--- /dev/null
+/*
+ * Copyright (C) 2010 ROCKCHIP, Inc.
+ * Author: roger_chen <cz@rock-chips.com>
+ *
+ * This program is the bluetooth device bcm4329's driver,
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/rfkill.h>
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/wakelock.h>
+#include <linux/fs.h>
+#include <asm/uaccess.h>
+#include <mach/gpio.h>
+#include <asm/irq.h>
+#include <mach/iomux.h>
+#include <linux/wakelock.h>
+#include <linux/timer.h>
+#include <mach/board.h>
+
+#if 0
+#define DBG(x...) printk(KERN_INFO "[BT_RFKILL]: "x)
+#else
+#define DBG(x...)
+#endif
+
+#define LOG(x...) printk(KERN_INFO "[BT_RFKILL]: "x)
+
+#ifdef CONFIG_BCM4329
+#define WIFI_BT_POWER_TOGGLE 1
+#else
+#define WIFI_BT_POWER_TOGGLE 0
+#endif
+
+#define BT_WAKE_LOCK_TIMEOUT 10 //s
+
+#define BT_AUTO_SLEEP_TIMEOUT 3
+
+/*
+ * IO Configuration for RK29
+ */
+#ifdef CONFIG_ARCH_RK29
+
+#define BT_WAKE_HOST_SUPPORT 0
+
+/* IO configuration */
+// BT power pin
+#define BT_GPIO_POWER RK29_PIN5_PD6
+#define IOMUX_BT_GPIO_POWER() rk29_mux_api_set(GPIO5D6_SDMMC1PWREN_NAME, GPIO5H_GPIO5D6);
+
+// BT reset pin
+#define BT_GPIO_RESET RK29_PIN6_PC4
+#define IOMUX_BT_GPIO_RESET()
+
+// BT wakeup pin
+#define BT_GPIO_WAKE_UP RK29_PIN6_PC5
+#define IOMUX_BT_GPIO_WAKE_UP()
+
+// BT wakeup host pin
+#define BT_GPIO_WAKE_UP_HOST
+#define IOMUX_BT_GPIO_WAKE_UP_HOST()
+
+//bt cts paired to uart rts
+#define UART_RTS RK29_PIN2_PA7
+#define IOMUX_UART_RTS_GPIO() rk29_mux_api_set(GPIO2A7_UART2RTSN_NAME, GPIO2L_GPIO2A7)
+#define IOMUX_UART_RTS() rk29_mux_api_set(GPIO2A7_UART2RTSN_NAME, GPIO2L_UART2_RTS_N)
+
+/*
+ * IO Configuration for RK30
+ */
+#elif defined (CONFIG_ARCH_RK30)
+
+#define BT_WAKE_HOST_SUPPORT 1
+
+/* IO configuration */
+// BT power pin
+#define BT_GPIO_POWER RK30_PIN3_PC7
+#define IOMUX_BT_GPIO_POWER() rk30_mux_api_set(GPIO3C7_SDMMC1WRITEPRT_NAME, GPIO3C_GPIO3C7);
+
+// BT reset pin
+#define BT_GPIO_RESET RK30_PIN3_PD1
+#define IOMUX_BT_GPIO_RESET() rk30_mux_api_set(GPIO3D1_SDMMC1BACKENDPWR_NAME, GPIO3D_GPIO3D1);
+
+// BT wakeup pin
+#define BT_GPIO_WAKE_UP RK30_PIN3_PC6
+#define IOMUX_BT_GPIO_WAKE_UP() rk30_mux_api_set(GPIO3C6_SDMMC1DETECTN_NAME, GPIO3C_GPIO3C6);
+
+// BT wakeup host pin
+#define BT_GPIO_WAKE_UP_HOST RK30_PIN6_PA7
+#define BT_IRQ_WAKE_UP_HOST gpio_to_irq(BT_GPIO_WAKE_UP_HOST)
+#define IOMUX_BT_GPIO_WAKE_UP_HOST()
+
+//bt cts paired to uart rts
+#define UART_RTS RK30_PIN1_PA3
+#define IOMUX_UART_RTS_GPIO() rk30_mux_api_set(GPIO1A3_UART0RTSN_NAME, GPIO1A_GPIO1A3)
+#define IOMUX_UART_RTS() rk30_mux_api_set(GPIO1A3_UART0RTSN_NAME, GPIO1A_UART0_RTS_N)
+
+#endif
+
+struct bt_ctrl
+{
+ struct rfkill *bt_rfk;
+#if BT_WAKE_HOST_SUPPORT
+ struct timer_list tl;
+ bool b_HostWake;
+ struct wake_lock bt_wakelock;
+#endif
+};
+
+static const char bt_name[] =
+#if defined(CONFIG_RKWIFI)
+ #if defined(CONFIG_RKWIFI_26M)
+ "rk903_26M"
+ #else
+ "rk903"
+ #endif
+#elif defined(CONFIG_BCM4329)
+ "bcm4329"
+#elif defined(CONFIG_MV8787)
+ "mv8787"
+#else
+ "bt_default"
+#endif
+;
+
+#if WIFI_BT_POWER_TOGGLE
+extern int rk29sdk_bt_power_state;
+extern int rk29sdk_wifi_power_state;
+#endif
+
+struct bt_ctrl gBtCtrl;
+struct timer_list bt_sleep_tl;
+
+
+#if BT_WAKE_HOST_SUPPORT
+void resetBtHostSleepTimer(void)
+{
+ mod_timer(&(gBtCtrl.tl),jiffies + BT_WAKE_LOCK_TIMEOUT*HZ);//ÔÙÖØÐÂÉèÖó¬Ê±Öµ¡£
+}
+
+void btWakeupHostLock(void)
+{
+ if(gBtCtrl.b_HostWake == false){
+ DBG("** Lock **\n");
+ wake_lock(&(gBtCtrl.bt_wakelock));
+ gBtCtrl.b_HostWake = true;
+ }
+}
+
+void btWakeupHostUnlock(void)
+{
+ if(gBtCtrl.b_HostWake == true){
+ DBG("** UnLock **\n");
+ wake_unlock(&(gBtCtrl.bt_wakelock)); //ÈÃϵͳ˯Ãß
+ gBtCtrl.b_HostWake = false;
+ }
+}
+
+static void timer_hostSleep(unsigned long arg)
+{
+ DBG("b_HostWake=%d\n", gBtCtrl.b_HostWake);
+ btWakeupHostUnlock();
+}
+
+void bcm4325_sleep(unsigned long bSleep);
+
+#ifdef CONFIG_PM
+static irqreturn_t bcm4329_wake_host_irq(int irq, void *dev)
+{
+ DBG("%s\n",__FUNCTION__);
+
+ btWakeupHostLock();
+ resetBtHostSleepTimer();
+ return IRQ_HANDLED;
+}
+
+static void rfkill_do_wakeup(struct work_struct *work)
+{
+ // disable bt wakeup host
+ DBG("** free irq\n");
+ free_irq(BT_IRQ_WAKE_UP_HOST, NULL);
+
+ DBG("Enable UART_RTS\n");
+ gpio_set_value(UART_RTS, GPIO_LOW);
+ IOMUX_UART_RTS();
+}
+
+static DECLARE_DELAYED_WORK(wakeup_work, rfkill_do_wakeup);
+
+static int bcm4329_rfkill_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ DBG("%s\n",__FUNCTION__);
+
+ cancel_delayed_work(&wakeup_work);
+
+#ifdef CONFIG_BT_AUTOSLEEP
+ bcm4325_sleep(1);
+#endif
+
+ DBG("Disable UART_RTS\n");
+ //To prevent uart to receive bt data when suspended
+ IOMUX_UART_RTS_GPIO();
+ gpio_request(UART_RTS, "uart_rts");
+ gpio_set_value(UART_RTS, GPIO_HIGH);
+
+ // enable bt wakeup host
+ DBG("Request irq for bt wakeup host\n");
+ if (0 == request_irq(BT_IRQ_WAKE_UP_HOST,
+ bcm4329_wake_host_irq,
+ IRQF_TRIGGER_FALLING,
+ "bt_wake",
+ NULL))
+ enable_irq_wake(BT_IRQ_WAKE_UP_HOST);
+ else
+ LOG("Failed to request BT_WAKE_UP_HOST irq\n");
+
+#ifdef CONFIG_RFKILL_RESET
+ extern void rfkill_set_block(struct rfkill *rfkill, bool blocked);
+ rfkill_set_block(gBtCtrl.bt_rfk, true);
+#endif
+
+ return 0;
+}
+
+static int bcm4329_rfkill_resume(struct platform_device *pdev)
+{
+ DBG("%s\n",__FUNCTION__);
+
+ // ϵͳÍ˳ö¶þ¼¶Ë¯ÃߺóÐèÒªÀµÍRTS£¬´Ó¶ø²ÅÔÊÐíBT·¢Êý¾Ý¹ýÀ´
+ // µ«ÊÇÄ¿Ç°·¢ÏÖÔÚresumeº¯ÊýÖÐÖ±½ÓÀµÍRTS»áµ¼ÖÂBTÊý¾Ý¶ªÊ§
+ // ËùÒÔÑÓ³Ù1sºóÔÙÀµÍRTS
+ // ϵͳÍ˳ö¶þ¼¶Ë¯ÃßʱÊͷŵôBT_IRQ_WAKE_UP_HOST£¬ÔÚ˯ÃßʱºòÔÙ
+ // ´ÎÉêÇ룬Ŀǰ·¢ÏÖÖжϻص÷º¯Êý±Èresume¸üÍíÖ´ÐУ¬Èç¹ûresume
+ // ʱֱ½ÓfreeµôIRQ£¬»áµ¼ÖÂÖжϻص÷º¯Êý²»»á±»Ö´ÐУ¬
+ DBG("delay 1s\n");
+ schedule_delayed_work(&wakeup_work, HZ);
+
+ return 0;
+}
+#else
+#define bcm4329_rfkill_suspend NULL
+#define bcm4329_rfkill_resume NULL
+#endif
+
+#endif
+
+void bcm4325_sleep(unsigned long bSleep)
+{
+ DBG("*** bt sleep: %d ***\n", bSleep);
+#ifdef CONFIG_BT_AUTOSLEEP
+ del_timer(&bt_sleep_tl);// cmy: È·±£ÔÚ»½ÐÑBTʱ£¬²»»áÒò´¥·¢bt_sleep_tl¶øÂíÉÏ˯Ãß
+#endif
+
+ IOMUX_BT_GPIO_WAKE_UP();
+ gpio_set_value(BT_GPIO_WAKE_UP, bSleep?GPIO_LOW:GPIO_HIGH);
+
+#ifdef CONFIG_BT_AUTOSLEEP
+ if(!bSleep)
+ mod_timer(&bt_sleep_tl, jiffies + BT_AUTO_SLEEP_TIMEOUT*HZ);//ÔÙÖØÐÂÉèÖó¬Ê±Öµ¡£
+#endif
+}
+
+static int bcm4329_set_block(void *data, bool blocked)
+{
+ DBG("set blocked :%d\n", blocked);
+
+ IOMUX_BT_GPIO_POWER();
+ IOMUX_BT_GPIO_RESET();
+
+ if (false == blocked) {
+ gpio_set_value(BT_GPIO_POWER, GPIO_HIGH); /* bt power on */
+ mdelay(20);
+
+ gpio_set_value(BT_GPIO_RESET, GPIO_LOW);
+ mdelay(20);
+ gpio_set_value(BT_GPIO_RESET, GPIO_HIGH); /* bt reset deactive*/
+
+ mdelay(20);
+ bcm4325_sleep(0); // ensure bt is wakeup
+
+ pr_info("bt turn on power\n");
+ } else {
+#if WIFI_BT_POWER_TOGGLE
+ if (!rk29sdk_wifi_power_state) {
+#endif
+ gpio_set_value(BT_GPIO_POWER, GPIO_LOW); /* bt power off */
+ mdelay(20);
+ pr_info("bt shut off power\n");
+#if WIFI_BT_POWER_TOGGLE
+ }else {
+ pr_info("bt shouldn't shut off power, wifi is using it!\n");
+ }
+#endif
+
+ gpio_set_value(BT_GPIO_RESET, GPIO_LOW); /* bt reset active*/
+ mdelay(20);
+ }
+
+#if WIFI_BT_POWER_TOGGLE
+ rk29sdk_bt_power_state = !blocked;
+#endif
+ return 0;
+}
+
+static const struct rfkill_ops bcm4329_rfk_ops = {
+ .set_block = bcm4329_set_block,
+};
+
+static int __devinit bcm4329_rfkill_probe(struct platform_device *pdev)
+{
+ int rc = 0;
+ bool default_state = true;
+
+ DBG("Enter %s\n",__FUNCTION__);
+
+ /* default to bluetooth off */
+ bcm4329_set_block(NULL, default_state); /* blocked -> bt off */
+
+ gBtCtrl.bt_rfk = rfkill_alloc(bt_name,
+ NULL,
+ RFKILL_TYPE_BLUETOOTH,
+ &bcm4329_rfk_ops,
+ NULL);
+
+ if (!gBtCtrl.bt_rfk)
+ {
+ LOG("fail to rfkill_allocate\n");
+ return -ENOMEM;
+ }
+
+ rfkill_set_states(gBtCtrl.bt_rfk, default_state, false);
+
+ rc = rfkill_register(gBtCtrl.bt_rfk);
+ if (rc)
+ {
+ LOG("failed to rfkill_register,rc=0x%x\n",rc);
+ rfkill_destroy(gBtCtrl.bt_rfk);
+ }
+
+ gpio_request(BT_GPIO_POWER, NULL);
+ gpio_request(BT_GPIO_RESET, NULL);
+ gpio_request(BT_GPIO_WAKE_UP, NULL);
+
+#ifdef CONFIG_BT_AUTOSLEEP
+ init_timer(&bt_sleep_tl);
+ bt_sleep_tl.expires = 0;
+ bt_sleep_tl.function = bcm4325_sleep;
+ bt_sleep_tl.data = 1;
+ add_timer(&bt_sleep_tl);
+#endif
+
+#if BT_WAKE_HOST_SUPPORT
+ init_timer(&(gBtCtrl.tl));
+ gBtCtrl.tl.expires = 0;
+ gBtCtrl.tl.function = timer_hostSleep;
+ add_timer(&(gBtCtrl.tl));
+ gBtCtrl.b_HostWake = false;
+
