Commit 5893b3d0 authored by James Yang's avatar James Yang Committed by Andrew Fleming-AFLEMING

85xx: Expand CCSR space with more DDR controller registers.

Signed-off-by: default avatarJames Yang <James.Yang@freescale.com>
Signed-off-by: default avatarJon Loeliger <jdl@freescale.com>
Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
parent a3e77fa5
......@@ -57,7 +57,7 @@ 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];
char res20[780]; // XXX: LAW 8, LAW9 for 8572
uint eebacr; /* 0x1000 - ECM CCB Address Configuration Register */
char res21[12];
uint eebpcr; /* 0x1010 - ECM CCB Port Configuration Register */
......@@ -86,7 +86,12 @@ typedef struct ccsr_ddr {
uint cs1_config; /* 0x2084 - DDR Chip Select Configuration */
uint cs2_config; /* 0x2088 - DDR Chip Select Configuration */
uint cs3_config; /* 0x208c - DDR Chip Select Configuration */
char res5[112];
char res4a[48];
uint cs0_config_2; /* 0x20c0 - DDR Chip Select Configuration 2 */
uint cs1_config_2; /* 0x20c4 - DDR Chip Select Configuration 2 */
uint cs2_config_2; /* 0x20c8 - DDR Chip Select Configuration 2 */
uint cs3_config_2; /* 0x20cc - DDR Chip Select Configuration 2 */
char res5[48];
uint ext_refrec; /* 0x2100 - DDR SDRAM Extended Refresh Recovery */
uint timing_cfg_0; /* 0x2104 - DDR SDRAM Timing Configuration Register 0 */
uint timing_cfg_1; /* 0x2108 - DDR SDRAM Timing Configuration Register 1 */
......@@ -103,7 +108,17 @@ typedef struct ccsr_ddr {
char res7[20];
uint init_address; /* 0x2148 - DDR training initialization address */
uint init_ext_address; /* 0x214C - DDR training initialization extended address */
char res8_1[2728];
char res8_1[16];
uint timing_cfg_4; /* 0x2160 - DDR SDRAM Timing Configuration Register 4 */
uint timing_cfg_5; /* 0x2164 - DDR SDRAM Timing Configuration Register 5 */
char reg8_1a[8];
uint ddr_zq_cntl; /* 0x2170 - DDR ZQ calibration control*/
uint ddr_wrlvl_cntl; /* 0x2174 - DDR write leveling control*/
uint ddr_pd_cntl; /* 0x2178 - DDR pre-drive conditioning control*/
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];
uint ip_rev1; /* 0x2BF8 - DDR IP Block Revision 1 */
uint ip_rev2; /* 0x2BFC - DDR IP Block Revision 2 */
char res8_2[512];
......@@ -217,7 +232,7 @@ typedef struct ccsr_lbc {
char res7[12];
uint lbcr; /* 0x50d0 - LBC Configuration Register */
uint lcrr; /* 0x50d4 - LBC Clock Ratio Register */
char res8[12072];
char res8[3880];
} ccsr_lbc_t;
/*
......@@ -1628,6 +1643,8 @@ typedef struct ccsr_gur {
#define CFG_MPC85xx_ECM_ADDR (CFG_IMMR + CFG_MPC85xx_ECM_OFFSET)
#define CFG_MPC85xx_DDR_OFFSET (0x2000)
#define CFG_MPC85xx_DDR_ADDR (CFG_IMMR + CFG_MPC85xx_DDR_OFFSET)
#define CFG_MPC85xx_DDR2_OFFSET (0x6000)
#define CFG_MPC85xx_DDR2_ADDR (CFG_IMMR + CFG_MPC85xx_DDR2_OFFSET)
#define CFG_MPC85xx_LBC_OFFSET (0x5000)
#define CFG_MPC85xx_LBC_ADDR (CFG_IMMR + CFG_MPC85xx_LBC_OFFSET)
#define CFG_MPC85xx_PCIX_OFFSET (0x8000)
......
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