Downstream packages like Debian flash-kernel use
/proc/device-tree/model
to determine which dtb file to install.
Hence each dts in the Linux kernel should provide a unique model
identifier.
Commit 8536239e371f ("ARM: dts: Restructure imx6qdl-wandboard.dtsi for new
rev C1 board.")' created new files imx6dl-wandboard-revb1.dts and
imx6q-wandboard-revb1.dts but used the same model identifier as in
imx6dl-wandboard.dts and imx6q-wandboard.dts.
This patch provides unique model identifiers for revision B1 of
the Wandboard Dual and Wandbaord Quad.
The patch leaves imx6dl-wandboard.dts and imx6q-wandboard.dts unchanged
because it is not foreseeable if the same dts will valid for future
board revisions or not. Furthermore we should avoid unnecessary
changes.
v3:
update imx6dl-wandboard-revb1.dts
v2:
correct name of referenced Debian package
Signed-off-by: Heinrich Schuchardt <xypron.glpk@xxxxxx>
---
arch/arm/boot/dts/imx6dl-wandboard-revb1.dts | 2 +-
arch/arm/boot/dts/imx6q-wandboard-revb1.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx6dl-wandboard-revb1.dts b/arch/arm/boot/dts/imx6dl-wandboard-revb1.dts
index f607d4f..8c314ee 100644
--- a/arch/arm/boot/dts/imx6dl-wandboard-revb1.dts
+++ b/arch/arm/boot/dts/imx6dl-wandboard-revb1.dts
@@ -13,7 +13,7 @@
#include "imx6qdl-wandboard-revb1.dtsi"
/ {
- model = "Wandboard i.MX6 Dual Lite Board";
+ model = "Wandboard i.MX6 Dual Lite Board rev B1";
compatible = "wand,imx6dl-wandboard", "fsl,imx6dl";
memory {
diff --git a/arch/arm/boot/dts/imx6q-wandboard-revb1.dts b/arch/arm/boot/dts/imx6q-wandboard-revb1.dts
index 20bf3c2..9207d80 100644
--- a/arch/arm/boot/dts/imx6q-wandboard-revb1.dts
+++ b/arch/arm/boot/dts/imx6q-wandboard-revb1.dts
@@ -13,7 +13,7 @@
#include "imx6qdl-wandboard-revb1.dtsi"
/ {
- model = "Wandboard i.MX6 Quad Board";
+ model = "Wandboard i.MX6 Quad Board rev B1";
compatible = "wand,imx6q-wandboard", "fsl,imx6q";
memory {
--
2.7.0
--
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