHWCFG->m_val.bPCB /* E60QBX */||
+/* >=E60Q30A10 */((36==gptHWCFG->m_val.bPCB) && gptHWCFG->m_val.bPCB_REV>=0x10) ||
+ 40==gptHWCFG->m_val.bPCB /* E60Q5X */ )
+#endif
+ {
+ *p &= ~MUX_PAD_CTRL_MASK;
+ /* Enable the Pull down and the keeper
+ * Set the drive strength to 0.
+ */
+ *p |= ((u64)0x3000 << MUX_PAD_CTRL_SHIFT);
+ }
+ }
+ else if((*p) == (MX6SL_PAD_KEY_ROW5__GPIO_4_3) &&
+ (((36==gptHWCFG->m_val.bPCB) && gptHWCFG->m_val.bPCB_REV>=0x10) ||
+ (40==gptHWCFG->m_val.bPCB)||(47==gptHWCFG->m_val.bPCB)||(49==gptHWCFG->m_val.bPCB)))
+ {
+ // E60Q3X revA10 , E60Q5X , ED0Q0X , E60QDX
+ // GPIO 4_3 for EP_3V3_ON .
+ }
+ else if((*p) == (MX6SL_PAD_KEY_ROW3__GPIO_3_31) && (giISD_3V3_ON_Ctrl!=-1) )
+ {
+ //only >=E60Q30A10 can turn off ISD_3V3
+
+ gpio_direction_output (GPIO_ISD_3V3_ON, giISD_3V3_ON_Ctrl?0:1);
+ }
+ else if( (*p) == (MX6SL_PAD_KEY_ROW4__GPIO_4_1) ||
+ (*p) == (MX6SL_PAD_KEY_ROW5__GPIO_4_3) ||
+ (*p) == (MX6SL_PAD_EPDC_SDCE2__GPIO_1_29) ) {
+ // pull down
+ *p &= ~MUX_PAD_CTRL_MASK;
+ *p |= ((u64)0x30b0 << MUX_PAD_CTRL_SHIFT);
+ }
+/* else if(
+ (*p) == MX6SL_PAD_EPDC_BDR0__GPIO_2_5 ||
+ (*p) == MX6SL_PAD_EPDC_BDR1__GPIO_2_6 ||
+ (*p) == MX6SL_PAD_EPDC_D0__GPIO_1_7 ||
+ (*p) == MX6SL_PAD_EPDC_D1__GPIO_1_8 ||
+ (*p) == MX6SL_PAD_EPDC_D10__GPIO_1_17 ||
+ (*p) == MX6SL_PAD_EPDC_D11__GPIO_1_18 ||
+ (*p) == MX6SL_PAD_EPDC_D12__GPIO_1_19 ||
+ (*p) == MX6SL_PAD_EPDC_D13__GPIO_1_20 ||
+ (*p) == MX6SL_PAD_EPDC_D14__GPIO_1_21 ||
+ (*p) == MX6SL_PAD_EPDC_D15__GPIO_1_22 ||
+ (*p) == MX6SL_PAD_EPDC_D2__GPIO_1_9 ||
+ (*p) == MX6SL_PAD_EPDC_D3__GPIO_1_10 ||
+ (*p) == MX6SL_PAD_EPDC_D4__GPIO_1_11 ||
+ (*p) == MX6SL_PAD_EPDC_D5__GPIO_1_12 ||
+ (*p) == MX6SL_PAD_EPDC_D6__GPIO_1_13 ||
+ (*p) == MX6SL_PAD_EPDC_D7__GPIO_1_14 ||
+ (*p) == MX6SL_PAD_EPDC_D8__GPIO_1_15 ||
+ (*p) == MX6SL_PAD_EPDC_D9__GPIO_1_16 ||
+ (*p) == MX6SL_PAD_EPDC_GDCLK__GPIO_1_31 ||
+ (*p) == MX6SL_PAD_EPDC_GDOE__GPIO_2_0 ||
+ (*p) == MX6SL_PAD_EPDC_GDRL__GPIO_2_1 ||
+ (*p) == MX6SL_PAD_EPDC_GDSP__GPIO_2_2 ||
+ (*p) == MX6SL_PAD_EPDC_PWRCOM__GPIO_2_11 ||
+ (*p) == MX6SL_PAD_EPDC_PWRCTRL0__GPIO_2_7 ||
+ (*p) == MX6SL_PAD_EPDC_PWRCTRL1__GPIO_2_8 ||
+ (*p) == MX6SL_PAD_EPDC_PWRCTRL2__GPIO_2_9 ||
+ (*p) == MX6SL_PAD_EPDC_PWRCTRL3__GPIO_2_10 ||
+ (*p) == MX6SL_PAD_EPDC_PWRINT__GPIO_2_12 ||
+ (*p) == MX6SL_PAD_EPDC_PWRSTAT__GPIO_2_13 ||
