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()) {
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;
}
void __init msm_fb_add_devices(void)
{
/* Using continuous splash or not */
if (machine_is_msm8625_qrd7() || machine_is_msm8625_evb() || machine_is_msm8625_qrd5()) {
if (cont_splash_enabled) {
/* increase ref count of ext power */
qrd_lcd_splash_power_vote(1);
mdp_pdata.cont_splash_enabled = 1;
/* FIXME: Need these flags to indicate backlight driver the initial backlight level */
mipi_NT35510_pdata.cont_splash_enabled = 1;
mipi_NT35510_alaska_pdata.cont_splash_enabled = 1;
mipi_himax_pdata.cont_splash_enabled = 1;
}
}
/* default is NT35510 */
if (machine_is_msm8625_skua() && skua_panel_is_himax()) {
skua_fb_devices[1] = &mipi_dsi_himax_panel_device;
skua_backlight_device.dev.platform_data = &mipi_himax_pdata;
}
msm7x27a_set_display_params(prim_panel_name);
if (machine_is_msm8225_cellon())
platform_add_devices(c8680_fb_devices,
ARRAY_SIZE(c8680_fb_devices));
else 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_qrd5() || machine_is_msm7x27a_qrd5a() ||
machine_is_msm8625_evt()) {
platform_add_devices(evb_fb_devices,
ARRAY_SIZE(evb_fb_devices));
} else if (machine_is_msm8625_skua())
platform_add_devices(skua_fb_devices,
ARRAY_SIZE(skua_fb_devices));
else if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7()) {
platform_add_devices(qrd3_fb_devices,
ARRAY_SIZE(qrd3_fb_devices));
} else
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
}
static void __init register_i2c_devices(void)
{
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf() ||
machine_is_msm8625_surf())
sx150x_data[SX150X_CORE].io_open_drain_ena = 0xe0f0;
core_exp_i2c_info[0].platform_data =
&sx150x_data[SX150X_CORE];
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
core_exp_i2c_info,
ARRAY_SIZE(core_exp_i2c_info));
}
static int msm_fb_get_lane_config(void)
{
/* For MSM7627A SURF/FFA and QRD */
int rc = DSI_TWO_LANES;
if (machine_is_msm8225_cellon()) {
pr_info("DSI_TWO_LANES\n");
} else if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
rc = DSI_SINGLE_LANE;
pr_info("DSI_SINGLE_LANES\n");
} else {
pr_info("DSI_TWO_LANES\n");
}
return rc;
}
static void __init register_i2c_devices(void)
{
/* LGE_CHANGE : [email protected] - add LGE specific machine name */
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf() || machine_is_msm8625_surf()
|| machine_is_msm7x27a_u0() )
sx150x_data[SX150X_CORE].io_open_drain_ena = 0xe0f0;
core_exp_i2c_info[0].platform_data =
&sx150x_data[SX150X_CORE];
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
core_exp_i2c_info,
ARRAY_SIZE(core_exp_i2c_info));
}
static void fix_sizes(void)
{
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
pmem_mdp_size = MSM7x25A_MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM7x25A_MSM_PMEM_ADSP_SIZE;
} else {
pmem_mdp_size = MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM_PMEM_ADSP_SIZE;
}
#ifdef CONFIG_ION_MSM
msm_ion_camera_size = pmem_adsp_size;
msm_ion_audio_size = (MSM_PMEM_AUDIO_SIZE + PMEM_KERNEL_EBI1_SIZE);
msm_ion_sf_size = pmem_mdp_size;
#endif
}
static void __init msm_msm7x2x_allocate_memory_regions(void)
{
void *addr;
unsigned long size;
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa())
fb_size = MSM7x25A_MSM_FB_SIZE;
else
fb_size = MSM_FB_SIZE;
size = fb_size;
addr = alloc_bootmem_align(size, 0x1000);
msm_fb_resources[0].start = __pa(addr);
msm_fb_resources[0].end = msm_fb_resources[0].start + size - 1;
pr_info("allocating %lu bytes at %p (%lx physical) for fb\n",
size, addr, __pa(addr));
}
static void __init size_pmem_devices(void)
{
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
pmem_mdp_size = MSM7x25A_MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM7x25A_MSM_PMEM_ADSP_SIZE;
} else {
pmem_mdp_size = MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM_PMEM_ADSP_SIZE;
