This is an automated email from the ASF dual-hosted git repository.

xiaoxiang781216 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git

commit 8c235085105394ce9dce6f22536b114786d5f3d6
Author: raiden00pl <[email protected]>
AuthorDate: Sun Aug 16 11:13:37 2026 +0200

    arch/arm/stm32u5: use common Kconfig symbols
    
    CONFIG_STM32U5_I2C3EN, SDMMC1EN, SDMMC2EN, the STM32U5xxXX family names
    and STM32U5A5ZJT are not defined by any Kconfig, so the RCC clock enables
    and the STM32U5A5ZJT block in chip.h are dead code.  Use the common
    CONFIG_STM32_* symbols and CONFIG_ARCH_CHIP_STM32U5A5ZJT.
    
    Signed-off-by: raiden00pl <[email protected]>
    Assisted-by: Claude Code
---
 arch/arm/include/stm32u5/chip.h                  |  8 +++---
 arch/arm/include/stm32u5/irq.h                   |  8 +++---
 arch/arm/include/stm32u5/stm32u5xx_irq.h         | 16 ++++++------
 arch/arm/src/stm32u5/hardware/stm32_flash.h      |  4 +--
 arch/arm/src/stm32u5/hardware/stm32_memorymap.h  |  8 +++---
 arch/arm/src/stm32u5/hardware/stm32_spi.h        |  8 +++---
 arch/arm/src/stm32u5/hardware/stm32u5xx_rcc.h    | 10 ++++----
 arch/arm/src/stm32u5/hardware/stm32u5xx_spi.h    | 10 ++++----
 arch/arm/src/stm32u5/hardware/stm32u5xx_syscfg.h | 10 ++++----
 arch/arm/src/stm32u5/stm32_allocateheap.c        | 14 +++++------
 arch/arm/src/stm32u5/stm32_tim.c                 | 32 ++++++++++++------------
 arch/arm/src/stm32u5/stm32u5xx_rcc.c             | 10 ++++----
 12 files changed, 69 insertions(+), 69 deletions(-)

diff --git a/arch/arm/include/stm32u5/chip.h b/arch/arm/include/stm32u5/chip.h
index e0590348d6f..c984c6f80c8 100644
--- a/arch/arm/include/stm32u5/chip.h
+++ b/arch/arm/include/stm32u5/chip.h
@@ -33,14 +33,14 @@
  * Pre-processor Prototypes
  ****************************************************************************/
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX)
 #  define STM32_SRAM1_SIZE       (0x00030000)   /* 192Kb SRAM1 */
 #  define STM32_SRAM2_SIZE       (0x00010000)   /* 64kB  SRAM2 */
-#elif defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX)
+#elif defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX)
 #  define STM32_SRAM1_SIZE       (0x00030000)   /* 192Kb SRAM1 */
 #  define STM32_SRAM2_SIZE       (0x00010000)   /* 64kB  SRAM2 */
 #  define STM32_SRAM3_SIZE       (0x00080000)   /* 512kB SRAM3 */
-#elif defined(CONFIG_STM32U5_STM32U59XX) || 
defined(CONFIG_STM32U5_STM32U59AXX) || defined(CONFIG_STM32_STM32U5A5XX) || 
defined(CONFIG_STM32U5_STM32U5A9XX)
+#elif defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX) || 
defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 #  define STM32_SRAM1_SIZE       (0x000C0000)   /* 768Kb SRAM1 */
 #  define STM32_SRAM2_SIZE       (0x00010000)   /* 64kB  SRAM2 */
 #  define STM32_SRAM3_SIZE       (0x000d0000)   /* 832kB SRAM3 */
@@ -80,7 +80,7 @@
 #  define STM32_NOPAMP                   2   /* Operational Amplifiers */
 #endif /* CONFIG_STM32_STM32U585XX */
 
-#if defined(CONFIG_STM32U5_STM32U5A5ZJT)
+#if defined(CONFIG_ARCH_CHIP_STM32U5A5ZJT)
 #  define STM32_NUSBOTGHS                1   /* USB OTG HS */
 #endif
 
diff --git a/arch/arm/include/stm32u5/irq.h b/arch/arm/include/stm32u5/irq.h
index 9810b119e02..1dd4a1abe7c 100644
--- a/arch/arm/include/stm32u5/irq.h
+++ b/arch/arm/include/stm32u5/irq.h
@@ -33,10 +33,10 @@
 
