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2018-11-27mtd: Convert to using %pOFn instead of device_node.nameRob Herring1-1/+1
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Cc: David Woodhouse <dwmw2@infradead.org> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Boris Brezillon <boris.brezillon@bootlin.com> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Richard Weinberger <richard@nod.at> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: linux-mtd@lists.infradead.org Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-27backlight: pm8941: Convert to using %pOFn instead of device_node.nameRob Herring1-1/+1
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Cc: Lee Jones <lee.jones@linaro.org> Cc: Daniel Thompson <daniel.thompson@linaro.org> Cc: Jingoo Han <jingoohan1@gmail.com> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-27memory: Convert to using %pOFn instead of device_node.nameRob Herring4-22/+18
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Cc: Roger Quadros <rogerq@ti.com> Cc: Kukjin Kim <kgene@kernel.org> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: linux-tegra@vger.kernel.org Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-27irqchip: Convert to using %pOFn instead of device_node.nameRob Herring6-33/+33
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-26arch: Move initrd= parsing into do_mounts_initrd.cFlorian Fainelli5-73/+22
ARC, ARM, ARM64 and Unicore32 are all capable of parsing the "initrd=" command line parameter to allow specifying the physical address and size of an initrd. Move that parsing into init/do_mounts_initrd.c such that we no longer duplicate that logic. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-26of/fdt: Remove custom __early_init_dt_declare_initrd() implementationFlorian Fainelli2-13/+10
Now that ARM64 uses phys_initrd_start/phys_initrd_size, we can get rid of its custom __early_init_dt_declare_initrd() which causes a fair amount of objects rebuild when changing CONFIG_BLK_DEV_INITRD. In order to make sure ARM64 does not produce a BUG() when VM debugging is turned on though, we must avoid early calls to __va() which is what __early_init_dt_declare_initrd() does and wrap this around to avoid running that code on ARM64. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-26arm64: Utilize phys_initrd_start/phys_initrd_sizeFlorian Fainelli1-12/+8
ARM64 is the only architecture that re-defines __early_init_dt_declare_initrd() in order for that function to populate initrd_start/initrd_end with physical addresses instead of virtual addresses. Instead of having an override we can leverage drivers/of/fdt.c populating phys_initrd_start/phys_initrd_size to populate those variables for us. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-26of/fdt: Populate phys_initrd_start/phys_initrd_size from FDTFlorian Fainelli2-6/+2
Now that we have central and global variables holding the physical address and size of the initrd, we can have early_init_dt_check_for_initrd() populate phys_initrd_start/phys_initrd_size for us. This allows us to remove a chunk of code from arch/arm/mm/init.c introduced with commit 65939301acdb ("arm: set initrd_start/initrd_end for fdt scan"). Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-26arch: Make phys_initrd_start and phys_initrd_size global variablesFlorian Fainelli4-6/+15
Make phys_initrd_start and phys_initrd_size global variables declared in init/do_mounts_initrd.c such that we can later have generic code in drivers/of/fdt.c populate those variables for us. This requires both the ARM and unicore32 implementations to be properly guarded against CONFIG_BLK_DEV_INITRD, and also initialize the variables to the expected default values (unicore32). Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-26nds32: Remove phys_initrd_start and phys_initrd_sizeFlorian Fainelli1-2/+0
This will conflict with a subsequent change making phys_initrd_start and phys_initrd_size global variables. nds32 does not make use of those nor provides a suitable declarations so just get rid of them. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2018-11-16dt-bindings: rng: update bindings for MT7629 SoCRyder Lee1-1/+2
This updates bindings for MT7629 RNG driver. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Acked-by: Sean Wang <sean.wang@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>