+ wake_lock_init(&(gBtCtrl.bt_wakelock), WAKE_LOCK_SUSPEND, "bt_wake");
+
+ rc = gpio_request(BT_GPIO_WAKE_UP_HOST, "bt_wake");
+ if (rc) {
+ LOG("Failed to request BT_WAKE_UP_HOST\n");
+ }
+
+ IOMUX_BT_GPIO_WAKE_UP_HOST();
+ gpio_pull_updown(BT_GPIO_WAKE_UP_HOST,GPIOPullUp);
+ #endif
+
+ LOG("bcm4329 module has been initialized,rc=0x%x\n",rc);
+
+ return rc;
+}
+
+
+static int __devexit bcm4329_rfkill_remove(struct platform_device *pdev)
+{
+ if (gBtCtrl.bt_rfk)
+ rfkill_unregister(gBtCtrl.bt_rfk);
+ gBtCtrl.bt_rfk = NULL;
+#if BT_WAKE_HOST_SUPPORT
+ del_timer(&(gBtCtrl.tl));//ɾµô¶¨Ê±Æ÷
+ btWakeupHostUnlock();
+ wake_lock_destroy(&(gBtCtrl.bt_wakelock));
+#endif
+#ifdef CONFIG_BT_AUTOSLEEP
+ del_timer(&bt_sleep_tl);
+#endif
+
+ platform_set_drvdata(pdev, NULL);
+
+ DBG("Enter %s\n",__FUNCTION__);
+ return 0;
+}
+
+static struct platform_driver bcm4329_rfkill_driver = {
+ .probe = bcm4329_rfkill_probe,
+ .remove = __devexit_p(bcm4329_rfkill_remove),
+ .driver = {
+ .name = "rk29sdk_rfkill",
+ .owner = THIS_MODULE,
+ },
+#if BT_WAKE_HOST_SUPPORT
+ .suspend = bcm4329_rfkill_suspend,
+ .resume = bcm4329_rfkill_resume,
+#endif
+};
+
+/*
+ * Module initialization
+ */
+static int __init bcm4329_mod_init(void)
+{
+ int ret;
+ DBG("Enter %s\n",__FUNCTION__);
+ ret = platform_driver_register(&bcm4329_rfkill_driver);
+ LOG("ret=0x%x\n", ret);
+ return ret;
+}
+
+static void __exit bcm4329_mod_exit(void)
+{
+ platform_driver_unregister(&bcm4329_rfkill_driver);
+}
+
+module_init(bcm4329_mod_init);
+module_exit(bcm4329_mod_exit);
+MODULE_DESCRIPTION("bcm4329 Bluetooth driver");
+MODULE_AUTHOR("roger_chen cz@rock-chips.com, cmy@rock-chips.com");
+MODULE_LICENSE("GPL");
+
--- /dev/null
+/* arch/arm/mach-rk30/board-rk30-sdk.c
+ *
+ * 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>
+#if defined(CONFIG_HDMI_RK30)
+ #include "../../../drivers/video/rockchip/hdmi/rk_hdmi.h"
+#endif
+
+#if defined(CONFIG_SPIM_RK29)
+#include "../../../drivers/spi/rk29_spim.h"
+#endif
+#if defined(CONFIG_ANDROID_TIMED_GPIO)
+#include "../../../drivers/staging/android/timed_gpio.h"
+#endif
+
+#define RK30_FB0_MEM_SIZE 8*SZ_1M
+
+#ifdef CONFIG_VIDEO_RK29
+/*---------------- Camera Sensor Macro Define Begin ------------------------*/
+/*---------------- Camera Sensor Configuration Macro Begin ------------------------*/
+
+#define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV2655 /* back camera sensor */
+#define CONFIG_SENSOR_IIC_ADDR_0 0x60
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_0 3
+#define CONFIG_SENSOR_CIF_INDEX_0 0
+#define CONFIG_SENSOR_ORIENTATION_0 90
+#define CONFIG_SENSOR_POWER_PIN_0 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_0 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_0 RK30_PIN1_PB6
+#define CONFIG_SENSOR_FALSH_PIN_0 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_QCIF_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_240X160_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_QVGA_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_CIF_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_VGA_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_480P_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_SVGA_FPS_FIXED_0 12504
+#define CONFIG_SENSOR_720P_FPS_FIXED_0 12504
+
+#define CONFIG_SENSOR_01 RK29_CAM_SENSOR_OV5642 /* back camera sensor 1 */
+#define CONFIG_SENSOR_IIC_ADDR_01 0x00
+#define CONFIG_SENSOR_CIF_INDEX_01 1
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_01 4
+#define CONFIG_SENSOR_ORIENTATION_01 90
+#define CONFIG_SENSOR_POWER_PIN_01 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_01 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_01 INVALID_GPIO
+#define CONFIG_SENSOR_FALSH_PIN_01 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_01 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_01 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_01 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_01 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_QCIF_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_240X160_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_QVGA_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_CIF_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_VGA_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_480P_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_SVGA_FPS_FIXED_01 12504
