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* [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects
@ 2009-01-23 20:22 Kumar Gala
  2009-01-23 20:22 ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Kumar Gala
  2009-02-10  0:39 ` [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects Andy Fleming
  0 siblings, 2 replies; 8+ messages in thread
From: Kumar Gala @ 2009-01-23 20:22 UTC (permalink / raw)
  To: u-boot

Use the new BR_ADDR macro to properly setup the address field of the
localbus chipselects used by NAND.

This allows us to deal with 36-bit phys on these boards in the future.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 include/configs/MPC8536DS.h |    8 ++++----
 include/configs/MPC8572DS.h |    8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 48a8cf2..1209a05 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -257,7 +257,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)
 
 /* NAND flash config */
-#define CONFIG_NAND_BR_PRELIM	(CONFIG_SYS_NAND_BASE_PHYS \
+#define CONFIG_NAND_BR_PRELIM  (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
 				| (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 				| BR_PS_8              /* Port Size = 8 bit */ \
 				| BR_MS_FCM             /* MSEL = FCM */ \
@@ -274,20 +274,20 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_BR2_PRELIM  CONFIG_NAND_BR_PRELIM  /* NAND Base Address */
 #define CONFIG_SYS_OR2_PRELIM  CONFIG_NAND_OR_PRELIM  /* NAND Options */
 
-#define CONFIG_SYS_BR4_PRELIM  ((CONFIG_SYS_NAND_BASE_PHYS + 0x40000)\
+#define CONFIG_SYS_BR4_PRELIM  (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x40000))\
 				| (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 				| BR_PS_8              /* Port Size = 8 bit */ \
 				| BR_MS_FCM             /* MSEL = FCM */ \
 				| BR_V)                 /* valid */
 #define CONFIG_SYS_OR4_PRELIM	CONFIG_NAND_OR_PRELIM     /* NAND Options */
-#define CONFIG_SYS_BR5_PRELIM  ((CONFIG_SYS_NAND_BASE_PHYS + 0x80000)\
+#define CONFIG_SYS_BR5_PRELIM  (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x80000))\
 				| (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 				| BR_PS_8              /* Port Size = 8 bit */ \
 				| BR_MS_FCM             /* MSEL = FCM */ \
 				| BR_V)                 /* valid */
 #define CONFIG_SYS_OR5_PRELIM	CONFIG_NAND_OR_PRELIM     /* NAND Options */
 
-#define CONFIG_SYS_BR6_PRELIM  ((CONFIG_SYS_NAND_BASE_PHYS + 0xC0000)\
+#define CONFIG_SYS_BR6_PRELIM  (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0xc0000))\
 				| (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 				| BR_PS_8              /* Port Size = 8 bit */ \
 				| BR_MS_FCM             /* MSEL = FCM */ \
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index c8acc80..8e4eb10 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -276,7 +276,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_NAND_BLOCK_SIZE    (128 * 1024)
 
 /* NAND flash config */
-#define CONFIG_NAND_BR_PRELIM  (CONFIG_SYS_NAND_BASE_PHYS \
+#define CONFIG_NAND_BR_PRELIM  (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
 			       | (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 			       | BR_PS_8	       /* Port Size = 8 bit */ \
 			       | BR_MS_FCM	       /* MSEL = FCM */ \
@@ -293,20 +293,20 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_BR2_PRELIM  CONFIG_NAND_BR_PRELIM  /* NAND Base Address */
 #define CONFIG_SYS_OR2_PRELIM  CONFIG_NAND_OR_PRELIM  /* NAND Options */
 
-#define CONFIG_SYS_BR4_PRELIM  ((CONFIG_SYS_NAND_BASE_PHYS + 0x40000)\
+#define CONFIG_SYS_BR4_PRELIM  (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x40000))\
 			       | (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 			       | BR_PS_8	       /* Port Size = 8 bit */ \
 			       | BR_MS_FCM	       /* MSEL = FCM */ \
 			       | BR_V)		       /* valid */
 #define CONFIG_SYS_OR4_PRELIM  CONFIG_NAND_OR_PRELIM	 /* NAND Options */
-#define CONFIG_SYS_BR5_PRELIM  ((CONFIG_SYS_NAND_BASE_PHYS + 0x80000)\
+#define CONFIG_SYS_BR5_PRELIM  (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x80000))\
 			       | (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 			       | BR_PS_8	       /* Port Size = 8 bit */ \
 			       | BR_MS_FCM	       /* MSEL = FCM */ \
 			       | BR_V)		       /* valid */
 #define CONFIG_SYS_OR5_PRELIM  CONFIG_NAND_OR_PRELIM	 /* NAND Options */
 