}
#ifdef CONFIG_ANDROID_PMEM
android_pmem_adsp_pdata.size = pmem_adsp_size;
android_pmem_pdata.size = pmem_mdp_size;
android_pmem_audio_pdata.size = pmem_audio_size;
#endif
}
void __init msm7627a_add_io_devices(void)
{
/* touchscreen */
#ifndef CONFIG_HUAWEI_KERNEL
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
atmel_ts_pdata.min_x = 0;
atmel_ts_pdata.max_x = 480;
atmel_ts_pdata.min_y = 0;
atmel_ts_pdata.max_y = 320;
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
atmel_ts_i2c_info,
ARRAY_SIZE(atmel_ts_i2c_info));
#else
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
huawei_i2c_board_info,
ARRAY_SIZE(huawei_i2c_board_info));
#endif
#ifndef CONFIG_HUAWEI_GPIO_KEYPAD
/* keypad */
platform_device_register(&kp_pdev);
#else
platform_device_register(&keypad_device_default);
#endif
/* headset */
platform_device_register(&hs_pdev);
/* LED: configure it as a pdm function */
if (gpio_tlmm_config(GPIO_CFG(LED_GPIO_PDM, 3,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_8MA), GPIO_CFG_ENABLE))
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, LED_GPIO_PDM);
else
platform_device_register(&led_pdev);
/* Vibrator */
#ifndef CONFIG_HUAWEI_KERNEL
if (machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm8625_ffa())
#endif
msm_init_pmic_vibrator();
}
static void fix_sizes(void)
{
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
reserve_mdp_size = MSM7x25A_MSM_RESERVE_MDP_SIZE;
reserve_adsp_size = MSM7x25A_MSM_RESERVE_ADSP_SIZE;
} else {
reserve_mdp_size = MSM_RESERVE_MDP_SIZE;
reserve_adsp_size = MSM_RESERVE_ADSP_SIZE;
}
if (get_ddr_size() > SZ_512M)
reserve_adsp_size = CAMERA_ZSL_SIZE;
#ifdef CONFIG_ION_MSM
msm_ion_camera_size = reserve_adsp_size;
msm_ion_audio_size = (MSM_RESERVE_AUDIO_SIZE + RESERVE_KERNEL_EBI1_SIZE);
msm_ion_sf_size = reserve_mdp_size;
#endif
}
static int config_i2s(int mode)
{
int pin, rc = 0;
if (mode == FM_I2S_ON) {
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf()
|| machine_is_msm8625_surf())
config_pcm_i2s_mode(0);
pr_err("%s mode = FM_I2S_ON", __func__);
rc = switch_pcm_i2s_reg_mode(0);
if (rc) {
pr_err("switch mode failed");
return rc;
}
for (pin = 0; pin < ARRAY_SIZE(fm_i2s_config_power_on);
pin++) {
rc = gpio_tlmm_config(
fm_i2s_config_power_on[pin],
GPIO_CFG_ENABLE
);
if (rc < 0)
return rc;
}
} else if (mode == FM_I2S_OFF) {
pr_err("%s mode = FM_I2S_OFF", __func__);
rc = switch_pcm_i2s_reg_mode(1);
if (rc) {
pr_err("switch mode failed");
return rc;
}
for (pin = 0; pin < ARRAY_SIZE(fm_i2s_config_power_off);
pin++) {
rc = gpio_tlmm_config(
fm_i2s_config_power_off[pin],
GPIO_CFG_ENABLE
);
if (rc < 0)
return rc;
}
}
return rc;
}
static void fix_sizes(void)
{
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
pmem_mdp_size = MSM7x25A_MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM7x25A_MSM_PMEM_ADSP_SIZE;
} else {
pmem_mdp_size = MSM_PMEM_MDP_SIZE;
pmem_adsp_size = get_pmem_adsp_size();
printk("pmem_adsp_size=%08x\n",pmem_adsp_size);
}
if (get_ddr_size() > SZ_512M)
pmem_adsp_size = CAMERA_ZSL_SIZE;
#ifdef CONFIG_ION_MSM
msm_ion_camera_size = pmem_adsp_size;
msm_ion_audio_size = (MSM_PMEM_AUDIO_SIZE + PMEM_KERNEL_EBI1_SIZE);
msm_ion_sf_size = pmem_mdp_size;
#endif
}
static void __init size_pmem_devices(void)
{
#ifdef CONFIG_ANDROID_PMEM
unsigned int i;
unsigned int reusable_count = 0;
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
pmem_mdp_size = MSM7x25A_MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM7x25A_MSM_PMEM_ADSP_SIZE;
} else {
pmem_mdp_size = MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM_PMEM_ADSP_SIZE;
}
android_pmem_adsp_pdata.size = pmem_adsp_size;
android_pmem_pdata.size = pmem_mdp_size;
android_pmem_audio_pdata.size = pmem_audio_size;
fmem_pdata.size = 0;
fmem_pdata.align = PAGE_SIZE;
/* Find pmem devices that should use FMEM (reusable) memory.
