--- /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.
+ *
+ */
+
+#ifdef CONFIG_SDMMC_RK29
+
+#if !defined(CONFIG_SDMMC_RK29_OLD)
+static void rk29_sdmmc_gpio_open(int device_id, int on)
+{
+ switch(device_id)
+ {
+ case 0://mmc0
+ {
+ #ifdef CONFIG_SDMMC0_RK29
+ if(on)
+ {
+ gpio_direction_output(RK30_PIN3_PA2,GPIO_HIGH);//set mmc0-clk to high
+ gpio_direction_output(RK30_PIN3_PA3,GPIO_HIGH);// set mmc0-cmd to high.
+ gpio_direction_output(RK30_PIN3_PA4,GPIO_HIGH);//set mmc0-data0 to high.
+ gpio_direction_output(RK30_PIN3_PA5,GPIO_HIGH);//set mmc0-data1 to high.
+ gpio_direction_output(RK30_PIN3_PA6,GPIO_HIGH);//set mmc0-data2 to high.
+ gpio_direction_output(RK30_PIN3_PA7,GPIO_HIGH);//set mmc0-data3 to high.
+ mdelay(30);
+ }
+ else
+ {
+ rk30_mux_api_set(GPIO3A2_SDMMC0CLKOUT_NAME, GPIO3A_GPIO3A2);
+ gpio_request(RK30_PIN3_PA2, "mmc0-clk");
+ gpio_direction_output(RK30_PIN3_PA2,GPIO_LOW);//set mmc0-clk to low.
+
+ rk30_mux_api_set(GPIO3A3_SDMMC0CMD_NAME, GPIO3A_GPIO3A3);
+ gpio_request(RK30_PIN3_PA3, "mmc0-cmd");
+ gpio_direction_output(RK30_PIN3_PA3,GPIO_LOW);//set mmc0-cmd to low.
+
+ rk30_mux_api_set(GPIO3A4_SDMMC0DATA0_NAME, GPIO3A_GPIO3A4);
+ gpio_request(RK30_PIN3_PA4, "mmc0-data0");
+ gpio_direction_output(RK30_PIN3_PA4,GPIO_LOW);//set mmc0-data0 to low.
+
+ rk30_mux_api_set(GPIO3A5_SDMMC0DATA1_NAME, GPIO3A_GPIO3A5);
+ gpio_request(RK30_PIN3_PA5, "mmc0-data1");
+ gpio_direction_output(RK30_PIN3_PA5,GPIO_LOW);//set mmc0-data1 to low.
+
+ rk30_mux_api_set(GPIO3A6_SDMMC0DATA2_NAME, GPIO3A_GPIO3A6);
+ gpio_request(RK30_PIN3_PA6, "mmc0-data2");
+ gpio_direction_output(RK30_PIN3_PA6,GPIO_LOW);//set mmc0-data2 to low.
+
+ rk30_mux_api_set(GPIO3A7_SDMMC0DATA3_NAME, GPIO3A_GPIO3A7);
+ gpio_request(RK30_PIN3_PA7, "mmc0-data3");
+ gpio_direction_output(RK30_PIN3_PA7,GPIO_LOW);//set mmc0-data3 to low.
+ mdelay(30);
+ }
+ #endif
+ }
+ break;
+
+ case 1://mmc1
+ {
+ #ifdef CONFIG_SDMMC1_RK29
+ if(on)
+ {
+ gpio_direction_output(RK30_PIN3_PC5,GPIO_HIGH);//set mmc1-clk to high
+ gpio_direction_output(RK30_PIN3_PC0,GPIO_HIGH);//set mmc1-cmd to high.
+ gpio_direction_output(RK30_PIN3_PC1,GPIO_HIGH);//set mmc1-data0 to high.
+ gpio_direction_output(RK30_PIN3_PC2,GPIO_HIGH);//set mmc1-data1 to high.
+ gpio_direction_output(RK30_PIN3_PC3,GPIO_HIGH);//set mmc1-data2 to high.
+ gpio_direction_output(RK30_PIN3_PC4,GPIO_HIGH);//set mmc1-data3 to high.
+ mdelay(100);
+ }
+ else
+ {
+ rk30_mux_api_set(GPIO3C5_SDMMC1CLKOUT_RMIICLKOUT_RMIICLKIN_NAME, GPIO3C_GPIO3C5);
+ gpio_request(RK30_PIN3_PC5, "mmc1-clk");
+ gpio_direction_output(RK30_PIN3_PC5,GPIO_LOW);//set mmc1-clk to low.
+
+ rk30_mux_api_set(GPIO3C0_SDMMC1CMD_RMIITXEN_NAME, GPIO3C_GPIO3C0);
+ gpio_request(RK30_PIN3_PC0, "mmc1-cmd");
+ gpio_direction_output(RK30_PIN3_PC0,GPIO_LOW);//set mmc1-cmd to low.
