arm64: defconfig: Enable TISCI Interrupt Router and Aggregator

Enable TISCI Interrupt Router and Interrupt Aggregator drivers.
These IPs are found in all TI K3 SoCs like J721E, AM62X and is required
for core functionality like DMA, GPIO Interrupts which is necessary
during boot, thus make them built-in.

bloat-o-meter summary on vmlinux:
	add/remove: 460/1 grow/shrink: 4/0 up/down: 162483/-8 (162475)
	...
	Total: Before=31615984, After=31778459, chg +0.51%

These configs were previously selected for ARCH_K3 in respective Kconfigs
till commit b8b26ae398c4 ("irqchip/ti-sci-inta : Add module build support")
and commit 2d95ffaecbc2 ("irqchip/ti-sci-intr: Add module build support")
dropped them and few driver configs (TI_K3_UDMA, TI_K3_RINGACC)
dependent on these also got disabled due to this. While re-enabling the
TI_SCI_INT_*_IRQCHIP configs, these configs with missing dependencies
(which are already part of arm64 defconfig) also get re-enabled which
explains the slightly larger size increase from the bloat-o-meter summary.

Fixes: 2d95ffaecbc2 ("irqchip/ti-sci-intr: Add module build support")
Fixes: b8b26ae398c4 ("irqchip/ti-sci-inta : Add module build support")
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Tested-by: Dhruva Gole <d-gole@ti.com>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Link: https://lore.kernel.org/r/20250205062229.3869081-1-vaishnav.a@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index cb7da44155999b59aff95966f4cdc9107f2af46a..1f25423de38335ce896439da1aa23312224b6091 100644 (file)
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1551,6 +1551,8 @@ CONFIG_PWM_VISCONTI=m
 CONFIG_SL28CPLD_INTC=y
 CONFIG_QCOM_PDC=y
 CONFIG_QCOM_MPM=y
+CONFIG_TI_SCI_INTR_IRQCHIP=y
+CONFIG_TI_SCI_INTA_IRQCHIP=y
 CONFIG_RESET_GPIO=m
 CONFIG_RESET_IMX7=y
 CONFIG_RESET_QCOM_AOSS=y