-/* arch/arm/mach-rk29/board-rk29.c
- *
- * Copyright (C) 2010 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/spi/spi.h>
-#include <linux/mmc/host.h>
-#include <linux/android_pmem.h>
-#include <linux/usb/android_composite.h>
-
-#include <mach/hardware.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/iomux.h>
-#include <mach/gpio.h>
-#include <mach/irqs.h>
-#include <mach/rk29_iomap.h>
-#include <mach/board.h>
-#include <mach/rk29_nand.h>
-#include <mach/rk29_camera.h> /* ddl@rock-chips.com : camera support */
-#include <media/soc_camera.h> /* ddl@rock-chips.com : camera support */
-#include <mach/vpu_mem.h>
-
-
-#include <linux/mtd/nand.h>
-#include <linux/mtd/partitions.h>
-
-#include "devices.h"
-#include "../../../drivers/input/touchscreen/xpt2046_cbn_ts.h"
-
-
-/* Set memory size of pmem */
-#ifdef CONFIG_RK29_MEM_SIZE_M
-#define SDRAM_SIZE (CONFIG_RK29_MEM_SIZE_M * SZ_1M)
+/* arch/arm/mach-rk29/board-rk29.c\r
+ *\r
+ * Copyright (C) 2010 ROCKCHIP, Inc.\r
+ *\r
+ * This software is licensed under the terms of the GNU General Public\r
+ * License version 2, as published by the Free Software Foundation, and\r
+ * may be copied, distributed, and modified under those terms.\r
+ *\r
+ * This program is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ */\r
+\r
+#include <linux/kernel.h>\r
+#include <linux/init.h>\r
+#include <linux/platform_device.h>\r
+#include <linux/input.h>\r
+#include <linux/io.h>\r
+#include <linux/delay.h>\r
+#include <linux/i2c.h>\r
+#include <linux/spi/spi.h>\r
+#include <linux/mmc/host.h>\r
+#include <linux/android_pmem.h>\r
+#include <linux/usb/android_composite.h>\r
+\r
+#include <mach/hardware.h>\r
+#include <asm/setup.h>\r
+#include <asm/mach-types.h>\r
+#include <asm/mach/arch.h>\r
+#include <asm/mach/map.h>\r
+#include <asm/mach/flash.h>\r
+#include <asm/hardware/gic.h>\r
+\r
+#include <mach/iomux.h>\r
+#include <mach/gpio.h>\r
+#include <mach/irqs.h>\r
+#include <mach/rk29_iomap.h>\r
+#include <mach/board.h>\r
+#include <mach/rk29_nand.h>\r
+#include <mach/rk29_camera.h> /* ddl@rock-chips.com : camera support */\r
+#include <media/soc_camera.h> /* ddl@rock-chips.com : camera support */\r
+#include <mach/vpu_mem.h>\r
+\r
+\r
+#include <linux/mtd/nand.h>\r
+#include <linux/mtd/partitions.h>\r
+\r
+#include "devices.h"\r
+#include "../../../drivers/input/touchscreen/xpt2046_cbn_ts.h"\r
+\r
+\r
+/* Set memory size of pmem */\r
+#ifdef CONFIG_MACH_RK29SDK_MEM_SIZE_M
+#define SDRAM_SIZE (CONFIG_MACH_RK29SDK_MEM_SIZE_M * SZ_1M)
#else
#define SDRAM_SIZE SZ_512M
#endif
-#define PMEM_GPU_SIZE SZ_64M
-#define PMEM_UI_SIZE SZ_32M
-#define PMEM_VPU_SIZE SZ_32M
-#define PMEM_CAM_SIZE 0x00c00000
-#ifdef CONFIG_VIDEO_RK29_WORK_IPP
-#define MEM_CAMIPP_SIZE SZ_4M
-#else
-#define MEM_CAMIPP_SIZE 0
-#endif
-#define MEM_FB_SIZE (3*SZ_2M)
-
-#define PMEM_GPU_BASE ((u32)RK29_SDRAM_PHYS + SDRAM_SIZE - PMEM_GPU_SIZE)
-#define PMEM_UI_BASE (PMEM_GPU_BASE - PMEM_UI_SIZE)
-#define PMEM_VPU_BASE (PMEM_UI_BASE - PMEM_VPU_SIZE)
-#define PMEM_CAM_BASE (PMEM_VPU_BASE - PMEM_CAM_SIZE)
-#define MEM_CAMIPP_BASE (PMEM_CAM_BASE - MEM_CAMIPP_SIZE)
-#define MEM_FB_BASE (MEM_CAMIPP_BASE - MEM_FB_SIZE)
-#define LINUX_SIZE (MEM_FB_BASE - RK29_SDRAM_PHYS)
-
-extern struct sys_timer rk29_timer;
-
-int rk29_nand_io_init(void)
-{
- return 0;
-}
-
-struct rk29_nand_platform_data rk29_nand_data = {
- .width = 1, /* data bus width in bytes */
- .hw_ecc = 1, /* hw ecc 0: soft ecc */
- .num_flash = 1,
- .io_init = rk29_nand_io_init,
-};
-
-static struct rk29_gpio_bank rk29_gpiobankinit[] = {
- {
- .id = RK29_ID_GPIO0,
- .offset = RK29_GPIO0_BASE,
- },
- {
- .id = RK29_ID_GPIO1,
- .offset = RK29_GPIO1_BASE,
- },
- {
- .id = RK29_ID_GPIO2,
- .offset = RK29_GPIO2_BASE,
- },
- {
- .id = RK29_ID_GPIO3,
- .offset = RK29_GPIO3_BASE,
- },
- {
- .id = RK29_ID_GPIO4,
- .offset = RK29_GPIO4_BASE,
- },
- {
- .id = RK29_ID_GPIO5,
- .offset = RK29_GPIO5_BASE,
- },
- {
- .id = RK29_ID_GPIO6,
- .offset = RK29_GPIO6_BASE,
- },
-};
-
-#ifdef CONFIG_FB_RK29
-/*****************************************************************************************
- * lcd devices
- * author: zyw@rock-chips.com
- *****************************************************************************************/
-//#ifdef CONFIG_LCD_TD043MGEA1
-#define LCD_TXD_PIN INVALID_GPIO
-#define LCD_CLK_PIN INVALID_GPIO
-#define LCD_CS_PIN INVALID_GPIO
-/*****************************************************************************************
-* frame buffe devices
-* author: zyw@rock-chips.com
-*****************************************************************************************/
-#define FB_ID 0
-#define FB_DISPLAY_ON_PIN RK29_PIN6_PD0
-#define FB_LCD_STANDBY_PIN RK29_PIN6_PD1
-#define FB_LCD_CABC_EN_PIN RK29_PIN6_PD2
-#define FB_MCU_FMK_PIN INVALID_GPIO
-
-#define FB_DISPLAY_ON_VALUE GPIO_HIGH
-#define FB_LCD_STANDBY_VALUE GPIO_HIGH
-
-//#endif
-static int rk29_lcd_io_init(void)
-{
- int ret = 0;
- return ret;
-}
-
-static int rk29_lcd_io_deinit(void)
-{
- int ret = 0;
- return ret;
-}
-
-struct rk29lcd_info rk29_lcd_info = {
- .txd_pin = LCD_TXD_PIN,
- .clk_pin = LCD_CLK_PIN,
- .cs_pin = LCD_CS_PIN,
- .io_init = rk29_lcd_io_init,
- .io_deinit = rk29_lcd_io_deinit,
-};
-
-
-static int rk29_fb_io_init(struct rk29_fb_setting_info *fb_setting)
-{
- int ret = 0;
- if(fb_setting->mcu_fmk_en && (FB_MCU_FMK_PIN != INVALID_GPIO))
- {
- ret = gpio_request(FB_MCU_FMK_PIN, NULL);
- if(ret != 0)
- {
- gpio_free(FB_MCU_FMK_PIN);
- printk(">>>>>> FB_MCU_FMK_PIN gpio_request err \n ");
- }
- gpio_direction_input(FB_MCU_FMK_PIN);
- }
- if(fb_setting->disp_on_en && (FB_DISPLAY_ON_PIN != INVALID_GPIO))
- {
- ret = gpio_request(FB_DISPLAY_ON_PIN, NULL);
- if(ret != 0)
- {
- gpio_free(FB_DISPLAY_ON_PIN);
- printk(">>>>>> FB_DISPLAY_ON_PIN gpio_request err \n ");
- }
- }
-
- if(fb_setting->disp_on_en && (FB_LCD_STANDBY_PIN != INVALID_GPIO))
- {
- ret = gpio_request(FB_LCD_STANDBY_PIN, NULL);
- if(ret != 0)
- {
- gpio_free(FB_LCD_STANDBY_PIN);
- printk(">>>>>> FB_LCD_STANDBY_PIN gpio_request err \n ");
- }
- }
-
- if(FB_LCD_CABC_EN_PIN != INVALID_GPIO)
- {
- ret = gpio_request(FB_LCD_CABC_EN_PIN, NULL);
- if(ret != 0)
- {
- gpio_free(FB_LCD_CABC_EN_PIN);
- printk(">>>>>> FB_LCD_CABC_EN_PIN gpio_request err \n ");
- }
- gpio_direction_output(FB_LCD_CABC_EN_PIN, 0);
- gpio_set_value(FB_LCD_CABC_EN_PIN, GPIO_LOW);
- }
-
- return ret;
-}
-
-struct rk29fb_info rk29_fb_info = {
- .fb_id = FB_ID,
- .disp_on_pin = FB_DISPLAY_ON_PIN,
- .disp_on_value = FB_DISPLAY_ON_VALUE,
- .standby_pin = FB_LCD_STANDBY_PIN,
- .standby_value = FB_LCD_STANDBY_VALUE,
- .mcu_fmk_pin = FB_MCU_FMK_PIN,
- .lcd_info = &rk29_lcd_info,
- .io_init = rk29_fb_io_init,
-};
-
-/* rk29 fb resource */
-struct resource rk29_fb_resource[] = {
- [0] = {
- .name = "lcdc reg",
- .start = RK29_LCDC_PHYS,
- .end = RK29_LCDC_PHYS + RK29_LCDC_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .name = "lcdc irq",
- .start = IRQ_LCDC,
- .end = IRQ_LCDC,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .name = "win1 buf",
- .start = MEM_FB_BASE,
- .end = MEM_FB_BASE + MEM_FB_SIZE,
- .flags = IORESOURCE_MEM,
- },
-};
-
-/*platform_device*/
-struct platform_device rk29_device_fb = {
- .name = "rk29-fb",
- .id = 4,
- .num_resources = ARRAY_SIZE(rk29_fb_resource),
- .resource = rk29_fb_resource,
- .dev = {
- .platform_data = &rk29_fb_info,
- }
-};
-#endif
-
-static struct android_pmem_platform_data android_pmem_pdata = {
- .name = "pmem",
- .start = PMEM_UI_BASE,
- .size = PMEM_UI_SIZE,
- .no_allocator = 0,
- .cached = 1,
-};
-
-static struct platform_device android_pmem_device = {
- .name = "android_pmem",
- .id = 0,
- .dev = {
- .platform_data = &android_pmem_pdata,
- },
-};
-
-
-static struct android_pmem_platform_data android_pmem_cam_pdata = {
- .name = "pmem_cam",
- .start = PMEM_CAM_BASE,
- .size = PMEM_CAM_SIZE,
- .no_allocator = 0,
- .cached = 1,
-};
-
-static struct platform_device android_pmem_cam_device = {
- .name = "android_pmem",
- .id = 1,
- .dev = {
- .platform_data = &android_pmem_cam_pdata,
- },
-};
-
-
-static struct vpu_mem_platform_data vpu_mem_pdata = {
- .name = "vpu_mem",
- .start = PMEM_VPU_BASE,
- .size = PMEM_VPU_SIZE,
- .cached = 1,
-};
-
-static struct platform_device rk29_vpu_mem_device = {
- .name = "vpu_mem",
- .id = 2,
- .dev = {
- .platform_data = &vpu_mem_pdata,
- },
-};
-
-
-/*HANNSTAR_P1003 touch*/
-#if defined (CONFIG_HANNSTAR_P1003)
-#define TOUCH_RESET_PIN RK29_PIN6_PC3
-#define TOUCH_INT_PIN RK29_PIN0_PA2
-
-int p1003_init_platform_hw(void)
-{
- if(gpio_request(TOUCH_RESET_PIN,NULL) != 0){
- gpio_free(TOUCH_RESET_PIN);
- printk("p1003_init_platform_hw gpio_request error\n");
- return -EIO;
- }
-
- if(gpio_request(TOUCH_INT_PIN,NULL) != 0){
- gpio_free(TOUCH_INT_PIN);
- printk("p1003_init_platform_hw gpio_request error\n");
- return -EIO;
- }
- gpio_pull_updown(TOUCH_INT_PIN, 1);
- gpio_direction_output(TOUCH_RESET_PIN, 0);
- msleep(500);
- gpio_set_value(TOUCH_RESET_PIN,GPIO_LOW);
- msleep(500);
- gpio_set_value(TOUCH_RESET_PIN,GPIO_HIGH);
-
- return 0;
-}
-
-
-struct p1003_platform_data p1003_info = {
- .model= 1003,
- .init_platform_hw= p1003_init_platform_hw,
-
-};
-#endif
-
-/*MMA8452 gsensor*/
-#if defined (CONFIG_GS_MMA8452)
-#define MMA8452_INT_PIN RK29_PIN0_PA3
-
-int mma8452_init_platform_hw(void)
-{
-
- if(gpio_request(MMA8452_INT_PIN,NULL) != 0){
- gpio_free(MMA8452_INT_PIN);
- printk("mma8452_init_platform_hw gpio_request error\n");
- return -EIO;
- }
- gpio_pull_updown(MMA8452_INT_PIN, 1);
- return 0;
-}
-
-
-struct mma8452_platform_data mma8452_info = {
- .model= 8452,
- .swap_xy = 0,
