[PATCH v2 39/87] ppc: Rename MPC83xx

Simon Glass sjg at chromium.org
Sun Jan 29 01:58:15 CET 2023


CONFIG options must not use lower-case letter. Convert this to upper case.

Signed-off-by: Simon Glass <sjg at chromium.org>
Reviewed-by: Heiko Schocher <hs at denx.de>
---

(no changes since v1)

 api/api_platform-powerpc.c             |  2 +-
 arch/Kconfig                           |  2 +-
 arch/powerpc/Kconfig                   |  8 ++++----
 arch/powerpc/cpu/Makefile              |  2 +-
 arch/powerpc/cpu/mpc83xx/Kconfig       |  4 ++--
 arch/powerpc/cpu/mpc83xx/cpu.c         |  2 +-
 arch/powerpc/cpu/mpc83xx/start.S       |  2 +-
 arch/powerpc/cpu/mpc8xxx/fsl_lbc.c     |  2 +-
 arch/powerpc/include/asm/fsl_dma.h     |  4 ++--
 arch/powerpc/include/asm/fsl_lbc.h     |  2 +-
 arch/powerpc/include/asm/global_data.h |  6 +++---
 arch/powerpc/include/asm/immap_83xx.h  | 14 +++++++-------
 arch/powerpc/include/asm/ppc.h         |  6 +++---
 arch/powerpc/include/asm/processor.h   |  4 ++--
 arch/powerpc/lib/bdinfo.c              |  2 +-
 board/freescale/mpc837xerdb/README     |  2 +-
 board/keymile/Kconfig                  |  4 ++--
 board/keymile/km83xx/Kconfig           |  2 +-
 configs/MPC837XERDB_defconfig          |  2 +-
 configs/gazerbeam_defconfig            |  2 +-
 configs/kmcoge5ne_defconfig            |  2 +-
 configs/kmeter1_defconfig              |  2 +-
 configs/kmopti2_defconfig              |  2 +-
 configs/kmsupx5_defconfig              |  2 +-
 configs/kmtepr2_defconfig              |  2 +-
 configs/tuge1_defconfig                |  2 +-
 configs/tuxx1_defconfig                |  2 +-
 drivers/clk/Kconfig                    |  4 ++--
 drivers/clk/mpc83xx_clk.c              |  4 ++--
 drivers/clk/mpc83xx_clk.h              | 20 ++++++++++----------
 drivers/cpu/Kconfig                    |  6 +++---
 drivers/cpu/mpc83xx_cpu.c              | 14 +++++++-------
 drivers/cpu/mpc83xx_cpu.h              |  8 ++++----
 drivers/ddr/fsl/Kconfig                |  4 ++--
 drivers/ddr/fsl/main.c                 |  2 +-
 drivers/dma/fsl_dma.c                  | 16 ++++++++--------
 drivers/gpio/mpc83xx_gpio.c            |  2 +-
 drivers/misc/Kconfig                   |  4 ++--
 drivers/misc/mpc83xx_serdes.c          |  4 ++--
 drivers/mtd/nand/raw/fsl_elbc_spl.c    |  2 +-
 drivers/ram/Kconfig                    |  2 +-
 drivers/ram/mpc83xx_sdram.c            |  2 +-
 drivers/spi/mpc8xxx_spi.c              |  2 +-
 drivers/sysreset/Kconfig               |  4 ++--
 drivers/timer/Kconfig                  |  4 ++--
 drivers/timer/mpc83xx_timer.c          |  2 +-
 env/Kconfig                            |  2 +-
 include/asm-generic/u-boot.h           |  2 +-
 include/configs/MPC837XERDB.h          |  2 +-
 include/linux/immap_qe.h               |  2 +-
 include/serial.h                       |  2 +-
 post/Makefile                          |  2 +-
 52 files changed, 103 insertions(+), 103 deletions(-)

diff --git a/api/api_platform-powerpc.c b/api/api_platform-powerpc.c
index 847a4a3015b..8503ba274d6 100644
--- a/api/api_platform-powerpc.c
+++ b/api/api_platform-powerpc.c
@@ -31,7 +31,7 @@ int platform_sys_info(struct sys_info *si)
 
 #if defined(CONFIG_MPC8xx) || defined(CONFIG_E500) || defined(CONFIG_MPC86xx)
 #define bi_bar	bi_immr_base
-#elif defined(CONFIG_MPC83xx)
+#elif defined(CONFIG_MPC83XX)
 #define bi_bar	bi_immrbar
 #endif
 
diff --git a/arch/Kconfig b/arch/Kconfig
index d30676ae817..79044531fab 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -370,7 +370,7 @@ config SYS_IMMR
 	depends on PPC || FSL_LSCH2 || FSL_LSCH3 || ARCH_LS1021A
 	default 0xFF000000 if MPC8xx
 	default 0xF0000000 if ARCH_MPC8313
-	default 0xE0000000 if MPC83xx && !ARCH_MPC8313
+	default 0xE0000000 if MPC83XX && !ARCH_MPC8313
 	default 0x01000000 if ARCH_LS1021A || FSL_LSCH2 || FSL_LSCH3
 	default 0xFFE00000 if ARCH_P1010 || ARCH_P1011 || ARCH_P1020 || \
 			      ARCH_P1021 || ARCH_P1024 || ARCH_P1025 || \
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index e0801c25941..eb39a03e997 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -8,8 +8,8 @@ choice
 	prompt "CPU select"
 	optional
 
-config MPC83xx
-	bool "MPC83xx"
+config MPC83XX
+	bool "MPC83XX"
 	select CREATE_ARCH_SYMLINK
 	select SYS_FSL_HAS_SEC
 	select SYS_FSL_SEC_BE
@@ -36,7 +36,7 @@ endchoice
 
 config FSL_LBC
 	def_bool y
-	depends on (MPC85xx || MPC83xx) && !FSL_IFC
+	depends on (MPC85xx || MPC83XX) && !FSL_IFC
 
 config HIGH_BATS
 	bool "Enable high BAT registers"
@@ -46,7 +46,7 @@ config HIGH_BATS
 
 config SYS_INIT_RAM_LOCK
 	bool "Lock some portion of L1 for initial ram stack"
-	depends on MPC83xx || MPC85xx
+	depends on MPC83XX || MPC85xx
 
 config SYS_SRIO
 	bool "Serial RapidIO support"
diff --git a/arch/powerpc/cpu/Makefile b/arch/powerpc/cpu/Makefile
index e7f64059277..c56f0d78b2d 100644
--- a/arch/powerpc/cpu/Makefile
+++ b/arch/powerpc/cpu/Makefile
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0+
 
