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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-09-29 00:15:16 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-10-03 13:50:35 +0200 |
| commit | 1b121c6ab548a9af0a27876e9eaa0c654c1dc3e1 (patch) | |
| tree | 41f2cf6f761371430237357e43ae5304c11beba4 /include/configs/apalis-tk1.h | |
| parent | 118272010c367a7ef3060c5cb65fd402983d337e (diff) | |
apalis-tk1: support v1.2 hardware revisionColibri-iMX7_LXDE-Image_2.7b4-20171005Colibri-iMX6_LXDE-Image_2.7b4-20171005Colibri-VF_LXDE-Image_2.7b4-20171005Colibri-T30_LXDE-Image_2.7b4-20171005Colibri-T20_LXDE-Image_2.7b4-20171005Apalis-iMX6_LXDE-Image_2.7b4-20171005Apalis-TK1_LXDE-Image_2.7b4-20171007Apalis-TK1-Mainline_LXDE-Image_2.7b4-20171005Apalis-T30_LXDE-Image_2.7b4-20171005
Support the V1.2 hardware revision with the following pin muxing
changes:
Ddc_scl_pv4 and ddc_sda_pv5 previously used as Apalis GPIO3 and GPIO4
are now used as DDC pins.
Gen2_i2c_scl_pt5 and gen2_i2c_sda_pt6 previously used as DDC pins are
now used as USB power enable signals.
Usb_vbus_en0_pn4 and usb_vbus_en1_pn5 previously used as USB power
enable signals are now used as GPIO3 and GPIO4.
Additionally a new device tree file tegra124-apalis-v1.2-eval.dtb is
loaded on V1.2 and later modules and resp. USB power enable signals
activated.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'include/configs/apalis-tk1.h')
| -rw-r--r-- | include/configs/apalis-tk1.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/include/configs/apalis-tk1.h b/include/configs/apalis-tk1.h index 8f45c74c85..8ef8373972 100644 --- a/include/configs/apalis-tk1.h +++ b/include/configs/apalis-tk1.h @@ -26,6 +26,9 @@ #define CONFIG_TEGRA_ENABLE_UARTA #define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE +#define FDT_MODULE "apalis-v1.2" +#define FDT_MODULE_V1_0 "apalis" + /* I2C */ #define CONFIG_SYS_I2C_TEGRA @@ -67,7 +70,7 @@ #define CONFIG_SERVERIP 192.168.10.1 #define CONFIG_BOOTCOMMAND \ - "run emmcboot; setenv fdtfile ${soc}-apalis-${fdt_board}.dtb && " \ + "run emmcboot; setenv fdtfile ${soc}-${fdt_module}-${fdt_board}.dtb && " \ "run distro_bootcmd" #define DFU_ALT_EMMC_INFO "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \ @@ -84,7 +87,7 @@ "${boot_file} && run fdt_fixup && " \ "bootm ${kernel_addr_r} - ${dtbparam}\0" \ "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \ - "${soc}-apalis-${fdt_board}.dtb && " \ + "${soc}-${fdt_module}-${fdt_board}.dtb && " \ "setenv dtbparam ${fdt_addr_r}\0" #define NFS_BOOTCMD \ @@ -94,7 +97,7 @@ "run nfsdtbload; dhcp ${kernel_addr_r} " \ "&& run fdt_fixup && bootm ${kernel_addr_r} - ${dtbparam}\0" \ "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \ - "${soc}-apalis-${fdt_board}.dtb " \ + "${soc}-${fdt_module}-${fdt_board}.dtb " \ "&& setenv dtbparam ${fdt_addr_r}\0" #define SD_BOOTCMD \ @@ -105,7 +108,7 @@ "${boot_file} && run fdt_fixup && " \ "bootm ${kernel_addr_r} - ${dtbparam}\0" \ "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \ - "${soc}-apalis-${fdt_board}.dtb " \ + "${soc}-${fdt_module}-${fdt_board}.dtb " \ "&& setenv dtbparam ${fdt_addr_r}\0" #define USB_BOOTCMD \ @@ -116,7 +119,7 @@ "${boot_file} && run fdt_fixup && " \ "bootm ${kernel_addr_r} - ${dtbparam}\0" \ "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \ - "${soc}-apalis-${fdt_board}.dtb " \ + "${soc}-${fdt_module}-${fdt_board}.dtb " \ "&& setenv dtbparam ${fdt_addr_r}\0" #define BOARD_EXTRA_ENV_SETTINGS \ @@ -128,6 +131,7 @@ EMMC_BOOTCMD \ "fdt_board=eval\0" \ "fdt_fixup=;\0" \ + "fdt_module=" FDT_MODULE "\0" \ NFS_BOOTCMD \ SD_BOOTCMD \ "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ |