2 * High Level Configuration Options
4 #define CONFIG_KM8321 /* Keymile PBEC8321 board specific */
9 #define CONFIG_83XX_CLKIN 66000000
10 #define CONFIG_SYS_CLK_FREQ 66000000
11 #define CONFIG_83XX_PCICLK 66000000
14 * QE UEC ethernet configuration
16 #define CONFIG_UEC_ETH1 /* GETH1 */
17 #define UEC_VERBOSE_DEBUG 1
19 #define CONFIG_SYS_UEC1_UCC_NUM 3 /* UCC4 */
20 #define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE /* not used in RMII Mode */
21 #define CONFIG_SYS_UEC1_TX_CLK QE_CLK17
22 #define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
23 #define CONFIG_SYS_UEC1_PHY_ADDR 0
24 #define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
25 #define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
30 #define CONFIG_SYS_SICRL SICRL_IRQ_CKS
32 #define CONFIG_SYS_DDRCDR (\
38 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000007f
39 #define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 | \
44 #define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
45 #define CONFIG_SYS_DDR_CLK_CNTL (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
46 #define CONFIG_SYS_DDR_INTERVAL ((0x064 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
47 (0x200 << SDRAM_INTERVAL_REFINT_SHIFT))
49 #define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN | CSCONFIG_AP | \
50 CSCONFIG_ODT_WR_CFG | \
51 CSCONFIG_ROW_BIT_13 | \
54 #define CONFIG_SYS_DDR_MODE 0x47860242
55 #define CONFIG_SYS_DDR_MODE2 0x8080c000
57 #define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
58 (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
59 (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
60 (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
61 (0 << TIMING_CFG0_WWT_SHIFT) | \
62 (0 << TIMING_CFG0_RRT_SHIFT) | \
63 (0 << TIMING_CFG0_WRT_SHIFT) | \
64 (0 << TIMING_CFG0_RWT_SHIFT))
66 #define CONFIG_SYS_DDR_TIMING_1 ((TIMING_CFG1_CASLAT_40) | \
67 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
68 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
69 (3 << TIMING_CFG1_WRREC_SHIFT) | \
70 (7 << TIMING_CFG1_REFREC_SHIFT) | \
71 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
72 (7 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
73 (3 << TIMING_CFG1_PRETOACT_SHIFT))
75 #define CONFIG_SYS_DDR_TIMING_2 ((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
76 (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
77 (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
78 (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
79 (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
80 (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
81 (5 << TIMING_CFG2_CPO_SHIFT))
83 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
85 #define CONFIG_SYS_KMBEC_FPGA_BASE 0xE8000000
86 #define CONFIG_SYS_KMBEC_FPGA_SIZE 128
89 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1