From: Nícolas F. R. A. Prado nfraprado@collabora.com
[ Upstream commit ef2084a8388b19c8812356106e0c8d29915f9d8b ]
The value read from the "hpd-absent-delay-ms" property in DT was being saved to the wrong variable, overriding the hpd_reliable delay. Fix the typo.
Fixes: 5540cf8f3e8d ("drm/panel-edp: Implement generic "edp-panel"s probed by EDID") Signed-off-by: Nícolas F. R. A. Prado nfraprado@collabora.com Reviewed-by: André Almeida andrealmeid@igalia.com Reviewed-by: Douglas Anderson dianders@chromium.org Signed-off-by: Douglas Anderson dianders@chromium.org Link: https://patchwork.freedesktop.org/patch/msgid/20220719203857.1488831-4-nfrap... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/panel/panel-edp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index f7bfcf63d48e..701a258d2e11 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -713,7 +713,7 @@ static int generic_edp_panel_probe(struct device *dev, struct panel_edp *panel) of_property_read_u32(dev->of_node, "hpd-reliable-delay-ms", &reliable_ms); desc->delay.hpd_reliable = reliable_ms; of_property_read_u32(dev->of_node, "hpd-absent-delay-ms", &absent_ms); - desc->delay.hpd_reliable = absent_ms; + desc->delay.hpd_absent = absent_ms;
/* Power the panel on so we can read the EDID */ ret = pm_runtime_get_sync(dev);