[PATCH v4 06/10] arm: mach-k3: am62x: am625_init: Probe AM65 CPSW NUSS

[Chintan Vankar]

From: Kishon Vijay Abraham I <kishon at ti.com>

In order to support Ethernet boot on AM62x, probe AM65 CPSW NUSS
driver in board_init_f().

Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
Signed-off-by: Siddharth Vadapalli <s-vadapalli at ti.com>
Signed-off-by: Chintan Vankar <c-vankar at ti.com>
---

Link to v4:
https://lore.kernel.org/r/20240705045030.1141934-7-c-vankar@ti.com/

Changes from v3 to v4:
- No changes.

 arch/arm/mach-k3/am62x/am625_init.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/mach-k3/am62x/am625_init.c b/arch/arm/mach-k3/am62x/am625_init.c
index 72a752d38e..0182c153a6 100644
--- a/arch/arm/mach-k3/am62x/am625_init.c
+++ b/arch/arm/mach-k3/am62x/am625_init.c
@@ -280,6 +280,16 @@ void board_init_f(ulong dummy)
 		if (ret)
 			panic("DRAM init failed: %d\n", ret);
 	}
+
+	if (IS_ENABLED(CONFIG_SPL_ETH) && IS_ENABLED(CONFIG_TI_AM65_CPSW_NUSS) &&
+	    spl_boot_device() == BOOT_DEVICE_ETHERNET) {
+		struct udevice *cpswdev;
+
+		if (uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(am65_cpsw_nuss),
+						&cpswdev))
+			printf("Failed to probe am65_cpsw_nuss driver\n");
+	}
+
 	spl_enable_cache();
 
 	fixup_a53_cpu_freq_by_speed_grade();
-- 
2.34.1