[PATCH 02/10] arm: arch-imx9: Add USB2.0 and USB3.0 base address definitions

Alice Guo (OSS) alice.guo at oss.nxp.com
Tue Sep 23 13:11:46 CEST 2025


From: Alice Guo <alice.guo at nxp.com>

Add USB1_BASE_ADDR and USB2_BASE_ADDR for i.MX9 platform, and define
USB_BASE_ADDR as an alias to USB2_BASE_ADDR.

Signed-off-by: Alice Guo <alice.guo at nxp.com>
---
 arch/arm/include/asm/arch-imx9/imx-regs.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/include/asm/arch-imx9/imx-regs.h b/arch/arm/include/asm/arch-imx9/imx-regs.h
index e641ed299c0..2d084e5227a 100644
--- a/arch/arm/include/asm/arch-imx9/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx9/imx-regs.h
@@ -39,6 +39,11 @@
 
 #define ANATOP_BASE_ADDR    0x44480000UL
 
+#define USB1_BASE_ADDR         0x4c100000
+#define USB2_BASE_ADDR         0x4c200000
+
+#define USB_BASE_ADDR          USB2_BASE_ADDR
+
 #define BLK_CTRL_WAKEUPMIX_BASE_ADDR 0x42420000
 #define BLK_CTRL_NS_ANOMIX_BASE_ADDR  0x44210000
 #define BLK_CTRL_S_ANOMIX_BASE_ADDR  0x444f0000

-- 
2.43.0



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