- .init_platform_hw= mma8452_init_platform_hw,
-
-};
-#endif
-
-
-
-/*****************************************************************************************
- * i2c devices
- * author: kfx@rock-chips.com
-*****************************************************************************************/
-static int rk29_i2c0_io_init(void)
-{
- rk29_mux_api_set(GPIO2B7_I2C0SCL_NAME, GPIO2L_I2C0_SCL);
- rk29_mux_api_set(GPIO2B6_I2C0SDA_NAME, GPIO2L_I2C0_SDA);
- return 0;
-}
-
-static int rk29_i2c1_io_init(void)
-{
- rk29_mux_api_set(GPIO1A7_I2C1SCL_NAME, GPIO1L_I2C1_SCL);
- rk29_mux_api_set(GPIO1A6_I2C1SDA_NAME, GPIO1L_I2C1_SDA);
- return 0;
-}
-static int rk29_i2c2_io_init(void)
-{
- rk29_mux_api_set(GPIO5D4_I2C2SCL_NAME, GPIO5H_I2C2_SCL);
- rk29_mux_api_set(GPIO5D3_I2C2SDA_NAME, GPIO5H_I2C2_SDA);
- return 0;
-}
-
-static int rk29_i2c3_io_init(void)
-{
- rk29_mux_api_set(GPIO2B5_UART3RTSN_I2C3SCL_NAME, GPIO2L_I2C3_SCL);
- rk29_mux_api_set(GPIO2B4_UART3CTSN_I2C3SDA_NAME, GPIO2L_I2C3_SDA);
- return 0;
-}
-
-struct rk29_i2c_platform_data default_i2c0_data = {
- .bus_num = 0,
- .flags = 0,
- .slave_addr = 0xff,
- .scl_rate = 400*1000,
- .mode = I2C_MODE_IRQ,
- .io_init = rk29_i2c0_io_init,
-};
-
-struct rk29_i2c_platform_data default_i2c1_data = {
- .bus_num = 1,
- .flags = 0,
- .slave_addr = 0xff,
- .scl_rate = 400*1000,
- .mode = I2C_MODE_POLL,
- .io_init = rk29_i2c1_io_init,
-};
-
-struct rk29_i2c_platform_data default_i2c2_data = {
- .bus_num = 2,
- .flags = 0,
- .slave_addr = 0xff,
- .scl_rate = 400*1000,
- .mode = I2C_MODE_IRQ,
- .io_init = rk29_i2c2_io_init,
-};
-
-struct rk29_i2c_platform_data default_i2c3_data = {
- .bus_num = 3,
- .flags = 0,
- .slave_addr = 0xff,
- .scl_rate = 400*1000,
- .mode = I2C_MODE_POLL,
- .io_init = rk29_i2c3_io_init,
-};
-
-#ifdef CONFIG_I2C0_RK29
-static struct i2c_board_info __initdata board_i2c0_devices[] = {
-#if defined (CONFIG_RK1000_CONTROL)
- {
- .type = "rk1000_control",
- .addr = 0x40,
- .flags = 0,
- },
-#endif
-#if defined (CONFIG_SND_SOC_RK1000)
- {
- .type = "rk1000_i2c_codec",
- .addr = 0x60,
- .flags = 0,
- },
-#endif
-#if defined (CONFIG_SND_SOC_WM8900)
- {
- .type = "wm8900",
- .addr = 0x1A,
- .flags = 0,
- },
-#endif
-#if defined (CONFIG_BATTERY_STC3100)
- {
- .type = "stc3100",
- .addr = 0x70,
- .flags = 0,
- },
-#endif
-#if defined (CONFIG_BATTERY_BQ27510)
- {
- .type = "bq27510",
- .addr = 0x55,
- .flags = 0,
- },
-#endif
-#if defined (CONFIG_RTC_HYM8563)
- {
- .type = "rtc_hym8563",
- .addr = 0x51,
- .flags = 0,
- ///.irq = RK2818_PIN_PA4,
- },
-#endif
-#if defined (CONFIG_GS_MMA8452)
- {
- .type = "gs_mma8452",
- .addr = 0x1c,
- .flags = 0,
- .irq = MMA8452_INT_PIN,
- .platform_data = &mma8452_info,
- },
-#endif
-
-};
-#endif
-
-#ifdef CONFIG_I2C1_RK29
-static struct i2c_board_info __initdata board_i2c1_devices[] = {
-#if defined (CONFIG_RK1000_CONTROL1)
- {
- .type = "rk1000_control",
- .addr = 0x40,
- .flags = 0,
- },
-#endif
-#if defined (CONFIG_SENSORS_AK8973)
- {
- .type = "ak8973",
- .addr = 0x1c,
- .flags = 0,
- .irq = RK29_PIN4_PA1,
- },
-#endif
-#if defined (CONFIG_SENSORS_AK8975)
- {
- .type = "ak8975",
- .addr = 0x1c,
- .flags = 0,
- .irq = RK29_PIN4_PA1,
- },
-#endif
-#if defined (CONFIG_ANX7150)
- {
- .type = "anx7150",
- .addr = 0x39, //0x39, 0x3d
- .flags = 0,
- .irq = RK29_PIN1_PD7,
- },
-#endif
-
-};
-#endif
-
-#ifdef CONFIG_I2C2_RK29
-static struct i2c_board_info __initdata board_i2c2_devices[] = {
-#if defined (CONFIG_HANNSTAR_P1003)
- {
- .type = "p1003_touch",
- .addr = 0x04,
- .flags = 0,
- .irq = RK29_PIN0_PA2,
- .platform_data = &p1003_info,
- },
-#endif
-};
-#endif
-
-#ifdef CONFIG_I2C3_RK29
-static struct i2c_board_info __initdata board_i2c3_devices[] = {
-};
-#endif
-
-/*****************************************************************************************
- * camera devices
- * author: ddl@rock-chips.com
- *****************************************************************************************/
-#ifdef CONFIG_VIDEO_RK29
-#define SENSOR_NAME_0 RK29_CAM_SENSOR_NAME_OV5642 /* back camera sensor */
-#define SENSOR_IIC_ADDR_0 0x78
-#define SENSOR_IIC_ADAPTER_ID_0 1
-#define SENSOR_POWER_PIN_0 RK29_PIN6_PB7
-#define SENSOR_RESET_PIN_0 INVALID_GPIO
-#define SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
-#define SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
-
-
-#define SENSOR_NAME_1 RK29_CAM_SENSOR_NAME_OV2659 /* front camera sensor */
-#define SENSOR_IIC_ADDR_1 0x60
-#define SENSOR_IIC_ADAPTER_ID_1 1
-#define SENSOR_POWER_PIN_1 RK29_PIN5_PD7
-#define SENSOR_RESET_PIN_1 INVALID_GPIO
-#define SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
-#define SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
-
-static int rk29_sensor_io_init(void);
-static int rk29_sensor_io_deinit(void);
-
-struct rk29camera_platform_data rk29_camera_platform_data = {
- .io_init = rk29_sensor_io_init,
- .io_deinit = rk29_sensor_io_deinit,
- .gpio_res = {
- {
- .gpio_reset = SENSOR_RESET_PIN_0,
- .gpio_power = SENSOR_POWER_PIN_0,
- .gpio_flag = (SENSOR_POWERACTIVE_LEVEL_0|SENSOR_RESETACTIVE_LEVEL_0),
- .dev_name = SENSOR_NAME_0,
- }, {
- .gpio_reset = SENSOR_RESET_PIN_1,
- .gpio_power = SENSOR_POWER_PIN_1,
- .gpio_flag = (SENSOR_POWERACTIVE_LEVEL_1|SENSOR_RESETACTIVE_LEVEL_1),
- .dev_name = SENSOR_NAME_1,
- }
- },
- #ifdef CONFIG_VIDEO_RK29_WORK_IPP
- .meminfo = {
- .name = "camera_ipp_mem",
- .start = MEM_CAMIPP_BASE,
- .size = MEM_CAMIPP_SIZE,
- }
- #endif
-};
-
-static int rk29_sensor_io_init(void)
-{
- int ret = 0, i;
- unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
- unsigned int camera_ioflag;
-
- for (i=0; i<2; i++) {
- camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;
- camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;
- camera_ioflag = rk29_camera_platform_data.gpio_res[i].gpio_flag;
-
- if (camera_power != INVALID_GPIO) {
- ret = gpio_request(camera_power, "camera power");
- if (ret)
- continue;
-
- gpio_set_value(camera_reset, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
- gpio_direction_output(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
-
- //printk("\n%s....%d %x \n",__FUNCTION__,__LINE__,(((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
-
- }
-
- if (camera_reset != INVALID_GPIO) {
- ret = gpio_request(camera_reset, "camera reset");
- if (ret) {
- if (camera_power != INVALID_GPIO)
- gpio_free(camera_power);
-
- continue;
- }
-
- gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
- gpio_direction_output(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
-
- //printk("\n%s....%d %x \n",__FUNCTION__,__LINE__,((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
-
- }
- }
-
- return 0;
-}
-
-static int rk29_sensor_io_deinit(void)
-{
- unsigned int i;
- unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
-
- //printk("\n%s....%d ******** ddl *********\n",__FUNCTION__,__LINE__);
-
- for (i=0; i<2; i++) {
- camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;
- camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;
-
- if (camera_power != INVALID_GPIO){
- gpio_direction_input(camera_power);
- gpio_free(camera_power);
- }
-
- if (camera_reset != INVALID_GPIO) {
- gpio_direction_input(camera_reset);
- gpio_free(camera_reset);
- }
- }
-
- return 0;
-}
-
-
-static int rk29_sensor_power(struct device *dev, int on)
-{
- unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
- unsigned int camera_ioflag;
-
- if(rk29_camera_platform_data.gpio_res[0].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[0].dev_name, dev_name(dev)) == 0)) {
- camera_reset = rk29_camera_platform_data.gpio_res[0].gpio_reset;
- camera_power = rk29_camera_platform_data.gpio_res[0].gpio_power;
- camera_ioflag = rk29_camera_platform_data.gpio_res[0].gpio_flag;
- } else if (rk29_camera_platform_data.gpio_res[1].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[1].dev_name, dev_name(dev)) == 0)) {
- camera_reset = rk29_camera_platform_data.gpio_res[1].gpio_reset;
- camera_power = rk29_camera_platform_data.gpio_res[1].gpio_power;
- camera_ioflag = rk29_camera_platform_data.gpio_res[1].gpio_flag;
- }
-
- if (camera_reset != INVALID_GPIO) {
- gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
- //printk("\n%s..%s..ResetPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
- }
- if (camera_power != INVALID_GPIO) {
- if (on) {
- gpio_set_value(camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
- //printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
- } else {
- gpio_set_value(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
- //printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
- }
- }
-
- if (camera_reset != INVALID_GPIO) {
- if (on) {
- msleep(3); /* delay 3 ms */
- gpio_set_value(camera_reset,(((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
- //printk("\n%s..%s..ResetPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_reset, (((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
- }
- }
- return 0;
-}
-#if (SENSOR_IIC_ADDR_0 != 0x00)
-static struct i2c_board_info rk29_i2c_cam_info_0[] = {
- {
- I2C_BOARD_INFO(SENSOR_NAME_0, SENSOR_IIC_ADDR_0>>1)
- },
-};
-
-struct soc_camera_link rk29_iclink_0 = {
- .bus_id = RK29_CAM_PLATFORM_DEV_ID,
- .power = rk29_sensor_power,
- .board_info = &rk29_i2c_cam_info_0[0],
- .i2c_adapter_id = SENSOR_IIC_ADAPTER_ID_0,
- .module_name = SENSOR_NAME_0,
-};
-
-/*platform_device : soc-camera need */
-struct platform_device rk29_soc_camera_pdrv_0 = {
- .name = "soc-camera-pdrv",
- .id = 0,
- .dev = {
- .init_name = SENSOR_NAME_0,
- .platform_data = &rk29_iclink_0,
- },
-};
-#endif
-static struct i2c_board_info rk29_i2c_cam_info_1[] = {
- {
- I2C_BOARD_INFO(SENSOR_NAME_1, SENSOR_IIC_ADDR_1>>1)
- },
-};
-
-struct soc_camera_link rk29_iclink_1 = {
- .bus_id = RK29_CAM_PLATFORM_DEV_ID,
- .power = rk29_sensor_power,
- .board_info = &rk29_i2c_cam_info_1[0],
- .i2c_adapter_id = SENSOR_IIC_ADAPTER_ID_1,
- .module_name = SENSOR_NAME_1,
-};
-
-/*platform_device : soc-camera need */
-struct platform_device rk29_soc_camera_pdrv_1 = {
- .name = "soc-camera-pdrv",
- .id = 1,
- .dev = {
- .init_name = SENSOR_NAME_1,
- .platform_data = &rk29_iclink_1,
- },
-};
-
-
-static u64 rockchip_device_camera_dmamask = 0xffffffffUL;
-struct resource rk29_camera_resource[] = {
- [0] = {
- .start = RK29_VIP_PHYS,
- .end = RK29_VIP_PHYS + RK29_VIP_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_VIP,
- .end = IRQ_VIP,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-/*platform_device : */
-struct platform_device rk29_device_camera = {
- .name = RK29_CAM_DRV_NAME,
- .id = RK29_CAM_PLATFORM_DEV_ID, /* This is used to put cameras on this interface */
- .num_resources = ARRAY_SIZE(rk29_camera_resource),
- .resource = rk29_camera_resource,
- .dev = {
- .dma_mask = &rockchip_device_camera_dmamask,
- .coherent_dma_mask = 0xffffffffUL,
- .platform_data = &rk29_camera_platform_data,
- }
-};
-#endif
-/*****************************************************************************************
- * backlight devices
- * author: nzy@rock-chips.com
- *****************************************************************************************/
-#ifdef CONFIG_BACKLIGHT_RK29_BL
- /*
- GPIO1B5_PWM0_NAME, GPIO1L_PWM0
- GPIO5D2_PWM1_UART1SIRIN_NAME, GPIO5H_PWM1
- GPIO2A3_SDMMC0WRITEPRT_PWM2_NAME, GPIO2L_PWM2
- GPIO1A5_EMMCPWREN_PWM3_NAME, GPIO1L_PWM3
- */
-
-#define PWM_ID 0
-#define PWM_MUX_NAME GPIO1B5_PWM0_NAME
-#define PWM_MUX_MODE GPIO1L_PWM0
-#define PWM_MUX_MODE_GPIO GPIO1L_GPIO1B5
-#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 GPIO0L_GPIO0A5
-#define BL_EN_VALUE GPIO_HIGH
-#endif
-static int rk29_backlight_io_init(void)
-{
- int ret = 0;
-
- rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
- #ifdef LCD_DISP_ON_PIN
- rk29_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
- rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
- return ret;
-}
-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,
-};
-#endif
-/*****************************************************************************************
- * SDMMC devices
-*****************************************************************************************/
-#ifdef CONFIG_SDMMC0_RK29
-static int rk29_sdmmc0_cfg_gpio(void)
-{
- rk29_mux_api_set(GPIO1D1_SDMMC0CMD_NAME, GPIO1H_SDMMC0_CMD);
- rk29_mux_api_set(GPIO1D0_SDMMC0CLKOUT_NAME, GPIO1H_SDMMC0_CLKOUT);
- rk29_mux_api_set(GPIO1D2_SDMMC0DATA0_NAME, GPIO1H_SDMMC0_DATA0);
- rk29_mux_api_set(GPIO1D3_SDMMC0DATA1_NAME, GPIO1H_SDMMC0_DATA1);
- rk29_mux_api_set(GPIO1D4_SDMMC0DATA2_NAME, GPIO1H_SDMMC0_DATA2);
- rk29_mux_api_set(GPIO1D5_SDMMC0DATA3_NAME, GPIO1H_SDMMC0_DATA3);
- rk29_mux_api_set(GPIO2A2_SDMMC0DETECTN_NAME, GPIO2L_SDMMC0_DETECT_N);
- rk29_mux_api_set(GPIO5D5_SDMMC0PWREN_NAME, GPIO5H_GPIO5D5); ///GPIO5H_SDMMC0_PWR_EN); ///GPIO5H_GPIO5D5);
- gpio_request(RK29_PIN5_PD5,"sdmmc");
- gpio_set_value(RK29_PIN5_PD5,GPIO_HIGH);
- mdelay(100);
- gpio_set_value(RK29_PIN5_PD5,GPIO_LOW);
- 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,
- .dma_name = "sd_mmc",
-#ifdef CONFIG_SDMMC0_USE_DMA
- .use_dma = 1,
-#else
- .use_dma = 0,
-#endif
-};
-#endif
-#ifdef CONFIG_SDMMC1_RK29
-#define CONFIG_SDMMC1_USE_DMA
-static int rk29_sdmmc1_cfg_gpio(void)
-{
- rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_SDMMC1_CMD);
- rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_SDMMC1_CLKOUT);
- rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_SDMMC1_DATA0);
- rk29_mux_api_set(GPIO1C4_SDMMC1DATA1_NAME, GPIO1H_SDMMC1_DATA1);
- rk29_mux_api_set(GPIO1C5_SDMMC1DATA2_NAME, GPIO1H_SDMMC1_DATA2);
- rk29_mux_api_set(GPIO1C6_SDMMC1DATA3_NAME, GPIO1H_SDMMC1_DATA3);
- //rk29_mux_api_set(GPIO1C0_UART0CTSN_SDMMC1DETECTN_NAME, GPIO1H_SDMMC1_DETECT_N);
- return 0;
-}
+#define PMEM_GPU_SIZE SZ_64M\r
+#define PMEM_UI_SIZE SZ_32M\r
+#define PMEM_VPU_SIZE SZ_48M\r
+#define PMEM_CAM_SIZE 0x00c00000\r
+#ifdef CONFIG_VIDEO_RK29_WORK_IPP\r
+#define MEM_CAMIPP_SIZE SZ_4M\r
+#else\r
+#define MEM_CAMIPP_SIZE 0\r
+#endif\r
+#define MEM_FB_SIZE (3*SZ_2M)\r
+\r
+#define PMEM_GPU_BASE ((u32)RK29_SDRAM_PHYS + SDRAM_SIZE - PMEM_GPU_SIZE)\r
+#define PMEM_UI_BASE (PMEM_GPU_BASE - PMEM_UI_SIZE)\r
+#define PMEM_VPU_BASE (PMEM_UI_BASE - PMEM_VPU_SIZE)\r
+#define PMEM_CAM_BASE (PMEM_VPU_BASE - PMEM_CAM_SIZE)\r
+#define MEM_CAMIPP_BASE (PMEM_CAM_BASE - MEM_CAMIPP_SIZE)\r
+#define MEM_FB_BASE (MEM_CAMIPP_BASE - MEM_FB_SIZE)\r
+#define LINUX_SIZE (MEM_FB_BASE - RK29_SDRAM_PHYS)\r
+\r
+extern struct sys_timer rk29_timer;\r
+\r
+int rk29_nand_io_init(void)\r
+{\r
+ return 0;\r
+}\r
+\r
+struct rk29_nand_platform_data rk29_nand_data = {\r
+ .width = 1, /* data bus width in bytes */\r
+ .hw_ecc = 1, /* hw ecc 0: soft ecc */\r
+ .num_flash = 1,\r
+ .io_init = rk29_nand_io_init,\r
+};\r
+\r
+static struct rk29_gpio_bank rk29_gpiobankinit[] = {\r
+ {\r
+ .id = RK29_ID_GPIO0,\r
+ .offset = RK29_GPIO0_BASE,\r
+ },\r
+ {\r
+ .id = RK29_ID_GPIO1,\r
+ .offset = RK29_GPIO1_BASE,\r
+ },\r
+ {\r
+ .id = RK29_ID_GPIO2,\r
+ .offset = RK29_GPIO2_BASE,\r
+ },\r
+ {\r
+ .id = RK29_ID_GPIO3,\r
+ .offset = RK29_GPIO3_BASE,\r
+ },\r
+ {\r
+ .id = RK29_ID_GPIO4,\r
+ .offset = RK29_GPIO4_BASE,\r
+ },\r
+ {\r
+ .id = RK29_ID_GPIO5,\r
+ .offset = RK29_GPIO5_BASE,\r
+ },\r
+ {\r
+ .id = RK29_ID_GPIO6,\r
+ .offset = RK29_GPIO6_BASE,\r
+ },\r
+};\r
+\r
+#ifdef CONFIG_FB_RK29\r
+/*****************************************************************************************\r
+ * lcd devices\r
+ * author: zyw@rock-chips.com\r
+ *****************************************************************************************/\r
+//#ifdef CONFIG_LCD_TD043MGEA1\r
+#define LCD_TXD_PIN INVALID_GPIO\r
+#define LCD_CLK_PIN INVALID_GPIO\r
+#define LCD_CS_PIN INVALID_GPIO\r
+/*****************************************************************************************\r
+* frame buffe devices\r
+* author: zyw@rock-chips.com\r
+*****************************************************************************************/\r
+#define FB_ID 0\r
+#define FB_DISPLAY_ON_PIN RK29_PIN6_PD0\r
+#define FB_LCD_STANDBY_PIN RK29_PIN6_PD1\r
+#define FB_LCD_CABC_EN_PIN RK29_PIN6_PD2\r
+#define FB_MCU_FMK_PIN INVALID_GPIO\r
+\r
+#define FB_DISPLAY_ON_VALUE GPIO_HIGH\r
+#define FB_LCD_STANDBY_VALUE GPIO_HIGH\r
+\r
+//#endif\r
+static int rk29_lcd_io_init(void)\r
+{\r
+ int ret = 0;\r
+ return ret;\r
+}\r
+\r
+static int rk29_lcd_io_deinit(void)\r
+{\r
+ int ret = 0;\r
+ return ret;\r
+}\r
+\r
+struct rk29lcd_info rk29_lcd_info = {\r
+ .txd_pin = LCD_TXD_PIN,\r
+ .clk_pin = LCD_CLK_PIN,\r
+ .cs_pin = LCD_CS_PIN,\r
+ .io_init = rk29_lcd_io_init,\r
+ .io_deinit = rk29_lcd_io_deinit,\r
+};\r
+\r
+\r
+static int rk29_fb_io_init(struct rk29_fb_setting_info *fb_setting)\r
+{\r
+ int ret = 0;\r
+ if(fb_setting->mcu_fmk_en && (FB_MCU_FMK_PIN != INVALID_GPIO))\r
+ {\r
+ ret = gpio_request(FB_MCU_FMK_PIN, NULL);\r
+ if(ret != 0)\r
+ {\r
+ gpio_free(FB_MCU_FMK_PIN);\r
+ printk(">>>>>> FB_MCU_FMK_PIN gpio_request err \n ");\r
+ }\r
+ gpio_direction_input(FB_MCU_FMK_PIN);\r
+ }\r
+ if(fb_setting->disp_on_en && (FB_DISPLAY_ON_PIN != INVALID_GPIO))\r
+ {\r
+ ret = gpio_request(FB_DISPLAY_ON_PIN, NULL);\r
+ if(ret != 0)\r
+ {\r
+ gpio_free(FB_DISPLAY_ON_PIN);\r
+ printk(">>>>>> FB_DISPLAY_ON_PIN gpio_request err \n ");\r
+ }\r
+ }\r
+\r
+ if(fb_setting->disp_on_en && (FB_LCD_STANDBY_PIN != INVALID_GPIO))\r
+ {\r
+ ret = gpio_request(FB_LCD_STANDBY_PIN, NULL);\r
+ if(ret != 0)\r
+ {\r
+ gpio_free(FB_LCD_STANDBY_PIN);\r
+ printk(">>>>>> FB_LCD_STANDBY_PIN gpio_request err \n ");\r
+ }\r
+ }\r
+\r
+ if(FB_LCD_CABC_EN_PIN != INVALID_GPIO)\r
+ {\r
+ ret = gpio_request(FB_LCD_CABC_EN_PIN, NULL);\r
+ if(ret != 0)\r
+ {\r
+ gpio_free(FB_LCD_CABC_EN_PIN);\r
+ printk(">>>>>> FB_LCD_CABC_EN_PIN gpio_request err \n ");\r
+ }\r
+ gpio_direction_output(FB_LCD_CABC_EN_PIN, 0);\r
+ gpio_set_value(FB_LCD_CABC_EN_PIN, GPIO_LOW);\r
+ }\r
+ \r
+ return ret;\r
+}\r
+\r
+struct rk29fb_info rk29_fb_info = {\r
+ .fb_id = FB_ID,\r
+ .disp_on_pin = FB_DISPLAY_ON_PIN,\r
+ .disp_on_value = FB_DISPLAY_ON_VALUE,\r
+ .standby_pin = FB_LCD_STANDBY_PIN,\r
+ .standby_value = FB_LCD_STANDBY_VALUE,\r
+ .mcu_fmk_pin = FB_MCU_FMK_PIN,\r
+ .lcd_info = &rk29_lcd_info,\r
+ .io_init = rk29_fb_io_init,\r
+};\r
+\r
+/* rk29 fb resource */\r
+struct resource rk29_fb_resource[] = {\r
+ [0] = {\r
+ .name = "lcdc reg",\r
+ .start = RK29_LCDC_PHYS,\r
+ .end = RK29_LCDC_PHYS + RK29_LCDC_SIZE - 1,\r
+ .flags = IORESOURCE_MEM,\r
+ },\r
+ [1] = {\r
+ .name = "lcdc irq",\r
+ .start = IRQ_LCDC,\r
+ .end = IRQ_LCDC,\r
+ .flags = IORESOURCE_IRQ,\r
+ },\r
+ [2] = {\r
+ .name = "win1 buf",\r
+ .start = MEM_FB_BASE,\r
+ .end = MEM_FB_BASE + MEM_FB_SIZE,\r
+ .flags = IORESOURCE_MEM,\r
+ },\r
+};\r
+\r
+/*platform_device*/\r
+struct platform_device rk29_device_fb = {\r
+ .name = "rk29-fb",\r
+ .id = 4,\r
+ .num_resources = ARRAY_SIZE(rk29_fb_resource),\r
+ .resource = rk29_fb_resource,\r
+ .dev = {\r
+ .platform_data = &rk29_fb_info,\r
+ }\r
+};\r
+#endif\r
+\r
+static struct android_pmem_platform_data android_pmem_pdata = {\r
+ .name = "pmem",\r
+ .start = PMEM_UI_BASE,\r
+ .size = PMEM_UI_SIZE,\r
+ .no_allocator = 0,\r
+ .cached = 1,\r
+};\r
+\r
+static struct platform_device android_pmem_device = {\r
+ .name = "android_pmem",\r
+ .id = 0,\r
+ .dev = {\r
+ .platform_data = &android_pmem_pdata,\r
