#include <linux/regulator/machine.h>
#include <linux/rfkill-rk.h>
#include <linux/sensor-dev.h>
-#if defined(CONFIG_HDMI_RK30)
+#include <linux/mfd/tps65910.h>
+#include <linux/regulator/rk29-pwm-regulator.h>
+
+#if defined(CONFIG_MFD_RK610)
+#include <linux/mfd/rk610_core.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_TOUCHSCREEN_GT8XX)
#define TOUCH_RESET_PIN RK30_PIN2_PC0
-#define TOUCH_PWR_PIN INVALID_GPIO
+#define TOUCH_PWR_PIN RK30_PIN2_PB4
static int goodix_init_platform_hw(void)
{
int ret;
-#ifndef CONFIG_ARCH_RK3066B
- rk30_mux_api_set(GPIO4D0_SMCDATA8_TRACEDATA8_NAME, GPIO4D_GPIO4D0);
- rk30_mux_api_set(GPIO4C2_SMCDATA2_TRACEDATA2_NAME, GPIO4C_GPIO4C2);
- printk("%s:0x%x,0x%x\n",__func__,rk30_mux_api_get(GPIO4D0_SMCDATA8_TRACEDATA8_NAME),rk30_mux_api_get(GPIO4C2_SMCDATA2_TRACEDATA2_NAME));
-#endif
+ rk30_mux_api_set(GPIO2C0_LCDC1DATA16_SMCADDR0_TRACECLK_NAME, GPIO2C_GPIO2C0);
+ rk30_mux_api_set(GPIO2B4_LCDC1DATA12_SMCDATA12_TRACEDATA12_NAME, GPIO2B_GPIO2B4);
+ printk("%s:0x%x,0x%x\n",__func__,rk30_mux_api_get(GPIO2C0_LCDC1DATA16_SMCADDR0_TRACECLK_NAME),rk30_mux_api_get(GPIO2B4_LCDC1DATA12_SMCDATA12_TRACEDATA12_NAME));
if (TOUCH_PWR_PIN != INVALID_GPIO) {
ret = gpio_request(TOUCH_PWR_PIN, "goodix power pin");
* rk30 backlight
************************************************************/
#ifdef CONFIG_BACKLIGHT_RK29_BL
-#define PWM_ID 0
-#define PWM_MUX_NAME GPIO3D3_PWM0_NAME
-#define PWM_MUX_MODE GPIO3D_PWM0
-#define PWM_MUX_MODE_GPIO GPIO3D_GPIO3D4
-#define PWM_GPIO RK30_PIN3_PD4
+#define PWM_ID 2
+#define PWM_MUX_NAME GPIO3D5_PWM2_JTAGTCK_OTGDRVVBUS_NAME
+#define PWM_MUX_MODE GPIO3D_PWM2
+#define PWM_MUX_MODE_GPIO GPIO3D_GPIO3D5
+#define PWM_GPIO RK30_PIN3_PD5
#define PWM_EFFECT_VALUE 1
#define LCD_DISP_ON_PIN
#ifdef LCD_DISP_ON_PIN
-#define BL_EN_PIN RK30_PIN0_PA1
+#define BL_EN_PIN RK30_PIN0_PA2
#define BL_EN_VALUE GPIO_HIGH
#endif
static int rk29_backlight_io_init(void)
gpio_free(BL_EN_PIN);
#endif
rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
+ gpio_request(PWM_GPIO, NULL);
+ gpio_direction_output(PWM_GPIO, GPIO_LOW);
return ret;
}
static int mma8452_init_platform_hw(void)
{
-#ifndef CONFIG_ARCH_RK3066B
- rk30_mux_api_set(GPIO4C0_SMCDATA0_TRACEDATA0_NAME, GPIO4C_GPIO4C0);
-#endif
-
return 0;
}
static int lis3dh_init_platform_hw(void)
{
-#ifndef CONFIG_ARCH_RK3066B
- rk30_mux_api_set(GPIO4C0_SMCDATA0_TRACEDATA0_NAME, GPIO4C_GPIO4C0);
-#endif
return 0;
}
static int l3g4200d_init_platform_hw(void)
{
-#ifndef CONFIG_ARCH_RK3066B
- rk30_mux_api_set(GPIO4C3_SMCDATA3_TRACEDATA3_NAME, GPIO4C_GPIO4C3);
-#endif
-
return 0;
}
#ifdef CONFIG_FB_ROCKCHIP
-#define LCD_CS_PIN RK30_PIN0_PB0
+#define LCD_CS_PIN INVALID_GPIO
#define LCD_CS_VALUE GPIO_HIGH