 #include <nuttx/config.h>
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U59XX) || defined(CONFIG_STM32U5_STM32U59AXX)  
|| \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) || \
+    defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  || \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 #  include <arch/stm32u5/stm32u5xx_irq.h>
 #else
 #  error "Unsupported STM32U5 chip"
diff --git a/arch/arm/include/stm32u5/stm32u5xx_irq.h 
b/arch/arm/include/stm32u5/stm32u5xx_irq.h
index e29a074fde6..bb629ca1eeb 100644
--- a/arch/arm/include/stm32u5/stm32u5xx_irq.h
+++ b/arch/arm/include/stm32u5/stm32u5xx_irq.h
@@ -130,11 +130,11 @@
 #define STM32_IRQ_TIM16         (STM32_IRQ_FIRST + 70)  /* 70:  TIM16 global 
interrupt */
 #define STM32_IRQ_TIM17         (STM32_IRQ_FIRST + 71)  /* 71:  TIM17 global 
interrupt */
 #define STM32_IRQ_COMP          (STM32_IRQ_FIRST + 72)  /* 72:  COMP1/COMP2 
interrupts */
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX)
 #  define STM32_IRQ_OTG_FS      (STM32_IRQ_FIRST + 73)  /* 73:  USB OTG FS 
global interrupt */
-#elif defined(CONFIG_STM32U5_STM32U59XX) || 
defined(CONFIG_STM32U5_STM32U59AXX)  || \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#elif defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  
|| \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 #  define STM32_IRQ_OTG_HS      (STM32_IRQ_FIRST + 73)  /* 73:  USB OTG HS 
global interrupt */
 #else
 #  error "Unsupported STM32U5 chip"
@@ -191,10 +191,10 @@
 #define STM32_IRQ_CORDIC        (STM32_IRQ_FIRST + 123) /* 123: CORDIC 
interrupt */
 #define STM32_IRQ_FMAC          (STM32_IRQ_FIRST + 124) /* 124: FMAC interrupt 
*/
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U59XX) || defined(CONFIG_STM32U5_STM32U59AXX)  
|| \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) || \
+    defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  || \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 #  define STM32_IRQ_NEXTINTS    125
 #else
 #  error "Unsupported STM32U5 chip"
diff --git a/arch/arm/src/stm32u5/hardware/stm32_flash.h 
b/arch/arm/src/stm32u5/hardware/stm32_flash.h
index ea9a8b6990f..9377ee243f2 100644
--- a/arch/arm/src/stm32u5/hardware/stm32_flash.h
+++ b/arch/arm/src/stm32u5/hardware/stm32_flash.h
@@ -36,9 +36,9 @@
 /* Flash size is known from the chip selection:
  *
  *   When CONFIG_STM32_FLASH_OVERRIDE_DEFAULT is set the
- *   CONFIG_STM32U5_FLASH_CONFIG_x selects the default FLASH size based on
+ *   CONFIG_STM32_FLASH_CONFIG_x selects the default FLASH size based on
  *   the chip part number.  This value can be overridden with
- *   CONFIG_STM32U5_FLASH_OVERRIDE_x
+ *   CONFIG_STM32_FLASH_OVERRIDE_x
  *
  *   Parts STM32U585 and STM32U575 have 2048Kb of FLASH
  */
diff --git a/arch/arm/src/stm32u5/hardware/stm32_memorymap.h 
b/arch/arm/src/stm32u5/hardware/stm32_memorymap.h
index 8655250979f..fde84791f9b 100644
--- a/arch/arm/src/stm32u5/hardware/stm32_memorymap.h
+++ b/arch/arm/src/stm32u5/hardware/stm32_memorymap.h
@@ -45,13 +45,13 @@
 
 /* Code Base Addresses ******************************************************/
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX)
 #  define STM32_BOOT_BASE         0x00000000  /* 0x00000000-0x000fffff: 
Aliased boot memory */
 #  define STM32_FLASH_BASE        0x08000000  /* 0x08000000-0x081fffff: FLASH 
memory */
 #  define STM32_SRAM1_BASE        0x20000000  /* 0x20000000-0x2002ffff: 192k 
SRAM1 */
 #  define STM32_SRAM2_BASE        0x20030000  /* 0x20030000-0x2003ffff:  64k 
SRAM2 */
 