*/
for (i = 0; i < ARRAY_SIZE(pmem_pdata_array); ++i) {
struct android_pmem_platform_data *pdata = pmem_pdata_array[i];
if (!reusable_count && pdata->reusable)
fmem_pdata.size += pdata->size;
reusable_count += (pdata->reusable) ? 1 : 0;
if (pdata->reusable && reusable_count > 1) {
pr_err("%s: Too many PMEM devices specified as reusable. PMEM device %s was not configured as reusable.\n",
__func__, pdata->name);
pdata->reusable = 0;
}
}
#endif
}
static void fix_sizes(void)
{
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
pmem_mdp_size = MSM7x25A_MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM7x25A_MSM_PMEM_ADSP_SIZE;
} else {
pmem_mdp_size = MSM_PMEM_MDP_SIZE;
pmem_adsp_size = MSM_PMEM_ADSP_SIZE;
}
if (get_ddr_size() > SZ_512M)
pmem_adsp_size = CAMERA_ZSL_SIZE;
#ifdef CONFIG_ION_MSM
msm_ion_camera_size = pmem_adsp_size;
msm_ion_audio_size = MSM_PMEM_AUDIO_SIZE;
msm_ion_sf_size = pmem_mdp_size;
#ifdef CONFIG_CMA
msm_ion_camera_size_carving = 0;
#else
msm_ion_camera_size_carving = msm_ion_camera_size;
#endif
#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
}
static void __init msm7x2x_init(void)
{
msm7x2x_misc_init();
/* Initialize regulators first so that other devices can use them */
msm7x27a_init_regulators();
/* Common functions for SURF/FFA/RUMI3 */
msm_device_i2c_init();
msm7x27a_init_ebi2();
msm7x27a_cfg_uart2dm_serial();
#ifdef CONFIG_SERIAL_MSM_HS
msm_uart_dm1_pdata.wakeup_irq = gpio_to_irq(UART1DM_RX_GPIO);
msm_device_uart_dm1.dev.platform_data = &msm_uart_dm1_pdata;
#endif
#ifdef CONFIG_USB_MSM_OTG_72K
msm_otg_pdata.swfi_latency =
msm7x27a_pm_data
[MSM_PM_SLEEP_MODE_RAMP_DOWN_AND_WAIT_FOR_INTERRUPT].latency;
msm_device_otg.dev.platform_data = &msm_otg_pdata;
#endif
msm_device_gadget_peripheral.dev.platform_data =
&msm_gadget_pdata;
msm7x27a_cfg_smsc911x();
platform_add_devices(msm_footswitch_devices,
msm_num_footswitch_devices);
platform_add_devices(surf_ffa_devices,
ARRAY_SIZE(surf_ffa_devices));
/* Ensure ar6000pm device is registered before MMC/SDC */
msm7x27a_init_ar6000pm();
#ifdef CONFIG_MMC_MSM
msm7627a_init_mmc();
#endif
msm_fb_add_devices();
#ifdef CONFIG_USB_EHCI_MSM_72K
msm7x2x_init_host();
#endif
msm_pm_set_platform_data(msm7x27a_pm_data,
ARRAY_SIZE(msm7x27a_pm_data));
BUG_ON(msm_pm_boot_init(&msm_pm_boot_pdata));
#if defined(CONFIG_I2C) && defined(CONFIG_GPIO_SX150X)
register_i2c_devices();
#endif
#if defined(CONFIG_BT) && defined(CONFIG_MARIMBA_CORE)
msm7627a_bt_power_init();
#endif
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
atmel_ts_pdata.min_x = 0;
atmel_ts_pdata.max_x = 480;
atmel_ts_pdata.min_y = 0;
atmel_ts_pdata.max_y = 320;
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
atmel_ts_i2c_info,
ARRAY_SIZE(atmel_ts_i2c_info));
#if defined(CONFIG_MSM_CAMERA)
msm7627a_camera_init();
#endif
platform_device_register(&kp_pdev);
platform_device_register(&hs_pdev);
/* configure it as a pdm function*/
if (gpio_tlmm_config(GPIO_CFG(LED_GPIO_PDM, 3,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_8MA), GPIO_CFG_ENABLE))
