+++ /dev/null
-/*
- *
- * Copyright (C) 2012 ROCKCHIP, Inc.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/io.h>
-#include <linux/delay.h>
-#include <linux/i2c.h>
-#include <linux/skbuff.h>
-#include <linux/spi/spi.h>
-#include <linux/mmc/host.h>
-#include <linux/ion.h>
-#include <linux/cpufreq.h>
-#include <linux/clk.h>
-#include <mach/dvfs.h>
-
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/flash.h>
-#include <asm/hardware/gic.h>
-
-#include <mach/board.h>
-#include <mach/hardware.h>
-#include <mach/io.h>
-#include <mach/gpio.h>
-#include <mach/iomux.h>
-#include <linux/rk_fb.h>
-#include <linux/regulator/machine.h>
-#include <linux/rfkill-rk.h>
-#include <linux/sensor-dev.h>
-#include <linux/mfd/tps65910.h>
-#include <linux/regulator/act8846.h>
-#include <linux/mfd/rk808.h>
-#include <linux/mfd/ricoh619.h>
-#include <linux/regulator/rk29-pwm-regulator.h>
-#ifdef CONFIG_MFD_RT5025
-#include <linux/mfd/rt5025.h>
-#endif
-#include <plat/efuse.h>
-
-#ifdef CONFIG_CW2015_BATTERY
-#include <linux/power/cw2015_battery.h>
-#endif
-#if defined(CONFIG_MFD_RK610)
-#include <linux/mfd/rk610_core.h>
-#endif
-
-#if defined(CONFIG_MFD_RK616)
-#include <linux/mfd/rk616.h>
-#endif
-
-
-#if defined(CONFIG_RK_HDMI)
- #include "../../../drivers/video/rockchip/hdmi/rk_hdmi.h"
-#endif
-
-#if defined(CONFIG_SPIM_RK29)
-#include "../../../drivers/spi/rk29_spim.h"
-#endif
-#if defined(CONFIG_GPS_RK)
-#include "../../../drivers/misc/gps/rk_gps/rk_gps.h"
-#endif
-#if defined(CONFIG_MU509)
-#include <linux/mu509.h>
-#endif
-#if defined(CONFIG_MW100)
-#include <linux/mw100.h>
-#endif
-#if defined(CONFIG_MT6229)
-#include <linux/mt6229.h>
-#endif
-#if defined(CONFIG_ANDROID_TIMED_GPIO)
-#include "../../../drivers/staging/android/timed_gpio.h"
-#endif
-
-#if defined(CONFIG_MT6620)
-#include <linux/gps.h>
-#endif
-#include "board-rk3168-tb-camera.c"
-
-#if defined(CONFIG_TOUCHSCREEN_GT8XX)
-#define TOUCH_RESET_PIN RK30_PIN0_PB6
-#define TOUCH_PWR_PIN RK30_PIN0_PC5 // need to fly line by hardware engineer
-
-/* Android Parameter */
-static int ap_mdm = 0;
-module_param(ap_mdm, int, 0644);
-static int ap_has_alsa = 0;
-module_param(ap_has_alsa, int, 0644);
-static int ap_data_only = 2;
-module_param(ap_data_only, int, 0644);
-static int ap_has_earphone = 0;
-module_param(ap_has_earphone, int, 0644);
-
-
-static int goodix_init_platform_hw(void)
-{
- int ret;
-
- if (TOUCH_PWR_PIN != INVALID_GPIO) {
- ret = gpio_request(TOUCH_PWR_PIN, "goodix power pin");
- if (ret != 0) {
- gpio_free(TOUCH_PWR_PIN);
- printk("goodix power error\n");
- return -EIO;
- }
- gpio_direction_output(TOUCH_PWR_PIN, 0);
- gpio_set_value(TOUCH_PWR_PIN, GPIO_LOW);
- msleep(100);
- }
-
- if (TOUCH_RESET_PIN != INVALID_GPIO) {
- ret = gpio_request(TOUCH_RESET_PIN, "goodix reset pin");
- if (ret != 0) {
- gpio_free(TOUCH_RESET_PIN);
- printk("goodix gpio_request error\n");
- return -EIO;
- }
- gpio_direction_output(TOUCH_RESET_PIN, 1);
- msleep(100);
- //gpio_set_value(TOUCH_RESET_PIN, GPIO_LOW);
- //msleep(100);
- //gpio_set_value(TOUCH_RESET_PIN, GPIO_HIGH);
- //msleep(500);
- }
- return 0;
-}
-
-struct goodix_platform_data goodix_info = {
- .model = 8105,
- .irq_pin = RK30_PIN1_PB7,
- .rest_pin = TOUCH_RESET_PIN,
- .init_platform_hw = goodix_init_platform_hw,
-};
-#endif
-
-static struct spi_board_info board_spi_devices[] = {
-};
-
-/***********************************************************
-* rk30 backlight
-************************************************************/
-#ifdef CONFIG_BACKLIGHT_RK29_BL
-#define PWM_ID 3
-#define PWM_MODE PWM3
-#define PWM_EFFECT_VALUE 1
-
-#define LCD_DISP_ON_PIN
-
-#ifdef LCD_DISP_ON_PIN
-#define BL_EN_PIN RK30_PIN0_PA2
-#define BL_EN_VALUE GPIO_HIGH
-#endif
-static int rk29_backlight_io_init(void)
-{
- int ret = 0;
-
- iomux_set(PWM_MODE);
-#ifdef LCD_DISP_ON_PIN
- ret = gpio_request(BL_EN_PIN, "bl_en");
- if (ret == 0) {
- gpio_direction_output(BL_EN_PIN, BL_EN_VALUE);
- }
-#endif
- return ret;
-}
-
-static int rk29_backlight_io_deinit(void)
-{
- int ret = 0, pwm_gpio;
-#ifdef LCD_DISP_ON_PIN
- gpio_free(BL_EN_PIN);
-#endif
- pwm_gpio = iomux_mode_to_gpio(PWM_MODE);
- gpio_request(pwm_gpio, "bl_pwm");
- gpio_direction_output(pwm_gpio, GPIO_LOW);
- return ret;
-}
-
-static int rk29_backlight_pwm_suspend(void)
-{
- int ret, pwm_gpio = iomux_mode_to_gpio(PWM_MODE);
-
- ret = gpio_request(pwm_gpio, "bl_pwm");
- if (ret) {
- printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
- return ret;
- }
- gpio_direction_output(pwm_gpio, GPIO_LOW);
-#ifdef LCD_DISP_ON_PIN
- gpio_direction_output(BL_EN_PIN, !BL_EN_VALUE);
-#endif
- return ret;
-}
-
-static int rk29_backlight_pwm_resume(void)
-{
- int pwm_gpio = iomux_mode_to_gpio(PWM_MODE);
-
- gpio_free(pwm_gpio);
- iomux_set(PWM_MODE);
-#ifdef LCD_DISP_ON_PIN
- msleep(30);
- gpio_direction_output(BL_EN_PIN, BL_EN_VALUE);
-#endif
- return 0;
-}
-
-static struct rk29_bl_info rk29_bl_info = {
- .pwm_id = PWM_ID,
- .min_brightness=20,
- .max_brightness=255,
- .brightness_mode =BRIGHTNESS_MODE_CONIC,
- .bl_ref = PWM_EFFECT_VALUE,
- .io_init = rk29_backlight_io_init,
- .io_deinit = rk29_backlight_io_deinit,
- .pwm_suspend = rk29_backlight_pwm_suspend,
- .pwm_resume = rk29_backlight_pwm_resume,
-};
-
-static struct platform_device rk29_device_backlight = {
- .name = "rk29_backlight",
- .id = -1,
- .dev = {
- .platform_data = &rk29_bl_info,
- }
-};
-
-#endif
-
-#ifdef CONFIG_RK29_SUPPORT_MODEM
-
-#define RK30_MODEM_POWER RK30_PIN0_PC6
-#define RK30_MODEM_POWER_IOMUX iomux_set(GPIO0_C6)
-
-static int rk30_modem_io_init(void)
-{
- printk("%s\n", __FUNCTION__);
- RK30_MODEM_POWER_IOMUX;
-
- return 0;
-}
-
-static struct rk29_io_t rk30_modem_io = {
- .io_addr = RK30_MODEM_POWER,
- .enable = GPIO_HIGH,
- .disable = GPIO_LOW,
- .io_init = rk30_modem_io_init,
-};
-
-static struct platform_device rk30_device_modem = {
- .name = "rk30_modem",
- .id = -1,
- .dev = {
- .platform_data = &rk30_modem_io,
- }
-};
-#endif
-#if defined(CONFIG_MU509)
-static int mu509_io_init(void)
-{
-
- iomux_set(GPIO2_D5);
- iomux_set(GPIO0_C6);
- iomux_set(GPIO2_D4);
- iomux_set(GPIO0_C4);
- iomux_set(GPIO0_C5);
- return 0;
-}
-
-static int mu509_io_deinit(void)
-{
-
- return 0;
-}
-
-struct rk29_mu509_data rk29_mu509_info = {
- .io_init = mu509_io_init,
- .io_deinit = mu509_io_deinit,
- .modem_power_en = RK30_PIN2_PD5,
- .bp_power = RK30_PIN0_PC6,
- .bp_reset = RK30_PIN2_PD4,
- .ap_wakeup_bp = RK30_PIN0_PC4,
- .bp_wakeup_ap = RK30_PIN0_PC5,
-};
-struct platform_device rk29_device_mu509 = {
- .name = "mu509",
- .id = -1,
- .dev = {
- .platform_data = &rk29_mu509_info,
- }
- };
-#endif
-#if defined(CONFIG_MW100)
-static int mw100_io_init(void)
-{
- iomux_set(GPIO2_D5);
- iomux_set(GPIO0_C6);
- iomux_set(GPIO2_D4);
- iomux_set(GPIO0_C4);
- iomux_set(GPIO0_C5);
- return 0;
-}
-
-static int mw100_io_deinit(void)
-{
-
- return 0;
-}
-
-struct rk29_mw100_data rk29_mw100_info = {
- .io_init = mw100_io_init,
- .io_deinit = mw100_io_deinit,
- .modem_power_en = RK30_PIN2_PD5,
- .bp_power = RK30_PIN0_PC6,
- .bp_reset = RK30_PIN2_PD4,
- .ap_wakeup_bp = RK30_PIN0_PC4,
- .bp_wakeup_ap = RK30_PIN0_PC5,
-};
-struct platform_device rk29_device_mw100 = {
- .name = "mw100",
- .id = -1,
- .dev = {
- .platform_data = &rk29_mw100_info,
- }
- };
-#endif
-#if defined(CONFIG_MT6229)
-static int mt6229_io_init(void)
-{
- iomux_set(GPIO2_D5);
- iomux_set(GPIO0_C6);
- iomux_set(GPIO2_D4);
- iomux_set(GPIO0_C4);
- iomux_set(GPIO0_C5);
- return 0;
-}
-
-static int mt6229_io_deinit(void)
-{
-
- return 0;
-}
-
-struct rk29_mt6229_data rk29_mt6229_info = {
- .io_init = mt6229_io_init,
- .io_deinit = mt6229_io_deinit,
- .modem_power_en = RK30_PIN2_PD5,
- .bp_power = RK30_PIN0_PC6,
- .bp_reset = RK30_PIN2_PD4,
- .ap_wakeup_bp = RK30_PIN0_PC4,
- .bp_wakeup_ap = RK30_PIN0_PC5,
-};
-struct platform_device rk29_device_mt6229 = {
- .name = "mt6229",
- .id = -1,
- .dev = {
- .platform_data = &rk29_mt6229_info,
- }
- };
-#endif
-
-/*MMA8452 gsensor*/
-#if defined (CONFIG_GS_MMA8452)
-#define MMA8452_INT_PIN RK30_PIN0_PB7
-
-static int mma8452_init_platform_hw(void)
-{
- return 0;
-}
-
-static struct sensor_platform_data mma8452_info = {
- .type = SENSOR_TYPE_ACCEL,
- .irq_enable = 1,
- .poll_delay_ms = 30,
- .init_platform_hw = mma8452_init_platform_hw,
- .orientation = {-1, 0, 0, 0, -1, 0, 0, 0, 1},
-};
-#endif
-#if defined (CONFIG_GS_LIS3DH)
-#define LIS3DH_INT_PIN RK30_PIN0_PB7
-
-static int lis3dh_init_platform_hw(void)
-{
-
- return 0;
-}
-
