[U-Boot] [PATCH 1/2] [v3] powerpc/85xx: introduce and document CONFIG_SYS_CCSRBAR macros
Timur Tabi
timur at freescale.com
Fri Aug 5 01:03:41 CEST 2011
Introduce the CONFIG_SYS_CCSRBAR_PHYS_HIGH and CONFIG_SYS_CCSRBAR_PHYS_LOW
macros, which contain the high and low portions of CONFIG_SYS_CCSRBAR_PHYS.
This is necessary for the assembly-language code that relocates CCSR, since
the assembler does not understand 64-bit constants.
CONFIG_SYS_CCSRBAR_PHYS is automatically defined from the
CONFIG_SYS_CCSRBAR_PHYS_HIGH and CONFIG_SYS_CCSRBAR_PHYS_LOW macros, so it
should not be defined in a board header file. Similarly,
CONFIG_SYS_CCSRBAR_DEFAULT is defined for each SOC in config_mpc85xx.h, so
it should also not be defined in the board header file.
CONFIG_SYS_CCSR_DO_NOT_RELOCATE is a "short-cut" macro that guarantees that
CONFIG_SYS_CCSRBAR_PHYS is set to the same value as CONFIG_SYS_CCSRBAR_DEFAULT,
and so CCSR will not be relocated.
Since CONFIG_SYS_CCSRBAR_DEFAULT is locked to a fixed value, multi-stage U-Boot
builds (e.g. NAND) are required to relocate CCSR only during the last stage
(i.e. the "real" U-Boot). All other stages should define
CONFIG_SYS_CCSR_DO_NOT_RELOCATE to ensure that CCSR is not relocated.
README is updated with descriptions of all the CONFIG_SYS_CCSRBAR_xxx macros.
Signed-off-by: Timur Tabi <timur at freescale.com>
---
v3: fixed default CCSR address for the P1012.
README | 37 +++++++++++++++++++++++++
arch/powerpc/include/asm/config_mpc85xx.h | 39 ++++++++++++++++++++++++++
include/configs/MPC8536DS.h | 17 ++---------
include/configs/MPC8540ADS.h | 11 +------
include/configs/MPC8541CDS.h | 10 +-----
include/configs/MPC8544DS.h | 10 +-----
include/configs/MPC8548CDS.h | 10 +-----
include/configs/MPC8555CDS.h | 10 +-----
include/configs/MPC8560ADS.h | 11 +------
include/configs/MPC8568MDS.h | 10 +-----
include/configs/MPC8569MDS.h | 15 ++--------
include/configs/MPC8572DS.h | 17 ++---------
include/configs/P1022DS.h | 14 +--------
include/configs/P1023RDS.h | 9 ------
include/configs/P1_P2_RDB.h | 19 ++-----------
include/configs/P2020DS.h | 14 +--------
include/configs/P2041RDB.h | 14 ---------
include/configs/SBC8540.h | 14 ---------
include/configs/TQM85xx.h | 16 +++-------
include/configs/corenet_ds.h | 13 ---------
include/configs/mpq101.h | 16 +---------
include/configs/sbc8548.h | 10 +-----
include/configs/sbc8560.h | 14 ---------
include/configs/socrates.h | 10 +-----
include/configs/stxgp3.h | 7 +---
include/configs/stxssa.h | 8 ++---
include/configs/xpedite520x.h | 10 +-----
include/configs/xpedite537x.h | 10 +-----
include/configs/xpedite550x.h | 10 +-----
include/mpc85xx.h | 42 +++++++++++++++++++++++++++++
30 files changed, 170 insertions(+), 277 deletions(-)
diff --git a/README b/README
index bbe5789..d7b5e32 100644
--- a/README
+++ b/README
@@ -2829,6 +2829,43 @@ Low Level (hardware related) configuration options:
and RPXsuper) to be able to adjust the position of
the IMMR register after a reset.
+- CONFIG_SYS_CCSRBAR_DEFAULT:
+ Default (power-on reset) physical address of CCSR on Freescale
+ PowerPC SOCs.
+
+- CONFIG_SYS_CCSRBAR:
+ Virtual address of CCSR. On a 32-bit build, this is typically
+ the same value as CONFIG_SYS_CCSRBAR_DEFAULT.
+
+ CONFIG_SYS_DEFAULT_IMMR must also be set to this value,
+ for cross-platform code that uses that macro instead.
