[PATCH] pinctrl: qcom: shikra: Fix intr_target_width for summary interrupt routing

[Komal Bajaj]

The intr_target_width field sets the mask width used when writing
target processor into interrupt config register and deciding which
processor receives summary interrupt for a given GPIO.

Without it, pinctrl driver defaults to a 3-bit mask. On Shikra, this
field is 4 bits wide, which could corrupt adjacent bits and mis-route
interrupts. Set intr_target_width = 4 to match the hardware.

Fixes: 9db68ec534c5 ("pinctrl: qcom: Add Shikra pinctrl driver")
Signed-off-by: Komal Bajaj <komal.bajaj@xxxxxxxxxxxxxxxx>
---
 drivers/pinctrl/qcom/pinctrl-shikra.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/qcom/pinctrl-shikra.c b/drivers/pinctrl/qcom/pinctrl-shikra.c
index 0fc98369948c..55aec2f675e6 100644
--- a/drivers/pinctrl/qcom/pinctrl-shikra.c
+++ b/drivers/pinctrl/qcom/pinctrl-shikra.c
@@ -44,6 +44,7 @@
 		.intr_status_bit = 0,		\
 		.intr_wakeup_enable_bit = 7,	\
 		.intr_wakeup_present_bit = 6,	\
+		.intr_target_width = 4,		\
 		.intr_target_bit = 8,		\
 		.intr_target_kpss_val = 3,	\
 		.intr_raw_status_bit = 4,	\

---
base-commit: 0d33d21e47d9dc66f91e44da3fc9220c74d93df7
change-id: 20260728-shikra-pinctrl-intr-width-982cc47c24c1

Best regards,
-- 
Komal Bajaj <komal.bajaj@xxxxxxxxxxxxxxxx>