-#define CONFIG_SYS_BR6_PRELIM  ((CONFIG_SYS_NAND_BASE_PHYS + 0xC0000)\
+#define CONFIG_SYS_BR6_PRELIM  (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0xc0000))\
 			       | (2<<BR_DECC_SHIFT)    /* Use HW ECC */ \
 			       | BR_PS_8	       /* Port Size = 8 bit */ \
 			       | BR_MS_FCM	       /* MSEL = FCM */ \
-- 
1.5.6.6

^ permalink raw reply related	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical
  2009-01-23 20:22 [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects Kumar Gala
@ 2009-01-23 20:22 ` Kumar Gala
  2009-01-23 20:22   ` [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS Kumar Gala
  2009-02-10  0:40   ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Andy Fleming
  2009-02-10  0:39 ` [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects Andy Fleming
  1 sibling, 2 replies; 8+ messages in thread
From: Kumar Gala @ 2009-01-23 20:22 UTC (permalink / raw)
  To: u-boot

The eLBC only handles 32-bit physical address in systems with 36-bit
physical.  The previos generation of LBC handled 34-bit physical
address in 36-bit systems.  Added a new CONFIG option to convey
the difference between the LBC and eLBC.

Also added defines for XAM bits used in LBC for the extended 34-bit
support.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 include/asm-ppc/fsl_lbc.h   |    8 +++++++-
 include/configs/MPC8536DS.h |    1 +
 include/configs/MPC8572DS.h |    1 +
 3 files changed, 9 insertions(+), 1 deletions(-)

diff --git a/include/asm-ppc/fsl_lbc.h b/include/asm-ppc/fsl_lbc.h
index e492c62..9fa0b65 100644
--- a/include/asm-ppc/fsl_lbc.h
+++ b/include/asm-ppc/fsl_lbc.h
@@ -28,6 +28,8 @@
 
 #define BR_BA				0xFFFF8000
 #define BR_BA_SHIFT			15
+#define BR_XBA				0x00006000
+#define BR_XBA_SHIFT			13
 #define BR_PS				0x00001800
 #define BR_PS_SHIFT			11
 #define BR_PS_8				0x00000800	/* Port Size 8 bit */
@@ -70,7 +72,7 @@
 #endif
 
 /* Convert an address into the right format for the BR registers */
-#ifdef CONFIG_PHYS_64BIT
+#if defined(CONFIG_PHYS_64BIT) && !defined(CONFIG_FSL_ELBC)
 #define BR_PHYS_ADDR(x)	((unsigned long)((x & 0x0ffff8000ULL) | \
 					 ((x & 0x300000000ULL) >> 19)))
 #else
@@ -90,6 +92,8 @@
 
 #define OR_GPCM_AM			0xFFFF8000
 #define OR_GPCM_AM_SHIFT		15
+#define OR_GPCM_XAM			0x00006000
+#define OR_GPCM_XAM_SHIFT		13
 #define OR_GPCM_BCTLD			0x00001000
 #define OR_GPCM_BCTLD_SHIFT		12
 #define OR_GPCM_CSNT			0x00000800
@@ -132,6 +136,8 @@
 
 #define OR_FCM_AM			0xFFFF8000
 #define OR_FCM_AM_SHIFT				15
+#define OR_FCM_XAM			0x00006000
+#define OR_FCM_XAM_SHIFT		13
 #define OR_FCM_BCTLD			0x00001000
 #define OR_FCM_BCTLD_SHIFT			12
 #define OR_FCM_PGS			0x00000400
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 1209a05..93b7587 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -34,6 +34,7 @@
 #define CONFIG_MPC8536		1
 #define CONFIG_MPC8536DS	1
 
+#define CONFIG_FSL_ELBC		1	/* Has Enhanced localbus controller */
 #define CONFIG_PCI		1	/* Enable PCI/PCIE */
 #define CONFIG_PCI1		1	/* Enable PCI controller 1 */
 #define CONFIG_PCIE1		1	/* PCIE controler 1 (slot 1) */
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index 8e4eb10..b060d6e 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -36,6 +36,7 @@
 #define CONFIG_MP		1	/* support multiple processors */
 #define CONFIG_NUM_CPUS		2	/* Number of CPUs in the system */
 
