Added a CONFIG_SYS_FLASH_BASE_PHYS for use as the physical address and
maintain CONFIG_SYS_FLASH_BASE as the virtual address of the flash.
This allows us to deal with 36-bit phys on these boards in the future.
Signed-off-by: Kumar Gala <[EMAIL PROTECTED]>
---
These require the 'FSL: Moved BR_PHYS_ADDR for localbus to common header' patch
- k
board/freescale/mpc8536ds/law.c | 2 +-
board/freescale/mpc8536ds/mpc8536ds.c | 2 +-
board/freescale/mpc8536ds/tlb.c | 2 +-
board/freescale/mpc8572ds/law.c | 2 +-
board/freescale/mpc8572ds/mpc8572ds.c | 2 +-
board/freescale/mpc8572ds/tlb.c | 2 +-
include/configs/MPC8536DS.h | 9 +++++----
include/configs/MPC8572DS.h | 9 +++++----
8 files changed, 16 insertions(+), 14 deletions(-)
diff --git a/board/freescale/mpc8536ds/law.c b/board/freescale/mpc8536ds/law.c
index caccce4..31614d2 100644
--- a/board/freescale/mpc8536ds/law.c
+++ b/board/freescale/mpc8536ds/law.c
@@ -30,7 +30,7 @@
struct law_entry law_table[] = {
SET_LAW(CONFIG_SYS_PCI1_MEM_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_PCI),
SET_LAW(CONFIG_SYS_PCI1_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCI),
- SET_LAW(CONFIG_SYS_FLASH_BASE, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
+ SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
SET_LAW(CONFIG_SYS_PCIE1_MEM_PHYS, LAWAR_SIZE_128M, LAW_TRGT_IF_PCIE_1),
SET_LAW(CONFIG_SYS_PCIE1_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCIE_1),
SET_LAW(CONFIG_SYS_PCIE2_MEM_PHYS, LAWAR_SIZE_128M, LAW_TRGT_IF_PCIE_2),
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c
b/board/freescale/mpc8536ds/mpc8536ds.c
index 6fed4ea..b2c37f0 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -445,7 +445,7 @@ int board_early_init_r(void)
/* invalidate existing TLB entry for flash + promjet */
disable_tlb(flash_esel);
- set_tlb(1, flashbase, flashbase, /* tlb, epn, rpn */
+ set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, /* tlb, epn,
rpn */
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, /* perms, wimge */
0, flash_esel, BOOKE_PAGESZ_256M, 1); /* ts, esel, tsize,
iprot */
diff --git a/board/freescale/mpc8536ds/tlb.c b/board/freescale/mpc8536ds/tlb.c
index 89d5097..f4bab55 100644
--- a/board/freescale/mpc8536ds/tlb.c
+++ b/board/freescale/mpc8536ds/tlb.c
@@ -53,7 +53,7 @@ struct fsl_e_tlb_entry tlb_table[] = {
/* W**G* - Flash/promjet, localbus */
/* This will be changed to *I*G* after relocation to RAM. */
- SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE,
+ SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
0, 1, BOOKE_PAGESZ_256M, 1),
diff --git a/board/freescale/mpc8572ds/law.c b/board/freescale/mpc8572ds/law.c
index 9814479..02ea0ec 100644
--- a/board/freescale/mpc8572ds/law.c
+++ b/board/freescale/mpc8572ds/law.c
@@ -28,7 +28,7 @@
#include <asm/mmu.h>
struct law_entry law_table[] = {
- SET_LAW(CONFIG_SYS_FLASH_BASE, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
+ SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
SET_LAW(CONFIG_SYS_PCIE1_MEM_PHYS, LAWAR_SIZE_512M, LAW_TRGT_IF_PCIE_1),
SET_LAW(CONFIG_SYS_PCIE1_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCIE_1),
SET_LAW(CONFIG_SYS_PCIE2_MEM_PHYS, LAWAR_SIZE_512M, LAW_TRGT_IF_PCIE_2),
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c
b/board/freescale/mpc8572ds/mpc8572ds.c
index 3a78c98..3e8052f 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -368,7 +368,7 @@ int board_early_init_r(void)
/* invalidate existing TLB entry for flash + promjet */
disable_tlb(flash_esel);
- set_tlb(1, flashbase, flashbase, /* tlb, epn, rpn */
+ set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, /* tlb, epn,
rpn */
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, /* perms, wimge
*/
0, flash_esel, BOOKE_PAGESZ_256M, 1); /* ts, esel,
tsize, iprot */
diff --git a/board/freescale/mpc8572ds/tlb.c b/board/freescale/mpc8572ds/tlb.c
index 3832e01..c8ded15 100644
--- a/board/freescale/mpc8572ds/tlb.c
+++ b/board/freescale/mpc8572ds/tlb.c
@@ -58,7 +58,7 @@ struct fsl_e_tlb_entry tlb_table[] = {
/* W**G* - Flash/promjet, localbus */
/* This will be changed to *I*G* after relocation to RAM. */
- SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE,
+ SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
0, 2, BOOKE_PAGESZ_256M, 1),
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 136fb48..acd6823 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -167,12 +167,13 @@ extern unsigned long get_board_ddr_clk(unsigned long
dummy);
* Local Bus Definitions
*/
#define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M
*/
+#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_BR0_PRELIM 0xe8001001
-#define CONFIG_SYS_OR0_PRELIM 0xf8000ff7
+#define CONFIG_SYS_BR0_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS +
0x8000000)) | BR_PS_16 | BR_V)
+#define CONFIG_SYS_OR0_PRELIM 0xf8000ff7
-#define CONFIG_SYS_BR1_PRELIM 0xe0001001
-#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
+#define CONFIG_SYS_BR1_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) |
BR_PS_16 | BR_V)
+#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE + 0x8000000,
CONFIG_SYS_FLASH_BASE}
#define CONFIG_SYS_FLASH_QUIET_TEST
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index f40be92..d604bd7 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -168,12 +168,13 @@ extern unsigned long get_board_ddr_clk(unsigned long
dummy);
* Local Bus Definitions
*/
#define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M
*/
+#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_BR0_PRELIM 0xe8001001
-#define CONFIG_SYS_OR0_PRELIM 0xf8000ff7
+#define CONFIG_SYS_BR0_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS +
0x8000000)) | BR_PS_16 | BR_V)
+#define CONFIG_SYS_OR0_PRELIM 0xf8000ff7
-#define CONFIG_SYS_BR1_PRELIM 0xe0001001
-#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
+#define CONFIG_SYS_BR1_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) |
BR_PS_16 | BR_V)
+#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE + 0x8000000,
CONFIG_SYS_FLASH_BASE}
#define CONFIG_SYS_FLASH_QUIET_TEST
--
1.5.6.5
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