Add Tincantools Flyswatter2 support

[fw/openocd] / tcl / chip / atmel / at91 / at91sam9_sdramc.cfg

# SDRAM Controller (SDRAMC) registers
set AT91_SDRAMC_MR              [expr ($AT91_SDRAMC + 0x00)]    ;# SDRAM Controller Mode Register
set             AT91_SDRAMC_MODE        [expr (0xf << 0)]       ;# Command Mode
set                     AT91_SDRAMC_MODE_NORMAL         0
set                     AT91_SDRAMC_MODE_NOP            1
set                     AT91_SDRAMC_MODE_PRECHARGE      2
set                     AT91_SDRAMC_MODE_LMR            3
set                     AT91_SDRAMC_MODE_REFRESH        4
set                     AT91_SDRAMC_MODE_EXT_LMR        5
set                     AT91_SDRAMC_MODE_DEEP           6

set AT91_SDRAMC_TR              [expr ($AT91_SDRAMC + 0x04)]    ;# SDRAM Controller Refresh Timer Register
set             AT91_SDRAMC_COUNT       [expr (0xfff << 0)]             ;# Refresh Timer Counter

set AT91_SDRAMC_CR              [expr ($AT91_SDRAMC + 0x08)]    ;# SDRAM Controller Configuration Register
set             AT91_SDRAMC_NC          [expr (3 << 0)]         ;# Number of Column Bits
set                     AT91_SDRAMC_NC_8        [expr (0 << 0)]
set                     AT91_SDRAMC_NC_9        [expr (1 << 0)]
set                     AT91_SDRAMC_NC_10       [expr (2 << 0)]
set                     AT91_SDRAMC_NC_11       [expr (3 << 0)]
set             AT91_SDRAMC_NR          [expr (3 << 2)]         ;# Number of Row Bits
set                     AT91_SDRAMC_NR_11       [expr (0 << 2)]
set                     AT91_SDRAMC_NR_12       [expr (1 << 2)]
set                     AT91_SDRAMC_NR_13       [expr (2 << 2)]
set             AT91_SDRAMC_NB          [expr (1 << 4)]         ;# Number of Banks
set                     AT91_SDRAMC_NB_2        [expr (0 << 4)]
set                     AT91_SDRAMC_NB_4        [expr (1 << 4)]
set             AT91_SDRAMC_CAS         [expr (3 << 5)]         ;# CAS Latency
set                     AT91_SDRAMC_CAS_1       [expr (1 << 5)]
set                     AT91_SDRAMC_CAS_2       [expr (2 << 5)]
set                     AT91_SDRAMC_CAS_3       [expr (3 << 5)]
set             AT91_SDRAMC_DBW         [expr (1 << 7)]         ;# Data Bus Width
set                     AT91_SDRAMC_DBW_32      [expr (0 << 7)]
set                     AT91_SDRAMC_DBW_16      [expr (1 << 7)]
set             AT91_SDRAMC_TWR         [expr (0xf <<  8)]              ;# Write Recovery Delay
set             AT91_SDRAMC_TRC         [expr (0xf << 12)]              ;# Row Cycle Delay
set             AT91_SDRAMC_TRP         [expr (0xf << 16)]              ;# Row Precharge Delay
set             AT91_SDRAMC_TRCD        [expr (0xf << 20)]              ;# Row to Column Delay
set             AT91_SDRAMC_TRAS        [expr (0xf << 24)]              ;# Active to Precharge Delay
set             AT91_SDRAMC_TXSR        [expr (0xf << 28)]              ;# Exit Self Refresh to Active Delay

set AT91_SDRAMC_LPR             [expr ($AT91_SDRAMC + 0x10)]    ;# SDRAM Controller Low Power Register
set             AT91_SDRAMC_LPCB                [expr (3 << 0)] ;# Low-power Configurations
set                     AT91_SDRAMC_LPCB_DISABLE                0
set                     AT91_SDRAMC_LPCB_SELF_REFRESH           1
set                     AT91_SDRAMC_LPCB_POWER_DOWN             2
set                     AT91_SDRAMC_LPCB_DEEP_POWER_DOWN        3
set             AT91_SDRAMC_PASR                [expr (7 << 4)] ;# Partial Array Self Refresh
set             AT91_SDRAMC_TCSR                [expr (3 << 8)] ;# Temperature Compensated Self Refresh
set             AT91_SDRAMC_DS                  [expr (3 << 10)]        ;# Drive Strength
set             AT91_SDRAMC_TIMEOUT             [expr (3 << 12)]        ;# Time to define when Low Power Mode is enabled
set                     AT91_SDRAMC_TIMEOUT_0_CLK_CYCLES        [expr (0 << 12)]
set                     AT91_SDRAMC_TIMEOUT_64_CLK_CYCLES       [expr (1 << 12)]
set                     AT91_SDRAMC_TIMEOUT_128_CLK_CYCLES      [expr (2 << 12)]

set AT91_SDRAMC_IER             [expr ($AT91_SDRAMC + 0x14)]    ;# SDRAM Controller Interrupt Enable Register
set AT91_SDRAMC_IDR             [expr ($AT91_SDRAMC + 0x18)]    ;# SDRAM Controller Interrupt Disable Register
set AT91_SDRAMC_IMR             [expr ($AT91_SDRAMC + 0x1C)]    ;# SDRAM Controller Interrupt Mask Register
set AT91_SDRAMC_ISR             [expr ($AT91_SDRAMC + 0x20)]    ;# SDRAM Controller Interrupt Status Register
set             AT91_SDRAMC_RES         [expr (1 << 0)]         ;# Refresh Error Status

set AT91_SDRAMC_MDR             [expr ($AT91_SDRAMC + 0x24)]    ;# SDRAM Memory Device Register
set             AT91_SDRAMC_MD          [expr (3 << 0)]         ;# Memory Device Type
set                     AT91_SDRAMC_MD_SDRAM            0
set                     AT91_SDRAMC_MD_LOW_POWER_SDRAM  1