diff options
Diffstat (limited to 'samsung/exynos_drm_decon.c')
| -rw-r--r-- | samsung/exynos_drm_decon.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/samsung/exynos_drm_decon.c b/samsung/exynos_drm_decon.c index f5f1e23..74adb9e 100644 --- a/samsung/exynos_drm_decon.c +++ b/samsung/exynos_drm_decon.c @@ -1843,6 +1843,13 @@ static int decon_parse_dt(struct decon_device *decon, struct device_node *np) decon_info(decon, "\n"); } + if (of_property_read_u32(np, "max_dfs_lv_for_wb", &decon->bts.max_dfs_lv_for_wb)) { + decon->bts.max_dfs_lv_for_wb = 0; + decon_debug(decon, "max_dfs_lv_for_wb is not defined in DT.\n"); + } else { + decon_debug(decon, "max_dfs_lv_for_wb(%u)\n", decon->bts.max_dfs_lv_for_wb); + } + decon->dpp_cnt = of_count_phandle_with_args(np, "dpps", NULL); for (i = 0; i < decon->dpp_cnt; ++i) { dpp_np = of_parse_phandle(np, "dpps", i); |