+
+- CONFIG_SYS_CCSRBAR_PHYS:
+ Physical address of CCSR. CCSR can be relocated to a new
+ physical address, if desired. In this case, this macro should
+ be set to that address. Otherwise, it should be set to the
+ same value as CONFIG_SYS_CCSRBAR_DEFAULT. For example, CCSR
+ is typically relocated on 36-bit builds. It is recommended
+ that this macro be defined via the _HIGH and _LOW macros:
+
+ #define CONFIG_SYS_CCSRBAR_PHYS ((CONFIG_SYS_CCSRBAR_PHYS_HIGH
+ * 1ull) << 32 | CONFIG_SYS_CCSRBAR_PHYS_LOW)
+
+- CONFIG_SYS_CCSRBAR_PHYS_HIGH:
+ Bits 33-36 of CONFIG_SYS_CCSRBAR_PHYS. This value is typically
+ either 0 (32-bit build) or 0xF (36-bit build). This macro is
+ used in assembly code, so it must not contain typecasts or
+ integer size suffixes (e.g. "ULL").
+
+- CONFIG_SYS_CCSRBAR_PHYS_LOW:
+ Lower 32-bits of CONFIG_SYS_CCSRBAR_PHYS. This macro is
+ used in assembly code, so it must not contain typecasts or
+ integer size suffixes (e.g. "ULL").
+
+- CONFIG_SYS_CCSR_DO_NOT_RELOCATE:
+ If this macro is defined, then CONFIG_SYS_CCSRBAR_PHYS will be
+ forced to a value that ensures that CCSR is not relocated.
+
- Floppy Disk Support:
CONFIG_SYS_FDC_DRIVE_NUMBER
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 04ca989..d72aed2 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -23,6 +23,10 @@
/* SoC specific defines for Freescale MPC85xx (PQ3) and QorIQ processors */
+#ifdef CONFIG_SYS_CCSRBAR_DEFAULT
+#error "Do not define CONFIG_SYS_CCSRBAR_DEFAULT in the board header file."
+#endif
+
/* Number of TLB CAM entries we have on FSL Book-E chips */
#if defined(CONFIG_E500MC)
#define CONFIG_SYS_NUM_TLBCAMS 64
@@ -34,34 +38,41 @@
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8540)
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 8
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8541)
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 8
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8544)
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 10
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8548)
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 10
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8555)
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 8
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8560)
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 8
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8568)
#define CONFIG_MAX_CPUS 1
@@ -70,6 +81,7 @@
#define QE_MURAM_SIZE 0x10000UL
#define MAX_QE_RISC 2
#define QE_NUM_OF_SNUM 28
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8569)
#define CONFIG_MAX_CPUS 1
@@ -78,11 +90,13 @@
#define QE_MURAM_SIZE 0x20000UL
#define MAX_QE_RISC 4
#define QE_NUM_OF_SNUM 46
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#elif defined(CONFIG_MPC8572)
#define CONFIG_MAX_CPUS 2
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_DDR_115
#define CONFIG_SYS_FSL_ERRATUM_DDR111_DDR134
@@ -105,6 +119,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@@ -115,6 +130,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define QE_MURAM_SIZE 0x6000UL
@@ -127,6 +143,7 @@
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_TSECV2
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_FSL_SATA_ERRATUM_A001
@@ -149,6 +166,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@@ -164,6 +182,7 @@
#define QE_MURAM_SIZE 0x6000UL
#define MAX_QE_RISC 1
#define QE_NUM_OF_SNUM 28
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
/* P1017 is single core version of P1023 */
#elif defined(CONFIG_P1017)
@@ -177,6 +196,7 @@
#define CONFIG_SYS_BMAN_NUM_PORTALS 3
#define CONFIG_SYS_FM_MURAM_SIZE 0x10000
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff600000
#elif defined(CONFIG_P1020)
#define CONFIG_MAX_CPUS 2
@@ -184,6 +204,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@@ -193,6 +214,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define QE_MURAM_SIZE 0x6000UL
@@ -204,6 +226,7 @@
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_TSECV2
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_FSL_SATA_ERRATUM_A001
@@ -219,6 +242,7 @@
#define CONFIG_SYS_BMAN_NUM_PORTALS 3
#define CONFIG_SYS_FM_MURAM_SIZE 0x10000
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff600000
/* P1024 is lower end variant of P1020 */
#elif defined(CONFIG_P1024)
@@ -227,6 +251,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@@ -237,6 +262,7 @@
#define CONFIG_TSECV2
#define CONFIG_FSL_PCIE_DISABLE_ASPM
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define QE_MURAM_SIZE 0x6000UL
@@ -248,6 +274,7 @@
#define CONFIG_MAX_CPUS 1
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001
@@ -255,6 +282,7 @@
#define CONFIG_MAX_CPUS 2
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_SYS_FSL_SEC_COMPAT 2
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001
@@ -271,6 +299,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#elif defined(CONFIG_PPC_P2041)
@@ -287,6 +316,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#elif defined(CONFIG_PPC_P3041)
@@ -303,6 +333,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#elif defined(CONFIG_PPC_P4040)
@@ -313,6 +344,7 @@
#define CONFIG_SYS_FM_MURAM_SIZE 0x28000
#define CONFIG_SYS_FSL_TBCLK_DIV 16
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,p4080-pcie"
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#elif defined(CONFIG_PPC_P4080)
#define CONFIG_MAX_CPUS 8
@@ -328,6 +360,7 @@
#define CONFIG_SYS_FM_MURAM_SIZE 0x28000
#define CONFIG_SYS_FSL_TBCLK_DIV 16
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,p4080-pcie"
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_CPC_A002
#define CONFIG_SYS_FSL_ERRATUM_CPC_A003
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
@@ -356,6 +389,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#elif defined(CONFIG_PPC_P5020)
@@ -372,10 +406,15 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#else
#error Processor type not defined for this platform
#endif
+#ifndef CONFIG_SYS_CCSRBAR_DEFAULT
+#error "CONFIG_SYS_CCSRBAR_DEFAULT is not defined for this platform."
