C++ (Cpp) sci_get_chip_id示例

示例#1

文件： sprdfb_main.c 项目： ShinySide/SM-G361H

uint32_t sprdfb_get_chip_id(void)
{
	uint32_t adie_chip_id = sci_get_chip_id();
	if((adie_chip_id & 0xffff0000) < 0x50000000) {
		printk("sprdfb: [%s], chip id 0x%08x is invalidate, try to get it by reading reg directly!\n", __FUNCTION__, adie_chip_id);

		adie_chip_id = dispc_glb_read(SPRD_AONAPB_BASE+0xFC);
		if((adie_chip_id & 0xffff0000) < 0x50000000) {
			printk("sprdfb: [%s], chip id 0x%08x from reg is invalidate too!\n", __FUNCTION__, adie_chip_id);
		}
	}

	printk("sprdfb: return chip id 0x%08x \n", adie_chip_id);
	return adie_chip_id;
}

示例#2

文件： sprd_2713s_thm.c 项目： FyFyVy/android_kernel_samsung_j13g

int sprd_thm_chip_id_check(void)
{
	u32 chip_id_tmp;

	chip_id_tmp = sci_get_chip_id();

#if !defined(CONFIG_ARCH_SCX15)
	return 0;
#else
	if ((TSMC_DOLPHINW4T_CHIP_ID_1 == chip_id_tmp) || (TSMC_DOLPHINW4T_CHIP_ID_2 == chip_id_tmp) ||
	   (TSMC_DOLPHINWT4T_CHIP_ID_1 == chip_id_tmp)) {
		//printk("Sprd thm the chip support thermal CHIP_ID:0x%x \n",chip_id_tmp);
		return 0;
	} else {
		printk("Sprd thm the chip don't support thermal CHIP_ID:0x%x \n",chip_id_tmp);
		return -1;
	}
#endif
}