kernel/drivers/memory/omap-gpmc.c, branch linux-5.1.y

Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2019-01-01T01:32:35Z

Pull ARM SoC driver updates from Olof Johansson: "Misc driver updates for platforms, many of them power related. - Rockchip adds power domain support for rk3066 and rk3188 - Amlogic adds a power measurement driver - Allwinner adds SRAM support for three platforms (F1C100, H5, A64 C1) - Wakeup and ti-sysc (platform bus) fixes for OMAP/DRA7 - Broadcom fixes suspend/resume with Thumb2 kernels, and improves stability of a handful of firmware/platform interfaces - PXA completes their conversion to dmaengine framework - Renesas does a bunch of PM cleanups across many platforms - Tegra adds support for suspend/resume on T186/T194, which includes some driver cleanups and addition of wake events - Tegra also adds a driver for memory controller (EMC) on Tegra2 - i.MX tweaks power domain bindings, and adds support for i.MX8MQ in GPC - Atmel adds identifiers and LPDDR2 support for a new SoC, SAM9X60 and misc cleanups across several platforms" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (73 commits) ARM: at91: add support in soc driver for new SAM9X60 ARM: at91: add support in soc driver for LPDDR2 SiP memory: omap-gpmc: Use of_node_name_eq for node name comparisons bus: ti-sysc: Check for no-reset and no-idle flags at the child level ARM: OMAP2+: Check also the first dts child for hwmod flags soc: amlogic: meson-clk-measure: Add missing REGMAP_MMIO dependency soc: imx: gpc: Increase GPC_CLK_MAX to 7 soc: renesas: rcar-sysc: Fix power domain control after system resume soc: renesas: rcar-sysc: Merge PM Domain registration and linking soc: renesas: rcar-sysc: Remove rcar_sysc_power_{down,up}() helpers soc: renesas: r8a77990-sysc: Fix initialization order of 3DG-{A,B} dt-bindings: sram: sunxi: Add compatible for the A64 SRAM C1 dt-bindings: sram: sunxi: Add bindings for the H5 with SRAM C1 dt-bindings: sram: Add Allwinner suniv F1C100s soc: sunxi: sram: Add support for the H5 SoC system control soc: sunxi: sram: Enable EMAC clock access for H3 variant soc: imx: gpcv2: add support for i.MX8MQ SoC soc: imx: gpcv2: move register access table to domain data soc: imx: gpcv2: prefix i.MX7 specific defines dmaengine: pxa: make the filter function internal ...

Merge tag 'devicetree-for-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2018-12-29T04:08:34Z

Pull Devicetree updates from Rob Herring: "The biggest highlight here is the start of using json-schema for DT bindings. Being able to validate bindings has been discussed for years with little progress. - Initial support for DT bindings using json-schema language. This is the start of converting DT bindings from free-form text to a structured format. - Reworking of initrd address initialization. This moves to using the phys address instead of virt addr in the DT parsing code. This rework was motivated by CONFIG_DEV_BLK_INITRD causing unnecessary rebuilding of lots of files. - Fix stale phandle entries in phandle cache - DT overlay validation improvements. This exposed several memory leak bugs which have been fixed. - Use node name and device_type helper functions in DT code - Last remaining conversions to using %pOFn printk specifier instead of device_node.name directly - Create new common RTC binding doc and move all trivial RTC devices out of trivial-devices.txt. - New bindings for Freescale MAG3110 magnetometer, Cadence Sierra PHY, and Xen shared memory - Update dtc to upstream version v1.4.7-57-gf267e674d145" * tag 'devicetree-for-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (68 commits) of: __of_detach_node() - remove node from phandle cache of: of_node_get()/of_node_put() nodes held in phandle cache gpio-omap.txt: add reg and interrupts properties dt-bindings: mrvl,intc: fix a trivial typo dt-bindings: iio: magnetometer: add dt-bindings for freescale mag3110 dt-bindings: Convert trivial-devices.txt to json-schema dt-bindings: arm: mrvl: amend Browstone compatible string dt-bindings: arm: Convert Tegra board/soc bindings to json-schema dt-bindings: arm: Convert ZTE board/soc bindings to json-schema dt-bindings: arm: Add missing Xilinx boards dt-bindings: arm: Convert Xilinx board/soc bindings to json-schema dt-bindings: arm: Convert VIA board/soc bindings to json-schema dt-bindings: arm: Convert ST STi board/soc bindings to json-schema dt-bindings: arm: Convert SPEAr board/soc bindings to json-schema dt-bindings: arm: Convert CSR SiRF board/soc bindings to json-schema dt-bindings: arm: Convert QCom board/soc bindings to json-schema dt-bindings: arm: Convert TI nspire board/soc bindings to json-schema dt-bindings: arm: Convert TI davinci board/soc bindings to json-schema dt-bindings: arm: Convert Calxeda board/soc bindings to json-schema dt-bindings: arm: Convert Altera board/soc bindings to json-schema ...

