summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorGraeme Smecher <gsmecher@threespeedlogic.com>2018-05-03 03:32:36 +0300
committerTony Lindgren <tony@atomide.com>2018-05-03 20:07:47 +0300
commit647efef69de483f1dd7944ede31b4cae16acb124 (patch)
tree751d2a5104970f959f2ba5a8d260d4d7618cef2c
parentbaf64250b4a513bf4ac226fd938692dc1836f4f6 (diff)
downloadlinux-647efef69de483f1dd7944ede31b4cae16acb124.tar.xz
ARM: dts: correct missing "compatible" entry for ti81xx SoCs
The missing "compatible" entries are needed by drivers/clk/ti/clkctrl.c, and without them the structures initialized in drivers/clk/ti/clk-814x.c are not passed to configuration code. The result is a "not found from clkctrl data" error message, although boot proceeds anyway. The reason why the compatible is not found is because the board specific files override the SoC compatible without including it. This did not cause any issues until with the clkctrl nodes got introduced. Very lightly tested on a (lurching) AM3874 design that's in the middle of a kernel upgrade from TI's abandoned 2.6.37 tree. Also tested on j5eco-evm and hp-t410 to verify the clkctrl clocks are found. Fixes: bb30465b5902 ("ARM: dts: dm814x: add clkctrl nodes") Fixes: 80a06c0d8357 ("ARM: dts: dm816x: add clkctrl nodes") Signed-off-by: Graeme Smecher <gsmecher@threespeedlogic.com> [tony: updated to fix for 8168-evm, updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
-rw-r--r--arch/arm/boot/dts/dm8148-evm.dts2
-rw-r--r--arch/arm/boot/dts/dm8148-t410.dts2
-rw-r--r--arch/arm/boot/dts/dm8168-evm.dts2
-rw-r--r--arch/arm/boot/dts/dra62x-j5eco-evm.dts2
4 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/dm8148-evm.dts
index d6657b3bae84..85d7b5148b0a 100644
--- a/arch/arm/boot/dts/dm8148-evm.dts
+++ b/arch/arm/boot/dts/dm8148-evm.dts
@@ -10,7 +10,7 @@
/ {
model = "DM8148 EVM";
- compatible = "ti,dm8148-evm", "ti,dm8148";
+ compatible = "ti,dm8148-evm", "ti,dm8148", "ti,dm814";
memory@80000000 {
device_type = "memory";
diff --git a/arch/arm/boot/dts/dm8148-t410.dts b/arch/arm/boot/dts/dm8148-t410.dts
index 63883b3479f9..6418f9cdbe83 100644
--- a/arch/arm/boot/dts/dm8148-t410.dts
+++ b/arch/arm/boot/dts/dm8148-t410.dts
@@ -9,7 +9,7 @@
/ {
model = "HP t410 Smart Zero Client";
- compatible = "hp,t410", "ti,dm8148";
+ compatible = "hp,t410", "ti,dm8148", "ti,dm814";
memory@80000000 {
device_type = "memory";
diff --git a/arch/arm/boot/dts/dm8168-evm.dts b/arch/arm/boot/dts/dm8168-evm.dts
index c72a2132aa82..1d030d567307 100644
--- a/arch/arm/boot/dts/dm8168-evm.dts
+++ b/arch/arm/boot/dts/dm8168-evm.dts
@@ -10,7 +10,7 @@
/ {
model = "DM8168 EVM";
- compatible = "ti,dm8168-evm", "ti,dm8168";
+ compatible = "ti,dm8168-evm", "ti,dm8168", "ti,dm816";
memory@80000000 {
device_type = "memory";
diff --git a/arch/arm/boot/dts/dra62x-j5eco-evm.dts b/arch/arm/boot/dts/dra62x-j5eco-evm.dts
index fee0547f7302..31b824ad5d29 100644
--- a/arch/arm/boot/dts/dra62x-j5eco-evm.dts
+++ b/arch/arm/boot/dts/dra62x-j5eco-evm.dts
@@ -10,7 +10,7 @@
/ {
model = "DRA62x J5 Eco EVM";
- compatible = "ti,dra62x-j5eco-evm", "ti,dra62x", "ti,dm8148";
+ compatible = "ti,dra62x-j5eco-evm", "ti,dra62x", "ti,dm8148", "ti,dm814";
memory@80000000 {
device_type = "memory";