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>

diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 4f640a635ded1aac0a7ae77ee9cd52841b11f1de..db9541f3850558d49128fa2608599b92eae11f18 100644 (file)
--- 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: