flash/stm32l4x: do not use magic number for dual bank option bits

[fw/openocd] / src / flash / nor / stm32l4x.h

diff --git a/src/flash/nor/stm32l4x.h b/src/flash/nor/stm32l4x.h
index 566cc2226aa290e668aeb650d625d6df4dabd347..4cc50a0404002ab4953c2f23cfb67e563ffe064c 100644 (file)
--- a/src/flash/nor/stm32l4x.h
+++ b/src/flash/nor/stm32l4x.h
@@ -70,6 +70,14 @@
 
 /* FLASH_OPTR register bits */
 #define FLASH_RDP_MASK                 0xFF
+#define FLASH_G0_DUAL_BANK             BIT(21)
+#define FLASH_G4_DUAL_BANK             BIT(22)
+#define FLASH_L4_DUAL_BANK             BIT(21)
+#define FLASH_L4R_DBANK                        BIT(22)
+#define FLASH_LRR_DB1M                 BIT(21)
+#define FLASH_L5_DBANK                 BIT(22)
+#define FLASH_L5_DB256                 BIT(21)
+#define FLASH_U5_DUALBANK              BIT(21)
 #define FLASH_TZEN                             BIT(31)
 
 /* FLASH secure block based bank 1/2 register offsets */