-static struct sensor_platform_data lis3dh_info = {
- .type = SENSOR_TYPE_ACCEL,
- .irq_enable = 1,
- .poll_delay_ms = 30,
- .init_platform_hw = lis3dh_init_platform_hw,
- .orientation = {-1, 0, 0, 0, -1, 0, 0, 0, 1},
-};
-#endif
-#if defined (CONFIG_COMPASS_AK8975)
-static struct sensor_platform_data akm8975_info =
-{
- .type = SENSOR_TYPE_COMPASS,
- .irq_enable = 1,
- .poll_delay_ms = 30,
- .m_layout =
- {
- {
- {1, 0, 0},
- {0, 1, 0},
- {0, 0, 1},
- },
-
- {
- {1, 0, 0},
- {0, 1, 0},
- {0, 0, 1},
- },
-
- {
- {1, 0, 0},
- {0, 1, 0},
- {0, 0, 1},
- },
-
- {
- {1, 0, 0},
- {0, 1, 0},
- {0, 0, 1},
- },
- }
-};
-
-#endif
-
-#if defined(CONFIG_GYRO_L3G4200D)
-
-#include <linux/l3g4200d.h>
-#define L3G4200D_INT_PIN RK30_PIN0_PB4
-
-static int l3g4200d_init_platform_hw(void)
-{
- return 0;
-}
-
-static struct sensor_platform_data l3g4200d_info = {
- .type = SENSOR_TYPE_GYROSCOPE,
- .irq_enable = 1,
- .poll_delay_ms = 30,
- .orientation = {0, 1, 0, -1, 0, 0, 0, 0, 1},
- .init_platform_hw = l3g4200d_init_platform_hw,
- .x_min = 40,//x_min,y_min,z_min = (0-100) according to hardware
- .y_min = 40,
- .z_min = 20,
-};
-
-#endif
-
-#ifdef CONFIG_LS_CM3217
-static struct sensor_platform_data cm3217_info = {
- .type = SENSOR_TYPE_LIGHT,
- .irq_enable = 0,
- .poll_delay_ms = 500,
-};
-
-#endif
-
-#ifdef CONFIG_FB_ROCKCHIP
-
-#define LCD_CS_PIN INVALID_GPIO
-#define LCD_CS_VALUE GPIO_HIGH
-
-#define LCD_EN_PIN RK30_PIN0_PB0
-#define MIPI_LCD_RST_PIN RK30_PIN0_PC3 //mipi lcd's reset pin, if no reset pin, set's INVALID_GPIO
-#define LCD_EN_VALUE GPIO_HIGH
-
-static int rk_fb_io_init(struct rk29_fb_setting_info *fb_setting)
-{
- int ret = 0;
-
- if(LCD_CS_PIN !=INVALID_GPIO)
- {
- ret = gpio_request(LCD_CS_PIN, NULL);
- if (ret != 0)
- {
- gpio_free(LCD_CS_PIN);
- printk(KERN_ERR "request lcd cs pin fail!\n");
- return -1;
- }
- else
- {
- gpio_direction_output(LCD_CS_PIN, LCD_CS_VALUE);
- }
- }
-
- if(LCD_EN_PIN !=INVALID_GPIO)
- {
- ret = gpio_request(LCD_EN_PIN, NULL);
- if (ret != 0)
- {
- gpio_free(LCD_EN_PIN);
- printk(KERN_ERR "request lcd en pin fail!\n");
- return -1;
- }
- else
- {
- gpio_direction_output(LCD_EN_PIN, LCD_EN_VALUE);
- }
- }
-
- if(MIPI_LCD_RST_PIN !=INVALID_GPIO)
- {
- ret = gpio_request(MIPI_LCD_RST_PIN, NULL);
- if (ret != 0)
- {
- gpio_free(MIPI_LCD_RST_PIN);
- printk(KERN_ERR "request mipi lcd rst pin fail!\n");
- return -1;
- }
-
- else
- {
- gpio_set_value(MIPI_LCD_RST_PIN, !GPIO_LOW);
- msleep(20);
- }
- }
- return 0;
-}
-static int rk_fb_io_disable(void)
-{
- if(LCD_CS_PIN !=INVALID_GPIO)
- {
- gpio_set_value(LCD_CS_PIN, !LCD_CS_VALUE);
- }
- if(LCD_EN_PIN !=INVALID_GPIO)
- {
- gpio_set_value(LCD_EN_PIN, !LCD_EN_VALUE);
- }
-
- if(MIPI_LCD_RST_PIN !=INVALID_GPIO)
- {
- gpio_set_value(MIPI_LCD_RST_PIN, GPIO_LOW);
- msleep(10);
- }
- return 0;
-}
-static int rk_fb_io_enable(void)
-{
- if(LCD_CS_PIN !=INVALID_GPIO)
- {
- gpio_set_value(LCD_CS_PIN, LCD_CS_VALUE);
- }
- if(LCD_EN_PIN !=INVALID_GPIO)
- {
- gpio_set_value(LCD_EN_PIN, LCD_EN_VALUE);
- }
-
- if(MIPI_LCD_RST_PIN !=INVALID_GPIO)
- {
- gpio_set_value(MIPI_LCD_RST_PIN, !GPIO_LOW);
- msleep(10);
- }
- return 0;
-}
-
-#if defined(CONFIG_LCDC0_RK3066B) || defined(CONFIG_LCDC0_RK3188)
-struct rk29fb_info lcdc0_screen_info = {
-#if defined(CONFIG_RK_HDMI) && defined(CONFIG_HDMI_SOURCE_LCDC0) && defined(CONFIG_DUAL_LCDC_DUAL_DISP_IN_KERNEL)
- .prop = EXTEND, //extend display device
- .io_init = NULL,
- .io_disable = NULL,
- .io_enable = NULL,
- .set_screen_info = hdmi_init_lcdc,
-#else
- .prop = PRMRY, //primary display device
- .io_init = rk_fb_io_init,
- .io_disable = rk_fb_io_disable,
- .io_enable = rk_fb_io_enable,
- .set_screen_info = set_lcd_info,
-#endif
-};
-#endif
-
-#if defined(CONFIG_LCDC1_RK3066B) || defined(CONFIG_LCDC1_RK3188)
-struct rk29fb_info lcdc1_screen_info = {
-#if defined(CONFIG_RK_HDMI) && defined(CONFIG_HDMI_SOURCE_LCDC1) && defined(CONFIG_DUAL_LCDC_DUAL_DISP_IN_KERNEL)
- .prop = EXTEND, //extend display device
- .io_init = NULL,
- .io_disable = NULL,
- .io_enable = NULL,
- .set_screen_info = hdmi_init_lcdc,
-#else
- .prop = PRMRY, //primary display device
- .io_init = rk_fb_io_init,
- .io_disable = rk_fb_io_disable,
- .io_enable = rk_fb_io_enable,
- .set_screen_info = set_lcd_info,
-#endif
-};
-#endif
-
-static struct resource resource_fb[] = {
- [0] = {
- .name = "fb0 buf",
- .start = 0,
- .end = 0,//RK30_FB0_MEM_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .name = "ipp buf", //for rotate
- .start = 0,
- .end = 0,//RK30_FB0_MEM_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .name = "fb2 buf",
- .start = 0,
- .end = 0,//RK30_FB0_MEM_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device device_fb = {
- .name = "rk-fb",
- .id = -1,
- .num_resources = ARRAY_SIZE(resource_fb),
- .resource = resource_fb,
-};
-#endif
-#if defined(CONFIG_ARCH_RK3188)
-static struct resource resource_mali[] = {
- [0] = {
- .name = "ump buf",
- .start = 0,
- .end = 0,
- .flags = IORESOURCE_MEM,
- },
-
-};
-
-static struct platform_device device_mali= {
- .name = "mali400_ump",
- .id = -1,
- .num_resources = ARRAY_SIZE(resource_mali),
- .resource = resource_mali,
-};
-#endif
-
-#if defined(CONFIG_LCDC0_RK3066B) || defined(CONFIG_LCDC0_RK3188)
-static struct resource resource_lcdc0[] = {
- [0] = {
- .name = "lcdc0 reg",
- .start = RK30_LCDC0_PHYS,
- .end = RK30_LCDC0_PHYS + RK30_LCDC0_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
-
- [1] = {
- .name = "lcdc0 irq",
- .start = IRQ_LCDC0,
- .end = IRQ_LCDC0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device device_lcdc0 = {
- .name = "rk30-lcdc",
- .id = 0,
- .num_resources = ARRAY_SIZE(resource_lcdc0),
- .resource = resource_lcdc0,
- .dev = {
- .platform_data = &lcdc0_screen_info,
- },
-};
-#endif
-#if defined(CONFIG_LCDC1_RK3066B) || defined(CONFIG_LCDC1_RK3188)
-static struct resource resource_lcdc1[] = {
- [0] = {
- .name = "lcdc1 reg",
- .start = RK30_LCDC1_PHYS,
- .end = RK30_LCDC1_PHYS + RK30_LCDC1_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .name = "lcdc1 irq",
- .start = IRQ_LCDC1,
- .end = IRQ_LCDC1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device device_lcdc1 = {
- .name = "rk30-lcdc",
- .id = 1,
- .num_resources = ARRAY_SIZE(resource_lcdc1),
- .resource = resource_lcdc1,
- .dev = {
- .platform_data = &lcdc1_screen_info,
- },
-};
-#endif
-
-#if defined(CONFIG_MFD_RK610)
-#define RK610_RST_PIN RK30_PIN2_PC5
-static int rk610_power_on_init(void)
-{
- int ret;
- if(RK610_RST_PIN != INVALID_GPIO)
- {
- ret = gpio_request(RK610_RST_PIN, "rk610 reset");
- if (ret)
- {
- printk(KERN_ERR "rk610_control_probe request gpio fail\n");
- }
- else
- {
- gpio_direction_output(RK610_RST_PIN, GPIO_HIGH);
- msleep(100);
- gpio_direction_output(RK610_RST_PIN, GPIO_LOW);
- msleep(100);
- gpio_set_value(RK610_RST_PIN, GPIO_HIGH);
- }
- }
-
- return 0;
-
-}
-
-
-static struct rk610_ctl_platform_data rk610_ctl_pdata = {
- .rk610_power_on_init = rk610_power_on_init,
-};
-#endif
-
-#if defined(CONFIG_MFD_RK616)
-#define RK616_RST_PIN RK30_PIN3_PB2
-#define RK616_PWREN_PIN RK30_PIN0_PA3
-#define RK616_SCL_RATE (100*1000) //i2c scl rate
-static int rk616_power_on_init(void)
-{
- int ret;
-
- if(RK616_PWREN_PIN != INVALID_GPIO)
- {
- ret = gpio_request(RK616_PWREN_PIN, "rk616 pwren");
- if (ret)
- {
- printk(KERN_ERR "rk616 pwren gpio request fail\n");
- }
- else
- {
- gpio_direction_output(RK616_PWREN_PIN,GPIO_HIGH);
- }
- }
-
- if(RK616_RST_PIN != INVALID_GPIO)
- {
- ret = gpio_request(RK616_RST_PIN, "rk616 reset");
- if (ret)
- {
- printk(KERN_ERR "rk616 reset gpio request fail\n");
- }
- else
- {
- gpio_direction_output(RK616_RST_PIN, GPIO_HIGH);
- msleep(2);
- gpio_direction_output(RK616_RST_PIN, GPIO_LOW);
- msleep(10);
- gpio_set_value(RK616_RST_PIN, GPIO_HIGH);
- }
- }
-
- return 0;
-
-}
-
-
-static int rk616_power_deinit(void)
-{
- gpio_set_value(RK616_PWREN_PIN,GPIO_LOW);
- gpio_set_value(RK616_RST_PIN,GPIO_LOW);
- gpio_free(RK616_PWREN_PIN);
- gpio_free(RK616_RST_PIN);
-
- return 0;
-}
-
-static struct rk616_platform_data rk616_pdata = {
- .power_init = rk616_power_on_init,
- .power_deinit = rk616_power_deinit,
- .scl_rate = RK616_SCL_RATE,
- .lcd0_func = INPUT, //port lcd0 as input
- .lcd1_func = INPUT, //port lcd1 as input
- .lvds_ch_nr = 1, //the number of used lvds channel
- .hdmi_irq = RK30_PIN2_PD6,
- .spk_ctl_gpio = RK30_PIN2_PD7,
- .hp_ctl_gpio = RK30_PIN2_PD7,
-};
-#endif
-
-
-#ifdef CONFIG_SND_SOC_RK610
-static int rk610_codec_io_init(void)
-{
-//if need iomux.
