linux/drivers/misc/eeprom, branch v5.3

Merge tag 'at24-v5.3-rc3-fixes-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-current

2019-08-01T12:05:17Z

at24 fixes for v5.3-rc3 - make spd eeproms world-readable again

eeprom: at24: make spd world-readable again

2019-07-28T16:49:20Z

The integration of the at24 driver into the nvmem framework broke the world-readability of spd EEPROMs. Fix it. Signed-off-by: Jean Delvare Cc: stable@vger.kernel.org Fixes: 57d155506dd5 ("eeprom: at24: extend driver to plug into the NVMEM framework") Cc: Andrew Lunn Cc: Srinivas Kandagatla Cc: Greg Kroah-Hartman Cc: Bartosz Golaszewski Cc: Arnd Bergmann Signed-off-by: Bartosz Golaszewski

eeprom: make older eeprom drivers select NVMEM_SYSFS

2019-07-25T12:39:51Z

misc/eeprom/{at24,at25,eeprom_93xx46} drivers all register their corresponding devices in the nvmem framework in compat mode which requires nvmem sysfs interface to be present. The latter, however, has been split out from nvmem under a separate Kconfig in commit ae0c2d725512 ("nvmem: core: add NVMEM_SYSFS Kconfig"). As a result, probing certain I2C-attached EEPROMs now fails with at24: probe of 0-0050 failed with error -38 because of a stub implementation of nvmem_sysfs_setup_compat() in drivers/nvmem/nvmem.h. Update the nvmem dependency for these drivers so they could load again: at24 0-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write Cc: Adrian Bunk Cc: Bartosz Golaszewski Cc: Srinivas Kandagatla Cc: stable@vger.kernel.org # v5.2+ Signed-off-by: Arseny Solokha Link: https://lore.kernel.org/r/20190716111236.27803-1-asolokha@kb.kras.ru Signed-off-by: Greg Kroah-Hartman

Merge branch 'i2c/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2019-07-16T04:10:39Z

Pull i2c updates from Wolfram Sang: "New stuff from the I2C world: - in the core, getting irqs from ACPI is now similar to OF - new driver for MediaTek MT7621/7628/7688 SoCs - bcm2835, i801, and tegra drivers got some more attention - GPIO API cleanups - cleanups in the core headers - lots of usual driver updates" * 'i2c/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (74 commits) i2c: mt7621: Fix platform_no_drv_owner.cocci warnings i2c: cpm: remove casting dma_alloc dt-bindings: i2c: sun6i-p2wi: Fix the binding example dt-bindings: i2c: mv64xxx: Fix the example compatible i2c: i801: Documentation update i2c: i801: Add support for Intel Tiger Lake i2c: i801: Fix PCI ID sorting dt-bindings: i2c-stm32: document optional dmas i2c: i2c-stm32f7: Add I2C_SMBUS_I2C_BLOCK_DATA support i2c: core: Tidy up handling of init_irq i2c: core: Move ACPI gpio IRQ handling into i2c_acpi_get_irq i2c: core: Move ACPI IRQ handling to probe time i2c: acpi: Factor out getting the IRQ from ACPI i2c: acpi: Use available IRQ helper functions i2c: core: Allow whole core to use i2c_dev_irq_from_resources eeprom: at24: modify a comment referring to platform data dt-bindings: i2c: omap: Add new compatible for J721E SoCs dt-bindings: i2c: mv64xxx: Add YAML schemas dt-bindings: i2c: sun6i-p2wi: Add YAML schemas i2c: mt7621: Add MediaTek MT7621/7628/7688 I2C driver ...

Merge tag 'at24-v5.3-updates-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-5.3

2019-06-29T11:01:34Z

at24: updates for v5.3 - simplify the probing code by using devm_i2c_new_dummy_device() - simplify the code further by moving the code around a bit - use struct_size() instead of calculating the required structure size by hand - remove any references to now removed platform data from comments

eeprom: at24: modify a comment referring to platform data

2019-06-27T13:55:08Z

We no longer have platform data in at24, so this comment is invalid. Make it refer to device tree & properties instead. Signed-off-by: Bartosz Golaszewski Acked-by: Wolfram Sang

Merge 5.2-rc6 into char-misc-next

2019-06-23T07:23:33Z

We need the char-misc fixes in here as well. Signed-off-by: Greg Kroah-Hartman

eeprom: idt_89hpesx: remove unneeded csr_file variable

2019-06-19T17:39:28Z

The csr_file variable was only ever set, never read. So remove it from struct idt_89hpesx_dev as it is pointless to keep around. Cc: Arnd Bergmann Cc: Dan Carpenter Cc: Kees Cook Cc: Colin Ian King Cc: linux-kernel@vger.kernel.org Reviewed-by: Kees Cook Signed-off-by: Greg Kroah-Hartman

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

Merge 5.2-rc4 into char-misc-next

2019-06-09T07:11:21Z

We want the char/misc driver fixes in here as well. Signed-off-by: Greg Kroah-Hartman