mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-26 20:09:02 +09:00
![Marek Vasut](/assets/img/avatar_default.png)
Add DDR2 support to Gen5 DRAM driver. As the DDR2 macro names generated by Quartus are named differently than the DDR3 ones, use anon unions to store them in the same structures, without growing their size. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Ley Foon Tan <ley.foon.tan@intel.com> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
234 lines
11 KiB
Bash
Executable File
234 lines
11 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
#
|
|
# helper function to convert from DOS to Unix, if necessary, and handle
|
|
# lines ending in '\'.
|
|
#
|
|
fix_newlines_in_macros() {
|
|
sed -n ':next;s/\r$//;/[^\\]\\$/ {N;s/\\\n//;b next};p' $1
|
|
}
|
|
|
|
#
|
|
# Process iocsr_config_*.[ch]
|
|
# $1: SoC type
|
|
# $2: Input handoff directory
|
|
# $3: Input BSP Generated directory
|
|
# $4: Output directory
|
|
#
|
|
process_iocsr_config() {
|
|
soc="$1"
|
|
in_qts_dir="$2"
|
|
in_bsp_dir="$3"
|
|
out_dir="$4"
|
|
|
|
(
|
|
cat << EOF
|
|
/* SPDX-License-Identifier: BSD-3-Clause */
|
|
/*
|
|
* Altera SoCFPGA IOCSR configuration
|
|
*/
|
|
|
|
#ifndef __SOCFPGA_IOCSR_CONFIG_H__
|
|
#define __SOCFPGA_IOCSR_CONFIG_H__
|
|
|
|
EOF
|
|
|
|
# Retrieve the scan chain lengths
|
|
fix_newlines_in_macros \
|
|
${in_bsp_dir}/generated/iocsr_config_${soc}.h |
|
|
grep 'CONFIG_HPS_IOCSR_SCANCHAIN[0-9]\+_LENGTH' | tr -d "()"
|
|
|
|
echo ""
|
|
|
|
# Retrieve the scan chain config and zap the ad-hoc length encoding
|
|
fix_newlines_in_macros \
|
|
${in_bsp_dir}/generated/iocsr_config_${soc}.c |
|
|
sed -n '/^const/ !b; :next {/^const/ s/(.*)//;p;n;b next}'
|
|
|
|
cat << EOF
|
|
|
|
#endif /* __SOCFPGA_IOCSR_CONFIG_H__ */
|
|
EOF
|
|
) > "${out_dir}/iocsr_config.h"
|
|
}
|
|
|
|
#
|
|
# Process pinmux_config_*.c (and ignore pinmux_config.h)
|
|
# $1: SoC type
|
|
# $2: Input directory
|
|
# $3: Output directory
|
|
#
|
|
process_pinmux_config() {
|
|
soc="$1"
|
|
in_qts_dir="$2"
|
|
in_bsp_dir="$3"
|
|
out_dir="$4"
|
|
|
|
(
|
|
cat << EOF
|
|
/* SPDX-License-Identifier: BSD-3-Clause */
|
|
/*
|
|
* Altera SoCFPGA PinMux configuration
|
|
*/
|
|
|
|
#ifndef __SOCFPGA_PINMUX_CONFIG_H__
|
|
#define __SOCFPGA_PINMUX_CONFIG_H__
|
|
|
|
EOF
|
|
|
|
# Retrieve the pinmux config and zap the ad-hoc length encoding
|
|
fix_newlines_in_macros \
|
|
${in_bsp_dir}/generated/pinmux_config_${soc}.c |
|
|
sed -n '/^unsigned/ !b; :next {/^unsigned/ {s/\[.*\]/[]/;s/unsigned long/const u8/};p;n;b next}'
|
|
|
|
cat << EOF
|
|
|
|