+#define CONFIG_FSL_ELBC		1	/* Has Enhanced localbus controller */
 #define CONFIG_PCI		1	/* Enable PCI/PCIE */
 #define CONFIG_PCIE1		1	/* PCIE controler 1 (slot 1) */
 #define CONFIG_PCIE2		1	/* PCIE controler 2 (slot 2) */
-- 
1.5.6.6

^ permalink raw reply related	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS
  2009-01-23 20:22 ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Kumar Gala
@ 2009-01-23 20:22   ` Kumar Gala
  2009-01-23 20:29     ` Kumar Gala
  2009-02-10  0:40   ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Andy Fleming
  1 sibling, 1 reply; 8+ messages in thread
From: Kumar Gala @ 2009-01-23 20:22 UTC (permalink / raw)
  To: u-boot

We move all IO addressed (CCSR, localbus, PCI) above the 4G boundary
to allow for larger memory sizes.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 MAKEALL                     |    1 +
 Makefile                    |    8 ++++++-
 include/configs/MPC8572DS.h |   47 ++++++++++++++++++++++++++++++++++++++++++-
 3 files changed, 54 insertions(+), 2 deletions(-)

diff --git a/MAKEALL b/MAKEALL
index 5ce3f31..ba83b7c 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -372,6 +372,7 @@ LIST_85xx="		\
 	MPC8560ADS	\
 	MPC8568MDS	\
 	MPC8572DS	\
+	MPC8572DS_36BIT	\
 	PM854		\
 	PM856		\
 	sbc8540		\
diff --git a/Makefile b/Makefile
index d533564..6d5f400 100644
--- a/Makefile
+++ b/Makefile
@@ -2398,8 +2398,14 @@ MPC8555CDS_config:	unconfig
 MPC8568MDS_config:	unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc85xx mpc8568mds freescale
 
+MPC8572DS_36BIT_config \
 MPC8572DS_config:       unconfig
-	@$(MKCONFIG) $(@:_config=) ppc mpc85xx mpc8572ds freescale
+	@mkdir -p $(obj)include
+	@if [ "$(findstring _36BIT_,$@)" ] ; then \
+		echo "#define CONFIG_PHYS_64BIT" >>$(obj)include/config.h ; \
+		$(XECHO) "... enabling 36-bit physical addressing." ; \
+	fi
+	@$(MKCONFIG) -a MPC8572DS ppc mpc85xx mpc8572ds freescale
 
 PM854_config:	unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc85xx pm854
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index b060d6e..39455eb 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -75,6 +75,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 
 #define CONFIG_ENABLE_36BIT_PHYS	1
 
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_ADDR_MAP			1	
+#define CONFIG_SYS_NUM_ADDR_MAP		16	/* number of TLB1 entries */
+#endif
+
 #define CONFIG_SYS_MEMTEST_START	0x00000000	/* memtest works on */
 #define CONFIG_SYS_MEMTEST_END		0x7fffffff
 #define CONFIG_PANIC_HANG	/* do not reset board on panic */
@@ -85,7 +90,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
  */
 #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_PCIE3_ADDR		(CONFIG_SYS_CCSRBAR+0x8000)
@@ -170,7 +179,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
  * Local Bus Definitions
  */
 #define CONFIG_SYS_FLASH_BASE		0xe0000000	/* start of FLASH 128M */
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_FLASH_BASE_PHYS	0xfe0000000ull
+#else
 #define CONFIG_SYS_FLASH_BASE_PHYS	CONFIG_SYS_FLASH_BASE
+#endif
 
 #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
@@ -178,7 +191,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #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_BANKS_LIST	{CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, CONFIG_SYS_FLASH_BASE_PHYS}
 #define CONFIG_SYS_FLASH_QUIET_TEST
 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
 
@@ -199,7 +212,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 
 #define CONFIG_FSL_PIXIS	1	/* use common PIXIS code */
 #define PIXIS_BASE	0xffdf0000	/* PIXIS registers */
+#ifdef CONFIG_PHYS_64BIT
+#define PIXIS_BASE_PHYS	0xfffdf0000ull
+#else
 #define PIXIS_BASE_PHYS	PIXIS_BASE
+#endif
 
