X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fx86%2Fcpu%2Fmp_init.c;h=cfd9bb447b8bcb7035fe2acc6f9efebe09d08242;hb=7e13f1d08fa85af97d11d9d13d506efdabd3db4d;hp=ca47e9e0b20e7f7eacc660cd7ccf525502183e39;hpb=2254e34c3fe5b2545dcad06774a426b2f881a090;p=u-boot

diff --git a/arch/x86/cpu/mp_init.c b/arch/x86/cpu/mp_init.c
index ca47e9e0b2..cfd9bb447b 100644
--- a/arch/x86/cpu/mp_init.c
+++ b/arch/x86/cpu/mp_init.c
@@ -11,16 +11,17 @@
 #include <dm.h>
 #include <errno.h>
 #include <malloc.h>
+#include <qfw.h>
 #include <asm/atomic.h>
 #include <asm/cpu.h>
 #include <asm/interrupt.h>
 #include <asm/lapic.h>
+#include <asm/microcode.h>
 #include <asm/mp.h>
 #include <asm/msr.h>
 #include <asm/mtrr.h>
 #include <asm/processor.h>
 #include <asm/sipi.h>
-#include <asm/fw_cfg.h>
 #include <dm/device-internal.h>
 #include <dm/uclass-internal.h>
 #include <dm/lists.h>
@@ -247,8 +248,11 @@ static int load_sipi_vector(atomic_t **ap_countp, int num_cpus)
 	if (!stack)
 		return -ENOMEM;
 	params->stack_top = (u32)(stack + size);
-
-	params->microcode_ptr = 0;
+#if !defined(CONFIG_QEMU) && !defined(CONFIG_HAVE_FSP) && \
+	!defined(CONFIG_INTEL_MID)
+	params->microcode_ptr = ucode_base;
+	debug("Microcode at %x\n", params->microcode_ptr);
+#endif
 	params->msr_table_ptr = (u32)msr_save;
 	ret = save_bsp_msrs(msr_save, sizeof(msr_save));
 	if (ret < 0)
@@ -405,8 +409,6 @@ static int init_bsp(struct udevice **devp)
 	cpu_get_name(processor_name);
 	debug("CPU: %s\n", processor_name);
 
-	lapic_setup();
-
 	apic_id = lapicid();
 	ret = find_cpu_by_apic_id(apic_id, devp);
 	if (ret) {
@@ -417,7 +419,7 @@ static int init_bsp(struct udevice **devp)
 	return 0;
 }
 
-#ifdef CONFIG_QEMU
+#ifdef CONFIG_QFW
 static int qemu_cpu_fixup(void)
 {
 	int ret;
@@ -493,7 +495,7 @@ int mp_init(struct mp_params *p)
 	if (ret)
 		return ret;
 
-#ifdef CONFIG_QEMU
+#ifdef CONFIG_QFW
 	ret = qemu_cpu_fixup();
 	if (ret)
 		return ret;
@@ -560,12 +562,17 @@ int mp_init(struct mp_params *p)
 
 int mp_init_cpu(struct udevice *cpu, void *unused)
 {
+	struct cpu_platdata *plat = dev_get_parent_platdata(cpu);
+
 	/*
 	 * Multiple APs are brought up simultaneously and they may get the same
 	 * seq num in the uclass_resolve_seq() during device_probe(). To avoid
 	 * this, set req_seq to the reg number in the device tree in advance.
 	 */
-	cpu->req_seq = fdtdec_get_int(gd->fdt_blob, cpu->of_offset, "reg", -1);
+	cpu->req_seq = fdtdec_get_int(gd->fdt_blob, dev_of_offset(cpu), "reg",
+				      -1);
+	plat->ucode_version = microcode_read_rev();
+	plat->device_id = gd->arch.x86_device;
 
 	return device_probe(cpu);
 }