| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com> |
| */ |
| |
| #ifndef _ASM_CPU_X86_H |
| #define _ASM_CPU_X86_H |
| |
| /** |
| * cpu_x86_bind() - Bind an x86 CPU with the driver |
| * |
| * This updates cpu device's platform data with information from device tree, |
| * like the processor local apic id. |
| * |
| * @dev: Device to check (UCLASS_CPU) |
| * @return 0 always |
| */ |
| int cpu_x86_bind(struct udevice *dev); |
| |
| /** |
| * cpu_x86_get_desc() - Get a description string for an x86 CPU |
| * |
| * This uses cpu_get_name() and is suitable to use as the get_desc() method for |
| * the CPU uclass. |
| * |
| * @dev: Device to check (UCLASS_CPU) |
| * @buf: Buffer to place string |
| * @size: Size of string space |
| * @return: 0 if OK, -ENOSPC if buffer is too small, other -ve on error |
| */ |
| int cpu_x86_get_desc(struct udevice *dev, char *buf, int size); |
| |
| /** |
| * cpu_x86_get_vendor() - Get a vendor string for an x86 CPU |
| * |
| * This uses cpu_vendor_name() and is suitable to use as the get_vendor() |
| * method for the CPU uclass. |
| * |
| * @dev: Device to check (UCLASS_CPU) |
| * @buf: Buffer to place string |
| * @size: Size of string space |
| * @return: 0 if OK, -ENOSPC if buffer is too small, other -ve on error |
| */ |
| int cpu_x86_get_vendor(struct udevice *dev, char *buf, int size); |
| |
| #endif /* _ASM_CPU_X86_H */ |
