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* ARM: dts: sunxi: Remove pinctrl groups setting biasMaxime Ripard2019-04-0436-514/+73
| | | | | | | | | | | | | So far we've enabled pull-up and pull-down resistors on GPIOs using a pinctrl node. Now that the GPIO binding allows for a flag to declare this, let's switch to it. This brings us closer to removing all the GPIO pinctrl nodes, which will in turn allow us to switch the pinctrl strict mode on. Acked-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Remove useless address and size cellsMaxime Ripard2019-04-022-4/+0
| | | | | | | | The NAND chips in our DTs have address and size cells, even though they don't have any child nodes. Remove them. Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Conform to DT spec for NAND controllerMaxime Ripard2019-04-024-4/+4
| | | | | | | | | The NAND controller node name should be nand-controller and not nand as we used previously according to the devicetree specification. Let's fix our DTs. Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a83t: Add missing CPU clock referencesOndrej Jirman2019-04-011-4/+8
| | | | | | | | | | | | | A83T DTSI has cpu clocks defined only on the first CPU in each cluster. We can bring down any CPU in the cluster, so we need to define clock for each CPU, so that the system knows what clock to use if the first CPU is down. Also move the clocks property below the compatible on cpus where it is already defined. Property "clock-names" is not needed. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a83t: Add UART2 PB pinsOndrej Jirman2019-04-011-0/+6
| | | | | | | | Add pin definitions for UART2 PB pins. These are used on TBS-A711 tablet. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: tbs-a711: Add node for BMA250 accelerometerOndrej Jirman2019-04-011-0/+12
| | | | | | | | A711 tablet has BMA250 accelerometer connected to I2C1 bus. Enable both the I2C1 bus and add the accelerometer device to it. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a83t: Add missing cooling device properties for CPUsOndrej Jirman2019-04-011-0/+8
| | | | | | | | | | | | | Enable to use CPUs as cooling device in the future, by adding "#cooling-cells" to each CPU node. This property should be present for all the CPUs of a cluster. If these are present only for a subset of CPUs of a cluster then things will start falling apart as soon as the CPUs are brought online in a different order. For example, this will happen because the operating system looks for such properties in the CPU node it is trying to bring up, so that it can register a cooling device. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a83t: Add nodes for UART2-UART4Ondrej Jirman2019-04-011-0/+33
| | | | | | | | A83T has 5 UART interfaces, but only the first two have their nodes defined in sun8i-a83t.dtsi. Add nodes for the missing interfaces. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: tbs-a711: Enable bluetoothOndrej Jirman2019-04-011-0/+13
| | | | | | | | | | TBS A711 tablet has a bcm20702a1 bluetooth chip (part of AP6210 WiFi/BT module) connected to UART1. Add node for the blutooth chip. The driver needs brcm/BCM20702A1.hcd firmware file to run. Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun7i: fix typos in uart pin muxMans Rullgard2019-03-261-4/+4
| | | | | | | | | The recently added uart mux options had a few typos. Fix them. Fixes: 43d0fe112585 ("ARM: dts: sun7i: add pinctrl for missing uart mux options") Reported-by: Werner Böllmann <Werner.Boellmann@fh-dortmund.de> Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun9i: Remove deprecated pinctrl propertiesMaxime Ripard2019-03-261-5/+4
| | | | | | | | We switched to the generic pinctrl binding some time ago, yet the GMAC pinctrl node apparently slipped through. Fix this. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Add default dr_modeMaxime Ripard2019-03-256-0/+6
| | | | | | | | | | | The USB OTG binding we have mandates to have a dr_mode property, yet not all boards are setting it. Since the generic otg binding states that the default mode should be the OTG mode, let's use that one in our DTSI. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: A23/A33: Fix pinctrl node namesMaxime Ripard2019-03-251-5/+5
| | | | | | | | The NAND pinctrl nodes names don't follow the pattern we've used and enforced for some time. Make sure they do. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Remove pinctrl size-cells propertyMaxime Ripard2019-03-252-2/+0
| | | | | | | | The children nodes of the pinctrl node hadn't have any reg property for quite some time, so we don't need the size-cells property. Remove it. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: r40: Remove useless AHCI propertiesMaxime Ripard2019-03-251-2/+0