memory: omap-gpmc: Get the header of the enum

2018-12-17T22:06:16Z

Commit 21abf103818a ("gpio: Pass a flag to gpiochip_request_own_desc()") started to pass an enum gpiod_flags but this file is not including the header file that defines that enum and the compiler spits: drivers/memory/omap-gpmc.c: In function 'gpmc_probe_generic_child': drivers/memory/omap-gpmc.c:2174:9: error: type of formal parameter 4 is incomplete 0); ^ Cc: Ladislav Michl Cc: Janusz Krzysztofik Reported-by: Stephen Rothwell Fixes: 21abf103818a ("gpio: Pass a flag to gpiochip_request_own_desc()") Acked-by: Tony Lindgren Signed-off-by: Linus Walleij

gpio: Pass a flag to gpiochip_request_own_desc()

2018-12-14T13:24:33Z

Before things go out of hand, make it possible to pass flags when requesting "own" descriptors from a gpio_chip. This is necessary if the chip wants to request a GPIO with active low semantics, for example. Cc: Janusz Krzysztofik Cc: Thomas Petazzoni Cc: Jason Cooper Cc: Jiri Kosina Cc: Roger Quadros Reviewed-by: Gregory CLEMENT Signed-off-by: Linus Walleij

memory: omap-gpmc: Use of_node_name_eq for node name comparisons

2018-12-11T16:30:29Z

Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which this is. Cc: Roger Quadros Cc: Tony Lindgren Cc: linux-omap@vger.kernel.org Signed-off-by: Rob Herring Signed-off-by: Tony Lindgren

memory: Convert to using %pOFn instead of device_node.name

2018-11-27T16:54:39Z

In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Cc: Roger Quadros Cc: Kukjin Kim Cc: Jonathan Hunter 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 Acked-by: Tony Lindgren Acked-by: Krzysztof Kozlowski Signed-off-by: Rob Herring

memory: omap-gpmc: Avoid redundant NULL check

2018-04-24T07:30:52Z

child->name cannot be NULL as we're already checking for it in gpmc_probe_dt_children() Signed-off-by: Roger Quadros

mtd: onenand: omap2: Configure driver from DT

2018-01-12T15:41:15Z

Move away from platform data configuration and use pure DT approach. Use generic probe function to deal with OneNAND node and remove now useless gpmc_probe_onenand_child function. Import sync mode timing calculation function from mach-omap2/gpmc-onenand.c Signed-off-by: Ladislav Michl Reviewed-by: Peter Ujfalusi Tested-by: Tony Lindgren Tested-by: Aaro Koskinen Acked-by: Roger Quadros Signed-off-by: Boris Brezillon

memory: omap-gpmc: Make 'bank-width' property optional

2017-12-01T13:37:49Z

Error out only if both 'bank-width' and 'gpmc,device-width' are missing. As 'bank-width' is mostly used for NOR devices and all other devices must use 'gpmc,device-width' update the error message accordingly. Signed-off-by: Ladislav Michl Signed-off-by: Roger Quadros

memory: omap-gpmc: Remove deprecated gpmc_update_nand_reg()

2017-11-03T13:06:11Z

Deprecated gpmc_update_nand_reg() is no longer used, remove. Signed-off-by: Ladislav Michl Signed-off-by: Roger Quadros