#define LCD_EN_PIN RK30_PIN0_PB0
-#define LCD_EN_VALUE GPIO_LOW
+#define LCD_EN_VALUE GPIO_HIGH
static int rk_fb_io_init(struct rk29_fb_setting_info *fb_setting)
{
int ret = 0;
- 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);
- }
- ret = gpio_request(LCD_EN_PIN, NULL);
- if (ret != 0)
+
+ if(LCD_CS_PIN !=INVALID_GPIO)
{
- gpio_free(LCD_EN_PIN);
- printk(KERN_ERR "request lcd en pin fail!\n");
- return -1;
+ 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);
+ }
}
- else
+
+ if(LCD_EN_PIN !=INVALID_GPIO)
{
- gpio_direction_output(LCD_EN_PIN, LCD_EN_VALUE);
+ 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);
+ }
}
return 0;
}
static int rk_fb_io_disable(void)
{
- gpio_set_value(LCD_CS_PIN, LCD_CS_VALUE? 0:1);
- gpio_set_value(LCD_EN_PIN, LCD_EN_VALUE? 0:1);
+ 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);
+ }
return 0;
}
static int rk_fb_io_enable(void)
{
- gpio_set_value(LCD_CS_PIN, LCD_CS_VALUE);
- gpio_set_value(LCD_EN_PIN, LCD_EN_VALUE);
+ 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);
+ }
return 0;
}
-#if defined(CONFIG_LCDC0_RK31)
+#if defined(CONFIG_LCDC0_RK3066B)
struct rk29fb_info lcdc0_screen_info = {
.prop = PRMRY, //primary display device
.io_init = rk_fb_io_init,
};
#endif
-#if defined(CONFIG_LCDC1_RK31)
+#if defined(CONFIG_LCDC1_RK3066B)
struct rk29fb_info lcdc1_screen_info = {
- #if defined(CONFIG_HDMI_RK30)
+ #if defined(CONFIG_RK_HDMI)
.prop = EXTEND, //extend display device
.lcd_info = NULL,
.set_screen_info = hdmi_init_lcdc,
};
#endif
+#if defined(CONFIG_LCDC0_RK3066B)
+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)
+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)
+#if 1
+#define RK610_RST_PIN_MUX_NAME GPIO2C5_LCDC1DATA21_SMCADDR5_NAME
+#define RK610_RST_PIN_MUX_MODE GPIO2C_GPIO2C5
+#define RK610_RST_PIN RK30_PIN2_PC5
+#else
+#define RK610_RST_PIN_MUX_NAME GPIO2D6_SMCCSN1_NAME
+#define RK610_RST_PIN_MUX_MODE GPIO2D_GPIO2D6
+#define RK610_RST_PIN RK30_PIN2_PD6
+
+#endif
+static int rk610_power_on_init(void)
+{
+ int ret;
+ if(RK610_RST_PIN != INVALID_GPIO)
+ {
+ rk30_mux_api_set(RK610_RST_PIN_MUX_NAME,RK610_RST_PIN_MUX_MODE);
+ 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
+
#ifdef CONFIG_ANDROID_TIMED_GPIO
static struct timed_gpio timed_gpios[] = {
{
.name = "vibrator",
- .gpio = RK30_PIN0_PA4,
+ .gpio = RK30_PIN3_PD3,
.max_timeout = 1000,
.active_low = 0,
.adjust_time =20, //adjust for diff product
},
};
#endif
+#ifdef CONFIG_RK30_PWM_REGULATOR
+const static int pwm_voltage_map[] = {
+ 1000000, 1025000, 1050000, 1075000, 1100000, 1125000, 1150000, 1175000, 1200000, 1225000, 1250000, 1275000, 1300000, 1325000, 1350000, 1375000, 1400000
+};
+