+#endif
+
#endif /* _ASM_MPC85xx_CONFIG_H_ */
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 783ed51..f3d325a 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -127,22 +127,11 @@
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull /* physical addr of CCSRBAR */
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
-#endif
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xffe00000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
#if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL)
-#define CONFIG_SYS_CCSRBAR_DEFAULT CONFIG_SYS_CCSRBAR
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
+#define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
#endif
/* DDR Setup */
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index e1d933e..fc0edac 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -89,15 +89,8 @@
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR1
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index 5918e64..ae19036 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -62,14 +62,8 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR1
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index b25fb55..6b03d27 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -74,14 +74,8 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_MEMTEST_END 0x00400000
#define CONFIG_PANIC_HANG /* do not reset board on panic */
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR2
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index c9a0f60..aca77ff 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -77,14 +77,8 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR2
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 4c580a3..93d4c3e 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -62,14 +62,8 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR1
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index f55ef9d..e03fea3 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -86,15 +86,8 @@
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR1
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index f7df7f0..cf0ea47 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -71,14 +71,8 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR2
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index fa626bb..dd7278c 100644
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -105,20 +105,11 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
- /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
- /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
#if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL)
-#define CONFIG_SYS_CCSRBAR_DEFAULT CONFIG_SYS_CCSRBAR
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
+#define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
#endif
/* DDR Setup */
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index bb8fb66..6067e60 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -112,22 +112,11 @@
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull /* physical addr of CCSRBAR */
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#endif
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xffe00000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
#if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL)
-#define CONFIG_SYS_CCSRBAR_DEFAULT CONFIG_SYS_CCSRBAR
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
+#define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
#endif
/* DDR Setup */
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index a118975..a3cccf4 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -64,18 +64,8 @@
#define CONFIG_SYS_MEMTEST_START 0x00000000
#define CONFIG_SYS_MEMTEST_END 0x7fffffff
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
-#endif
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
+#define CONFIG_SYS_CCSRBAR 0xffe00000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_DDR_SPD
diff --git a/include/configs/P1023RDS.h b/include/configs/P1023RDS.h
index 95f3a2c..24042df 100644
--- a/include/configs/P1023RDS.h
+++ b/include/configs/P1023RDS.h
@@ -99,15 +99,6 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_LBC_LBCR 0x00000000 /* Implement conversion of
addresses in the LBC */
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff600000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xff600000 /* relocated CCSRBAR */
-/* physical addr of CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
/* DDR Setup */
#define CONFIG_VERY_BIG_RAM
diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h
index df88b79..3ffdb1a 100644
--- a/include/configs/P1_P2_RDB.h
+++ b/include/configs/P1_P2_RDB.h
@@ -148,24 +148,11 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
-#endif
- /* CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses */
- /* CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xffe00000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
#if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL)
-#define CONFIG_SYS_CCSRBAR_DEFAULT CONFIG_SYS_CCSRBAR
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
+#define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
#endif
/* DDR Setup */
diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index 90fe7c4..f6b788e 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -118,18 +118,8 @@
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull /* physical addr of CCSRBAR */
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#endif
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xffe00000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_VERY_BIG_RAM
diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
index 638dbe7..03dbe55 100644
--- a/include/configs/P2041RDB.h
+++ b/include/configs/P2041RDB.h
@@ -138,20 +138,6 @@
#define CONFIG_SYS_L3_SIZE (1024 << 10)
#define CONFIG_SYS_INIT_L3_END (CONFIG_SYS_INIT_L3_ADDR + CONFIG_SYS_L3_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xfe000000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xffe000000ull
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
-#endif
-/* PQII uses CONFIG_SYS_IMMR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
-
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_DCSRBAR 0xf0000000
#define CONFIG_SYS_DCSRBAR_PHYS 0xf00000000ull
diff --git a/include/configs/SBC8540.h b/include/configs/SBC8540.h
index 72559c0..b5612d6 100644
--- a/include/configs/SBC8540.h
+++ b/include/configs/SBC8540.h
@@ -94,20 +94,6 @@
#error "You can only use ONE of PCI Ethernet Card or TSEC Ethernet or CPM FCC."
