static void mt6577_pinmux_init(void)
{
mt_gpio_set_default();
}
void platform_early_init(void)
{
#ifdef LK_PROFILING
unsigned int time_led_init;
unsigned int time_pmic6329_init;
unsigned int time_i2c_init;
unsigned int time_disp_init;
unsigned int time_platform_early_init;
time_platform_early_init = get_timer(0);
#endif
/* initialize the uart */
uart_init_early();
/* initialize the frame buffet information */
g_fb_size = mt_disp_get_vram_size();
g_fb_base = memory_size() - g_fb_size;
dprintf(INFO, "FB base = 0x%x, FB size = %d\n", g_fb_base, g_fb_size);
platform_init_interrupts();
platform_early_init_timer();
mt_gpio_set_default();
#ifdef LK_PROFILING
time_i2c_init = get_timer(0);
#endif
// i2c_v1_init();
#ifdef LK_PROFILING
printf("[PROFILE] ------- i2c init takes %d ms -------- \n", get_timer(time_i2c_init));
#endif
mtk_wdt_init();
#ifdef LK_PROFILING
time_led_init = get_timer(0);
#endif
leds_init();
#ifdef LK_PROFILING
printf("[PROFILE] ------- led init takes %d ms -------- \n", get_timer(time_led_init));
#endif
isink0_init(); //turn on PMIC6329 isink0
#ifdef LK_PROFILING
time_disp_init = get_timer(0);
#endif
mt_disp_init((void *)g_fb_base);
#ifdef LK_PROFILING
printf("[PROFILE] ------- disp init takes %d ms -------- \n", get_timer(time_disp_init));
#endif
#ifdef CONFIG_CFB_CONSOLE
drv_video_init();
#endif
#ifdef LK_PROFILING
time_pmic6329_init = get_timer(0);
#endif
pmic6329_init();
//<2013/01/03-samhuang, improve KPI-0092 to add VIB before show logo.
lk_vibr_enable();
//>2013/01/03-samhuang
#ifdef LK_PROFILING
printf("[PROFILE] ------- pmic6329_init takes %d ms -------- \n", get_timer(time_pmic6329_init));
printf("[PROFILE] ------- platform_early_init takes %d ms -------- \n", get_timer(time_platform_early_init));
#endif
}
void platform_early_init(void)
{
#ifdef LK_PROFILING
unsigned int time_led_init;
unsigned int time_pmic6329_init;
unsigned int time_i2c_init;
unsigned int time_disp_init;
unsigned int time_platform_early_init;
time_platform_early_init = get_timer(0);
#endif
/* initialize the frame buffet information */
g_fb_size = mt_disp_get_vram_size();
g_fb_base = memory_size() - g_fb_size + DRAM_PHY_ADDR;
dprintf(INFO, "FB base = 0x%x, FB size = %d\n", g_fb_base, g_fb_size);
platform_init_interrupts();
platform_early_init_timer();
mt_gpio_set_default();
/* initialize the uart */
uart_init_early();
#ifdef LK_PROFILING
time_i2c_init = get_timer(0);
#endif
mt_i2c_init();
#ifdef LK_PROFILING
printf("[PROFILE] ------- i2c init takes %d ms -------- \n", get_timer(time_i2c_init));
#endif
mtk_wdt_init();
#ifdef LK_PROFILING
time_led_init = get_timer(0);
#endif
#ifndef MACH_FPAG
leds_init();
#endif
#ifdef LK_PROFILING
printf("[PROFILE] ------- led init takes %d ms -------- \n", get_timer(time_led_init));
#endif
isink0_init(); //turn on PMIC6329 isink0
#ifdef LK_PROFILING
time_disp_init = get_timer(0);
#endif
mt_disp_init((void *)g_fb_base);
#ifdef LK_PROFILING
printf("[PROFILE] ------- disp init takes %d ms -------- \n", get_timer(time_disp_init));
#endif
#ifdef CONFIG_CFB_CONSOLE
drv_video_init();
#endif
#ifdef MACH_FPGA
pwrap_init_lk();
pwrap_init_for_early_porting();
#endif
#ifdef LK_PROFILING
time_pmic6329_init = get_timer(0);