-#elif defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX)
+#elif defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX)
 
 #  define STM32_BOOT_BASE         0x00000000  /* 0x00000000-0x000fffff: 
Aliased boot memory */
 #  define STM32_FLASH_BASE        0x08000000  /* 0x08000000-0x081fffff: FLASH 
memory */
@@ -59,8 +59,8 @@
 #  define STM32_SRAM2_BASE        0x20030000  /* 0x20030000-0x2003ffff:  64k 
SRAM2 */
 #  define STM32_SRAM3_BASE        0x20040000  /* 0x20040000-0x200bffff: 512k 
SRAM3 */
 
-#elif defined(CONFIG_STM32U5_STM32U59XX) || 
defined(CONFIG_STM32U5_STM32U59AXX) || \
-      defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#elif defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX) || 
\
+      defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 
 #  define STM32_BOOT_BASE         0x00000000  /* 0x00000000-0x000fffff: 
Aliased boot memory */
 #  define STM32_FLASH_BASE        0x08000000  /* 0x08000000-0x081fffff: FLASH 
memory */
diff --git a/arch/arm/src/stm32u5/hardware/stm32_spi.h 
b/arch/arm/src/stm32u5/hardware/stm32_spi.h
index e230964aff0..79ff49f92d1 100644
--- a/arch/arm/src/stm32u5/hardware/stm32_spi.h
+++ b/arch/arm/src/stm32u5/hardware/stm32_spi.h
@@ -30,10 +30,10 @@
 #include <nuttx/config.h>
 #include "chip.h"
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U59XX) || defined(CONFIG_STM32U5_STM32U59AXX)  
|| \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) || \
+    defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  || \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 #  include "hardware/stm32u5xx_spi.h"
 #else
 #  error "Unsupported STM32U5 chip"
diff --git a/arch/arm/src/stm32u5/hardware/stm32u5xx_rcc.h 
b/arch/arm/src/stm32u5/hardware/stm32u5xx_rcc.h
index 3e5ca6181a3..f78e13bfccd 100644
--- a/arch/arm/src/stm32u5/hardware/stm32u5xx_rcc.h
+++ b/arch/arm/src/stm32u5/hardware/stm32u5xx_rcc.h
@@ -29,10 +29,10 @@
 
 #include <nuttx/config.h>
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U59XX) || defined(CONFIG_STM32U5_STM32U59AXX)  
|| \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) || \
+    defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  || \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 
 /****************************************************************************
  * Pre-processor Definitions
@@ -1254,5 +1254,5 @@
 #  define RCC_CCIPR2_OSPISEL_MSI         (1 << RCC_CCIPR2_OSPISEL_SHIFT)
 #  define RCC_CCIPR2_OSPISEL_PLL48M1CLK  (2 << RCC_CCIPR2_OSPISEL_SHIFT)
 
-#endif /* CONFIG_STM32U5_STM32U5XX */
+#endif /* CONFIG_STM32_STM32U5XX */
 #endif /* __ARCH_ARM_SRC_STM32U5_HARDWARE_STM32U5XX_RCC_H */
diff --git a/arch/arm/src/stm32u5/hardware/stm32u5xx_spi.h 
b/arch/arm/src/stm32u5/hardware/stm32u5xx_spi.h
index 241b83dadc9..e79a2bf2daa 100644
--- a/arch/arm/src/stm32u5/hardware/stm32u5xx_spi.h
+++ b/arch/arm/src/stm32u5/hardware/stm32u5xx_spi.h
@@ -29,10 +29,10 @@
 
 #include <nuttx/config.h>
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U59XX) || defined(CONFIG_STM32U5_STM32U59AXX)  
|| \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) || \
+    defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  || \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 
 /****************************************************************************
  * Pre-processor Definitions
@@ -408,5 +408,5 @@
 #define SPI_UDRDR_UDRDR_MASK       (0xffff << SPI_UDRDR_UDRDR_SHIFT)
                                        /* Bits 16-31: read zero */
 