+ (*p) == MX6SL_PAD_EPDC_PWRWAKEUP__GPIO_2_14 ||
+ (*p) == MX6SL_PAD_EPDC_SDCE0__GPIO_1_27 ||
+ (*p) == MX6SL_PAD_EPDC_SDCE1__GPIO_1_28 ||
+ (*p) == MX6SL_PAD_EPDC_SDCE2__GPIO_1_29 ||
+ (*p) == MX6SL_PAD_EPDC_SDCE3__GPIO_1_30 ||
+ (*p) == MX6SL_PAD_EPDC_SDCLK__GPIO_1_23 ||
+ (*p) == MX6SL_PAD_EPDC_SDLE__GPIO_1_24 ||
+ (*p) == MX6SL_PAD_EPDC_SDOE__GPIO_1_25 ||
+ (*p) == MX6SL_PAD_EPDC_SDSHR__GPIO_1_26 ||
+ (*p) == MX6SL_PAD_EPDC_VCOM0__GPIO_2_3 ||
+ (*p) == MX6SL_PAD_EPDC_VCOM1__GPIO_2_4
+ ) {
+ *p &= ~MUX_PAD_CTRL_MASK;
+ *p |= ((u64)0x3000 << MUX_PAD_CTRL_SHIFT);
+ }
+*/
+ else if ( (*p) == MX6SL_PAD_SD2_DAT6__GPIO_4_29 ||
+ (*p) == MX6SL_PAD_SD1_DAT6__GPIO_5_7 ||
+ ((1==gptHWCFG->m_val.bLed)&&((*p)==MX6SL_PAD_SD1_DAT2__GPIO_5_13)) )
+ {
+ // pull up
+ if((*p) == MX6SL_PAD_SD1_DAT6__GPIO_5_7&&(36==gptHWCFG->m_val.bPCB || 40==gptHWCFG->m_val.bPCB
+ || 49==gptHWCFG->m_val.bPCB))
+ {
+ // E60Q3X/E60Q5X/E60QDX
+ // skip set pad of GP5_7 for Green LED .
+ }
+ else {
+ *p &= ~MUX_PAD_CTRL_MASK;
+ *p |= ((u64)0x0001b0b1 << MUX_PAD_CTRL_SHIFT);
+ }
+ }
+ else if( (*p) == MX6SL_PAD_EPDC_PWRCTRL3__GPIO_2_10) {
+
+ if(0==giFL_ON) {
+ // open drain
+ *p &= ~MUX_PAD_CTRL_MASK;
+ *p |= ((u64)0x000108b0 << MUX_PAD_CTRL_SHIFT);
+ }
+ }
+ else {
+ if((36==gptHWCFG->m_val.bPCB||40==gptHWCFG->m_val.bPCB||49==gptHWCFG->m_val.bPCB) &&
+ ((*p) == (MX6SL_PAD_SD1_DAT7__GPIO_5_10 )) )
+ {
+ // E60Q3X ,E60Q5X, E60QDX
+ // skip setting home led to floating state .
+ }
+ else {
+ // floating
+ *p &= ~MUX_PAD_CTRL_MASK;
+ *p |= ((u64)0x000110b0 << MUX_PAD_CTRL_SHIFT);
+ }
+ }
+ p++;
+ }
+
+ // Direction control .
+ mxc_iomux_v3_get_multiple_pads(ntx_suspend_exit_pads,
+ ARRAY_SIZE(ntx_suspend_exit_pads));
+
+#ifdef DUMP_PADS//[
+ dump_pad_iomux_val(MX6SL_PAD_REF_CLK_24M,MX6SL_PAD_REF_CLK_24M__GPIO_3_21,
+ "I2C3_SCL","before hibernation");
+ dump_pad_iomux_val(MX6SL_PAD_REF_CLK_32K,MX6SL_PAD_REF_CLK_32K__GPIO_3_22,
+ "I2C3_SDA","before hibernation");
+#endif//] DUMP_PADS
+ mxc_iomux_v3_setup_multiple_pads(local_suspend_enter_pads,
+ ARRAY_SIZE(local_suspend_enter_pads));
+
+#ifdef DUMP_PADS//[
+ dump_pad_iomux_val(MX6SL_PAD_REF_CLK_24M,MX6SL_PAD_REF_CLK_24M__GPIO_3_21,
+ "I2C3_SCL","in hibernation");
+ dump_pad_iomux_val(MX6SL_PAD_REF_CLK_32K,MX6SL_PAD_REF_CLK_32K__GPIO_3_22,
+ "I2C3_SDA","in hibernation");
+#endif//]DUMP_PADS
+
+ if(giFL_ON) {
+ // set as output .