+static struct regulator_consumer_supply pwm_dcdc1_consumers[] = {
+ {
+ .supply = "vdd_core",
+ }
+};
+
+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 = 3,
+ .pwm_gpio = RK30_PIN3_PD6,
+ .pwm_iomux_name = GPIO3D6_PWM3_JTAGTMS_HOSTDRVVBUS_NAME,
+ .pwm_iomux_pwm = GPIO3D_PWM3,
+ .pwm_iomux_gpio = GPIO3D_GPIO3D6,
+ .pwm_voltage = 1100000,
+ .suspend_voltage = 1050000,
+ .min_uV = 1000000,
+ .max_uV = 1400000,
+ .coefficient = 455, //45.5%
+ .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
.type = RFKILL_TYPE_BLUETOOTH,
.poweron_gpio = { // BT_REG_ON
- .io = RK30_PIN3_PC6,
+ .io = INVALID_GPIO, //RK30_PIN3_PC7,
.enable = GPIO_HIGH,
.iomux = {
- .name = GPIO3C6_SDMMC1DETECTN_RMIIRXERR_NAME,
- .fgpio = GPIO3C_GPIO3C6,
+ .name = GPIO3C7_SDMMC1WRITEPRT_RMIICRS_NAME,
+ .fgpio = GPIO3C_GPIO3C7,
},
},
.reset_gpio = { // BT_RST
- .io = RK30_PIN3_PD0, // set io to INVALID_GPIO for disable it
+ .io = RK30_PIN3_PD1, // set io to INVALID_GPIO for disable it
.enable = GPIO_LOW,
.iomux = {
- .name = GPIO3D0_SDMMC1PWREN_MIIMD_NAME,
- .fgpio = GPIO3D_GPIO3D0,
- },
- },
+ .name = GPIO3D1_SDMMC1BACKENDPWR_MIIMDCLK_NAME,
+ .fgpio = GPIO3D_GPIO3D1,
+ },
+ },
.wake_gpio = { // BT_WAKE, use to control bt's sleep and wakeup
- .io = RK30_PIN3_PC5, // set io to INVALID_GPIO for disable it
+ .io = RK30_PIN3_PC6, // set io to INVALID_GPIO for disable it
.enable = GPIO_HIGH,
.iomux = {
- .name = GPIO3C5_SDMMC1CLKOUT_RMIICLKOUT_RMIICLKIN_NAME,
- .fgpio = GPIO3C_GPIO3C5,
+ .name = GPIO3C6_SDMMC1DETECTN_RMIIRXERR_NAME,
+ .fgpio = GPIO3C_GPIO3C6,
},
},
};
#endif
-static struct platform_device *devices[] __initdata = {
-#ifdef CONFIG_BACKLIGHT_RK29_BL
- &rk29_device_backlight,
+#if defined(CONFIG_GPS_RK)
+int rk_gps_io_init(void)
+{
+ printk("%s \n", __FUNCTION__);
+
+ rk30_mux_api_set(GPIO1B5_UART3RTSN_NAME, GPIO1B_GPIO1B5);//VCC_EN
+ gpio_request(RK30_PIN1_PB5, NULL);
+ gpio_direction_output(RK30_PIN1_PB5, GPIO_LOW);
+
+ rk30_mux_api_set(GPIO1B4_UART3CTSN_GPSRFCLK_NAME, GPIO1B_GPSRFCLK);//GPS_CLK
+ rk30_mux_api_set(GPIO1B2_UART3SIN_GPSMAG_NAME, GPIO1B_GPSMAG);//GPS_MAG
+ rk30_mux_api_set(GPIO1B3_UART3SOUT_GPSSIG_NAME, GPIO1B_GPSSIG);//GPS_SIGN
+
+ rk30_mux_api_set(GPIO1A6_UART1CTSN_SPI0CLK_NAME, GPIO1A_GPIO1A6);//SPI_CLK
+ gpio_request(RK30_PIN1_PA6, NULL);
+ gpio_direction_output(RK30_PIN1_PA6, GPIO_LOW);
+
+ rk30_mux_api_set(GPIO1A5_UART1SOUT_SPI0TXD_NAME, GPIO1A_GPIO1A5);//SPI_MOSI
+ gpio_request(RK30_PIN1_PA5, NULL);
+ gpio_direction_output(RK30_PIN1_PA5, GPIO_LOW);
+
+ rk30_mux_api_set(GPIO1A7_UART1RTSN_SPI0CSN0_NAME, GPIO1A_GPIO1A7);//SPI_CS
+ 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)
+{
+ printk("%s \n", __FUNCTION__);
+ clk_enable(clk_get(NULL, "hclk_gps"));
+ return 0;
+}
