From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753218AbaIHIAi (ORCPT ); Mon, 8 Sep 2014 04:00:38 -0400 Received: from mail-ie0-f175.google.com ([209.85.223.175]:42807 "EHLO mail-ie0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752846AbaIHIAh (ORCPT ); Mon, 8 Sep 2014 04:00:37 -0400 Date: Mon, 8 Sep 2014 09:00:30 +0100 From: Lee Jones To: Mark Brown Cc: Samuel Ortiz , linux-kernel@vger.kernel.org, linaro-kernel@lists.linaro.org Subject: Re: [PATCH] mfd: tps65217: Tell regmap what registers are valid Message-ID: <20140908080030.GK1397@lee--X1> References: <1409951778-30513-1-git-send-email-broonie@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1409951778-30513-1-git-send-email-broonie@kernel.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 05 Sep 2014, Mark Brown wrote: > Allow regmap to provide debugfs access to the register map by telling it > what registers are valid. > > Signed-off-by: Mark Brown > --- > drivers/mfd/tps65217.c | 2 ++ > include/linux/mfd/tps65217.h | 2 ++ > 2 files changed, 4 insertions(+) Applied, thanks. > diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c > index 3cc4c7084b92..a8ee52c95f2f 100644 > --- a/drivers/mfd/tps65217.c > +++ b/drivers/mfd/tps65217.c > @@ -146,6 +146,8 @@ EXPORT_SYMBOL_GPL(tps65217_clear_bits); > static struct regmap_config tps65217_regmap_config = { > .reg_bits = 8, > .val_bits = 8, > + > + .max_register = TPS65217_REG_MAX, > }; > > static const struct of_device_id tps65217_of_match[] = { > diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h > index 95d6938737fd..ac7fba44d7e4 100644 > --- a/include/linux/mfd/tps65217.h > +++ b/include/linux/mfd/tps65217.h > @@ -60,6 +60,8 @@ > #define TPS65217_REG_SEQ5 0X1D > #define TPS65217_REG_SEQ6 0X1E > > +#define TPS65217_REG_MAX TPS65217_REG_SEQ6 > + > /* Register field definitions */ > #define TPS65217_CHIPID_CHIP_MASK 0xF0 > #define TPS65217_CHIPID_REV_MASK 0x0F -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog