Commit 1ff79a4a authored by Christian Gmeiner's avatar Christian Gmeiner Committed by Lucas Stach

drm/etnaviv: provide more ID values via GET_PARAM ioctl.

Make it possible for the user space to access these ID values.
Signed-off-by: default avatarChristian Gmeiner <christian.gmeiner@gmail.com>
Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
parent 3650b228
......@@ -156,6 +156,18 @@ int etnaviv_gpu_get_param(struct etnaviv_gpu *gpu, u32 param, u64 *value)
*value = ~0ULL;
break;
case ETNAVIV_PARAM_GPU_PRODUCT_ID:
*value = gpu->identity.product_id;
break;
case ETNAVIV_PARAM_GPU_CUSTOMER_ID:
*value = gpu->identity.customer_id;
break;
case ETNAVIV_PARAM_GPU_ECO_ID:
*value = gpu->identity.eco_id;
break;
default:
DBG("%s: invalid param: %u", dev_name(gpu->dev), param);
return -EINVAL;
......
......@@ -74,6 +74,9 @@ struct drm_etnaviv_timespec {
#define ETNAVIV_PARAM_GPU_NUM_CONSTANTS 0x19
#define ETNAVIV_PARAM_GPU_NUM_VARYINGS 0x1a
#define ETNAVIV_PARAM_SOFTPIN_START_ADDR 0x1b
#define ETNAVIV_PARAM_GPU_PRODUCT_ID 0x1c
#define ETNAVIV_PARAM_GPU_CUSTOMER_ID 0x1d
#define ETNAVIV_PARAM_GPU_ECO_ID 0x1e
#define ETNA_MAX_PIPES 4
......
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