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Braswell: Update to end of June.

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Remove some CamelCase in acpi.c
Add FSP PcdDvfsEnable configuration parameter.
Add lpc_init and lpc_set_low_power routines.
Remove Braswell reference to make code easier to port to another SOC.

BRANCH=none
BUG=None
TEST=Build and run on cyan

Change-Id: I5063215fc5d19b4a07f3161f76bf3d58e30f6f02
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: http://review.coreboot.org/10768
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Lee Leahy
2015-07-02 11:55:18 -07:00
committed by Leroy P Leahy
parent 2bc9cee0f7
commit acb9c0b661
14 changed files with 210 additions and 16 deletions
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9
src/soc/intel/braswell/acpi.c
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@@ -36,6 +36,7 @@
#include <device/pci_ids.h>
#include <ec/google/chromeec/ec.h>
#include <fsp_gop.h>
#include <rules.h>
#include <soc/acpi.h>
#include <soc/gfx.h>
#include <soc/iomap.h>
@@ -269,7 +270,7 @@ static acpi_tstate_t soc_tss_table[] = {
{ 13, 125, 0, 0x12, 0 },
};
static void generate_T_state_entries(int core, int cores_per_package)
static void generate_t_state_entries(int core, int cores_per_package)
{
/* Indicate SW_ALL coordination for T-states */
acpigen_write_TSD_package(core, cores_per_package, SW_ALL);
@@ -306,7 +307,7 @@ static int calculate_power(int tdp, int p1_ratio, int ratio)
return (int)power;
}
static void generate_P_state_entries(int core, int cores_per_package)
static void generate_p_state_entries(int core, int cores_per_package)
{
int ratio_min, ratio_max, ratio_turbo, ratio_step, ratio_range_2;
int coord_type, power_max, power_unit, num_entries;
@@ -438,7 +439,7 @@ void generate_cpu_entries(device_t device)
core, pcontrol_blk, plen);
/* Generate P-state tables */
generate_P_state_entries(
generate_p_state_entries(
core, pattrs->num_cpus);
/* Generate C-state tables */
@@ -446,7 +447,7 @@ void generate_cpu_entries(device_t device)
cstate_map, ARRAY_SIZE(cstate_map));
/* Generate T-state tables */
generate_T_state_entries(
generate_t_state_entries(
core, pattrs->num_cpus);
acpigen_pop_len();