+int rk_disable_hclk_gps(void)
+{
+ printk("%s \n", __FUNCTION__);
+ clk_disable(clk_get(NULL, "hclk_gps"));
+ 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
+
+
+static struct platform_device *devices[] __initdata = {
#ifdef CONFIG_FB_ROCKCHIP
&device_fb,
#endif
+#if defined(CONFIG_LCDC0_RK3066B)
+ &device_lcdc0,
+#endif
+#if defined(CONFIG_LCDC1_RK3066B)
+ &device_lcdc1,
+#endif
+
+#ifdef CONFIG_BACKLIGHT_RK29_BL
+ &rk29_device_backlight,
+#endif
+
#ifdef CONFIG_ION
&device_ion,
#endif
#ifdef CONFIG_RFKILL_RK
&device_rfkill_rk,
#endif
+#ifdef CONFIG_GPS_RK
+ &rk_device_gps,
+#endif
+
};
// i2c
.type = "rk610_ctl",
.addr = 0x40,
.flags = 0,
+ .platform_data = &rk610_ctl_pdata,
},
#ifdef CONFIG_RK610_TVOUT
{
.flags = 0,
},
#endif
-#ifdef CONFIG_RK610_HDMI
+#ifdef CONFIG_HDMI_RK610
{
.type = "rk610_hdmi",
.addr = 0x46,
.flags = 0,
- .irq = RK29_PIN5_PA2,
+ .irq = INVALID_GPIO,
},
#endif
#ifdef CONFIG_SND_SOC_RK610
};
#endif
+int __sramdata g_pmic_type = 0;
#ifdef CONFIG_I2C1_RK30
+#ifdef CONFIG_MFD_WM831X_I2C
#include "board-rk3066b-sdk-wm8326.c"
+#endif
+#ifdef CONFIG_MFD_TPS65910
+#ifdef CONFIG_ARCH_RK3066B
+#define TPS65910_HOST_IRQ RK30_PIN0_PB3
+#else
+#define TPS65910_HOST_IRQ RK30_PIN6_PA4
+#endif
+#include "board-rk3066b-sdk-tps65910.c"
+#endif
static struct i2c_board_info __initdata i2c1_info[] = {
#if defined (CONFIG_MFD_WM831X_I2C)
.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
};
#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
+}
+
+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
+}
+
+ int __sramdata gpio0d7_iomux,gpio0d7_do,gpio0d7_dir,gpio0d7_en;
+
+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);
+ gpio0d7_iomux = readl_relaxed(GRF_GPIO0D_IOMUX);
+ gpio0d7_do = grf_readl(GRF_GPIO0H_DO);
+ gpio0d7_dir = grf_readl(GRF_GPIO0H_DIR);
+ gpio0d7_en = grf_readl(GRF_GPIO0H_EN);
+
+ writel_relaxed((1<<30), GRF_GPIO0D_IOMUX);
+ grf_writel((1<<31)|(1<<15), GRF_GPIO0H_DIR);
+ grf_writel((1<<31)|(1<<15), GRF_GPIO0H_DO);
+ grf_writel((1<<31)|(1<<15), GRF_GPIO0H_EN);
+#endif
+}
+void __sramfunc rk30_pwm_logic_resume_voltage(void)
+{
+#ifdef CONFIG_RK30_PWM_REGULATOR
+ writel_relaxed((1<<30)|gpio0d7_iomux, GRF_GPIO0D_IOMUX);
+ grf_writel((1<<31)|gpio0d7_en, GRF_GPIO0H_EN);
+ grf_writel((1<<31)|gpio0d7_dir, GRF_GPIO0H_DIR);
+ grf_writel((1<<31)|gpio0d7_do, GRF_GPIO0H_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)
static void __init machine_rk30_board_init(void)
{
- avs_init();
+ //avs_init();
gpio_request(POWER_ON_PIN, "poweronpin");
gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
#ifdef CONFIG_FB_ROCKCHIP
resource_fb[0].start = board_mem_reserve_add("fb0", RK30_FB0_MEM_SIZE);