#endif /* __SOCFPGA_PINMUX_CONFIG_H__ */
|
|
EOF
|
|
) > "${out_dir}/pinmux_config.h"
|
|
}
|
|
|
|
#
|
|
# Process pll_config.h
|
|
# $1: SoC type (not used)
|
|
# $2: Input directory
|
|
# $3: Output directory
|
|
#
|
|
process_pll_config() {
|
|
soc="$1"
|
|
in_qts_dir="$2"
|
|
in_bsp_dir="$3"
|
|
out_dir="$4"
|
|
|
|
(
|
|
cat << EOF
|
|
/* SPDX-License-Identifier: BSD-3-Clause */
|
|
/*
|
|
* Altera SoCFPGA Clock and PLL configuration
|
|
*/
|
|
|
|
#ifndef __SOCFPGA_PLL_CONFIG_H__
|
|
#define __SOCFPGA_PLL_CONFIG_H__
|
|
|
|
EOF
|
|
|
|
# Retrieve the pll config and zap parenthesis
|
|
fix_newlines_in_macros \
|
|
${in_bsp_dir}/generated/pll_config.h |
|
|
sed -n '/CONFIG_HPS/ !b; :next {/CONFIG_HPS/ s/[()]//g;/endif/ b;p;n;b next}'
|
|
|
|
cat << EOF
|
|
|
|
#endif /* __SOCFPGA_PLL_CONFIG_H__ */
|
|
EOF
|
|
) > "${out_dir}/pll_config.h"
|
|
}
|
|
|
|
#
|
|
# Filter out only the macros which are actually used by the code
|
|
#
|
|
grep_sdram_config() {
|
|
egrep "#define (CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMTYPE|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMBL|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ADDRORDER|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCEN|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCCORREN|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_REORDEREN|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_STARVELIMIT|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_DQSTRKEN|CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_NODMPINS|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCWL|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_AL|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCL|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRRD|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TFAW|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRFC|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TREFI|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRCD|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRP|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWR|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWTR|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRTP|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRAS|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRC|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TMRD|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TCCD|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING4_SELFRFSHEXIT|CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING4_PWRDOWNEXIT|CONFIG_HPS_SDR_CTRLCFG_LOWPWRTIMING_AUTOPDCYCLES|CONFIG_HPS_SDR_CTRLCFG_LOWPWRTIMING_CLKDISABLECYCLES|CONFIG_HPS_SDR_CTRLCFG_DRAMODT_READ|CONFIG_HPS_SDR_CTRLCFG_DRAMODT_WRITE|CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_COLBITS|CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_ROWBITS|CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_BANKBITS|CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_CSBITS|CONFIG_HPS_SDR_CTRLCFG_DRAMIFWIDTH_IFWIDTH|CONFIG_HPS_SDR_CTRLCFG_DRAMDEVWIDTH_DEVWIDTH|CONFIG_HPS_SDR_CTRLCFG_DRAMINTR_INTREN|CONFIG_HPS_SDR_CTRLCFG_LOWPWREQ_SELFRFSHMASK|CONFIG_HPS_SDR_CTRLCFG_STATICCFG_MEMBL|CONFIG_HPS_SDR_CTRLCFG_STATICCFG_USEECCASDATA|CONFIG_HPS_SDR_CTRLCFG_CTRLWIDTH_CTRLWIDTH|CONFIG_HPS_SDR_CTRLCFG_CPORTWIDTH_CPORTWIDTH|CONFIG_HPS_SDR_CTRLCFG_CPORTWMAP_CPORTWMAP|CONFIG_HPS_SDR_CTRLCFG_CPORTRMAP_CPORTRMAP|CONFIG_HPS_SDR_CTRLCFG_RFIFOCMAP_RFIFOCMAP|CONFIG_HPS_SDR_CTRLCFG_WFIFOCMAP_WFIFOCMAP|CONFIG_HPS_SDR_CTRLCFG_CPORTRDWR_CPORTRDWR|CONFIG_HPS_SDR_CTRLCFG_PORTCFG_AUTOPCHEN|CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST|CONFIG_HPS_SDR_CTRLCFG_FIFOCFG_SYNCMODE|CONFIG_HPS_SDR_CTRLCFG_FIFOCFG_INCSYNC|CONFIG_HPS_SDR_CTRLCFG_MPPRIORITY_USERPRIORITY|CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_0_STATICWEIGHT_31_0|CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_STATICWEIGHT_49_32|CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_SUMOFWEIGHT_13_0|CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_2_SUMOFWEIGHT_45_14|CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_3_SUMOFWEIGHT_63_46|CONFIG_HPS_SDR_CTRLCFG_PHYCTRL_PHYCTRL_0|CONFIG_HPS_SDR_CTRLCFG_MPPACING_0_THRESHOLD1_31_0|CONFIG_HPS_SDR_CTRLCFG_MPPACING_1_THRESHOLD1_59_32|CONFIG_HPS_SDR_CTRLCFG_MPPACING_1_THRESHOLD2_3_0|CONFIG_HPS_SDR_CTRLCFG_MPPACING_2_THRESHOLD2_35_4|CONFIG_HPS_SDR_CTRLCFG_MPPACING_3_THRESHOLD2_59_36|CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_0_THRESHOLDRSTCYCLES_31_0|CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_1_THRESHOLDRSTCYCLES_63_32|CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_2_THRESHOLDRSTCYCLES_79_64|RW_MGR_ACTIVATE_0_AND_1|RW_MGR_ACTIVATE_0_AND_1_WAIT1|RW_MGR_ACTIVATE_0_AND_1_WAIT2|RW_MGR_ACTIVATE_1|RW_MGR_CLEAR_DQS_ENABLE|RW_MGR_EMR_OCD_ENABLE|RW_MGR_EMR|RW_MGR_EMR2|RW_MGR_EMR3|RW_MGR_GUARANTEED_READ|RW_MGR_GUARANTEED_READ_CONT|RW_MGR_GUARANTEED_WRITE|RW_MGR_GUARANTEED_WRITE_WAIT0|RW_MGR_GUARANTEED_WRITE_WAIT1|RW_MGR_GUARANTEED_WRITE_WAIT2|RW_MGR_GUARANTEED_WRITE_WAIT3|RW_MGR_IDLE|RW_MGR_IDLE_LOOP1|RW_MGR_IDLE_LOOP2|RW_MGR_INIT_RESET_0_CKE_0|RW_MGR_INIT_RESET_1_CKE_0|RW_MGR_INIT_CKE_0|RW_MGR_LFSR_WR_RD_BANK_0|RW_MGR_LFSR_WR_RD_BANK_0_DATA|RW_MGR_LFSR_WR_RD_BANK_0_DQS|RW_MGR_LFSR_WR_RD_BANK_0_NOP|RW_MGR_LFSR_WR_RD_BANK_0_WAIT|RW_MGR_LFSR_WR_RD_BANK_0_WL_1|RW_MGR_LFSR_WR_RD_DM_BANK_0|RW_MGR_LFSR_WR_RD_DM_BANK_0_DATA|RW_MGR_LFSR_WR_RD_DM_BANK_0_DQS|RW_MGR_LFSR_WR_RD_DM_BANK_0_NOP|RW_MGR_LFSR_WR_RD_DM_BANK_0_WAIT|RW_MGR_LFSR_WR_RD_DM_BANK_0_WL_1|RW_MGR_MR_CALIB|RW_MGR_MR_USER|RW_MGR_MR_DLL_RESET|RW_MGR_MRS0_DLL_RESET|RW_MGR_MRS0_DLL_RESET_MIRR|RW_MGR_MRS0_USER|RW_MGR_MRS0_USER_MIRR|RW_MGR_MRS1|RW_MGR_MRS1_MIRR|RW_MGR_MRS2|RW_MGR_MRS2_MIRR|RW_MGR_MRS3|RW_MGR_MRS3_MIRR|RW_MGR_NOP|RW_MGR_PRECHARGE_ALL|RW_MGR_READ_B2B|RW_MGR_READ_B2B_WAIT1|RW_MGR_READ_B2B_WAIT2|RW_MGR_REFRESH|RW_MGR_REFRESH_ALL|RW_MGR_RETURN|RW_MGR_SGLE_READ|RW_MGR_ZQCL|RW_MGR_TRUE_MEM_DATA_MASK_WIDTH|RW_MGR_MEM_ADDRESS_MIRRORING|RW_MGR_MEM_DATA_MASK_WIDTH|RW_MGR_MEM_DATA_WIDTH|RW_MGR_MEM_DQ_PER_READ_DQS|RW_MGR_MEM_DQ_PER_WRITE_DQS|RW_MGR_MEM_IF_READ_DQS_WIDTH|RW_MGR_MEM_IF_WRITE_DQS_WIDTH|RW_MGR_MEM_NUMBER_OF_CS_PER_DIMM|RW_MGR_MEM_NUMBER_OF_RANKS|RW_MGR_MEM_VIRTUAL_GROUPS_PER_READ_DQS|RW_MGR_MEM_VIRTUAL_GROUPS_PER_WRITE_DQS|IO_DELAY_PER_DCHAIN_TAP|IO_DELAY_PER_DQS_EN_DCHAIN_TAP|IO_DELAY_PER_OPA_TAP|IO_DLL_CHAIN_LENGTH|IO_DQDQS_OUT_PHASE_MAX|IO_DQS_EN_DELAY_MAX|IO_DQS_EN_DELAY_OFFSET|IO_DQS_EN_PHASE_MAX|IO_DQS_IN_DELAY_MAX|IO_DQS_IN_RESERVE|IO_DQS_OUT_RESERVE|IO_IO_IN_DELAY_MAX|IO_IO_OUT1_DELAY_MAX|IO_IO_OUT2_DELAY_MAX|IO_SHIFT_DQS_EN_WHEN_SHIFT_DQS|AFI_RATE_RATIO|AFI_CLK_FREQ|CALIB_LFIFO_OFFSET|CALIB_VFIFO_OFFSET|ENABLE_SUPER_QUICK_CALIBRATION|MAX_LATENCY_COUNT_WIDTH|READ_VALID_FIFO_SIZE|REG_FILE_INIT_SEQ_SIGNATURE|TINIT_CNTR0_VAL|TINIT_CNTR1_VAL|TINIT_CNTR2_VAL|TRESET_CNTR0_VAL|TRESET_CNTR1_VAL|TRESET_CNTR2_VAL|CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR|CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR_BC|CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR_DIFF_CHIP)[[:space:]]"
|
|
}
|
|
|
|
#
|
|
# Process sdram_config.h, sequencer_auto*h and sequencer_defines.h
|
|
# $1: SoC type (not used)
|
|
# $2: Input directory
|
|
# $3: Output directory
|
|
#
|
|
process_sdram_config() {
|
|
soc="$1"
|
|
in_qts_dir="$2"
|
|
in_bsp_dir="$3"
|
|
out_dir="$4"
|
|
|
|
(
|
|
cat << EOF
|
|
/* SPDX-License-Identifier: BSD-3-Clause */
|
|
/*
|
|
* Altera SoCFPGA SDRAM configuration
|
|
*
|
|
*/
|
|
|
|
#ifndef __SOCFPGA_SDRAM_CONFIG_H__
|
|
#define __SOCFPGA_SDRAM_CONFIG_H__
|
|
|
|
EOF
|
|
|
|
echo "/* SDRAM configuration */"
|
|
# Retrieve the sdram config, zap broken lines and zap parenthesis
|
