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authorTony Lindgren <tony@atomide.com>2020-05-31 12:37:54 -0700
committerTony Lindgren <tony@atomide.com>2020-06-03 10:12:19 -0700
commit085bc0e576a4bf53b67a917c54908f299a2fb949 (patch)
treeff91edccb10f78ace6ba1509754f00b8e265ca04 /drivers/bus
parent08b91dd6e547467fad61a7c201ff71080d7ad65a (diff)
downloadlinux-085bc0e576a4bf53b67a917c54908f299a2fb949.tar.bz2
bus: ti-sysc: Fix uninitialized framedonetv_irq
We are currently only setting the framedonetv_irq disabled for the SoCs that don't have it. But we are never setting it enabled for the SoCs that have it. Let's initialized it to true by default. Fixes: 7324a7a0d5e2 ("bus: ti-sysc: Implement display subsystem reset quirk") Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/bus')
-rw-r--r--drivers/bus/ti-sysc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 4f640a635ded..db9541f38505 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -1552,7 +1552,7 @@ static u32 sysc_quirk_dispc(struct sysc *ddata, int dispc_offset,
bool lcd_en, digit_en, lcd2_en = false, lcd3_en = false;
const int lcd_en_mask = BIT(0), digit_en_mask = BIT(1);
int manager_count;
- bool framedonetv_irq;
+ bool framedonetv_irq = true;
u32 val, irq_mask = 0;
switch (sysc_soc->soc) {
@@ -1569,6 +1569,7 @@ static u32 sysc_quirk_dispc(struct sysc *ddata, int dispc_offset,
break;
case SOC_AM4:
manager_count = 1;
+ framedonetv_irq = false;
break;
case SOC_UNKNOWN:
default: