static int msm_fb_dsi_client_reset(void)
{
int rc = 0;
if (machine_is_msm8225_cellon())
rc = msm_fb_dsi_client_cellon_reset();
else if (machine_is_msm7627a_qrd1())
rc = msm_fb_dsi_client_qrd1_reset();
else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_qrd5()|| machine_is_msm7x27a_qrd5a() ||
machine_is_msm8625_evt())
rc = msm_fb_dsi_client_qrd3_reset();
else if (machine_is_msm8625_skua())
rc = msm_fb_dsi_client_skua_reset();
else
rc = msm_fb_dsi_client_msm_reset();
return rc;
}
static void gpio_bt_config(void)
{
u32 socinfo = socinfo_get_platform_version();
if (machine_is_msm7627a_qrd1())
gpio_bt_sys_rest_en = 114;
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt())
gpio_bt_sys_rest_en = 16;
if (machine_is_msm8625_qrd7())
gpio_bt_sys_rest_en = 88;
if (machine_is_qrd_skud_prime())
gpio_bt_sys_rest_en = 35;
if (machine_is_msm7627a_qrd3()) {
if (socinfo == 0x70002)
gpio_bt_sys_rest_en = 88;
else
gpio_bt_sys_rest_en = 85;
}
}
static void __init msm7x27a_init_cam(void)
{
#ifdef CONFIG_HI351
struct msm_camera_sensor_info *s_info;
#endif
if (!(machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm7627a_qrd1()
|| machine_is_msm8625_ffa())) {
#ifdef CONFIG_MACH_LGE
#ifdef CONFIG_HI351
sensor_board_info_hi351.cam_vreg = NULL;
sensor_board_info_hi351.num_vreg = 0;
s_info = &msm_camera_sensor_hi351_data;
s_info->sensor_platform_info->ext_power_ctrl =
msm_camera_7x27a_ext_power_ctrl;
#endif
#else
sensor_board_info_s5k4e1.cam_vreg = NULL;
sensor_board_info_s5k4e1.num_vreg = 0;
sensor_board_info_mt9e013.cam_vreg = NULL;
sensor_board_info_mt9e013.num_vreg = 0;
sensor_board_info_ov9726.cam_vreg = NULL;
sensor_board_info_ov9726.num_vreg = 0;
sensor_board_info_ov7692.cam_vreg = NULL;
sensor_board_info_ov7692.num_vreg = 0;
sensor_board_info_ov5647.cam_vreg = NULL;
sensor_board_info_ov5647.num_vreg = 0;
sensor_board_info_ov8825.cam_vreg = NULL;
sensor_board_info_ov8825.num_vreg = 0;
#endif
}
platform_device_register(&msm_camera_server);
platform_device_register(&msm7x27a_device_csic0);
platform_device_register(&msm7x27a_device_csic1);
if (machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm8625_qrd7())
*(int *) msm7x27a_device_clkctl.dev.platform_data = 1;
platform_device_register(&msm7x27a_device_clkctl);
platform_device_register(&msm7x27a_device_vfe);
}
static void __init add_platform_devices(void)
{
if (machine_is_msm8625_evb() || machine_is_msm8625_qrd5() ||
machine_is_msm8625_skua() || machine_is_msm8625_qrd7() ||
machine_is_msm8625_skub() || machine_is_msm8625_evt())
platform_add_devices(msm8625_evb_devices,
ARRAY_SIZE(msm8625_evb_devices));
else {
platform_add_devices(qrd7627a_devices,
ARRAY_SIZE(qrd7627a_devices));
}
if (machine_is_msm7627a_qrd3() || machine_is_msm7627a_evb() || machine_is_msm8625_qrd7() || machine_is_msm8625_skub())
platform_add_devices(qrd3_devices,
ARRAY_SIZE(qrd3_devices));
platform_add_devices(common_devices,
ARRAY_SIZE(common_devices));
}
static int msm_fb_detect_panel(const char *name)
{
int ret = -ENODEV;
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf() ||
machine_is_msm8625_surf()) {
if (!strncmp(name, "lcdc_toshiba_fwvga_pt", 21) ||
!strncmp(name, "mipi_cmd_renesas_fwvga", 22))
ret = 0;
} else if (machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm8625_ffa()) {
if (!strncmp(name, "mipi_cmd_renesas_fwvga", 22))
ret = 0;
} else if (machine_is_msm7627a_qrd1()) {
if (!strncmp(name, "mipi_video_truly_wvga", 21))
ret = 0;
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
if (!strncmp(name, "lcdc_truly_hvga_ips3p2335_pt", 28))
ret = 0;
} else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt() ||
machine_is_qrd_skud_prime()) {
if (!strncmp(name, "mipi_cmd_nt35510_wvga", 21))
ret = 0;
}
#if !defined(CONFIG_FB_MSM_LCDC_AUTO_DETECT) && \
!defined(CONFIG_FB_MSM_MIPI_PANEL_AUTO_DETECT) && \
!defined(CONFIG_FB_MSM_LCDC_MIPI_PANEL_AUTO_DETECT)
if (machine_is_msm7x27a_surf() ||
machine_is_msm7625a_surf() ||
machine_is_msm8625_surf()) {
if (!strncmp(name, LCDC_TOSHIBA_FWVGA_PANEL_NAME,
strnlen(LCDC_TOSHIBA_FWVGA_PANEL_NAME,
PANEL_NAME_MAX_LEN)))
return 0;
}
#endif
return ret;
}
static void gpio_bt_config(void)
{
u32 socinfo = socinfo_get_platform_version();
if (machine_is_msm7627a_qrd1())
gpio_bt_sys_rest_en = 114;
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt())
gpio_bt_sys_rest_en = 16;
if (machine_is_msm8625_qrd7())
gpio_bt_sys_rest_en = 88;
if (machine_is_msm7627a_qrd3()) {
if (socinfo == 0x70002)
gpio_bt_sys_rest_en = 88;
else
gpio_bt_sys_rest_en = 85;
}
//+ murphy 2012.10.22
gpio_bt_sys_rest_en = 12;
//- murphy 2012.10.22
}
static void gpio_bt_config(void)
{
#if defined(CONFIG_QCT2243_V21)
int pin, rc = 0;
