From dc50ba7f9a6d9a920409892c7f30bce266067345 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Wed, 26 Jun 2013 00:33:35 -0400 Subject: drm/radeon/kms: add dpm support for evergreen (v4) This adds dpm support for evergreen asics. This includes: - clockgating - dynamic engine clock scaling - dynamic memory clock scaling - dynamic voltage scaling - dynamic pcie gen1/gen2 switching (requires additional acpi support) Set radeon.dpm=1 to enable. v2: reduce stack usage, rename ulv struct v3: fix thermal interrupt check notices by Jerome v4: fix state enable Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_ucode.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'drivers/gpu/drm/radeon/radeon_ucode.h') diff --git a/drivers/gpu/drm/radeon/radeon_ucode.h b/drivers/gpu/drm/radeon/radeon_ucode.h index 19105455330d..cb9c8135875d 100644 --- a/drivers/gpu/drm/radeon/radeon_ucode.h +++ b/drivers/gpu/drm/radeon/radeon_ucode.h @@ -65,4 +65,24 @@ #define RV740_SMC_INT_VECTOR_START 0xffc0 #define RV740_SMC_INT_VECTOR_SIZE 0x0040 +#define CEDAR_SMC_UCODE_START 0x0100 +#define CEDAR_SMC_UCODE_SIZE 0x5d50 +#define CEDAR_SMC_INT_VECTOR_START 0xffc0 +#define CEDAR_SMC_INT_VECTOR_SIZE 0x0040 + +#define REDWOOD_SMC_UCODE_START 0x0100 +#define REDWOOD_SMC_UCODE_SIZE 0x5f0a +#define REDWOOD_SMC_INT_VECTOR_START 0xffc0 +#define REDWOOD_SMC_INT_VECTOR_SIZE 0x0040 + +#define JUNIPER_SMC_UCODE_START 0x0100 +#define JUNIPER_SMC_UCODE_SIZE 0x5f1f +#define JUNIPER_SMC_INT_VECTOR_START 0xffc0 +#define JUNIPER_SMC_INT_VECTOR_SIZE 0x0040 + +#define CYPRESS_SMC_UCODE_START 0x0100 +#define CYPRESS_SMC_UCODE_SIZE 0x61f7 +#define CYPRESS_SMC_INT_VECTOR_START 0xffc0 +#define CYPRESS_SMC_INT_VECTOR_SIZE 0x0040 + #endif -- cgit v1.2.3