From be3f06bcc47e04bfc5fb7c900958918e2d019ef4 Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Fri, 12 Jun 2015 14:52:20 +0800 Subject: x86: dm: Clean up cpu drivers This commit does the following to clean up x86 cpu dm drivers: - Move cpu_x86 driver codes from arch/x86/cpu/cpu.c to a dedicated file arch/x86/cpu/cpu_x86.c - Rename x86_cpu_get_desc() to cpu_x86_get_desc() to keep consistent naming with other dm drivers - Add a new cpu_x86_bind() in the cpu_x86 driver which does exactly the same as the one in the intel baytrail cpu driver - Update intel baytrail cpu driver to use cpu_x86_get_desc() and cpu_x86_bind() Signed-off-by: Bin Meng Acked-by: Simon Glass --- arch/x86/cpu/baytrail/cpu.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-) (limited to 'arch/x86/cpu/baytrail') diff --git a/arch/x86/cpu/baytrail/cpu.c b/arch/x86/cpu/baytrail/cpu.c index 1d48206..05156a5 100644 --- a/arch/x86/cpu/baytrail/cpu.c +++ b/arch/x86/cpu/baytrail/cpu.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -175,18 +176,8 @@ static int baytrail_get_info(struct udevice *dev, struct cpu_info *info) return 0; } -static int cpu_x86_baytrail_bind(struct udevice *dev) -{ - struct cpu_platdata *plat = dev_get_parent_platdata(dev); - - plat->cpu_id = fdtdec_get_int(gd->fdt_blob, dev->of_offset, - "intel,apic-id", -1); - - return 0; -} - static const struct cpu_ops cpu_x86_baytrail_ops = { - .get_desc = x86_cpu_get_desc, + .get_desc = cpu_x86_get_desc, .get_info = baytrail_get_info, }; @@ -199,7 +190,7 @@ U_BOOT_DRIVER(cpu_x86_baytrail_drv) = { .name = "cpu_x86_baytrail", .id = UCLASS_CPU, .of_match = cpu_x86_baytrail_ids, - .bind = cpu_x86_baytrail_bind, + .bind = cpu_x86_bind, .probe = cpu_x86_baytrail_probe, .ops = &cpu_x86_baytrail_ops, }; -- cgit v1.1