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, LED_GPIO_PDM);
else
platform_device_register(&led_pdev);
#ifdef CONFIG_MSM_RPC_VIBRATOR
if (machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa())
msm_init_pmic_vibrator();
#endif
/*7x25a kgsl initializations*/
msm7x25a_kgsl_3d0_init();
}
static int mipi_dsi_panel_power(int on)
{
int rc = 0;
uint32_t lcdc_reset_cfg;
/* I2C-controlled GPIO Expander -init of the GPIOs very late */
if (unlikely(!dsi_gpio_initialized)) {
pmapp_disp_backlight_init();
rc = gpio_request(GPIO_DISPLAY_PWR_EN, "gpio_disp_pwr");
if (rc < 0) {
pr_err("failed to request gpio_disp_pwr\n");
return rc;
}
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf()) {
rc = gpio_direction_output(GPIO_DISPLAY_PWR_EN, 1);
if (rc < 0) {
pr_err("failed to enable display pwr\n");
goto fail_gpio1;
}
rc = gpio_request(GPIO_BACKLIGHT_EN, "gpio_bkl_en");
if (rc < 0) {
pr_err("failed to request gpio_bkl_en\n");
goto fail_gpio1;
}
rc = gpio_direction_output(GPIO_BACKLIGHT_EN, 1);
if (rc < 0) {
pr_err("failed to enable backlight\n");
goto fail_gpio2;
}
}
rc = regulator_bulk_get(NULL, ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc) {
pr_err("%s: could not get regulators: %d\n",
__func__, rc);
goto fail_gpio2;
}
rc = regulator_bulk_set_voltage(ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc) {
pr_err("%s: could not set voltages: %d\n",
__func__, rc);
goto fail_vreg;
}
if (pmapp_disp_backlight_set_brightness(100))
pr_err("backlight set brightness failed\n");
dsi_gpio_initialized = 1;
}
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf()) {
gpio_set_value_cansleep(GPIO_DISPLAY_PWR_EN, on);
gpio_set_value_cansleep(GPIO_BACKLIGHT_EN, on);
} else if (machine_is_msm7x27a_ffa() ||
machine_is_msm7625a_ffa()) {
if (on) {
/* This line drives an active low pin on FFA */
rc = gpio_direction_output(GPIO_DISPLAY_PWR_EN, !on);
if (rc < 0)
pr_err("failed to set direction for "
"display pwr\n");
} else {
gpio_set_value_cansleep(GPIO_DISPLAY_PWR_EN, !on);
rc = gpio_direction_input(GPIO_DISPLAY_PWR_EN);
if (rc < 0)
pr_err("failed to set direction for "
"display pwr\n");
}
}
if (on) {
gpio_set_value_cansleep(GPIO_LCDC_BRDG_PD, 0);
if (machine_is_msm7x27a_surf() ||
machine_is_msm7625a_surf()) {
lcdc_reset_cfg = readl_relaxed(lcdc_reset_ptr);
rmb();
lcdc_reset_cfg &= ~1;
writel_relaxed(lcdc_reset_cfg, lcdc_reset_ptr);
msleep(20);
wmb();
lcdc_reset_cfg |= 1;
writel_relaxed(lcdc_reset_cfg, lcdc_reset_ptr);
} else {
gpio_set_value_cansleep(GPIO_LCDC_BRDG_RESET_N, 0);
msleep(20);
gpio_set_value_cansleep(GPIO_LCDC_BRDG_RESET_N, 1);
}
} else {
gpio_set_value_cansleep(GPIO_LCDC_BRDG_PD, 1);
}
rc = on ? regulator_bulk_enable(ARRAY_SIZE(regs_dsi), regs_dsi) :
regulator_bulk_disable(ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc)
pr_err("%s: could not %sable regulators: %d\n",
__func__, on ? "en" : "dis", rc);
return rc;
fail_vreg:
regulator_bulk_free(ARRAY_SIZE(regs_dsi), regs_dsi);
fail_gpio2:
