mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-10 04:48:04 +09:00
update fih board from rk29sdk, such as usb detect, pwm, power on init and so on
This commit is contained in:
cwz
@@ -14,6 +14,6 @@ obj-$(CONFIG_MACH_RK29WINACCORD) += board-rk29-winaccord.o board-rk29sdk-key.o
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obj-$(CONFIG_MACH_RK29_AIGO) += board-rk29-aigo.o board-rk29aigo-key.o board-rk29sdk-rfkill.o
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obj-$(CONFIG_MACH_RK29_MALATA) += board-malata.o board-rk29malata-key.o board-rk29sdk-rfkill.o
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obj-$(CONFIG_MACH_RK29_PHONESDK) += board-rk29-phonesdk.o board-rk29-phonesdk-key.o board-rk29-phonesdk-rfkill.o
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obj-$(CONFIG_MACH_RK29FIH) += board-rk29-fih.o board-rk29sdk-key.o board-rk29sdk-rfkill.o
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obj-$(CONFIG_MACH_RK29FIH) += board-rk29-fih.o board-rk29sdk-key.o board-rk29sdk-rfkill.o board-rk29sdk-power.o
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obj-$(CONFIG_MACH_RK29_A22) += board-rk29-a22.o board-rk29-a22-key.o board-rk29-a22-rfkill.o
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@@ -72,14 +72,19 @@
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#define MEM_CAMIPP_SIZE 0
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#endif
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#define MEM_FB_SIZE (3*SZ_2M)
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#ifdef CONFIG_FB_WORK_IPP
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#define MEM_FBIPP_SIZE SZ_8M //1920 x 1080 x 2 x 2 //RGB565 = x2;RGB888 = x4
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#else
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#define MEM_FBIPP_SIZE 0
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#endif
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#define PMEM_GPU_BASE ((u32)RK29_SDRAM_PHYS + SDRAM_SIZE - PMEM_GPU_SIZE)
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#define PMEM_UI_BASE (PMEM_GPU_BASE - PMEM_UI_SIZE)
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#define PMEM_VPU_BASE (PMEM_UI_BASE - PMEM_VPU_SIZE)
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#define PMEM_CAM_BASE (PMEM_VPU_BASE - PMEM_CAM_SIZE)
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#define MEM_CAMIPP_BASE (PMEM_CAM_BASE - MEM_CAMIPP_SIZE)
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#define MEM_FB_BASE (MEM_CAMIPP_BASE - MEM_FB_SIZE)
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#define LINUX_SIZE (MEM_FB_BASE - RK29_SDRAM_PHYS)
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#define MEM_FBIPP_BASE (MEM_FB_BASE - MEM_FBIPP_SIZE)
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#define LINUX_SIZE (MEM_FBIPP_BASE - RK29_SDRAM_PHYS)
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#define PREALLOC_WLAN_SEC_NUM 4
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#define PREALLOC_WLAN_BUF_NUM 160
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@@ -236,6 +241,14 @@ static struct resource rk29_fb_resource[] = {
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.end = MEM_FB_BASE + MEM_FB_SIZE - 1,
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.flags = IORESOURCE_MEM,
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},
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#ifdef CONFIG_FB_WORK_IPP
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[3] = {
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.name = "win1 ipp buf",
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.start = MEM_FBIPP_BASE,
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.end = MEM_FBIPP_BASE + MEM_FBIPP_SIZE - 1,
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.flags = IORESOURCE_MEM,
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},
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#endif
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};
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/*platform_device*/
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@@ -408,9 +421,6 @@ static struct mma8452_platform_data mma8452_info = {
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static struct mpu3050_platform_data mpu3050_data = {
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.int_config = 0x10,
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.orientation = { 1, 0, 0,0, -1, 0,0, 0, 1 },
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//{ 0, -1, 0 ,-1 , 0, 0, 0, 0, 1 },
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//{ 0, -1, 0 ,-1 , 0, 0, 0, 0, 1 },
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//{ 1, 0, 0,0, -1, 0,0, 0, 1 },//{ 0, 1, 0,1, 0, 0,0, 0, -1 },
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.level_shifter = 0,
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#if defined (CONFIG_SENSORS_KXTF9)
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.accel = {
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@@ -421,9 +431,6 @@ static struct mpu3050_platform_data mpu3050_data = {
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.bus = EXT_SLAVE_BUS_SECONDARY, //The secondary I2C of MPU
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.address = 0x0f,
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.orientation = { 1, 0, 0,0, 1, 0,0, 0, 1 },
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//{ 0, -1, 0 ,1 , 0, 0, 0, 0, 1 },
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//{ 0, -1, 0 ,1 , 0, 0, 0, 0, 1 },
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//{ 1, 0, 0,0, 1, 0,0, 0, 1 },//{ 0, 1, 0,1, 0, 0,0, 0, -1 },
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},
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#endif
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#if defined (CONFIG_SENSORS_AK8975)
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@@ -435,13 +442,7 @@ static struct mpu3050_platform_data mpu3050_data = {
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.irq = RK29_PIN0_PA4,
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.bus = EXT_SLAVE_BUS_PRIMARY,
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.address = 0x0d,
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.orientation = /*{ 0, 1, 0,
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-1, 0, 0,
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0, 0, 1 },*/
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{ -1, 0, 0,0, -1, 0,0, 0, 1 },
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//{ 0, 1, 0 , -1 , 0, 0, 0, 0, 1 },
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//{ -1, 0, 0 ,0 , -1, 0, 0, 0, 1 },
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//{ -1, 0, 0,0, -1, 0,0, 0, 1 },//{ 0, 1, 0,-1, 0, 0,0, 0, 1 },
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.orientation = { -1, 0, 0,0, -1, 0,0, 0, 1 },
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},
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};
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#endif
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@@ -792,6 +793,27 @@ static int rk29_tps65910_config(struct tps65910_platform_data *pdata)
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return -EIO;
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}
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#if 0
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printk(KERN_INFO "TPS65910 Set default voltage.\n");
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/* VDD1 Set the default voltage: 1150 mV(47)*/
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val = 47;
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err = tps65910_i2c_write_u8(TPS65910_I2C_ID0, val, TPS65910_REG_VDD1_OP);
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if (err) {
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printk(KERN_ERR "Unable to read TPS65910 Reg at offset 0x%x= \
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\n", TPS65910_REG_VDD1_OP);
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return -EIO;
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}
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/* VDD2 Set the default voltage: 1087 * 1.25mV(41)*/
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val = 42;
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err = tps65910_i2c_write_u8(TPS65910_I2C_ID0, val, TPS65910_REG_VDD2_OP);
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if (err) {
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printk(KERN_ERR "Unable to read TPS65910 Reg at offset 0x%x= \
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\n", TPS65910_REG_VDD2_OP);
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return -EIO;
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}
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#endif
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/* initilize all ISR work as NULL, specific driver will
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* assign function(s) later.