-//Must not gpio_request
- return 0;
-}
-
-static struct rk610_codec_platform_data rk610_codec_pdata = {
- .spk_ctl_io = RK30_PIN2_PD7,
- .io_init = rk610_codec_io_init,
-};
-#endif
-
-#ifdef CONFIG_ANDROID_TIMED_GPIO
-static struct timed_gpio timed_gpios[] = {
- {
- .name = "vibrator",
- .gpio = INVALID_GPIO,
- .max_timeout = 1000,
- .active_low = 0,
- .adjust_time =20, //adjust for diff product
- },
-};
-
-static struct timed_gpio_platform_data rk29_vibrator_info = {
- .num_gpios = 1,
- .gpios = timed_gpios,
-};
-
-static struct platform_device rk29_device_vibrator = {
- .name = "timed-gpio",
- .id = -1,
- .dev = {
- .platform_data = &rk29_vibrator_info,
- },
-
-};
-#endif
-
-#ifdef CONFIG_LEDS_GPIO_PLATFORM
-static struct gpio_led rk29_leds[] = {
- {
- .name = "button-backlight",
- .gpio = INVALID_GPIO,
- .default_trigger = "timer",
- .active_low = 0,
- .retain_state_suspended = 0,
- .default_state = LEDS_GPIO_DEFSTATE_OFF,
- },
-};
-
-static struct gpio_led_platform_data rk29_leds_pdata = {
- .leds = rk29_leds,
- .num_leds = ARRAY_SIZE(rk29_leds),
-};
-
-static struct platform_device rk29_device_gpio_leds = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &rk29_leds_pdata,
- },
-};
-#endif
-
-#ifdef CONFIG_RK_IRDA
-#define IRDA_IRQ_PIN INVALID_GPIO //RK30_PIN0_PA3
-
-static int irda_iomux_init(void)
-{
- int ret = 0;
-
- //irda irq pin
- ret = gpio_request(IRDA_IRQ_PIN, NULL);
- if (ret != 0) {
- gpio_free(IRDA_IRQ_PIN);
- printk(">>>>>> IRDA_IRQ_PIN gpio_request err \n ");
- }
- gpio_pull_updown(IRDA_IRQ_PIN, PullDisable);
- gpio_direction_input(IRDA_IRQ_PIN);
-
- return 0;
-}
-
-static int irda_iomux_deinit(void)
-{
- gpio_free(IRDA_IRQ_PIN);
- return 0;
-}
-
-static struct irda_info rk29_irda_info = {
- .intr_pin = IRDA_IRQ_PIN,
- .iomux_init = irda_iomux_init,
- .iomux_deinit = irda_iomux_deinit,
- //.irda_pwr_ctl = bu92747guw_power_ctl,
-};
-
-static struct platform_device irda_device = {
-#ifdef CONFIG_RK_IRDA_NET
- .name = "rk_irda",
-#else
- .name = "bu92747_irda",
-#endif
- .id = -1,
- .dev = {
- .platform_data = &rk29_irda_info,
- }
-};
-#endif
-
-#ifdef CONFIG_ION
-#define ION_RESERVE_SIZE (80 * SZ_1M)
-static struct ion_platform_data rk30_ion_pdata = {
- .nr = 1,
- .heaps = {
- {
- .type = ION_HEAP_TYPE_CARVEOUT,
- .id = ION_NOR_HEAP_ID,
- .name = "norheap",
- .size = ION_RESERVE_SIZE,
- }
- },
-};
-
-static struct platform_device device_ion = {
- .name = "ion-rockchip",
- .id = 0,
- .dev = {
- .platform_data = &rk30_ion_pdata,
- },
-};
-#endif
-
-/**************************************************************************************************
- * SDMMC devices, include the module of SD,MMC,and sdio.noted by xbw at 2012-03-05
-**************************************************************************************************/
-#ifdef CONFIG_SDMMC_RK29
-#include "board-rk3168-tb-sdmmc-conifg.c"
-#include "../plat-rk/rk-sdmmc-ops.c"
-#include "../plat-rk/rk-sdmmc-wifi.c"
-#endif //endif ---#ifdef CONFIG_SDMMC_RK29
-
-#ifdef CONFIG_SDMMC0_RK29
-static int rk29_sdmmc0_cfg_gpio(void)
-{
-#ifdef CONFIG_SDMMC_RK29_OLD
- iomux_set(MMC0_CMD);
- iomux_set(MMC0_CLKOUT);
- iomux_set(MMC0_D0);
- iomux_set(MMC0_D1);
- iomux_set(MMC0_D2);
- iomux_set(MMC0_D3);
-
- iomux_set_gpio_mode(iomux_mode_to_gpio(MMC0_DETN));
-
- gpio_request(RK30_PIN3_PA7, "sdmmc-power");
- gpio_direction_output(RK30_PIN3_PA7, GPIO_LOW);
-
-#else
- rk29_sdmmc_set_iomux(0, 0xFFFF);
-
- #if defined(CONFIG_SDMMC0_RK29_SDCARD_DET_FROM_GPIO)
- #if SDMMC_USE_NEW_IOMUX_API
- iomux_set_gpio_mode(iomux_gpio_to_mode(RK29SDK_SD_CARD_DETECT_N));
- #else
- rk30_mux_api_set(RK29SDK_SD_CARD_DETECT_PIN_NAME, RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO);
- #endif
- #else
- #if SDMMC_USE_NEW_IOMUX_API
- iomux_set(MMC0_DETN);
- #else
- rk30_mux_api_set(RK29SDK_SD_CARD_DETECT_PIN_NAME, RK29SDK_SD_CARD_DETECT_IOMUX_FMUX);
- #endif
- #endif
-
-#if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
- gpio_request(SDMMC0_WRITE_PROTECT_PIN, "sdmmc-wp");
- gpio_direction_input(SDMMC0_WRITE_PROTECT_PIN);
-#endif
-
-#endif
-
- return 0;
-}
-
-#define CONFIG_SDMMC0_USE_DMA
-struct rk29_sdmmc_platform_data default_sdmmc0_data = {
- .host_ocr_avail =
- (MMC_VDD_25_26 | MMC_VDD_26_27 | MMC_VDD_27_28 | MMC_VDD_28_29 |
- MMC_VDD_29_30 | MMC_VDD_30_31 | MMC_VDD_31_32 | MMC_VDD_32_33 |
- MMC_VDD_33_34 | MMC_VDD_34_35 | MMC_VDD_35_36),
- .host_caps =
- (MMC_CAP_4_BIT_DATA | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
- .io_init = rk29_sdmmc0_cfg_gpio,
-
-#if !defined(CONFIG_SDMMC_RK29_OLD)
- .set_iomux = rk29_sdmmc_set_iomux,
-#endif
-
- .dma_name = "sd_mmc",
-#ifdef CONFIG_SDMMC0_USE_DMA
- .use_dma = 1,
-#else
- .use_dma = 0,
-#endif
-
-#if defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC) && defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
- .status = rk29sdk_wifi_mmc0_status,
- .register_status_notify = rk29sdk_wifi_mmc0_status_register,
-#endif
-
-#if defined(RK29SDK_SD_CARD_PWR_EN) || (INVALID_GPIO != RK29SDK_SD_CARD_PWR_EN)
- .power_en = RK29SDK_SD_CARD_PWR_EN,
- .power_en_level = RK29SDK_SD_CARD_PWR_EN_LEVEL,
-#else
- .power_en = INVALID_GPIO,
- .power_en_level = GPIO_LOW,
-#endif
- .enable_sd_wakeup = 0,
-
-#if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
- .write_prt = SDMMC0_WRITE_PROTECT_PIN,
- .write_prt_enalbe_level = SDMMC0_WRITE_PROTECT_ENABLE_VALUE;
-#else
- .write_prt = INVALID_GPIO,
-#endif
-
- .det_pin_info = {
- #if defined(RK29SDK_SD_CARD_DETECT_N) || (INVALID_GPIO != RK29SDK_SD_CARD_DETECT_N)
- .io = RK29SDK_SD_CARD_DETECT_N, //INVALID_GPIO,
- .enable = RK29SDK_SD_CARD_INSERT_LEVEL,
- #ifdef RK29SDK_SD_CARD_DETECT_PIN_NAME
- .iomux = {
- .name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
- #ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO
- .fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
- #endif
- #ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FMUX
- .fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
- #endif
- },
- #endif
- #else
- .io = INVALID_GPIO,
- .enable = GPIO_LOW,
- #endif
- },
-
-};
-#endif // CONFIG_SDMMC0_RK29
-
-#ifdef CONFIG_SDMMC1_RK29
-#define CONFIG_SDMMC1_USE_DMA
-static int rk29_sdmmc1_cfg_gpio(void)
-{
-#if defined(CONFIG_SDMMC_RK29_OLD)
- iomux_set(MMC1_CMD);
- iomux_set(MMC1_CLKOUT);
- iomux_set(MMC1_D0);
- iomux_set(MMC1_D1);
- iomux_set(MMC1_D2);
- iomux_set(MMC1_D3);
-#else
-
-#if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
- gpio_request(SDMMC1_WRITE_PROTECT_PIN, "sdio-wp");
- gpio_direction_input(SDMMC1_WRITE_PROTECT_PIN);
-#endif
-
-#endif
-
- return 0;
-}
-
-struct rk29_sdmmc_platform_data default_sdmmc1_data = {
- .host_ocr_avail =
- (MMC_VDD_25_26 | MMC_VDD_26_27 | MMC_VDD_27_28 | MMC_VDD_28_29 |
- MMC_VDD_29_30 | MMC_VDD_30_31 | MMC_VDD_31_32 | MMC_VDD_32_33 |
- MMC_VDD_33_34),
-
-#if !defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
- .host_caps = (MMC_CAP_4_BIT_DATA | MMC_CAP_SDIO_IRQ |
- MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
-#else
- .host_caps =
- (MMC_CAP_4_BIT_DATA | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
-#endif
-
- .io_init = rk29_sdmmc1_cfg_gpio,
-
-#if !defined(CONFIG_SDMMC_RK29_OLD)
- .set_iomux = rk29_sdmmc_set_iomux,
-#endif
-
- .dma_name = "sdio",
-#ifdef CONFIG_SDMMC1_USE_DMA