gpio_tlmm_config(fm_rds_int_init[0],
GPIO_CFG_ENABLE);
for (pin = 0; pin < ARRAY_SIZE(bt_config_power_off);
pin++) {
rc = gpio_tlmm_config(bt_config_power_off[pin],
GPIO_CFG_ENABLE);
if (rc < 0) {
pr_err("%s:"
" gpio_tlmm_config(%#x)=%d\n",
__func__,
bt_config_power_off[pin], rc);
}
}
#else
u32 socinfo = socinfo_get_platform_version();
if (machine_is_msm7627a_qrd1())
gpio_bt_sys_rest_en = 114;
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt())
gpio_bt_sys_rest_en = 16;
if (machine_is_msm8625_qrd7())
gpio_bt_sys_rest_en = 88;
if (0 || machine_is_msm8625q_evbd()
|| machine_is_msm8625q_skud())
gpio_bt_sys_rest_en = 35;
if (machine_is_msm7627a_qrd3()) {
if (socinfo == 0x70002)
gpio_bt_sys_rest_en = 88;
else
gpio_bt_sys_rest_en = 85;
}
#endif
}
void __init msm_msm7627a_allocate_memory_regions(void)
{
/*Add 4 framebuffer and delete the mem adapter strategy*/
void *addr;
unsigned long fb_size;
#ifndef CONFIG_HUAWEI_KERNEL
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa())
fb_size = MSM7x25A_MSM_FB_SIZE;
else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_qrd_skud_prime())
fb_size = MSM8x25_MSM_FB_SIZE;
else if (machine_is_msm8625q_evbd() || machine_is_msm8625q_skud())
fb_size = MSM8x25Q_MSM_FB_SIZE;
else
fb_size = MSM_FB_SIZE;
#else
fb_size = get_framebuffer_size();
#endif
addr = alloc_bootmem_align(fb_size, 0x1000);
msm_fb_resources[0].start = __pa(addr);
msm_fb_resources[0].end = msm_fb_resources[0].start + fb_size - 1;
pr_info("allocating %lu bytes at %p (%lx physical) for fb\n", fb_size,
addr, __pa(addr));
#ifdef CONFIG_MSM_V4L2_VIDEO_OVERLAY_DEVICE
fb_size = MSM_V4L2_VIDEO_OVERLAY_BUF_SIZE;
addr = alloc_bootmem_align(fb_size, 0x1000);
msm_v4l2_video_overlay_resources[0].start = __pa(addr);
msm_v4l2_video_overlay_resources[0].end =
msm_v4l2_video_overlay_resources[0].start + fb_size - 1;
pr_debug("allocating %lu bytes at %p (%lx physical) for v4l2\n",
fb_size, addr, __pa(addr));
#endif
}
void __init msm7627a_camera_init(void)
{
#ifndef CONFIG_MSM_CAMERA_V4L2
int rc;
#endif
pr_debug("msm7627a_camera_init Entered\n");
if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
ov7692_cam_req_gpio[0].gpio =
GPIO_SKU7_CAM_VGA_SHDN;
ov7692_cam_gpio_set_tbl[0].gpio = GPIO_SKU7_CAM_VGA_SHDN;
ov7692_cam_gpio_set_tbl[1].gpio = GPIO_SKU7_CAM_VGA_SHDN;
msm_camera_sensor_ov5647_data.sensor_pwd =
GPIO_SKU7_CAM_5MP_SHDN_N;
msm_camera_sensor_ov5647_data.sensor_reset =
GPIO_SKU7_CAM_5MP_CAMIF_RESET;
}
/* LCD and camera power (VREG & LDO) init */
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
#ifndef CONFIG_MSM_CAMERA_V4L2
lcd_camera_power_init();
#endif
evb_camera_gpio_cfg();
}
#ifndef CONFIG_MSM_CAMERA_V4L2
if (machine_is_msm7627a_qrd1()) {
qrd1_camera_gpio_cfg();
platform_add_devices(camera_devices_qrd,
ARRAY_SIZE(camera_devices_qrd));
} else if (machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
platform_add_devices(camera_devices_evb,
ARRAY_SIZE(camera_devices_evb));
} else if (machine_is_msm7627a_qrd3())
return;
else
platform_add_devices(camera_devices_msm,
ARRAY_SIZE(camera_devices_msm));
#endif
if (!machine_is_msm7627a_qrd1() || !machine_is_msm7627a_evb()
|| !machine_is_msm8625_evb()
|| !machine_is_msm8625_evt()
|| !machine_is_msm7627a_qrd3()
|| !machine_is_msm8625_qrd7())
register_i2c_devices();
#ifndef CONFIG_MSM_CAMERA_V4L2
rc = regulator_bulk_get(NULL, ARRAY_SIZE(regs_camera), regs_camera);
if (rc) {
pr_err("%s: could not get regulators: %d\n", __func__, rc);
return;
}
rc = regulator_bulk_set_voltage(ARRAY_SIZE(regs_camera), regs_camera);
if (rc) {
pr_err("%s: could not set voltages: %d\n", __func__, rc);
return;
}
#endif
#if defined(CONFIG_MSM_CAMERA_V4L2)
msm7x27a_init_cam();
#endif
#ifndef CONFIG_MSM_CAMERA_V4L2
if (machine_is_msm7627a_qrd1()) {
i2c_register_board_info(MSM_GSBI0_QUP_I2C_BUS_ID,
i2c_camera_devices_qrd,
ARRAY_SIZE(i2c_camera_devices_qrd));
} else if (machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
pr_debug("machine_is_msm7627a_evb i2c_register_board_info\n");
i2c_register_board_info(MSM_GSBI0_QUP_I2C_BUS_ID,
i2c_camera_devices_evb,
ARRAY_SIZE(i2c_camera_devices_evb));
} else
#endif
pr_debug("i2c_register_board_info\n");
i2c_register_board_info(MSM_GSBI0_QUP_I2C_BUS_ID,
i2c_camera_devices,
ARRAY_SIZE(i2c_camera_devices));
}
static void __init msm7x27a_init_cam(void)
{
if (!(machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm7627a_qrd1()
|| machine_is_msm8625_ffa())) {
/* LGE_CHANGE_S: 2012/11/2 [email protected] U0 Camera Bring Up */
#ifdef CONFIG_MACH_LGE
#ifdef CONFIG_HI542
sensor_board_info_hi542.cam_vreg = NULL;
sensor_board_info_hi542.num_vreg = 0;
#endif
#ifdef CONFIG_MT9E013_LGIT
mt9e013_lgit_sensor_info.cam_vreg = NULL;
