diff options
| author |   Akhil P Oommen <akhilpo@codeaurora.org> | 2021-07-30 01:21:24 +0530 |
|---|---|---|
| committer |   Rob Clark <robdclark@chromium.org> | 2021-07-31 08:35:23 -0700 |
| commit | 27514ce2e78e9c0225f10a15867502516df12174 (patch) | |
| tree | 138b76002a6d1ad9f74dd79ca66bcb8bf77ff6ce /drivers/gpu/drm/msm/adreno/adreno_device.c | |
| parent | drm/msm/a6xx: Fix llcc configuration for a660 gpu (diff) | |
| download | linux-dev-27514ce2e78e9c0225f10a15867502516df12174.tar.xz linux-dev-27514ce2e78e9c0225f10a15867502516df12174.zip | |
drm/msm/a6xx: Use rev to identify SKU
Use rev instead of revn to identify the SKU. This is in
preparation to the introduction of 7c3 gpu which won't have a
revn.
Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org>
Link: https://lore.kernel.org/r/20210730011945.v4.2.I286ef007fcadd9e6ee3b2c0ad948f990735f9610@changeid
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/adreno/adreno_device.c')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/adreno_device.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c index 6dad8015c9a1..7e6fafe3e99c 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_device.c +++ b/drivers/gpu/drm/msm/adreno/adreno_device.c @@ -8,8 +8,6 @@ #include "adreno_gpu.h" -#define ANY_ID 0xff - bool hang_debug = false; MODULE_PARM_DESC(hang_debug, "Dump registers when hang is detected (can be slow!)"); module_param_named(hang_debug, hang_debug, bool, 0600); @@ -325,6 +323,15 @@ static inline bool _rev_match(uint8_t entry, uint8_t id) return (entry == ANY_ID) || (entry == id); } +bool adreno_cmp_rev(struct adreno_rev rev1, struct adreno_rev rev2) +{ + + return _rev_match(rev1.core, rev2.core) && + _rev_match(rev1.major, rev2.major) && + _rev_match(rev1.minor, rev2.minor) && + _rev_match(rev1.patchid, rev2.patchid); +} + const struct adreno_info *adreno_info(struct adreno_rev rev) { int i; @@ -332,10 +339,7 @@ const struct adreno_info *adreno_info(struct adreno_rev rev) /* identify gpu: */ for (i = 0; i < ARRAY_SIZE(gpulist); i++) { const struct adreno_info *info = &gpulist[i]; - if (_rev_match(info->rev.core, rev.core) && - _rev_match(info->rev.major, rev.major) && - _rev_match(info->rev.minor, rev.minor) && - _rev_match(info->rev.patchid, rev.patchid)) + if (adreno_cmp_rev(info->rev, rev)) return info; } |