+ },\r
+};\r
+\r
+\r
+static struct android_pmem_platform_data android_pmem_cam_pdata = {\r
+ .name = "pmem_cam",\r
+ .start = PMEM_CAM_BASE,\r
+ .size = PMEM_CAM_SIZE,\r
+ .no_allocator = 0,\r
+ .cached = 1,\r
+};\r
+\r
+static struct platform_device android_pmem_cam_device = {\r
+ .name = "android_pmem",\r
+ .id = 1,\r
+ .dev = {\r
+ .platform_data = &android_pmem_cam_pdata,\r
+ },\r
+};\r
+\r
+\r
+static struct vpu_mem_platform_data vpu_mem_pdata = {\r
+ .name = "vpu_mem",\r
+ .start = PMEM_VPU_BASE,\r
+ .size = PMEM_VPU_SIZE,\r
+ .cached = 1,\r
+};\r
+\r
+static struct platform_device rk29_vpu_mem_device = {\r
+ .name = "vpu_mem",\r
+ .id = 2,\r
+ .dev = {\r
+ .platform_data = &vpu_mem_pdata,\r
+ },\r
+};\r
+\r
+\r
+/*HANNSTAR_P1003 touch*/\r
+#if defined (CONFIG_HANNSTAR_P1003)\r
+#define TOUCH_RESET_PIN RK29_PIN6_PC3\r
+#define TOUCH_INT_PIN RK29_PIN0_PA2\r
+\r
+int p1003_init_platform_hw(void)\r
+{\r
+ if(gpio_request(TOUCH_RESET_PIN,NULL) != 0){\r
+ gpio_free(TOUCH_RESET_PIN);\r
+ printk("p1003_init_platform_hw gpio_request error\n");\r
+ return -EIO;\r
+ }\r
+\r
+ if(gpio_request(TOUCH_INT_PIN,NULL) != 0){\r
+ gpio_free(TOUCH_INT_PIN);\r
+ printk("p1003_init_platform_hw gpio_request error\n");\r
+ return -EIO;\r
+ }\r
+ gpio_pull_updown(TOUCH_INT_PIN, 1);\r
+ gpio_direction_output(TOUCH_RESET_PIN, 0);\r
+ mdelay(500);\r
+ gpio_set_value(TOUCH_RESET_PIN,GPIO_LOW);\r
+ mdelay(500);\r
+ gpio_set_value(TOUCH_RESET_PIN,GPIO_HIGH);\r
+\r
+ return 0;\r
+}\r
+\r
+\r
+struct p1003_platform_data p1003_info = {\r
+ .model= 1003,\r
+ .init_platform_hw= p1003_init_platform_hw,\r
+\r
+};\r
+#endif\r
+\r
+/*MMA8452 gsensor*/\r
+#if defined (CONFIG_GS_MMA8452)\r
+#define MMA8452_INT_PIN RK29_PIN0_PA3\r
+\r
+int mma8452_init_platform_hw(void)\r
+{\r
+\r
+ if(gpio_request(MMA8452_INT_PIN,NULL) != 0){\r
+ gpio_free(MMA8452_INT_PIN);\r
+ printk("mma8452_init_platform_hw gpio_request error\n");\r
+ return -EIO;\r
+ }\r
+ gpio_pull_updown(MMA8452_INT_PIN, 1);\r
+ return 0;\r
+}\r
+\r
+\r
+struct mma8452_platform_data mma8452_info = {\r
+ .model= 8452,\r
+ .swap_xy = 0,\r
+ .init_platform_hw= mma8452_init_platform_hw,\r
+\r
+};\r
+#endif\r
+\r
+\r
+\r
+/*****************************************************************************************\r
+ * i2c devices\r
+ * author: kfx@rock-chips.com\r
+*****************************************************************************************/\r
+static int rk29_i2c0_io_init(void)\r
+{\r
+ rk29_mux_api_set(GPIO2B7_I2C0SCL_NAME, GPIO2L_I2C0_SCL);\r
+ rk29_mux_api_set(GPIO2B6_I2C0SDA_NAME, GPIO2L_I2C0_SDA);\r
+ return 0;\r
+}\r
+\r
+static int rk29_i2c1_io_init(void)\r
+{\r
+ rk29_mux_api_set(GPIO1A7_I2C1SCL_NAME, GPIO1L_I2C1_SCL);\r
+ rk29_mux_api_set(GPIO1A6_I2C1SDA_NAME, GPIO1L_I2C1_SDA);\r
+ return 0;\r
+}\r
+static int rk29_i2c2_io_init(void)\r
+{\r
+ rk29_mux_api_set(GPIO5D4_I2C2SCL_NAME, GPIO5H_I2C2_SCL);\r
+ rk29_mux_api_set(GPIO5D3_I2C2SDA_NAME, GPIO5H_I2C2_SDA);\r
+ return 0;\r
+}\r
+\r
+static int rk29_i2c3_io_init(void)\r
+{\r
+ rk29_mux_api_set(GPIO2B5_UART3RTSN_I2C3SCL_NAME, GPIO2L_I2C3_SCL);\r
+ rk29_mux_api_set(GPIO2B4_UART3CTSN_I2C3SDA_NAME, GPIO2L_I2C3_SDA);\r
+ return 0;\r
+}\r
+\r
+struct rk29_i2c_platform_data default_i2c0_data = {\r
+ .bus_num = 0,\r
+ .flags = 0,\r
+ .slave_addr = 0xff,\r
+ .scl_rate = 400*1000,\r
+ .mode = I2C_MODE_IRQ,\r
+ .io_init = rk29_i2c0_io_init,\r
+};\r
+\r
+struct rk29_i2c_platform_data default_i2c1_data = {\r
+ .bus_num = 1,\r
+ .flags = 0,\r
+ .slave_addr = 0xff,\r
+ .scl_rate = 400*1000,\r
+ .mode = I2C_MODE_POLL,\r
+ .io_init = rk29_i2c1_io_init,\r
+};\r
+\r
+struct rk29_i2c_platform_data default_i2c2_data = {\r
+ .bus_num = 2,\r
+ .flags = 0,\r
+ .slave_addr = 0xff,\r
+ .scl_rate = 400*1000,\r
+ .mode = I2C_MODE_IRQ,\r
+ .io_init = rk29_i2c2_io_init,\r
+};\r
+\r
+struct rk29_i2c_platform_data default_i2c3_data = {\r
+ .bus_num = 3,\r
+ .flags = 0,\r
+ .slave_addr = 0xff,\r
+ .scl_rate = 400*1000,\r
+ .mode = I2C_MODE_POLL,\r
+ .io_init = rk29_i2c3_io_init,\r
+};\r
+\r
+#ifdef CONFIG_I2C0_RK29\r
+static struct i2c_board_info __initdata board_i2c0_devices[] = {\r
+#if defined (CONFIG_RK1000_CONTROL)\r
+ {\r
+ .type = "rk1000_control",\r
+ .addr = 0x40,\r
+ .flags = 0,\r
+ },\r
+#endif\r
+#if defined (CONFIG_SND_SOC_RK1000)\r
+ {\r
+ .type = "rk1000_i2c_codec",\r
+ .addr = 0x60,\r
+ .flags = 0,\r
+ },\r
+#endif\r
+#if defined (CONFIG_SND_SOC_WM8900)\r
+ {\r
+ .type = "wm8900",\r
+ .addr = 0x1A,\r
+ .flags = 0,\r
+ },\r
+#endif\r
+#if defined (CONFIG_BATTERY_STC3100)\r
+ {\r
+ .type = "stc3100",\r
+ .addr = 0x70,\r
+ .flags = 0,\r
+ }, \r
+#endif\r
+#if defined (CONFIG_BATTERY_BQ27510)\r
+ {\r
+ .type = "bq27510",\r
+ .addr = 0x55,\r
+ .flags = 0,\r
+ },\r
+#endif\r
+#if defined (CONFIG_RTC_HYM8563)\r
+ {\r
+ .type = "rtc_hym8563",\r
+ .addr = 0x51,\r
+ .flags = 0,\r
+ ///.irq = RK2818_PIN_PA4,\r
+ },\r
+#endif\r
+#if defined (CONFIG_GS_MMA8452)\r
+ {\r
+ .type = "gs_mma8452",\r
+ .addr = 0x1c,\r
+ .flags = 0,\r
+ .irq = MMA8452_INT_PIN,\r
+ .platform_data = &mma8452_info,\r
+ },\r
+#endif\r
+\r
+};\r
+#endif\r
+\r
+#ifdef CONFIG_I2C1_RK29\r
+static struct i2c_board_info __initdata board_i2c1_devices[] = {\r
+#if defined (CONFIG_RK1000_CONTROL1)\r
+ {\r
+ .type = "rk1000_control",\r
+ .addr = 0x40,\r
+ .flags = 0,\r
+ },\r
+#endif\r
+#if defined (CONFIG_SENSORS_AK8973)\r
+ {\r
+ .type = "ak8973",\r
+ .addr = 0x1c,\r
+ .flags = 0,\r
+ .irq = RK29_PIN4_PA1,\r
+ },\r
+#endif\r
+#if defined (CONFIG_SENSORS_AK8975)\r
+ {\r
+ .type = "ak8975",\r
+ .addr = 0x1c,\r
+ .flags = 0,\r
+ .irq = RK29_PIN4_PA1,\r
+ },\r
+#endif\r
+};\r
+#endif\r
+\r
+#ifdef CONFIG_I2C2_RK29\r
+static struct i2c_board_info __initdata board_i2c2_devices[] = {\r
+#if defined (CONFIG_HANNSTAR_P1003)\r
+ {\r
+ .type = "p1003_touch",\r
+ .addr = 0x04,\r
+ .flags = 0,\r
+ .irq = RK29_PIN0_PA2,\r
+ .platform_data = &p1003_info,\r
+ },\r
+#endif\r
+};\r
+#endif\r
+\r
+#ifdef CONFIG_I2C3_RK29\r
+static struct i2c_board_info __initdata board_i2c3_devices[] = {\r
+};\r
+#endif\r
+\r
+/*****************************************************************************************\r
+ * camera devices\r
+ * author: ddl@rock-chips.com\r
+ *****************************************************************************************/\r
+#ifdef CONFIG_VIDEO_RK29\r
+#define SENSOR_NAME_0 RK29_CAM_SENSOR_NAME_OV5642 /* back camera sensor */\r
+#define SENSOR_IIC_ADDR_0 0x78\r
+#define SENSOR_IIC_ADAPTER_ID_0 1\r
+#define SENSOR_POWER_PIN_0 RK29_PIN6_PB7\r
+#define SENSOR_RESET_PIN_0 INVALID_GPIO\r
+#define SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L\r
+#define SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L\r
+\r
+\r
+#define SENSOR_NAME_1 RK29_CAM_SENSOR_NAME_OV2659 /* front camera sensor */\r
+#define SENSOR_IIC_ADDR_1 0x60\r
+#define SENSOR_IIC_ADAPTER_ID_1 1\r
+#define SENSOR_POWER_PIN_1 RK29_PIN5_PD7\r
+#define SENSOR_RESET_PIN_1 INVALID_GPIO\r
+#define SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L\r
+#define SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L\r
+\r
+static int rk29_sensor_io_init(void);\r
+static int rk29_sensor_io_deinit(void);\r
+\r
+struct rk29camera_platform_data rk29_camera_platform_data = {\r
+ .io_init = rk29_sensor_io_init,\r
+ .io_deinit = rk29_sensor_io_deinit,\r
+ .gpio_res = {\r
+ {\r
+ .gpio_reset = SENSOR_RESET_PIN_0,\r
+ .gpio_power = SENSOR_POWER_PIN_0,\r
+ .gpio_flag = (SENSOR_POWERACTIVE_LEVEL_0|SENSOR_RESETACTIVE_LEVEL_0),\r
+ .dev_name = SENSOR_NAME_0,\r
+ }, {\r
+ .gpio_reset = SENSOR_RESET_PIN_1,\r
+ .gpio_power = SENSOR_POWER_PIN_1,\r
+ .gpio_flag = (SENSOR_POWERACTIVE_LEVEL_1|SENSOR_RESETACTIVE_LEVEL_1),\r
+ .dev_name = SENSOR_NAME_1,\r
+ }\r
+ },\r
+ #ifdef CONFIG_VIDEO_RK29_WORK_IPP\r
+ .meminfo = {\r
+ .name = "camera_ipp_mem",\r
+ .start = MEM_CAMIPP_BASE,\r
+ .size = MEM_CAMIPP_SIZE,\r
+ }\r
+ #endif\r
+};\r
+\r
+static int rk29_sensor_io_init(void)\r
+{\r
+ int ret = 0, i;\r
+ unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;\r
+ unsigned int camera_ioflag;\r
+\r
+ for (i=0; i<2; i++) {\r
+ camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;\r
+ camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;\r
+ camera_ioflag = rk29_camera_platform_data.gpio_res[i].gpio_flag;\r
+\r
+ if (camera_power != INVALID_GPIO) {\r
+ ret = gpio_request(camera_power, "camera power");\r
+ if (ret)\r
+ continue;\r
+\r
+ gpio_set_value(camera_reset, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+ gpio_direction_output(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+\r
+ //printk("\n%s....%d %x \n",__FUNCTION__,__LINE__,(((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+\r
+ }\r
+\r
+ if (camera_reset != INVALID_GPIO) {\r
+ ret = gpio_request(camera_reset, "camera reset");\r
+ if (ret) {\r
+ if (camera_power != INVALID_GPIO)\r
+ gpio_free(camera_power);\r
+\r
+ continue;\r
+ }\r
+\r
+ gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+ gpio_direction_output(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+\r
+ //printk("\n%s....%d %x \n",__FUNCTION__,__LINE__,((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+\r
+ }\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+static int rk29_sensor_io_deinit(void)\r
+{\r
+ unsigned int i;\r
+ unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;\r
+\r
+ //printk("\n%s....%d ******** ddl *********\n",__FUNCTION__,__LINE__);\r
+\r
+ for (i=0; i<2; i++) {\r
+ camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;\r
+ camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;\r
+\r
+ if (camera_power != INVALID_GPIO){\r
+ gpio_direction_input(camera_power);\r
