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| author | Timothy Pearson <tpearson@raptorengineeringinc.com> | 2015-01-27 01:44:37 -0600 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2015-01-28 20:58:10 +0100 |
| commit | 7f3ae39640adabbd2288fdeff20b04c55a3a3e9f (patch) | |
| tree | c1e0dc570ce5d5ff8622652d30a9207011f5bc88 /src/southbridge | |
| parent | b8716879917c420d9e7e2618e48b1411a0c6bcc8 (diff) | |
| download | coreboot-7f3ae39640adabbd2288fdeff20b04c55a3a3e9f.tar.xz | |
nvidia/ck804: Enable AMD Family 0Fh/10h dynamic ACPI _PSS objects
Change-Id: I682e6c34d059ae21f9767302659bdfdbea86bcc8
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/8285
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/nvidia/ck804/lpc.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/southbridge/nvidia/ck804/lpc.c b/src/southbridge/nvidia/ck804/lpc.c index b24da6de17..105f5cbb61 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, |