- .use_dma = 1,
-#else
- .use_dma = 0,
-#endif
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC) || defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
- .status = rk29sdk_wifi_status,
- .register_status_notify = rk29sdk_wifi_status_register,
-#endif
-
-#if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
- .write_prt = SDMMC1_WRITE_PROTECT_PIN,
- .write_prt_enalbe_level = SDMMC1_WRITE_PROTECT_ENABLE_VALUE;
-#else
- .write_prt = INVALID_GPIO,
-#endif
-
- #if defined(CONFIG_RK29_SDIO_IRQ_FROM_GPIO)
- .sdio_INT_gpio = RK29SDK_WIFI_SDIO_CARD_INT,
- #endif
-
- .det_pin_info = {
-#if defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
- #if defined(RK29SDK_SD_CARD_DETECT_N) || (INVALID_GPIO != RK29SDK_SD_CARD_DETECT_N)
- .io = RK29SDK_SD_CARD_DETECT_N,
- #else
- .io = INVALID_GPIO,
- #endif
-
- .enable = RK29SDK_SD_CARD_INSERT_LEVEL,
- #ifdef RK29SDK_SD_CARD_DETECT_PIN_NAME
- .iomux = {
- .name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
- #ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO
- .fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
- #endif
- #ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FMUX
- .fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
- #endif
- },
- #endif
- #else
- .io = INVALID_GPIO,
- .enable = GPIO_LOW,
-#endif
- },
-
- .enable_sd_wakeup = 0,
-};
-#endif //endif--#ifdef CONFIG_SDMMC1_RK29
-
-/**************************************************************************************************
- * the end of setting for SDMMC devices
-**************************************************************************************************/
-
-#ifdef CONFIG_BATTERY_RK30_ADC
-static struct rk30_adc_battery_platform_data rk30_adc_battery_platdata = {
- .dc_det_pin = RK30_PIN0_PB2,
- .batt_low_pin = RK30_PIN0_PB1,
- .charge_set_pin = INVALID_GPIO,
- .charge_ok_pin = RK30_PIN0_PA6,
- .dc_det_level = GPIO_LOW,
- .charge_ok_level = GPIO_HIGH,
-};
-
-static struct platform_device rk30_device_adc_battery = {
- .name = "rk30-battery",
- .id = -1,
- .dev = {
- .platform_data = &rk30_adc_battery_platdata,
- },
-};
-#endif
-#ifdef CONFIG_CW2015_BATTERY
-/*
- note the follow array must set depend on the battery that you use
- you must send the battery to cellwise-semi the contact information:
- name: chen gan; tel:13416876079; E-mail: ben.chen@cellwise-semi.com
- */
-static u8 config_info[SIZE_BATINFO] = {
- 0x15, 0x42, 0x60, 0x59, 0x52,
- 0x58, 0x4D, 0x48, 0x48, 0x44,
- 0x44, 0x46, 0x49, 0x48, 0x32,
- 0x24, 0x20, 0x17, 0x13, 0x0F,
- 0x19, 0x3E, 0x51, 0x45, 0x08,
- 0x76, 0x0B, 0x85, 0x0E, 0x1C,
- 0x2E, 0x3E, 0x4D, 0x52, 0x52,
- 0x57, 0x3D, 0x1B, 0x6A, 0x2D,
- 0x25, 0x43, 0x52, 0x87, 0x8F,
- 0x91, 0x94, 0x52, 0x82, 0x8C,
- 0x92, 0x96, 0xFF, 0x7B, 0xBB,
- 0xCB, 0x2F, 0x7D, 0x72, 0xA5,
- 0xB5, 0xC1, 0x46, 0xAE
-};
-
-static struct cw_bat_platform_data cw_bat_platdata = {
- .dc_det_pin = RK30_PIN0_PB2,
- .dc_det_level = GPIO_LOW,
-
- .bat_low_pin = RK30_PIN0_PB1,
- .bat_low_level = GPIO_LOW,
- .chg_ok_pin = INVALID_GPIO,
- .chg_ok_level = GPIO_HIGH,
-
- .is_usb_charge = 0,
- .chg_mode_sel_pin = INVALID_GPIO,
- .chg_mode_sel_level = GPIO_HIGH,
-
- .cw_bat_config_info = config_info,
-
-};
-
-#endif
-#ifdef CONFIG_RK30_PWM_REGULATOR
-static int pwm_voltage_map[] = {
- 800000,825000,850000, 875000,900000, 925000 ,950000, 975000,1000000, 1025000, 1050000, 1075000, 1100000, 1125000, 1150000, 1175000, 1200000, 1225000, 1250000, 1275000, 1300000, 1325000, 1350000,1375000
-};
-static struct regulator_consumer_supply pwm_dcdc1_consumers[] = {
- {
- .supply = "vdd_cpu",
- }
-};
-
-struct regulator_init_data pwm_regulator_init_dcdc[1] =
-{
- {
- .constraints = {
- .name = "PWM_DCDC1",
- .min_uV = 600000,
- .max_uV = 1800000, //0.6-1.8V
- .apply_uV = true,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
- },
- .num_consumer_supplies = ARRAY_SIZE(pwm_dcdc1_consumers),
- .consumer_supplies = pwm_dcdc1_consumers,
- },
-};
-
-static struct pwm_platform_data pwm_regulator_info[1] = {
- {
- .pwm_id = 1,
- .pwm_gpio = RK30_PIN3_PD4,
- .pwm_iomux_pwm = PWM1,
- .pwm_iomux_gpio = GPIO3_D4,
- .pwm_voltage = 1100000,
- .suspend_voltage = 1000000,
- .min_uV = 800000,
- .max_uV = 1375000,
- .coefficient = 575, //57.5%
- .pwm_voltage_map = pwm_voltage_map,
- .init_data = &pwm_regulator_init_dcdc[0],
- },
-};
-
-struct platform_device pwm_regulator_device[1] = {
- {
- .name = "pwm-voltage-regulator",
- .id = 0,
- .dev = {
- .platform_data = &pwm_regulator_info[0],
- }
- },
-};
-#endif
-
-#ifdef CONFIG_RK29_VMAC
-#define PHY_PWR_EN_GPIO RK30_PIN1_PD6
-#include "board-rk30-sdk-vmac.c"
-#endif
-
-#ifdef CONFIG_RFKILL_RK
-// bluetooth rfkill device, its driver in net/rfkill/rfkill-rk.c
-static struct rfkill_rk_platform_data rfkill_rk_platdata = {
- .type = RFKILL_TYPE_BLUETOOTH,
-
- .poweron_gpio = { // BT_REG_ON
- .io = INVALID_GPIO, //RK30_PIN3_PC7,
- .enable = GPIO_HIGH,
- .iomux = {
- .name = "bt_poweron",
- .fgpio = GPIO3_C7,
- },
- },
-
- .reset_gpio = { // BT_RST
- .io = RK30_PIN3_PC7, // set io to INVALID_GPIO for disable it
- .enable = GPIO_LOW,
- .iomux = {
- .name = "bt_reset",
- .fgpio = GPIO3_C7,
- },
- },
-
- .wake_gpio = { // BT_WAKE, use to control bt's sleep and wakeup
- .io = RK30_PIN3_PC6, // set io to INVALID_GPIO for disable it
- .enable = GPIO_HIGH,
- .iomux = {
- .name = "bt_wake",
- .fgpio = GPIO3_C6,
- },
- },
-
- .wake_host_irq = { // BT_HOST_WAKE, for bt wakeup host when it is in deep sleep
- .gpio = {
- .io = RK30_PIN0_PA5, // set io to INVALID_GPIO for disable it
- .enable = GPIO_LOW, // set GPIO_LOW for falling, set 0 for rising
- .iomux = {
- .name = NULL,
- },
- },
- },
-
- .rts_gpio = { // UART_RTS, enable or disable BT's data coming
- .io = RK30_PIN1_PA3, // set io to INVALID_GPIO for disable it
- .enable = GPIO_LOW,
- .iomux = {
- .name = "bt_rts",
- .fgpio = GPIO1_A3,
- .fmux = UART0_RTSN,
- },
- },
-};
-
-static struct platform_device device_rfkill_rk = {
- .name = "rfkill_rk",
- .id = -1,
- .dev = {
- .platform_data = &rfkill_rk_platdata,
- },
-};
-#endif
-
-#if defined(CONFIG_GPS_RK)
-int rk_gps_io_init(void)
-{
- printk("%s \n", __FUNCTION__);
-
- gpio_request(RK30_PIN1_PB5, NULL);
- gpio_direction_output(RK30_PIN1_PB5, GPIO_LOW);
-
- iomux_set(GPS_RFCLK);//GPS_CLK
- iomux_set(GPS_MAG);//GPS_MAG
- iomux_set(GPS_SIG);//GPS_SIGN
-
- gpio_request(RK30_PIN1_PA6, NULL);
- gpio_direction_output(RK30_PIN1_PA6, GPIO_LOW);
-
- gpio_request(RK30_PIN1_PA5, NULL);
- gpio_direction_output(RK30_PIN1_PA5, GPIO_LOW);
-
- gpio_request(RK30_PIN1_PA7, NULL);
- gpio_direction_output(RK30_PIN1_PA7, GPIO_LOW);
- return 0;
-}
-int rk_gps_power_up(void)
-{
- printk("%s \n", __FUNCTION__);
-
- return 0;
-}
-
-int rk_gps_power_down(void)
-{
- printk("%s \n", __FUNCTION__);
-
- return 0;
-}
-
-int rk_gps_reset_set(int level)
-{
- return 0;
-}
-int rk_enable_hclk_gps(void)
-{
- struct clk *gps_aclk = NULL;
- gps_aclk = clk_get(NULL, "aclk_gps");
- if(gps_aclk) {
- clk_enable(gps_aclk);
- clk_put(gps_aclk);
- printk("%s \n", __FUNCTION__);
- }
- else
- printk("get gps aclk fail\n");
- return 0;
-}
-int rk_disable_hclk_gps(void)
-{
- struct clk *gps_aclk = NULL;
- gps_aclk = clk_get(NULL, "aclk_gps");
- if(gps_aclk) {
- //TO wait long enough until GPS ISR is finished.
