kernel/arch/powerpc/include/asm/nvram.h, branch linux-5.2.y

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32Z

Based on 1 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 as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

powerpc: Enable HAVE_ARCH_NVRAM_OPS and disable GENERIC_NVRAM

2019-01-22T09:21:45Z

Switch PPC32 kernels from the generic_nvram module to the nvram module. Also fix a theoretical bug where CHRP omits the chrp_nvram_init() call when CONFIG_NVRAM_MODULE=m. Tested-by: Stan Johnson Signed-off-by: Finn Thain Signed-off-by: Greg Kroah-Hartman

powerpc: Replace nvram_* extern declarations with standard header

2019-01-22T09:21:43Z

Remove the nvram_read_byte() and nvram_write_byte() declarations in powerpc/include/asm/nvram.h and use the cross-platform static functions in linux/nvram.h instead. Tested-by: Stan Johnson Signed-off-by: Finn Thain Signed-off-by: Greg Kroah-Hartman

powerpc/nvram: Move generic code for nvram and pstore

2015-03-23T03:05:49Z

With minor checks, we can move most of the code for nvram under pseries to a common place to be re-used by other powerpc platforms like powernv. This patch moves such common code to arch/powerpc/kernel/nvram_64.c file. Signed-off-by: Hari Bathini [mpe: Move select of ZLIB_DEFLATE to PPC64 to fix the build] Signed-off-by: Michael Ellerman

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09T08:47:26Z

Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones

powerpc/nvram: Generalize code for OS partitions in NVRAM

2011-03-04T07:19:04Z

Adapt the functions used to create and write to the RTAS-log partition to work with any OS-type partition. Signed-off-by: Jim Keniston Signed-off-by: Benjamin Herrenschmidt

powerpc/nvram: Move the log partition stuff to pseries

2010-11-30T04:37:45Z

The nvram log partition stuff currently in nvram_64.c is really pseries specific. It isn't actually used on anything else (despite the fact that we ran the code to setup the partition on anything except powermac) and the log format is specific to pseries RTAS implementation. So move it where it belongs Signed-off-by: Benjamin Herrenschmidt

powerpc/nvram: Move things out of asm/nvram.h

2010-11-30T04:09:19Z

This moves a bunch of definitions out of asm/nvram.h to the files that use them or just outright remove completely unused stuff. We leave the partition signatures definitions, they will be useful Signed-off-by: Benjamin Herrenschmidt

powerpc/nvram_64: Remove unused code

2009-10-30T06:21:28Z

nvram_find_partition() has no user. The call site was removed in the arch/powerpc move, but the function stayed. Remove it. Signed-off-by: Thomas Gleixner Cc: Benjamin Herrenschmidt Cc: linuxppc-dev@ozlabs.org Signed-off-by: Benjamin Herrenschmidt

powerpc/nvram: Enable use Generic NVRAM driver for different size chips

2009-09-11T06:02:11Z

Remove the reliance on a staticly defined NVRAM size, allowing platforms to support NVRAMs with sizes differing from the standard. A fall back value is provided for platforms not supporting this extension. Signed-off-by: Martyn Welch Signed-off-by: Benjamin Herrenschmidt