-obj-$(CONFIG_MPC83xx) += mpc8xxx/
+obj-$(CONFIG_MPC83XX) += mpc8xxx/
 obj-$(CONFIG_MPC85xx) += mpc8xxx/
 obj-$(CONFIG_MPC86xx) += mpc8xxx/
diff --git a/arch/powerpc/cpu/mpc83xx/Kconfig b/arch/powerpc/cpu/mpc83xx/Kconfig
index b695c7e4d81..1969117a25b 100644
--- a/arch/powerpc/cpu/mpc83xx/Kconfig
+++ b/arch/powerpc/cpu/mpc83xx/Kconfig
@@ -1,5 +1,5 @@
 menu "mpc83xx CPU"
-	depends on MPC83xx
+	depends on MPC83XX
 
 config DEFAULT_IMMR
 	hex
@@ -90,7 +90,7 @@ endchoice
 config MPC83XX_QUICC_ENGINE
 	bool
 
-# TODO: Imply MPC83xx PCI driver
+# TODO: Imply MPC83XX PCI driver
 config MPC83XX_PCI_SUPPORT
 	bool
 
diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c
index a6c063556e8..5e58023bfa8 100644
--- a/arch/powerpc/cpu/mpc83xx/cpu.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu.c
@@ -4,7 +4,7 @@
  */
 
 /*
- * CPU specific code for the MPC83xx family.
+ * CPU specific code for the MPC83XX family.
  *
  * Derived from the MPC8260 and MPC85xx.
  */
diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S
index e3878e431fb..032871313d1 100644
--- a/arch/powerpc/cpu/mpc83xx/start.S
+++ b/arch/powerpc/cpu/mpc83xx/start.S
@@ -7,7 +7,7 @@
  */
 
 /*
- *  U-Boot - Startup Code for MPC83xx PowerPC based Embedded Boards
+ *  U-Boot - Startup Code for MPC83XX PowerPC based Embedded Boards
  */
 
 #include <asm-offsets.h>
diff --git a/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c b/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c
index 29489b46e6c..7519b214969 100644
--- a/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c
+++ b/arch/powerpc/cpu/mpc8xxx/fsl_lbc.c
@@ -8,7 +8,7 @@
 #include <init.h>
 #include <asm/fsl_lbc.h>
 
-#ifdef CONFIG_MPC83xx
+#ifdef CONFIG_MPC83XX
 #include "../mpc83xx/elbc/elbc.h"
 #endif
 
diff --git a/arch/powerpc/include/asm/fsl_dma.h b/arch/powerpc/include/asm/fsl_dma.h
index 1459db74bee..fbf61ecae20 100644
--- a/arch/powerpc/include/asm/fsl_dma.h
+++ b/arch/powerpc/include/asm/fsl_dma.h
@@ -10,7 +10,7 @@
 
 #include <asm/types.h>
 
-#ifdef CONFIG_MPC83xx
+#ifdef CONFIG_MPC83XX
 typedef struct fsl_dma {
 	uint	mr;		/* DMA mode register */
 #define FSL_DMA_MR_CS		0x00000001	/* Channel start */
@@ -111,7 +111,7 @@ typedef struct fsl_dma {
 	uint	dsr;		/* DMA destination stride register */
 	char	res4[56];
 } fsl_dma_t;
-#endif /* !CONFIG_MPC83xx */
+#endif /* !CONFIG_MPC83XX */
 
 #ifdef CONFIG_FSL_DMA
 void dma_init(void);
diff --git a/arch/powerpc/include/asm/fsl_lbc.h b/arch/powerpc/include/asm/fsl_lbc.h
index a03f091c305..8d681a1cba6 100644
--- a/arch/powerpc/include/asm/fsl_lbc.h
+++ b/arch/powerpc/include/asm/fsl_lbc.h
@@ -324,7 +324,7 @@ void lbc_sdram_init(void);
  */
 #define LCRR_CLKDIV			0x0000001F
 #define LCRR_CLKDIV_SHIFT		0
-#if defined(CONFIG_MPC83xx) || defined(CONFIG_ARCH_MPC8540) || \
+#if defined(CONFIG_MPC83XX) || defined(CONFIG_ARCH_MPC8540) || \
 	defined(CONFIG_ARCH_MPC8560)
 #define LCRR_CLKDIV_2			0x00000002
 #define LCRR_CLKDIV_4			0x00000004
diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h
index 6ed21c781fe..2636cbbda88 100644
--- a/arch/powerpc/include/asm/global_data.h
+++ b/arch/powerpc/include/asm/global_data.h
@@ -21,7 +21,7 @@ struct arch_global_data {
 	unsigned long brg_clk;
 #endif
 	/* TODO: sjg at chromium.org: Should these be unslgned long? */
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 #ifdef CONFIG_CLK_MPC83XX
 	u32 core_clk;
 #else
@@ -57,7 +57,7 @@ struct arch_global_data {
 	u32 lbc_clk;
 	void *cpu;
 #endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */
-#if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \
+#if defined(CONFIG_MPC83XX) || defined(CONFIG_MPC85xx) || \
 		defined(CONFIG_MPC86xx)
 	u32 i2c1_clk;
 	u32 i2c2_clk;
@@ -75,7 +75,7 @@ struct arch_global_data {
 	u32 used_tlb_cams[(CONFIG_SYS_NUM_TLBCAMS+31)/32];
 #endif
 	unsigned long reset_status;	/* reset status register at boot */
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 	unsigned long arbiter_event_attributes;
 	unsigned long arbiter_event_address;
 #endif
diff --git a/arch/powerpc/include/asm/immap_83xx.h b/arch/powerpc/include/asm/immap_83xx.h
index 24bd438c143..3ba73113f0b 100644
--- a/arch/powerpc/include/asm/immap_83xx.h
+++ b/arch/powerpc/include/asm/immap_83xx.h
@@ -2,7 +2,7 @@
 /*
  * Copyright 2004-2011 Freescale Semiconductor, Inc.
  *
- * MPC83xx Internal Memory Map
+ * MPC83XX Internal Memory Map
  *
  * Contributors:
  *	Dave Liu <daveliu at freescale.com>
@@ -864,12 +864,12 @@ struct ccsr_gpio {
 #define CFG_SYS_MPC8xxx_DDR_OFFSET	(0x2000)
 #define CFG_SYS_FSL_DDR_ADDR \
 			(CONFIG_SYS_IMMR + CFG_SYS_MPC8xxx_DDR_OFFSET)
-#define CFG_SYS_MPC83xx_DMA_OFFSET	(0x8000)
-#define CFG_SYS_MPC83xx_DMA_ADDR \
-			(CONFIG_SYS_IMMR + CFG_SYS_MPC83xx_DMA_OFFSET)
-#define CFG_SYS_MPC83xx_ESDHC_OFFSET	(0x2e000)
-#define CFG_SYS_MPC83xx_ESDHC_ADDR \
-			(CONFIG_SYS_IMMR + CFG_SYS_MPC83xx_ESDHC_OFFSET)
+#define CFG_SYS_MPC83XX_DMA_OFFSET	(0x8000)
+#define CFG_SYS_MPC83XX_DMA_ADDR \
+			(CONFIG_SYS_IMMR + CFG_SYS_MPC83XX_DMA_OFFSET)
+#define CFG_SYS_MPC83XX_ESDHC_OFFSET	(0x2e000)
+#define CFG_SYS_MPC83XX_ESDHC_ADDR \
+			(CONFIG_SYS_IMMR + CFG_SYS_MPC83XX_ESDHC_OFFSET)
 
 #define CFG_SYS_LBC_ADDR (&((immap_t *)CONFIG_SYS_IMMR)->im_lbc)
 
diff --git a/arch/powerpc/include/asm/ppc.h b/arch/powerpc/include/asm/ppc.h
index 2923350bd7b..3b13f7ff166 100644
--- a/arch/powerpc/include/asm/ppc.h
+++ b/arch/powerpc/include/asm/ppc.h
@@ -19,7 +19,7 @@
 #include <mpc85xx.h>
 #include <asm/immap_85xx.h>
 #endif
-#ifdef CONFIG_MPC83xx
+#ifdef CONFIG_MPC83XX
 #include <mpc83xx.h>
 #include <asm/immap_83xx.h>
 #endif
@@ -52,7 +52,7 @@ static inline uint get_svr(void)
 
 #if defined(CONFIG_MPC85xx)	|| \
 	defined(CONFIG_MPC86xx)	|| \
-	defined(CONFIG_MPC83xx)
+	defined(CONFIG_MPC83XX)
 unsigned char	in8(unsigned int);
 void		out8(unsigned int, unsigned char);
 unsigned short	in16(unsigned int);
@@ -68,7 +68,7 @@ void		ppcDcbi(unsigned long value);
 void		ppcSync(void);
 void		ppcDcbz(unsigned long value);
 #endif
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 void		ppcDWload(unsigned int *addr, unsigned int *ret);
 void		ppcDWstore(unsigned int *addr, unsigned int *value);
 void disable_addr_trans(void);
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index f7e1a807746..d80b7d75563 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -1004,7 +1004,7 @@
 #if defined(CONFIG_MPC85xx)
 #define IS_E_PROCESSOR(svr)	(svr & 0x80000)
 #else
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 #define IS_E_PROCESSOR(spridr)	(!(spridr & 0x00010000))
 #endif
 #endif
@@ -1163,7 +1163,7 @@ int fsl_qoriq_dsp_core_to_cluster(unsigned int core);
 #define CPU_TYPE_ENTRY_MASK(n, v, nc, m) \
 	{ .name = #n, .soc_ver = SVR_##v, .num_cores = (nc), .mask = (m) }
 #else
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 #define CPU_TYPE_ENTRY(x) {#x, SPR_##x}
 #endif
 #endif
diff --git a/arch/powerpc/lib/bdinfo.c b/arch/powerpc/lib/bdinfo.c
index 55dcad5df8e..81cbcf988ff 100644
--- a/arch/powerpc/lib/bdinfo.c
+++ b/arch/powerpc/lib/bdinfo.c
@@ -20,7 +20,7 @@ int arch_setup_bdinfo(void)
 	bd->bi_immr_base = CONFIG_SYS_IMMR;	/* base  of IMMR register     */
 #endif
 
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 	bd->bi_immrbar = CONFIG_SYS_IMMR;
 #endif
 
diff --git a/board/freescale/mpc837xerdb/README b/board/freescale/mpc837xerdb/README
index 12df2f2e756..79accdbe7a9 100644
--- a/board/freescale/mpc837xerdb/README
+++ b/board/freescale/mpc837xerdb/README
@@ -52,7 +52,7 @@ Freescale MPC837xE-RDB Board
 
 	include/configs/MPC837XERDB.h
 
-    CONFIG_MPC83xx	    MPC83xx family for both MPC8349 and MPC8360
+    CONFIG_MPC83XX	    MPC83XX family for both MPC8349 and MPC8360
     CONFIG_MPC837x	    MPC837x specific
     CONFIG_MPC837XERDB	    MPC837xE-RDB board specific
 
diff --git a/board/keymile/Kconfig b/board/keymile/Kconfig
index bf899d005c4..a24d17cf8bf 100644
--- a/board/keymile/Kconfig
+++ b/board/keymile/Kconfig
@@ -34,7 +34,7 @@ config KM_PHRAM
 
 config KM_RESERVED_PRAM
 	hex "Reserved RAM"
-	default 0x0 if MPC83xx
+	default 0x0 if MPC83XX
 	default 0x1000 if MPC85xx || ARCH_LS1021A
 	depends on !ARCH_SOCFPGA
 	help
@@ -78,7 +78,7 @@ config SYS_CLIPS_BASE
 