+ gpio_free(camera_power);\r
+ }\r
+\r
+ if (camera_reset != INVALID_GPIO) {\r
+ gpio_direction_input(camera_reset);\r
+ gpio_free(camera_reset);\r
+ }\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+\r
+static int rk29_sensor_power(struct device *dev, int on)\r
+{\r
+ unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;\r
+ unsigned int camera_ioflag;\r
+\r
+ if(rk29_camera_platform_data.gpio_res[0].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[0].dev_name, dev_name(dev)) == 0)) {\r
+ camera_reset = rk29_camera_platform_data.gpio_res[0].gpio_reset;\r
+ camera_power = rk29_camera_platform_data.gpio_res[0].gpio_power;\r
+ camera_ioflag = rk29_camera_platform_data.gpio_res[0].gpio_flag;\r
+ } else if (rk29_camera_platform_data.gpio_res[1].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[1].dev_name, dev_name(dev)) == 0)) {\r
+ camera_reset = rk29_camera_platform_data.gpio_res[1].gpio_reset;\r
+ camera_power = rk29_camera_platform_data.gpio_res[1].gpio_power;\r
+ camera_ioflag = rk29_camera_platform_data.gpio_res[1].gpio_flag;\r
+ }\r
+\r
+ if (camera_reset != INVALID_GPIO) {\r
+ gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+ //printk("\n%s..%s..ResetPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+ }\r
+ if (camera_power != INVALID_GPIO) {\r
+ if (on) {\r
+ gpio_set_value(camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+ //printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+ } else {\r
+ gpio_set_value(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+ //printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));\r
+ }\r
+ }\r
+\r
+ if (camera_reset != INVALID_GPIO) {\r
+ if (on) {\r
+ msleep(3); /* delay 3 ms */\r
+ gpio_set_value(camera_reset,(((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+ //printk("\n%s..%s..ResetPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_reset, (((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));\r
+ }\r
+ }\r
+ return 0;\r
+}\r
+\r
+static struct i2c_board_info rk29_i2c_cam_info_0[] = {\r
+ {\r
+ I2C_BOARD_INFO(SENSOR_NAME_0, SENSOR_IIC_ADDR_0>>1)\r
+ },\r
+};\r
+\r
+struct soc_camera_link rk29_iclink_0 = {\r
+ .bus_id = RK29_CAM_PLATFORM_DEV_ID,\r
+ .power = rk29_sensor_power,\r
+ .board_info = &rk29_i2c_cam_info_0[0],\r
+ .i2c_adapter_id = SENSOR_IIC_ADAPTER_ID_0,\r
+ .module_name = SENSOR_NAME_0,\r
+};\r
+\r
+/*platform_device : soc-camera need */\r
+struct platform_device rk29_soc_camera_pdrv_0 = {\r
+ .name = "soc-camera-pdrv",\r
+ .id = 0,\r
+ .dev = {\r
+ .init_name = SENSOR_NAME_0,\r
+ .platform_data = &rk29_iclink_0,\r
+ },\r
+};\r
+\r
+static struct i2c_board_info rk29_i2c_cam_info_1[] = {\r
+ {\r
+ I2C_BOARD_INFO(SENSOR_NAME_1, SENSOR_IIC_ADDR_1>>1)\r
+ },\r
+};\r
+\r
+struct soc_camera_link rk29_iclink_1 = {\r
+ .bus_id = RK29_CAM_PLATFORM_DEV_ID,\r
+ .power = rk29_sensor_power,\r
+ .board_info = &rk29_i2c_cam_info_1[0],\r
+ .i2c_adapter_id = SENSOR_IIC_ADAPTER_ID_1,\r
+ .module_name = SENSOR_NAME_1,\r
+};\r
+\r
+/*platform_device : soc-camera need */\r
+struct platform_device rk29_soc_camera_pdrv_1 = {\r
+ .name = "soc-camera-pdrv",\r
+ .id = 1,\r
+ .dev = {\r
+ .init_name = SENSOR_NAME_1,\r
+ .platform_data = &rk29_iclink_1,\r
+ },\r
+};\r
+\r
+\r
+static u64 rockchip_device_camera_dmamask = 0xffffffffUL;\r
+struct resource rk29_camera_resource[] = {\r
+ [0] = {\r
+ .start = RK29_VIP_PHYS,\r
+ .end = RK29_VIP_PHYS + RK29_VIP_SIZE - 1,\r
+ .flags = IORESOURCE_MEM,\r
+ },\r
+ [1] = {\r
+ .start = IRQ_VIP,\r
+ .end = IRQ_VIP,\r
+ .flags = IORESOURCE_IRQ,\r
+ }\r
+};\r
+\r
+/*platform_device : */\r
+struct platform_device rk29_device_camera = {\r
+ .name = RK29_CAM_DRV_NAME,\r
+ .id = RK29_CAM_PLATFORM_DEV_ID, /* This is used to put cameras on this interface */\r
+ .num_resources = ARRAY_SIZE(rk29_camera_resource),\r
+ .resource = rk29_camera_resource,\r
+ .dev = {\r
+ .dma_mask = &rockchip_device_camera_dmamask,\r
+ .coherent_dma_mask = 0xffffffffUL,\r
+ .platform_data = &rk29_camera_platform_data,\r
+ }\r
+};\r
+#endif\r
+/*****************************************************************************************\r
+ * backlight devices\r
+ * author: nzy@rock-chips.com\r
+ *****************************************************************************************/\r
+#ifdef CONFIG_BACKLIGHT_RK29_BL\r
+ /*\r
+ GPIO1B5_PWM0_NAME, GPIO1L_PWM0\r
+ GPIO5D2_PWM1_UART1SIRIN_NAME, GPIO5H_PWM1\r
+ GPIO2A3_SDMMC0WRITEPRT_PWM2_NAME, GPIO2L_PWM2\r
+ GPIO1A5_EMMCPWREN_PWM3_NAME, GPIO1L_PWM3\r
+ */\r
+\r
+#define PWM_ID 0\r
+#define PWM_MUX_NAME GPIO1B5_PWM0_NAME\r
+#define PWM_MUX_MODE GPIO1L_PWM0\r
+#define PWM_MUX_MODE_GPIO GPIO1L_GPIO1B5\r
+#define PWM_EFFECT_VALUE 1\r
+\r
+//#define LCD_DISP_ON_PIN\r
+\r
+#ifdef LCD_DISP_ON_PIN\r
+#define BL_EN_MUX_NAME GPIOF34_UART3_SEL_NAME\r
+#define BL_EN_MUX_MODE IOMUXB_GPIO1_B34\r
+\r
+#define BL_EN_PIN GPIO0L_GPIO0A5\r
+#define BL_EN_VALUE GPIO_HIGH\r
+#endif\r
+static int rk29_backlight_io_init(void)\r
+{\r
+ int ret = 0;\r
+\r
+ rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);\r
+ #ifdef LCD_DISP_ON_PIN\r
+ rk29_mux_api_set(BL_EN_MUX_NAME, BL_EN_MUX_MODE);\r
+\r
+ ret = gpio_request(BL_EN_PIN, NULL);\r
+ if(ret != 0)\r
+ {\r
+ gpio_free(BL_EN_PIN);\r
+ }\r
+\r
+ gpio_direction_output(BL_EN_PIN, 0);\r
+ gpio_set_value(BL_EN_PIN, BL_EN_VALUE);\r
+ #endif\r
+ return ret;\r
+}\r
+\r
+static int rk29_backlight_io_deinit(void)\r
+{\r
+ int ret = 0;\r
+ #ifdef LCD_DISP_ON_PIN\r
+ gpio_free(BL_EN_PIN);\r
+ #endif\r
+ rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);\r
+ return ret;\r
+}\r
+struct rk29_bl_info rk29_bl_info = {\r
+ .pwm_id = PWM_ID,\r
+ .bl_ref = PWM_EFFECT_VALUE,\r
+ .io_init = rk29_backlight_io_init,\r
+ .io_deinit = rk29_backlight_io_deinit,\r
+};\r
+#endif\r
+/*****************************************************************************************\r
+ * SDMMC devices\r
+*****************************************************************************************/\r
+#ifdef CONFIG_SDMMC0_RK29\r
+static int rk29_sdmmc0_cfg_gpio(void)\r
+{\r
+ rk29_mux_api_set(GPIO1D1_SDMMC0CMD_NAME, GPIO1H_SDMMC0_CMD);\r
+ rk29_mux_api_set(GPIO1D0_SDMMC0CLKOUT_NAME, GPIO1H_SDMMC0_CLKOUT);\r
+ rk29_mux_api_set(GPIO1D2_SDMMC0DATA0_NAME, GPIO1H_SDMMC0_DATA0);\r
+ rk29_mux_api_set(GPIO1D3_SDMMC0DATA1_NAME, GPIO1H_SDMMC0_DATA1);\r
+ rk29_mux_api_set(GPIO1D4_SDMMC0DATA2_NAME, GPIO1H_SDMMC0_DATA2);\r
+ rk29_mux_api_set(GPIO1D5_SDMMC0DATA3_NAME, GPIO1H_SDMMC0_DATA3);\r
+ rk29_mux_api_set(GPIO2A2_SDMMC0DETECTN_NAME, GPIO2L_SDMMC0_DETECT_N); \r
+ rk29_mux_api_set(GPIO5D5_SDMMC0PWREN_NAME, GPIO5H_GPIO5D5); ///GPIO5H_SDMMC0_PWR_EN); ///GPIO5H_GPIO5D5);\r
+ gpio_request(RK29_PIN5_PD5,"sdmmc");\r
+ gpio_set_value(RK29_PIN5_PD5,GPIO_HIGH);\r
+ mdelay(100);\r
+ gpio_set_value(RK29_PIN5_PD5,GPIO_LOW);\r
+ return 0;\r
+}\r
+\r
+#define CONFIG_SDMMC0_USE_DMA\r
+struct rk29_sdmmc_platform_data default_sdmmc0_data = {\r
+ .host_ocr_avail = (MMC_VDD_25_26|MMC_VDD_26_27|MMC_VDD_27_28|MMC_VDD_28_29|MMC_VDD_29_30|\r
+ MMC_VDD_30_31|MMC_VDD_31_32|MMC_VDD_32_33|\r
+ MMC_VDD_33_34|MMC_VDD_34_35| MMC_VDD_35_36),\r
+ .host_caps = (MMC_CAP_4_BIT_DATA|MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),\r
+ .io_init = rk29_sdmmc0_cfg_gpio,\r
+ .dma_name = "sd_mmc",\r
+#ifdef CONFIG_SDMMC0_USE_DMA\r
+ .use_dma = 1,\r
+#else\r
+ .use_dma = 0,\r
+#endif\r
+};\r
+#endif\r
+#ifdef CONFIG_SDMMC1_RK29\r
+#define CONFIG_SDMMC1_USE_DMA\r
+static int rk29_sdmmc1_cfg_gpio(void)\r
+{\r
+ rk29_mux_api_set(GPIO1C2_SDMMC1CMD_NAME, GPIO1H_SDMMC1_CMD);\r
+ rk29_mux_api_set(GPIO1C7_SDMMC1CLKOUT_NAME, GPIO1H_SDMMC1_CLKOUT);\r
+ rk29_mux_api_set(GPIO1C3_SDMMC1DATA0_NAME, GPIO1H_SDMMC1_DATA0);\r
+ rk29_mux_api_set(GPIO1C4_SDMMC1DATA1_NAME, GPIO1H_SDMMC1_DATA1);\r
+ rk29_mux_api_set(GPIO1C5_SDMMC1DATA2_NAME, GPIO1H_SDMMC1_DATA2);\r
+ rk29_mux_api_set(GPIO1C6_SDMMC1DATA3_NAME, GPIO1H_SDMMC1_DATA3);\r
+ //rk29_mux_api_set(GPIO1C0_UART0CTSN_SDMMC1DETECTN_NAME, GPIO1H_SDMMC1_DETECT_N);\r
+ return 0;\r
+}\r
#ifdef CONFIG_WIFI_CONTROL_FUNC
static int rk29sdk_wifi_status(struct device *dev);
-static int rk29sdk_wifi_status_register(void (*callback)(int card_presend, void *dev_id), void *dev_id);
+static int rk29sdk_wifi_status_register(void (*callback)(int card_presend, void *dev_id), void *dev_id);\r
#endif
#define RK29SDK_WIFI_SDIO_CARD_DETECT_N RK29_PIN1_PD6
-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),
- .host_caps = (MMC_CAP_4_BIT_DATA|MMC_CAP_SDIO_IRQ|
- MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
- .io_init = rk29_sdmmc1_cfg_gpio,
- .dma_name = "sdio",
-#ifdef CONFIG_SDMMC1_USE_DMA
- .use_dma = 1,
-#else
- .use_dma = 0,
-#endif
+struct rk29_sdmmc_platform_data default_sdmmc1_data = {\r
+ .host_ocr_avail = (MMC_VDD_25_26|MMC_VDD_26_27|MMC_VDD_27_28|MMC_VDD_28_29|\r
+ MMC_VDD_29_30|MMC_VDD_30_31|MMC_VDD_31_32|\r
+ MMC_VDD_32_33|MMC_VDD_33_34),\r
+ .host_caps = (MMC_CAP_4_BIT_DATA|MMC_CAP_SDIO_IRQ|\r
+ MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),\r
+ .io_init = rk29_sdmmc1_cfg_gpio,\r
+ .dma_name = "sdio",\r
+#ifdef CONFIG_SDMMC1_USE_DMA\r
+ .use_dma = 1,\r
+#else\r
+ .use_dma = 0,\r
+#endif\r
#ifdef CONFIG_WIFI_CONTROL_FUNC
.status = rk29sdk_wifi_status,
.register_status_notify = rk29sdk_wifi_status_register,
#if 0
.detect_irq = RK29SDK_WIFI_SDIO_CARD_DETECT_N,
#endif
-};
-#endif
+};\r
+#endif\r
#ifdef CONFIG_WIFI_CONTROL_FUNC
#define RK29SDK_WIFI_BT_GPIO_POWER_N RK29_PIN5_PD6
};
#endif
-#ifdef CONFIG_VIVANTE
-static struct resource resources_gpu[] = {
- [0] = {
- .name = "gpu_irq",
- .start = IRQ_GPU,
- .end = IRQ_GPU,
- .flags = IORESOURCE_IRQ,
- },
- [1] = {
- .name = "gpu_base",
