[coreboot-gerrit] New patch to review for coreboot: fsp_baytrail: Remove use of BAYTRAIL_SMM, which has been removed

[Martin Roth (martinroth@google.com)]

Martin Roth (martinroth at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/12553

-gerrit

commit 3762ee0c055fee814058541c254a4cf54b6b0ffc
Author: Martin Roth <martinroth at google.com>
Date:   Thu Nov 26 17:46:45 2015 -0700

    fsp_baytrail: Remove use of BAYTRAIL_SMM, which has been removed
    
    The symbol BAYTRAIL_SMM is no longer valid (there's no config statment
    initializing the symbol), but it was still being selected and used
    in the code.  Just set up to use SMM.
    
    Change-Id: I0fd4865a951734e728500e7baf593ff7eb556f73
    Signed-off-by: Martin Roth <martinroth at google.com>
---
 src/soc/intel/fsp_baytrail/Kconfig |  1 -
 src/soc/intel/fsp_baytrail/acpi.c  | 10 +---------
 2 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/src/soc/intel/fsp_baytrail/Kconfig b/src/soc/intel/fsp_baytrail/Kconfig
index 2325d75..506e731 100644
--- a/src/soc/intel/fsp_baytrail/Kconfig
+++ b/src/soc/intel/fsp_baytrail/Kconfig
@@ -35,7 +35,6 @@ config CPU_SPECIFIC_OPTIONS
 	select PARALLEL_MP
 	select REG_SCRIPT
 	select SMM_TSEG
-	select BAYTRAIL_SMM
 	select SMP
 	select SPI_FLASH
 	select SSE2
diff --git a/src/soc/intel/fsp_baytrail/acpi.c b/src/soc/intel/fsp_baytrail/acpi.c
index 5a5b880..1eaebad 100644
--- a/src/soc/intel/fsp_baytrail/acpi.c
+++ b/src/soc/intel/fsp_baytrail/acpi.c
@@ -208,18 +208,10 @@ void acpi_fill_in_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
 
 	/* System Management */
 	fadt->sci_int = acpi_sci_irq();
-#if IS_ENABLED(CONFIG_BAYTRAIL_SMM)
+
 	fadt->smi_cmd = APM_CNT;
 	fadt->acpi_enable = APM_CNT_ACPI_ENABLE;
 	fadt->acpi_disable = APM_CNT_ACPI_DISABLE;
-#else
-	fadt->smi_cmd = 0x00;		/* disable SMM */
-	fadt->acpi_enable = 0x00;	/* unused if SMI_CMD = 0 */
-	fadt->acpi_disable = 0x00;	/* unused if SMI_CMD = 0 */
-
-	/* Enable ACPI */
-	outl(inl(pmbase + 4) | 0x01, pmbase + 4);
-#endif
 
 	/* Power Control */
 	fadt->s4bios_req = 0x00;