 config KM_COMMON_ETH_INIT
 	bool "Common Ethernet Initialization"
-	default y if MPC83xx
+	default y if MPC83XX
 	default n if MPC85xx || ARCH_SOCFPGA || ARCH_LS1021A
 	help
 	  Use the Ethernet initialization implemented in common code that
diff --git a/board/keymile/km83xx/Kconfig b/board/keymile/km83xx/Kconfig
index f87a2e64163..149a2395777 100644
--- a/board/keymile/km83xx/Kconfig
+++ b/board/keymile/km83xx/Kconfig
@@ -1,5 +1,5 @@
 menu "KM 83xx Options"
-	depends on MPC83xx
+	depends on MPC83XX
 
 config KM_ENABLE_FULL_DM_DTS_SUPPORT
 	bool "enable full DM/DTS support for KM 83xx boards"
diff --git a/configs/MPC837XERDB_defconfig b/configs/MPC837XERDB_defconfig
index 7287ca6b247..87c89205d12 100644
--- a/configs/MPC837XERDB_defconfig
+++ b/configs/MPC837XERDB_defconfig
@@ -7,7 +7,7 @@ CONFIG_DEFAULT_DEVICE_TREE="mpc8379erdb"
 CONFIG_SYS_CLK_FREQ=66666667
 CONFIG_ENV_ADDR=0xFE080000
 # CONFIG_SYS_PCI_64BIT is not set
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_MPC837XERDB=y
diff --git a/configs/gazerbeam_defconfig b/configs/gazerbeam_defconfig
index 9d09d9c37f2..2969a633bf8 100644
--- a/configs/gazerbeam_defconfig
+++ b/configs/gazerbeam_defconfig
@@ -9,7 +9,7 @@ CONFIG_DEFAULT_DEVICE_TREE="gazerbeam"
 CONFIG_IDENT_STRING=" gazerbeam 0.01"
 CONFIG_SYS_CLK_FREQ=33333333
 CONFIG_ENV_ADDR=0xFE080000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_GAZERBEAM=y
 CONFIG_SYSTEM_PLL_VCO_DIV_2=y
diff --git a/configs/kmcoge5ne_defconfig b/configs/kmcoge5ne_defconfig
index c8897003c10..16b3a87849a 100644
--- a/configs/kmcoge5ne_defconfig
+++ b/configs/kmcoge5ne_defconfig
@@ -7,7 +7,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_KMCOGE5NE=y
diff --git a/configs/kmeter1_defconfig b/configs/kmeter1_defconfig
index 573dc4c5c4e..a622f61e41f 100644
--- a/configs/kmeter1_defconfig
+++ b/configs/kmeter1_defconfig
@@ -8,7 +8,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_KMETER1=y
diff --git a/configs/kmopti2_defconfig b/configs/kmopti2_defconfig
index 895ac4649a2..d25161386dd 100644
--- a/configs/kmopti2_defconfig
+++ b/configs/kmopti2_defconfig
@@ -7,7 +7,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_KMOPTI2=y
diff --git a/configs/kmsupx5_defconfig b/configs/kmsupx5_defconfig
index e99c55e47a1..b9f334621ca 100644
--- a/configs/kmsupx5_defconfig
+++ b/configs/kmsupx5_defconfig
@@ -7,7 +7,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_KMSUPX5=y
diff --git a/configs/kmtepr2_defconfig b/configs/kmtepr2_defconfig
index fd206f3d0e6..3068da218f8 100644
--- a/configs/kmtepr2_defconfig
+++ b/configs/kmtepr2_defconfig
@@ -7,7 +7,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_KMTEPR2=y
diff --git a/configs/tuge1_defconfig b/configs/tuge1_defconfig
index 3301a7f936b..df317f1e91d 100644
--- a/configs/tuge1_defconfig
+++ b/configs/tuge1_defconfig
@@ -7,7 +7,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_TUGE1=y
diff --git a/configs/tuxx1_defconfig b/configs/tuxx1_defconfig
index 02b369beacf..22f34cee766 100644
--- a/configs/tuxx1_defconfig
+++ b/configs/tuxx1_defconfig
@@ -7,7 +7,7 @@ CONFIG_BOOTCOUNT_BOOTLIMIT=3
 CONFIG_SYS_CLK_FREQ=66000000
 CONFIG_SYS_LOAD_ADDR=0x100000
 CONFIG_ENV_ADDR=0xF00C0000
-CONFIG_MPC83xx=y
+CONFIG_MPC83XX=y
 CONFIG_HIGH_BATS=y
 CONFIG_SYS_INIT_RAM_LOCK=y
 CONFIG_TARGET_TUXX1=y
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 09aa97ee8c0..07049f6dd46 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -138,10 +138,10 @@ config CLK_K210_SET_RATE
 	  feature adds around 1K to U-Boot's final size.
 
 config CLK_MPC83XX
-	bool "Enable MPC83xx clock driver"
+	bool "Enable MPC83XX clock driver"
 	depends on CLK
 	help
-	  Support for the clock driver of the MPC83xx series of SoCs.
+	  Support for the clock driver of the MPC83XX series of SoCs.
 
 config CLK_OCTEON
 	bool "Clock controller driver for Marvell MIPS Octeon"
diff --git a/drivers/clk/mpc83xx_clk.c b/drivers/clk/mpc83xx_clk.c
index 0255ccaf8a4..736fcf09291 100644
--- a/drivers/clk/mpc83xx_clk.c
+++ b/drivers/clk/mpc83xx_clk.c
@@ -22,7 +22,7 @@
 DECLARE_GLOBAL_DATA_PTR;
 