mt9e013_lgit_sensor_info.num_vreg = 0;
#endif
#ifdef CONFIG_MT9V113
sensor_board_info_mt9v113.cam_vreg = NULL;
sensor_board_info_mt9v113.num_vreg = 0;
#endif
#else
#ifdef CONFIG_S5K4E1
sensor_board_info_s5k4e1.cam_vreg = NULL;
sensor_board_info_s5k4e1.num_vreg = 0;
#endif
#ifdef CONFIG_MT9E013
sensor_board_info_mt9e013.cam_vreg = NULL;
sensor_board_info_mt9e013.num_vreg = 0;
#endif
#ifdef CONFIG_WEBCAM_OV9726
sensor_board_info_ov9726.cam_vreg = NULL;
sensor_board_info_ov9726.num_vreg = 0;
#endif
#ifdef CONFIG_OV7692
sensor_board_info_ov7692.cam_vreg = NULL;
sensor_board_info_ov7692.num_vreg = 0;
#endif
#ifdef CONFIG_OV5647
sensor_board_info_ov5647.cam_vreg = NULL;
sensor_board_info_ov5647.num_vreg = 0;
#endif
sensor_board_info_ov8825.cam_vreg = NULL;
sensor_board_info_ov8825.num_vreg = 0;
#endif
/* LGE_CHANGE_E: 2012/11/2 [email protected] U0 Camera Bring Up */
}
if (machine_is_msm8625_evb()
|| machine_is_msm8625_evt()) {
#ifdef CONFIG_OV7692
sensor_board_info_ov7692.cam_vreg =
ov7692_gpio_vreg;
sensor_board_info_ov7692.num_vreg =
ARRAY_SIZE(ov7692_gpio_vreg);
#endif
#ifdef CONFIG_OV5647
sensor_board_info_ov5647.cam_vreg =
ov5647_gpio_vreg;
sensor_board_info_ov5647.num_vreg =
ARRAY_SIZE(ov5647_gpio_vreg);
#endif
/* LGE_CHANGE_S: 2012/11/2 [email protected] U0 Camera Bring Up */
#ifndef CONFIG_MACH_LGE
sensor_board_info_ov8825.cam_vreg =
ov8825_gpio_vreg;
sensor_board_info_ov8825.num_vreg =
ARRAY_SIZE(ov8825_gpio_vreg);
#endif
/* LGE_CHANGE_E: 2012/11/2 [email protected] U0 Camera Bring Up */
}
platform_device_register(&msm_camera_server);
/* LGE_CHANGE_S: 2012/11/2 [email protected] U0 Camera Bring Up */
#ifndef CONFIG_MACH_LGE
if (machine_is_msm8625_surf() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm8625_qrd7()
|| machine_is_msm7x27a_u0()) {
platform_device_register(&msm8625_device_csic0);
platform_device_register(&msm8625_device_csic1);
} else {
platform_device_register(&msm7x27a_device_csic0);
platform_device_register(&msm7x27a_device_csic1);
}
#endif
platform_device_register(&msm7x27a_device_csic0);
platform_device_register(&msm7x27a_device_csic1);
/* LGE_CHANGE_E: 2012/11/2 [email protected] U0 Camera Bring Up */
if (machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm8625_qrd7())
*(int *) msm7x27a_device_clkctl.dev.platform_data = 1;
platform_device_register(&msm7x27a_device_clkctl);
platform_device_register(&msm7x27a_device_vfe);
}
void __init msm_fb_add_devices(void)
{
int rc = 0;
msm7x27a_set_display_params(prim_panel_name);
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(msm_fb_devices,
ARRAY_SIZE(msm_fb_devices));
#if 0 // Qualcomm Target setting
if (machine_is_msm7627a_qrd1())
platform_add_devices(qrd_fb_devices,
ARRAY_SIZE(qrd_fb_devices));
else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()) {
mipi_NT35510_pdata.bl_lock = 1;
mipi_NT35516_pdata.bl_lock = 1;
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(evb_fb_devices,
ARRAY_SIZE(evb_fb_devices));
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
sku3_lcdc_lcd_camera_power_init();
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(qrd3_fb_devices,
ARRAY_SIZE(qrd3_fb_devices));
} else {
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(msm_fb_devices,
ARRAY_SIZE(msm_fb_devices));
}
#endif
msm_fb_register_device("mdp", &mdp_pdata);
#ifdef CONFIG_FB_MSM_LCDC
// if (machine_is_msm7625a_surf() || machine_is_msm7x27a_surf() ||
// machine_is_msm8625_surf() || machine_is_msm7627a_qrd3()
// || machine_is_msm8625_qrd7())
msm_fb_register_device("lcdc", &lcdc_pdata);
#endif
#ifdef CONFIG_FB_MSM_MIPI_DSI
msm_fb_register_device("mipi_dsi", &mipi_dsi_pdata);
#endif
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()) {
gpio_reg_2p85v = regulator_get(&mipi_dsi_device.dev,
"lcd_vdd");
if (IS_ERR(gpio_reg_2p85v))
pr_err("%s:ext_2p85v regulator get failed", __func__);
gpio_reg_1p8v = regulator_get(&mipi_dsi_device.dev,
"lcd_vddi");
if (IS_ERR(gpio_reg_1p8v))
pr_err("%s:ext_1p8v regulator get failed", __func__);
if (mdp_pdata.cont_splash_enabled) {
/*Enable EXT_2.85 and 1.8 regulators*/
rc = regulator_enable(gpio_reg_2p85v);
if (rc < 0)
pr_err("%s: reg enable failed\n", __func__);
rc = regulator_enable(gpio_reg_1p8v);
if (rc < 0)
pr_err("%s: reg enable failed\n", __func__);
}
}
}
void __init qrd7627a_add_io_devices(void)
{
int rc;
/* touchscreen */
if (machine_is_msm7627a_qrd1()) {
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
synaptic_i2c_clearpad3k,
ARRAY_SIZE(synaptic_i2c_clearpad3k));
} else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt()) {
/* Use configuration data for EVT */
if (machine_is_msm8625_evt()) {
mxt_config_array[0].config = mxt_config_data_evt;
