From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758196Ab2IYQPu (ORCPT ); Tue, 25 Sep 2012 12:15:50 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:57024 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758086Ab2IYQOW (ORCPT ); Tue, 25 Sep 2012 12:14:22 -0400 From: mathieu.poirier@linaro.org To: linux-kernel@vger.kernel.org, cbou@mail.ru, dwmw2@infradead.org Cc: mathieu.poirier@linaro.org Subject: [PATCH 55/57] power: ab8500_charger: Add UsbLineCtrl2 reference Date: Tue, 25 Sep 2012 10:12:52 -0600 Message-Id: <1348589574-25655-56-git-send-email-mathieu.poirier@linaro.org> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1348589574-25655-1-git-send-email-mathieu.poirier@linaro.org> References: <1348589574-25655-1-git-send-email-mathieu.poirier@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Marcus Cooper When the state of USB Charge detection is changed then the calls use a define for another register in other bank. This change creates a new define for the correct register and removes the magic numbers that are present. Signed-off-by: Marcus Cooper Signed-off-by: Mathieu Poirier Reviewed-by: Hakan BERG Reviewed-by: Jonas ABERG Conflicts: drivers/power/ab8500_charger.c --- drivers/power/ab8500_charger.c | 11 +++++------ include/linux/mfd/abx500/ab8500-bm.h | 1 + 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/power/ab8500_charger.c b/drivers/power/ab8500_charger.c index 7f8f362..afb4fda 100644 --- a/drivers/power/ab8500_charger.c +++ b/drivers/power/ab8500_charger.c @@ -51,6 +51,7 @@ #define VBUS_DET_DBNC1 0x01 #define OTP_ENABLE_WD 0x01 #define DROP_COUNT_RESET 0x01 +#define USB_CH_DET 0x01 #define MAIN_CH_INPUT_CURR_SHIFT 4 #define VBUS_IN_CURR_LIM_SHIFT 4 @@ -2287,9 +2288,8 @@ static void ab8500_charger_usb_link_status_work(struct work_struct *work) USB_CH_ENA, USB_CH_ENA); /*Enable charger detection*/ abx500_mask_and_set_register_interruptible(di->dev, - AB8500_USB, - AB8500_MCH_IPT_CURLVL_REG, - 0x01, 0x01); + AB8500_USB, AB8500_USB_LINE_CTRL2_REG, + USB_CH_DET, USB_CH_DET); di->invalid_charger_detect_state = 1; /*exit and wait for new link status interrupt.*/ return; @@ -2300,9 +2300,8 @@ static void ab8500_charger_usb_link_status_work(struct work_struct *work) "Invalid charger detected, state= 1\n"); /*Stop charger detection*/ abx500_mask_and_set_register_interruptible(di->dev, - AB8500_USB, - AB8500_MCH_IPT_CURLVL_REG, - 0x01, 0x00); + AB8500_USB, AB8500_USB_LINE_CTRL2_REG, + USB_CH_DET, 0x00); /*Check link status*/ if (is_ab8500(di->parent)) ret = abx500_get_register_interruptible(di->dev, diff --git a/include/linux/mfd/abx500/ab8500-bm.h b/include/linux/mfd/abx500/ab8500-bm.h index 721bd6d..6b69ad5 100644 --- a/include/linux/mfd/abx500/ab8500-bm.h +++ b/include/linux/mfd/abx500/ab8500-bm.h @@ -23,6 +23,7 @@ * Bank : 0x5 */ #define AB8500_USB_LINE_STAT_REG 0x80 +#define AB8500_USB_LINE_CTRL2_REG 0x82 #define AB8500_USB_LINK1_STAT_REG 0x94 /* -- 1.7.5.4