| | | | | | | | The SATA controller never have any children nodes, so we don't need the address and size cells properties. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: r40: Fix AHCI reset-names propertyMaxime Ripard2019-03-251-1/+1
| | | | | | | | | | | | The AHCI node was introduced with a typo in the reset-names property that got written resets-name instead. This was working because the reset is optional for that driver, and the controller was put out of reset by the bootloader. Fixes: 41c64d3318aa ("ARM: dts: sun8i: r40: add sata node") Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: sunxi: dts: Split USB PHY cells into an arrayMaxime Ripard2019-03-253-3/+3
| | | | | | | | Even though it doesn't make any difference at the binary level, the reg property is an array of cells, and should be represented as such. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: tbs-a711: Fix typo in regulatorsMaxime Ripard2019-03-251-2/+2
| | | | | | | | | | | | The regulator properties suffix is -supply, yet a _supply slipped in. This was working because the regulator framework will provide a dummy regulator when none is provided in the device tree, and the regulator itself was always enabled. Fixes: 90c5d7cdae64 ("ARM: dts: sun8i: a711: Add regulator support") Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Fix the TCON output clockMaxime Ripard2019-03-258-0/+11
| | | | | | | | | | | Even though we shouldn't really have any external user of the clock provided by the TCON, if clock-output-names is set, then #clock-cells must be there as well. Fix this. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: sunxi: Fix the USB PHY VBUS detect GPIO propertiesMaxime Ripard2019-03-2519-19/+19
| | | | | | | | | | | | While the USB PHY Device Tree mandates that the name of the VBUS detect pin should be usb0_vbus_det-gpios, a significant number of device tree use usb0_vbus_det-gpio instead. This was functional because the GPIO framework falls back to the gpio suffix that is legacy, but we should fix this. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: sunxi: Fix the USB PHY ID detect GPIO propertiesMaxime Ripard2019-03-2539-39/+39
| | | | | | | | | | | | While the USB PHY Device Tree mandates that the name of the ID detect pin should be usb0_id_det-gpios, a significant number of device tree use usb0_id_det-gpio instead. This was functional because the GPIO framework falls back to the gpio suffix that is legacy, but we should fix this. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Switch to new GPIOs properties for i2c-gpioMaxime Ripard2019-03-252-5/+5
| | | | | | | | The i2c-gpio driver uses named gpios now and the array of GPIOs is deprecated. Switch to the new binding. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sunxi: Fix GIC compatibleMaxime Ripard2019-03-256-6/+6
| | | | | | | | | | As can be shown by the YAML schema now, the combination of GIC compatibles we were using has never been an option. Switch to the gic-400 variant, which is the more correct option. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun5i: lichee-pi one: Remove stale pinctrl-names entryMaxime Ripard2019-03-251-1/+0
| | | | | | | | Some nodes still have pinctrl-names entry, yet they don't have any pinctrl group anymore. Drop them. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun9i: optimus: Fix fixed-regulatorsMaxime Ripard2019-03-251-2/+2
| | | | | | | | | | | | | Commit 1848f3f44444 ("ARM: dts: sun9i: Remove GPIO pinctrl nodes to avoid warnings") was wrong on the optimus, and instead of droping the pinctrl-names property, it dropped the regulator-name one. Obviously, that wasn't what was intended. Reinstate regulator-name and drop pinctrl-names. Fixes: 1848f3f44444 ("ARM: dts: sun9i: Remove GPIO pinctrl nodes to avoid warnings") Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a23/a33: Add R_I2C ControllerMaxime Ripard2019-03-251-0/+20
| | | | | | | | | | | The A23 and A33 both have an I2C controller in the ARISC domain, that share the same pins with the RSB bus. Even if it's an unusual configuration, that device can be used to drive the PMIC, so let's use it. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a33: Add default address and size cells to the DSI nodeMaxime Ripard2019-03-251-0/+2
| | | | | | | | | The DSI bindings require that an address cell size of 1, and a size cell of 0. Instead of duplicating it in each and every board DTS file, let's put it in the DTSI. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun9i: Add missing unit addressMaxime Ripard2019-03-251-1/+1
| | | | | | | | The soc node in the A80 DTSI has a ranges property, but no matching unit address, which results in a DTC warning. Add the unit address to remove that warning. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun9i: Fix Display Engine DTC warningsMaxime Ripard2019-03-252-64/+15