#endif
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-
-#if XXX
- #define CONFIG_SYS_CCSRBAR 0xfdf00000 /* relocated CCSRBAR */
-#else
- #define CONFIG_SYS_CCSRBAR 0xff700000 /* default CCSRBAR */
-#endif
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
-
#define CONFIG_SYS_SDRAM_SIZE 512 /* DDR is 512MB */
/* DDR Setup */
diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h
index b336723..fe6b728 100644
--- a/include/configs/TQM85xx.h
+++ b/include/configs/TQM85xx.h
@@ -130,18 +130,12 @@
#define CONFIG_SYS_MEMTEST_START 0x00000000
#define CONFIG_SYS_MEMTEST_END 0x10000000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xFF700000 /* CCSRBAR Default */
#ifdef CONFIG_TQM_BIGFLASH
-#define CONFIG_SYS_CCSRBAR 0xA0000000 /* relocated CCSRBAR */
-#else /* !CONFIG_TQM_BIGFLASH */
-#define CONFIG_SYS_CCSRBAR 0xE0000000 /* relocated CCSRBAR */
-#endif /* CONFIG_TQM_BIGFLASH */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xA0000000
+#else
+#define CONFIG_SYS_CCSRBAR 0xE0000000
+#endif
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/*
* DDR Setup
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
index adf9906..eb89b30 100644
--- a/include/configs/corenet_ds.h
+++ b/include/configs/corenet_ds.h
@@ -144,19 +144,6 @@
#define CONFIG_SYS_L3_SIZE (1024 << 10)
#define CONFIG_SYS_INIT_L3_END (CONFIG_SYS_INIT_L3_ADDR + CONFIG_SYS_L3_SIZE)
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xfe000000 /* relocated CCSRBAR */
-#ifdef CONFIG_PHYS_64BIT
-#define CONFIG_SYS_CCSRBAR_PHYS 0xffe000000ull /* physical addr of CCSRBAR */
-#else
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#endif
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
-
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_DCSRBAR 0xf0000000
#define CONFIG_SYS_DCSRBAR_PHYS 0xf00000000ull
diff --git a/include/configs/mpq101.h b/include/configs/mpq101.h
index e76ca73..f0ed4d1 100644
--- a/include/configs/mpq101.h
+++ b/include/configs/mpq101.h
@@ -64,20 +64,8 @@
#define CONFIG_SYS_CLK_FREQ 33000000 /* sysclk for MPC85xx */
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
-#define CONFIG_SYS_CCSRBAR 0xe0000000
-
-#ifdef CONFIG_PHYS_64BIT
-# define CONFIG_SYS_CCSRBAR_PHYS 0xfe0000000ull
-#else
-# define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
-#endif
-
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR2
diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h
index 7bf9fc7..4ec323e 100644
--- a/include/configs/sbc8548.h
+++ b/include/configs/sbc8548.h
@@ -103,14 +103,8 @@
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR2
diff --git a/include/configs/sbc8560.h b/include/configs/sbc8560.h
index 435b148..e0af0d2 100644
--- a/include/configs/sbc8560.h
+++ b/include/configs/sbc8560.h
@@ -92,20 +92,6 @@
#error "You can only use ONE of PCI Ethernet Card or TSEC Ethernet or CPM FCC."