mxt_config_array[0].config_length =
ARRAY_SIZE(mxt_config_data_evt);
mxt_platform_data.panel_maxy = 875;
mxt_platform_data.need_calibration = true;
mxt_vkey_setup();
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_IRQ_GPIO, 0,
GPIO_CFG_INPUT, GPIO_CFG_PULL_UP,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_IRQ_GPIO);
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_RESET_GPIO, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_RESET_GPIO);
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
mxt_device_info,
ARRAY_SIZE(mxt_device_info));
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()
|| machine_is_qrd_skud_prime()
|| machine_is_msm8625q_skud()
|| machine_is_msm8625q_evbd()) {
ft5x06_touchpad_setup();
/* evbd+ can support synaptic as well */
if (machine_is_msm8625q_evbd() &&
(socinfo_get_platform_type() == 0x13)) {
/* for QPR EVBD+ with synaptic touch panel */
/* TODO: Add gpio request to the driver
to support proper dynamic touch detection */
gpio_tlmm_config(
GPIO_CFG(CLEARPAD3000_ATTEN_GPIO_EVBD_PLUS, 0,
GPIO_CFG_INPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
gpio_tlmm_config(
GPIO_CFG(CLEARPAD3000_RESET_GPIO, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
gpio_set_value(CLEARPAD3000_RESET_GPIO, 0);
usleep(10000);
gpio_set_value(CLEARPAD3000_RESET_GPIO, 1);
usleep(50000);
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
rmi4_i2c_devices,
ARRAY_SIZE(rmi4_i2c_devices));
}
else {
if (machine_is_msm8625q_evbd()) {
mxt_config_array[0].config = mxt_config_data;
mxt_config_array[0].config_length =
ARRAY_SIZE(mxt_config_data);
mxt_platform_data.panel_maxy = 875;
mxt_platform_data.need_calibration = true;
mxt_platform_data.irq_gpio = MXT_TS_EVBD_IRQ_GPIO;
mxt_vkey_setup();
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_EVBD_IRQ_GPIO, 0,
GPIO_CFG_INPUT, GPIO_CFG_PULL_UP,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_EVBD_IRQ_GPIO);
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_RESET_GPIO, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_RESET_GPIO);
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
mxt_device_info,
ARRAY_SIZE(mxt_device_info));
}
}
}
/* handset and power key*/
/* ignore end key as this target doesn't need it */
hs_platform_data.ignore_end_key = true;
platform_device_register(&hs_pdev);
/* vibrator */
#ifdef CONFIG_MSM_RPC_VIBRATOR
msm_init_pmic_vibrator();
#endif
/* keypad */
if (machine_is_qrd_skud_prime() || machine_is_msm8625q_evbd()
|| machine_is_msm8625q_skud()) {
kp_matrix_info_sku3.keymap = keymap_skud;
kp_matrix_info_sku3.output_gpios = kp_row_gpios_skud;
kp_matrix_info_sku3.input_gpios = kp_col_gpios_skud;
kp_matrix_info_sku3.noutputs = ARRAY_SIZE(kp_row_gpios_skud);
kp_matrix_info_sku3.ninputs = ARRAY_SIZE(kp_col_gpios_skud);
/* keypad info for EVBD+ */
if (machine_is_msm8625q_evbd() &&
(socinfo_get_platform_type() == 0x13)) {
gpio_tlmm_config(GPIO_CFG(37, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(42, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(31, 0,
GPIO_CFG_INPUT, GPIO_CFG_PULL_UP,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
kp_matrix_info_sku3.output_gpios = kp_row_gpios_evbdp;
kp_matrix_info_sku3.input_gpios = kp_col_gpios_evbdp;
kp_matrix_info_sku3.noutputs = ARRAY_SIZE(kp_row_gpios_evbdp);
kp_matrix_info_sku3.ninputs = ARRAY_SIZE(kp_col_gpios_evbdp);
}
}
if (machine_is_msm8625_evt())
kp_matrix_info_8625.keymap = keymap_8625_evt;
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt())
platform_device_register(&kp_pdev_8625);
else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()
|| machine_is_qrd_skud_prime() || machine_is_msm8625q_evbd()
|| machine_is_msm8625q_skud())
platform_device_register(&kp_pdev_sku3);
/* leds */
if (machine_is_qrd_skud_prime() || machine_is_msm8625q_evbd()
|| machine_is_msm8625q_skud()) {
ctp_backlight_info.flags =
PM_MPP__I_SINK__LEVEL_40mA << 16 | PM_MPP_8;
}
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt() || machine_is_qrd_skud_prime()
|| machine_is_msm8625q_evbd() || machine_is_msm8625q_skud())
platform_device_register(&pmic_mpp_leds_pdev);
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt() || machine_is_msm8625q_evbd())
platform_device_register(&tricolor_leds_pdev);
}
void __init qrd7627a_add_io_devices(void)
{
int rc;
if (machine_is_msm7627a_qrd1()) {
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
synaptic_i2c_clearpad3k,
ARRAY_SIZE(synaptic_i2c_clearpad3k));
} else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt()) {
if (machine_is_msm8625_evt()) {
mxt_config_array[0].config = mxt_config_data_evt;
mxt_config_array[0].config_length =
ARRAY_SIZE(mxt_config_data_evt);