+
+ rk30_mux_api_set(GPIO3C1_SDMMC1DATA0_RMIITXD1_NAME, GPIO3C_GPIO3C1);
+ gpio_request(RK30_PIN3_PC1, "mmc1-data0");
+ gpio_direction_output(RK30_PIN3_PC1,GPIO_LOW);//set mmc1-data0 to low.
+ mdelay(100);
+ }
+ #endif
+ }
+ break;
+
+ case 2: //mmc2
+ break;
+
+ default:
+ break;
+ }
+}
+
+static void rk29_sdmmc_set_iomux_mmc0(unsigned int bus_width)
+{
+ switch (bus_width)
+ {
+
+ case 1://SDMMC_CTYPE_4BIT:
+ {
+ rk30_mux_api_set(GPIO3A5_SDMMC0DATA1_NAME, GPIO3A_SDMMC0DATA1);
+ rk30_mux_api_set(GPIO3A6_SDMMC0DATA2_NAME, GPIO3A_SDMMC0DATA2);
+ rk30_mux_api_set(GPIO3A7_SDMMC0DATA3_NAME, GPIO3A_SDMMC0DATA3);
+ }
+ break;
+
+ case 0x10000://SDMMC_CTYPE_8BIT:
+ break;
+ case 0xFFFF: //gpio_reset
+ {
+ rk30_mux_api_set(GPIO3A1_SDMMC0PWREN_NAME, GPIO3A_GPIO3A1);
+ gpio_request(RK30_PIN3_PA1,"sdmmc-power");
+ gpio_direction_output(RK30_PIN3_PA1,GPIO_HIGH); //power-off
+
+ rk29_sdmmc_gpio_open(0, 0);
+
+ gpio_direction_output(RK30_PIN3_PA1,GPIO_LOW); //power-on
+
+ rk29_sdmmc_gpio_open(0, 1);
+ }
+ break;
+
+ default: //case 0://SDMMC_CTYPE_1BIT:
+ {
+ rk30_mux_api_set(GPIO3A3_SDMMC0CMD_NAME, GPIO3A_SDMMC0CMD);
+ rk30_mux_api_set(GPIO3A2_SDMMC0CLKOUT_NAME, GPIO3A_SDMMC0CLKOUT);
+ rk30_mux_api_set(GPIO3A4_SDMMC0DATA0_NAME, GPIO3A_SDMMC0DATA0);
+
+ rk30_mux_api_set(GPIO3A5_SDMMC0DATA1_NAME, GPIO3A_GPIO3A5);
+ gpio_request(RK30_PIN3_PA5, "mmc0-data1");
+ gpio_direction_output(RK30_PIN3_PA5,GPIO_HIGH);//set mmc0-data1 to high.
+
+ rk30_mux_api_set(GPIO3A6_SDMMC0DATA2_NAME, GPIO3A_GPIO3A6);
+ gpio_request(RK30_PIN3_PA5, "mmc0-data2");
+ gpio_direction_output(RK30_PIN3_PA5,GPIO_HIGH);//set mmc0-data2 to high.
+
+ rk30_mux_api_set(GPIO3A7_SDMMC0DATA3_NAME, GPIO3A_GPIO3A7);
+ gpio_request(RK30_PIN3_PA7, "mmc0-data3");
+ gpio_direction_output(RK30_PIN3_PA7,GPIO_HIGH);//set mmc0-data3 to high.
+ }
+ break;
+ }
+}
+
+static void rk29_sdmmc_set_iomux_mmc1(unsigned int bus_width)
+{
+ rk30_mux_api_set(GPIO3C0_SDMMC1CMD_RMIITXEN_NAME, GPIO3C_SDMMC1CMD);
+ rk30_mux_api_set(GPIO3C5_SDMMC1CLKOUT_RMIICLKOUT_RMIICLKIN_NAME, GPIO3C_SDMMC1CLKOUT);
+ rk30_mux_api_set(GPIO3C1_SDMMC1DATA0_RMIITXD1_NAME, GPIO3C_SDMMC1DATA0);
+ rk30_mux_api_set(GPIO3C2_SDMMC1DATA1_RMIITXD0_NAME, GPIO3C_SDMMC1DATA1);
+ rk30_mux_api_set(GPIO3C3_SDMMC1DATA2_RMIIRXD0_NAME, GPIO3C_SDMMC1DATA2);
+ rk30_mux_api_set(GPIO3C4_SDMMC1DATA3_RMIIRXD1_NAME, GPIO3C_SDMMC1DATA3);
+}
+
+static void rk29_sdmmc_set_iomux_mmc2(unsigned int bus_width)
+{
+ ;//
+}
+
+static void rk29_sdmmc_set_iomux(int device_id, unsigned int bus_width)
+{
+ switch(device_id)
+ {
+ case 0:
+ #ifdef CONFIG_SDMMC0_RK29
+ rk29_sdmmc_set_iomux_mmc0(bus_width);
+ #endif
+ break;
+ case 1:
+ #ifdef CONFIG_SDMMC1_RK29
+ rk29_sdmmc_set_iomux_mmc1(bus_width);
+ #endif
+ break;
+ case 2:
+ rk29_sdmmc_set_iomux_mmc2(bus_width);
+ break;
+ default:
+ break;
+ }
+}
+
+#endif
+
+
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+
+//
+// Define wifi module's power and reset gpio, and gpio sensitive level
+//
+
+#if defined(CONFIG_RK903) || defined(CONFIG_RK901)
+#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN2_PA1
+#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
+#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN2_PA2
+#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
+#endif
+
+#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
+#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN2_PA1
+#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW
+#endif
+
+#if defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319)
+#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN2_PA1
+#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
+#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN2_PA2
+#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
+#endif
+
+#define PREALLOC_WLAN_SEC_NUM 4
+#define PREALLOC_WLAN_BUF_NUM 160
+#define PREALLOC_WLAN_SECTION_HEADER 24
+
+#define WLAN_SECTION_SIZE_0 (PREALLOC_WLAN_BUF_NUM * 128)
+#define WLAN_SECTION_SIZE_1 (PREALLOC_WLAN_BUF_NUM * 128)
+#define WLAN_SECTION_SIZE_2 (PREALLOC_WLAN_BUF_NUM * 512)
+#define WLAN_SECTION_SIZE_3 (PREALLOC_WLAN_BUF_NUM * 1024)
+
+#define WLAN_SKB_BUF_NUM 16
+
+static struct sk_buff *wlan_static_skb[WLAN_SKB_BUF_NUM];
+
+struct wifi_mem_prealloc {
+ void *mem_ptr;
+ unsigned long size;
+};
+
+static struct wifi_mem_prealloc wifi_mem_array[PREALLOC_WLAN_SEC_NUM] = {
+ {NULL, (WLAN_SECTION_SIZE_0 + PREALLOC_WLAN_SECTION_HEADER)},
+ {NULL, (WLAN_SECTION_SIZE_1 + PREALLOC_WLAN_SECTION_HEADER)},
+ {NULL, (WLAN_SECTION_SIZE_2 + PREALLOC_WLAN_SECTION_HEADER)},
+ {NULL, (WLAN_SECTION_SIZE_3 + PREALLOC_WLAN_SECTION_HEADER)}
+};
+
+static void *rk29sdk_mem_prealloc(int section, unsigned long size)
+{
+ if (section == PREALLOC_WLAN_SEC_NUM)
+ return wlan_static_skb;
+
+ if ((section < 0) || (section > PREALLOC_WLAN_SEC_NUM))
+ return NULL;
+
+ if (wifi_mem_array[section].size < size)
+ return NULL;
+
+ return wifi_mem_array[section].mem_ptr;
+}
+
+static int __init rk29sdk_init_wifi_mem(void)
+{
+ int i;
+ int j;
+
+ for (i = 0 ; i < WLAN_SKB_BUF_NUM ; i++) {
+ wlan_static_skb[i] = dev_alloc_skb(
+ ((i < (WLAN_SKB_BUF_NUM / 2)) ? 4096 : 8192));
+
+ if (!wlan_static_skb[i])
+ goto err_skb_alloc;
+ }
+
+ for (i = 0 ; i < PREALLOC_WLAN_SEC_NUM ; i++) {
+ wifi_mem_array[i].mem_ptr =
+ kmalloc(wifi_mem_array[i].size, GFP_KERNEL);
+
+ if (!wifi_mem_array[i].mem_ptr)
