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| author | Stephen Warren <swarren@nvidia.com> | 2016-07-18 12:15:04 -0600 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2016-07-21 09:31:30 -0700 |
| commit | 1f60f0731db2e07eecc41afa92bee4b10e7d9f1f (patch) | |
| tree | 7fa250c59f2dc15d7834359a63e36b8d1763fbbd | |
| parent | 0388634a6ce9f0167747a3abac29001e2abc3879 (diff) | |
| download | u-boot-1f60f0731db2e07eecc41afa92bee4b10e7d9f1f.tar.gz u-boot-1f60f0731db2e07eecc41afa92bee4b10e7d9f1f.tar.bz2 u-boot-1f60f0731db2e07eecc41afa92bee4b10e7d9f1f.zip | |
ARM: tegra: split p2771-0000 build
There are multiple versions of p2771-0000 board. There are SW visible
incompatible differences between the versions, and they are relevant to
U-Boot. Create separate "A02" and "B00" defconfigs (named after the first
and/or only board rev the defconfig supports) so that users can select
which build they want.
With the minimal set of HW currently enabled in U-Boot, the differences
are irrelevant, hence the DT files aren't different. However, that will
change in a future patch.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
| -rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/dts/tegra186-p2771-0000-a02.dts | 8 | ||||
| -rw-r--r-- | arch/arm/dts/tegra186-p2771-0000-b00.dts | 8 | ||||
| -rw-r--r-- | arch/arm/dts/tegra186-p2771-0000.dtsi (renamed from arch/arm/dts/tegra186-p2771-0000.dts) | 2 | ||||
| -rw-r--r-- | configs/p2771-0000-a02_defconfig (renamed from configs/p2771-0000_defconfig) | 4 | ||||
| -rw-r--r-- | configs/p2771-0000-b00_defconfig | 31 |
6 files changed, 51 insertions, 5 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index acecb7c359..ca8712a7a7 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -53,7 +53,8 @@ dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \ tegra124-jetson-tk1.dtb \ tegra124-nyan-big.dtb \ tegra124-venice2.dtb \ - tegra186-p2771-0000.dtb \ + tegra186-p2771-0000-a02.dtb \ + tegra186-p2771-0000-b00.dtb \ tegra210-e2220-1170.dtb \ tegra210-p2371-0000.dtb \ tegra210-p2371-2180.dtb \ diff --git a/arch/arm/dts/tegra186-p2771-0000-a02.dts b/arch/arm/dts/tegra186-p2771-0000-a02.dts new file mode 100644 index 0000000000..70f4326c09 --- /dev/null +++ b/arch/arm/dts/tegra186-p2771-0000-a02.dts @@ -0,0 +1,8 @@ +/dts-v1/; + +#include "tegra186-p2771-0000.dtsi" + +/ { + model = "NVIDIA P2771-0000 A02"; + compatible = "nvidia,p2771-0000-a02", "nvidia,p2771-0000", "nvidia,tegra186"; +}; diff --git a/arch/arm/dts/tegra186-p2771-0000-b00.dts b/arch/arm/dts/tegra186-p2771-0000-b00.dts new file mode 100644 index 0000000000..2384a65e87 --- /dev/null +++ b/arch/arm/dts/tegra186-p2771-0000-b00.dts @@ -0,0 +1,8 @@ +/dts-v1/; + +#include "tegra186-p2771-0000.dtsi" + +/ { + model = "NVIDIA P2771-0000 B00"; + compatible = "nvidia,p2771-0000-b00", "nvidia,p2771-0000", "nvidia,tegra186"; +}; diff --git a/arch/arm/dts/tegra186-p2771-0000.dts b/arch/arm/dts/tegra186-p2771-0000.dtsi index 5f29ee4501..87f0427e80 100644 --- a/arch/arm/dts/tegra186-p2771-0000.dts +++ b/arch/arm/dts/tegra186-p2771-0000.dtsi @@ -1,5 +1,3 @@ -/dts-v1/; - #include "tegra186.dtsi" / { diff --git a/configs/p2771-0000_defconfig b/configs/p2771-0000-a02_defconfig index 9f2c418f9f..1fe25f58f1 100644 --- a/configs/p2771-0000_defconfig +++ b/configs/p2771-0000-a02_defconfig @@ -2,10 +2,10 @@ CONFIG_ARM=y CONFIG_TEGRA=y CONFIG_TEGRA186=y CONFIG_TARGET_P2771_0000=y -CONFIG_DEFAULT_DEVICE_TREE="tegra186-p2771-0000" +CONFIG_DEFAULT_DEVICE_TREE="tegra186-p2771-0000-a02" CONFIG_OF_SYSTEM_SETUP=y CONFIG_HUSH_PARSER=y -CONFIG_SYS_PROMPT="Tegra186 (P2771-0000) # " +CONFIG_SYS_PROMPT="Tegra186 (P2771-0000 A02) # " # CONFIG_CMD_IMI is not set # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set diff --git a/configs/p2771-0000-b00_defconfig b/configs/p2771-0000-b00_defconfig new file mode 100644 index 0000000000..552fb6cec7 --- /dev/null +++ b/configs/p2771-0000-b00_defconfig @@ -0,0 +1,31 @@ +CONFIG_ARM=y +CONFIG_TEGRA=y +CONFIG_TEGRA186=y +CONFIG_TARGET_P2771_0000=y +CONFIG_DEFAULT_DEVICE_TREE="tegra186-p2771-0000-b00" +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_HUSH_PARSER=y +CONFIG_SYS_PROMPT="Tegra186 (P2771-0000 B00) # " +# CONFIG_CMD_IMI is not set +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_FLASH is not set +CONFIG_CMD_MMC=y +CONFIG_CMD_SF=y +CONFIG_CMD_SPI=y +CONFIG_CMD_I2C=y +CONFIG_CMD_USB=y +# CONFIG_CMD_FPGA is not set +CONFIG_CMD_GPIO=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_DHCP=y +# CONFIG_CMD_NFS is not set +CONFIG_CMD_MII=y +CONFIG_CMD_PING=y +CONFIG_CMD_EXT2=y +CONFIG_CMD_EXT4=y +CONFIG_CMD_EXT4_WRITE=y +CONFIG_CMD_FAT=y +CONFIG_CMD_FS_GENERIC=y +CONFIG_SYS_NS16550=y +CONFIG_USB=y +CONFIG_DM_USB=y |