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: r40: Fix Display Engine DTC warningsMaxime Ripard2019-03-251-4/+1
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a83t: Fix Display Engine DTC warningsMaxime Ripard2019-03-252-4/+1
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: v3s: Fix Display Engine DTC warningsMaxime Ripard2019-03-251-8/+2
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a23/a33: Fix Display Engine DTC warningsMaxime Ripard2019-03-256-63/+29
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun6i: Fix Display Engine DTC warningsMaxime Ripard2019-03-252-20/+4
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun5i: Fix Display Engine DTC warningsMaxime Ripard2019-03-252-11/+2
| | | | | | | | | | | | Our display engine endpoints trigger some DTC warnings due to the fact that we're having a single endpoint that doesn't need any reg property, and since we don't have a reg property, we don't need the address-cells and size-cells properties anymore. Fix those Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun5i: Fix display pipeline endpoint warnings in DTCMaxime Ripard2019-03-251-20/+5
| | | | | | | | | | | Since most of the display IPs have a single endpoint, having a reg property, a unit-address and #address-cells and #size-cells will emit a warning. Let's remove those. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a83t: Add cross links for the mixersMaxime Ripard2019-03-251-2/+28
| | | | | | | | | | Unlike what the binding for multiple pipeline documents, the A83t doesn't have the cross links between the TCON and the mixers. Let's add them. Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun7i: olimex-lime2: Add regulators for GPIO banksPriit Laes2019-03-251-0/+6
| | | | | | | | | | | | Make sure that A20 Olimex Lime2 pin bank regulators are properly represented. While pin banks A, B and F are connected to 3.3V static regulator, pin banks E and G tied with LDO3 and LDO4 regulators with 2.8V reference. Signed-off-by: Priit Laes <priit.laes@paf.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun7i: add /omit-if-no-ref/ tags to pin group nodesMans Rullgard2019-03-251-0/+42
| | | | | | | | Since only one alternative at a time is used, and some functions may not be used at all, this cuts down the size of the board dtb files a bit. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun7i: add pinctrl for EMAC in PH bankMans Rullgard2019-03-251-0/+10
| | | | | | | This adds pinctrl settings the EMAC using pins in the PH block. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun7i: add pinctrl for CAN in PA bankMans Rullgard2019-03-251-0/+6
| | | | | | | | This adds pinctrl settings for the CAN controller using pins PA16 and PA17. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun7i: add pinctrl for missing uart mux optionsMans Rullgard2019-03-251-0/+54
| | | | | | | This adds pinctrl settings for various missing uart options. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: dts: sun8i: a33: Reintroduce default pinctrl muxingMaxime Ripard2019-03-251-0/+2
| | | | | | | | | | | | Commit d02752149759 ("ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address") moved the NAND controller node around, but dropped the default muxing in the process. Reintroduce it. Fixes: d02752149759 ("ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address") Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* arm64: dts: allwinner: a64: Rename hpvcc-supply to cpvdd-supplyChen-Yu Tsai2019-03-214-4/+4
| | | | | | | | | | | | | | | | The A64 datasheet lists the supply rail for the headphone amp's charge pump as "CPVDD". cpvdd-supply is the name of the property for this power rail specified in the device tree bindings. "HPVCC" was the name used in the A33 datasheet for the same function. Rename the supply so it matches the datasheet and bindings. Fixes: c56689e6f2fb ("arm64: dts: allwinner: a64: bananapi-m64: Enable audio codec") Fixes: 6de8e717848f ("arm64: dts: allwinner: a64: enable sound on Pinebook") Fixes: 498c21f233ed ("arm64: dts: allwinner: a64: enable sound on Pine64 and SoPine") Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
* ARM: sunxi: fix a leaked reference by adding missing of_node_putWen Yang2019-03-181-0/+2