#endif
pmic6320_init();
#ifdef LK_PROFILING
printf("[PROFILE] ------- pmic6329_init takes %d ms -------- \n", get_timer(time_pmic6329_init));
printf("[PROFILE] ------- platform_early_init takes %d ms -------- \n", get_timer(time_platform_early_init));
#endif
}
//#define PMIC_WRAP_PORTING //only for lk early porting
void platform_early_init(void)
{
#ifdef LK_PROFILING
unsigned int time_led_init;
unsigned int time_pmic6329_init;
unsigned int time_platform_early_init;
unsigned int time_repair_sram;
unsigned int time_display_early_init;
unsigned int time_wdt_early_init;
time_platform_early_init = get_timer(0);
#endif
/* initialize the uart */
uart_init_early();
platform_init_interrupts();
platform_early_init_timer();
mt_gpio_set_default();
#ifdef REPAIR_SRAM_ENABLE_LK_FOR_82_BRINGUP
#ifdef LK_PROFILING
time_repair_sram = get_timer(0);
#endif
int repair_ret;
repair_ret = repair_sram();
if(repair_ret != 0)
{
printf("Sram repair failed %d\n", repair_ret);
while(1);
}
#ifdef LK_PROFILING
dprintf(INFO,"[PROFILE] ------- Repair SRAM takes %d ms -------- \n",(int) get_timer(time_repair_sram));
#endif
#endif
//i2c_v1_init();
#ifdef LK_PROFILING
time_wdt_early_init = get_timer(0);
#endif
mtk_wdt_init();
#ifdef LK_PROFILING
dprintf(INFO,"[PROFILE] ------- WDT Init takes %d ms -------- \n", (int)get_timer(time_wdt_early_init));
#endif
// WDT will be triggered when uncompressing linux image on FPGA
#ifdef MACH_FPGA
mtk_wdt_disable();
#endif
#ifdef MTK_MT8193_SUPPORT
mt8193_init();
#endif
/* initialize the frame buffet information */
//FIXME: Disable for MT6582 FPGA Ealry Porting
#ifndef DISABLE_DISPLAY_IN_LK_FOR_82_BRINGUP
#ifdef LK_PROFILING
time_display_early_init = get_timer(0);
#endif
g_fb_size = mt_disp_get_vram_size();
g_fb_base = memory_size() - g_fb_size + DRAM_PHY_ADDR;
dprintf(INFO, "FB base = 0x%x, FB size = %d\n", g_fb_base, g_fb_size);
#ifdef LK_PROFILING
dprintf(INFO,"[PROFILE] ------- Display eraly init takes %d ms -------- \n", (int)get_timer(time_display_early_init));
#endif
#endif
#ifdef LK_PROFILING
time_led_init = get_timer(0);
#endif
#ifndef MACH_FPGA
leds_init();
#endif
#ifdef LK_PROFILING
printf("[PROFILE] ------- led init takes %d ms -------- \n", get_timer(time_led_init));
#endif
isink0_init(); //turn on PMIC6329 isink0
//FIXME: Disable for MT6582 FPGA Ealry Porting
#ifndef DISABLE_DISPLAY_IN_LK_FOR_82_BRINGUP
if (!(lcm_params->type==LCM_TYPE_DSI && lcm_params->dsi.mode ==CMD_MODE))
mt_disp_init((void *)g_fb_base);
#endif
#ifdef PMIC_WRAP_PORTING
pwrap_init_lk();
pwrap_init_for_early_porting();
#endif
#ifdef LK_PROFILING
time_pmic6329_init = get_timer(0);
#endif
pmic_init();
#ifdef LK_PROFILING
printf("[PROFILE] ------- pmic_init takes %d ms -------- \n", get_timer(time_pmic6329_init));
printf("[PROFILE] ------- platform_early_init takes %d ms -------- \n", get_timer(time_platform_early_init));
#endif
}
void platform_pre_init(void)
{
u32 ret;
u32 pmic_ret;
u32 pwrap_ret,i;
#ifdef PL_PROFILING
u32 profiling_time;
profiling_time = 0;
#endif
pwrap_ret = 0;
i = 0;
ret = 0;
/* init timer */
mtk_timer_init();
/* init boot time */
g_boot_time = get_timer(0);
#if 0 /* FIXME */
/*
* NoteXXX: CPU 1 may not be reset clearly after power-ON.
