0f92a73cd0
Since we dropped the big chunk of armbian patches let's add back the patches that enabled configfs of uart3 for bluetooth on NanoPi Neo Air. The patches are taken from https://github.com/armbian/build/tree/sunxi-5.5/patch/kernel/sunxi-current Signed-off-by: Florin Sarbu <florin@balena.io>
84 lines
2.7 KiB
Diff
84 lines
2.7 KiB
Diff
diff --git a/arch/arm/boot/.gitignore b/arch/arm/boot/.gitignore
|
|
index 3c79f859..4e5c1d59 100644
|
|
--- a/arch/arm/boot/.gitignore
|
|
+++ b/arch/arm/boot/.gitignore
|
|
@@ -3,3 +3,5 @@ zImage
|
|
xipImage
|
|
bootpImage
|
|
uImage
|
|
+*.dtb*
|
|
+*.scr
|
|
diff --git a/scripts/Makefile.dtbinst b/scripts/Makefile.dtbinst
|
|
index 34614a48..8a8313d6 100644
|
|
--- a/scripts/Makefile.dtbinst
|
|
+++ b/scripts/Makefile.dtbinst
|
|
@@ -20,6 +20,9 @@ include scripts/Kbuild.include
|
|
include $(src)/Makefile
|
|
|
|
dtbinst-files := $(sort $(dtb-y) $(if $(CONFIG_OF_ALL_DTBS), $(dtb-)))
|
|
+dtboinst-files := $(dtbo-y)
|
|
+script-files := $(scr-y)
|
|
+readme-files := $(dtbotxt-y)
|
|
dtbinst-dirs := $(subdir-y) $(subdir-m)
|
|
|
|
# Helper targets for Installing DTBs into the boot directory
|
|
@@ -32,10 +35,19 @@ install-dir = $(patsubst $(dtbinst-root)%,$(INSTALL_DTBS_PATH)%,$(obj))
|
|
$(dtbinst-files): %.dtb: $(obj)/%.dtb
|
|
$(call cmd,dtb_install,$(install-dir))
|
|
|
|
+$(dtboinst-files): %.dtbo: $(obj)/%.dtbo
|
|
+ $(call cmd,dtb_install,$(install-dir))
|
|
+
|
|
+$(script-files): %.scr: $(obj)/%.scr
|
|
+ $(call cmd,dtb_install,$(install-dir))
|
|
+
|
|
+$(readme-files): %: $(src)/%
|
|
+ $(call cmd,dtb_install,$(install-dir))
|
|
+
|
|
$(dtbinst-dirs):
|
|
$(Q)$(MAKE) $(dtbinst)=$(obj)/$@
|
|
|
|
-PHONY += $(dtbinst-files) $(dtbinst-dirs)
|
|
-__dtbs_install: $(dtbinst-files) $(dtbinst-dirs)
|
|
+PHONY += $(dtbinst-files) $(dtboinst-files) $(script-files) $(readme-files) $(dtbinst-dirs)
|
|
+__dtbs_install: $(dtbinst-files) $(dtboinst-files) $(script-files) $(readme-files) $(dtbinst-dirs)
|
|
|
|
.PHONY: $(PHONY)
|
|
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
|
|
index 58c05e5d..2b95dda9 100644
|
|
--- a/scripts/Makefile.lib
|
|
+++ b/scripts/Makefile.lib
|
|
@@ -278,6 +278,9 @@ cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@) || \
|
|
# ---------------------------------------------------------------------------
|
|
DTC ?= $(objtree)/scripts/dtc/dtc
|
|
|
|
+# Overlay support
|
|
+DTC_FLAGS += -@ -Wno-unit_address_format -Wno-simple_bus_reg
|
|
+
|
|
# Disable noisy checks by default
|
|
ifeq ($(KBUILD_ENABLE_EXTRA_GCC_CHECKS),)
|
|
DTC_FLAGS += -Wno-unit_address_vs_reg \
|
|
@@ -324,6 +327,23 @@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
|
|
$(obj)/%.dtb: $(src)/%.dts FORCE
|
|
$(call if_changed_dep,dtc)
|
|
|
|
+quiet_cmd_dtco = DTCO $@
|
|
+cmd_dtco = mkdir -p $(dir ${dtc-tmp}) ; \
|
|
+ $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
|
|
+ $(DTC) -O dtb -o $@ -b 0 \
|
|
+ -i $(dir $<) $(DTC_FLAGS) \
|
|
+ -d $(depfile).dtc.tmp $(dtc-tmp) ; \
|
|
+ cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
|
|
+
|
|
+$(obj)/%.dtbo: $(src)/%.dts FORCE
|
|
+ $(call if_changed_dep,dtco)
|
|
+
|
|
+quiet_cmd_scr = MKIMAGE $@
|
|
+cmd_scr = mkimage -C none -A $(ARCH) -T script -d $< $@
|
|
+
|
|
+$(obj)/%.scr: $(src)/%.scr-cmd FORCE
|
|
+ $(call if_changed,scr)
|
|
+
|
|
dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
|
|
|
|
# Bzip2
|