diff options
Diffstat (limited to 'board/freescale/ls1012ardb')
-rw-r--r-- | board/freescale/ls1012ardb/Kconfig | 18 | ||||
-rw-r--r-- | board/freescale/ls1012ardb/MAINTAINERS | 7 | ||||
-rw-r--r-- | board/freescale/ls1012ardb/README | 43 | ||||
-rw-r--r-- | board/freescale/ls1012ardb/ls1012ardb.c | 7 |
4 files changed, 74 insertions, 1 deletions
diff --git a/board/freescale/ls1012ardb/Kconfig b/board/freescale/ls1012ardb/Kconfig index 98231f96b3..d13b08ebe5 100644 --- a/board/freescale/ls1012ardb/Kconfig +++ b/board/freescale/ls1012ardb/Kconfig @@ -15,3 +15,21 @@ config SYS_CONFIG_NAME source "board/freescale/common/Kconfig" endif + +if TARGET_LS1012A2G5RDB + +config SYS_BOARD + default "ls1012ardb" + +config SYS_VENDOR + default "freescale" + +config SYS_SOC + default "fsl-layerscape" + +config SYS_CONFIG_NAME + default "ls1012a2g5rdb" + +source "board/freescale/common/Kconfig" + +endif diff --git a/board/freescale/ls1012ardb/MAINTAINERS b/board/freescale/ls1012ardb/MAINTAINERS index 2cb38e7405..a0a0d8dc24 100644 --- a/board/freescale/ls1012ardb/MAINTAINERS +++ b/board/freescale/ls1012ardb/MAINTAINERS @@ -8,3 +8,10 @@ F: configs/ls1012ardb_qspi_defconfig M: Sumit Garg <sumit.garg@nxp.com> S: Maintained F: configs/ls1012ardb_qspi_SECURE_BOOT_defconfig + +LS1012A2G5RDB BOARD +M: Bhaskar Upadhaya <bhaskar.upadhaya@nxp.com> +S: Maintained +F: board/freescale/ls1012ardb/ +F: include/configs/ls1012a2g5rdb.h +F: configs/ls1012a2g5rdb_qspi_defconfig diff --git a/board/freescale/ls1012ardb/README b/board/freescale/ls1012ardb/README index 453b432915..572fd8c7d0 100644 --- a/board/freescale/ls1012ardb/README +++ b/board/freescale/ls1012ardb/README @@ -52,3 +52,46 @@ U-boot | 1MB | 0x4010_0000 U-boot Env | 1MB | 0x4020_0000 PPA FIT image | 2MB | 0x4050_0000 Linux ITB | ~53MB | 0x40A0_0000 + +LS1012A2G5RDB board Overview +----------------------- + - SERDES Connections, 3 lanes supporting: + - SGMII, SGMII 2.5 + - SATA 3.0 + - DDR Controller + - 16-bit, 1 GB DDR3L SDRAM memory, running at data rates up to 1 GT/s + -QSPI: A dual 1:3 switch, NX3L4357GM,115 (U35) drives the QSPI chip-select + signals to + - QSPI NOR flash memory + - USB 3.0 + - one high-speed USB 2.0/3.0 port. + - SDIO WiFi, SPI + - 2 I2C controllers + - One SATA onboard connectors + - UART + - The LS1012A processor consists of two UART controllers, + out of which only UART1 is used on 2G5RDB. + - ARM JTAG support + +Major Difference between LS1012ARDB and LS1012A-2G5RDB +------------------------------------------------------ +1. LS1012A-2G5RDB has Type C USB connector unlike USB Type A/B of LS1012ARDB +2. LS1012A-2G5RDB has 2 2.5G AQR PHY unlike 2 1G Realtek RTL8211FS PHYs + of LS1012ARDB +3. LS1012A-2G5RDB is not having Arduino header +4. LS1012A-2G5RDB doesn't have PCI slot + +Booting Options +--------------- +QSPI Flash + +QSPI flash map +-------------- +Images | Size |QSPI Flash Address +------------------------------------------ +RCW + PBI | 1MB | 0x4000_0000 +U-boot | 1MB | 0x4010_0000 +U-boot Env | 1MB | 0x4030_0000 +PPA FIT image | 2MB | 0x4040_0000 +PFE firmware | 20K | 0x00a0_0000 +Linux ITB | ~53MB | 0x4100_0000 diff --git a/board/freescale/ls1012ardb/ls1012ardb.c b/board/freescale/ls1012ardb/ls1012ardb.c index 286f9d8199..c9557bb262 100644 --- a/board/freescale/ls1012ardb/ls1012ardb.c +++ b/board/freescale/ls1012ardb/ls1012ardb.c @@ -28,6 +28,7 @@ DECLARE_GLOBAL_DATA_PTR; int checkboard(void) { +#ifdef CONFIG_TARGET_LS1012ARDB u8 in1; puts("Board: LS1012ARDB "); @@ -77,7 +78,10 @@ int checkboard(void) puts(": bank2\n"); else puts("unknown\n"); +#else + puts("Board: LS1012A2G5RDB "); +#endif return 0; } @@ -150,6 +154,7 @@ int board_init(void) return 0; } +#ifdef CONFIG_TARGET_LS1012ARDB int esdhc_status_fixup(void *blob, const char *compat) { char esdhc1_path[] = "/soc/esdhc@1580000"; @@ -193,7 +198,6 @@ int esdhc_status_fixup(void *blob, const char *compat) if (mux_sdhc2 == 2 || mux_sdhc2 == 0) sdhc2_en = true; } - if (sdhc2_en) do_fixup_by_path(blob, esdhc1_path, "status", "okay", sizeof("okay"), 1); @@ -202,6 +206,7 @@ int esdhc_status_fixup(void *blob, const char *compat) sizeof("disabled"), 1); return 0; } +#endif int ft_board_setup(void *blob, bd_t *bd) { |