+#define CONFIG_SENSOR_720P_FPS_FIXED_01 12504
+
+#define CONFIG_SENSOR_02 RK29_CAM_SENSOR_OV5640 /* back camera sensor 2 */
+#define CONFIG_SENSOR_IIC_ADDR_02 0x00
+#define CONFIG_SENSOR_CIF_INDEX_02 1
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_02 4
+#define CONFIG_SENSOR_ORIENTATION_02 90
+#define CONFIG_SENSOR_POWER_PIN_02 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_02 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_02 INVALID_GPIO
+#define CONFIG_SENSOR_FALSH_PIN_02 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_02 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_02 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_02 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_02 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_QCIF_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_240X160_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_QVGA_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_CIF_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_VGA_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_480P_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_SVGA_FPS_FIXED_02 12504
+#define CONFIG_SENSOR_720P_FPS_FIXED_02 12504
+
+#define CONFIG_SENSOR_1 RK29_CAM_SENSOR_OV2655 /* front camera sensor 0 */
+#define CONFIG_SENSOR_IIC_ADDR_1 0x60
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_1 3
+#define CONFIG_SENSOR_CIF_INDEX_1 0
+#define CONFIG_SENSOR_ORIENTATION_1 270
+#define CONFIG_SENSOR_POWER_PIN_1 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_1 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_1 RK30_PIN1_PB7
+#define CONFIG_SENSOR_FALSH_PIN_1 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_QCIF_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_240X160_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_QVGA_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_CIF_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_VGA_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_480P_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_SVGA_FPS_FIXED_1 12504
+#define CONFIG_SENSOR_720P_FPS_FIXED_1 12504
+
+#define CONFIG_SENSOR_11 RK29_CAM_SENSOR_OV2659 /* front camera sensor 1 */
+#define CONFIG_SENSOR_IIC_ADDR_11 0x00
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_11 3
+#define CONFIG_SENSOR_CIF_INDEX_11 0
+#define CONFIG_SENSOR_ORIENTATION_11 270
+#define CONFIG_SENSOR_POWER_PIN_11 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_11 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_11 INVALID_GPIO
+#define CONFIG_SENSOR_FALSH_PIN_11 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_11 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_11 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_11 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_11 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_QCIF_FPS_FIXED_11 12504
+#define CONFIG_SENSOR_240X160_FPS_FIXED_11 12504
+#define CONFIG_SENSOR_QVGA_FPS_FIXED_11 12500
+#define CONFIG_SENSOR_CIF_FPS_FIXED_11 12504
+#define CONFIG_SENSOR_VGA_FPS_FIXED_11 12504
+#define CONFIG_SENSOR_480P_FPS_FIXED_11 12504
+#define CONFIG_SENSOR_SVGA_FPS_FIXED_11 12504
+#define CONFIG_SENSOR_720P_FPS_FIXED_11 12504
+
+#define CONFIG_SENSOR_12 RK29_CAM_SENSOR_OV2655 /* front camera sensor 2 */
+#define CONFIG_SENSOR_IIC_ADDR_12 0x00
+#define CONFIG_SENSOR_IIC_ADAPTER_ID_12 3
+#define CONFIG_SENSOR_CIF_INDEX_12 0
+#define CONFIG_SENSOR_ORIENTATION_12 270
+#define CONFIG_SENSOR_POWER_PIN_12 INVALID_GPIO
+#define CONFIG_SENSOR_RESET_PIN_12 INVALID_GPIO
+#define CONFIG_SENSOR_POWERDN_PIN_12 INVALID_GPIO
+#define CONFIG_SENSOR_FALSH_PIN_12 INVALID_GPIO
+#define CONFIG_SENSOR_POWERACTIVE_LEVEL_12 RK29_CAM_POWERACTIVE_L
+#define CONFIG_SENSOR_RESETACTIVE_LEVEL_12 RK29_CAM_RESETACTIVE_L
+#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_12 RK29_CAM_POWERDNACTIVE_H
+#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_12 RK29_CAM_FLASHACTIVE_L
+