-#endif /* CONFIG_STM32U5_STM32U5XX ... */
+#endif /* CONFIG_STM32_STM32U5XX ... */
 #endif /* __ARCH_ARM_SRC_STM32U5_HARDWARE_STM32U5XX_SPI_H */
diff --git a/arch/arm/src/stm32u5/hardware/stm32u5xx_syscfg.h 
b/arch/arm/src/stm32u5/hardware/stm32u5xx_syscfg.h
index a531723ba39..3cb7aec33dc 100644
--- a/arch/arm/src/stm32u5/hardware/stm32u5xx_syscfg.h
+++ b/arch/arm/src/stm32u5/hardware/stm32u5xx_syscfg.h
@@ -30,10 +30,10 @@
 #include <nuttx/config.h>
 #include "chip.h"
 
-#if defined(CONFIG_STM32U5_STM32U535XX) || defined(CONFIG_STM32U5_STM32U545XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) 
|| \
-    defined(CONFIG_STM32U5_STM32U59XX) || defined(CONFIG_STM32U5_STM32U59AXX)  
|| \
-    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32U5_STM32U5A9XX)
+#if defined(CONFIG_STM32_STM32U535XX) || defined(CONFIG_STM32_STM32U545XX) || \
+    defined(CONFIG_STM32_STM32U575XX) || defined(CONFIG_STM32_STM32U585XX) || \
+    defined(CONFIG_STM32_STM32U59XX) || defined(CONFIG_STM32_STM32U59AXX)  || \
+    defined(CONFIG_STM32_STM32U5A5XX) || defined(CONFIG_STM32_STM32U5A9XX)
 
 /****************************************************************************
  * Pre-processor Definitions
@@ -136,5 +136,5 @@
 #define SYSCFG_RSSCMDR_SHIFT              0
 #define SYSCFG_RSSCMDR_MASK               (0xFFFF << SYSCFG_RSSCMDR_SHIFT)
 
-#endif /* CONFIG_STM32U5_STM32U5XX ... */
+#endif /* CONFIG_STM32_STM32U5XX ... */
 #endif /* __ARCH_ARM_SRC_STM32U5_HARDWARE_STM32U5XX_SYSCFG_H */
diff --git a/arch/arm/src/stm32u5/stm32_allocateheap.c 
b/arch/arm/src/stm32u5/stm32_allocateheap.c
index 3e971fc2bc0..96785ea2182 100644
--- a/arch/arm/src/stm32u5/stm32_allocateheap.c
+++ b/arch/arm/src/stm32u5/stm32_allocateheap.c
@@ -61,7 +61,7 @@
  * be present in the NuttX configuration file:
  *
  * CONFIG_STM32_FSMC=y      : Enables the FSMC
- * CONFIG_STM32U5_FSMC_SRAM=y : Indicates that SRAM is available via the
+ * CONFIG_STM32_FSMC_SRAM=y : Indicates that SRAM is available via the
  *                              FSMC (as opposed to an LCD or FLASH).
  * CONFIG_HEAP2_BASE          : The base address of the SRAM in the FSMC
  *                              address space
@@ -72,7 +72,7 @@
  */
 
 #ifndef CONFIG_STM32_FSMC
-#  undef CONFIG_STM32U5_FSMC_SRAM
+#  undef CONFIG_STM32_FSMC_SRAM
 #endif
 
 /* STM32U5[7,8]6xx have 128 Kib in two banks, both accessible to DMA:
@@ -124,14 +124,14 @@
 #if CONFIG_MM_REGIONS < defined(CONFIG_STM32_SRAM2_HEAP) + \
                         defined(CONFIG_STM32_SRAM3_HEAP) + \
                         defined(CONFIG_STM32_SRAM5_HEAP) + \
-                        defined(CONFIG_STM32U5_FSMC_SRAM_HEAP) + 1
+                        defined(CONFIG_STM32_FSMC_SRAM_HEAP) + 1
 #  error "You need more memory manager regions to support selected heap 
components"
 #endif
 
 #if CONFIG_MM_REGIONS > defined(CONFIG_STM32_SRAM2_HEAP) + \
                         defined(CONFIG_STM32_SRAM3_HEAP) + \
                         defined(CONFIG_STM32_SRAM5_HEAP) + \
-                        defined(CONFIG_STM32U5_FSMC_SRAM_HEAP) + 1
+                        defined(CONFIG_STM32_FSMC_SRAM_HEAP) + 1
 #  warning "CONFIG_MM_REGIONS large enough but I do not know what some of the 
region(s) are"
 #endif
 