+ goto err_mem_alloc;
+ }
+ return 0;
+
+err_mem_alloc:
+ pr_err("Failed to mem_alloc for WLAN\n");
+ for (j = 0 ; j < i ; j++)
+ kfree(wifi_mem_array[j].mem_ptr);
+
+ i = WLAN_SKB_BUF_NUM;
+
+err_skb_alloc:
+ pr_err("Failed to skb_alloc for WLAN\n");
+ for (j = 0 ; j < i ; j++)
+ dev_kfree_skb(wlan_static_skb[j]);
+
+ return -ENOMEM;
+}
+
+static int rk29sdk_wifi_cd = 0; /* wifi virtual 'card detect' status */
+static void (*wifi_status_cb)(int card_present, void *dev_id);
+static void *wifi_status_cb_devid;
+
+static int rk29sdk_wifi_status(struct device *dev)
+{
+ return rk29sdk_wifi_cd;
+}
+
+static int rk29sdk_wifi_status_register(void (*callback)(int card_present, void *dev_id), void *dev_id)
+{
+ if(wifi_status_cb)
+ return -EAGAIN;
+ wifi_status_cb = callback;
+ wifi_status_cb_devid = dev_id;
+ return 0;
+}
+
+static int __init rk29sdk_wifi_bt_gpio_control_init(void)
+{
+ rk29sdk_init_wifi_mem();
+
+ rk30_mux_api_set(GPIO2A1_LCDC1DATA1_SMCDATA1_TRACEDATA1_NAME, GPIO2A_GPIO2A1);
+ rk30_mux_api_set(GPIO2A2_LCDC1DATA2_SMCDATA2_TRACEDATA2_NAME, GPIO2A_GPIO2A2);
+
+#ifdef RK30SDK_WIFI_GPIO_POWER_N
+ if (gpio_request(RK30SDK_WIFI_GPIO_POWER_N, "wifi_power")) {
+ pr_info("%s: request wifi power gpio failed\n", __func__);
+ return -1;
+ }
+#endif
+
+#ifdef RK30SDK_WIFI_GPIO_RESET_N
+ if (gpio_request(RK30SDK_WIFI_GPIO_RESET_N, "wifi reset")) {
+ pr_info("%s: request wifi reset gpio failed\n", __func__);
+ gpio_free(RK30SDK_WIFI_GPIO_POWER_N);
+ return -1;
+ }
+#endif
+
+#ifdef RK30SDK_WIFI_GPIO_POWER_N
+ gpio_direction_output(RK30SDK_WIFI_GPIO_POWER_N, !RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
+#endif
+#ifdef RK30SDK_WIFI_GPIO_RESET_N
+ gpio_direction_output(RK30SDK_WIFI_GPIO_RESET_N, !RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE);
+#endif
+
+ #if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
+
+ rk29_mux_api_set(GPIO3C2_SDMMC1DATA1_RMIITXD0_NAME, GPIO3C_GPIO3C2);
+ gpio_request(RK30_PIN3_PC2, "mmc1-data1");
+ gpio_direction_output(RK30_PIN3_PC2,GPIO_LOW);//set mmc1-data1 to low.
+
+ rk29_mux_api_set(GPIO3C3_SDMMC1DATA2_RMIIRXD0_NAME, GPIO3C_GPIO3C3);
+ gpio_request(RK30_PIN3_PC3, "mmc1-data2");
+ gpio_direction_output(RK30_PIN3_PC3,GPIO_LOW);//set mmc1-data2 to low.
+
+ rk29_mux_api_set(GPIO3C4_SDMMC1DATA3_RMIIRXD1_NAME, GPIO3C_GPIO3C4);
+ gpio_request(RK30_PIN3_PC4, "mmc1-data3");
+ gpio_direction_output(RK30_PIN3_PC4,GPIO_LOW);//set mmc1-data3 to low.
+
+ rk29_sdmmc_gpio_open(1, 0); //added by xbw at 2011-10-13
+#endif
+ pr_info("%s: init finished\n",__func__);
+
+ return 0;
+}
+
+int rk29sdk_wifi_power(int on)
+{
+ pr_info("%s: %d\n", __func__, on);
+ if (on){
+#ifdef RK30SDK_WIFI_GPIO_POWER_N
+ gpio_set_value(RK30SDK_WIFI_GPIO_POWER_N, RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
+ mdelay(50);
+#endif
+
+ #if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
+ rk29_sdmmc_gpio_open(1, 1); //added by xbw at 2011-10-13
+ #endif
+
+#ifdef RK30SDK_WIFI_GPIO_RESET_N
+ gpio_set_value(RK30SDK_WIFI_GPIO_RESET_N, RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE);
+#endif
+ mdelay(100);
+ pr_info("wifi turn on power\n");
+ }else{
+// if (!rk29sdk_bt_power_state){
+#ifdef RK30SDK_WIFI_GPIO_POWER_N
+ gpio_set_value(RK30SDK_WIFI_GPIO_POWER_N, !RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
+#endif
+
+ #if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
+ rk29_sdmmc_gpio_open(1, 0); //added by xbw at 2011-10-13
+ #endif
+
+ mdelay(100);
+ pr_info("wifi shut off power\n");
+// }else
+// {
+// pr_info("wifi shouldn't shut off power, bt is using it!\n");
