From mboxrd@z Thu Jan 1 00:00:00 1970 From: Quentin Schulz Subject: [PATCH v2 02/11] mfd: axp20x: add volatile and writeable reg ranges for VBUS power supply driver Date: Fri, 9 Dec 2016 12:04:10 +0100 Message-ID: <20161209110419.28981-3-quentin.schulz@free-electrons.com> References: <20161209110419.28981-1-quentin.schulz@free-electrons.com> Return-path: Received: from mail.free-electrons.com ([62.4.15.54]:38689 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933092AbcLILE3 (ORCPT ); Fri, 9 Dec 2016 06:04:29 -0500 In-Reply-To: <20161209110419.28981-1-quentin.schulz@free-electrons.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: sre@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, wens@csie.org, linux@armlinux.org.uk, maxime.ripard@free-electrons.com, lee.jones@linaro.org Cc: Quentin Schulz , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, thomas.petazzoni@free-electrons.com The X-Powers AXP20X and AXP22X PMICs allow to choose the maximum voltage and minimum current delivered by the VBUS power supply. This adds the register used by the VBUS power supply driver to the range of volatile and writeable regs ranges. Signed-off-by: Quentin Schulz --- added in v2 drivers/mfd/axp20x.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index ba130be..6ee2cc6 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -65,12 +65,14 @@ static const struct regmap_access_table axp152_volatile_table = { static const struct regmap_range axp20x_writeable_ranges[] = { regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE), + regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT), regmap_reg_range(AXP20X_DCDC_MODE, AXP20X_FG_RES), regmap_reg_range(AXP20X_RDC_H, AXP20X_OCV(AXP20X_OCV_MAX)), }; static const struct regmap_range axp20x_volatile_ranges[] = { regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP20X_USB_OTG_STATUS), + regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT), regmap_reg_range(AXP20X_CHRG_CTRL1, AXP20X_CHRG_CTRL2), regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ5_STATE), regmap_reg_range(AXP20X_ACIN_V_ADC_H, AXP20X_IPSOUT_V_HIGH_L), @@ -91,11 +93,13 @@ static const struct regmap_access_table axp20x_volatile_table = { /* AXP22x ranges are shared with the AXP809, as they cover the same range */ static const struct regmap_range axp22x_writeable_ranges[] = { regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE), + regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT), regmap_reg_range(AXP20X_DCDC_MODE, AXP22X_BATLOW_THRES1), }; static const struct regmap_range axp22x_volatile_ranges[] = { regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP20X_PWR_OP_MODE), + regmap_reg_range(AXP20X_VBUS_IPSOUT_MGMT, AXP20X_VBUS_IPSOUT_MGMT), regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IRQ5_STATE), regmap_reg_range(AXP22X_GPIO_STATE, AXP22X_GPIO_STATE), regmap_reg_range(AXP20X_FG_RES, AXP20X_FG_RES), -- 2.9.3