Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755303AbaA1MW5 (ORCPT ); Tue, 28 Jan 2014 07:22:57 -0500 Received: from mailout3.w1.samsung.com ([210.118.77.13]:26915 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755181AbaA1MTI (ORCPT ); Tue, 28 Jan 2014 07:19:08 -0500 X-AuditID: cbfec7f5-b7fc96d000004885-f0-52e7a03a77d3 From: Krzysztof Kozlowski To: MyungJoo Ham , Chanwoo Choi , Samuel Ortiz , Lee Jones , Liam Girdwood , Mark Brown , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Marek Szyprowski , Kyungmin Park , Krzysztof Kozlowski Subject: [PATCH 09/18] mfd: max14577: Add "muic" suffix to regmap and irq_chip Date: Tue, 28 Jan 2014 13:18:33 +0100 Message-id: <1390911522-28209-10-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1390911522-28209-1-git-send-email-k.kozlowski@samsung.com> References: <1390911522-28209-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprALMWRmVeSWpSXmKPExsVy+t/xa7pWC54HGRxYI2Ux9eETNovrX56z Wrx+YWhxtukNu8X9r0cZLb5d6WCy2PT4GqvF5V1z2CzWHrnLbnG7cQWbxeluVgduj52z7rJ7 bFrVyeZx59oeNo95JwM9Ni+p9+jbsorR4/MmuQD2KC6blNSczLLUIn27BK6MI7OmMhdMca9Y 9mwJawPjV+suRk4OCQETiamXTrNA2GISF+6tZ+ti5OIQEljKKNFx/xY7hNPHJDF1wQdmkCo2 AWOJzcuXgFWJCKxmklizYCpYO7NAL6PEzd0eILawgJ/Ehdnz2UBsFgFViXd938FsXgEPic7H v5i6GDmA1ilIzJlkAxLmBAq/utrIBGILCbhLnDr+jmUCI+8CRoZVjKKppckFxUnpuUZ6xYm5 xaV56XrJ+bmbGCGh+HUH49JjVocYBTgYlXh4H3Q/CxJiTSwrrsw9xCjBwawkwps4+3mQEG9K YmVValF+fFFpTmrxIUYmDk6pBkaz1OVHjKZ8cNIq3v5G6fvVaPmv13sPzbK6aN8g821e5p4c Pp7Pf96v3FbL7D/94kf7aBvOqoTTGicPeM6L3tz7/s88JVlBnucTjoW2aMzTeKp3nLE1/2Gt 0PMv0x9kbmXpZv8nFpbjral2r+LmpuNbDukv4opt2l1Zs/76wyv+O2Pyd7zYUCWnxFKckWio xVxUnAgAa5cGkSMCAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch continues the preparation for adding support for max77836 device to existing max14577 driver. Add "muic" suffix to regmap and irq_data fields in maxim_core state container to prepare for max77836 support. This is only a rename-like patch, new code is not added. Signed-off-by: Krzysztof Kozlowski Cc: Kyungmin Park Cc: Marek Szyprowski --- drivers/extcon/extcon-max14577.c | 17 +++++++++-------- drivers/mfd/max14577.c | 22 +++++++++++----------- drivers/power/max14577_charger.c | 8 ++++---- drivers/regulator/max14577.c | 2 +- include/linux/mfd/max14577-private.h | 4 ++-- 5 files changed, 27 insertions(+), 26 deletions(-) diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index 2879cc5844dc..fd48b4909470 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -176,7 +176,7 @@ static int max14577_muic_set_debounce_time(struct max14577_muic_info *info, case ADC_DEBOUNCE_TIME_10MS: case ADC_DEBOUNCE_TIME_25MS: case ADC_DEBOUNCE_TIME_38_62MS: - ret = max14577_update_reg(info->maxim_core->regmap, + ret = max14577_update_reg(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_CONTROL3, MAXIM_CONTROL3_ADCDBSET_MASK, time << MAXIM_CONTROL3_ADCDBSET_SHIFT); @@ -210,7 +210,7 @@ static int max14577_muic_set_path(struct max14577_muic_info *info, u8 ctrl1, ctrl2 = 0; /* Set open state to path before changing hw path */ - ret = max14577_update_reg(info->maxim_core->regmap, + ret = max14577_update_reg(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_CONTROL1, MAXIM_CONTROL1_CLEAR_IDBEN_MICEN_MASK, MAXIM_CONTROL1_SW_OPEN); @@ -224,7 +224,7 @@ static int max14577_muic_set_path(struct max14577_muic_info *info, else ctrl1 = MAXIM_CONTROL1_SW_OPEN; - ret = max14577_update_reg(info->maxim_core->regmap, + ret = max14577_update_reg(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_CONTROL1, MAXIM_CONTROL1_CLEAR_IDBEN_MICEN_MASK, ctrl1); if (ret < 0) { @@ -237,7 +237,7 @@ static int max14577_muic_set_path(struct max14577_muic_info *info, else ctrl2 |= MAXIM_CONTROL2_LOWPWR_MASK; /* LowPwr=1, CPEn=0 */ - ret = max14577_update_reg(info->maxim_core->regmap, + ret = max14577_update_reg(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_CONTROL2, MAXIM_CONTROL2_LOWPWR_MASK | MAXIM_CONTROL2_CPEN_MASK, ctrl2); @@ -505,7 +505,7 @@ static void max14577_muic_irq_work(struct work_struct *work) mutex_lock(&info->mutex); - ret = max14577_bulk_read(info->maxim_core->regmap, + ret = max14577_bulk_read(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_STATUS1, info->status, 2); if (ret) { dev_err(info->dev, "failed to read MUIC register\n"); @@ -581,7 +581,7 @@ static int max14577_muic_detect_accessory(struct max14577_muic_info *info) mutex_lock(&info->mutex); /* Read STATUSx register to detect accessory */ - ret = max14577_bulk_read(info->maxim_core->regmap, + ret = max14577_bulk_read(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_STATUS1, info->status, 2); if (ret) { dev_err(info->dev, "failed to read MUIC register\n"); @@ -651,7 +651,8 @@ static int max14577_muic_probe(struct platform_device *pdev) struct max14577_muic_irq *muic_irq = &muic_irqs[i]; unsigned int virq = 0; - virq = regmap_irq_get_virq(maxim_core->irq_data, muic_irq->irq); + virq = regmap_irq_get_virq(maxim_core->irq_data_muic, + muic_irq->irq); if (!virq) return -EINVAL; muic_irq->virq = virq; @@ -693,7 +694,7 @@ static int max14577_muic_probe(struct platform_device *pdev) max14577_muic_set_path(info, info->path_uart, true); /* Check revision number of MUIC device*/ - ret = max14577_read_reg(info->maxim_core->regmap, + ret = max14577_read_reg(info->maxim_core->regmap_muic, MAXIM_MUIC_REG_DEVICEID, &id); if (ret < 0) { dev_err(&pdev->dev, "failed to read revision number\n"); diff --git a/drivers/mfd/max14577.c b/drivers/mfd/max14577.c index f160e582712d..1d8104213b3e 100644 --- a/drivers/mfd/max14577.c +++ b/drivers/mfd/max14577.c @@ -112,17 +112,17 @@ static int max14577_i2c_probe(struct i2c_client *i2c, maxim_core->i2c = i2c; maxim_core->irq = i2c->irq; - maxim_core->regmap = devm_regmap_init_i2c(i2c, - &max14577_muic_regmap_config); - if (IS_ERR(maxim_core->regmap)) { - ret = PTR_ERR(maxim_core->regmap); + maxim_core->regmap_muic = devm_regmap_init_i2c(i2c, + &max14577_muic_regmap_config); + if (IS_ERR(maxim_core->regmap_muic)) { + ret = PTR_ERR(maxim_core->regmap_muic); dev_err(maxim_core->dev, "Failed to allocate register map: %d\n", ret); return ret; } - ret = max14577_read_reg(maxim_core->regmap, MAXIM_MUIC_REG_DEVICEID, - ®_data); + ret = max14577_read_reg(maxim_core->regmap_muic, + MAXIM_MUIC_REG_DEVICEID, ®_data); if (ret) { dev_err(maxim_core->dev, "Device not found on this channel: %d\n", ret); @@ -135,10 +135,10 @@ static int max14577_i2c_probe(struct i2c_client *i2c, dev_info(maxim_core->dev, "Device ID: 0x%x, vendor: 0x%x\n", maxim_core->device_id, maxim_core->vendor_id); - ret = regmap_add_irq_chip(maxim_core->regmap, maxim_core->irq, + ret = regmap_add_irq_chip(maxim_core->regmap_muic, maxim_core->irq, IRQF_TRIGGER_FALLING | IRQF_ONESHOT, 0, &max14577_irq_chip, - &maxim_core->irq_data); + &maxim_core->irq_data_muic); if (ret != 0) { dev_err(&i2c->dev, "Failed to request IRQ %d: %d\n", maxim_core->irq, ret); @@ -147,7 +147,7 @@ static int max14577_i2c_probe(struct i2c_client *i2c, ret = mfd_add_devices(maxim_core->dev, -1, max14577_devs, ARRAY_SIZE(max14577_devs), NULL, 0, - regmap_irq_get_domain(maxim_core->irq_data)); + regmap_irq_get_domain(maxim_core->irq_data_muic)); if (ret < 0) goto err_mfd; @@ -156,7 +156,7 @@ static int max14577_i2c_probe(struct i2c_client *i2c, return 0; err_mfd: - regmap_del_irq_chip(maxim_core->irq, maxim_core->irq_data); + regmap_del_irq_chip(maxim_core->irq, maxim_core->irq_data_muic); return ret; } @@ -166,7 +166,7 @@ static int max14577_i2c_remove(struct i2c_client *i2c) struct maxim_core *maxim_core = i2c_get_clientdata(i2c); mfd_remove_devices(maxim_core->dev); - regmap_del_irq_chip(maxim_core->irq, maxim_core->irq_data); + regmap_del_irq_chip(maxim_core->irq, maxim_core->irq_data_muic); return 0; } diff --git a/drivers/power/max14577_charger.c b/drivers/power/max14577_charger.c index 335c42a13136..58cddc3b15d6 100644 --- a/drivers/power/max14577_charger.c +++ b/drivers/power/max14577_charger.c @@ -31,7 +31,7 @@ struct max14577_charger { static int max14577_get_charger_state(struct max14577_charger *chg) { - struct regmap *rmap = chg->maxim_core->regmap; + struct regmap *rmap = chg->maxim_core->regmap_muic; int state = POWER_SUPPLY_STATUS_DISCHARGING; u8 reg_data; @@ -87,7 +87,7 @@ static int max14577_get_charge_type(struct max14577_charger *chg) static int max14577_get_online(struct max14577_charger *chg) { - struct regmap *rmap = chg->maxim_core->regmap; + struct regmap *rmap = chg->maxim_core->regmap_muic; u8 reg_data; max14577_read_reg(rmap, MAXIM_MUIC_REG_STATUS2, ®_data); @@ -116,7 +116,7 @@ static int max14577_get_online(struct max14577_charger *chg) */ static int max14577_get_battery_health(struct max14577_charger *chg) { - struct regmap *rmap = chg->maxim_core->regmap; + struct regmap *rmap = chg->maxim_core->regmap_muic; int state = POWER_SUPPLY_HEALTH_GOOD; u8 reg_data; @@ -156,7 +156,7 @@ static int max14577_get_present(struct max14577_charger *chg) */ static void max14577_charger_reg_init(struct max14577_charger *chg) { - struct regmap *rmap = chg->maxim_core->regmap; + struct regmap *rmap = chg->maxim_core->regmap_muic; u8 reg_data; /* diff --git a/drivers/regulator/max14577.c b/drivers/regulator/max14577.c index ead56ec819b5..8856c660a5da 100644 --- a/drivers/regulator/max14577.c +++ b/drivers/regulator/max14577.c @@ -206,7 +206,7 @@ static int max14577_regulator_probe(struct platform_device *pdev) return ret; config.dev = &pdev->dev; - config.regmap = maxim_core->regmap; + config.regmap = maxim_core->regmap_muic; for (i = 0; i < ARRAY_SIZE(supported_regulators); i++) { struct regulator_dev *regulator; diff --git a/include/linux/mfd/max14577-private.h b/include/linux/mfd/max14577-private.h index 3fdc32b583be..6cf417dc030c 100644 --- a/include/linux/mfd/max14577-private.h +++ b/include/linux/mfd/max14577-private.h @@ -254,9 +254,9 @@ struct maxim_core { struct device *dev; struct i2c_client *i2c; /* Slave addr = 0x4A */ - struct regmap *regmap; + struct regmap *regmap_muic; - struct regmap_irq_chip_data *irq_data; + struct regmap_irq_chip_data *irq_data_muic; int irq; /* Device ID */ -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/