+// }
+#ifdef RK30SDK_WIFI_GPIO_RESET_N
+ gpio_set_value(RK30SDK_WIFI_GPIO_RESET_N, !RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE);
+#endif
+
+ }
+
+ //rk29sdk_wifi_power_state = on;
+ return 0;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_power);
+
+static int rk29sdk_wifi_reset_state;
+static int rk29sdk_wifi_reset(int on)
+{
+ pr_info("%s: %d\n", __func__, on);
+ //mdelay(100);
+ rk29sdk_wifi_reset_state = on;
+ return 0;
+}
+
+int rk29sdk_wifi_set_carddetect(int val)
+{
+ pr_info("%s:%d\n", __func__, val);
+ rk29sdk_wifi_cd = val;
+ if (wifi_status_cb){
+ wifi_status_cb(val, wifi_status_cb_devid);
+ }else {
+ pr_warning("%s, nobody to notify\n", __func__);
+ }
+ return 0;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_set_carddetect);
+
+#define WIFI_HOST_WAKE RK30_PIN3_PD2
+
+static struct resource resources[] = {
+ {
+ .start = WIFI_HOST_WAKE,
+ .flags = IORESOURCE_IRQ,
+ .name = "bcmdhd_wlan_irq",
+ },
+};
+
+static struct wifi_platform_data rk29sdk_wifi_control = {
+ .set_power = rk29sdk_wifi_power,
+ .set_reset = rk29sdk_wifi_reset,
+ .set_carddetect = rk29sdk_wifi_set_carddetect,
+ .mem_prealloc = rk29sdk_mem_prealloc,
+};
+
+static struct platform_device rk29sdk_wifi_device = {
+ .name = "bcmdhd_wlan",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(resources),
+ .resource = resources,
+ .dev = {
+ .platform_data = &rk29sdk_wifi_control,
+ },
+};
+#endif
+
+
+#endif // endif --#ifdef CONFIG_SDMMC_RK29
+
--- /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/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/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_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
+
+#ifdef CONFIG_THREE_FB_BUFFER
+#define RK30_FB0_MEM_SIZE 12*SZ_1M
+#else
+#define RK30_FB0_MEM_SIZE 8*SZ_1M
+#endif
+
+#include "board-rk3066b-sdk-camera.c"
+#include "board-rk3066b-sdk-key.c"
+
+#if defined(CONFIG_TOUCHSCREEN_GT8XX)
+#define TOUCH_RESET_PIN RK30_PIN2_PC0
+#define TOUCH_PWR_PIN RK30_PIN2_PB4
+static int goodix_init_platform_hw(void)
+{
+ int ret;
+
+ 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");
+ 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_PIN0_PD4,
+ .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 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_PA2
+#define BL_EN_VALUE GPIO_HIGH
+#endif
+static int rk29_backlight_io_init(void)
+{
+ int ret = 0;
+ rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
+#ifdef LCD_DISP_ON_PIN
+ // rk30_mux_api_set(BL_EN_MUX_NAME, BL_EN_MUX_MODE);
+
+ ret = gpio_request(BL_EN_PIN, NULL);
+ if (ret != 0) {
+ gpio_free(BL_EN_PIN);
+ }
+
+ gpio_direction_output(BL_EN_PIN, 0);
+ gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
+#endif
+ return ret;
+}
+
+static int rk29_backlight_io_deinit(void)
+{
+ int ret = 0;
+#ifdef LCD_DISP_ON_PIN
+ 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 rk29_backlight_pwm_suspend(void)
+{
+ int ret = 0;
+ rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
+ if (gpio_request(PWM_GPIO, NULL)) {
+ printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
+ return -1;
+ }
+ gpio_direction_output(PWM_GPIO, GPIO_LOW);
+#ifdef LCD_DISP_ON_PIN
+ gpio_direction_output(BL_EN_PIN, 0);
+ gpio_set_value(BL_EN_PIN, !BL_EN_VALUE);
+#endif
+ return ret;
+}
+
+static int rk29_backlight_pwm_resume(void)
+{
+ gpio_free(PWM_GPIO);
+ rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
+#ifdef LCD_DISP_ON_PIN
+ msleep(30);
+ gpio_direction_output(BL_EN_PIN, 1);
+ gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