 /**
- * struct mpc83xx_clk_priv - Private data structure for the MPC83xx clock
+ * struct mpc83xx_clk_priv - Private data structure for the MPC83XX clock
  *			     driver
  * @speed: Array containing the speed values of all system clocks (initialized
  *	   once, then only read back)
@@ -286,7 +286,7 @@ static ulong mpc83xx_clk_get_rate(struct clk *clk)
 
 static int mpc83xx_clk_enable(struct clk *clk)
 {
-	/* MPC83xx clocks are always enabled */
+	/* MPC83XX clocks are always enabled */
 	return 0;
 }
 
diff --git a/drivers/clk/mpc83xx_clk.h b/drivers/clk/mpc83xx_clk.h
index c06a51ecd43..08b2695572f 100644
--- a/drivers/clk/mpc83xx_clk.h
+++ b/drivers/clk/mpc83xx_clk.h
@@ -172,12 +172,12 @@ static void set_mode(struct clk_mode *mode, u8 low, u8 high, int type)
  * retrieve_mode() - Get the clock mode description for a specific clock
  * @clk:      The identifier of the clock for which the clock description should
  *	      be retrieved
- * @soc_type: The type of MPC83xx SoC for which the clock description should be
+ * @soc_type: The type of MPC83XX SoC for which the clock description should be
  *	      retrieved
  * @mode:     Pointer to a clk_mode structure to be filled with data for the
  *	      clock
  *
- * Since some clock rate are stored in different places on different MPC83xx
+ * Since some clock rate are stored in different places on different MPC83XX
  * SoCs, the SoC type has to be supplied along with the clock's identifier.
  *
  * Return: 0 if OK, -ve on error
@@ -269,7 +269,7 @@ static int retrieve_mode(int clk, int soc_type, struct clk_mode *mode)
 
 /**
  * get_spmr() - Read the SPMR (System PLL Mode Register)
- * @im: Pointer to the MPC83xx main register map in question
+ * @im: Pointer to the MPC83XX main register map in question
  *
  * Return: The SPMR value as a 32-bit number.
  */
@@ -282,7 +282,7 @@ static inline u32 get_spmr(immap_t *im)
 
 /**
  * get_sccr() - Read the SCCR (System Clock Control Register)
- * @im: Pointer to the MPC83xx main register map in question
+ * @im: Pointer to the MPC83XX main register map in question
  *
  * Return: The SCCR value as a 32-bit number.
  */
@@ -295,7 +295,7 @@ static inline u32 get_sccr(immap_t *im)
 
 /**
  * get_lcrr() - Read the LCRR (Clock Ratio Register)
- * @im: Pointer to the MPC83xx main register map in question
+ * @im: Pointer to the MPC83XX main register map in question
  *
  * Return: The LCRR value as a 32-bit number.
  */
@@ -308,7 +308,7 @@ static inline u32 get_lcrr(immap_t *im)
 
 /**
  * get_pci_sync_in() - Read the PCI synchronization clock speed
- * @im: Pointer to the MPC83xx main register map in question
+ * @im: Pointer to the MPC83XX main register map in question
  *
  * Return: The PCI synchronization clock speed value as a 32-bit number.
  */
@@ -322,7 +322,7 @@ static inline u32 get_pci_sync_in(immap_t *im)
 
 /**
  * get_csb_clk() - Read the CSB (Coheren System Bus) clock speed
- * @im: Pointer to the MPC83xx main register map in question
+ * @im: Pointer to the MPC83XX main register map in question
  *
  * Return: The CSB clock speed value as a 32-bit number.
  */
@@ -336,7 +336,7 @@ static inline u32 get_csb_clk(immap_t *im)
 
 /**
  * spmr_field() - Read a specific SPMR field
- * @im:   Pointer to the MPC83xx main register map in question
+ * @im:   Pointer to the MPC83XX main register map in question
  * @mask: A bitmask that describes the bitfield to be read
  *
  * Return: The value of the bit field as a 32-bit number.
@@ -351,7 +351,7 @@ static inline uint spmr_field(immap_t *im, u32 mask)
 
 /**
  * sccr_field() - Read a specific SCCR field
- * @im:   Pointer to the MPC83xx main register map in question
+ * @im:   Pointer to the MPC83XX main register map in question
  * @mask: A bitmask that describes the bitfield to be read
  *
  * Return: The value of the bit field as a 32-bit number.
@@ -366,7 +366,7 @@ static inline uint sccr_field(immap_t *im, u32 mask)
 
 /**
  * lcrr_field() - Read a specific LCRR field
- * @im:   Pointer to the MPC83xx main register map in question
+ * @im:   Pointer to the MPC83XX main register map in question
  * @mask: A bitmask that describes the bitfield to be read
  *
  * Return: The value of the bit field as a 32-bit number.
diff --git a/drivers/cpu/Kconfig b/drivers/cpu/Kconfig
index 3bf04105e5e..618776638cd 100644
--- a/drivers/cpu/Kconfig
+++ b/drivers/cpu/Kconfig
@@ -8,11 +8,11 @@ config CPU
 	  finding out information about available CPUs and making changes.
 
 config CPU_MPC83XX
-	bool "Enable MPC83xx CPU driver"
-	depends on CPU && MPC83xx
+	bool "Enable MPC83XX CPU driver"
+	depends on CPU && MPC83XX
 	select CLK_MPC83XX
 	help
-	  Support CPU cores for SoCs of the MPC83xx series.
+	  Support CPU cores for SoCs of the MPC83XX series.
 
 config CPU_RISCV
 	bool "Enable RISC-V CPU driver"
diff --git a/drivers/cpu/mpc83xx_cpu.c b/drivers/cpu/mpc83xx_cpu.c
index e451c11116a..371fb694570 100644
--- a/drivers/cpu/mpc83xx_cpu.c
+++ b/drivers/cpu/mpc83xx_cpu.c
@@ -16,10 +16,10 @@
 #include "mpc83xx_cpu.h"
 
 /**
- * struct mpc83xx_cpu_priv - Private data for MPC83xx CPUs
- * @e300_type:      The e300 core type of the MPC83xx CPU
- * @family:         The MPC83xx family the CPU belongs to
- * @type:           The MPC83xx type of the CPU
+ * struct mpc83xx_cpu_priv - Private data for MPC83XX CPUs
+ * @e300_type:      The e300 core type of the MPC83XX CPU
+ * @family:         The MPC83XX family the CPU belongs to
+ * @type:           The MPC83XX type of the CPU
  * @is_e_processor: Flag indicating whether the CPU is a E processor or not
  * @is_a_variant:   Flag indicating whtther the CPU is a A variant or not
  * @revid:          The revision ID of the CPU
@@ -57,7 +57,7 @@ static inline u32 get_spridr(void)
 }
 
 /**
- * determine_type() - Determine CPU family of MPC83xx device
+ * determine_type() - Determine CPU family of MPC83XX device
  * @dev: CPU device from which to read CPU family from
  */
 static inline void determine_family(const struct udevice *dev)
@@ -92,7 +92,7 @@ static inline void determine_family(const struct udevice *dev)
 }
 
