diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_dsi.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_dsi.c b/drivers/gpu/drm/vc4/vc4_dsi.c index 806cfaa2a6a7..9412709067f5 100644 --- a/drivers/gpu/drm/vc4/vc4_dsi.c +++ b/drivers/gpu/drm/vc4/vc4_dsi.c @@ -657,25 +657,6 @@ static const struct debugfs_reg32 dsi1_regs[] = { VC4_REG32(DSI1_ID), }; -#ifdef CONFIG_DEBUG_FS -int vc4_dsi_debugfs_regs(struct seq_file *m, void *unused) -{ - struct drm_info_node *node = (struct drm_info_node *)m->private; - struct drm_device *drm = node->minor->dev; - struct vc4_dev *vc4 = to_vc4_dev(drm); - int dsi_index = (uintptr_t)node->info_ent->data; - struct vc4_dsi *dsi = (dsi_index == 1 ? vc4->dsi1 : NULL); - struct drm_printer p = drm_seq_file_printer(m); - - if (!dsi) - return 0; - - drm_print_regset32(&p, &dsi->regset); - - return 0; -} -#endif - static void vc4_dsi_encoder_destroy(struct drm_encoder *encoder) { drm_encoder_cleanup(encoder); @@ -1637,6 +1618,11 @@ static int vc4_dsi_bind(struct device *dev, struct device *master, void *data) */ dsi->encoder->bridge = NULL; + if (dsi->port == 0) + vc4_debugfs_add_regset32(drm, "dsi0_regs", &dsi->regset); + else + vc4_debugfs_add_regset32(drm, "dsi1_regs", &dsi->regset); + pm_runtime_enable(dev); return 0; |