+#endif
+ return 0;
+}
+
+static struct rk29_bl_info rk29_bl_info = {
+ .pwm_id = PWM_ID,
+ .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_PIN2_PB0
+#define RK30_MODEM_POWER_IOMUX rk29_mux_api_set(GPIO2B0_LCDC1DATA8_SMCDATA8_TRACEDATA8_NAME, GPIO2B_GPIO2B0)
+
+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)
+{
+
+ rk30_mux_api_set(GPIO2B0_LCDC1DATA8_SMCDATA8_TRACEDATA8_NAME, GPIO2B_GPIO2B0);
+ rk30_mux_api_set(GPIO2D1_LCDC1DEN_SMCWEN_NAME, GPIO2D_GPIO2D1);
+ rk30_mux_api_set(GPIO2B7_LCDC1DATA15_SMCADDR19_HSADCDATA7_NAME, GPIO2B_GPIO2B7);
+ rk30_mux_api_set(GPIO2C0_LCDCDATA16_GPSCLK_HSADCCLKOUT_NAME, GPIO2C_GPIO2C0);
+ 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_PB0,
+ .bp_power = RK30_PIN2_PB0,
+ .bp_reset = RK30_PIN2_PD1,
+ .ap_wakeup_bp = RK30_PIN2_PB7,
+ .bp_wakeup_ap = RK30_PIN6_PA0,
+};
+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)
+{
+ rk30_mux_api_set(GPIO2B0_LCDC1DATA8_SMCDATA8_TRACEDATA8_NAME, GPIO2B_GPIO2B0);
+ rk30_mux_api_set(GPIO2D1_LCDC1DEN_SMCWEN_NAME, GPIO2D_GPIO2D1);
+ rk30_mux_api_set(GPIO2B7_LCDC1DATA15_SMCADDR19_HSADCDATA7_NAME, GPIO2B_GPIO2B7);
+ rk30_mux_api_set(GPIO2C0_LCDCDATA16_GPSCLK_HSADCCLKOUT_NAME, GPIO2C_GPIO2C0);
+ 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_PIN6_PB0,
+ .bp_power = RK30_PIN2_PB0,
+ .bp_reset = RK30_PIN2_PD1,
+ .ap_wakeup_bp = RK30_PIN2_PB7,
+ .bp_wakeup_ap = RK30_PIN6_PA0,
+};
+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)
+{
+ rk30_mux_api_set(GPIO2B0_LCDC1DATA8_SMCDATA8_TRACEDATA8_NAME, GPIO2B_GPIO2B0);
+ rk30_mux_api_set(GPIO2D1_LCDC1DEN_SMCWEN_NAME, GPIO2D_GPIO2D1);
+ rk30_mux_api_set(GPIO2B7_LCDC1DATA15_SMCADDR19_HSADCDATA7_NAME, GPIO2B_GPIO2B7);
+ rk30_mux_api_set(GPIO2C0_LCDCDATA16_GPSCLK_HSADCCLKOUT_NAME, GPIO2C_GPIO2C0);
+ 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_PB0,
+ .bp_power = RK30_PIN2_PB0,//RK30_PIN2_PB6,
+ .bp_reset = RK30_PIN2_PD1,
+ .ap_wakeup_bp = RK30_PIN2_PC0,
+ .bp_wakeup_ap = RK30_PIN6_PA0,
+};
+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_PIN3_PD7
+
+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, 0, 1, 0, -1, 0},
+};
+#endif
+#if defined (CONFIG_GS_LIS3DH)
+#define LIS3DH_INT_PIN RK30_PIN3_PD7
+
+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, 0, 1, 0, -1, 0},
+};
+#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 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);
+ }
+ }
+ 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);
+ }
+ 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);
+ }
+ return 0;
+}
+
+#if defined(CONFIG_LCDC0_RK3066B)
+struct rk29fb_info lcdc0_screen_info = {
+ .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
+
+#if defined(CONFIG_LCDC1_RK3066B)
+struct rk29fb_info lcdc1_screen_info = {
+ #if defined(CONFIG_RK_HDMI)
+ .prop = EXTEND, //extend display device
+ .lcd_info = NULL,
+ .set_screen_info = hdmi_init_lcdc,
+ #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_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_PIN3_PD3,
+ .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 = RK30_PIN2_PB3,
+ .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 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-rk3108-tb-sdmmc.c"
+
+#if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
+#define SDMMC0_WRITE_PROTECT_PIN RK30_PIN3_PB7 //According to your own project to set the value of write-protect-pin.
+#endif
+
+#if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
+#define SDMMC1_WRITE_PROTECT_PIN RK30_PIN3_PC7 //According to your own project to set the value of write-protect-pin.