gpio_free(GPIO_BACKLIGHT_EN);
fail_gpio1:
gpio_free(GPIO_DISPLAY_PWR_EN);
dsi_gpio_initialized = 0;
return rc;
}
static int mipi_dsi_panel_msm_power(int on)
{
/*++ Huize - 20120927 Modify for identifying what the code is used by customization ++*/
#ifdef DISPLAY_CUSTOMIZATION
int rc = 0;
if (unlikely(!dsi_gpio_initialized)) {
pr_emerg("%s\n", __func__);
#ifndef CONFIG_LEDS_CHIP_LM3533
rc = gpio_request(GPIO_BACKLIGHT_EN, "gpio_bl_en");
if (rc < 0) {
pr_err("failed to request gpio_bl_en\n");
return rc;
}
rc = gpio_tlmm_config(
GPIO_CFG(GPIO_BACKLIGHT_EN,0, GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
#endif
if (rc) {
pr_err("Failed to enable gpio_bl_en\n");
goto fail_gpio1;
}
rc = regulator_bulk_get(NULL, ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc) {
pr_err("%s: could not get regulators: %d\n",
__func__, rc);
goto fail_gpio2;
}
rc = regulator_bulk_set_voltage(ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc) {
pr_err("%s: could not set voltages: %d\n",
__func__, rc);
goto fail_vreg;
}
dsi_gpio_initialized = 1;
}
#else
int rc = 0;
uint32_t lcdc_reset_cfg;
/* I2C-controlled GPIO Expander -init of the GPIOs very late */
if (unlikely(!dsi_gpio_initialized)) {
pmapp_disp_backlight_init();
rc = gpio_request(GPIO_DISPLAY_PWR_EN, "gpio_disp_pwr");
if (rc < 0) {
pr_err("failed to request gpio_disp_pwr\n");
return rc;
}
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf()
|| machine_is_msm8625_surf()) {
rc = gpio_direction_output(GPIO_DISPLAY_PWR_EN, 1);
if (rc < 0) {
pr_err("failed to enable display pwr\n");
goto fail_gpio1;
}
rc = gpio_request(GPIO_BACKLIGHT_EN, "gpio_bkl_en");
if (rc < 0) {
pr_err("failed to request gpio_bkl_en\n");
goto fail_gpio1;
}
rc = gpio_direction_output(GPIO_BACKLIGHT_EN, 1);
if (rc < 0) {
pr_err("failed to enable backlight\n");
goto fail_gpio2;
}
}
rc = regulator_bulk_get(NULL, ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc) {
pr_err("%s: could not get regulators: %d\n",
__func__, rc);
goto fail_gpio2;
}
rc = regulator_bulk_set_voltage(ARRAY_SIZE(regs_dsi),
regs_dsi);
if (rc) {
pr_err("%s: could not set voltages: %d\n",
__func__, rc);
goto fail_vreg;
}
if (pmapp_disp_backlight_set_brightness(100))
pr_err("backlight set brightness failed\n");
dsi_gpio_initialized = 1;
}
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf() ||
machine_is_msm8625_surf()) {
gpio_set_value_cansleep(GPIO_DISPLAY_PWR_EN, on);
gpio_set_value_cansleep(GPIO_BACKLIGHT_EN, on);
} else if (machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
|| machine_is_msm8625_ffa()) {
if (on) {
/* This line drives an active low pin on FFA */
rc = gpio_direction_output(GPIO_DISPLAY_PWR_EN, !on);
if (rc < 0)
pr_err("failed to set direction for "
"display pwr\n");
} else {
gpio_set_value_cansleep(GPIO_DISPLAY_PWR_EN, !on);
rc = gpio_direction_input(GPIO_DISPLAY_PWR_EN);
if (rc < 0)
pr_err("failed to set direction for "
"display pwr\n");
}
}
if (on) {
gpio_set_value_cansleep(GPIO_LCDC_BRDG_PD, 0);