+ dwDisableBit = (unsigned long)(1<<10);
+ ntx_gpio_insuspend_dir[1] &= ~dwDisableBit; //GP2_10
+ }
+
+ if( (36==gptHWCFG->m_val.bPCB && gptHWCFG->m_val.bPCB_REV>=0x10) ||
+ 40==gptHWCFG->m_val.bPCB || 49==gptHWCFG->m_val.bPCB)
+ {
+ // >=E60Q30A1 , E60Q5X , E60QDX
+ dwDisableBit = (unsigned long)(1<<3);
+ ntx_gpio_insuspend_dir[3] &= ~dwDisableBit; //GP4_3 for EP_3V3_ON output
+ dwDisableBit = (unsigned long)(1<<7);
+ ntx_gpio_insuspend_dir[4] &= ~dwDisableBit; //GP5_7 for POWER_LED output
+ dwDisableBit = (unsigned long)(1<<10);
+ ntx_gpio_insuspend_dir[4] &= ~dwDisableBit; //GP5_10 for HOME_LED output
+ }
+ else if(47==gptHWCFG->m_val.bPCB)
+ {
+ // ED0Q0X .
+ dwDisableBit = (unsigned long)(1<<3);
+ ntx_gpio_insuspend_dir[3] &= ~dwDisableBit; //GP4_3 for EP_3V3/1V8_ON output
+ dwDisableBit = (unsigned long)(1<<7);
+ ntx_gpio_insuspend_dir[4] &= ~dwDisableBit; //GP5_7 for (green)ACTION_LED output
+ }
+
+ if(-1!=giISD_3V3_ON_Ctrl) {
+ dwDisableBit = (unsigned long)(1<<31);
+ ntx_gpio_insuspend_dir[2] &= ~dwDisableBit; //GP3_31 for ISD_3V3_ON output
+ }
+
+
+ base = IO_ADDRESS(GPIO1_BASE_ADDR);
+ ntx_gpio_dir[0] = __raw_readl(base+4);
+ __raw_writel( ntx_gpio_dir[0]&(~ntx_gpio_insuspend_dir[0]), base+4);
+
+ base = IO_ADDRESS(GPIO2_BASE_ADDR);
+ ntx_gpio_dir[1] = __raw_readl(base+4);
+ __raw_writel( ntx_gpio_dir[1]&(~ntx_gpio_insuspend_dir[1]), base+4);
+
+ base = IO_ADDRESS(GPIO3_BASE_ADDR);
+ ntx_gpio_dir[2] = __raw_readl(base+4);
+ __raw_writel( ntx_gpio_dir[2]&(~ntx_gpio_insuspend_dir[2]), base+4);
+
+ base = IO_ADDRESS(GPIO4_BASE_ADDR);
+ ntx_gpio_dir[3] = __raw_readl(base+4);
+ __raw_writel( ntx_gpio_dir[3]&(~ntx_gpio_insuspend_dir[3]), base+4);
+
+ base = IO_ADDRESS(GPIO5_BASE_ADDR);
+ ntx_gpio_dir[4] = __raw_readl(base+4);
+ __raw_writel( ntx_gpio_dir[4]&(~ntx_gpio_insuspend_dir[4]), base+4);
+ }
+}
+
+void ntx_gpio_resume (void)
+{
+ if (gSleep_Mode_Suspend) {
+ void __iomem *base;
+
+ base = IO_ADDRESS(GPIO1_BASE_ADDR);
+ __raw_writel( ntx_gpio_dir[0], base+4);
+
+ base = IO_ADDRESS(GPIO2_BASE_ADDR);
+ __raw_writel( ntx_gpio_dir[1], base+4);
+
+ base = IO_ADDRESS(GPIO3_BASE_ADDR);
+ __raw_writel( ntx_gpio_dir[2], base+4);
+
+ base = IO_ADDRESS(GPIO4_BASE_ADDR);
+ __raw_writel( ntx_gpio_dir[3], base+4);
+
+ base = IO_ADDRESS(GPIO5_BASE_ADDR);
+ __raw_writel( ntx_gpio_dir[4], base+4);
+
+ mxc_iomux_v3_setup_multiple_pads(ntx_suspend_exit_pads,
+ ARRAY_SIZE(ntx_suspend_exit_pads));
+
+#ifdef DUMP_PADS//[
+ dump_pad_iomux_val(MX6SL_PAD_REF_CLK_24M,MX6SL_PAD_REF_CLK_24M__GPIO_3_21,
+ "I2C3_SCL","exit hibernation");
+ dump_pad_iomux_val(MX6SL_PAD_REF_CLK_32K,MX6SL_PAD_REF_CLK_32K__GPIO_3_22,
+ "I2C3_SDA","exit hibernation");
+#endif//] DUMP_PADS
+
+ }
+ __raw_writel(gUart_ucr1, ioremap(MX6SL_UART1_BASE_ADDR, SZ_4K)+0x80);
+ if (gSleep_Mode_Suspend) {
+
+ if(-1!=giISD_3V3_ON_Ctrl) {
+ gpio_direction_output (GPIO_ISD_3V3_ON,giISD_3V3_ON_Ctrl?1:0);
+ }
+
+ if(1==gptHWCFG->m_val.bLed) {
+ // Blue Led .