+#endif
+
+#define RK29SDK_WIFI_SDIO_CARD_DETECT_N RK30_PIN6_PB2
+
+#endif //endif ---#ifdef CONFIG_SDMMC_RK29
+
+#ifdef CONFIG_SDMMC0_RK29
+static int rk29_sdmmc0_cfg_gpio(void)
+{
+#ifdef CONFIG_SDMMC_RK29_OLD
+ rk30_mux_api_set(GPIO3B1_SDMMC0CMD_NAME, GPIO3B_SDMMC0_CMD);
+ rk30_mux_api_set(GPIO3B0_SDMMC0CLKOUT_NAME, GPIO3B_SDMMC0_CLKOUT);
+ rk30_mux_api_set(GPIO3B2_SDMMC0DATA0_NAME, GPIO3B_SDMMC0_DATA0);
+ rk30_mux_api_set(GPIO3B3_SDMMC0DATA1_NAME, GPIO3B_SDMMC0_DATA1);
+ rk30_mux_api_set(GPIO3B4_SDMMC0DATA2_NAME, GPIO3B_SDMMC0_DATA2);
+ rk30_mux_api_set(GPIO3B5_SDMMC0DATA3_NAME, GPIO3B_SDMMC0_DATA3);
+
+ rk30_mux_api_set(GPIO3B6_SDMMC0DETECTN_NAME, GPIO3B_GPIO3B6);
+
+ rk30_mux_api_set(GPIO3A7_SDMMC0PWREN_NAME, GPIO3A_GPIO3A7);
+ gpio_request(RK30_PIN3_PA7, "sdmmc-power");
+ gpio_direction_output(RK30_PIN3_PA7, GPIO_LOW);
+
+#else
+ rk29_sdmmc_set_iomux(0, 0xFFFF);
+
+ rk30_mux_api_set(GPIO3B0_SDMMC0DETECTN_NAME, GPIO3B_SDMMC0DETECTN);
+
+#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
+ .detect_irq = RK30_PIN3_PB6, // INVALID_GPIO
+ .enable_sd_wakeup = 0,
+
+#if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
+ .write_prt = SDMMC0_WRITE_PROTECT_PIN,
+#else
+ .write_prt = INVALID_GPIO,
+#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)
+ rk30_mux_api_set(GPIO3C0_SMMC1CMD_NAME, GPIO3C_SMMC1_CMD);
+ rk30_mux_api_set(GPIO3C5_SDMMC1CLKOUT_NAME, GPIO3C_SDMMC1_CLKOUT);
+ rk30_mux_api_set(GPIO3C1_SDMMC1DATA0_NAME, GPIO3C_SDMMC1_DATA0);
+ rk30_mux_api_set(GPIO3C2_SDMMC1DATA1_NAME, GPIO3C_SDMMC1_DATA1);
+ rk30_mux_api_set(GPIO3C3_SDMMC1DATA2_NAME, GPIO3C_SDMMC1_DATA2);
+ rk30_mux_api_set(GPIO3C4_SDMMC1DATA3_NAME, GPIO3C_SDMMC1_DATA3);
+ //rk30_mux_api_set(GPIO3C6_SDMMC1DETECTN_NAME, GPIO3C_SDMMC1_DETECT_N);
+
+#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_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ .status = rk29sdk_wifi_status,
+ .register_status_notify = rk29sdk_wifi_status_register,
+#endif
+#if 0
+ .detect_irq = RK29SDK_WIFI_SDIO_CARD_DETECT_N,
+#endif
+
+#if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
+ .write_prt = SDMMC1_WRITE_PROTECT_PIN,
+#else
+ .write_prt = INVALID_GPIO,
+#endif
+
+#else
+ .detect_irq = INVALID_GPIO,
+ .enable_sd_wakeup = 0,
+#endif
+
+};
+#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_RK30_PWM_REGULATOR
+const static int pwm_voltage_map[] = {
+ 950000, 975000,1000000, 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 = 950000,
+ .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
+#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 = GPIO3C7_SDMMC1WRITEPRT_RMIICRS_NAME,
+ .fgpio = GPIO3C_GPIO3C7,
+ },
+ },
+
+ .reset_gpio = { // BT_RST
+ .io = RK30_PIN3_PD1, // set io to INVALID_GPIO for disable it
+ .enable = GPIO_LOW,
+ .iomux = {
+ .name = GPIO3D1_SDMMC1BACKENDPWR_MIIMDCLK_NAME,
+ .fgpio = GPIO3D_GPIO3D1,
+ },
+ },
+
+ .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 = GPIO3C6_SDMMC1DETECTN_RMIIRXERR_NAME,
+ .fgpio = GPIO3C_GPIO3C6,
+ },
+ },
+
+ .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 = GPIO1A3_UART0RTSN_NAME,
+ .fgpio = GPIO1A_GPIO1A3,
+ .fmux = GPIO1A_UART0RTSN,
+ },
+ },
+};
+
+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__);
+
+ 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_ANDROID_TIMED_GPIO
+ &rk29_device_vibrator,
+#endif
+#ifdef CONFIG_LEDS_GPIO_PLATFORM
+ &rk29_device_gpio_leds,
+#endif
+#ifdef CONFIG_RK_IRDA
+ &irda_device,
+#endif
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ &rk29sdk_wifi_device,
+#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
+
+};
+
+// 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_PIN0_PD5,
+ .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
+
+#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,
+ },