 /**
- * determine_type() - Determine CPU type of MPC83xx device
+ * determine_type() - Determine CPU type of MPC83XX device
  * @dev: CPU device from which to read CPU type from
  */
 static inline void determine_type(const struct udevice *dev)
@@ -166,7 +166,7 @@ static inline void determine_type(const struct udevice *dev)
 }
 
 /**
- * determine_e300_type() - Determine e300 core type of MPC83xx device
+ * determine_e300_type() - Determine e300 core type of MPC83XX device
  * @dev: CPU device from which to read e300 core type from
  */
 static inline void determine_e300_type(const struct udevice *dev)
diff --git a/drivers/cpu/mpc83xx_cpu.h b/drivers/cpu/mpc83xx_cpu.h
index 2aaa4e18844..2704a0c3178 100644
--- a/drivers/cpu/mpc83xx_cpu.h
+++ b/drivers/cpu/mpc83xx_cpu.h
@@ -33,14 +33,14 @@ static const char * const e300_names[] = {
 };
 
 /**
- * enum mpc83xx_cpu_family - Identifiers for MPC83xx CPU families
+ * enum mpc83xx_cpu_family - Identifiers for MPC83XX CPU families
  * @FAMILY_830X:    Identifier for the MPC830x CPU family
  * @FAMILY_831X:    Identifier for the MPC831x CPU family
  * @FAMILY_832X:    Identifier for the MPC832x CPU family
  * @FAMILY_834X:    Identifier for the MPC834x CPU family
  * @FAMILY_836X:    Identifier for the MPC836x CPU family
  * @FAMILY_837X:    Identifier for the MPC837x CPU family
- * @FAMILY_UNKNOWN: Identifier for an unknown MPC83xx CPU family
+ * @FAMILY_UNKNOWN: Identifier for an unknown MPC83XX CPU family
  */
 enum mpc83xx_cpu_family {
 	FAMILY_830X,
@@ -53,7 +53,7 @@ enum mpc83xx_cpu_family {
 };
 
 /**
- * enum mpc83xx_cpu_type - Identifiers for MPC83xx CPU types
+ * enum mpc83xx_cpu_type - Identifiers for MPC83XX CPU types
  * @TYPE_8308:      Identifier for the MPC8308 CPU type
  * @TYPE_8309:      Identifier for the MPC8309 CPU type
  * @TYPE_8311:      Identifier for the MPC8311 CPU type
@@ -76,7 +76,7 @@ enum mpc83xx_cpu_family {
  * @TYPE_8377:      Identifier for the MPC8377 CPU type
  * @TYPE_8378:      Identifier for the MPC8378 CPU type
  * @TYPE_8379:      Identifier for the MPC8379 CPU type
- * @TYPE_UNKNOWN:   Identifier for an unknown MPC83xx CPU type
+ * @TYPE_UNKNOWN:   Identifier for an unknown MPC83XX CPU type
  */
 enum mpc83xx_cpu_type {
 	TYPE_8308,
diff --git a/drivers/ddr/fsl/Kconfig b/drivers/ddr/fsl/Kconfig
index 7f8f3570dd8..5c928689a30 100644
--- a/drivers/ddr/fsl/Kconfig
+++ b/drivers/ddr/fsl/Kconfig
@@ -173,7 +173,7 @@ config DDR_ECC
 
 config DDR_ECC_CMD
 	bool "Access the ECC features of the memory controller"
-	depends on DDR_ECC && MPC83xx
+	depends on DDR_ECC && MPC83XX
 	default y
 
 config ECC_INIT_VIA_DDRCONTROLLER
@@ -199,7 +199,7 @@ config SYS_FSL_DDR_INTLV_256B
 endif
 
 menu "PowerPC / M68K initial memory controller definitions (FLASH, SDRAM, etc)"
-	depends on MCF52x2 || MPC8xx || MPC83xx || MPC85xx
+	depends on MCF52x2 || MPC8xx || MPC83XX || MPC85xx
 
 config SYS_BR0_PRELIM_BOOL
 	bool "Define Bank 0"
diff --git a/drivers/ddr/fsl/main.c b/drivers/ddr/fsl/main.c
index cd332718b64..81d081fabb0 100644
--- a/drivers/ddr/fsl/main.c
+++ b/drivers/ddr/fsl/main.c
@@ -29,7 +29,7 @@
  * 0x80_8000_0000 ~ 0xff_ffff_ffff
  */
 #ifndef CFG_SYS_FSL_DDR_SDRAM_BASE_PHY
-#ifdef CONFIG_MPC83xx
+#ifdef CONFIG_MPC83XX
 #define CFG_SYS_FSL_DDR_SDRAM_BASE_PHY CFG_SYS_SDRAM_BASE
 #else
 #define CFG_SYS_FSL_DDR_SDRAM_BASE_PHY CFG_SYS_DDR_SDRAM_BASE
diff --git a/drivers/dma/fsl_dma.c b/drivers/dma/fsl_dma.c
index 700df2236bd..4f264c83f0c 100644
--- a/drivers/dma/fsl_dma.c
+++ b/drivers/dma/fsl_dma.c
@@ -16,15 +16,15 @@
 /* Controller can only transfer 2^26 - 1 bytes at a time */
 #define FSL_DMA_MAX_SIZE	(0x3ffffff)
 
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 #define FSL_DMA_MR_DEFAULT (FSL_DMA_MR_CTM_DIRECT | FSL_DMA_MR_DMSEN)
 #else
 #define FSL_DMA_MR_DEFAULT (FSL_DMA_MR_BWC_DIS | FSL_DMA_MR_CTM_DIRECT)
 #endif
 