- msleep(5);
- clk_disable(gps_aclk);
- clk_put(gps_aclk);
- printk("%s \n", __FUNCTION__);
- }
- else
- printk("get gps aclk fail\n");
- return 0;
-}
-struct rk_gps_data rk_gps_info = {
- .io_init = rk_gps_io_init,
- .power_up = rk_gps_power_up,
- .power_down = rk_gps_power_down,
- .reset = rk_gps_reset_set,
- .enable_hclk_gps = rk_enable_hclk_gps,
- .disable_hclk_gps = rk_disable_hclk_gps,
- .GpsSign = RK30_PIN1_PB3,
- .GpsMag = RK30_PIN1_PB2, //GPIO index
- .GpsClk = RK30_PIN1_PB4, //GPIO index
- .GpsVCCEn = RK30_PIN1_PB5, //GPIO index
- .GpsSpi_CSO = RK30_PIN1_PA4, //GPIO index
- .GpsSpiClk = RK30_PIN1_PA5, //GPIO index
- .GpsSpiMOSI = RK30_PIN1_PA7, //GPIO index
- .GpsIrq = IRQ_GPS,
- .GpsSpiEn = 0,
- .GpsAdcCh = 2,
- .u32GpsPhyAddr = RK30_GPS_PHYS,
- .u32GpsPhySize = RK30_GPS_SIZE,
-};
-
-struct platform_device rk_device_gps = {
- .name = "gps_hv5820b",
- .id = -1,
- .dev = {
- .platform_data = &rk_gps_info,
- }
- };
-#endif
-
-#if defined(CONFIG_MT5931_MT6622)
-static struct mt6622_platform_data mt6622_platdata = {
- .power_gpio = { // BT_REG_ON
- .io = RK30_PIN3_PD5, // set io to INVALID_GPIO for disable it
- .enable = GPIO_HIGH,
- .iomux = {
- .name = NULL,
- },
- },
-
- .reset_gpio = { // BT_RST
- .io = RK30_PIN0_PD7,
- .enable = GPIO_HIGH,
- .iomux = {
- .name = NULL,
- },
- },
-
- .irq_gpio = {
- .io = RK30_PIN3_PD2,
- .enable = GPIO_HIGH,
- .iomux = {
- .name = NULL,
- },
- },
-
- .rts_gpio = { // UART_RTS
- .io = RK30_PIN1_PA3,
- .enable = GPIO_LOW,
- .iomux = {
- .name = "bt_rts",
- .fgpio = GPIO1_A3,
- .fmux = UART0_RTSN,
- },
- },
-};
-
-static struct platform_device device_mt6622 = {
- .name = "mt6622",
- .id = -1,
- .dev = {
- .platform_data = &mt6622_platdata,
- },
-};
-#endif
-
-static struct platform_device *devices[] __initdata = {
-#ifdef CONFIG_ION
- &device_ion,
-#endif
-#ifdef CONFIG_ANDROID_TIMED_GPIO
- &rk29_device_vibrator,
-#endif
-#ifdef CONFIG_LEDS_GPIO_PLATFORM
- &rk29_device_gpio_leds,
-#endif
-#ifdef CONFIG_RK_IRDA
- &irda_device,
-#endif
-#if defined(CONFIG_WIFI_CONTROL_FUNC)||defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
- &rk29sdk_wifi_device,
-#endif
-
-#if defined(CONFIG_MT6620)
- &mt3326_device_gps,
-#endif
-
-#ifdef CONFIG_RK29_SUPPORT_MODEM
- &rk30_device_modem,
-#endif
-#if defined(CONFIG_MU509)
- &rk29_device_mu509,
-#endif
-#if defined(CONFIG_MW100)
- &rk29_device_mw100,
-#endif
-#if defined(CONFIG_MT6229)
- &rk29_device_mt6229,
-#endif
-#ifdef CONFIG_BATTERY_RK30_ADC
- &rk30_device_adc_battery,
-#endif
-#ifdef CONFIG_RFKILL_RK
- &device_rfkill_rk,
-#endif
-#ifdef CONFIG_GPS_RK
- &rk_device_gps,
-#endif
-#if defined(CONFIG_ARCH_RK3188)
- &device_mali,
-#endif
-#ifdef CONFIG_MT5931_MT6622
- &device_mt6622,
-#endif
-};
-
-static int rk_platform_add_display_devices(void)
-{
- struct platform_device *fb = NULL; //fb
- struct platform_device *lcdc0 = NULL; //lcdc0
- struct platform_device *lcdc1 = NULL; //lcdc1
- struct platform_device *bl = NULL; //backlight
-#ifdef CONFIG_FB_ROCKCHIP
- fb = &device_fb;
-#endif
-
-#if defined(CONFIG_LCDC0_RK3066B) || defined(CONFIG_LCDC0_RK3188)
- lcdc0 = &device_lcdc0,
-#endif
-
-#if defined(CONFIG_LCDC1_RK3066B) || defined(CONFIG_LCDC1_RK3188)
- lcdc1 = &device_lcdc1,
-#endif
-
-#ifdef CONFIG_BACKLIGHT_RK29_BL
- bl = &rk29_device_backlight,
-#endif
- __rk_platform_add_display_devices(fb,lcdc0,lcdc1,bl);
-
- return 0;
-
-}
-
-// i2c
-#ifdef CONFIG_I2C0_RK30
-static struct i2c_board_info __initdata i2c0_info[] = {
-#if defined (CONFIG_GS_MMA8452)
- {
- .type = "gs_mma8452",
- .addr = 0x1d,
- .flags = 0,
- .irq = MMA8452_INT_PIN,
- .platform_data = &mma8452_info,
- },
-#endif
-#if defined (CONFIG_GS_LIS3DH)
- {
- .type = "gs_lis3dh",
- .addr = 0x19, //0x19(SA0-->VCC), 0x18(SA0-->GND)
- .flags = 0,
- .irq = LIS3DH_INT_PIN,
- .platform_data = &lis3dh_info,
- },
-#endif
-#if defined (CONFIG_COMPASS_AK8975)
- {
- .type = "ak8975",
- .addr = 0x0d,
- .flags = 0,
- .irq = RK30_PIN3_PD7,
- .platform_data = &akm8975_info,
- },
-#endif
-#if defined (CONFIG_GYRO_L3G4200D)
- {
- .type = "l3g4200d_gryo",
- .addr = 0x69,
- .flags = 0,
- .irq = L3G4200D_INT_PIN,
- .platform_data = &l3g4200d_info,
- },
-#endif
-#if defined (CONFIG_SND_SOC_RK1000)
- {
- .type = "rk1000_i2c_codec",
- .addr = 0x60,
- .flags = 0,
- },
- {
- .type = "rk1000_control",
- .addr = 0x40,
- .flags = 0,
- },
-#endif
-
-#if defined (CONFIG_SND_SOC_RT5631)
- {
- .type = "rt5631",
- .addr = 0x1a,
- .flags = 0,
- },
-#endif
-
-#if defined (CONFIG_SND_SOC_RT5512)
- {
- .type = "rt5512",
- .addr = 0x18,
- .flags = 0,
- },
-#endif
-
-#if defined (CONFIG_SND_SOC_CX2070X)
- {
- .type = "cx2070x",
- .addr = 0x14,
- .flags = 0,
- },
-#endif
-
-#if defined (CONFIG_SND_SOC_RT5640)
- {
- .type = "rt5640",
- .addr = 0x1c,
- .flags = 0,
- },
-#endif
-
-#ifdef CONFIG_MFD_RK610
- {
- .type = "rk610_ctl",
- .addr = 0x40,
- .flags = 0,
- .platform_data = &rk610_ctl_pdata,
- },
-#ifdef CONFIG_RK610_TVOUT
- {
- .type = "rk610_tvout",
- .addr = 0x42,
- .flags = 0,
- },
-#endif
-#ifdef CONFIG_HDMI_RK610
- {
- .type = "rk610_hdmi",
- .addr = 0x46,
- .flags = 0,
- .irq = INVALID_GPIO,
- },
-#endif
-#ifdef CONFIG_SND_SOC_RK610
- {//RK610_CODEC addr from 0x60 to 0x80 (0x60~0x80)
- .type = "rk610_i2c_codec",
- .addr = 0x60,
- .flags = 0,
- .platform_data = &rk610_codec_pdata,
- },
-#endif
-#endif
-
-};
-#endif
-
-int __sramdata g_pmic_type = 0;
-#ifdef CONFIG_I2C1_RK30
-#ifdef CONFIG_MFD_WM831X_I2C
-#define PMU_POWER_SLEEP RK30_PIN0_PA1
-
-static struct pmu_info wm8326_dcdc_info[] = {
- {
- .name = "vdd_core", //logic
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 950000,
- },
- {
- .name = "vdd_cpu", //arm
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 950000,
- },
- {
- .name = "dcdc3", //ddr
- .min_uv = 1150000,
- .max_uv = 1150000,
- .suspend_vol = 1150000,
- },
- #ifdef CONFIG_MACH_RK3066_SDK
- {
- .name = "dcdc4", //vcc_io
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3000000,
- },
- #else
- {
- .name = "dcdc4", //vcc_io
- .min_uv = 3000000,
- .max_uv = 3000000,
- .suspend_vol = 2800000,
- },
- #endif
-};
-
-static struct pmu_info wm8326_ldo_info[] = {
- {
- .name = "ldo1", //vcc18_cif
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
- {
- .name = "ldo2", //vccio_wl
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
- {
- .name = "ldo3", //
- .min_uv = 1100000,
- .max_uv = 1100000,
- .suspend_vol = 1100000,
- },
- {
- .name = "ldo4", //vdd11
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 1000000,
- },
- {
- .name = "ldo5", //vcc25
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
- {
- .name = "ldo6", //vcc33
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
- },
- {
- .name = "ldo7", //vcc28_cif
- .min_uv = 2800000,
- .max_uv = 2800000,
- .suspend_vol = 2800000,
- },
- {
- .name = "ldo8", //vcca33
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
- },
- {
- .name = "ldo9", //vcc_tp
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
- },
- {
- .name = "ldo10", //flash_io
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
-};
-
-#include "board-pmu-wm8326.c"
-#endif
-
-#ifdef CONFIG_MFD_TPS65910
-#define TPS65910_HOST_IRQ RK30_PIN0_PB3
-
-#define PMU_POWER_SLEEP RK30_PIN0_PA1
-
-static struct pmu_info tps65910_dcdc_info[] = {
- {
- .name = "vdd_core", //logic
- .min_uv = 1200000,
- .max_uv = 1200000,
- },
- {
- .name = "vdd2", //ddr
- .min_uv = 1200000,
- .max_uv = 1200000,
- },
- {
- .name = "vio", //vcc_io
- .min_uv = 2500000,
- .max_uv = 2500000,
- },
-
-};
-static struct pmu_info tps65910_ldo_info[] = {
- {
- .name = "vpll", //vdd10
- .min_uv = 1000000,
- .max_uv = 1000000,
- },
- {
- .name = "vdig1", //vcc18_cif
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- {
- .name = "vdig2", //vdd_jetta
- .min_uv = 1200000,
- .max_uv = 1200000,
- },
- {
- .name = "vaux1", //vcc28_cif