|
fix_newlines_in_macros \
|
|
${in_bsp_dir}/generated/sdram/sdram_config.h |
|
|
sed -n "/\\\\$/ {N;s/ \\\\\n/\t/};p" |
|
|
sed -n '/CONFIG_HPS/ !b; :next {/CONFIG_HPS/ s/[()]//g;/endif/ b;p;n;b next}' |
|
|
sort -u | grep_sdram_config
|
|
|
|
echo ""
|
|
echo "/* Sequencer auto configuration */"
|
|
fix_newlines_in_macros \
|
|
${in_qts_dir}/hps_isw_handoff/*/sequencer_auto.h |
|
|
sed -n "/__RW_MGR/ {s/__//;s/ \+\([^ ]\+\)$/\t\1/p}" |
|
|
sort -u | grep_sdram_config
|
|
|
|
echo ""
|
|
echo "/* Sequencer defines configuration */"
|
|
fix_newlines_in_macros \
|
|
${in_qts_dir}/hps_isw_handoff/*/sequencer_defines.h |
|
|
sed -n "/^#define [^_]/ {s/__//;s/ \+\([^ ]\+\)$/\t\1/p}" |
|
|
sort -u | grep_sdram_config
|
|
|
|
echo ""
|
|
echo "/* Sequencer ac_rom_init configuration */"
|
|
fix_newlines_in_macros \
|
|
${in_qts_dir}/hps_isw_handoff/*/sequencer_auto_ac_init.c |
|
|
sed -n '/^const.*\[/ !b; :next {/^const.*\[/ {N;s/\n//;s/alt_u32/u32/;s/\[.*\]/[]/};/endif/ b;p;n;b next}'
|
|
|
|
echo ""
|
|
echo "/* Sequencer inst_rom_init configuration */"
|
|
fix_newlines_in_macros \
|
|
${in_qts_dir}/hps_isw_handoff/*/sequencer_auto_inst_init.c |
|
|
sed -n '/^const.*\[/ !b; :next {/^const.*\[/ {N;s/\n//;s/alt_u32/u32/;s/\[.*\]/[]/};/endif/ b;p;n;b next}'
|
|
|
|
cat << EOF
|
|
|
|
#endif /* __SOCFPGA_SDRAM_CONFIG_H__ */
|
|
EOF
|
|
) > "${out_dir}/sdram_config.h"
|
|
}
|
|
|
|
usage() {
|
|
echo "$0 [soc_type] [input_qts_dir] [input_bsp_dir] [output_dir]"
|
|
echo "Process QTS-generated headers into U-Boot compatible ones."
|
|
echo ""
|
|
echo " soc_type - Type of SoC, either 'cyclone5' or 'arria5'."
|
|
echo " input_qts_dir - Directory with compiled Quartus project"
|
|
echo " and containing the Quartus project file (QPF)."
|
|
echo " input_bsp_dir - Directory with generated bsp containing"
|
|
echo " the settings.bsp file."
|
|
echo " output_dir - Directory to store the U-Boot compatible"
|
|
echo " headers."
|
|
echo ""
|
|
}
|
|
|
|
soc="$1"
|
|
in_qts_dir="$2"
|
|
in_bsp_dir="$3"
|
|
out_dir="$4"
|
|
|
|
if [ "$#" -ne 4 ] ; then
|
|
usage
|
|
exit 1
|
|
fi
|
|
|
|
if [ ! -d "${in_qts_dir}" -o ! -d "${in_bsp_dir}" -o \
|
|
! -d "${out_dir}" -o -z "${soc}" ] ; then
|
|
usage
|
|
exit 3
|
|
fi
|
|
|
|
process_iocsr_config "${soc}" "${in_qts_dir}" "${in_bsp_dir}" "${out_dir}"
|
|
process_pinmux_config "${soc}" "${in_qts_dir}" "${in_bsp_dir}" "${out_dir}"
|
|
process_pll_config "${soc}" "${in_qts_dir}" "${in_bsp_dir}" "${out_dir}"
|
|
process_sdram_config "${soc}" "${in_qts_dir}" "${in_bsp_dir}" "${out_dir}"
|