+ // ON_LED#
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_SD1_DAT2__GPIO_5_13_PULLHIGH);
+ }
+
+
+ if((3==gptHWCFG->m_val.bTouchType || 4==gptHWCFG->m_val.bTouchType) && 0x03==gptHWCFG->m_val.bUIConfig) {
+ // IR Touch Type & MP/RD Mode for IR tool .
+ // reset ir touch
+ gpio_direction_output (gMX6SL_IR_TOUCH_RST, 0);
+ mdelay (20);
+ gpio_direction_output (gMX6SL_IR_TOUCH_RST, 1);
+ }
+ else {
+ // turn on ir touch power.
+ gpio_direction_output (GPIO_IR_3V3_ON, 1);
+ if (37 != gptHWCFG->m_val.bPCB) {
+ // E60QB0 .
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SCL__I2C1_SCL);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SDA__I2C1_SDA);
+ }
+ gpio_direction_input (gMX6SL_IR_TOUCH_INT);
+ mdelay (20);
+ gpio_direction_output (gMX6SL_IR_TOUCH_RST, 1);
+ }
+
+ gpio_free(IMX_GPIO_NR(3, 14));
+ gpio_free(IMX_GPIO_NR(3, 15));
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C2_SCL__I2C2_SCL);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C2_SDA__I2C2_SDA);
+
+ //mxc_epdc_fb_ep1v8_output(1);
+ //gpio_direction_output (GPIO_EP_3V3_ON, 1);
+ //mdelay (5);
+ if(7==gptHWCFG->m_val.bDisplayCtrl) {
+ tps65185_ONOFF(1);
+ }
+ else if(8==gptHWCFG->m_val.bDisplayCtrl) {
+ fp9928_ONOFF(1);
+ }
+ //gpio_direction_output (MX6SL_EP_PWRALL, 1);
+ }
+
+ gpiofn_resume();
+
+ if(36==gptHWCFG->m_val.bPCB || 40==gptHWCFG->m_val.bPCB || 49==gptHWCFG->m_val.bPCB) {
+ // E60Q3X/E60Q5X
+ if(mxc_usb_plug_getstatus()) {
+ led_red(1);
+ }
+ else {
+ led_red(0);
+ }
+ }
+
+#ifdef CONFIG_ANDROID //[
+#else //][!CONFIG_ANDROID
+ g_power_key_pressed = power_key_status(); // POWER key
+ if(0==gptHWCFG->m_val.bUIStyle) {
+ // Ebrmain .
+ if (g_power_key_pressed)
+ mod_timer(&power_key_timer, jiffies + 1);
+ }
+
+ if (LED_conitnuous)
+ wake_up_interruptible(&LED_freeze_WaitQueue);
+ else {
+ ntx_led_blink (3, red_led_period);
+ ntx_led_blink (4, green_led_period);
+ ntx_led_blink (5, blue_led_period);
+ }
+#endif //]CONFIG_ANDROID
+}
+
+
+#include <linux/regulator/consumer.h>
+void ntx_gpio_touch_reset (void)
+{
+ struct regulator *reg_TP3V3 = NULL;
+
+ printk ("[%s-%d] reset touch.\n",__func__,__LINE__);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SCL__GPIO_3_12);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SDA__GPIO_3_13);
+
+ gpio_request(IMX_GPIO_NR(3, 12),"i2c1_scl");
+ gpio_request(IMX_GPIO_NR(3, 13),"i2c1_sda");
+ gpio_direction_output (IMX_GPIO_NR(3, 12), 0);
+ gpio_direction_output (IMX_GPIO_NR(3, 13), 0);
+ // turn off ir touch power.
