diff options
| author | Lee Leahy <leroy.p.leahy@intel.com> | 2016-02-07 14:48:53 -0800 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2016-02-10 02:42:21 +0100 |
| commit | 318ef96af346df886348f622f1cd711ade29011e (patch) | |
| tree | 81944a02aa39f50d1f3a89f073ed433dd361ef2c | |
| parent | c285b30b7d78aead0b201ca721d6e4c653e424ba (diff) | |
soc/intel/quark: FSP MemoryInit Support
Add a dummy fill_power_state routine so that execution is able to reach
FSP MemoryInit.
Testing on Galileo:
* Edit the src/mainboard/intel/galileo/Makefile.inc file
* Add "select ADD_FSP_PDAT_FILE"
* Add "select ADD_FSP_RAW_BIN"
* Add "select ADD_RMU_FILE"
* Add "select DISPLAY_HOBS"
* Add "select DISPLAY_UPD_DATA"
* Place the FSP.bin file in the location specified by CONFIG_FSP_FILE
* Place the pdat.bin files in the location specified by
CONFIG_FSP_PDAT_FILE
* Place the rmu.bin file in the location specified by CONFIG_RMU_FILE
* Testing is successful if:
* MemoryInit returns 0 (success) and
* The the message "ERROR - Coreboot's requirements not met by FSP
binary!" is not displayed
Change-Id: I2a116e1e769ac09915638aa9e5d7c58a4aac3cce
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/13447
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
| -rw-r--r-- | src/soc/intel/quark/romstage/romstage.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/soc/intel/quark/romstage/romstage.c b/src/soc/intel/quark/romstage/romstage.c index 0951b81424..19d0642e54 100644 --- a/src/soc/intel/quark/romstage/romstage.c +++ b/src/soc/intel/quark/romstage/romstage.c @@ -14,9 +14,12 @@ * GNU General Public License for more details. */ +#include <arch/early_variables.h> +#include <console/console.h> #include <fsp/car.h> #include <soc/iomap.h> #include <soc/pci_devs.h> +#include <soc/pm.h> #include <soc/romstage.h> void car_soc_pre_console_init(void) @@ -25,3 +28,14 @@ void car_soc_pre_console_init(void) set_base_address_and_enable_uart(0, HSUART1_DEV, HSUART1_FUNC, UART_BASE_ADDRESS); } + +static struct chipset_power_state power_state CAR_GLOBAL; + +struct chipset_power_state *fill_power_state(void) +{ + struct chipset_power_state *ps = car_get_var_ptr(&power_state); + + ps->prev_sleep_state = 0; + printk(BIOS_DEBUG, "prev_sleep_state %d\n", ps->prev_sleep_state); + return ps; +} |