 
-#if defined(CONFIG_MPC83xx)
-dma83xx_t *dma_base = (void *)(CFG_SYS_MPC83xx_DMA_ADDR);
+#if defined(CONFIG_MPC83XX)
+dma83xx_t *dma_base = (void *)(CFG_SYS_MPC83XX_DMA_ADDR);
 #elif defined(CONFIG_MPC85xx)
 ccsr_dma_t *dma_base = (void *)(CFG_SYS_MPC85xx_DMA_ADDR);
 #elif defined(CONFIG_MPC86xx)
@@ -44,7 +44,7 @@ static void dma_sync(void)
 
 static void out_dma32(volatile unsigned *addr, int val)
 {
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 	out_le32(addr, val);
 #else
 	out_be32(addr, val);
@@ -53,7 +53,7 @@ static void out_dma32(volatile unsigned *addr, int val)
 
 static uint in_dma32(volatile unsigned *addr)
 {
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 	return in_le32(addr);
 #else
 	return in_be32(addr);
@@ -79,7 +79,7 @@ static uint dma_check(void) {
 	return status;
 }
 
-#if !defined(CONFIG_MPC83xx)
+#if !defined(CONFIG_MPC83XX)
 void dma_init(void) {
 	volatile fsl_dma_t *dma = &dma_base->dma[0];
 
@@ -99,7 +99,7 @@ int dmacpy(phys_addr_t dest, phys_addr_t src, phys_size_t count) {
 
 		out_dma32(&dma->dar, (u32) (dest & 0xFFFFFFFF));
 		out_dma32(&dma->sar, (u32) (src & 0xFFFFFFFF));
-#if !defined(CONFIG_MPC83xx)
+#if !defined(CONFIG_MPC83XX)
 		out_dma32(&dma->satr,
 			in_dma32(&dma->satr) | (u32)((u64)src >> 32));
 		out_dma32(&dma->datr,
@@ -131,7 +131,7 @@ int dmacpy(phys_addr_t dest, phys_addr_t src, phys_size_t count) {
 /*
  * 85xx/86xx use dma to initialize SDRAM when !CONFIG_ECC_INIT_VIA_DDRCONTROLLER
  */
-#if ((!defined CONFIG_MPC83xx && defined(CONFIG_DDR_ECC) &&	\
+#if ((!defined CONFIG_MPC83XX && defined(CONFIG_DDR_ECC) &&	\
 	!defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)))
 void dma_meminit(uint size)
 {
diff --git a/drivers/gpio/mpc83xx_gpio.c b/drivers/gpio/mpc83xx_gpio.c
index bf693c8d457..0e3286c915a 100644
--- a/drivers/gpio/mpc83xx_gpio.c
+++ b/drivers/gpio/mpc83xx_gpio.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Freescale MPC83xx GPIO handling.
+ * Freescale MPC83XX GPIO handling.
  */
 
 #include <common.h>
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index b07261d3db5..5657c39cfb6 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -581,10 +581,10 @@ config GDSYS_IOEP
 	  Support gdsys FPGA's IO endpoint driver.
 
 config MPC83XX_SERDES
-	bool "Enable MPC83xx serdes driver"
+	bool "Enable MPC83XX serdes driver"
 	depends on MISC
 	help
-	  Support for serdes found on MPC83xx SoCs.
+	  Support for serdes found on MPC83XX SoCs.
 
 config FS_LOADER
 	bool "Enable loader driver for file system"
diff --git a/drivers/misc/mpc83xx_serdes.c b/drivers/misc/mpc83xx_serdes.c
index 93c87e998c4..c117e2aa363 100644
--- a/drivers/misc/mpc83xx_serdes.c
+++ b/drivers/misc/mpc83xx_serdes.c
@@ -3,7 +3,7 @@
  * (C) Copyright 2018
  * Mario Six, Guntermann & Drunck GmbH, mario.six at gdsys.cc
  *
- * base on the MPC83xx serdes initialization, which is
+ * base on the MPC83XX serdes initialization, which is
  *
  * Copyright 2007,2011 Freescale Semiconductor, Inc.
  * Copyright (C) 2008 MontaVista Software, Inc.
@@ -19,7 +19,7 @@
 #include "mpc83xx_serdes.h"
 
 /**
- * struct mpc83xx_serdes_priv - Private structure for MPC83xx serdes
+ * struct mpc83xx_serdes_priv - Private structure for MPC83XX serdes
  * @regs:  The device's register map
  * @rfcks: Variable to keep the serdes reference clock selection set during
  *	   initialization in (is or'd to every value written to SRDSCR4)
diff --git a/drivers/mtd/nand/raw/fsl_elbc_spl.c b/drivers/mtd/nand/raw/fsl_elbc_spl.c
index 26aaab08e89..beda275fcf4 100644
--- a/drivers/mtd/nand/raw/fsl_elbc_spl.c
+++ b/drivers/mtd/nand/raw/fsl_elbc_spl.c
@@ -16,7 +16,7 @@
 #include <asm/fsl_lbc.h>
 #include <nand.h>
 
-#ifdef CONFIG_MPC83xx
+#ifdef CONFIG_MPC83XX
 #include "../../../arch/powerpc/cpu/mpc83xx/elbc/elbc.h"
 #endif
 
diff --git a/drivers/ram/Kconfig b/drivers/ram/Kconfig
index e085119963b..016603da52e 100644
--- a/drivers/ram/Kconfig
+++ b/drivers/ram/Kconfig
@@ -38,7 +38,7 @@ config MPC83XX_SDRAM
 	bool "Enable MPC83XX SDRAM support"
 	depends on RAM
 	help
-	  Enable support for the internal DDR Memory Controller of the MPC83xx
+	  Enable support for the internal DDR Memory Controller of the MPC83XX
 	  family of SoCs. Both static configurations, as well as configuring
 	  the RAM through the use of SPD (Serial Presence Detect) is supported
 	  via device tree settings.
diff --git a/drivers/ram/mpc83xx_sdram.c b/drivers/ram/mpc83xx_sdram.c
index 11676d4fae7..9d13ffe3284 100644
--- a/drivers/ram/mpc83xx_sdram.c
+++ b/drivers/ram/mpc83xx_sdram.c
@@ -122,7 +122,7 @@ phys_size_t get_effective_memsize(void)
 }
 
 /**
- * struct mpc83xx_sdram_priv - Private data for MPC83xx RAM controllers
+ * struct mpc83xx_sdram_priv - Private data for MPC83XX RAM controllers
  * @total_size: The total size of all RAM modules associated with this RAM
  *		controller in bytes
  */
diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c
index 6869d60d97b..15144b1f1a3 100644
--- a/drivers/spi/mpc8xxx_spi.c
+++ b/drivers/spi/mpc8xxx_spi.c
@@ -84,7 +84,7 @@ static int mpc8xxx_spi_probe(struct udevice *dev)
 	spi8xxx_t *spi = priv->spi;
 