+#define CONFIG_SENSOR_QCIF_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_240X160_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_QVGA_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_CIF_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_VGA_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_480P_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_SVGA_FPS_FIXED_12 12504
+#define CONFIG_SENSOR_720P_FPS_FIXED_12 12504
+
+#endif //#ifdef CONFIG_VIDEO_RK29
+/*---------------- Camera Sensor Configuration Macro End------------------------*/
+#include "../../../drivers/media/video/rk30_camera.c"
+/*---------------- Camera Sensor Macro Define End ---------*/
+
+#define PMEM_CAM_SIZE PMEM_CAM_NECESSARY
+/*****************************************************************************************
+ * camera devices
+ * author: ddl@rock-chips.com
+ *****************************************************************************************/
+#ifdef CONFIG_VIDEO_RK29
+#define CONFIG_SENSOR_POWER_IOCTL_USR 0
+#define CONFIG_SENSOR_RESET_IOCTL_USR 0
+#define CONFIG_SENSOR_POWERDOWN_IOCTL_USR 0
+#define CONFIG_SENSOR_FLASH_IOCTL_USR 0
+
+static void rk_cif_power(int on)
+{
+ struct regulator *ldo_18,*ldo_28;
+ ldo_28 = regulator_get(NULL, "ldo7"); // vcc28_cif
+ ldo_18 = regulator_get(NULL, "ldo1"); // vcc18_cif
+
+ if(on == 0){
+ regulator_disable(ldo_28);
+ regulator_put(ldo_28);
+ regulator_disable(ldo_18);
+ regulator_put(ldo_18);
+ mdelay(500);
+ }
+ else{
+ regulator_set_voltage(ldo_28, 2800000, 2800000);
+ regulator_enable(ldo_28);
+ // printk("%s set ldo7 vcc28_cif=%dmV end\n", __func__, regulator_get_voltage(ldo_28));
+ regulator_put(ldo_28);
+
+ regulator_set_voltage(ldo_18, 1800000, 1800000);
+ // regulator_set_suspend_voltage(ldo, 1800000);
+ regulator_enable(ldo_18);
+ // printk("%s set ldo1 vcc18_cif=%dmV end\n", __func__, regulator_get_voltage(ldo));
+ regulator_put(ldo_18);
+ }
+}
+
+#if CONFIG_SENSOR_POWER_IOCTL_USR
+static int sensor_power_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ //#error "CONFIG_SENSOR_POWER_IOCTL_USR is 1, sensor_power_usr_cb function must be writed!!";
+ rk_cif_power(on);
+}
+#endif
+
+#if CONFIG_SENSOR_RESET_IOCTL_USR
+static int sensor_reset_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ #error "CONFIG_SENSOR_RESET_IOCTL_USR is 1, sensor_reset_usr_cb function must be writed!!";
+}
+#endif
+
+#if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
+static int sensor_powerdown_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ #error "CONFIG_SENSOR_POWERDOWN_IOCTL_USR is 1, sensor_powerdown_usr_cb function must be writed!!";
+}
+#endif
+
+#if CONFIG_SENSOR_FLASH_IOCTL_USR
+static int sensor_flash_usr_cb (struct rk29camera_gpio_res *res,int on)
+{
+ #error "CONFIG_SENSOR_FLASH_IOCTL_USR is 1, sensor_flash_usr_cb function must be writed!!";
+}
+#endif
+
+static struct rk29camera_platform_ioctl_cb sensor_ioctl_cb = {
+ #if CONFIG_SENSOR_POWER_IOCTL_USR
+ .sensor_power_cb = sensor_power_usr_cb,
+ #else
+ .sensor_power_cb = NULL,
+ #endif
+
+ #if CONFIG_SENSOR_RESET_IOCTL_USR
+ .sensor_reset_cb = sensor_reset_usr_cb,
+ #else
+ .sensor_reset_cb = NULL,
+ #endif
+
+ #if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
+ .sensor_powerdown_cb = sensor_powerdown_usr_cb,
+ #else
+ .sensor_powerdown_cb = NULL,
+ #endif
+
+ #if CONFIG_SENSOR_FLASH_IOCTL_USR
+ .sensor_flash_cb = sensor_flash_usr_cb,
+ #else
+ .sensor_flash_cb = NULL,
+ #endif
+};
+
+#if CONFIG_SENSOR_IIC_ADDR_0
+static struct reginfo_t rk_init_data_sensor_reg_0[] =
+{
+ {0x0000, 0x00,0,0}
+ };
+static struct reginfo_t rk_init_data_sensor_winseqreg_0[] ={
+ {0x0000, 0x00,0,0}
+ };
+#endif
+
+#if CONFIG_SENSOR_IIC_ADDR_1
+static struct reginfo_t rk_init_data_sensor_reg_1[] =
+{
+ {0x0000, 0x00,0,0}
+};
+static struct reginfo_t rk_init_data_sensor_winseqreg_1[] =
+{
+ {0x0000, 0x00,0,0}
+};
+#endif
+#if CONFIG_SENSOR_IIC_ADDR_01
+static struct reginfo_t rk_init_data_sensor_reg_01[] =
+{
+ {0x0000, 0x00,0,0}
+};
+static struct reginfo_t rk_init_data_sensor_winseqreg_01[] =
+{
+ {0x0000, 0x00,0,0}
+};
+#endif
+#if CONFIG_SENSOR_IIC_ADDR_02
+static struct reginfo_t rk_init_data_sensor_reg_02[] =
+{
+ {0x0000, 0x00,0,0}
+};
