Timothy Pearson (tpearson@raptorengineeringinc.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8285
-gerrit
commit 036c882ce266b19d786fba36634dca5d9a78bd7e Author: Timothy Pearson tpearson@raptorengineeringinc.com Date: Tue Jan 27 01:44:37 2015 -0600
nvidia/ck804: Enable AMD Family 0Fh/10h dynamic ACPI _PSS objects
Change-Id: I682e6c34d059ae21f9767302659bdfdbea86bcc8 Signed-off-by: Timothy Pearson tpearson@raptorengineeringinc.com --- src/southbridge/nvidia/ck804/lpc.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/src/southbridge/nvidia/ck804/lpc.c b/src/southbridge/nvidia/ck804/lpc.c index b24da6d..105f5cb 100644 --- a/src/southbridge/nvidia/ck804/lpc.c +++ b/src/southbridge/nvidia/ck804/lpc.c @@ -35,6 +35,7 @@ #include <cpu/x86/lapic.h> #include <stdlib.h> #include <assert.h> +#include <cpu/amd/powernow.h> #include "ck804.h"
#define CK804_CHIP_REV 2 @@ -317,11 +318,21 @@ static void ck804_lpc_enable_resources(device_t dev) ck804_lpc_enable_childrens_resources(dev); }
+#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) && IS_ENABLED(CONFIG_PER_DEVICE_ACPI_TABLES) + +static void southbridge_acpi_fill_ssdt_generator(void) +{ + amd_generate_powernow(0, 0, 0); +} + +#endif + static struct device_operations lpc_ops = { .read_resources = ck804_lpc_read_resources, .set_resources = ck804_lpc_set_resources, .enable_resources = ck804_lpc_enable_resources, #if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) + .acpi_fill_ssdt_generator = southbridge_acpi_fill_ssdt_generator, .write_acpi_tables = acpi_write_hpet, #endif .init = lpc_init,