- .start = RK29_GPU_PHYS,
- .end = RK29_GPU_PHYS + RK29_GPU_PHYS_SIZE,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .name = "gpu_mem",
- .start = PMEM_GPU_BASE,
- .end = PMEM_GPU_BASE + PMEM_GPU_SIZE,
- .flags = IORESOURCE_MEM,
- },
-};
-struct platform_device rk29_device_gpu = {
- .name = "galcore",
- .id = 0,
- .num_resources = ARRAY_SIZE(resources_gpu),
- .resource = resources_gpu,
-};
-#endif
-#ifdef CONFIG_KEYS_RK29
-extern struct rk29_keys_platform_data rk29_keys_pdata;
-static struct platform_device rk29_device_keys = {
- .name = "rk29-keypad",
- .id = -1,
- .dev = {
- .platform_data = &rk29_keys_pdata,
- },
-};
-#endif
-
-static void __init rk29_board_iomux_init(void)
-{
- #ifdef CONFIG_UART0_RK29
- rk29_mux_api_set(GPIO1B7_UART0SOUT_NAME, GPIO1L_UART0_SOUT);
- rk29_mux_api_set(GPIO1B6_UART0SIN_NAME, GPIO1L_UART0_SIN);
- #ifdef CONFIG_UART0_CTS_RTS_RK29
- rk29_mux_api_set(GPIO1C1_UART0RTSN_SDMMC1WRITEPRT_NAME, GPIO1H_UART0_RTS_N);
- rk29_mux_api_set(GPIO1C0_UART0CTSN_SDMMC1DETECTN_NAME, GPIO1H_UART0_CTS_N);
- #endif
- #endif
- #ifdef CONFIG_UART1_RK29
- rk29_mux_api_set(GPIO2A5_UART1SOUT_NAME, GPIO2L_UART1_SOUT);
- rk29_mux_api_set(GPIO2A4_UART1SIN_NAME, GPIO2L_UART1_SIN);
- #endif
- #ifdef CONFIG_UART2_RK29
- rk29_mux_api_set(GPIO2B1_UART2SOUT_NAME, GPIO2L_UART2_SOUT);
- rk29_mux_api_set(GPIO2B0_UART2SIN_NAME, GPIO2L_UART2_SIN);
- #ifdef CONFIG_UART2_CTS_RTS_RK29
- rk29_mux_api_set(GPIO2A7_UART2RTSN_NAME, GPIO2L_UART2_RTS_N);
- rk29_mux_api_set(GPIO2A6_UART2CTSN_NAME, GPIO2L_UART2_CTS_N);
- #endif
- #endif
- #ifdef CONFIG_UART3_RK29
- rk29_mux_api_set(GPIO2B3_UART3SOUT_NAME, GPIO2L_UART3_SOUT);
- rk29_mux_api_set(GPIO2B2_UART3SIN_NAME, GPIO2L_UART3_SIN);
- #ifdef CONFIG_UART3_CTS_RTS_RK29
- rk29_mux_api_set(GPIO2B5_UART3RTSN_I2C3SCL_NAME, GPIO2L_UART3_RTS_N);
- rk29_mux_api_set(GPIO2B4_UART3CTSN_I2C3SDA_NAME, GPIO2L_UART3_CTS_N);
- #endif
- #endif
- #ifdef CONFIG_SPIM0_RK29
- rk29_mux_api_set(GPIO2C0_SPI0CLK_NAME, GPIO2H_SPI0_CLK);
- rk29_mux_api_set(GPIO2C1_SPI0CSN0_NAME, GPIO2H_SPI0_CSN0);
- rk29_mux_api_set(GPIO2C2_SPI0TXD_NAME, GPIO2H_SPI0_TXD);
- rk29_mux_api_set(GPIO2C3_SPI0RXD_NAME, GPIO2H_SPI0_RXD);
- #endif
- #ifdef CONFIG_SPIM1_RK29
- rk29_mux_api_set(GPIO2C4_SPI1CLK_NAME, GPIO2H_SPI1_CLK);
- rk29_mux_api_set(GPIO2C5_SPI1CSN0_NAME, GPIO2H_SPI1_CSN0);
- rk29_mux_api_set(GPIO2C6_SPI1TXD_NAME, GPIO2H_SPI1_TXD);
- rk29_mux_api_set(GPIO2C7_SPI1RXD_NAME, GPIO2H_SPI1_RXD);
- #endif
- #ifdef CONFIG_RK29_VMAC
- rk29_mux_api_set(GPIO4C0_RMIICLKOUT_RMIICLKIN_NAME, GPIO4H_RMII_CLKOUT);
- rk29_mux_api_set(GPIO4C1_RMIITXEN_MIITXEN_NAME, GPIO4H_RMII_TX_EN);
- rk29_mux_api_set(GPIO4C2_RMIITXD1_MIITXD1_NAME, GPIO4H_RMII_TXD1);
- rk29_mux_api_set(GPIO4C3_RMIITXD0_MIITXD0_NAME, GPIO4H_RMII_TXD0);
- rk29_mux_api_set(GPIO4C4_RMIIRXERR_MIIRXERR_NAME, GPIO4H_RMII_RX_ERR);
- rk29_mux_api_set(GPIO4C5_RMIICSRDVALID_MIIRXDVALID_NAME, GPIO4H_RMII_CSR_DVALID);
- rk29_mux_api_set(GPIO4C6_RMIIRXD1_MIIRXD1_NAME, GPIO4H_RMII_RXD1);
- rk29_mux_api_set(GPIO4C7_RMIIRXD0_MIIRXD0_NAME, GPIO4H_RMII_RXD0);
-
- rk29_mux_api_set(GPIO0A7_MIIMDCLK_NAME, GPIO0L_MII_MDCLK);
- rk29_mux_api_set(GPIO0A6_MIIMD_NAME, GPIO0L_MII_MD);
- #endif
-}
-
-static struct platform_device *devices[] __initdata = {
-#ifdef CONFIG_UART1_RK29
- &rk29_device_uart1,
-#endif
-#ifdef CONFIG_SPIM0_RK29
- &rk29xx_device_spi0m,
-#endif
-#ifdef CONFIG_SPIM1_RK29
- &rk29xx_device_spi1m,
-#endif
-#ifdef CONFIG_ADC_RK29
- &rk29_device_adc,
-#endif
-#ifdef CONFIG_I2C0_RK29
- &rk29_device_i2c0,
-#endif
-#ifdef CONFIG_I2C1_RK29
- &rk29_device_i2c1,
-#endif
-#ifdef CONFIG_I2C2_RK29
- &rk29_device_i2c2,
-#endif
-#ifdef CONFIG_I2C3_RK29
- &rk29_device_i2c3,
-#endif
-
-#ifdef CONFIG_SND_RK29_SOC_I2S_2CH
- &rk29_device_iis_2ch,
-#endif
-#ifdef CONFIG_SND_RK29_SOC_I2S_8CH
- &rk29_device_iis_8ch,
-#endif
-
-#ifdef CONFIG_KEYS_RK29
- &rk29_device_keys,
-#endif
-#ifdef CONFIG_SDMMC0_RK29
- &rk29_device_sdmmc0,
-#endif
-#ifdef CONFIG_SDMMC1_RK29
- &rk29_device_sdmmc1,
-#endif
-
-#ifdef CONFIG_MTD_NAND_RK29XX
- &rk29xx_device_nand,
-#endif
-
+#ifdef CONFIG_VIVANTE\r
+static struct resource resources_gpu[] = {\r
+ [0] = {\r
+ .name = "gpu_irq",\r
+ .start = IRQ_GPU,\r
+ .end = IRQ_GPU,\r
+ .flags = IORESOURCE_IRQ,\r
+ },\r
+ [1] = {\r
+ .name = "gpu_base",\r
+ .start = RK29_GPU_PHYS,\r
+ .end = RK29_GPU_PHYS + RK29_GPU_PHYS_SIZE,\r
+ .flags = IORESOURCE_MEM,\r
+ },\r
+ [2] = {\r
+ .name = "gpu_mem",\r
+ .start = PMEM_GPU_BASE,\r
+ .end = PMEM_GPU_BASE + PMEM_GPU_SIZE,\r
+ .flags = IORESOURCE_MEM,\r
+ },\r
+};\r
+struct platform_device rk29_device_gpu = {\r
+ .name = "galcore",\r
+ .id = 0,\r
+ .num_resources = ARRAY_SIZE(resources_gpu),\r
+ .resource = resources_gpu,\r
+};\r
+#endif\r
+#ifdef CONFIG_KEYS_RK29\r
+extern struct rk29_keys_platform_data rk29_keys_pdata;\r
+static struct platform_device rk29_device_keys = {\r
+ .name = "rk29-keypad",\r
+ .id = -1,\r
+ .dev = {\r
+ .platform_data = &rk29_keys_pdata,\r
+ },\r
+};\r
+#endif\r
+\r
+static void __init rk29_board_iomux_init(void)\r
+{\r
+ #ifdef CONFIG_UART0_RK29\r
+ rk29_mux_api_set(GPIO1B7_UART0SOUT_NAME, GPIO1L_UART0_SOUT);\r
+ rk29_mux_api_set(GPIO1B6_UART0SIN_NAME, GPIO1L_UART0_SIN);\r
+ #ifdef CONFIG_UART0_CTS_RTS_RK29\r
+ rk29_mux_api_set(GPIO1C1_UART0RTSN_SDMMC1WRITEPRT_NAME, GPIO1H_UART0_RTS_N);\r
+ rk29_mux_api_set(GPIO1C0_UART0CTSN_SDMMC1DETECTN_NAME, GPIO1H_UART0_CTS_N);\r
+ #endif\r
+ #endif\r
+ #ifdef CONFIG_UART1_RK29\r
+ rk29_mux_api_set(GPIO2A5_UART1SOUT_NAME, GPIO2L_UART1_SOUT);\r
+ rk29_mux_api_set(GPIO2A4_UART1SIN_NAME, GPIO2L_UART1_SIN);\r
+ #endif\r
+ #ifdef CONFIG_UART2_RK29\r
+ rk29_mux_api_set(GPIO2B1_UART2SOUT_NAME, GPIO2L_UART2_SOUT);\r
+ rk29_mux_api_set(GPIO2B0_UART2SIN_NAME, GPIO2L_UART2_SIN);\r
+ #ifdef CONFIG_UART2_CTS_RTS_RK29\r
+ rk29_mux_api_set(GPIO2A7_UART2RTSN_NAME, GPIO2L_UART2_RTS_N);\r
+ rk29_mux_api_set(GPIO2A6_UART2CTSN_NAME, GPIO2L_UART2_CTS_N);\r
+ #endif\r
+ #endif\r
+ #ifdef CONFIG_UART3_RK29\r
+ rk29_mux_api_set(GPIO2B3_UART3SOUT_NAME, GPIO2L_UART3_SOUT);\r
+ rk29_mux_api_set(GPIO2B2_UART3SIN_NAME, GPIO2L_UART3_SIN);\r
+ #ifdef CONFIG_UART3_CTS_RTS_RK29\r
+ rk29_mux_api_set(GPIO2B5_UART3RTSN_I2C3SCL_NAME, GPIO2L_UART3_RTS_N);\r
+ rk29_mux_api_set(GPIO2B4_UART3CTSN_I2C3SDA_NAME, GPIO2L_UART3_CTS_N);\r
+ #endif\r
+ #endif\r
+ #ifdef CONFIG_SPIM0_RK29\r
+ rk29_mux_api_set(GPIO2C0_SPI0CLK_NAME, GPIO2H_SPI0_CLK);\r
+ rk29_mux_api_set(GPIO2C1_SPI0CSN0_NAME, GPIO2H_SPI0_CSN0);\r
+ rk29_mux_api_set(GPIO2C2_SPI0TXD_NAME, GPIO2H_SPI0_TXD);\r
+ rk29_mux_api_set(GPIO2C3_SPI0RXD_NAME, GPIO2H_SPI0_RXD);\r
+ #endif\r
+ #ifdef CONFIG_SPIM1_RK29\r
+ rk29_mux_api_set(GPIO2C4_SPI1CLK_NAME, GPIO2H_SPI1_CLK);\r
+ rk29_mux_api_set(GPIO2C5_SPI1CSN0_NAME, GPIO2H_SPI1_CSN0);\r
+ rk29_mux_api_set(GPIO2C6_SPI1TXD_NAME, GPIO2H_SPI1_TXD);\r
+ rk29_mux_api_set(GPIO2C7_SPI1RXD_NAME, GPIO2H_SPI1_RXD);\r
+ #endif\r
+ #ifdef CONFIG_RK29_VMAC\r
+ rk29_mux_api_set(GPIO4C0_RMIICLKOUT_RMIICLKIN_NAME, GPIO4H_RMII_CLKOUT);\r
+ rk29_mux_api_set(GPIO4C1_RMIITXEN_MIITXEN_NAME, GPIO4H_RMII_TX_EN);\r
+ rk29_mux_api_set(GPIO4C2_RMIITXD1_MIITXD1_NAME, GPIO4H_RMII_TXD1);\r
+ rk29_mux_api_set(GPIO4C3_RMIITXD0_MIITXD0_NAME, GPIO4H_RMII_TXD0);\r
+ rk29_mux_api_set(GPIO4C4_RMIIRXERR_MIIRXERR_NAME, GPIO4H_RMII_RX_ERR);\r
+ rk29_mux_api_set(GPIO4C5_RMIICSRDVALID_MIIRXDVALID_NAME, GPIO4H_RMII_CSR_DVALID);\r
+ rk29_mux_api_set(GPIO4C6_RMIIRXD1_MIIRXD1_NAME, GPIO4H_RMII_RXD1);\r
+ rk29_mux_api_set(GPIO4C7_RMIIRXD0_MIIRXD0_NAME, GPIO4H_RMII_RXD0);\r
+\r
+ rk29_mux_api_set(GPIO0A7_MIIMDCLK_NAME, GPIO0L_MII_MDCLK);\r
+ rk29_mux_api_set(GPIO0A6_MIIMD_NAME, GPIO0L_MII_MD);\r
+ #endif\r
+}\r
+\r
+static struct platform_device *devices[] __initdata = {\r
+#ifdef CONFIG_UART1_RK29\r
+ &rk29_device_uart1,\r
+#endif\r
+#ifdef CONFIG_SPIM0_RK29\r
+ &rk29xx_device_spi0m,\r
+#endif\r
+#ifdef CONFIG_SPIM1_RK29\r
+ &rk29xx_device_spi1m,\r
+#endif\r
+#ifdef CONFIG_ADC_RK29\r
+ &rk29_device_adc,\r
+#endif\r
+#ifdef CONFIG_I2C0_RK29\r
+ &rk29_device_i2c0,\r
+#endif\r
+#ifdef CONFIG_I2C1_RK29\r
+ &rk29_device_i2c1,\r
+#endif\r
+#ifdef CONFIG_I2C2_RK29\r
+ &rk29_device_i2c2,\r
+#endif\r
+#ifdef CONFIG_I2C3_RK29\r
+ &rk29_device_i2c3,\r
+#endif\r
+\r
+#ifdef CONFIG_SND_RK29_SOC_I2S_2CH\r
+ &rk29_device_iis_2ch,\r
+#endif\r
+#ifdef CONFIG_SND_RK29_SOC_I2S_8CH\r
+ &rk29_device_iis_8ch,\r
+#endif\r
+\r
+#ifdef CONFIG_KEYS_RK29\r
+ &rk29_device_keys,\r
+#endif\r
+#ifdef CONFIG_SDMMC0_RK29\r
+ &rk29_device_sdmmc0,\r
+#endif\r
+#ifdef CONFIG_SDMMC1_RK29\r
+ &rk29_device_sdmmc1,\r
+#endif\r
+\r
+#ifdef CONFIG_MTD_NAND_RK29XX\r
+ &rk29xx_device_nand,\r
+#endif\r
+\r
#ifdef CONFIG_WIFI_CONTROL_FUNC
&rk29sdk_wifi_device,
#endif
-#ifdef CONFIG_MTD_NAND_RK29
- &rk29_device_nand,
-#endif
-
-#ifdef CONFIG_FB_RK29
- &rk29_device_fb,
-#endif
-#ifdef CONFIG_BACKLIGHT_RK29_BL
- &rk29_device_backlight,
-#endif
-#ifdef CONFIG_RK29_VMAC
- &rk29_device_vmac,
-#endif
-#ifdef CONFIG_VIVANTE
- &rk29_device_gpu,
-#endif
-#ifdef CONFIG_VIDEO_RK29
- &rk29_device_camera, /* ddl@rock-chips.com : camera support */
- #if (SENSOR_IIC_ADDR_0 != 0x00)
- &rk29_soc_camera_pdrv_0,
- #endif
- &rk29_soc_camera_pdrv_1,
- &android_pmem_cam_device,
-#endif
- &android_pmem_device,
- &rk29_vpu_mem_device,
-#ifdef CONFIG_USB20_OTG
- &rk29_device_usb20_otg,
-#endif
-#ifdef CONFIG_USB20_HOST
- &rk29_device_usb20_host,
-#endif
-#ifdef CONFIG_USB11_HOST
- &rk29_device_usb11_host,
-#endif
-#ifdef CONFIG_USB_ANDROID
- &android_usb_device,
- &usb_mass_storage_device,
-#endif
-#ifdef CONFIG_RK29_IPP
- &rk29_device_ipp,
-#endif
-};
-
-/*****************************************************************************************