- .min_uv = 2800000,
- .max_uv = 2800000,
- },
- {
- .name = "vaux2", //vcca33
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "vaux33", //vcc_tp
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "vmmc", //vcc30
- .min_uv = 3000000,
- .max_uv = 3000000,
- },
- {
- .name = "vdac", //vcc18
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- };
-
-#include "board-pmu-tps65910.c"
-#endif
-
-#ifdef CONFIG_REGULATOR_ACT8846
-#define PMU_POWER_SLEEP RK30_PIN0_PA1
-#define PMU_VSEL RK30_PIN3_PD3
-static struct pmu_info act8846_dcdc_info[] = {
- {
- .name = "act_dcdc1", //ddr
- .min_uv = 1200000,
- .max_uv = 1200000,
- .suspend_vol = 1200000,
- },
- {
- .name = "vdd_core", //logic
- .min_uv = 1000000,
- .max_uv = 1000000,
- #ifdef CONFIG_ACT8846_SUPPORT_RESET
- .suspend_vol = 1200000,
- #else
- .suspend_vol = 900000,
- #endif
-
- },
- {
- .name = "vdd_cpu", //arm
- .min_uv = 1000000,
- .max_uv = 1000000,
- #ifdef CONFIG_ACT8846_SUPPORT_RESET
- .suspend_vol = 1200000,
- #else
- .suspend_vol = 900000,
- #endif
-
- },
- {
- .name = "act_dcdc4", //vccio
- .min_uv = 3000000,
- .max_uv = 3000000,
- #ifdef CONFIG_ACT8846_SUPPORT_RESET
- .suspend_vol = 3000000,
- #else
- .suspend_vol = 2800000,
- #endif
-
- },
-
-};
-static struct pmu_info act8846_ldo_info[] = {
- {
- .name = "act_ldo1", //vdd11
- .min_uv = 1000000,
- .max_uv = 1000000,
- },
- {
- .name = "act_ldo2", //vdd12
- .min_uv = 1200000,
- .max_uv = 1200000,
- },
- {
- .name = "act_ldo3", //vcc18_cif
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- {
- .name = "act_ldo4", //vcca33
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "act_ldo5", //vcctp
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "act_ldo6", //vcc33
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "act_ldo7", //vccio_wl
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- {
- .name = "act_ldo8", //vcc28_cif
- .min_uv = 2800000,
- .max_uv = 2800000,
- },
- };
-
-#include "board-pmu-act8846.c"
-#endif
-
-#ifdef CONFIG_MFD_RK808
-#define PMU_POWER_SLEEP RK30_PIN0_PA1
-#define RK808_HOST_IRQ RK30_PIN0_PB3
-
-static struct pmu_info rk808_dcdc_info[] = {
- {
- .name = "vdd_cpu", //arm
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 900000,
- },
- {
- .name = "vdd_core", //logic
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 900000,
- },
- {
- .name = "rk_dcdc3", //ddr
- .min_uv = 1200000,
- .max_uv = 1200000,
- .suspend_vol = 1200000,
- },
- {
- .name = "rk_dcdc4", //vccio
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3000000,
- },
-
-};
-static struct pmu_info rk808_ldo_info[] = {
- {
- .name = "rk_ldo1", //vcc33
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
- },
- {
- .name = "rk_ldo2", //vcctp
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
-
- },
- {
- .name = "rk_ldo3", //vdd10
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 1000000,
- },
- {
- .name = "rk_ldo4", //vcc18
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
- {
- .name = "rk_ldo5", //vcc28_cif
- .min_uv = 2800000,
- .max_uv = 2800000,
- .suspend_vol = 2800000,
- },
- {
- .name = "rk_ldo6", //vdd12
- .min_uv = 1200000,
- .max_uv = 1200000,
- .suspend_vol = 1200000,
- },
- {
- .name = "rk_ldo7", //vcc18_cif
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
- {
- .name = "rk_ldo8", //vcca_33
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
- },
- };
-
-#include "board-pmu-rk808.c"
-#endif
-#ifdef CONFIG_MFD_RICOH619
-#define PMU_POWER_SLEEP RK30_PIN0_PA1
-#define RICOH619_HOST_IRQ RK30_PIN0_PB3
-
-static struct pmu_info ricoh619_dcdc_info[] = {
- {
- .name = "vdd_cpu", //arm
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 900000,
- },
- {
- .name = "vdd_core", //logic
- .min_uv = 1000000,
- .max_uv = 1000000,
- .suspend_vol = 900000,
- },
-
- {
- .name = "ricoh_dc3", //vcc18
- .min_uv = 1800000,
- .max_uv = 1800000,
- .suspend_vol = 1800000,
- },
-
- {
- .name = "ricoh_dc4", //vccio
- .min_uv = 3300000,
- .max_uv = 3300000,
- .suspend_vol = 3300000,
- },
-
- {
- .name = "ricoh_dc5", //ddr
- .min_uv = 1200000,
- .max_uv = 1200000,
- .suspend_vol = 1200000,
- },
-
-};
-static struct pmu_info ricoh619_ldo_info[] = {
- {
- .name = "ricoh_ldo1", //vcc30
- .min_uv = 3000000,
- .max_uv = 3000000,
- },
- {
- .name = "ricoh_ldo2", //vcca33
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "ricoh_ldo3", //vcctp
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "ricoh_ldo4", //vccsd
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "ricoh_ldo5", //vcc18_cif
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- {
- .name = "ricoh_ldo6", //vdd12
- .min_uv = 1200000,
- .max_uv = 1200000,
- },
- {
- .name = "ricoh_ldo7", //vcc28_cif
- .min_uv = 2800000,
- .max_uv = 2800000,
- },
- {
- .name = "ricoh_ldo8", //vcc25
- .min_uv = 2500000,
- .max_uv = 2500000,
- },
- {
- .name = "ricoh_ldo9", //vdd10
- .min_uv = 1000000,
- .max_uv = 1000000,
- },
- {
- .name = "ricoh_ldo10", //vcca18
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
-
- };
-
-#include "board-pmu-ricoh619.c"
-#endif
-
-#ifdef CONFIG_MFD_RT5025
-#define RT5025_HOST_IRQ RK30_PIN0_PB3
-
-static struct pmu_info rt5025_dcdc_info[] = {
- {
- .name = "vdd_cpu", //arm
- .min_uv = 1000000,
- .max_uv = 1000000,
- },
- {
- .name = "vdd_core", //logic
- .min_uv = 1000000,
- .max_uv = 1000000,
- },
-
- {
- .name = "rt5025-dcdc3", //vccio
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
-
- {
- .name = "rt5025-dcdc4", //vccio
- .min_uv = 5000000,
- .max_uv = 5000000,
- },
-
-};
-static struct pmu_info rt5025_ldo_info[] = {
- {
- .name = "rt5025-ldo1", //vcc18
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- {
- .name = "rt5025-ldo2", //vddjetta
- .min_uv = 1200000,
- .max_uv = 1200000,
- },
- {
- .name = "rt5025-ldo3", //vdd10
- .min_uv = 1000000,
- .max_uv = 1000000,
- },
- {
- .name = "rt5025-ldo4", //vccjetta
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
- {
- .name = "rt5025-ldo5", //vccio_wl
- .min_uv = 1800000,
- .max_uv = 1800000,
- },
- {
- .name = "rt5025-ldo6", //vcc_tp
- .min_uv = 3300000,
- .max_uv = 3300000,
- },
-
- };
-
-#include "board-pmu-rt5025.c"
-#endif
-
-
-
-static struct i2c_board_info __initdata i2c1_info[] = {
-#if defined (CONFIG_MFD_WM831X_I2C)
- {
- .type = "wm8326",
- .addr = 0x34,
- .flags = 0,
- .irq = RK30_PIN0_PB3,
- .platform_data = &wm831x_platdata,
- },
-#endif
-#if defined (CONFIG_MFD_TPS65910)
- {
- .type = "tps65910",
- .addr = TPS65910_I2C_ID0,
- .flags = 0,
- .irq = TPS65910_HOST_IRQ,
- .platform_data = &tps65910_data,
- },
-#endif
-
-#if defined (CONFIG_REGULATOR_ACT8846)
- {
- .type = "act8846",
- .addr = 0x5a,
- .flags = 0,
- // .irq = ACT8846_HOST_IRQ,
- .platform_data=&act8846_data,
- },
-#endif
-#if defined (CONFIG_MFD_RK808)
- {
- .type = "rk808",
- .addr = 0x1b,
- .flags = 0,
- // .irq = ACT8846_HOST_IRQ,
- .platform_data=&rk808_data,
- },
-#endif
-
-#if defined (CONFIG_MFD_RICOH619)
- {
- .type = "ricoh619",
- .addr = 0x32,
- .flags = 0,
- .irq = RICOH619_HOST_IRQ,
- .platform_data=&ricoh619_data,
- },
-#endif
-
-#if defined (CONFIG_MFD_RT5025)
- {
- .type = "RT5025",
- .addr = 0x35,
- .flags = 0,
- .irq = RT5025_HOST_IRQ,
- .platform_data=&rt5025_data,
- },
-#endif
-
-#if defined (CONFIG_RTC_HYM8563)
- {
- .type = "rtc_hym8563",
- .addr = 0x51,
- .flags = 0,
- .irq = RK30_PIN1_PA4,
- },
-#if defined (CONFIG_CW2015_BATTERY)
- {
- .type = "cw201x",
- .addr = 0x62,
- .flags = 0,
- .platform_data = &cw_bat_platdata,
- },
-#endif
-#endif
-
-};
-#endif
-
-void __sramfunc board_pmu_suspend(void)
-{
-#if defined (CONFIG_MFD_WM831X_I2C)
- if(pmic_is_wm8326())
- board_pmu_wm8326_suspend();
-#endif
-#if defined (CONFIG_MFD_TPS65910)
- if(pmic_is_tps65910())
- board_pmu_tps65910_suspend();
-#endif
-#if defined (CONFIG_REGULATOR_ACT8846)
- if(pmic_is_act8846())
- board_pmu_act8846_suspend();
-#endif