if (machine_is_msm7x27a_surf() ||
machine_is_msm7625a_surf() ||
machine_is_msm8625_surf()) {
lcdc_reset_cfg = readl_relaxed(lcdc_reset_ptr);
rmb();
lcdc_reset_cfg &= ~1;
writel_relaxed(lcdc_reset_cfg, lcdc_reset_ptr);
msleep(20);
wmb();
lcdc_reset_cfg |= 1;
writel_relaxed(lcdc_reset_cfg, lcdc_reset_ptr);
} else {
gpio_set_value_cansleep(GPIO_LCDC_BRDG_RESET_N, 0);
msleep(20);
gpio_set_value_cansleep(GPIO_LCDC_BRDG_RESET_N, 1);
}
} else {
gpio_set_value_cansleep(GPIO_LCDC_BRDG_PD, 1);
}
#endif
/*-- Huize - 20120927 Modify for identifying what the code is used by customization --*/
rc = on ? regulator_bulk_enable(ARRAY_SIZE(regs_dsi), regs_dsi) :
regulator_bulk_disable(ARRAY_SIZE(regs_dsi), regs_dsi);
if (rc)
pr_err("%s: could not %sable regulators: %d\n",
__func__, on ? "en" : "dis", rc);
return rc;
fail_vreg:
regulator_bulk_free(ARRAY_SIZE(regs_dsi), regs_dsi);
fail_gpio2:
gpio_free(GPIO_BACKLIGHT_EN);
fail_gpio1:
//Jordan-20111230 , remove
// gpio_free(GPIO_DISPLAY_PWR_EN);
dsi_gpio_initialized = 0;
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;
}
void __init msm_fb_add_devices(void)
{
int rc = 0;
#if 1 // #suwg.
printk("xxx %s \n",__func__);
printk("machine_is_msm7627a_qrd1 %d\n",machine_is_msm7627a_qrd1());
printk("machine_is_msm8625q_skud %d\n",machine_is_msm8625q_skud());
printk("machine_is_msm7x27a_qrd5a %d\n",machine_is_msm7x27a_qrd5a());
printk("machine_is_msm8625_qrd5 %d\n",machine_is_msm8625_qrd5());
printk("disable_splash %d\n",disable_splash);
msm7x27a_set_display_params(prim_panel_name);
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
platform_add_devices(odmm_fb_devices, ARRAY_SIZE(odmm_fb_devices));
msm_fb_register_device("mdp", &mdp_pdata);
//#ifdef CONFIG_FB_MSM_MIPI_DSI
msm_fb_register_device("mipi_dsi", &mipi_dsi_pdata);
//#endif
return;
#endif
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_qrd5() || machine_is_msm7x27a_qrd5a()) {
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_msm8625q_skud() || machine_is_msm8625q_evbd()) {
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
/* SKUD and SKUD' use different lane connection */
if (cpu_is_msm8625q()){
if(!strncmp((char *)prim_panel_name, "mipi_video_hx8392a_720p", 23))
mipi_dsi_pdata.dlane_swap = 3;
else
mipi_dsi_pdata.dlane_swap = 0;
pr_info("[DISP] The prim panel name is %s, Swap lane is %d\n", prim_panel_name,mipi_dsi_pdata.dlane_swap);
}
platform_add_devices(skud_fb_devices,
ARRAY_SIZE(skud_fb_devices));
} else if (machine_is_msm8625q_skue()) {
if (disable_splash)
mdp_pdata.cont_splash_enabled = 0x0;
/* SKUE and SKUE' use different lane connection */
if (cpu_is_msm8625q())
mipi_dsi_pdata.dlane_swap = 0;
platform_add_devices(skue_fb_devices,
ARRAY_SIZE(skue_fb_devices));
} 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_qrd5() || machine_is_msm7x27a_qrd5a()
|| 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__);
}
}
}
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 {
/* 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()) {