 #define CONFIG_SYS_BR3_PRELIM	(BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
 #define CONFIG_SYS_OR3_PRELIM		0xffffeff7	/* 32KB but only 4k mapped */
@@ -264,7 +281,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)	/* Reserved for malloc */
 
 #define CONFIG_SYS_NAND_BASE		0xffa00000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_NAND_BASE_PHYS	0xfffa00000ull
+#else
 #define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
+#endif
 #define CONFIG_SYS_NAND_BASE_LIST     { CONFIG_SYS_NAND_BASE,\
 				CONFIG_SYS_NAND_BASE + 0x40000, \
 				CONFIG_SYS_NAND_BASE + 0x80000,\
@@ -384,31 +405,55 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 /* controller 3, direct to uli, tgtid 3, Base address 8000 */
 #define CONFIG_SYS_PCIE3_MEM_VIRT	0x80000000
 #define CONFIG_SYS_PCIE3_MEM_BUS	0x80000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE3_MEM_PHYS	0xc00000000ull
+#else
 #define CONFIG_SYS_PCIE3_MEM_PHYS	0x80000000
+#endif
 #define CONFIG_SYS_PCIE3_MEM_SIZE	0x20000000	/* 512M */
 #define CONFIG_SYS_PCIE3_IO_VIRT	0xffc00000
 #define CONFIG_SYS_PCIE3_IO_BUS	0x00000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE3_IO_PHYS	0xfffc00000ull
+#else
 #define CONFIG_SYS_PCIE3_IO_PHYS	0xffc00000
+#endif
 #define CONFIG_SYS_PCIE3_IO_SIZE	0x00010000	/* 64k */
 
 /* controller 2, Slot 2, tgtid 2, Base address 9000 */
 #define CONFIG_SYS_PCIE2_MEM_VIRT	0xa0000000
 #define CONFIG_SYS_PCIE2_MEM_BUS	0xa0000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE2_MEM_PHYS	0xc20000000ull
+#else
 #define CONFIG_SYS_PCIE2_MEM_PHYS	0xa0000000
+#endif
 #define CONFIG_SYS_PCIE2_MEM_SIZE	0x20000000	/* 512M */
 #define CONFIG_SYS_PCIE2_IO_VIRT	0xffc10000
 #define CONFIG_SYS_PCIE2_IO_BUS	0x00000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE2_IO_PHYS	0xfffc10000ull
+#else
 #define CONFIG_SYS_PCIE2_IO_PHYS	0xffc10000
+#endif
 #define CONFIG_SYS_PCIE2_IO_SIZE	0x00010000	/* 64k */
 
 /* controller 1, Slot 1, tgtid 1, Base address a000 */
 #define CONFIG_SYS_PCIE1_MEM_VIRT	0xc0000000
 #define CONFIG_SYS_PCIE1_MEM_BUS	0xc0000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE1_MEM_PHYS	0xc40000000ull
+#else
 #define CONFIG_SYS_PCIE1_MEM_PHYS	0xc0000000
+#endif
 #define CONFIG_SYS_PCIE1_MEM_SIZE	0x20000000	/* 512M */
 #define CONFIG_SYS_PCIE1_IO_VIRT	0xffc20000
 #define CONFIG_SYS_PCIE1_IO_BUS	0x00000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE1_IO_PHYS	0xfffc20000ull
+#else
 #define CONFIG_SYS_PCIE1_IO_PHYS	0xffc20000
+#endif
 #define CONFIG_SYS_PCIE1_IO_SIZE	0x00010000	/* 64k */
 
 #if defined(CONFIG_PCI)
-- 
1.5.6.6

^ permalink raw reply related	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS
  2009-01-23 20:22   ` [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS Kumar Gala
@ 2009-01-23 20:29     ` Kumar Gala
  2009-02-10  0:40       ` Andy Fleming
  0 siblings, 1 reply; 8+ messages in thread
From: Kumar Gala @ 2009-01-23 20:29 UTC (permalink / raw)
  To: u-boot


On Jan 23, 2009, at 2:22 PM, Kumar Gala wrote:

> We move all IO addressed (CCSR, localbus, PCI) above the 4G boundary
> to allow for larger memory sizes.
>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
> ---
> MAKEALL                     |    1 +
> Makefile                    |    8 ++++++-
> include/configs/MPC8572DS.h |   47 ++++++++++++++++++++++++++++++++++ 
> ++++++++-
> 3 files changed, 54 insertions(+), 2 deletions(-)

This requires Becky CFI and PCI patches related to address size to  
function properly.  However there is no harm beyond that in applying  
this right now.