- * spi devices
- * author: cmc@rock-chips.com
- *****************************************************************************************/
-static int rk29_vmac_register_set(void)
-{
- //config rk29 vmac as rmii, 100MHz
- u32 value= readl(RK29_GRF_BASE + 0xbc);
- value = (value & 0xfff7ff) | (0x400);
- writel(value, RK29_GRF_BASE + 0xbc);
- return 0;
-}
-
-static int rk29_rmii_io_init(void)
-{
- int err;
-
- //set dm9161 rmii
- rk29_mux_api_set(GPIO2D3_I2S0SDI_MIICOL_NAME, GPIO2H_GPIO2D3);
- err = gpio_request(RK29_PIN2_PD3, "rmii");
- if (err) {
- gpio_free(RK29_PIN2_PD3);
- printk("-------request RK29_PIN2_PD3 fail--------\n");
- return -1;
- }
- gpio_direction_output(RK29_PIN2_PD3, GPIO_HIGH);
- gpio_set_value(RK29_PIN2_PD3, GPIO_HIGH);
-
- //rmii power on
- err = gpio_request(RK29_PIN6_PB0, "rmii_power_en");
- if (err) {
- gpio_free(RK29_PIN6_PB0);
- gpio_free(RK29_PIN2_PD3);
- printk("-------request RK29_PIN6_PB0 fail--------\n");
- return -1;
- }
- gpio_direction_output(RK29_PIN6_PB0, GPIO_HIGH);
- gpio_set_value(RK29_PIN6_PB0, GPIO_HIGH);
-
- return 0;
-}
-
-static int rk29_rmii_power_control(int enable)
-{
- if (enable) {
- //set dm9161 as rmii
- gpio_direction_output(RK29_PIN2_PD3, GPIO_HIGH);
- gpio_set_value(RK29_PIN2_PD3, GPIO_HIGH);
-
- //enable rmii power
- gpio_direction_output(RK29_PIN6_PB0, GPIO_HIGH);
- gpio_set_value(RK29_PIN6_PB0, GPIO_HIGH);
-
- }
- else {
- gpio_direction_output(RK29_PIN6_PB0, GPIO_LOW);
- gpio_set_value(RK29_PIN6_PB0, GPIO_LOW);
- }
-
- return 0;
-}
-
-struct rk29_vmac_platform_data rk29_vmac_pdata = {
- .vmac_register_set = rk29_vmac_register_set,
- .rmii_io_init = rk29_rmii_io_init,
- .rmii_power_control = rk29_rmii_power_control,
-};
-
-/*****************************************************************************************
- * spi devices
- * author: cmc@rock-chips.com
- *****************************************************************************************/
-#define SPI_CHIPSELECT_NUM 2
-struct spi_cs_gpio rk29xx_spi0_cs_gpios[SPI_CHIPSELECT_NUM] = {
- {
- .name = "spi0 cs0",
- .cs_gpio = RK29_PIN2_PC1,
- .cs_iomux_name = NULL,
- },
- {
- .name = "spi0 cs1",
- .cs_gpio = RK29_PIN1_PA4,
- .cs_iomux_name = GPIO1A4_EMMCWRITEPRT_SPI0CS1_NAME,//if no iomux,set it NULL
- .cs_iomux_mode = GPIO1L_SPI0_CSN1,
- }
-};
-
-struct spi_cs_gpio rk29xx_spi1_cs_gpios[SPI_CHIPSELECT_NUM] = {
- {
- .name = "spi1 cs0",
- .cs_gpio = RK29_PIN2_PC5,
- .cs_iomux_name = NULL,
- },
- {
- .name = "spi1 cs1",
- .cs_gpio = RK29_PIN1_PA3,
- .cs_iomux_name = GPIO1A3_EMMCDETECTN_SPI1CS1_NAME,//if no iomux,set it NULL
- .cs_iomux_mode = GPIO1L_SPI1_CSN1,
- }
-};
-
-static int spi_io_init(struct spi_cs_gpio *cs_gpios, int cs_num)
-{
-#if 1
- int i,j,ret;
-
- //cs
- if (cs_gpios) {
- for (i=0; i<cs_num; i++) {
- rk29_mux_api_set(cs_gpios[i].cs_iomux_name, cs_gpios[i].cs_iomux_mode);
- ret = gpio_request(cs_gpios[i].cs_gpio, cs_gpios[i].name);
- if (ret) {
- for (j=0;j<i;j++) {
- gpio_free(cs_gpios[j].cs_gpio);
- //rk29_mux_api_mode_resume(cs_gpios[j].cs_iomux_name);
- }
- printk("[fun:%s, line:%d], gpio request err\n", __func__, __LINE__);
- return -1;
- }
- gpio_direction_output(cs_gpios[i].cs_gpio, GPIO_HIGH);
- }
- }
-#endif
- return 0;
-}
-
-static int spi_io_deinit(struct spi_cs_gpio *cs_gpios, int cs_num)
-{
-#if 1
- int i;
-
- if (cs_gpios) {
- for (i=0; i<cs_num; i++) {
- gpio_free(cs_gpios[i].cs_gpio);
- //rk29_mux_api_mode_resume(cs_gpios[i].cs_iomux_name);
- }
- }
-#endif
- return 0;
-}
-
-static int spi_io_fix_leakage_bug(void)
-{
-#if 0
- gpio_direction_output(RK29_PIN2_PC1, GPIO_LOW);
-#endif
- return 0;
-}
-
-static int spi_io_resume_leakage_bug(void)
-{
-#if 0
- gpio_direction_output(RK29_PIN2_PC1, GPIO_HIGH);
-#endif
- return 0;
-}
-
-struct rk29xx_spi_platform_data rk29xx_spi0_platdata = {
- .num_chipselect = SPI_CHIPSELECT_NUM,
- .chipselect_gpios = rk29xx_spi0_cs_gpios,
- .io_init = spi_io_init,
- .io_deinit = spi_io_deinit,
- .io_fix_leakage_bug = spi_io_fix_leakage_bug,
- .io_resume_leakage_bug = spi_io_resume_leakage_bug,
-};
-
-struct rk29xx_spi_platform_data rk29xx_spi1_platdata = {
- .num_chipselect = SPI_CHIPSELECT_NUM,
- .chipselect_gpios = rk29xx_spi1_cs_gpios,
- .io_init = spi_io_init,
- .io_deinit = spi_io_deinit,
- .io_fix_leakage_bug = spi_io_fix_leakage_bug,
- .io_resume_leakage_bug = spi_io_resume_leakage_bug,
-};
-
-/*****************************************************************************************
- * xpt2046 touch panel
- * author: cmc@rock-chips.com
- *****************************************************************************************/
-#define XPT2046_GPIO_INT RK29_PIN0_PA3
-#define DEBOUNCE_REPTIME 3
-
-#if defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_SPI)
-static struct xpt2046_platform_data xpt2046_info = {
- .model = 2046,
- .keep_vref_on = 1,
- .swap_xy = 0,
- .x_min = 0,
- .x_max = 320,
- .y_min = 0,
- .y_max = 480,
- .debounce_max = 7,
- .debounce_rep = DEBOUNCE_REPTIME,
- .debounce_tol = 20,
- .gpio_pendown = XPT2046_GPIO_INT,
- .penirq_recheck_delay_usecs = 1,
-};
-#elif defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_CBN_SPI)
-static struct xpt2046_platform_data xpt2046_info = {
- .model = 2046,
- .keep_vref_on = 1,
- .swap_xy = 0,
- .x_min = 0,
- .x_max = 320,
- .y_min = 0,
- .y_max = 480,
- .debounce_max = 7,
- .debounce_rep = DEBOUNCE_REPTIME,
- .debounce_tol = 20,
- .gpio_pendown = XPT2046_GPIO_INT,
- .penirq_recheck_delay_usecs = 1,
-};
-#elif defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
-static struct xpt2046_platform_data xpt2046_info = {
- .model = 2046,
- .keep_vref_on = 1,
- .swap_xy = 1,
- .x_min = 0,
- .x_max = 800,
- .y_min = 0,
- .y_max = 480,
- .debounce_max = 7,
- .debounce_rep = DEBOUNCE_REPTIME,
- .debounce_tol = 20,
- .gpio_pendown = XPT2046_GPIO_INT,
-
- .penirq_recheck_delay_usecs = 1,
-};
-#elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
-static struct xpt2046_platform_data xpt2046_info = {
- .model = 2046,
- .keep_vref_on = 1,
- .swap_xy = 1,
- .x_min = 0,
- .x_max = 800,
- .y_min = 0,
- .y_max = 480,
- .debounce_max = 7,
- .debounce_rep = DEBOUNCE_REPTIME,
- .debounce_tol = 20,
- .gpio_pendown = XPT2046_GPIO_INT,
-
- .penirq_recheck_delay_usecs = 1,
-};
-#endif
-
-static struct spi_board_info board_spi_devices[] = {
-#if defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_CBN_SPI)\
- ||defined(CONFIG_TOUCHSCREEN_XPT2046_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
- {
- .modalias = "xpt2046_ts",
- .chip_select = 0,
- .max_speed_hz = 125 * 1000 * 26,/* (max sample rate @ 3V) * (cmd + data + overhead) */
- .bus_num = 0,
- .irq = XPT2046_GPIO_INT,
- .platform_data = &xpt2046_info,
- },
-#endif
-};
-
-
-static void __init rk29_gic_init_irq(void)
-{
- gic_dist_init(0, (void __iomem *)RK29_GICPERI_BASE, 32);
- gic_cpu_init(0, (void __iomem *)RK29_GICCPU_BASE);
-}
-
-static void __init machine_rk29_init_irq(void)
-{
- rk29_gic_init_irq();
- rk29_gpio_init(rk29_gpiobankinit, MAX_BANK);
- rk29_gpio_irq_setup();
-}
-#define POWER_ON_PIN RK29_PIN4_PA4
-static void __init machine_rk29_board_init(void)
-{
- rk29_board_iomux_init();
- gpio_request(POWER_ON_PIN,"poweronpin");
- gpio_set_value(POWER_ON_PIN, GPIO_HIGH);
- gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
+#ifdef CONFIG_MTD_NAND_RK29\r
+ &rk29_device_nand,\r
+#endif\r
+\r
+#ifdef CONFIG_FB_RK29\r
+ &rk29_device_fb,\r
+#endif\r
+#ifdef CONFIG_BACKLIGHT_RK29_BL\r
+ &rk29_device_backlight,\r
+#endif\r
+#ifdef CONFIG_RK29_VMAC\r
+ &rk29_device_vmac,\r
+#endif\r
+#ifdef CONFIG_VIVANTE\r
+ &rk29_device_gpu,\r
+#endif\r
+#ifdef CONFIG_VIDEO_RK29\r
+ &rk29_device_camera, /* ddl@rock-chips.com : camera support */\r
+ &rk29_soc_camera_pdrv_0,\r
+ &rk29_soc_camera_pdrv_1,\r
+ &android_pmem_cam_device,\r
+#endif\r
+ &android_pmem_device,\r
+ &rk29_vpu_mem_device,\r
+#ifdef CONFIG_USB20_OTG\r
+ &rk29_device_usb20_otg,\r
+#endif\r
+#ifdef CONFIG_USB20_HOST\r
+ &rk29_device_usb20_host,\r
+#endif\r
+#ifdef CONFIG_USB11_HOST\r
+ &rk29_device_usb11_host,\r
+#endif\r
+#ifdef CONFIG_USB_ANDROID\r
+ &android_usb_device,\r
+ &usb_mass_storage_device,\r
+#endif\r
+#ifdef CONFIG_RK29_IPP\r
+ &rk29_device_ipp,\r
+#endif\r
+};\r
+\r
+/*****************************************************************************************\r
+ * spi devices\r
+ * author: cmc@rock-chips.com\r
+ *****************************************************************************************/\r
+static int rk29_vmac_register_set(void)\r
+{\r
+ //config rk29 vmac as rmii, 100MHz \r
+ u32 value= readl(RK29_GRF_BASE + 0xbc);\r
+ value = (value & 0xfff7ff) | (0x400);\r
+ writel(value, RK29_GRF_BASE + 0xbc);\r
+ return 0;\r
+}\r
+\r
+static int rk29_rmii_io_init(void)\r
+{\r
+ int err;\r
+\r
+ //set dm9161 rmii\r
+ rk29_mux_api_set(GPIO2D3_I2S0SDI_MIICOL_NAME, GPIO2H_GPIO2D3);\r
+ err = gpio_request(RK29_PIN2_PD3, "rmii");\r
+ if (err) {\r
+ gpio_free(RK29_PIN2_PD3);\r
+ printk("-------request RK29_PIN2_PD3 fail--------\n");\r
+ return -1;\r
+ }\r
+ gpio_direction_output(RK29_PIN2_PD3, GPIO_HIGH);\r
+ gpio_set_value(RK29_PIN2_PD3, GPIO_HIGH);\r
+\r
+ //rmii power on\r
+ err = gpio_request(RK29_PIN6_PB0, "rmii_power_en");\r
+ if (err) {\r
+ gpio_free(RK29_PIN6_PB0);\r
+ gpio_free(RK29_PIN2_PD3);\r
+ printk("-------request RK29_PIN6_PB0 fail--------\n");\r
+ return -1;\r
+ } \r
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_HIGH);\r
+ gpio_set_value(RK29_PIN6_PB0, GPIO_HIGH);\r
+ \r
+ return 0;\r
+}\r
+\r
+static int rk29_rmii_power_control(int enable)\r
+{\r
+ if (enable) {\r
+ //set dm9161 as rmii\r
+ gpio_direction_output(RK29_PIN2_PD3, GPIO_HIGH);\r