#endif
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-
-#if XXX
- #define CONFIG_SYS_CCSRBAR 0xfdf00000 /* relocated CCSRBAR */
-#else
- #define CONFIG_SYS_CCSRBAR 0xff700000 /* default CCSRBAR */
-#endif
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
-
#define CONFIG_SYS_SDRAM_SIZE 512 /* DDR is 512MB */
/* DDR Setup */
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index 5f2fb1e..af62aea 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -91,14 +91,8 @@
#define CONFIG_SYS_MEMTEST_START 0x00400000
#define CONFIG_SYS_MEMTEST_END 0x00C00000
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xFF700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xE0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xE0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR2
diff --git a/include/configs/stxgp3.h b/include/configs/stxgp3.h
index fc3881d..66738d5 100644
--- a/include/configs/stxgp3.h
+++ b/include/configs/stxgp3.h
@@ -109,12 +109,9 @@
#ifdef CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_CCSRBAR_DEFAULT 0x40000000 /* CCSRBAR by BDI cfg */
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
#endif
-#define CONFIG_SYS_CCSRBAR 0xfdf00000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xfdf00000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR1
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index 141da26..a421ba4 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -121,12 +121,10 @@
#ifdef CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_CCSRBAR_DEFAULT 0x40000000 /* CCSRBAR by BDI cfg */
-#else
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
#endif
-#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+
+#define CONFIG_SYS_CCSRBAR 0xe0000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR1
diff --git a/include/configs/xpedite520x.h b/include/configs/xpedite520x.h
index b6b391f..42517c9 100644
--- a/include/configs/xpedite520x.h
+++ b/include/configs/xpedite520x.h
@@ -78,14 +78,8 @@
#define CONFIG_BTB /* toggle branch predition */
#define CONFIG_ENABLE_36BIT_PHYS 1
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xef000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/*
* Diagnostics
diff --git a/include/configs/xpedite537x.h b/include/configs/xpedite537x.h
index a74766d..202f209 100644
--- a/include/configs/xpedite537x.h
+++ b/include/configs/xpedite537x.h
@@ -96,14 +96,8 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
#define CONFIG_BTB /* toggle branch predition */
#define CONFIG_ENABLE_36BIT_PHYS 1
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xef000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/*
* Diagnostics
diff --git a/include/configs/xpedite550x.h b/include/configs/xpedite550x.h
index 17aab5a..f13e4db 100644
--- a/include/configs/xpedite550x.h
+++ b/include/configs/xpedite550x.h
@@ -93,14 +93,8 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
#define CONFIG_BTB /* toggle branch predition */
#define CONFIG_ENABLE_36BIT_PHYS 1
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
-#define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */
-#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
-#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+#define CONFIG_SYS_CCSRBAR 0xef000000
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/*
* Diagnostics
diff --git a/include/mpc85xx.h b/include/mpc85xx.h
index 2495b99..11d8985 100644
--- a/include/mpc85xx.h
+++ b/include/mpc85xx.h
@@ -26,4 +26,46 @@
#define SCCR_DFBRG10 0x00000002 /* BRGCLK division by 64 */
#define SCCR_DFBRG11 0x00000003 /* BRGCLK division by 256 */
+/*
+ * Define default values for some CCSR macros to make header files cleaner*
+ *
+ * To completely disable CCSR relocation in a board header file, define
+ * CONFIG_SYS_CCSR_DO_NOT_RELOCATE. This will force CONFIG_SYS_CCSRBAR_PHYS
+ * to a value that is the same as CONFIG_SYS_CCSRBAR.
+ */
+
+#ifdef CONFIG_SYS_CCSRBAR_PHYS
+#error "Do not define CONFIG_SYS_CCSRBAR_PHYS directly. Use \
+CONFIG_SYS_CCSRBAR_PHYS_LOW and/or CONFIG_SYS_CCSRBAR_PHYS_HIGH instead."
+#endif
+
+#ifdef CONFIG_SYS_CCSR_DO_NOT_RELOCATE
+#undef CONFIG_SYS_CCSRBAR_PHYS_HIGH
+#undef CONFIG_SYS_CCSRBAR_PHYS_LOW
+#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0
+#endif
+
+#ifndef CONFIG_SYS_CCSRBAR
+#define CONFIG_SYS_CCSRBAR CONFIG_SYS_CCSRBAR_DEFAULT
+#endif
+
+#ifndef CONFIG_SYS_CCSRBAR_PHYS_HIGH
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0xf
+#else
+#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0
+#endif
+#endif
+
+#ifndef CONFIG_SYS_CCSRBAR_PHYS_LOW
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR_DEFAULT
+#endif
+
+#define CONFIG_SYS_CCSRBAR_PHYS ((CONFIG_SYS_CCSRBAR_PHYS_HIGH * 1ull) << 32 | \
+ CONFIG_SYS_CCSRBAR_PHYS_LOW)
+
+#ifndef CONFIG_SYS_IMMR
+#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
+#endif
+
#endif /* __MPC85xx_H__ */
--
1.7.3.4
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