diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2017-09-15 11:48:53 -0600 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-09-20 23:53:37 +0000 |
| commit | 3118b6277d743100a4a0718edbfea02ddb50f625 (patch) | |
| tree | 4a17492e14d077ca1024a2e55fc0ed93e769e065 /src/soc/intel/apollolake/lpc.c | |
| parent | 118a84f8f5e17fff8fb8c3f34648bfa4f8bd21e2 (diff) | |
soc/intel/apollolake: refactor rtc failure checking
In order to prepare for checking RTC failure in the early boot
paths move the rtc failure calculation to pmutil.c and add a helper
function to determine if failure occurred.
BUG=b:63054105
Change-Id: I1b02028a1830ff9b28b23da7a4a1fd343f329f0d
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel/apollolake/lpc.c')
| -rw-r--r-- | src/soc/intel/apollolake/lpc.c | 15 |
1 files changed, 0 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; |