+ gpio_direction_output (gMX6SL_IR_TOUCH_INT, 0);
+ gpio_direction_output(gMX6SL_IR_TOUCH_RST, 0);
+ if (1==gptHWCFG->m_val.bPMIC) {
+ reg_TP3V3 = regulator_get(NULL,"vdd_ir_3v3");
+ if (IS_ERR(reg_TP3V3))
+ printk ("[%s-%d] regulator_get vdd_ir_3v3 returned NULL!!\n",__func__,__LINE__);
+ else {
+ regulator_force_disable (reg_TP3V3);
+ }
+ }
+ else
+ gpio_direction_output (GPIO_IR_3V3_ON, 0);
+ msleep (200);
+ // turn on ir touch power.
+ if (1==gptHWCFG->m_val.bPMIC) {
+ if (IS_ERR(reg_TP3V3))
+ printk ("[%s-%d] regulator_get vdd_ir_3v3 returned NULL!!\n",__func__,__LINE__);
+ else {
+ regulator_enable (reg_TP3V3);
+ regulator_put (reg_TP3V3);
+ }
+ }
+ else
+ gpio_direction_output (GPIO_IR_3V3_ON, 1);
+ gpio_free(IMX_GPIO_NR(3, 12));
+ gpio_free(IMX_GPIO_NR(3, 13));
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SCL__I2C1_SCL);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_I2C1_SDA__I2C1_SDA);
+ gpio_direction_input (gMX6SL_IR_TOUCH_INT);
+ mdelay (20);
+ gpio_direction_output (gMX6SL_IR_TOUCH_RST, 1);
+}
+
+void ntx_msp430_i2c_force_release (void)
+{
+ int retryCnt=20;
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_REF_CLK_24M__GPIO_3_21);
+ gpio_request(MX6SL_I2C3_SDA, "i2c3_sda");
+ gpio_direction_input (MX6SL_I2C3_SDA);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_REF_CLK_32K__GPIO_3_22);
+ gpio_request(MX6SL_I2C3_SCL, "i2c3_scl");
+ gpio_direction_output (MX6SL_I2C3_SCL, 1);
+ // send clock out until i2c SDA released.
+ while (retryCnt-- && !gpio_get_value (MX6SL_I2C3_SDA)) {
+ gpio_set_value (MX6SL_I2C3_SCL,1);
+ udelay (5);
+ gpio_set_value (MX6SL_I2C3_SCL,0);
+ schedule_timeout (1);
+// udelay (5);
+ }
+ // simulate i2c stop signal
+ gpio_direction_output (MX6SL_I2C3_SDA,0);
+ gpio_free(MX6SL_I2C3_SCL);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_REF_CLK_24M__I2C3_SCL);
+ udelay (2);
+ gpio_free(MX6SL_I2C3_SDA);
+ mxc_iomux_v3_setup_pad(MX6SL_PAD_REF_CLK_32K__I2C3_SDA);
+}
+
+
+void ntx_machine_restart(char mode, const char *cmd)
+{
+ if (cmd && ('\0' != *cmd)) {
+ printk("%s mode=%c,cmd=%s\n",__FUNCTION__,mode,cmd);
+ arm_machine_restart (mode, cmd);
+ }
+ else {
+ printk ("[%s-%d] do hardware reset...\n",__func__,__LINE__);
+ ntx_system_reset(0);
+ }
+}
+
+void ntx_machine_poweroff(void)
+{
+ ntx_system_poweroff(__FUNCTION__);
+}
+
+static int __init initDriver(void)
+{
+ int ret;
+
+ ret = misc_register(&driverDevice);
+ if (ret < 0) {
+ printk("pvi_io: can't get major number\n");
+ return ret;
+ }
+
+ gpio_initials();
+
+ //start a kernel thread;
+ ret = kernel_thread(LED_Thread,NULL,CLONE_KERNEL);
+ if(ret < 0){
+ printk("LED thread creat error\n");
+ }
+
+ ////////////////////////
+ green_led_timer.function = green_led_blink_func;
+ init_timer(&green_led_timer);
+ blue_led_timer.function = blue_led_blink_func;
+ init_timer(&blue_led_timer);
+ red_led_timer.function = red_led_blink_func;
+ init_timer(&red_led_timer);
+
+ pm_power_off = ntx_machine_poweroff;
+ arm_pm_restart = ntx_machine_restart;
+
+ return 0;
+}
+static void __exit exitDriver(void) {
+ misc_deregister(&driverDevice);
+}
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Joe");
+MODULE_VERSION("2007-9-20");
+MODULE_DESCRIPTION ("PVI_IO driver");
+module_init(initDriver);
+module_exit(exitDriver);
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-09 10:22:00 +0000