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 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()
|| machine_is_qrd_skud_prime()) {
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()) {
if (machine_is_msm7627a_qrd3())
mdp_pdata.cont_splash_enabled = 0x0;
else
mdp_pdata.cont_splash_enabled = 0x1;
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));
}
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);
if (machine_is_msm7627a_qrd3() || machine_is_msm8625_qrd7())
sku3_lcdc_power_init();
#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_qrd_skud_prime()) {
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) {
/* */
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__);
}
}
}
/* FIH-SW-MM-VH-DISPLAY-JB00*[ */
static int msm_fb_dsi_client_msm_reset(int hold)
{
int rc = 0;
static int dsi_reset_initialized = 0;
printk(KERN_INFO "[DISPLAY]%s: E, hold <%d>\n", __func__, hold);
if (dsi_reset_initialized == 0) {
rc = gpio_request(GPIO_LCM_RESET, "gpio_disp_pwr");
if (rc < 0) {
pr_err("[DISPLAY] %s: Failed to request lcm_reset, rc <%d>\n", __func__, rc);
//return rc;
}
rc = gpio_tlmm_config(GPIO_CFG(GPIO_LCM_RESET, 0, GPIO_CFG_OUTPUT,
GPIO_CFG_NO_PULL, GPIO_CFG_2MA), GPIO_CFG_ENABLE);
if (unlikely(fih_get_product_phase() < Phase_SP2)) {
printk(KERN_ALERT "[DISPLAY]%s: <%d> < SP2\n", __func__, fih_get_product_phase());
rc = gpio_request(GPIO_LCM_BKL_EN, "lcm_bkl_en");
if (rc < 0) {
pr_err("[DISPLAY] %s: Failed to request lcm_bkl_en\n", __func__);
//goto gpio_error;
}
rc = gpio_tlmm_config(GPIO_CFG(GPIO_LCM_BKL_EN, 0, GPIO_CFG_OUTPUT,
GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
if (rc < 0) {
pr_err("[DISPLAY] %s: Failed lcm_bkl_en enable\n", __func__);
//goto gpio_error2;
}
}
dsi_reset_initialized = 1;
}
if (hold) {
gpio_direction_output(GPIO_LCM_RESET, 0);
} else {
#ifdef CONFIG_FIH_HR_MSLEEP
rc |= gpio_direction_output(GPIO_LCM_RESET, 1);
hr_msleep(5);
rc |= gpio_direction_output(GPIO_LCM_RESET, 0);
hr_msleep(5);
rc |= gpio_direction_output(GPIO_LCM_RESET, 1);
#else
rc |= gpio_direction_output(GPIO_LCM_RESET, 1);
msleep(5);
rc |= gpio_direction_output(GPIO_LCM_RESET, 0);
msleep(5);
rc |= gpio_direction_output(GPIO_LCM_RESET, 1);
#endif
}
#ifdef CONFIG_FIH_HR_MSLEEP
hr_msleep(150);
#else
msleep(150);
#endif
#if 0
if (!rc) {
if (machine_is_msm7x27a_surf() || machine_is_msm7625a_surf()
|| machine_is_msm8625_surf()) {
lcdc_reset_ptr = ioremap_nocache(LCDC_RESET_PHYS,
sizeof(uint32_t));
printk(KERN_ERR "[DISPLAY]%s: surf\n", __func__);
if (!lcdc_reset_ptr)
return 0;
}
printk(KERN_ERR "[DISPLAY]%s: X, rc <%d>\n", __func__, rc);
return rc;
} else {
//goto gpio_error;
}
#endif
#if 0
gpio_error2:
pr_err("Failed GPIO bridge pd\n");
gpio_free(GPIO_LCDC_BRDG_PD);
gpio_error:
pr_err("Failed GPIO bridge reset\n");
gpio_free(GPIO_LCDC_BRDG_RESET_N);
#endif
printk(KERN_INFO "[DISPLAY]%s: X, rc <%d>\n", __func__, rc);
return rc;
}
void __init msm7627a_add_io_devices(void)
{
/* touchscreen */
#ifdef CONFIG_TOUCHSCREEN_ATMEL_MAXTOUCH
