diff options
| author | Srikanth Srinivasan <srikanth.srinivasan@freescale.com> | 2009-01-21 17:17:33 -0600 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2009-02-16 18:05:55 -0600 |
| commit | 8d949aff38cfb4388cbd73876e77bcd06d601f20 (patch) | |
| tree | d5ea3943e341ed81fc4f61cb6176289bda281925 /include/asm-ppc | |
| parent | cb69e4de8702e108324e1c40363f30ef6f2e2918 (diff) | |
| download | u-boot-imx-8d949aff38cfb4388cbd73876e77bcd06d601f20.zip u-boot-imx-8d949aff38cfb4388cbd73876e77bcd06d601f20.tar.gz u-boot-imx-8d949aff38cfb4388cbd73876e77bcd06d601f20.tar.bz2 | |
mpc85xx: Add support for the P2020
Added various p2020 processor specific details:
* SVR for p2020, p2020E
* immap updates for LAWs and DDR on p2020
* LAW defines related to p2020
Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
Signed-off-by: Travis Wheatley <Travis.Wheatley@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include/asm-ppc')
| -rw-r--r-- | include/asm-ppc/fsl_law.h | 4 | ||||
| -rw-r--r-- | include/asm-ppc/immap_85xx.h | 25 | ||||
| -rw-r--r-- | include/asm-ppc/processor.h | 2 |
3 files changed, 27 insertions, 4 deletions
diff --git a/include/asm-ppc/fsl_law.h b/include/asm-ppc/fsl_law.h index 5bba08d..e06a1a6 100644 --- a/include/asm-ppc/fsl_law.h +++ b/include/asm-ppc/fsl_law.h @@ -42,7 +42,7 @@ enum law_trgt_if { #ifndef CONFIG_MPC8641 LAW_TRGT_IF_PCIE_1 = 0x02, #endif -#ifndef CONFIG_MPC8572 +#if !defined(CONFIG_MPC8572) && !defined(CONFIG_P2020) LAW_TRGT_IF_PCIE_3 = 0x03, #endif LAW_TRGT_IF_LBC = 0x04, @@ -61,7 +61,7 @@ enum law_trgt_if { #define LAW_TRGT_IF_PCIE_1 LAW_TRGT_IF_PCI #endif -#ifdef CONFIG_MPC8572 +#if defined(CONFIG_MPC8572) || defined(CONFIG_P2020) #define LAW_TRGT_IF_PCIE_3 LAW_TRGT_IF_PCI #endif diff --git a/include/asm-ppc/immap_85xx.h b/include/asm-ppc/immap_85xx.h index e5046be..ed8dded 100644 --- a/include/asm-ppc/immap_85xx.h +++ b/include/asm-ppc/immap_85xx.h @@ -58,7 +58,23 @@ typedef struct ccsr_local_ecm { uint lawbar7; /* 0xce8 - Local Access Window 7 Base Address Register */ char res19[4]; uint lawar7; /* 0xcf0 - Local Access Window 7 Attributes Register */ - char res20[780]; /* XXX: LAW 8, LAW9 for 8572 */ + char res19_8a[20]; + uint lawbar8; /* 0xd08 - Local Access Window 8 Base Address Register */ + char res19_8b[4]; + uint lawar8; /* 0xd10 - Local Access Window 8 Attributes Register */ + char res19_9a[20]; + uint lawbar9; /* 0xd28 - Local Access Window 9 Base Address Register */ + char res19_9b[4]; + uint lawar9; /* 0xd30 - Local Access Window 9 Attributes Register */ + char res19_10a[20]; + uint lawbar10; /* 0xd48 - Local Access Window 10 Base Address Register */ + char res19_10b[4]; + uint lawar10; /* 0xd50 - Local Access Window 10 Attributes Register */ + char res19_11a[20]; + uint lawbar11; /* 0xd68 - Local Access Window 11 Base Address Register */ + char res19_11b[4]; + uint lawar11; /* 0xd70 - Local Access Window 11 Attributes Register */ + char res20[652]; uint eebacr; /* 0x1000 - ECM CCB Address Configuration Register */ char res21[12]; uint eebpcr; /* 0x1010 - ECM CCB Port Configuration Register */ @@ -119,7 +135,12 @@ typedef struct ccsr_ddr { uint ddr_sr_cntr; /* 0x217C - DDR self refresh counter */ uint ddr_sdram_rcw_1; /* 0x2180 - DDR Register Control Words 1 */ uint ddr_sdram_rcw_2; /* 0x2184 - DDR Register Control Words 2 */ - char res8_1b[2672]; + char res8_1b[2456]; + uint ddr_dsr1; /* 0x2B20 - DDR Debug Status Register 1 */ + uint ddr_dsr2; /* 0x2B24 - DDR Debug Status Register 2 */ + uint ddr_cdr1; /* 0x2B28 - DDR Control Driver Register 1 */ + uint ddr_cdr2; /* 0x2B2C - DDR Control Driver Register 2 */ + char res8_1c[200]; uint ip_rev1; /* 0x2BF8 - DDR IP Block Revision 1 */ uint ip_rev2; /* 0x2BFC - DDR IP Block Revision 2 */ char res8_2[512]; diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 4203ada..2a6ffba 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -951,6 +951,8 @@ #define SVR_8568_E 0x807D00 #define SVR_8572 0x80E000 #define SVR_8572_E 0x80E800 +#define SVR_P2020 0x80E200 +#define SVR_P2020_E 0x80EA00 #define SVR_8610 0x80A000 #define SVR_8641 0x809000 |