@@ -140,10 +140,10 @@
  * configuration (as CONFIG_HEAP2_BASE and CONFIG_HEAP2_SIZE).
  */
 
-#ifdef CONFIG_STM32U5_FSMC_SRAM
+#ifdef CONFIG_STM32_FSMC_SRAM
 #  if !defined(CONFIG_HEAP2_BASE) || !defined(CONFIG_HEAP2_SIZE)
 #    error "CONFIG_HEAP2_BASE and CONFIG_HEAP2_SIZE must be provided"
-#    undef CONFIG_STM32U5_FSMC_SRAM
+#    undef CONFIG_STM32_FSMC_SRAM
 #  endif
 #endif
 
@@ -379,7 +379,7 @@ void arm_addregion(void)
 
 #endif /* SRAM5 */
 
-#ifdef CONFIG_STM32U5_FSMC_SRAM_HEAP
+#ifdef CONFIG_STM32_FSMC_SRAM_HEAP
 #  if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_MM_KERNEL_HEAP)
 
   /* Allow user-mode access to the FSMC SRAM user heap memory */
diff --git a/arch/arm/src/stm32u5/stm32_tim.c b/arch/arm/src/stm32u5/stm32_tim.c
index 3f1b5472cd0..487e703c8b4 100644
--- a/arch/arm/src/stm32u5/stm32_tim.c
+++ b/arch/arm/src/stm32u5/stm32_tim.c
@@ -54,20 +54,20 @@
  * include:
  *
  * - To generate modulated outputs for such things as motor control.  If
- *   CONFIG_STM32U5_TIMn is defined then the CONFIG_STM32U5_TIMn_PWM may also
+ *   CONFIG_STM32_TIMn is defined then the CONFIG_STM32_TIMn_PWM may also
  *   be defined to indicate that the timer is intended to be used for pulsed
  *   output modulation.
  *
- * - To control periodic ADC input sampling.  If CONFIG_STM32U5_TIMn is
- *   defined then CONFIG_STM32U5_TIMn_ADC may also be defined to indicate
+ * - To control periodic ADC input sampling.  If CONFIG_STM32_TIMn is
+ *   defined then CONFIG_STM32_TIMn_ADC may also be defined to indicate
  *   that timer "n" is intended to be used for that purpose.
  *
- * - To control periodic DAC outputs.  If CONFIG_STM32U5_TIMn is defined then
- *   CONFIG_STM32U5_TIMn_DAC may also be defined to indicate that timer "n"
+ * - To control periodic DAC outputs.  If CONFIG_STM32_TIMn is defined then
+ *   CONFIG_STM32_TIMn_DAC may also be defined to indicate that timer "n"
  *   is intended to be used for that purpose.
  *
- * - To use a Quadrature Encoder.  If CONFIG_STM32U5_TIMn is defined then
- *   CONFIG_STM32U5_TIMn_QE may also be defined to indicate that timer "n"
+ * - To use a Quadrature Encoder.  If CONFIG_STM32_TIMn is defined then
+ *   CONFIG_STM32_TIMn_QE may also be defined to indicate that timer "n"
  *   is intended to be used for that purpose.
  *
  * In any of these cases, the timer will not be used by this timer module.
@@ -98,13 +98,13 @@
 #  undef CONFIG_STM32_TIM5
 #endif
 
-#if defined(CONFIG_STM32U5_TIM6_PWM) || defined (CONFIG_STM32_TIM6_ADC) || \
-    defined(CONFIG_STM32_TIM6_DAC) || defined(CONFIG_STM32U5_TIM6_QE)
+#if defined(CONFIG_STM32_TIM6_PWM) || defined (CONFIG_STM32_TIM6_ADC) || \
+    defined(CONFIG_STM32_TIM6_DAC) || defined(CONFIG_STM32_TIM6_QE)
 #  undef CONFIG_STM32_TIM6
 #endif
 
