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board/km: add support for expu1 design based on nxp

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The EXPU1 design is a new 40G capable ethernet service unit card for
Hitachi-Powergrids wired-com product lines.

The base SoC is same as for already added SELI8 card, consequently the
already added u-boot support for SELI8 is reused.

Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
[Fixed new line error at EOF]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Aleksandar Gerasimovski
2021-06-08 14:16:28 +00:00
committed by Priyanka Jain
parent 0b036d4c1b
commit a7fd6fa1c2
9 changed files with 323 additions and 8 deletions
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7
board/keymile/Kconfig
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@@ -64,6 +64,13 @@ config SYS_PAX_BASE
help
IFC Base Address for PAXx FPGA.
config SYS_CLIPS_BASE
hex "CLIPS IFC Base Address"
default 0x78000000
depends on ARCH_LS1021A
help
IFC Base Address for CLIPS FPGA.
config KM_CONSOLE_TTY
string "KM Console"
default "ttyS0"

20
board/keymile/pg-wcom-ls102xa/Kconfig
View File

@@ -17,3 +17,23 @@ config BOARD_SPECIFIC_OPTIONS
imply FS_CRAMFS
endif
if TARGET_PG_WCOM_EXPU1
config SYS_BOARD
default "pg-wcom-ls102xa"
config SYS_VENDOR
default "keymile"
config SYS_SOC
default "ls102xa"
config SYS_CONFIG_NAME
default "pg-wcom-expu1"
config BOARD_SPECIFIC_OPTIONS
def_bool y
imply FS_CRAMFS
endif

3
board/keymile/pg-wcom-ls102xa/MAINTAINERS
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@@ -6,5 +6,8 @@ S: Maintained
F: board/keymile/pg-wcom-ls102xa/
F: include/configs/km/pg-wcom-ls102xa.h
F: include/configs/pg-wcom-seli8.h
F: include/configs/pg-wcom-expu1.h
F: configs/pg_wcom_seli8_defconfig
F: configs/pg_wcom_expu1_defconfig
F: arch/arm/dts/ls1021a-pg-wcom-seli8.dts
F: arch/arm/dts/ls1021a-pg-wcom-expu1.dts

29
board/keymile/pg-wcom-ls102xa/pg-wcom-ls102xa.c
View File

@@ -70,16 +70,29 @@ int board_early_init_f(void)
/* QRIO Configuration */
qrio_uprstreq(UPREQ_CORE_RST);
if (IS_ENABLED(CONFIG_TARGET_PG_WCOM_SELI8)) {
qrio_prstcfg(KM_LIU_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_wdmask(KM_LIU_RST, true);
#if CONFIG_IS_ENABLED(TARGET_PG_WCOM_SELI8)
qrio_prstcfg(KM_LIU_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_wdmask(KM_LIU_RST, true);
qrio_prstcfg(KM_PAXK_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_wdmask(KM_PAXK_RST, true);
qrio_prstcfg(KM_PAXK_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_wdmask(KM_PAXK_RST, true);
#endif
qrio_prstcfg(KM_DBG_ETH_RST, PRSTCFG_POWUP_UNIT_CORE_RST);
qrio_prst(KM_DBG_ETH_RST, false, false);
}
#if CONFIG_IS_ENABLED(TARGET_PG_WCOM_EXPU1)
qrio_prstcfg(WCOM_TMG_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_wdmask(WCOM_TMG_RST, true);
qrio_prstcfg(WCOM_PHY_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_prst(WCOM_PHY_RST, false, false);
qrio_prstcfg(WCOM_QSFP_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_wdmask(WCOM_QSFP_RST, true);
qrio_prstcfg(WCOM_CLIPS_RST, PRSTCFG_POWUP_UNIT_RST);
qrio_prst(WCOM_CLIPS_RST, false, false);
#endif
qrio_prstcfg(KM_DBG_ETH_RST, PRSTCFG_POWUP_UNIT_CORE_RST);
qrio_prst(KM_DBG_ETH_RST, false, false);
i2c_deblock_gpio_cfg();