mxt_platform_data.panel_maxy = 875;
mxt_platform_data.need_calibration = true;
mxt_vkey_setup();
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_IRQ_GPIO, 0,
GPIO_CFG_INPUT, GPIO_CFG_PULL_UP,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_IRQ_GPIO);
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_RESET_GPIO, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_RESET_GPIO);
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
mxt_device_info,
ARRAY_SIZE(mxt_device_info));
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()
|| machine_is_qrd_skud_prime()) {
ft5x06_touchpad_setup();
}
hs_platform_data.ignore_end_key = true;
platform_device_register(&hs_pdev);
#ifdef CONFIG_MSM_RPC_VIBRATOR
msm_init_pmic_vibrator();
#endif
if (machine_is_qrd_skud_prime()) {
kp_matrix_info_sku3.keymap = keymap_skud;
kp_matrix_info_sku3.output_gpios = kp_row_gpios_skud;
kp_matrix_info_sku3.input_gpios = kp_col_gpios_skud;
kp_matrix_info_sku3.noutputs = ARRAY_SIZE(kp_row_gpios_skud);
kp_matrix_info_sku3.ninputs = ARRAY_SIZE(kp_col_gpios_skud);
}
if (machine_is_msm8625_evt())
kp_matrix_info_8625.keymap = keymap_8625_evt;
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt())
platform_device_register(&kp_pdev_8625);
else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()
|| machine_is_qrd_skud_prime())
platform_device_register(&kp_pdev_sku3);
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt()) {
platform_device_register(&pmic_mpp_leds_pdev);
platform_device_register(&tricolor_leds_pdev);
}
}
void __init qrd7627a_add_io_devices(void)
{
int rc;
/* touchscreen */
if (machine_is_msm7627a_qrd1()) {
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
synaptic_i2c_clearpad3k,
ARRAY_SIZE(synaptic_i2c_clearpad3k));
} else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt()) {
/* Use configuration data for EVT */
if (machine_is_msm8625_evt()) {
mxt_config_array[0].config = mxt_config_data_evt;
mxt_config_array[0].config_length =
ARRAY_SIZE(mxt_config_data_evt);
mxt_platform_data.panel_maxy = 875;
mxt_vkey_setup();
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_IRQ_GPIO, 0,
GPIO_CFG_INPUT, GPIO_CFG_PULL_UP,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_IRQ_GPIO);
}
rc = gpio_tlmm_config(GPIO_CFG(MXT_TS_RESET_GPIO, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN,
GPIO_CFG_8MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, MXT_TS_RESET_GPIO);
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
mxt_device_info,
ARRAY_SIZE(mxt_device_info));
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
ft5x06_touchpad_setup();
}
/* headset */
platform_device_register(&hs_pdev);
/* vibrator */
#ifdef CONFIG_MSM_RPC_VIBRATOR
msm_init_pmic_vibrator();
#endif
/* keypad */
if (machine_is_msm8625_evt())
kp_matrix_info_8625.keymap = keymap_8625_evt;
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt())
platform_device_register(&kp_pdev_8625);
else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7())
platform_device_register(&kp_pdev_sku3);
/* leds */
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() ||
machine_is_msm8625_evt()) {
platform_device_register(&pmic_mpp_leds_pdev);
platform_device_register(&tricolor_leds_pdev);
}
}
void __init msm_fb_add_devices(void)
{
int rc = 0;
msm7x27a_set_display_params(prim_panel_name);
if (machine_is_msm7627a_qrd1())
platform_add_devices(qrd_fb_devices,
ARRAY_SIZE(qrd_fb_devices));
else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()) {
mipi_NT35510_pdata.bl_lock = 1;
mipi_NT35516_pdata.bl_lock = 1;
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(evb_fb_devices,
ARRAY_SIZE(evb_fb_devices));
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
sku3_lcdc_lcd_camera_power_init();
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(qrd3_fb_devices,
ARRAY_SIZE(qrd3_fb_devices));
} else if (machine_is_qrd_skud_prime() || machine_is_msm8625q_evbd()
|| machine_is_msm8625q_skud()) {
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(skud_fb_devices,
ARRAY_SIZE(skud_fb_devices));
} else {
/* mipi video mode need setting for support continuous splash */
if (get_hw_lcd_interface_type() == LCD_IS_MIPI_VIDEO)
{
mdp_pdata.cont_splash_enabled = 0x1;
}
else
{
mdp_pdata.cont_splash_enabled = 0x0;
}
platform_add_devices(msm_fb_devices,
ARRAY_SIZE(msm_fb_devices));
}
msm_fb_register_device("mdp", &mdp_pdata);
if (machine_is_msm7625a_surf() || machine_is_msm7x27a_surf() ||
machine_is_msm8625_surf() || machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7())
msm_fb_register_device("lcdc", &lcdc_pdata);
#ifdef CONFIG_FB_MSM_MIPI_DSI
msm_fb_register_device("mipi_dsi", &mipi_dsi_pdata);
#endif