-#if defined(CONFIG_STM32U5_TIM7_PWM) || defined (CONFIG_STM32U5_TIM7_ADC) || \
-    defined(CONFIG_STM32_TIM7_DAC) || defined(CONFIG_STM32U5_TIM7_QE)
+#if defined(CONFIG_STM32_TIM7_PWM) || defined (CONFIG_STM32_TIM7_ADC) || \
+    defined(CONFIG_STM32_TIM7_DAC) || defined(CONFIG_STM32_TIM7_QE)
 #  undef CONFIG_STM32_TIM7
 #endif
 
@@ -114,17 +114,17 @@
 #endif
 
 #if defined(CONFIG_STM32_TIM15_PWM) || defined (CONFIG_STM32_TIM15_ADC) || \
-    defined(CONFIG_STM32U5_TIM15_DAC) || defined(CONFIG_STM32U5_TIM15_QE)
+    defined(CONFIG_STM32_TIM15_DAC) || defined(CONFIG_STM32_TIM15_QE)
 #  undef CONFIG_STM32_TIM15
 #endif
 
-#if defined(CONFIG_STM32_TIM16_PWM) || defined (CONFIG_STM32U5_TIM16_ADC) || \
-    defined(CONFIG_STM32U5_TIM16_DAC) || defined(CONFIG_STM32U5_TIM16_QE)
+#if defined(CONFIG_STM32_TIM16_PWM) || defined (CONFIG_STM32_TIM16_ADC) || \
+    defined(CONFIG_STM32_TIM16_DAC) || defined(CONFIG_STM32_TIM16_QE)
 #  undef CONFIG_STM32_TIM16
 #endif
 
-#if defined(CONFIG_STM32_TIM17_PWM) || defined (CONFIG_STM32U5_TIM17_ADC) || \
-    defined(CONFIG_STM32U5_TIM17_DAC) || defined(CONFIG_STM32U5_TIM17_QE)
+#if defined(CONFIG_STM32_TIM17_PWM) || defined (CONFIG_STM32_TIM17_ADC) || \
+    defined(CONFIG_STM32_TIM17_DAC) || defined(CONFIG_STM32_TIM17_QE)
 #  undef CONFIG_STM32_TIM17
 #endif
 
diff --git a/arch/arm/src/stm32u5/stm32u5xx_rcc.c 
b/arch/arm/src/stm32u5/stm32u5xx_rcc.c
index 3a044f6a8ee..d696cd02a5d 100644
--- a/arch/arm/src/stm32u5/stm32u5xx_rcc.c
+++ b/arch/arm/src/stm32u5/stm32u5xx_rcc.c
@@ -92,7 +92,7 @@ static inline void rcc_enableahb1(void)
 
   regval = getreg32(STM32_RCC_AHB1ENR);
 
-#ifdef CONFIG_STM32U5_GPDMA1
+#ifdef CONFIG_STM32_GPDMA1
   regval |= RCC_AHB1ENR_GPDMA1EN;
 #endif
 
@@ -242,11 +242,11 @@ static inline void rcc_enableahb2(void)
   regval |= RCC_AHB2ENR1_OTFDEC2;
 #endif
 
-#ifdef CONFIG_STM32U5_SDMMC1EN
+#ifdef CONFIG_STM32_SDMMC1
   regval |= RCC_AHB2ENR1_SDMMC1EN;
 #endif
 
-#ifdef CONFIG_STM32U5_SDMMC2EN
+#ifdef CONFIG_STM32_SDMMC2
   regval |= RCC_AHB2ENR1_SDMMC2EN;
 #endif
 
@@ -327,7 +327,7 @@ static inline void rcc_enableahb3(void)
   regval |= RCC_AHB3ENR_GTZC2EN;
 #endif
 
-#ifdef CONFIG_STM32U5_SRAM4
+#ifdef CONFIG_STM32_SRAM4
   regval |= RCC_AHB3ENR_SRAM4EN;
 #endif
 
@@ -524,7 +524,7 @@ static inline void rcc_enableapb3(void)
   regval |= RCC_APB3ENR_LPUART1EN;
 #endif
 
-#ifdef CONFIG_STM32U5_I2C3EN
+#ifdef CONFIG_STM32_I2C3
   regval |= RCC_APB3ENR_I2C3EN;
 #endif
 

Reply via email to