Hi, I'm resending the patch that Jeremy Kerr sent a while back.
This patch implements a simple mtd device to allow access to the PNOR flash on OpenPower machines. The flash is accessed through firmware calls. The firmware calls are already merged in: commit ed59190e41b725e1cfd79541f5fc66c20adb0671 Author: Cyril Bur <cyril...@gmail.com> Date: Wed Apr 1 14:05:30 2015 +0800 powerpc/powernv: Add interfaces for flash device access Cheers, Cyril Cyril Bur (1): drivers/mtd: add powernv flash MTD abstraction driver drivers/mtd/devices/Kconfig | 6 + drivers/mtd/devices/Makefile | 1 + drivers/mtd/devices/powernv_flash.c | 288 ++++++++++++++++++++++++++++++++++++ 3 files changed, 295 insertions(+) create mode 100644 drivers/mtd/devices/powernv_flash.c -- 1.9.1 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev