e500v2 processor does not support 8K page size TLB entries.
So create new TLB entry only during NAND SPL boot.
Signed-off-by: Prabhakar Kushwaha <prabha...@freescale.com>
---
Based upon git://git.denx.de/u-boot.git branch master
This patch depends upon following patch set
1) powerpc/mpc85xx:No NOR boot, do not compile IFC errata A003399
http://patchwork.ozlabs.org/patch/236849/
2) powerpc/mpc85xx: new SPL support for IFC NAND
http://patchwork.ozlabs.org/patch/236850/
3) board/p1010rdb:Add NAND boot support using new SPL format
http://patchwork.ozlabs.org/patch/236851/
4) board/bsc9131rdb:Add NAND boot support using new SPL format
http://patchwork.ozlabs.org/patch/236852/
5) board/bsc9132qds:Add NAND boot support using new SPL format
http://patchwork.ozlabs.org/patch/236853/
board/freescale/bsc9131rdb/tlb.c | 11 ++++++++---
board/freescale/bsc9132qds/tlb.c | 11 ++++++++---
board/freescale/p1010rdb/tlb.c | 7 ++++++-
3 files changed, 22 insertions(+), 7 deletions(-)
diff --git a/board/freescale/bsc9131rdb/tlb.c b/board/freescale/bsc9131rdb/tlb.c
index 243a38f..f65868f 100644
--- a/board/freescale/bsc9131rdb/tlb.c
+++ b/board/freescale/bsc9131rdb/tlb.c
@@ -43,9 +43,14 @@ struct fsl_e_tlb_entry tlb_table[] = {
/* TLB 1 */
/* *I*** - Covers boot page */
- SET_TLB_ENTRY(1, 0xffffe000, 0xffffe000,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 0, BOOKE_PAGESZ_8K, 1),
+ SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 0, BOOKE_PAGESZ_4K, 1),
+#ifdef CONFIG_SPL_NAND_MINIMAL
+ SET_TLB_ENTRY(1, 0xffffe000, 0xffffe000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 10, BOOKE_PAGESZ_4K, 1),
+#endif
/* *I*G* - CCSRBAR (PA) */
SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
diff --git a/board/freescale/bsc9132qds/tlb.c b/board/freescale/bsc9132qds/tlb.c
index 9263a47..0ec9a85 100644
--- a/board/freescale/bsc9132qds/tlb.c
+++ b/board/freescale/bsc9132qds/tlb.c
@@ -43,9 +43,14 @@ struct fsl_e_tlb_entry tlb_table[] = {
/* TLB 1 */
/* *I*** - Covers boot page */
- SET_TLB_ENTRY(1, 0xffffe000, 0xffffe000,
- MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 0, BOOKE_PAGESZ_8K, 1),
+ SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 0, BOOKE_PAGESZ_4K, 1),
+#ifdef CONFIG_SPL_NAND_MINIMAL
+ SET_TLB_ENTRY(1, 0xffffe000, 0xffffe000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 10, BOOKE_PAGESZ_4K, 1),
+#endif
/* *I*G* - CCSRBAR (PA) */
SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
diff --git a/board/freescale/p1010rdb/tlb.c b/board/freescale/p1010rdb/tlb.c
index 7a8690a..0a8159a 100644
--- a/board/freescale/p1010rdb/tlb.c
+++ b/board/freescale/p1010rdb/tlb.c
@@ -43,9 +43,14 @@ struct fsl_e_tlb_entry tlb_table[] = {
/* TLB 1 */
/* *I*** - Covers boot page */
+ SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 0, BOOKE_PAGESZ_4K, 1),
+#ifdef CONFIG_SPL_NAND_MINIMAL
SET_TLB_ENTRY(1, 0xffffe000, 0xffffe000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
- 0, 0, BOOKE_PAGESZ_8K, 1),
+ 0, 10, BOOKE_PAGESZ_4K, 1),
+#endif
/* *I*G* - CCSRBAR */
SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
--
1.7.9.5
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