From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754725AbaIPQaZ (ORCPT ); Tue, 16 Sep 2014 12:30:25 -0400 Received: from gloria.sntech.de ([95.129.55.99]:55911 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754675AbaIPQaV (ORCPT ); Tue, 16 Sep 2014 12:30:21 -0400 From: Heiko Stuebner To: broonie@kernel.org Cc: linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, Heiko Stuebner Subject: [PATCH v2 0/4] regulator: add support for syr82x to fan53555 Date: Tue, 16 Sep 2014 17:54:00 +0200 Message-Id: <1410882844-10349-1-git-send-email-heiko@sntech.de> X-Mailer: git-send-email 2.0.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Silergy SYR827 and SYR828 regulators use the completely same i2c interface as the fan53555 regulators - only with different voltage ranges. They are used in a some Rockchip rk3288 board designs around an act8846. Therefore first add devicetree support for the fan53555 in general and then support for the Silgery variants. Tested on a rk3288 based Netxeon R89 board as cpu voltage regulator. changes since v1: - drop already applied vin-supply patch - drop wrong regulator-naming patch - add patch to generalize ramp_delay handling Heiko Stuebner (4): regulator: fan53555: use set_ramp_delay to set the ramp up slew rate dt-bindings: add devicetree bindings for Fairchild FAN53555 regulators regulator: fan53555: add devicetree support regulator: fan53555: add support for Silergy SYR82x regulators .../devicetree/bindings/regulator/fan53555.txt | 23 +++ .../devicetree/bindings/vendor-prefixes.txt | 2 + drivers/regulator/fan53555.c | 191 ++++++++++++++++++--- 3 files changed, 193 insertions(+), 23 deletions(-) create mode 100644 Documentation/devicetree/bindings/regulator/fan53555.txt -- 2.0.1