diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c b/drivers/gpu/drm/tidss/tidss_dispc.c index 9a29f5fa84534..2af623842cfba 100644 --- a/drivers/gpu/drm/tidss/tidss_dispc.c +++ b/drivers/gpu/drm/tidss/tidss_dispc.c @@ -2707,6 +2707,10 @@ static int dispc_softreset(struct dispc_device *dispc) u32 val; int ret = 0; + /* K2G display controller does not support soft reset */ + if (dispc->feat->subrev == DISPC_K2G) + return 0; + /* Soft reset */ REG_FLD_MOD(dispc, DSS_SYSCONFIG, 1, 1, 1); /* Wait for reset to complete */ @@ -2829,12 +2833,9 @@ int dispc_init(struct tidss_device *tidss) of_property_read_u32(dispc->dev->of_node, "max-memory-bandwidth", &dispc->memory_bandwidth_limit); - /* K2G display controller does not support soft reset */ - if (feat->subrev != DISPC_K2G) { - r = dispc_softreset(dispc); - if (r) - return r; - } + r = dispc_softreset(dispc); + if (r) + return r; tidss->dispc = dispc;