-#if defined (CONFIG_MFD_RK808)
- if(pmic_is_rk808())
- board_pmu_rk808_suspend();
-#endif
-#if defined (CONFIG_MFD_RICOH619)
- if(pmic_is_ricoh619())
- board_pmu_ricoh619_suspend();
-#endif
-
-}
-
-void __sramfunc board_pmu_resume(void)
-{
-#if defined (CONFIG_MFD_WM831X_I2C)
- if(pmic_is_wm8326())
- board_pmu_wm8326_resume();
-#endif
-#if defined (CONFIG_MFD_TPS65910)
- if(pmic_is_tps65910())
- board_pmu_tps65910_resume();
-#endif
-#if defined (CONFIG_REGULATOR_ACT8846)
- if(pmic_is_act8846())
- board_pmu_act8846_resume();
-#endif
-#if defined (CONFIG_MFD_RK808)
- if(pmic_is_rk808())
- board_pmu_rk808_resume();
-#endif
-#if defined (CONFIG_MFD_RICOH619)
- if(pmic_is_ricoh619())
- board_pmu_ricoh619_resume();
-#endif
-
-}
-
- int __sramdata gpio3d6_iomux,gpio3d6_do,gpio3d6_dir,gpio3d6_en;
-
-#define grf_readl(offset) readl_relaxed(RK30_GRF_BASE + offset)
-#define grf_writel(v, offset) do { writel_relaxed(v, RK30_GRF_BASE + offset); dsb(); } while (0)
-
-void __sramfunc rk30_pwm_logic_suspend_voltage(void)
-{
-#ifdef CONFIG_RK30_PWM_REGULATOR
-
-// int gpio0d7_iomux,gpio0d7_do,gpio0d7_dir,gpio0d7_en;
- sram_udelay(10000);
- gpio3d6_iomux = grf_readl(GRF_GPIO3D_IOMUX);
- gpio3d6_do = grf_readl(GRF_GPIO3H_DO);
- gpio3d6_dir = grf_readl(GRF_GPIO3H_DIR);
- gpio3d6_en = grf_readl(GRF_GPIO3H_EN);
-
- grf_writel((0x03000300), GRF_GPIO3D_IOMUX);
- grf_writel((1<<28)|(1<<12), GRF_GPIO3H_DIR);
- grf_writel((1<<28)|(1<<12), GRF_GPIO3H_DO);
- grf_writel((1<<28)|(1<<12), GRF_GPIO3H_EN);
-#endif
-}
-void __sramfunc rk30_pwm_logic_resume_voltage(void)
-{
-#ifdef CONFIG_RK30_PWM_REGULATOR
- grf_writel((1<<28)|gpio3d6_iomux, GRF_GPIO3D_IOMUX);
- grf_writel((1<<30)|gpio3d6_en, GRF_GPIO3H_EN);
- grf_writel((1<<30)|gpio3d6_dir, GRF_GPIO3H_DIR);
- grf_writel((1<<30)|gpio3d6_do, GRF_GPIO3H_DO);
- sram_udelay(10000);
-
-#endif
-
-}
-extern void pwm_suspend_voltage(void);
-extern void pwm_resume_voltage(void);
-void rk30_pwm_suspend_voltage_set(void)
-{
-#ifdef CONFIG_RK30_PWM_REGULATOR
- pwm_suspend_voltage();
-#endif
-}
-void rk30_pwm_resume_voltage_set(void)
-{
-#ifdef CONFIG_RK30_PWM_REGULATOR
- pwm_resume_voltage();
-#endif
-}
-
-
-#ifdef CONFIG_I2C2_RK30
-static struct i2c_board_info __initdata i2c2_info[] = {
-#if defined (CONFIG_TOUCHSCREEN_GT8XX)
- {
- .type = "Goodix-TS",
- .addr = 0x55,
- .flags = 0,
- .irq = RK30_PIN1_PB7,
- .platform_data = &goodix_info,
- },
-#endif
-#if defined (CONFIG_LS_CM3217)
- {
- .type = "lightsensor",
- .addr = 0x10,
- .flags = 0,
- .platform_data = &cm3217_info,
- },
-#endif
-};
-#endif
-
-#ifdef CONFIG_I2C3_RK30
-static struct i2c_board_info __initdata i2c3_info[] = {
-};
-#endif
-
-#ifdef CONFIG_I2C4_RK30
-static struct i2c_board_info __initdata i2c4_info[] = {
-#if defined (CONFIG_MFD_RK616)
- {
- .type = "rk616",
- .addr = 0x50,
- .flags = 0,
- .platform_data = &rk616_pdata,
- },
-#endif
-
-};
-#endif
-
-#ifdef CONFIG_I2C_GPIO_RK30
-#define I2C_SDA_PIN INVALID_GPIO// RK30_PIN2_PD6 //set sda_pin here
-#define I2C_SCL_PIN INVALID_GPIO//RK30_PIN2_PD7 //set scl_pin here
-static int rk30_i2c_io_init(void)
-{
- //set iomux (gpio) here
- //rk30_mux_api_set(GPIO2D7_I2C1SCL_NAME, GPIO2D_GPIO2D7);
- //rk30_mux_api_set(GPIO2D6_I2C1SDA_NAME, GPIO2D_GPIO2D6);
-
- return 0;
-}
-struct i2c_gpio_platform_data default_i2c_gpio_data = {
- .sda_pin = I2C_SDA_PIN,
- .scl_pin = I2C_SCL_PIN,
- .udelay = 5, // clk = 500/udelay = 100Khz
- .timeout = 100,//msecs_to_jiffies(100),
- .bus_num = 5,
- .io_init = rk30_i2c_io_init,
-};
-static struct i2c_board_info __initdata i2c_gpio_info[] = {
-};
-#endif
-
-static void __init rk30_i2c_register_board_info(void)
-{
-#ifdef CONFIG_I2C0_RK30
- i2c_register_board_info(0, i2c0_info, ARRAY_SIZE(i2c0_info));
-#endif
-#ifdef CONFIG_I2C1_RK30
- i2c_register_board_info(1, i2c1_info, ARRAY_SIZE(i2c1_info));
-#endif
-#ifdef CONFIG_I2C2_RK30
- i2c_register_board_info(2, i2c2_info, ARRAY_SIZE(i2c2_info));
-#endif
-#ifdef CONFIG_I2C3_RK30
- i2c_register_board_info(3, i2c3_info, ARRAY_SIZE(i2c3_info));
-#endif
-#ifdef CONFIG_I2C4_RK30
- i2c_register_board_info(4, i2c4_info, ARRAY_SIZE(i2c4_info));
-#endif
-#ifdef CONFIG_I2C_GPIO_RK30
- i2c_register_board_info(5, i2c_gpio_info, ARRAY_SIZE(i2c_gpio_info));
-#endif
-}
-//end of i2c
-
-// ========== Begin of rk3168 top board keypad defination ============
-
-#include <plat/key.h>
-
-static struct rk29_keys_button key_button[] = {
- {
- .desc = "vol-",
- .code = KEY_VOLUMEDOWN,
- .adc_value = 900,
- .gpio = INVALID_GPIO,
- .active_low = PRESS_LEV_LOW,
- },
- {
- .desc = "play",
- .code = KEY_POWER,
- .gpio = RK30_PIN0_PA4,
- .active_low = PRESS_LEV_LOW,
- .wakeup = 1,
- },
- {
- .desc = "vol+",
- .code = KEY_VOLUMEUP,
- .adc_value = 1,
- .gpio = INVALID_GPIO,
- .active_low = PRESS_LEV_LOW,
- },
- {
- .desc = "menu",
- .code = EV_MENU,
- .adc_value = 133,
- .gpio = INVALID_GPIO,
- .active_low = PRESS_LEV_LOW,
- },
- {
- .desc = "home",
- .code = KEY_HOME,
- .adc_value = 550,
- .gpio = INVALID_GPIO,
- .active_low = PRESS_LEV_LOW,
- },
- {
- .desc = "esc",
- .code = KEY_BACK,
- .adc_value = 333,
- .gpio = INVALID_GPIO,
- .active_low = PRESS_LEV_LOW,
- },
- {
- .desc = "camera",
- .code = KEY_CAMERA,
- .adc_value = 742,
- .gpio = INVALID_GPIO,
- .active_low = PRESS_LEV_LOW,
- },
-};
-struct rk29_keys_platform_data rk29_keys_pdata = {
- .buttons = key_button,
- .nbuttons = ARRAY_SIZE(key_button),
- .chn = 1, //chn: 0-7, if do not use ADC,set 'chn' -1
-};
-
-// =========== End of rk3168 top board keypad defination =============
-
-
-#define POWER_ON_PIN RK30_PIN0_PA0 //power_hold
-static void rk30_pm_power_off(void)
-{
- printk(KERN_ERR "rk30_pm_power_off start...\n");
- #if defined(CONFIG_MFD_WM831X)
- if(pmic_is_wm8326()){
- wm831x_set_bits(Wm831x,WM831X_GPIO_LEVEL,0x0001,0x0000); //set sys_pwr 0
- wm831x_device_shutdown(Wm831x);//wm8326 shutdown
- }
- #endif
-
- #if defined(CONFIG_REGULATOR_ACT8846)
- if(pmic_is_act8846())
- {
- act8846_device_shutdown();
- }
- #endif
-
- #if defined(CONFIG_MFD_TPS65910)
- if(pmic_is_tps65910())
- {
- tps65910_device_shutdown();//tps65910 shutdown
- }
- #endif
-
- #if defined(CONFIG_MFD_RK808)
- if(pmic_is_rk808())
- {
- rk808_device_shutdown();//rk808 shutdown
- }
- #endif
- #if defined(CONFIG_MFD_RICOH619)
- if(pmic_is_ricoh619()){
- ricoh619_power_off(); //ricoh619 shutdown
- }
- #endif
-
- #if defined(CONFIG_MFD_RT5025)
- if(pmic_is_rt5025()){
- rt5025_power_off(); //rt5025 shutdown
- }
- #endif
-
- gpio_direction_output(POWER_ON_PIN, GPIO_LOW);
- while (1);
-}
-
-static void __init machine_rk30_board_init(void)
-{
- avs_init();
- gpio_request(POWER_ON_PIN, "poweronpin");
- gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
-
- pm_power_off = rk30_pm_power_off;
-
- gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
-
-
- rk30_i2c_register_board_info();
- spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
- platform_add_devices(devices, ARRAY_SIZE(devices));
- rk_platform_add_display_devices();
- board_usb_detect_init(RK30_PIN0_PA7);
-
-#if defined(CONFIG_WIFI_CONTROL_FUNC)
- rk29sdk_wifi_bt_gpio_control_init();
-#elif defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
- rk29sdk_wifi_combo_module_gpio_init();
-#endif
-
-#if defined(CONFIG_MT6620)
- clk_set_rate(clk_get_sys("rk_serial.0", "uart"), 48*1000000);
-#endif
-
-#if defined(CONFIG_MT5931_MT6622)
- clk_set_rate(clk_get_sys("rk_serial.0", "uart"), 24*1000000);
-#endif
-}
-#define HD_SCREEN_SIZE 1920UL*1200UL*4*3
-static void __init rk30_reserve(void)
-{
-#if defined(CONFIG_ARCH_RK3188)
- /*if lcd resolution great than or equal to 1920*1200,reserve the ump memory */
- if(!(get_fb_size() < ALIGN(HD_SCREEN_SIZE,SZ_1M)))
- {
- int ump_mem_phy_size=512UL*1024UL*1024UL;
- resource_mali[0].start = board_mem_reserve_add("ump buf", ump_mem_phy_size);
- resource_mali[0].end = resource_mali[0].start + ump_mem_phy_size -1;