+static struct reginfo_t rk_init_data_sensor_winseqreg_02[] =
+{
+ {0x0000, 0x00,0,0}
+};
+#endif
+#if CONFIG_SENSOR_IIC_ADDR_11
+static struct reginfo_t rk_init_data_sensor_reg_11[] =
+{
+ {0x0000, 0x00,0,0}
+};
+static struct reginfo_t rk_init_data_sensor_winseqreg_11[] =
+{
+ {0x0000, 0x00,0,0}
+};
+#endif
+#if CONFIG_SENSOR_IIC_ADDR_12
+static struct reginfo_t rk_init_data_sensor_reg_12[] =
+{
+ {0x0000, 0x00,0,0}
+};
+static struct reginfo_t rk_init_data_sensor_winseqreg_12[] =
+{
+ {0x0000, 0x00,0,0}
+};
+#endif
+static rk_sensor_user_init_data_s rk_init_data_sensor[RK_CAM_NUM] =
+{
+ #if CONFIG_SENSOR_IIC_ADDR_0
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = rk_init_data_sensor_reg_0,
+ .rk_sensor_init_winseq = rk_init_data_sensor_winseqreg_0,
+ .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_0) / sizeof(struct reginfo_t),
+ .rk_sensor_init_data_size = sizeof(rk_init_data_sensor_reg_0) / sizeof(struct reginfo_t),
+ },
+ #else
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = NULL,
+ .rk_sensor_init_winseq = NULL,
+ .rk_sensor_winseq_size = 0,
+ .rk_sensor_init_data_size = 0,
+ },
+ #endif
+ #if CONFIG_SENSOR_IIC_ADDR_1
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = rk_init_data_sensor_reg_1,
+ .rk_sensor_init_winseq = rk_init_data_sensor_winseqreg_1,
+ .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_1) / sizeof(struct reginfo_t),
+ .rk_sensor_init_data_size = sizeof(rk_init_data_sensor_reg_1) / sizeof(struct reginfo_t),
+ },
+ #else
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = NULL,
+ .rk_sensor_init_winseq = NULL,
+ .rk_sensor_winseq_size = 0,
+ .rk_sensor_init_data_size = 0,
+ },
+ #endif
+ #if CONFIG_SENSOR_IIC_ADDR_01
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = rk_init_data_sensor_reg_01,
+ .rk_sensor_init_winseq = rk_init_data_sensor_winseqreg_01,
+ .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_01) / sizeof(struct reginfo_t),
+ .rk_sensor_init_data_size = sizeof(rk_init_data_sensor_reg_01) / sizeof(struct reginfo_t),
+ },
+ #else
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = NULL,
+ .rk_sensor_init_winseq = NULL,
+ .rk_sensor_winseq_size = 0,
+ .rk_sensor_init_data_size = 0,
+ },
+ #endif
+ #if CONFIG_SENSOR_IIC_ADDR_02
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = rk_init_data_sensor_reg_02,
+ .rk_sensor_init_winseq = rk_init_data_sensor_winseqreg_02,
+ .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_02) / sizeof(struct reginfo_t),
+ .rk_sensor_init_data_size = sizeof(rk_init_data_sensor_reg_02) / sizeof(struct reginfo_t),
+ },
+ #else
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = NULL,
+ .rk_sensor_init_winseq = NULL,
+ .rk_sensor_winseq_size = 0,
+ .rk_sensor_init_data_size = 0,
+ },
+ #endif
+ #if CONFIG_SENSOR_IIC_ADDR_11
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = rk_init_data_sensor_reg_11,
+ .rk_sensor_init_winseq = rk_init_data_sensor_winseqreg_11,
+ .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_11) / sizeof(struct reginfo_t),
+ .rk_sensor_init_data_size = sizeof(rk_init_data_sensor_reg_11) / sizeof(struct reginfo_t),
+ },
+ #else
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = NULL,
+ .rk_sensor_init_winseq = NULL,
+ .rk_sensor_winseq_size = 0,
+ .rk_sensor_init_data_size = 0,
+ },
+ #endif
+ #if CONFIG_SENSOR_IIC_ADDR_12
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = rk_init_data_sensor_reg_12,
+ .rk_sensor_init_winseq = rk_init_data_sensor_winseqreg_12,
+ .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_12) / sizeof(struct reginfo_t),
+ .rk_sensor_init_data_size = sizeof(rk_init_data_sensor_reg_12) / sizeof(struct reginfo_t),
+ },
+ #else
+ {
+ .rk_sensor_init_width = INVALID_VALUE,
+ .rk_sensor_init_height = INVALID_VALUE,
+ .rk_sensor_init_bus_param = INVALID_VALUE,
+ .rk_sensor_init_pixelcode = INVALID_VALUE,
+ .rk_sensor_init_data = NULL,
+ .rk_sensor_init_winseq = NULL,
+ .rk_sensor_winseq_size = 0,
+ .rk_sensor_init_data_size = 0,
+ },
+ #endif
+
+ };
+#include "../../../drivers/media/video/rk30_camera.c"
+
+#endif /* CONFIG_VIDEO_RK29 */
+
+#if defined(CONFIG_TOUCHSCREEN_GT8XX)
+#define TOUCH_RESET_PIN RK30_PIN4_PD0
+#define TOUCH_PWR_PIN INVALID_GPIO
+int goodix_init_platform_hw(void)