if (machine_is_msm7625a_surf() || machine_is_msm7625a_ffa()) {
atmel_ts_pdata.min_x = 0;
atmel_ts_pdata.max_x = 480;
atmel_ts_pdata.min_y = 0;
atmel_ts_pdata.max_y = 320;
}
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
atmel_ts_i2c_info,
ARRAY_SIZE(atmel_ts_i2c_info));
#endif
//>>MelChang,[Harry] Add ELAN eKTF2040 and ILITEK ILI2013t touch panel IC
#if defined(CONFIG_TOUCHSCREEN_ELAN_EKTF2040) || defined(CONFIG_TOUCHSCREEN_ILITEK_2103T) || defined(CONFIG_TOUCHSCREEN_CYPRESS_CY8CTMA340)
gpio_tlmm_config(GPIO_CFG(CAP_TOUCH_DETECT, 0, GPIO_CFG_INPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA), GPIO_CFG_ENABLE);
mdelay(10);
if(gpio_get_value(CAP_TOUCH_DETECT))
{
#if defined(CONFIG_TOUCHSCREEN_CYPRESS_CY8CTMA340)
pr_info("-- CAP_TOUCH_DETECT is Cypress IC + Jtouch Panel --\n");
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
i2c_touch_devices_cypress_tma340, ARRAY_SIZE(i2c_touch_devices_cypress_tma340));
#else
pr_info("-- CAP_TOUCH_DETECT High - Fail --\n");
#endif
}
else
{
#if defined(CONFIG_TOUCHSCREEN_ELAN_EKTF2040)
pr_info("-- CAP_TOUCH_DETECT is ELAN IC --\n");
elan_ktf2k_ts_power(1);
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID, i2c_touch_devices_harry_elan, ARRAY_SIZE(i2c_touch_devices_harry_elan));
#elif defined(CONFIG_TOUCHSCREEN_CYPRESS_CY8CTMA340)
pr_info("-- CAP_TOUCH_DETECT is Cypress IC + Second Source Panel --\n");
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
i2c_touch_devices_cypress_tma340,
ARRAY_SIZE(i2c_touch_devices_cypress_tma340));
#else
pr_info("-- CAP_TOUCH_DETECT Low - Fail --\n");
#endif
}
#endif
//>>MelChang,[Harry] Add ELAN eKTF2040 and ILITEK ILI2013t touch panel IC
/*++ Huize - 20110914 Register sensor device ++*/
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
Sensor_devices_info,
ARRAY_SIZE(Sensor_devices_info));
/*-- Huize - 20110914 Register sensor device --*/
/* keypad */
//Mel, 2012/4/18, Enable Key GPIO. ++
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
platform_device_register(&NanHu_button_device);
#endif
//Mel, 2012/4/18, Enable Key GPIO. --
//Mel, 2012/4/18, Disable Key Matrix. ++
#if 0
platform_device_register(&kp_pdev);
#endif
//Mel, 2012/4/18, Disable Key Matrix. --
/* headset */
platform_device_register(&hs_pdev);
/* LED: configure it as a pdm function */
if (gpio_tlmm_config(GPIO_CFG(LED_GPIO_PDM, 3,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL,
GPIO_CFG_8MA), GPIO_CFG_ENABLE))
pr_err("%s: gpio_tlmm_config for %d failed\n",
__func__, LED_GPIO_PDM);
else
platform_device_register(&led_pdev);
/* ++ Edison add led device ++ */
#ifdef CONFIG_LEDS_CHIP_LM3533
led_lm3533_hw_init();
i2c_register_board_info(MSM_GSBI1_QUP_I2C_BUS_ID,
i2c_led_devices_LM3533,
ARRAY_SIZE(i2c_led_devices_LM3533));
#endif
/* -- Edison add led device -- */
/* Vibrator */
//<<Skies, 2011/10/12 enable vibrator function
//if (machine_is_msm7x27a_ffa() || machine_is_msm7625a_ffa()
// || machine_is_msm8625_ffa())
//>>Skies, 2011/10/12
msm_init_pmic_vibrator();
}