@@ -242,10 +242,12 @@ int adreno_get_param(struct msm_gpu *gpu, uint32_t param, uint64_t *value)
*value = !adreno_is_a650_family(adreno_gpu) ? 0x100000 : 0;
return 0;
case MSM_PARAM_CHIP_ID:
- *value = adreno_gpu->rev.patchid |
- (adreno_gpu->rev.minor << 8) |
- (adreno_gpu->rev.major << 16) |
- (adreno_gpu->rev.core << 24);
+ *value = (uint64_t) adreno_gpu->rev.patchid |
+ (uint64_t) (adreno_gpu->rev.minor << 8) |
+ (uint64_t) (adreno_gpu->rev.major << 16) |
+ (uint64_t) (adreno_gpu->rev.core << 24);
+ if (!adreno_gpu->info->revn)
+ *value |= ((uint64_t) adreno_gpu->rev.sku) << 32;
return 0;
case MSM_PARAM_MAX_FREQ:
*value = adreno_gpu->base.fast_rate;
Expose speedbin through MSM_PARAM_CHIP_ID parameter to help userspace identify the sku. Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com> --- Changes in v2: - Use SKU in chipid PARAM only in new targets (Rob) drivers/gpu/drm/msm/adreno/adreno_gpu.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)