From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jithu Joseph Subject: [PATCH 0/1] platform/x86: Add Slim Bootloader firmware update support Date: Mon, 20 Apr 2020 12:44:04 -0700 Message-ID: <20200420194405.8281-1-jithu.joseph@intel.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: dvhart@infradead.org, andy@infradead.org Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, maurice.ma@intel.com, ravi.p.rangarajan@intel.com, sean.v.kelley@intel.com, kuo-lang.tseng@intel.com, Jithu Joseph List-Id: platform-driver-x86.vger.kernel.org Slim Bootloader(SBL) [1] is a small open-source boot firmware, designed for running on certain Intel platforms. SBL can be thought-of as fulfilling the role of a minimal BIOS implementation, i.e initializing the hardware and booting Operating System. This driver creates sysfs interfaces which allows user space entities to trigger update of SBL firmware. Acknowledgment: Initial draft of the driver code was authored by Maurice Ma [1] https://slimbootloader.github.io Jithu Joseph (1): platform/x86: Add Slim Bootloader firmware update signaling driver MAINTAINERS | 7 ++ drivers/platform/x86/Kconfig | 10 ++ drivers/platform/x86/Makefile | 1 + drivers/platform/x86/sbl_fwu_wmi.c | 143 +++++++++++++++++++++++++++++ 4 files changed, 161 insertions(+) create mode 100644 drivers/platform/x86/sbl_fwu_wmi.c base-commit: 8f3d9f354286745c751374f5f1fcafee6b3f3136 -- 2.17.1