+#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-rk3066b-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
+
+#define PMU_POWER_SLEEP RK30_PIN0_PA1
+
+static struct pmu_info tps65910_dcdc_info[] = {
+ {
+ .name = "vdd_cpu", //arm
+ .min_uv = 1000000,
+ .max_uv = 1000000,
+ },
+ {
+ .name = "vdd2", //ddr
+ .min_uv = 1200000,
+ .max_uv = 1200000,
+ },
+ {
+ .name = "vio", //vcc_io
+ .min_uv = 3000000,
+ .max_uv = 3000000,
+ },
+
+};
+static struct pmu_info tps65910_ldo_info[] = {
+ {
+ .name = "vpll", //vcc25
+ .min_uv = 2500000,
+ .max_uv = 2500000,
+ },
+ {
+ .name = "vdig1", //vcc18_cif
+ .min_uv = 1800000,
+ .max_uv = 1800000,
+ },
+ {
+ .name = "vdig2", //vdd11
+ .min_uv = 1000000,
+ .max_uv = 1000000,
+ },
+ {
+ .name = "vaux1", //vcc25_hdmi
+ .min_uv = 2500000,
+ .max_uv = 2500000,
+ },
+ {
+ .name = "vaux2", //vcca33
+ .min_uv = 3300000,
+ .max_uv = 3300000,
+ },
+ {
+ .name = "vaux33", //vcc_tp
+ .min_uv = 3300000,
+ .max_uv = 3300000,
+ },
+ {
+ .name = "vmmc", //vcc28_cif
+ .min_uv = 2800000,
+ .max_uv = 2800000,
+ },
+ {
+ .name = "vdac", //vccio_wl
+ .min_uv = 1800000,
+ .max_uv = 1800000,
+ },
+ };
+
+#include "board-rk3066b-tps65910.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
+};
+#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)
+ {
+ .type = "Goodix-TS",
+ .addr = 0x55,
+ .flags = 0,
+ .irq = RK30_PIN0_PD4,
+ .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[] = {
+};
+#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
+
+#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");
+ gpio_direction_output(POWER_ON_PIN, GPIO_LOW);
+#if defined(CONFIG_MFD_WM831X)
+ wm831x_set_bits(Wm831x,WM831X_GPIO_LEVEL,0x0001,0x0000); //set sys_pwr 0
+ wm831x_device_shutdown(Wm831x);//wm8326 shutdown
+#endif
+ 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);
+
+ //test
+ rk30_mux_api_set(GPIO2A1_LCDC1DATA1_SMCDATA1_TRACEDATA1_NAME, GPIO2A_GPIO2A1);
+ rk30_mux_api_set(GPIO2A2_LCDC1DATA2_SMCDATA2_TRACEDATA2_NAME, GPIO2A_GPIO2A2);
+ gpio_request(RK30_PIN2_PA1, NULL);
+ gpio_direction_output(RK30_PIN2_PA1, 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));
+ board_usb_detect_init(RK30_PIN0_PA7);
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ rk29sdk_wifi_bt_gpio_control_init();
+#endif
+}
+
+static void __init rk30_reserve(void)
+{
+#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", 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();
+}
+
+/**
+ * dvfs_cpu_logic_table: table for arm and logic dvfs
+ * @frequency : arm frequency
+ * @cpu_volt : arm voltage depend on frequency
+ * @logic_volt : logic voltage arm requests depend on frequency
+ * comments : min arm/logic voltage
+ */
+static struct dvfs_arm_table dvfs_cpu_logic_table[] = {
+ {.frequency = 312 * 1000, .cpu_volt = 850 * 1000, .logic_volt = 1000 * 1000},
+ {.frequency = 504 * 1000, .cpu_volt = 900 * 1000, .logic_volt = 1000 * 1000},
+ {.frequency = 816 * 1000, .cpu_volt = 950 * 1000, .logic_volt = 1000 * 1000},
+ {.frequency = 1008 * 1000, .cpu_volt = 1025 * 1000, .logic_volt = 1000 * 1000},
+ {.frequency = 1200 * 1000, .cpu_volt = 1100 * 1000, .logic_volt = 1050 * 1000},
+ {.frequency = 1416 * 1000, .cpu_volt = 1200 * 1000, .logic_volt = 1150 * 1000},
+ {.frequency = 1608 * 1000, .cpu_volt = 1300 * 1000, .logic_volt = 1250 * 1000},
+ {.frequency = CPUFREQ_TABLE_END},
+};
+
+static struct cpufreq_frequency_table dvfs_gpu_table[] = {
+ {.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 = 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];
+
+void __init board_clock_init(void)
+{
+ rk30_clock_data_init(periph_pll_default, codec_pll_default, RK30_CLOCKS_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, "gpu"), dvfs_gpu_table);
+ dvfs_set_freq_volt_table(clk_get(NULL, "ddr"), dvfs_ddr_table);
+}
+
+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 / commitdiff