+ gpio_set_value(RK29_PIN2_PD3, GPIO_HIGH);\r
+\r
+ //enable rmii power\r
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_HIGH);\r
+ gpio_set_value(RK29_PIN6_PB0, GPIO_HIGH);\r
+ \r
+ }\r
+ else {\r
+ gpio_direction_output(RK29_PIN6_PB0, GPIO_LOW);\r
+ gpio_set_value(RK29_PIN6_PB0, GPIO_LOW);\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+struct rk29_vmac_platform_data rk29_vmac_pdata = {\r
+ .vmac_register_set = rk29_vmac_register_set,\r
+ .rmii_io_init = rk29_rmii_io_init,\r
+ .rmii_power_control = rk29_rmii_power_control,\r
+};\r
+\r
+/*****************************************************************************************\r
+ * spi devices\r
+ * author: cmc@rock-chips.com\r
+ *****************************************************************************************/\r
+#define SPI_CHIPSELECT_NUM 2\r
+struct spi_cs_gpio rk29xx_spi0_cs_gpios[SPI_CHIPSELECT_NUM] = {\r
+ {\r
+ .name = "spi0 cs0",\r
+ .cs_gpio = RK29_PIN2_PC1,\r
+ .cs_iomux_name = NULL,\r
+ },\r
+ {\r
+ .name = "spi0 cs1",\r
+ .cs_gpio = RK29_PIN1_PA4,\r
+ .cs_iomux_name = GPIO1A4_EMMCWRITEPRT_SPI0CS1_NAME,//if no iomux,set it NULL\r
+ .cs_iomux_mode = GPIO1L_SPI0_CSN1,\r
+ }\r
+};\r
+\r
+struct spi_cs_gpio rk29xx_spi1_cs_gpios[SPI_CHIPSELECT_NUM] = {\r
+ {\r
+ .name = "spi1 cs0",\r
+ .cs_gpio = RK29_PIN2_PC5,\r
+ .cs_iomux_name = NULL,\r
+ },\r
+ {\r
+ .name = "spi1 cs1",\r
+ .cs_gpio = RK29_PIN1_PA3,\r
+ .cs_iomux_name = GPIO1A3_EMMCDETECTN_SPI1CS1_NAME,//if no iomux,set it NULL\r
+ .cs_iomux_mode = GPIO1L_SPI1_CSN1,\r
+ }\r
+};\r
+\r
+static int spi_io_init(struct spi_cs_gpio *cs_gpios, int cs_num)\r
+{\r
+#if 1\r
+ int i,j,ret;\r
+\r
+ //cs\r
+ if (cs_gpios) {\r
+ for (i=0; i<cs_num; i++) {\r
+ rk29_mux_api_set(cs_gpios[i].cs_iomux_name, cs_gpios[i].cs_iomux_mode);\r
+ ret = gpio_request(cs_gpios[i].cs_gpio, cs_gpios[i].name);\r
+ if (ret) {\r
+ for (j=0;j<i;j++) {\r
+ gpio_free(cs_gpios[j].cs_gpio);\r
+ //rk29_mux_api_mode_resume(cs_gpios[j].cs_iomux_name);\r
+ }\r
+ printk("[fun:%s, line:%d], gpio request err\n", __func__, __LINE__);\r
+ return -1;\r
+ }\r
+ gpio_direction_output(cs_gpios[i].cs_gpio, GPIO_HIGH);\r
+ }\r
+ }\r
+#endif\r
+ return 0;\r
+}\r
+\r
+static int spi_io_deinit(struct spi_cs_gpio *cs_gpios, int cs_num)\r
+{\r
+#if 1\r
+ int i;\r
+\r
+ if (cs_gpios) {\r
+ for (i=0; i<cs_num; i++) {\r
+ gpio_free(cs_gpios[i].cs_gpio);\r
+ //rk29_mux_api_mode_resume(cs_gpios[i].cs_iomux_name);\r
+ }\r
+ }\r
+#endif\r
+ return 0;\r
+}\r
+\r
+static int spi_io_fix_leakage_bug(void)\r
+{\r
+#if 0\r
+ gpio_direction_output(RK29_PIN2_PC1, GPIO_LOW);\r
+#endif\r
+ return 0;\r
+}\r
+\r
+static int spi_io_resume_leakage_bug(void)\r
+{\r
+#if 0\r
+ gpio_direction_output(RK29_PIN2_PC1, GPIO_HIGH);\r
+#endif\r
+ return 0;\r
+}\r
+\r
+struct rk29xx_spi_platform_data rk29xx_spi0_platdata = {\r
+ .num_chipselect = SPI_CHIPSELECT_NUM,\r
+ .chipselect_gpios = rk29xx_spi0_cs_gpios,\r
+ .io_init = spi_io_init,\r
+ .io_deinit = spi_io_deinit,\r
+ .io_fix_leakage_bug = spi_io_fix_leakage_bug,\r
+ .io_resume_leakage_bug = spi_io_resume_leakage_bug,\r
+};\r
+\r
+struct rk29xx_spi_platform_data rk29xx_spi1_platdata = {\r
+ .num_chipselect = SPI_CHIPSELECT_NUM,\r
+ .chipselect_gpios = rk29xx_spi1_cs_gpios,\r
+ .io_init = spi_io_init,\r
+ .io_deinit = spi_io_deinit,\r
+ .io_fix_leakage_bug = spi_io_fix_leakage_bug,\r
+ .io_resume_leakage_bug = spi_io_resume_leakage_bug,\r
+};\r
+\r
+/*****************************************************************************************\r
+ * xpt2046 touch panel\r
+ * author: cmc@rock-chips.com\r
+ *****************************************************************************************/\r
+#define XPT2046_GPIO_INT RK29_PIN0_PA3\r
+#define DEBOUNCE_REPTIME 3\r
+\r
+#if defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_SPI)\r
+static struct xpt2046_platform_data xpt2046_info = {\r
+ .model = 2046,\r
+ .keep_vref_on = 1,\r
+ .swap_xy = 0,\r
+ .x_min = 0,\r
+ .x_max = 320,\r
+ .y_min = 0,\r
+ .y_max = 480,\r
+ .debounce_max = 7,\r
+ .debounce_rep = DEBOUNCE_REPTIME,\r
+ .debounce_tol = 20,\r
+ .gpio_pendown = XPT2046_GPIO_INT,\r
+ .penirq_recheck_delay_usecs = 1,\r
+};\r
+#elif defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_CBN_SPI)\r
+static struct xpt2046_platform_data xpt2046_info = {\r
+ .model = 2046,\r
+ .keep_vref_on = 1,\r
+ .swap_xy = 0,\r
+ .x_min = 0,\r
+ .x_max = 320,\r
+ .y_min = 0,\r
+ .y_max = 480,\r
+ .debounce_max = 7,\r
+ .debounce_rep = DEBOUNCE_REPTIME,\r
+ .debounce_tol = 20,\r
+ .gpio_pendown = XPT2046_GPIO_INT,\r
+ .penirq_recheck_delay_usecs = 1,\r
+};\r
+#elif defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)\r
+static struct xpt2046_platform_data xpt2046_info = {\r
+ .model = 2046,\r
+ .keep_vref_on = 1,\r
+ .swap_xy = 1,\r
+ .x_min = 0,\r
+ .x_max = 800,\r
+ .y_min = 0,\r
+ .y_max = 480,\r
+ .debounce_max = 7,\r
+ .debounce_rep = DEBOUNCE_REPTIME,\r
+ .debounce_tol = 20,\r
+ .gpio_pendown = XPT2046_GPIO_INT,\r
+\r
+ .penirq_recheck_delay_usecs = 1,\r
+};\r
+#elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)\r
+static struct xpt2046_platform_data xpt2046_info = {\r
+ .model = 2046,\r
+ .keep_vref_on = 1,\r
+ .swap_xy = 1,\r
+ .x_min = 0,\r
+ .x_max = 800,\r
+ .y_min = 0,\r
+ .y_max = 480,\r
+ .debounce_max = 7,\r
+ .debounce_rep = DEBOUNCE_REPTIME,\r
+ .debounce_tol = 20,\r
+ .gpio_pendown = XPT2046_GPIO_INT,\r
+\r
+ .penirq_recheck_delay_usecs = 1,\r
+};\r
+#endif\r
+\r
+static struct spi_board_info board_spi_devices[] = {\r
+#if defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_320X480_CBN_SPI)\\r
+ ||defined(CONFIG_TOUCHSCREEN_XPT2046_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)\r
+ {\r
+ .modalias = "xpt2046_ts",\r
+ .chip_select = 0,\r
+ .max_speed_hz = 125 * 1000 * 26,/* (max sample rate @ 3V) * (cmd + data + overhead) */\r
+ .bus_num = 0,\r
+ .irq = XPT2046_GPIO_INT,\r
+ .platform_data = &xpt2046_info,\r
+ },\r
+#endif\r
+};\r
+\r
+\r
+static void __init rk29_gic_init_irq(void)\r
+{\r
+ gic_dist_init(0, (void __iomem *)RK29_GICPERI_BASE, 32);\r
+ gic_cpu_init(0, (void __iomem *)RK29_GICCPU_BASE);\r
+}\r
+\r
+static void __init machine_rk29_init_irq(void)\r
+{\r
+ rk29_gic_init_irq();\r
+ rk29_gpio_init(rk29_gpiobankinit, MAX_BANK);\r
+ rk29_gpio_irq_setup();\r
+}\r
+#define POWER_ON_PIN RK29_PIN4_PA4\r
+static void __init machine_rk29_board_init(void)\r
+{\r
+ rk29_board_iomux_init();\r
+ gpio_request(POWER_ON_PIN,"poweronpin"); \r
+ gpio_set_value(POWER_ON_PIN, 1);\r
+ gpio_direction_output(POWER_ON_PIN, 1);\r
#ifdef CONFIG_WIFI_CONTROL_FUNC
rk29sdk_wifi_bt_gpio_control_init();
#endif
-
- platform_add_devices(devices, ARRAY_SIZE(devices));
-#ifdef CONFIG_I2C0_RK29
- i2c_register_board_info(default_i2c0_data.bus_num, board_i2c0_devices,
- ARRAY_SIZE(board_i2c0_devices));
-#endif
-#ifdef CONFIG_I2C1_RK29
- i2c_register_board_info(default_i2c1_data.bus_num, board_i2c1_devices,
- ARRAY_SIZE(board_i2c1_devices));
-#endif
-#ifdef CONFIG_I2C2_RK29
- i2c_register_board_info(default_i2c2_data.bus_num, board_i2c2_devices,
- ARRAY_SIZE(board_i2c2_devices));
-#endif
-#ifdef CONFIG_I2C3_RK29
- i2c_register_board_info(default_i2c3_data.bus_num, board_i2c3_devices,
- ARRAY_SIZE(board_i2c3_devices));
-#endif
-
- spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
-}
-
-static void __init machine_rk29_fixup(struct machine_desc *desc, struct tag *tags,
- char **cmdline, struct meminfo *mi)
-{
- mi->nr_banks = 1;
- mi->bank[0].start = RK29_SDRAM_PHYS;
- mi->bank[0].node = PHYS_TO_NID(RK29_SDRAM_PHYS);
- mi->bank[0].size = LINUX_SIZE;
-}
-
-static void __init machine_rk29_mapio(void)
-{
- rk29_map_common_io();
- rk29_clock_init();
- rk29_iomux_init();
-}
-
-MACHINE_START(RK29, "RK29board")
- /* UART for LL DEBUG */
- .phys_io = RK29_UART1_PHYS,
- .io_pg_offst = ((RK29_UART1_BASE) >> 18) & 0xfffc,
- .boot_params = RK29_SDRAM_PHYS + 0x88000,
- .fixup = machine_rk29_fixup,
- .map_io = machine_rk29_mapio,
- .init_irq = machine_rk29_init_irq,
- .init_machine = machine_rk29_board_init,
- .timer = &rk29_timer,
-MACHINE_END
+\r
+ platform_add_devices(devices, ARRAY_SIZE(devices));\r
+#ifdef CONFIG_I2C0_RK29\r
+ i2c_register_board_info(default_i2c0_data.bus_num, board_i2c0_devices,\r
+ ARRAY_SIZE(board_i2c0_devices));\r
+#endif\r
+#ifdef CONFIG_I2C1_RK29\r
+ i2c_register_board_info(default_i2c1_data.bus_num, board_i2c1_devices,\r
+ ARRAY_SIZE(board_i2c1_devices));\r
+#endif\r
+#ifdef CONFIG_I2C2_RK29\r
+ i2c_register_board_info(default_i2c2_data.bus_num, board_i2c2_devices,\r
+ ARRAY_SIZE(board_i2c2_devices));\r
+#endif\r
+#ifdef CONFIG_I2C3_RK29\r
+ i2c_register_board_info(default_i2c3_data.bus_num, board_i2c3_devices,\r
+ ARRAY_SIZE(board_i2c3_devices));\r
+#endif\r
+\r
+ spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));\r
+}\r
+\r
+static void __init machine_rk29_fixup(struct machine_desc *desc, struct tag *tags,\r
+ char **cmdline, struct meminfo *mi)\r
+{\r
+ mi->nr_banks = 1;\r
+ mi->bank[0].start = RK29_SDRAM_PHYS;\r
+ mi->bank[0].node = PHYS_TO_NID(RK29_SDRAM_PHYS);\r
+ mi->bank[0].size = LINUX_SIZE;\r
+}\r
+\r
+static void __init machine_rk29_mapio(void)\r
+{\r
+ rk29_map_common_io();\r
+ rk29_clock_init();\r
+ rk29_iomux_init();\r
+}\r
+\r
+MACHINE_START(RK29, "RK29board")\r
+ /* UART for LL DEBUG */\r
+ .phys_io = RK29_UART1_PHYS,\r
+ .io_pg_offst = ((RK29_UART1_BASE) >> 18) & 0xfffc,\r
+ .boot_params = RK29_SDRAM_PHYS + 0x88000,\r
+ .fixup = machine_rk29_fixup,\r
+ .map_io = machine_rk29_mapio,\r
+ .init_irq = machine_rk29_init_irq,\r
+ .init_machine = machine_rk29_board_init,\r
+ .timer = &rk29_timer,\r
+MACHINE_END\r
projects / firefly-linux-kernel-4.4.55.git / commitdiff