* Need to apply a S/W workaround to manualy reset it first.
*/
{
U32 val;
val = DRV_Reg32(0xC0009010);
DRV_WriteReg32(0xC0009010, val | 0x2);
gpt_busy_wait_us(10);
DRV_WriteReg32(0xC0009010, val & ~0x2);
gpt_busy_wait_us(10);
}
#ifndef SLT_BOOTLOADER
/* power off cpu1 for power saving */
power_off_cpu1();
#endif
#endif
ptp_init1();
/* move pll code to audio_sys_ram */
memcpy((char *)&Image$$PLL_INIT$$Base, &__load_start_pll_text,
&__load_stop_pll_text - &__load_start_pll_text);
/* init pll */
/* for memory preserved mode */
// do not init pll/emi in memory preserved mode, due to code is located in EMI
// set all pll except EMI
mtk_pll_init();
/*GPIO init*/
#if (!(CFG_FPGA_PLATFORM)) && defined(DUMMY_AP_BOOTLOADER)
mt_gpio_set_default();
#endif
//set UART1 GPIO to mode1, AP
mt_gpio_init_post(0);
/* init uart baudrate when pll on */
mtk_uart_init(UART_SRC_CLK_FRQ, CFG_LOG_BAUDRATE);
/* init pmic i2c interface and pmic */
/* no need in MT6572*/
//i2c_ret = i2c_v1_init();
//retry 3 times for pmic wrapper init
#ifdef PL_PROFILING
profiling_time = get_timer(0);
#endif
pwrap_init_preloader();
/* check is uart cable in*/
#if (CFG_USB_UART_SWITCH)
platform_vusb_on();
if (is_uart_cable_inserted()) {
print("\n%s Switch to UART Mode\n", MOD);
mt_usb_set_to_uart_mode();
} else {
print("\n%s Keep stay in USB Mode\n", MOD);
}
#endif
if (platform_sram_repair_enable_check())
{
//MM SRAM Repair
ret = MFG_MM_SRAM_repair();
if (ret < 0 )
printf("MFG_MM_SRAM_repair fail\n");
else
printf("MFG_MM_SRAM_repair OK\n");
}
#ifdef PL_PROFILING
printf("#T#pwrap_init=%d\n", get_timer(profiling_time));
profiling_time = get_timer(0); //for next
#endif
pmic_ret = pmic_init();
//enable long press reboot function***************
#ifndef CFG_EVB_PLATFORM
#ifdef KPD_PMIC_LPRST_TD
#ifdef ONEKEY_REBOOT_NORMAL_MODE_PL
printf("ONEKEY_REBOOT_NORMAL_MODE_PL OK\n");
pmic_config_interface(TOP_RST_MISC, 0x01, PMIC_RG_PWRKEY_RST_EN_MASK, PMIC_RG_PWRKEY_RST_EN_SHIFT);//pmic_config_interface(TOP_RST_MISC, 0x01, PMIC_RG_PWRKEY_RST_EN_MASK, PMIC_RG_PWRKEY_RST_EN_SHIFT);
pmic_config_interface(TOP_RST_MISC, (U32)KPD_PMIC_LPRST_TD, PMIC_RG_PWRKEY_RST_TD_MASK, PMIC_RG_PWRKEY_RST_TD_SHIFT);
#endif
#endif
#endif
//************************************************
#ifdef PL_PROFILING
printf("#T#pmic_init=%d\n", get_timer(profiling_time));
#endif
print("%s Init PWRAP: %s(%d)\n", MOD, pwrap_ret ? "FAIL" : "OK", pwrap_ret);
print("%s Init PMIC: %s(%d)\n", MOD, pmic_ret ? "FAIL" : "OK", pmic_ret);
print("%s chip[%x]\n", MOD, platform_chip_ver());
}
