The command-lines present in the existing /chosen node are not necessarily
correct for all users. Ideally, we should simply use the command-line
supplied by the boot-loader.
In fact, using the boot-loader's cmdline is quite easy; either the
bootloader fully supports DT, in which case it can modify the DT passed
to the kernel to include its command-line, or CONFIG_APPENDED_DTB can
be used in conjunction with CONFIG_ARM_ATAG_DTB_COMPAT, and the kernel
will substitute the bootloader's command-line into the DT.
Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
---
arch/arm/boot/dts/tegra-harmony.dts | 4 ----
arch/arm/boot/dts/tegra-paz00.dts | 4 ----
arch/arm/boot/dts/tegra-seaboard.dts | 4 ----
arch/arm/boot/dts/tegra-trimslice.dts | 4 ----
arch/arm/boot/dts/tegra-ventana.dts | 4 ----
5 files changed, 0 insertions(+), 20 deletions(-)
diff --git a/arch/arm/boot/dts/tegra-harmony.dts b/arch/arm/boot/dts/tegra-harmony.dts
index a802324..ca6fa10 100644
--- a/arch/arm/boot/dts/tegra-harmony.dts
+++ b/arch/arm/boot/dts/tegra-harmony.dts
@@ -6,10 +6,6 @@
model = "NVIDIA Tegra2 Harmony evaluation board";
compatible = "nvidia,harmony", "nvidia,tegra20";
- chosen {
- bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/mmcblk0p2 rw rootwait";
- };
-
memory@0 {
reg = < 0x00000000 0x40000000 >;
};
diff --git a/arch/arm/boot/dts/tegra-paz00.dts b/arch/arm/boot/dts/tegra-paz00.dts
index 1cd0cfe..4f6a8aa 100644
--- a/arch/arm/boot/dts/tegra-paz00.dts
+++ b/arch/arm/boot/dts/tegra-paz00.dts
@@ -6,10 +6,6 @@
model = "Toshiba AC100 / Dynabook AZ";
compatible = "compal,paz00", "nvidia,tegra20";
- chosen {
- bootargs = "console=ttyS0,115200n8 root=/dev/mmcblk0p1";
- };
-
memory@0 {
reg = <0x00000000 0x20000000>;
};
diff --git a/arch/arm/boot/dts/tegra-seaboard.dts b/arch/arm/boot/dts/tegra-seaboard.dts
index 60724e4..d1ada26 100644
--- a/arch/arm/boot/dts/tegra-seaboard.dts
+++ b/arch/arm/boot/dts/tegra-seaboard.dts
@@ -6,10 +6,6 @@
model = "NVIDIA Seaboard";
compatible = "nvidia,seaboard", "nvidia,tegra20";
- chosen {
- bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/mmcblk1p3 rw rootwait";
- };
-
memory {
device_type = "memory";
reg = < 0x00000000 0x40000000 >;
diff --git a/arch/arm/boot/dts/tegra-trimslice.dts b/arch/arm/boot/dts/tegra-trimslice.dts
index 95117d3..cf8e561 100644
--- a/arch/arm/boot/dts/tegra-trimslice.dts
+++ b/arch/arm/boot/dts/tegra-trimslice.dts
@@ -6,10 +6,6 @@
model = "Compulab TrimSlice board";
compatible = "compulab,trimslice", "nvidia,tegra20";
- chosen {
- bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/mmcblk0p1 rw rootwait";
- };
-
memory@0 {
reg = < 0x00000000 0x40000000 >;
};
diff --git a/arch/arm/boot/dts/tegra-ventana.dts b/arch/arm/boot/dts/tegra-ventana.dts
index 2af12fa..1c09485 100644
--- a/arch/arm/boot/dts/tegra-ventana.dts
+++ b/arch/arm/boot/dts/tegra-ventana.dts
@@ -6,10 +6,6 @@
model = "NVIDIA Tegra2 Ventana evaluation board";
compatible = "nvidia,ventana", "nvidia,tegra20";
- chosen {
- bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/ram rdinit=/sbin/init";
- };
-
memory {
reg = < 0x00000000 0x40000000 >;
};
--
1.7.0.4
--
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