From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753883AbbJPIkE (ORCPT ); Fri, 16 Oct 2015 04:40:04 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:40052 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752771AbbJPIkA (ORCPT ); Fri, 16 Oct 2015 04:40:00 -0400 X-Listener-Flag: 11101 From: To: Srinivas Kandagatla CC: Maxime Ripard , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Matthias Brugger , Sascha Hauer , , , , , Subject: [PATCH 0/3] Mediatek EFUSE Support Date: Fri, 16 Oct 2015 16:39:08 +0800 Message-ID: <1444984751-4572-1-git-send-email-andrew-ct.chen@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds EFUSE support driver which is used by other drivers like thermal sensor and HDMI impedance. There are some efuses these fuses store things like calibration data, speed bins.. etc. Drivers like thermal sensor, HDMI impedance would read out this data for configuring the driver. Andrew-CT Chen (3): dt-bindings: add document of mediatek efuse driver nvmem: mediatek: Add Mediatek EFUSE driver dts: arm64: Add EFUSE device node .../devicetree/bindings/nvmem/mtk-efuse.txt | 36 +++++++++ arch/arm64/boot/dts/mediatek/mt8173.dtsi | 5 ++ drivers/nvmem/Kconfig | 11 +++ drivers/nvmem/Makefile | 1 + drivers/nvmem/mtk-efuse.c | 89 ++++++++++++++++++++++ 5 files changed, 142 insertions(+) create mode 100644 Documentation/devicetree/bindings/nvmem/mtk-efuse.txt create mode 100644 drivers/nvmem/mtk-efuse.c -- 1.9.1