resource_fb[0].end = resource_fb[0].start + RK30_FB0_MEM_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;
resource_fb[2].start = board_mem_reserve_add("fb2", RK30_FB0_MEM_SIZE);
resource_fb[2].end = resource_fb[2].start + RK30_FB0_MEM_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();
}
* comments : min arm/logic voltage
*/
static struct dvfs_arm_table dvfs_cpu_logic_table[] = {
- {.frequency = 252 * 1000, .cpu_volt = 1075 * 1000, .logic_volt = 1125 * 1000},//0.975V/1.000V
- {.frequency = 504 * 1000, .cpu_volt = 1100 * 1000, .logic_volt = 1125 * 1000},//0.975V/1.000V
- {.frequency = 816 * 1000, .cpu_volt = 1125 * 1000, .logic_volt = 1150 * 1000},//1.000V/1.025V
- {.frequency = 1008 * 1000, .cpu_volt = 1125 * 1000, .logic_volt = 1150 * 1000},//1.025V/1.050V
- {.frequency = 1200 * 1000, .cpu_volt = 1175 * 1000, .logic_volt = 1200 * 1000},//1.100V/1.050V
- {.frequency = 1272 * 1000, .cpu_volt = 1225 * 1000, .logic_volt = 1200 * 1000},//1.150V/1.100V
- {.frequency = 1416 * 1000, .cpu_volt = 1300 * 1000, .logic_volt = 1200 * 1000},//1.225V/1.100V
- {.frequency = 1512 * 1000, .cpu_volt = 1350 * 1000, .logic_volt = 1250 * 1000},//1.300V/1.150V
- {.frequency = 1608 * 1000, .cpu_volt = 1425 * 1000, .logic_volt = 1300 * 1000},//1.325V/1.175V
+ {.frequency = 312 * 1000, .cpu_volt = 750 * 1000, .logic_volt = 900 * 1000},
+ {.frequency = 504 * 1000, .cpu_volt = 800 * 1000, .logic_volt = 900 * 1000},
+ {.frequency = 816 * 1000, .cpu_volt = 850 * 1000, .logic_volt = 900 * 1000},
+ {.frequency = 1008 * 1000, .cpu_volt = 925 * 1000, .logic_volt = 900 * 1000},
+ {.frequency = 1200 * 1000, .cpu_volt = 1000 * 1000, .logic_volt = 950 * 1000},
+ {.frequency = 1416 * 1000, .cpu_volt = 1100 * 1000, .logic_volt = 1050 * 1000},
+ {.frequency = 1608 * 1000, .cpu_volt = 1200 * 1000, .logic_volt = 1150 * 1000},
{.frequency = CPUFREQ_TABLE_END},
};
static struct cpufreq_frequency_table dvfs_gpu_table[] = {
- {.frequency = 266 * 1000, .index = 1050 * 1000},
- {.frequency = 400 * 1000, .index = 1275 * 1000},
+ {.frequency = 100 * 1000, .index = 900 * 1000},
+ {.frequency = 200 * 1000, .index = 900 * 1000},
+ {.frequency = 266 * 1000, .index = 900 * 1000},
+ {.frequency = 300 * 1000, .index = 900 * 1000},
+ {.frequency = 400 * 1000, .index = 950 * 1000},
+ {.frequency = 600 * 1000, .index = 1100 * 1000},
{.frequency = CPUFREQ_TABLE_END},
};
static struct cpufreq_frequency_table dvfs_ddr_table[] = {
- {.frequency = 300 * 1000, .index = 1050 * 1000},
- {.frequency = 400 * 1000, .index = 1125 * 1000},
+ {.frequency = 300 * 1000, .index = 900 * 1000},
+ {.frequency = 400 * 1000, .index = 950 * 1000},
{.frequency = CPUFREQ_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];
projects / firefly-linux-kernel-4.4.55.git / blobdiff