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*/
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@@ -1443,6 +1465,7 @@ static struct platform_device rk29_device_camera = {
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#define PWM_MUX_NAME GPIO1B5_PWM0_NAME
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#define PWM_MUX_MODE GPIO1L_PWM0
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#define PWM_MUX_MODE_GPIO GPIO1L_GPIO1B5
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#define PWM_GPIO RK29_PIN1_PB5
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#define PWM_EFFECT_VALUE 1
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//#define LCD_DISP_ON_PIN
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@@ -1483,11 +1506,33 @@ static int rk29_backlight_io_deinit(void)
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rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
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return ret;
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}
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static int rk29_backlight_pwm_suspend(void)
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{
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int ret = 0;
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rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
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if (ret = gpio_request(PWM_GPIO, NULL)) {
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printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
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return -1;
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}
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gpio_direction_output(PWM_GPIO, GPIO_LOW);
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return ret;
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}
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static int rk29_backlight_pwm_resume(void)
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{
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gpio_free(PWM_GPIO);
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rk29_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
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return 0;
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}
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struct rk29_bl_info rk29_bl_info = {
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.pwm_id = PWM_ID,
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.bl_ref = PWM_EFFECT_VALUE,
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.io_init = rk29_backlight_io_init,
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.io_deinit = rk29_backlight_io_deinit,
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.pwm_suspend = rk29_backlight_pwm_suspend,
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.pwm_resume = rk29_backlight_pwm_resume,
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};
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#endif
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/*****************************************************************************************
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@@ -1555,9 +1600,13 @@ static int rk29_sdmmc0_cfg_gpio(void)
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rk29_mux_api_set(GPIO2A2_SDMMC0DETECTN_NAME, GPIO2L_SDMMC0_DETECT_N);
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rk29_mux_api_set(GPIO5D5_SDMMC0PWREN_NAME, GPIO5H_GPIO5D5); ///GPIO5H_SDMMC0_PWR_EN); ///GPIO5H_GPIO5D5);
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gpio_request(RK29_PIN5_PD5,"sdmmc");
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#if 0
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gpio_set_value(RK29_PIN5_PD5,GPIO_HIGH);
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mdelay(100);
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gpio_set_value(RK29_PIN5_PD5,GPIO_LOW);
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#else
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gpio_direction_output(RK29_PIN5_PD5,GPIO_LOW);
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#endif
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return 0;
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}
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@@ -2213,24 +2262,11 @@ static void __init machine_rk29_init_irq(void)
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rk29_gpio_init();
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}
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#define POWER_ON_PIN RK29_PIN4_PA4
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static void rk29_pm_power_off(void)
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{
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printk(KERN_ERR "rk29_pm_power_off start...\n");
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gpio_direction_output(POWER_ON_PIN, GPIO_LOW);
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while (1);
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}
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static void __init machine_rk29_board_init(void)
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{
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rk29_board_iomux_init();
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gpio_request(POWER_ON_PIN,"poweronpin");
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gpio_set_value(POWER_ON_PIN, GPIO_HIGH);
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gpio_direction_output(POWER_ON_PIN, GPIO_HIGH);
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pm_power_off = rk29_pm_power_off;
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board_power_init();
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platform_add_devices(devices, ARRAY_SIZE(devices));
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#ifdef CONFIG_I2C0_RK29
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@@ -2255,7 +2291,9 @@ static void __init machine_rk29_board_init(void)
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#ifdef CONFIG_WIFI_CONTROL_FUNC
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rk29sdk_wifi_bt_gpio_control_init();
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rk29sdk_init_wifi_mem();
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#endif
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#endif
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board_usb_detect_init(RK29_PIN0_PA0, IRQF_TRIGGER_FALLING);
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}
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static void __init machine_rk29_fixup(struct machine_desc *desc, struct tag *tags,
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