 	/*
-	 * SPI pins on the MPC83xx are not muxed, so all we do is initialize
+	 * SPI pins on the MPC83XX are not muxed, so all we do is initialize
 	 * some registers
 	 */
 	out_be32(&priv->spi->mode, SPI_MODE_REV | SPI_MODE_MS);
diff --git a/drivers/sysreset/Kconfig b/drivers/sysreset/Kconfig
index 03f7fdd5978..87f9e404cff 100644
--- a/drivers/sysreset/Kconfig
+++ b/drivers/sysreset/Kconfig
@@ -189,9 +189,9 @@ config SYSRESET_TPL_X86
 	  Reboot support for generic x86 processor reset in TPL.
 
 config SYSRESET_MPC83XX
-	bool "Enable support MPC83xx SoC family reboot driver"
+	bool "Enable support MPC83XX SoC family reboot driver"
 	help
-	  Reboot support for NXP MPC83xx SoCs.
+	  Reboot support for NXP MPC83XX SoCs.
 
 endif
 
diff --git a/drivers/timer/Kconfig b/drivers/timer/Kconfig
index 6d6665005cf..7e75902a335 100644
--- a/drivers/timer/Kconfig
+++ b/drivers/timer/Kconfig
@@ -153,11 +153,11 @@ config GXP_TIMER
 	  present on HPE GXP SoCs.
 
 config MPC83XX_TIMER
-	bool "MPC83xx timer support"
+	bool "MPC83XX timer support"
 	depends on TIMER
 	help
 	  Select this to enable support for the timer found on
-	  devices based on the MPC83xx family of SoCs.
+	  devices based on the MPC83XX family of SoCs.
 
 config RENESAS_OSTM_TIMER
 	bool "Renesas RZ/A1 R7S72100 OSTM Timer"
diff --git a/drivers/timer/mpc83xx_timer.c b/drivers/timer/mpc83xx_timer.c
index 7814cb6a5d6..979cac325e1 100644
--- a/drivers/timer/mpc83xx_timer.c
+++ b/drivers/timer/mpc83xx_timer.c
@@ -25,7 +25,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #endif
 
 /**
- * struct mpc83xx_timer_priv - Private data structure for MPC83xx timer driver
+ * struct mpc83xx_timer_priv - Private data structure for MPC83XX timer driver
  * @decrementer_count: Value to which the decrementer register should be re-set
  *		       to when a timer interrupt occurs, thus determines the
  *		       interrupt frequency (value for 1e6/HZ microseconds)
diff --git a/env/Kconfig b/env/Kconfig
index 688f34841fa..e377d88eb2a 100644
--- a/env/Kconfig
+++ b/env/Kconfig
@@ -116,7 +116,7 @@ config ENV_IS_IN_FLASH
 	default y if ARCH_INTEGRATOR_CP
 	default y if M548x || M547x || M5282
 	default y if MCF532X || MCF52x2
-	default y if MPC86xx || MPC83xx
+	default y if MPC86xx || MPC83XX
 	default y if ARCH_MPC8548
 	default y if SH && !CPU_SH4
 	help
diff --git a/include/asm-generic/u-boot.h b/include/asm-generic/u-boot.h
index 70303acd558..64dfb66c7cb 100644
--- a/include/asm-generic/u-boot.h
+++ b/include/asm-generic/u-boot.h
@@ -43,7 +43,7 @@ struct bd_info {
 #if defined(CONFIG_M68K)
 	unsigned long	bi_mbar_base;	/* base of internal registers */
 #endif
-#if defined(CONFIG_MPC83xx)
+#if defined(CONFIG_MPC83XX)
 	unsigned long	bi_immrbar;
 #endif
 	unsigned long	bi_bootflags;	/* boot / reboot flag (Unused) */
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index 70b1c399241..c7b95687b61 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -175,7 +175,7 @@
 #define CFG_SYS_PCIE2_IO_PHYS	0xD8000000
 
 #ifdef CONFIG_MMC
-#define CFG_SYS_FSL_ESDHC_ADDR	CFG_SYS_MPC83xx_ESDHC_ADDR
+#define CFG_SYS_FSL_ESDHC_ADDR	CFG_SYS_MPC83XX_ESDHC_ADDR
 #endif
 
 /*
diff --git a/include/linux/immap_qe.h b/include/linux/immap_qe.h
index 45307f51c10..a46f001b44e 100644
--- a/include/linux/immap_qe.h
+++ b/include/linux/immap_qe.h
@@ -11,7 +11,7 @@
 #ifndef __IMMAP_QE_H__
 #define __IMMAP_QE_H__
 
-#ifdef CONFIG_MPC83xx
+#ifdef CONFIG_MPC83XX
 #if defined(CONFIG_ARCH_MPC8360)
 #define QE_MURAM_SIZE		0xc000UL
 #define MAX_QE_RISC		2
diff --git a/include/serial.h b/include/serial.h
index 42bdf3759c0..ceab714f541 100644
--- a/include/serial.h
+++ b/include/serial.h
@@ -27,7 +27,7 @@ extern struct serial_device serial_smh_device;
 extern struct serial_device serial_scc_device;
 extern struct serial_device *default_serial_console(void);
 
-#if	defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \
+#if	defined(CONFIG_MPC83XX) || defined(CONFIG_MPC85xx) || \
 	defined(CONFIG_MPC86xx) || \
 	defined(CONFIG_ARCH_TEGRA) || defined(CONFIG_SYS_COREBOOT) || \
 	defined(CONFIG_MICROBLAZE)
diff --git a/post/Makefile b/post/Makefile
index afd49403c28..e95eb954b43 100644
--- a/post/Makefile
+++ b/post/Makefile
@@ -8,4 +8,4 @@ obj-y	+= tests.o
 
 obj-y += drivers/
 obj-$(CONFIG_PPC) += lib_powerpc/
-obj-$(CONFIG_MPC83xx) += cpu/mpc83xx/
+obj-$(CONFIG_MPC83XX) += cpu/mpc83xx/
-- 
2.39.1.456.gfc5497dd1b-goog



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