From: Jammy Zhou Date: Tue, 21 Jul 2015 09:41:48 +0000 (+0800) Subject: drm/amdgpu: add some common definitions to amd_shared.h X-Git-Tag: v4.14-rc1~4701^2~26^2~105 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0b2daf09cf3c9893872d68f0ce9a3f4b7e3ff06c;p=platform%2Fkernel%2Flinux-rpi.git drm/amdgpu: add some common definitions to amd_shared.h Add GPU family definitions and timeout value for IP components. Signed-off-by: Jammy Zhou Reviewed-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index 5bdf1b4..3698481 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -23,6 +23,17 @@ #ifndef __AMD_SHARED_H__ #define __AMD_SHARED_H__ +#define AMD_MAX_USEC_TIMEOUT 100000 /* 100 ms */ + +/* +* Supported GPU families (aligned with amdgpu_drm.h) +*/ +#define AMD_FAMILY_UNKNOWN 0 +#define AMD_FAMILY_CI 120 /* Bonaire, Hawaii */ +#define AMD_FAMILY_KV 125 /* Kaveri, Kabini, Mullins */ +#define AMD_FAMILY_VI 130 /* Iceland, Tonga */ +#define AMD_FAMILY_CZ 135 /* Carrizo */ + enum amd_ip_block_type { AMD_IP_BLOCK_TYPE_COMMON, AMD_IP_BLOCK_TYPE_GMC,