diff options
Diffstat (limited to 'src/soc/intel/apollolake')
-rw-r--r-- | src/soc/intel/apollolake/lpc.c | 15 | ||||
-rw-r--r-- | src/soc/intel/apollolake/pmutil.c | 19 |
2 files changed, 19 insertions, 15 deletions
diff --git a/src/soc/intel/apollolake/lpc.c b/src/soc/intel/apollolake/lpc.c index 0cd58de7a8..8abf3eb9cd 100644 --- a/src/soc/intel/apollolake/lpc.c +++ b/src/soc/intel/apollolake/lpc.c @@ -14,17 +14,14 @@ * GNU General Public License for more details. */ -#include <cbmem.h> #include <console/console.h> #include <device/pci.h> #include <device/pci_ids.h> #include <intelblocks/lpc_lib.h> #include <intelblocks/rtc.h> -#include <pc80/mc146818rtc.h> #include <soc/gpio.h> #include <soc/pcr_ids.h> #include <soc/pm.h> -#include <vboot/vbnv.h> #include "chip.h" static const struct lpc_mmio_range apl_lpc_fixed_mmio_ranges[] = { @@ -83,18 +80,6 @@ void lpc_configure_pads(void) gpio_configure_pads(lpc_gpios, ARRAY_SIZE(lpc_gpios)); } -int soc_get_rtc_failed(void) -{ - const struct chipset_power_state *ps = cbmem_find(CBMEM_ID_POWER_STATE); - - if (!ps) { - printk(BIOS_ERR, "Could not find power state in cbmem, RTC init aborted\n"); - return 1; - } - - return !!(ps->gen_pmcon1 & RPS); -} - void lpc_init(struct device *dev) { const struct soc_intel_apollolake_config *cfg; diff --git a/src/soc/intel/apollolake/pmutil.c b/src/soc/intel/apollolake/pmutil.c index e007da9512..abf47b7782 100644 --- a/src/soc/intel/apollolake/pmutil.c +++ b/src/soc/intel/apollolake/pmutil.c @@ -19,6 +19,7 @@ #include <arch/acpi.h> #include <arch/io.h> +#include <cbmem.h> #include <console/console.h> #include <cpu/x86/msr.h> #include <device/device.h> @@ -26,6 +27,7 @@ #include <device/pci_def.h> #include <intelblocks/msr.h> #include <intelblocks/pmclib.h> +#include <intelblocks/rtc.h> #include <rules.h> #include <soc/iomap.h> #include <soc/cpu.h> @@ -198,3 +200,20 @@ void enable_pm_timer_emulation(void) msr.lo = EMULATE_PM_TMR_EN | (ACPI_BASE_ADDRESS + R_ACPI_PM1_TMR); wrmsr(MSR_EMULATE_PM_TMR, msr); } + +static int rtc_failed(uint32_t gen_pmcon1) +{ + return !!(gen_pmcon1 & RPS); +} + +int soc_get_rtc_failed(void) +{ + const struct chipset_power_state *ps = cbmem_find(CBMEM_ID_POWER_STATE); + + if (!ps) { + printk(BIOS_ERR, "Could not find power state in cbmem, RTC init aborted\n"); + return 1; + } + + return rtc_failed(ps->gen_pmcon1); +} |