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt() || machine_is_msm8625q_evbd()) {
gpio_reg_2p85v = regulator_get(&mipi_dsi_device.dev,
"lcd_vdd");
if (IS_ERR(gpio_reg_2p85v))
pr_err("%s:ext_2p85v regulator get failed", __func__);
gpio_reg_1p8v = regulator_get(&mipi_dsi_device.dev,
"lcd_vddi");
if (IS_ERR(gpio_reg_1p8v))
pr_err("%s:ext_1p8v regulator get failed", __func__);
if (mdp_pdata.cont_splash_enabled) {
/*Enable EXT_2.85 and 1.8 regulators*/
rc = regulator_enable(gpio_reg_2p85v);
if (rc < 0)
pr_err("%s: reg enable failed\n", __func__);
rc = regulator_enable(gpio_reg_1p8v);
if (rc < 0)
pr_err("%s: reg enable failed\n", __func__);
}
}
}
static void __init msm7x27a_init_cam(void)
{
if (!(machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm7627a_qrd1()
|| machine_is_msm8625_ffa())) {
/*MTD-MM-SL-ImproveFrontCamera-00*{ */
/*MTD-MM-SL-CameraPorting-00*{ */
#ifndef CONFIG_FIH_CAMERA
sensor_board_info_s5k4e1.cam_vreg = NULL;
sensor_board_info_s5k4e1.num_vreg = 0;
sensor_board_info_mt9e013.cam_vreg = NULL;
sensor_board_info_mt9e013.num_vreg = 0;
sensor_board_info_ov9726.cam_vreg = NULL;
sensor_board_info_ov9726.num_vreg = 0;
sensor_board_info_ov7692.cam_vreg = NULL;
sensor_board_info_ov7692.num_vreg = 0;
sensor_board_info_ov5647.cam_vreg = NULL;
sensor_board_info_ov5647.num_vreg = 0;
sensor_board_info_ov8825.cam_vreg = NULL;
sensor_board_info_ov8825.num_vreg = 0;
#else
#ifdef CONFIG_ISX006
sensor_board_info_isx006.cam_vreg = NULL;
sensor_board_info_isx006.num_vreg = 0;
#endif
#endif
/*MTD-MM-SL-CameraPorting-00*} */
/*MTD-MM-SL-ImproveFrontCamera-00*} */
}
if (machine_is_msm8625_evb()
|| machine_is_msm8625_evt()) {
#ifndef CONFIG_FIH_CAMERA
sensor_board_info_ov7692.cam_vreg =
ov7692_gpio_vreg;
sensor_board_info_ov7692.num_vreg =
ARRAY_SIZE(ov7692_gpio_vreg);
sensor_board_info_ov5647.cam_vreg =
ov5647_gpio_vreg;
sensor_board_info_ov5647.num_vreg =
ARRAY_SIZE(ov5647_gpio_vreg);
sensor_board_info_ov8825.cam_vreg =
ov8825_gpio_vreg;
sensor_board_info_ov8825.num_vreg =
ARRAY_SIZE(ov8825_gpio_vreg);
#endif
}
platform_device_register(&msm_camera_server);
if (machine_is_msm8625_surf() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm8625_qrd7()) {
platform_device_register(&msm8625_device_csic0);
platform_device_register(&msm8625_device_csic1);
} else {
platform_device_register(&msm7x27a_device_csic0);
platform_device_register(&msm7x27a_device_csic1);
}
if (machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm8625_qrd7())
*(int *) msm7x27a_device_clkctl.dev.platform_data = 1;
platform_device_register(&msm7x27a_device_clkctl);
platform_device_register(&msm7x27a_device_vfe);
}
static unsigned int msm_AR600X_setup_power(bool on)
{
int rc = 0;
static bool init_done;
if (wlan_powered_up) {
pr_info("WLAN already powered up\n");
return 0;
}
if (unlikely(!init_done)) {
gpio_wlan_config();
rc = qrf6285_init_regs();
if (rc) {
pr_err("%s: qrf6285 init failed = %d\n", __func__, rc);
return rc;
} else {
init_done = true;
}
}
rc = wlan_switch_regulators(on);
if (rc) {
pr_err("%s: wlan_switch_regulators error = %d\n", __func__, rc);
goto out;
}
/* GPIO_WLAN_3V3_EN is only required for the QRD7627a */
if (machine_is_msm7627a_qrd1()) {
rc = gpio_tlmm_config(GPIO_CFG(GPIO_WLAN_3V3_EN, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto reg_disable;
}
gpio_set_value(GPIO_WLAN_3V3_EN, 1);
}
/*
* gpio_wlan_sys_rest_en is not from the GPIO expander for QRD7627a,
* EVB1.0 and QRD8625,so the below step is required for those devices.
*/
if (machine_is_msm7627a_qrd1() || machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
rc = gpio_tlmm_config(GPIO_CFG(gpio_wlan_sys_rest_en, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto qrd_gpio_fail;
}
gpio_set_value(gpio_wlan_sys_rest_en, 1);
} else {
gpio_tlmm_config(GPIO_CFG(gpio_wlan_sys_rest_en, 0, GPIO_CFG_OUTPUT,
GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
rc = gpio_request(gpio_wlan_sys_rest_en, "WLAN_DEEP_SLEEP_N");
if (rc) {
pr_err("%s: WLAN sys_rest_en GPIO %d request failed %d\n",
__func__,
gpio_wlan_sys_rest_en, rc);
goto qrd_gpio_fail;
}
rc = setup_wlan_gpio(on);
if (rc) {
pr_err("%s: wlan_set_gpio = %d\n", __func__, rc);
goto gpio_fail;
}
}
/* Enable the A0 clock */
rc = setup_wlan_clock(on);
if (rc) {
pr_err("%s: setup_wlan_clock = %d\n", __func__, rc);
goto set_gpio_fail;
}
/* Configure A0 clock to be slave to WLAN_CLK_PWR_REQ */
rc = pmapp_clock_vote(id, PMAPP_CLOCK_ID_A0,
PMAPP_CLOCK_VOTE_PIN_CTRL);
if (rc) {
pr_err("%s: Configuring A0 to Pin controllable failed %d\n",
__func__, rc);
goto set_clock_fail;
}
pr_info("WLAN power-up success\n");
wlan_powered_up = true;
return 0;
set_clock_fail:
setup_wlan_clock(0);
set_gpio_fail:
