asahi: correct core count, max freq

fixes clinfo.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32081>

src/gallium/drivers/asahi/agx_pipe.c

@@ -2372,6 +2372,8 @@ static int
 agx_get_compute_param(struct pipe_screen *pscreen, enum pipe_shader_ir ir_type,
                       enum pipe_compute_cap param, void *ret)
 {
+   struct agx_device *dev = agx_device(pscreen);
+
 #define RET(x)                                                                 \
    do {                                                                        \
       if (ret)                                                                 \
@@ -2418,10 +2420,10 @@ agx_get_compute_param(struct pipe_screen *pscreen, enum pipe_shader_ir ir_type,
       RET((uint64_t[]){4096});
 
    case PIPE_COMPUTE_CAP_MAX_CLOCK_FREQUENCY:
-      RET((uint32_t[]){800 /* MHz -- TODO */});
+      RET((uint32_t[]){dev->params.max_frequency_khz / 1000});
 
    case PIPE_COMPUTE_CAP_MAX_COMPUTE_UNITS:
-      RET((uint32_t[]){4 /* TODO */});
+      RET((uint32_t[]){agx_get_num_cores(dev)});
 
    case PIPE_COMPUTE_CAP_IMAGES_SUPPORTED:
       RET((uint32_t[]){1});