[U-Boot] [PATCH] travis: turn off dtc unit address warnings

Heiko Schocher
2016-04-21T12:48:04Z

suppress a lot of
"reg or ranges property, but no unit name" warnings,
through the dtc compiler flag "-Wno-unit_address_vs_reg".

If all DTS are fixed, we can remove this flag again.

Signed-off-by: Heiko Schocher <hs@denx.de>
---
There is also a solution to suppress warnings from
the dtc compiler by the "-q" flag, but that would
suppress all warnings. Not realy what I want.

With this patch and patch:
http://patchwork.ozlabs.org/patch/609150/

travis build passes, see:
https://travis-ci.org/hsdenx/u-boot/builds/124723016

arch/arc/dts/Makefile | 2 ++
arch/arm/dts/Makefile | 3 ++-
arch/microblaze/dts/Makefile | 2 ++
arch/mips/dts/Makefile | 3 ++-
arch/nios2/dts/Makefile | 2 ++
arch/powerpc/dts/Makefile | 2 ++
arch/sandbox/dts/Makefile | 2 ++
arch/x86/dts/Makefile | 2 ++
8 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/arch/arc/dts/Makefile b/arch/arc/dts/Makefile
index d4772ec..de8a1e1 100644
--- a/arch/arc/dts/Makefile
+++ b/arch/arc/dts/Makefile
@@ -9,6 +9,8 @@ dtb-$(CONFIG_TARGET_TB100) += abilis_tb100.dtb
targets += $(dtb-y)

DTC_FLAGS += -R 4 -p 0x1000
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index aa31fd9..e2da4c6 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -234,7 +234,8 @@ dtb-$(CONFIG_SOC_KEYSTONE) += k2hk-evm.dtb \
targets += $(dtb-y)

# Add any required device tree compiler flags here
-DTC_FLAGS +=
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/microblaze/dts/Makefile b/arch/microblaze/dts/Makefile
index 5e70d9e..0ccd3ee 100644
--- a/arch/microblaze/dts/Makefile
+++ b/arch/microblaze/dts/Makefile
@@ -7,6 +7,8 @@ dtb-y += microblaze-generic.dtb
targets += $(dtb-y)

DTC_FLAGS += -R 4 -p 0x1000
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile
index b513918..c254942 100644
--- a/arch/mips/dts/Makefile
+++ b/arch/mips/dts/Makefile
@@ -7,7 +7,8 @@ dtb-$(CONFIG_TARGET_PIC32MZDASK) += pic32mzda_sk.dtb
targets += $(dtb-y)

# Add any required device tree compiler flags here
-DTC_FLAGS +=
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/nios2/dts/Makefile b/arch/nios2/dts/Makefile
index f22fabf..7af6e39 100644
--- a/arch/nios2/dts/Makefile
+++ b/arch/nios2/dts/Makefile
@@ -7,6 +7,8 @@ dtb-y += $(CONFIG_DEFAULT_DEVICE_TREE:"%"=%).dtb
targets += $(dtb-y)

DTC_FLAGS += -R 4 -p 0x1000
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/powerpc/dts/Makefile b/arch/powerpc/dts/Makefile
index 80b4c0c..908155e 100644
--- a/arch/powerpc/dts/Makefile
+++ b/arch/powerpc/dts/Makefile
@@ -9,6 +9,8 @@ dtb-$(CONFIG_TARGET_XILINX_PPC405_GENERIC) += xilinx-ppc405-generic.dtb
targets += $(dtb-y)

DTC_FLAGS += -R 4 -p 0x1000
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/sandbox/dts/Makefile b/arch/sandbox/dts/Makefile
index 0197569..ba94157 100644
--- a/arch/sandbox/dts/Makefile
+++ b/arch/sandbox/dts/Makefile
@@ -8,6 +8,8 @@ dtb-$(CONFIG_UT_DM) += test.dtb
targets += $(dtb-y)

DTC_FLAGS += -R 4 -p 0x1000
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
diff --git a/arch/x86/dts/Makefile b/arch/x86/dts/Makefile
index 23156bb..562b21a 100644
--- a/arch/x86/dts/Makefile
+++ b/arch/x86/dts/Makefile
@@ -19,6 +19,8 @@ dtb-y += bayleybay.dtb \
targets += $(dtb-y)

DTC_FLAGS += -R 4 -p 0x1000
+# Disable noisy checks by default
+DTC_FLAGS += -Wno-unit_address_vs_reg

PHONY += dtbs
dtbs: $(addprefix $(obj)/, $(dtb-y))
--
2.5.0