setup_wlan_gpio(0);
gpio_fail:
if (!(machine_is_msm7627a_qrd1() || machine_is_msm7627a_evb() ||
machine_is_msm8625_evb() || machine_is_msm8625_evt() ||
machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()))
gpio_free(gpio_wlan_sys_rest_en);
qrd_gpio_fail:
/* GPIO_WLAN_3V3_EN is only required for the QRD7627a */
if (machine_is_msm7627a_qrd1())
gpio_free(GPIO_WLAN_3V3_EN);
reg_disable:
wlan_switch_regulators(0);
out:
pr_info("WLAN power-up failed\n");
wlan_powered_up = false;
return rc;
}
void __init msm7627a_camera_init(void)
{
#ifndef CONFIG_MSM_CAMERA_V4L2
int rc;
#endif
pr_debug("msm7627a_camera_init Entered\n");
/* LCD and camera power (VREG & LDO) init */
if (machine_is_msm7627a_evb() || machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
#ifndef CONFIG_MSM_CAMERA_V4L2
lcd_camera_power_init();
#endif
evb_camera_gpio_cfg();
}
#ifndef CONFIG_MSM_CAMERA_V4L2
if (machine_is_msm7627a_qrd1()) {
qrd1_camera_gpio_cfg();
platform_add_devices(camera_devices_qrd,
ARRAY_SIZE(camera_devices_qrd));
} else if (machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
platform_add_devices(camera_devices_evb,
ARRAY_SIZE(camera_devices_evb));
} else if (machine_is_msm7627a_qrd3())
return;
else
platform_add_devices(camera_devices_msm,
ARRAY_SIZE(camera_devices_msm));
#endif
#ifndef CONFIG_MSM_CAMERA_V4L2
rc = regulator_bulk_get(NULL, ARRAY_SIZE(regs_camera), regs_camera);
if (rc) {
pr_err("%s: could not get regulators: %d\n", __func__, rc);
return;
}
rc = regulator_bulk_set_voltage(ARRAY_SIZE(regs_camera), regs_camera);
if (rc) {
pr_err("%s: could not set voltages: %d\n", __func__, rc);
return;
}
#endif
#if defined(CONFIG_MSM_CAMERA_V4L2)
msm7x27a_init_cam();
#endif
#ifndef CONFIG_MSM_CAMERA_V4L2
if (machine_is_msm7627a_qrd1()) {
i2c_register_board_info(MSM_GSBI0_QUP_I2C_BUS_ID,
i2c_camera_devices_qrd,
ARRAY_SIZE(i2c_camera_devices_qrd));
} else if (machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
pr_debug("machine_is_msm7627a_evb i2c_register_board_info\n");
i2c_register_board_info(MSM_GSBI0_QUP_I2C_BUS_ID,
i2c_camera_devices_evb,
ARRAY_SIZE(i2c_camera_devices_evb));
} else
#endif
pr_debug("i2c_register_board_info\n");
i2c_register_board_info(MSM_GSBI0_QUP_I2C_BUS_ID,
i2c_camera_devices,
ARRAY_SIZE(i2c_camera_devices));
}
static unsigned int msm_AR600X_shutdown_power(bool on)
{
int rc = 0;
/* Disable the A0 clock */
rc = setup_wlan_clock(on);
if (rc) {
pr_err("%s: setup_wlan_clock = %d\n", __func__, rc);
goto set_clock_fail;
}
/*
* gpio_wlan_sys_rest_en is not from the GPIO expander for QRD7627a,
* EVB1.0 and QRD8625,so the below step is required for those devices.
*/
if (machine_is_msm7627a_qrd1() || machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
rc = gpio_tlmm_config(GPIO_CFG(gpio_wlan_sys_rest_en, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto gpio_fail;
}
gpio_set_value(gpio_wlan_sys_rest_en, 0);
} else {
#if 1 //FelexChing
rc = gpio_tlmm_config(GPIO_CFG(gpio_wlan_sys_rest_en, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto gpio_fail;
}
gpio_set_value(gpio_wlan_sys_rest_en, 0);
#else
rc = gpio_request(gpio_wlan_sys_rest_en, "WLAN_DEEP_SLEEP_N");
if (!rc) {
rc = setup_wlan_gpio(on);
if (rc) {
pr_err("%s: setup_wlan_gpio = %d\n",
__func__, rc);
goto set_gpio_fail;
}
gpio_free(gpio_wlan_sys_rest_en);
} else {
pr_err("%s: WLAN sys_rest_en GPIO %d request failed %d\n",
__func__, gpio_wlan_sys_rest_en, rc);
goto out;
}
#endif
}
/* GPIO_WLAN_3V3_EN is only required for the QRD7627a */
if (machine_is_msm7627a_qrd1()) {
rc = gpio_tlmm_config(GPIO_CFG(GPIO_WLAN_3V3_EN, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto qrd_gpio_fail;
}
gpio_set_value(GPIO_WLAN_3V3_EN, 0);
}
rc = wlan_switch_regulators(on);
if (rc) {
pr_err("%s: wlan_switch_regulators error = %d\n",
__func__, rc);
goto reg_disable;
}
pr_info("WLAN power-down success\n");
return 0;
set_clock_fail:
setup_wlan_clock(0);
#if 0 //FelexChing
set_gpio_fail:
setup_wlan_gpio(0);
#endif
gpio_fail:
gpio_free(gpio_wlan_sys_rest_en);
qrd_gpio_fail:
/* GPIO_WLAN_3V3_EN is only required for the QRD7627a */
if (machine_is_msm7627a_qrd1())
gpio_free(GPIO_WLAN_3V3_EN);
reg_disable:
wlan_switch_regulators(0);
//out:
pr_info("WLAN power-down failed\n");
return rc;
}
static unsigned int msm_AR600X_shutdown_power(bool on)
{
int rc = 0;
if (!wlan_powered_up) {
pr_info("WLAN is not powered up, returning success\n");
return 0;
}
/* Disable the A0 clock */
rc = setup_wlan_clock(on);
if (rc) {
pr_err("%s: setup_wlan_clock = %d\n", __func__, rc);
goto set_clock_fail;
}
/*
* gpio_wlan_sys_rest_en is not from the GPIO expander for QRD7627a,
* EVB1.0 and QRD8625,so the below step is required for those devices.