- }
-#endif
-#ifdef CONFIG_ION
- rk30_ion_pdata.heaps[0].base = board_mem_reserve_add("ion", ION_RESERVE_SIZE);
-#endif
-#ifdef CONFIG_FB_ROCKCHIP
- resource_fb[0].start = board_mem_reserve_add("fb0 buf", get_fb_size());
- resource_fb[0].end = resource_fb[0].start + get_fb_size()- 1;
-#if 0
- resource_fb[1].start = board_mem_reserve_add("ipp buf", RK30_FB0_MEM_SIZE);
- resource_fb[1].end = resource_fb[1].start + RK30_FB0_MEM_SIZE - 1;
-#endif
-
-#if defined(CONFIG_FB_ROTATE) || !defined(CONFIG_THREE_FB_BUFFER)
- resource_fb[2].start = board_mem_reserve_add("fb2 buf",get_fb_size());
- resource_fb[2].end = resource_fb[2].start + get_fb_size() - 1;
-#endif
-#endif
-
-#ifdef CONFIG_VIDEO_RK29
- rk30_camera_request_reserve_mem();
-#endif
-
-#ifdef CONFIG_GPS_RK
- //it must be more than 8MB
- rk_gps_info.u32MemoryPhyAddr = board_mem_reserve_add("gps", SZ_8M);
-#endif
- board_mem_reserved();
-}
-/******************************** arm dvfs frequency volt table **********************************/
-/**
- * dvfs_cpu_logic_table: table for arm and logic dvfs
- * @frequency : arm frequency
- * @cpu_volt : arm voltage depend on frequency
- */
-
-#if defined(CONFIG_ARCH_RK3188)
-#if 0
-//sdk
-static struct cpufreq_frequency_table dvfs_arm_table_volt_level0[] = {
- {.frequency = 312 * 1000, .index = 850 * 1000},
- {.frequency = 504 * 1000, .index = 900 * 1000},
- {.frequency = 816 * 1000, .index = 950 * 1000},
- {.frequency = 1008 * 1000, .index = 1025 * 1000},
- {.frequency = 1200 * 1000, .index = 1100 * 1000},
- {.frequency = 1416 * 1000, .index = 1200 * 1000},
- {.frequency = 1608 * 1000, .index = 1300 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-//default for rk sdk testing
-static struct cpufreq_frequency_table dvfs_arm_table_volt_level1[] = {
- {.frequency = 312 * 1000, .index = 875 * 1000},
- {.frequency = 504 * 1000, .index = 925 * 1000},
- {.frequency = 816 * 1000, .index = 975 * 1000},
- {.frequency = 1008 * 1000, .index = 1075 * 1000},
- {.frequency = 1200 * 1000, .index = 1150 * 1000},
- {.frequency = 1416 * 1000, .index = 1250 * 1000},
- {.frequency = 1608 * 1000, .index = 1350 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-#endif
-// for production , fixed: 2013.9.13
-static struct cpufreq_frequency_table dvfs_arm_table_volt_level2[] = {
- {.frequency = 312 * 1000, .index = 925 * 1000},
- {.frequency = 504 * 1000, .index = 950 * 1000},
- {.frequency = 816 * 1000, .index = 1000 * 1000},
- {.frequency = 1008 * 1000, .index = 1075 * 1000},
- {.frequency = 1200 * 1000, .index = 1200 * 1000},
- {.frequency = 1416 * 1000, .index = 1250 * 1000},
- {.frequency = 1608 * 1000, .index = 1350 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-
-/******************************** gpu dvfs frequency volt table **********************************/
-//sdk
-static struct cpufreq_frequency_table dvfs_gpu_table_volt_level0[] = {
- {.frequency = 133 * 1000, .index = 975 * 1000},//the mininum rate is limited 133M for rk3188
- {.frequency = 200 * 1000, .index = 975 * 1000},
- {.frequency = 266 * 1000, .index = 1000 * 1000},
- {.frequency = 300 * 1000, .index = 1050 * 1000},
- {.frequency = 400 * 1000, .index = 1100 * 1000},
- {.frequency = 600 * 1000, .index = 1200 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-//cube 10'
-static struct cpufreq_frequency_table dvfs_gpu_table_volt_level1[] = {
- {.frequency = 133 * 1000, .index = 975 * 1000},//the mininum rate is limited 133M for rk3188
- {.frequency = 200 * 1000, .index = 1000 * 1000},
- {.frequency = 266 * 1000, .index = 1025 * 1000},
- {.frequency = 300 * 1000, .index = 1050 * 1000},
- {.frequency = 400 * 1000, .index = 1100 * 1000},
- {.frequency = 600 * 1000, .index = 1250 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-
-/******************************** ddr dvfs frequency volt table **********************************/
-static struct cpufreq_frequency_table dvfs_ddr_table_volt_level0[] = {
- {.frequency = 200 * 1000 + DDR_FREQ_SUSPEND, .index = 950 * 1000},
- {.frequency = 300 * 1000 + DDR_FREQ_VIDEO, .index = 1000 * 1000},
- {.frequency = 396 * 1000 + DDR_FREQ_NORMAL, .index = 1100 * 1000},
- {.frequency = 460 * 1000 + DDR_FREQ_DUALVIEW, .index = 1150 * 1000},
- //{.frequency = 528 * 1000 + DDR_FREQ_NORMAL, .index = 1200 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-
-static struct cpufreq_frequency_table dvfs_ddr_table_t[] = {
- {.frequency = 200 * 1000 + DDR_FREQ_SUSPEND, .index = 950 * 1000},
- {.frequency = 460 * 1000 + DDR_FREQ_NORMAL, .index = 1150 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-
-//if you board is good for volt quality,select dvfs_arm_table_volt_level0
-#define dvfs_arm_table dvfs_arm_table_volt_level2
-#define dvfs_gpu_table dvfs_gpu_table_volt_level1
-#define dvfs_ddr_table dvfs_ddr_table_volt_level0
-
-#else
-//for RK3168 && RK3066B
-static struct cpufreq_frequency_table dvfs_arm_table[] = {
- {.frequency = 312 * 1000, .index = 950 * 1000},
- {.frequency = 504 * 1000, .index = 1000 * 1000},
- {.frequency = 816 * 1000, .index = 1050 * 1000},
- {.frequency = 1008 * 1000, .index = 1125 * 1000},
- {.frequency = 1200 * 1000, .index = 1200 * 1000},
- //{.frequency = 1416 * 1000, .index = 1250 * 1000},
- //{.frequency = 1608 * 1000, .index = 1300 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-
-static struct cpufreq_frequency_table dvfs_gpu_table[] = {
- {.frequency = 100 * 1000, .index = 1000 * 1000},
- {.frequency = 200 * 1000, .index = 1000 * 1000},
- {.frequency = 266 * 1000, .index = 1050 * 1000},
- //{.frequency = 300 * 1000, .index = 1050 * 1000},
- {.frequency = 400 * 1000, .index = 1125 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-
-static struct cpufreq_frequency_table dvfs_ddr_table[] = {
- {.frequency = 200 * 1000 + DDR_FREQ_SUSPEND, .index = 1000 * 1000},
- {.frequency = 300 * 1000 + DDR_FREQ_VIDEO, .index = 1050 * 1000},
- {.frequency = 400 * 1000 + DDR_FREQ_NORMAL, .index = 1100 * 1000},
- {.frequency = 450 * 1000, .index = 1150 * 1000},
- {.frequency = CPUFREQ_TABLE_END},
-};
-#endif
-/******************************** arm dvfs frequency volt table end **********************************/
-//#define DVFS_CPU_TABLE_SIZE (ARRAY_SIZE(dvfs_cpu_logic_table))
-//static struct cpufreq_frequency_table cpu_dvfs_table[DVFS_CPU_TABLE_SIZE];
-//static struct cpufreq_frequency_table dep_cpu2core_table[DVFS_CPU_TABLE_SIZE];
-int get_max_freq(struct cpufreq_frequency_table *table)
-{
- int i,temp=0;
-
- for(i=0;table[i].frequency!= CPUFREQ_TABLE_END;i++)
- {
- if(temp<table[i].frequency)
- temp=table[i].frequency;
- }
- printk("get_max_freq=%d\n",temp);
- return temp;
-}
-
-void __init board_clock_init(void)
-{
- u32 flags=RK30_CLOCKS_DEFAULT_FLAGS;
-#if !defined(CONFIG_ARCH_RK3188)
- if(get_max_freq(dvfs_gpu_table)<=(400*1000))
- {
- flags=RK30_CLOCKS_DEFAULT_FLAGS|CLK_GPU_GPLL;
- }
- else
- flags=RK30_CLOCKS_DEFAULT_FLAGS|CLK_GPU_CPLL;
-#endif
- rk30_clock_data_init(periph_pll_default, codec_pll_default, flags);
- //dvfs_set_arm_logic_volt(dvfs_cpu_logic_table, cpu_dvfs_table, dep_cpu2core_table);
- dvfs_set_freq_volt_table(clk_get(NULL, "cpu"), dvfs_arm_table);
- dvfs_set_freq_volt_table(clk_get(NULL, "gpu"), dvfs_gpu_table);
-#if defined(CONFIG_ARCH_RK3188)
- if (rk_pll_flag() == 0)
- dvfs_set_freq_volt_table(clk_get(NULL, "ddr"), dvfs_ddr_table);
- else
- dvfs_set_freq_volt_table(clk_get(NULL, "ddr"), dvfs_ddr_table_t);
-#else
- dvfs_set_freq_volt_table(clk_get(NULL, "ddr"), dvfs_ddr_table);
-#endif
-}
-
-MACHINE_START(RK30, "RK30board")
- .boot_params = PLAT_PHYS_OFFSET + 0x800,
- .fixup = rk30_fixup,
- .reserve = &rk30_reserve,
- .map_io = rk30_map_io,
- .init_irq = rk30_init_irq,
- .timer = &rk30_timer,
- .init_machine = machine_rk30_board_init,
-MACHINE_END
projects / firefly-linux-kernel-4.4.55.git / blobdiff