- k

^ permalink raw reply	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects
  2009-01-23 20:22 [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects Kumar Gala
  2009-01-23 20:22 ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Kumar Gala
@ 2009-02-10  0:39 ` Andy Fleming
  1 sibling, 0 replies; 8+ messages in thread
From: Andy Fleming @ 2009-02-10  0:39 UTC (permalink / raw)
  To: u-boot

On Fri, Jan 23, 2009 at 2:22 PM, Kumar Gala <galak@kernel.crashing.org> wrote:
> Use the new BR_ADDR macro to properly setup the address field of the
> localbus chipselects used by NAND.
>
> This allows us to deal with 36-bit phys on these boards in the future.
>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

Applied, thanks

^ permalink raw reply	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical
  2009-01-23 20:22 ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Kumar Gala
  2009-01-23 20:22   ` [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS Kumar Gala
@ 2009-02-10  0:40   ` Andy Fleming
  1 sibling, 0 replies; 8+ messages in thread
From: Andy Fleming @ 2009-02-10  0:40 UTC (permalink / raw)
  To: u-boot

On Fri, Jan 23, 2009 at 2:22 PM, Kumar Gala <galak@kernel.crashing.org> wrote:
> The eLBC only handles 32-bit physical address in systems with 36-bit
> physical.  The previos generation of LBC handled 34-bit physical
> address in 36-bit systems.  Added a new CONFIG option to convey
> the difference between the LBC and eLBC.
>
> Also added defines for XAM bits used in LBC for the extended 34-bit
> support.
>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

Applied, thanks

^ permalink raw reply	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS
  2009-01-23 20:29     ` Kumar Gala
@ 2009-02-10  0:40       ` Andy Fleming
  2009-02-10  3:04         ` Kumar Gala
  0 siblings, 1 reply; 8+ messages in thread
From: Andy Fleming @ 2009-02-10  0:40 UTC (permalink / raw)
  To: u-boot

On Fri, Jan 23, 2009 at 2:29 PM, Kumar Gala <galak@kernel.crashing.org> wrote:
>
> On Jan 23, 2009, at 2:22 PM, Kumar Gala wrote:
>
>> We move all IO addressed (CCSR, localbus, PCI) above the 4G boundary
>> to allow for larger memory sizes.
>>
>> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>


Applied, thanks

Andy

^ permalink raw reply	[flat|nested] 8+ messages in thread

* [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS
  2009-02-10  0:40       ` Andy Fleming
@ 2009-02-10  3:04         ` Kumar Gala
  0 siblings, 0 replies; 8+ messages in thread
From: Kumar Gala @ 2009-02-10  3:04 UTC (permalink / raw)
  To: u-boot


On Feb 9, 2009, at 6:40 PM, Andy Fleming wrote:

> On Fri, Jan 23, 2009 at 2:29 PM, Kumar Gala  
> <galak@kernel.crashing.org> wrote:
>>
>> On Jan 23, 2009, at 2:22 PM, Kumar Gala wrote:
>>
>>> We move all IO addressed (CCSR, localbus, PCI) above the 4G boundary
>>> to allow for larger memory sizes.
>>>
>>> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
>
>
> Applied, thanks
>
> Andy

all of these are already in the tree.

- k

^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2009-02-10  3:04 UTC | newest]

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2009-01-23 20:22 [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects Kumar Gala
2009-01-23 20:22 ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Kumar Gala
2009-01-23 20:22   ` [U-Boot] [PATCH 3/3] 85xx: Add a 36-bit physical configuration for MPC8572DS Kumar Gala
2009-01-23 20:29     ` Kumar Gala
2009-02-10  0:40       ` Andy Fleming
2009-02-10  3:04         ` Kumar Gala
2009-02-10  0:40   ` [U-Boot] [PATCH 2/3] 85xx: Handle eLBC difference w/36-bit physical Andy Fleming
2009-02-10  0:39 ` [U-Boot] [PATCH 1/3] 85xx: Use BR_ADDR macro for NAND chipselects Andy Fleming

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