*/
if (machine_is_msm7627a_qrd1() || machine_is_msm7627a_evb()
|| machine_is_msm8625_evb()
|| machine_is_msm8625_evt()
|| machine_is_msm7627a_qrd3()
|| machine_is_msm8625_qrd7()) {
rc = gpio_tlmm_config(GPIO_CFG(gpio_wlan_sys_rest_en, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto gpio_fail;
}
gpio_set_value(gpio_wlan_sys_rest_en, 0);
} else {
#ifdef CONFIG_HUAWEI_KERNEL
/* rollback to 1030 baseline */
gpio_request(gpio_wlan_sys_rest_en, "WLAN_DEEP_SLEEP_N");
rc = setup_wlan_gpio(on);
if (rc) {
pr_err("%s: wlan_set_gpio = %d\n", __func__, rc);
goto set_gpio_fail;
}
gpio_free(gpio_wlan_sys_rest_en);
#else
rc = setup_wlan_gpio(on);
if (rc) {
pr_err("%s: setup_wlan_gpio = %d\n", __func__, rc);
goto set_gpio_fail;
}
gpio_free(gpio_wlan_sys_rest_en);
#endif
}
/* GPIO_WLAN_3V3_EN is only required for the QRD7627a */
if (machine_is_msm7627a_qrd1()) {
rc = gpio_tlmm_config(GPIO_CFG(GPIO_WLAN_3V3_EN, 0,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (rc) {
pr_err("%s gpio_tlmm_config 119 failed,error = %d\n",
__func__, rc);
goto qrd_gpio_fail;
}
gpio_set_value(GPIO_WLAN_3V3_EN, 0);
}
rc = wlan_switch_regulators(on);
if (rc) {
pr_err("%s: wlan_switch_regulators error = %d\n",
__func__, rc);
goto reg_disable;
}
wlan_powered_up = false;
pr_info("WLAN power-down success\n");
return 0;
set_clock_fail:
setup_wlan_clock(0);
set_gpio_fail:
setup_wlan_gpio(0);
gpio_fail:
if (!(machine_is_msm7627a_qrd1() || machine_is_msm7627a_evb() ||
machine_is_msm8625_evb() || machine_is_msm8625_evt() ||
machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()))
gpio_free(gpio_wlan_sys_rest_en);
qrd_gpio_fail:
/* GPIO_WLAN_3V3_EN is only required for the QRD7627a */
if (machine_is_msm7627a_qrd1())
gpio_free(GPIO_WLAN_3V3_EN);
reg_disable:
wlan_switch_regulators(0);
#ifndef CONFIG_HUAWEI_KERNEL
out:
pr_info("WLAN power-down failed\n");
#endif
return rc;
}
static int msm_fb_detect_panel(const char *name)
{
int ret = -ENODEV;
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf() ||
machine_is_msm8625_surf()) {
if (!strncmp(name, "lcdc_toshiba_fwvga_pt", 21) ||
!strncmp(name, "mipi_cmd_renesas_fwvga", 22))
ret = 0;
} else if (machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm8625_ffa()) {
if (!strncmp(name, "mipi_cmd_renesas_fwvga", 22))
ret = 0;
} else if (machine_is_msm7627a_qrd1()) {
if (!strncmp(name, "mipi_video_truly_wvga", 21))
ret = 0;
} else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
if (!strncmp(name, "lcdc_truly_hvga_ips3p2335_pt", 28))
ret = 0;
} else if (machine_is_msm7627a_evb() || machine_is_msm8625_evb() || machine_is_msm8625_qrd5() || machine_is_msm7x27a_qrd5a()) {
if (cont_splash_enabled == 1) {
#if defined CONFIG_FB_MSM_MIPI_TCL_TD_TNFW4602_2_VIDEO_MODE
if (!strncmp(name, LCD_MODULE_NAME, strlen(LCD_MODULE_NAME)))
#else
if (!strncmp(name, "mipi_cmd_nt35510_wvga", 21))
#endif
ret = 0;
} else if (cont_splash_enabled == 2) {
#if defined CONFIG_FB_MSM_MIPI_TCL_TD_TNFW4602_2_VIDEO_MODE
if (!strncmp(name, LCD_MODULE_NAME, strlen(LCD_MODULE_NAME)))
#else
if (!strncmp(name, "mipi_cmd_nt35510_wvga", 21))
#endif
ret = 0;
} else {
#if defined CONFIG_FB_MSM_MIPI_TCL_TD_TNFW4602_2_VIDEO_MODE
if (!strncmp(name, LCD_MODULE_NAME, strlen(LCD_MODULE_NAME)))
#else
if (!strncmp(name, "mipi_cmd_nt35510_wvga", 21))
#endif
ret = 0;
}
} else if (machine_is_msm8625_skua()) {
if (!strncmp(name, "mipi_video_himax_wvga", 21) && skua_panel_is_himax())
ret = 0;
else if (!strncmp(name, "mipi_cmd_nt35510_alaska_wvga", 28) && !skua_panel_is_himax())
ret = 0;
} else if (machine_is_msm8625_evt()) {
if (!strncmp(name, "mipi_video_nt35510_wvga", 23))
ret = 0;
}
#if !defined(CONFIG_FB_MSM_LCDC_AUTO_DETECT) && \
!defined(CONFIG_FB_MSM_MIPI_PANEL_AUTO_DETECT) && \
!defined(CONFIG_FB_MSM_LCDC_MIPI_PANEL_AUTO_DETECT)
if (machine_is_msm7x27a_surf() ||
machine_is_msm7625a_surf() ||
machine_is_msm8625_surf()) {
if (!strncmp(name, LCDC_TOSHIBA_FWVGA_PANEL_NAME,
strnlen(LCDC_TOSHIBA_FWVGA_PANEL_NAME,
PANEL_NAME_MAX_LEN)))
return 0;
}
#endif
return ret;
}