| | | | | | | | | | | | | | | | | | | The call to of_get_next_child returns a node pointer with refcount incremented thus it must be explicitly decremented after the last usage. Detected by coccinelle with the following warnings: ./arch/arm/mach-sunxi/platsmp.c:55:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 46, but without a corresponding object release within this function. ./arch/arm/mach-sunxi/platsmp.c:138:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 129, but without a corresponding object release within this function. Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Maxime Ripard <maxime.ripard@bootlin.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Russell King <linux@armlinux.org.uk> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* ARM: sunxi: fix a leaked reference by adding missing of_node_putWen Yang2019-03-182-1/+6
| | | | | | | | | | | | | | | | | | The call to of_get_next_child returns a node pointer with refcount incremented thus it must be explicitly decremented after the last usage. Detected by coccinelle with the following warnings: ./arch/arm/mach-sunxi/mc_smp.c:110:1-7: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 97, but without a corresponding object release within this functio ./arch/arm/mach-sunxi/platsmp.c:138:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 129, but without a corresponding object release within this function Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Cc: Maxime Ripard <maxime.ripard@bootlin.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Russell King <linux@armlinux.org.uk> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org (open list) Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
* Merge tag 'kbuild-v5.1-2' of ↵Linus Torvalds2019-03-1739-70/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull more Kbuild updates from Masahiro Yamada: - add more Build-Depends to Debian source package - prefix header search paths with $(srctree)/ - make modpost show verbose section mismatch warnings - avoid hard-coded CROSS_COMPILE for h8300 - fix regression for Debian make-kpkg command - add semantic patch to detect missing put_device() - fix some warnings of 'make deb-pkg' - optimize NOSTDINC_FLAGS evaluation - add warnings about redundant generic-y - clean up Makefiles and scripts * tag 'kbuild-v5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: remove stale lxdialog/.gitignore kbuild: force all architectures except um to include mandatory-y kbuild: warn redundant generic-y Revert "modsign: Abort modules_install when signing fails" kbuild: Make NOSTDINC_FLAGS a simply expanded variable kbuild: deb-pkg: avoid implicit effects coccinelle: semantic code search for missing put_device() kbuild: pkg: grep include/config/auto.conf instead of $KCONFIG_CONFIG kbuild: deb-pkg: introduce is_enabled and if_enabled_echo to builddeb kbuild: deb-pkg: add CONFIG_ prefix to kernel config options kbuild: add workaround for Debian make-kpkg kbuild: source include/config/auto.conf instead of ${KCONFIG_CONFIG} unicore32: simplify linker script generation for decompressor h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux- kbuild: move archive command to scripts/Makefile.lib modpost: always show verbose warning for section mismatch ia64: prefix header search path with $(srctree)/ libfdt: prefix header search paths with $(srctree)/ deb-pkg: generate correct build dependencies
| * kbuild: force all architectures except um to include mandatory-yMasahiro Yamada2019-03-1724-43/+0
| | | | | | | | | | | | | | | | | | | | | | | | Currently, every arch/*/include/uapi/asm/Kbuild explicitly includes the common Kbuild.asm file. Factor out the duplicated include directives to scripts/Makefile.asm-generic so that no architecture would opt out of the mandatory-y mechanism. um is not forced to include mandatory-y since it is a very exceptional case which does not support UAPI. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * kbuild: warn redundant generic-yMasahiro Yamada2019-03-1711-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The generic-y is redundant under the following condition: - arch has its own implementation - the same header is added to generated-y - the same header is added to mandatory-y If a redundant generic-y is found, the warning like follows is displayed: scripts/Makefile.asm-generic:20: redundant generic-y found in arch/arm/include/asm/Kbuild: timex.h I fixed up arch Kbuild files found by this. Suggested-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * unicore32: simplify linker script generation for decompressorMasahiro Yamada2019-03-132-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When I was searching for unneeded $(KCONFIG_CONFIG) usages, I noticed this strange build dependency. It can use $(call if_changed,...) in case ZTEXTADDR and ZBSSADDR are changed, but even a simpler way is to use the pattern rule in scripts/Makefile.build. This is what arch/arm/boot/compressed/Makefile does. I did only build test. I confirmed equivalent vmlinux.lds was generated. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-06 05:16:32 +0100