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authorAngel Pons <th3fanbus@gmail.com>2020-02-17 13:08:53 +0100
committerPatrick Georgi <pgeorgi@google.com>2020-03-15 13:04:20 +0000
commit95de2317c6c6379e43d3b3c27d34eb66198dbe0a (patch)
treee0df0c7dfce199b95609be41f0d806b5829d8005 /src/cpu
parent2aff3005e0ebdf99c0a0f063f023536f601a879b (diff)
downloadcoreboot-95de2317c6c6379e43d3b3c27d34eb66198dbe0a.tar.xz
nb/intel/nehalem: Rename to ironlake
The code is for Arrandale CPUs, whose System Agent is Ironlake. This change simply replaces `nehalem` with `ironlake` and `NEHALEM` with `IRONLAKE`. The remaining `Nehalem` cases are handled later, as changing some of them would impact the resulting binary. Tested with BUILD_TIMELESS=1 without adding the configuration options into the binary, and packardbell/ms2290 does not change. Change-Id: I8eb96eeb5e69f49150d47793b33e87b650c64acc Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38941 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/cpu')
-rw-r--r--src/cpu/intel/Makefile.inc2
-rw-r--r--src/cpu/intel/model_2065x/acpi.c4
-rw-r--r--src/cpu/intel/model_2065x/model_2065x.h2
-rw-r--r--src/cpu/intel/model_2065x/model_2065x_init.c2
-rw-r--r--src/cpu/x86/Kconfig2
5 files changed, 6 insertions, 6 deletions
diff --git a/src/cpu/intel/Makefile.inc b/src/cpu/intel/Makefile.inc
index 904b61bba0..1849f19a3e 100644
--- a/src/cpu/intel/Makefile.inc
+++ b/src/cpu/intel/Makefile.inc
@@ -10,7 +10,7 @@ subdirs-$(CONFIG_CPU_INTEL_SOCKET_FCBGA559) += socket_FCBGA559
subdirs-$(CONFIG_CPU_INTEL_SOCKET_M) += socket_m
subdirs-$(CONFIG_CPU_INTEL_SOCKET_P) += socket_p
subdirs-$(CONFIG_CPU_INTEL_SOCKET_MPGA604) += socket_mPGA604
-subdirs-$(CONFIG_NORTHBRIDGE_INTEL_NEHALEM) += model_2065x
+subdirs-$(CONFIG_NORTHBRIDGE_INTEL_IRONLAKE) += model_2065x
subdirs-$(CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE) += model_206ax
subdirs-$(CONFIG_NORTHBRIDGE_INTEL_HASWELL) += haswell
subdirs-$(CONFIG_CPU_INTEL_SLOT_1) += slot_1
diff --git a/src/cpu/intel/model_2065x/acpi.c b/src/cpu/intel/model_2065x/acpi.c
index 51acc278cc..1868876909 100644
--- a/src/cpu/intel/model_2065x/acpi.c
+++ b/src/cpu/intel/model_2065x/acpi.c
@@ -216,7 +216,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
/* Max Non-Turbo Ratio */
ratio_max = (msr.lo >> 8) & 0xff;
}
- clock_max = ratio_max * NEHALEM_BCLK + ratio_max / 3;
+ clock_max = ratio_max * IRONLAKE_BCLK + ratio_max / 3;
/* Calculate CPU TDP in mW */
power_max = 25000;
@@ -277,7 +277,7 @@ static void generate_P_state_entries(int core, int cores_per_package)
/* Calculate power at this ratio */
power = calculate_power(power_max, ratio_max, ratio);
- clock = ratio * NEHALEM_BCLK + ratio / 3;
+ clock = ratio * IRONLAKE_BCLK + ratio / 3;
acpigen_write_PSS_package(
clock, /*MHz*/
diff --git a/src/cpu/intel/model_2065x/model_2065x.h b/src/cpu/intel/model_2065x/model_2065x.h
index f6982d9ee9..730ab35e94 100644
--- a/src/cpu/intel/model_2065x/model_2065x.h
+++ b/src/cpu/intel/model_2065x/model_2065x.h
@@ -16,7 +16,7 @@
#define _CPU_INTEL_MODEL_2065X_H
/* Nehalem bus clock is fixed at 133MHz */
-#define NEHALEM_BCLK 133
+#define IRONLAKE_BCLK 133
#define MSR_CORE_THREAD_COUNT 0x35
#define MSR_FEATURE_CONFIG 0x13c
diff --git a/src/cpu/intel/model_2065x/model_2065x_init.c b/src/cpu/intel/model_2065x/model_2065x_init.c
index a9c28f6fdc..b73694318a 100644
--- a/src/cpu/intel/model_2065x/model_2065x_init.c
+++ b/src/cpu/intel/model_2065x/model_2065x_init.c
@@ -197,7 +197,7 @@ static void set_max_ratio(void)
wrmsr(IA32_PERF_CTL, perf_ctl);
printk(BIOS_DEBUG, "model_x06ax: frequency set to %d\n",
- ((perf_ctl.lo >> 8) & 0xff) * NEHALEM_BCLK);
+ ((perf_ctl.lo >> 8) & 0xff) * IRONLAKE_BCLK);
}
static void set_energy_perf_bias(u8 policy)
diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig
index dd7bb30146..4260278e02 100644
--- a/src/cpu/x86/Kconfig
+++ b/src/cpu/x86/Kconfig
@@ -140,7 +140,7 @@ config SMM_LAPIC_REMAP_MITIGATION
bool
default y if NORTHBRIDGE_INTEL_I945
default y if NORTHBRIDGE_INTEL_GM45
- default y if NORTHBRIDGE_INTEL_NEHALEM
+ default y if NORTHBRIDGE_INTEL_IRONLAKE
default n
config SERIALIZED_SMM_INITIALIZATION