From patchwork Mon Feb 25 16:44:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 1047892 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=microchip.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=microchiptechnology.onmicrosoft.com header.i=@microchiptechnology.onmicrosoft.com header.b="ddzZZ5Z6"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 447SW000tPz9s1b for ; Tue, 26 Feb 2019 03:45:47 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728117AbfBYQp0 (ORCPT ); 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The difference b/w this one and the provious AT91SAM9X5 is the counter size (32 bits compared with 16 bits on the previous version) thus, allowing to generate signals with bigger periods and duty cycles. This series, modifies the driver to take into account per IP counter size by embedding this information into driver's data. Changes in v3: - collect Acked-by tags - introduced patch 3/5 which changes the name of objects of type atmel_pwm_data - changed a bit commit message for patches 1/5 and 2/5 - use mchp_sam9x60_pwm_data instead of atmel_pwm_data_v3 for SAM9X60 compatible data Changes in v2: - add reviewed-by tag to DT inding patch - move PWM_MAXV2_PRD from patch 2/4 in patch 3/4 - change commit description for patch 3/4 Claudiu Beznea (5): pwm: atmel: add struct atmel_pwm_data pwm: atmel: add support for controllers with 32 bit counters pwm: atmel: rename objects of type atmel_pwm_data pwm: atmel: add support for SAM9X60's PWM controller pwm: atmel: add PWM binding for SAM9X60 .../devicetree/bindings/pwm/atmel-pwm.txt | 1 + drivers/pwm/pwm-atmel.c | 117 ++++++++++++++------- 2 files changed, 79 insertions(+), 39 deletions(-)