+{
+ int ret;
+
+ 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));
+
+ 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_PIN4_PC2,
+ .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 0
+#define PWM_MUX_NAME GPIO0A3_PWM0_NAME
+#define PWM_MUX_MODE GPIO0A_PWM0
+#define PWM_MUX_MODE_GPIO GPIO0A_GPIO0A3
+#define PWM_GPIO RK30_PIN0_PA3
+#define PWM_EFFECT_VALUE 1
+
+#define LCD_DISP_ON_PIN
+
+#ifdef LCD_DISP_ON_PIN
+//#define BL_EN_MUX_NAME GPIOF34_UART3_SEL_NAME
+//#define BL_EN_MUX_MODE IOMUXB_GPIO1_B34
+
+#define BL_EN_PIN RK30_PIN6_PB3
+#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, BL_EN_VALUE);
+ 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_free(PWM_GPIO);
+ if (ret = gpio_request(PWM_GPIO, NULL)) {
+ printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
+ return -1;
+ }
+ gpio_direction_output(PWM_GPIO, !BL_EN_VALUE);
+ gpio_set_value(PWM_GPIO,!BL_EN_VALUE);
+ 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,
+ .min_brightness = 60
+};
+
+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_PIN4_PD1
+#define RK30_MODEM_POWER_IOMUX rk29_mux_api_set(GPIO4D1_SMCDATA9_TRACEDATA9_NAME, GPIO4D_GPIO4D1)
+
+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
+
+/*MMA8452 gsensor*/
+#if defined (CONFIG_GS_MMA8452)
+#define MMA8452_INT_PIN RK30_PIN4_PC0
+
+static int mma8452_init_platform_hw(void)
+{
+ rk30_mux_api_set(GPIO4C0_SMCDATA0_TRACEDATA0_NAME, GPIO4C_GPIO4C0);
+
+ return 0;
+}
+
+static struct gsensor_platform_data mma8452_info = {
+ .model = 8452,
+ .swap_xy = 0,
+ .swap_xyz = 1,
+ .init_platform_hw = mma8452_init_platform_hw,
+ .orientation ={1, 0, 0, 0, 0, -1, 0, -1, 0},
+};
+#endif
+#if defined (CONFIG_COMPASS_AK8975)
+static struct akm8975_platform_data akm8975_info =
+{
+ .m_layout =
+ {
+ {
+ {1, 0, 0},
+ {0, 0, 1},
+ {0, 1, 0},
+ },
+
+ {
+ {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_PIN4_PC3
+
+static int l3g4200d_init_platform_hw(void)
+{
+ rk30_mux_api_set(GPIO4C3_SMCDATA3_TRACEDATA3_NAME, GPIO4C_GPIO4C3);
+
+ return 0;
+}
+
+static struct l3g4200d_platform_data l3g4200d_info = {
+ .orientation = {0, 1, 0, -1, 0, 0, 0, 0, 1},
+ .init = 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
+
+#define CM3217_POWER_PIN INVALID_GPIO
+#define CM3217_IRQ_PIN INVALID_GPIO
+static int cm3217_init_hw(void)
+{
+#if 0
+ if (gpio_request(CM3217_POWER_PIN, NULL) != 0) {
+ gpio_free(CM3217_POWER_PIN);
+ printk("%s: request cm3217 power pin error\n", __func__);
+ return -EIO;
+ }
+ gpio_pull_updown(CM3217_POWER_PIN, PullDisable);
+
+ if (gpio_request(CM3217_IRQ_PIN, NULL) != 0) {
+ gpio_free(CM3217_IRQ_PIN);
+ printk("%s: request cm3217 int pin error\n", __func__);
+ return -EIO;
+ }
+ gpio_pull_updown(CM3217_IRQ_PIN, PullDisable);
+#endif
+ return 0;
+}
+
+static void cm3217_exit_hw(void)
+{
+#if 0
+ gpio_free(CM3217_POWER_PIN);
+ gpio_free(CM3217_IRQ_PIN);
+#endif
+ return;
+}
+
+static struct cm3217_platform_data cm3217_info = {
+ .irq_pin = CM3217_IRQ_PIN,
+ .power_pin = CM3217_POWER_PIN,
+ .init_platform_hw = cm3217_init_hw,
+ .exit_platform_hw = cm3217_exit_hw,
+};
+#endif
+
+#ifdef CONFIG_FB_ROCKCHIP
+
+#define LCD_CS_MUX_NAME GPIO4C7_SMCDATA7_TRACEDATA7_NAME
+#define LCD_CS_PIN RK30_PIN4_PC7
+#define LCD_CS_VALUE GPIO_HIGH
+#define LCD_EN_PIN RK30_PIN6_PB4
+#define LCD_EN_VALUE GPIO_HIGH
+
+static int rk_fb_io_init(struct rk29_fb_setting_info *fb_setting)
+{
+ int ret = 0;
+ rk30_mux_api_set(LCD_CS_MUX_NAME, GPIO4C_GPIO4C7);
+ ret = gpio_request(LCD_CS_PIN, "lcd_CS");
+ if(ret!=0){
+ gpio_free(LCD_CS_PIN);
+ printk(KERN_ERR "request lcd cs pin fail!\n");
+ }
+ gpio_direction_output(LCD_CS_PIN, LCD_CS_VALUE);
+ gpio_set_value(LCD_CS_PIN, LCD_CS_VALUE);
+
+ ret = gpio_request(LCD_EN_PIN, "lcd_en");
+ 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);
+ gpio_set_value(LCD_EN_PIN, LCD_EN_VALUE);
+ }
+ return 0;
+}
+static int rk_fb_io_disable(void)
+{
+ gpio_set_value(LCD_EN_PIN, !LCD_EN_VALUE);
+ gpio_set_value(LCD_CS_PIN, !LCD_CS_VALUE);
+ return 0;
+}
+static int rk_fb_io_enable(void)
+{
+ gpio_set_value(LCD_EN_PIN, LCD_EN_VALUE);
+ gpio_set_value(LCD_CS_PIN, LCD_CS_VALUE);
+ return 0;
+}
+
+#if defined(CONFIG_LCDC0_RK30)
+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_RK30)
+struct rk29fb_info lcdc1_screen_info = {
+ #if defined(CONFIG_HDMI_RK30)
+ .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
+
+#ifdef CONFIG_ANDROID_TIMED_GPIO
+static struct timed_gpio timed_gpios[] = {
+ {
+ .name = "vibrator",
+ .gpio = RK30_PIN0_PA4,
+ .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_PIN4_PD7,
+ .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_PIN6_PA1
+
+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-rk30-sdk-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(GPIO3B6_SDMMC0DETECTN_NAME, GPIO3B_SDMMC0_DETECT_N);
+
+#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
+**************************************************************************************************/
+
+/* bluetooth rfkill device */
+static struct platform_device rk29sdk_rfkill = {
+ .name = "rk29sdk_rfkill",
+ .id = -1,
+};
+
+#ifdef CONFIG_BATTERY_RK30_ADC
+static struct rk30_adc_battery_platform_data rk30_adc_battery_platdata = {
+ .dc_det_pin = RK30_PIN6_PA5,
+ .batt_low_pin = RK30_PIN6_PA0,
+ .charge_set_pin = INVALID_GPIO,
+ .charge_ok_pin = RK30_PIN6_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_RK29_VMAC
+#define PHY_PWR_EN_GPIO RK30_PIN1_PD6
+#include "board-rk30-sdk-vmac.c"
+#endif
+
+static struct platform_device *devices[] __initdata = {
+#ifdef CONFIG_BACKLIGHT_RK29_BL
+ &rk29_device_backlight,
+#endif
+#ifdef CONFIG_FB_ROCKCHIP
+ &device_fb,
+#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_BT
+ &rk29sdk_rfkill,
+#endif
+#ifdef CONFIG_RK29_SUPPORT_MODEM
+ &rk30_device_modem,
+#endif
+#ifdef CONFIG_BATTERY_RK30_ADC
+ &rk30_device_adc_battery,
+#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_COMPASS_AK8975)
+ {
+ .type = "ak8975",
+ .addr = 0x0d,
+ .flags = 0,
+ .irq = RK30_PIN4_PC1,
+ .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,
+ },
+#ifdef CONFIG_RK610_TVOUT
+ {
+ .type = "rk610_tvout",
+ .addr = 0x42,
+ .flags = 0,
+ },
+#endif
+#ifdef CONFIG_RK610_HDMI
+ {
+ .type = "rk610_hdmi",
+ .addr = 0x46,
+ .flags = 0,
+ .irq = RK29_PIN5_PA2,
+ },
+#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
+
+#ifdef CONFIG_I2C1_RK30
+#include "board-rk30-sdk-wm8326.c"
+
+static struct i2c_board_info __initdata i2c1_info[] = {
+#if defined (CONFIG_MFD_WM831X_I2C)
+ {
+ .type = "wm8326",
+ .addr = 0x34,
+ .flags = 0,
+ .irq = RK30_PIN6_PA4,
+ .platform_data = &wm831x_platdata,
+ },
+#endif
+};
+#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_PIN4_PC2,
+ .platform_data = &goodix_info,
+ },
+#endif
+#if defined (CONFIG_LS_CM3217)
+ {
+ .type = "lightsensor",
+ .addr = 0x10,
+ .flags = 0,
+ .irq = CM3217_IRQ_PIN,
+ .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
+
+static void dcr_en_low(void)
+{
+ int ret;
+ ret=gpio_request(RK30_PIN4_PB7,"dcr_en");
+ if(ret<0){
+ printk("dcr_en_low request io error");
+ gpio_free(RK30_PIN4_PB7);
+ return;
+ }
+ gpio_direction_output(RK30_PIN4_PB7, GPIO_LOW);
+}
+#define POWER_ON_PIN RK30_PIN6_PB0 //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;
+
+ 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_PIN6_PA3);
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
+ rk29sdk_wifi_bt_gpio_control_init();
+#endif
+ dcr_en_low();
+}
+
+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;
+ 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
+#ifdef CONFIG_VIDEO_RK29
+ rk30_camera_request_reserve_mem();
+#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 = 252 * 1000, .cpu_volt = 1050 * 1000, .logic_volt = 1050 * 1000},//0.975V/1.000V
+ {.frequency = 504 * 1000, .cpu_volt = 1050 * 1000, .logic_volt = 1100 * 1000},//0.975V/1.000V
+ {.frequency = 816 * 1000, .cpu_volt = 1100 * 1000, .logic_volt = 1150 * 1000},//1.000V/1.025V
+ {.frequency = 1008 * 1000, .cpu_volt = 1100 * 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 = 1375 * 1000, .logic_volt = 1275 * 1000},//1.325V/1.175V
+ {.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 = CPUFREQ_TABLE_END},
+};
+
+static struct cpufreq_frequency_table dvfs_ddr_table[] = {
+ {.frequency = 300 * 1000, .index = 1050 * 1000},
+ {.frequency = 400 * 1000, .index = 1125 * 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