[PATCH 09/13] arm: mach-k3: am62p5_init: Probe AM65 CPSW NUSS for R5/A53 SPL
Chintan Vankar
c-vankar at ti.com
Tue Jan 7 10:38:36 CET 2025
In order to support Ethernet boot on AM62p, probe AM65 CPSW NUSS
driver in board_init_f().
Signed-off-by: Chintan Vankar <c-vankar at ti.com>
---
arch/arm/mach-k3/am62px/am62p5_init.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/mach-k3/am62px/am62p5_init.c b/arch/arm/mach-k3/am62px/am62p5_init.c
index 34ed01cd78c..f8e98b09402 100644
--- a/arch/arm/mach-k3/am62px/am62p5_init.c
+++ b/arch/arm/mach-k3/am62px/am62p5_init.c
@@ -159,6 +159,16 @@ void board_init_f(ulong dummy)
}
spl_enable_cache();
+
+ 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");
+ }
+
debug("am62px_init: %s done\n", __func__);
}
--
2.34.1
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