From: Tony Xie <tony.xie@rock-chips.com> To: heiko@sntech.de Cc: broonie@kernel.org, lee.jones@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, a.zummo@towertech.it, alexandre.belloni@bootlin.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-rtc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, chenjh@rock-chips.com, xsf@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, tony.xie@rock-chips.com Subject: [PATCH v10 4/6] dt-bindings: mfd: rk808: Add binding information for RK809 and RK817. Date: Fri, 21 Jun 2019 06:32:56 -0400 [thread overview] Message-ID: <20190621103258.8154-5-tony.xie@rock-chips.com> (raw) In-Reply-To: <20190621103258.8154-1-tony.xie@rock-chips.com> Add device tree bindings documentation for Rockchip's RK809 & RK817 PMIC. Signed-off-by: Tony Xie <tony.xie@rock-chips.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org> --- .../devicetree/bindings/mfd/rk808.txt | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/rk808.txt b/Documentation/devicetree/bindings/mfd/rk808.txt index 1683ec3245bc..04df07f6f793 100644 --- a/Documentation/devicetree/bindings/mfd/rk808.txt +++ b/Documentation/devicetree/bindings/mfd/rk808.txt @@ -3,11 +3,15 @@ RK8XX Power Management Integrated Circuit The rk8xx family current members: rk805 rk808 +rk809 +rk817 rk818 Required properties: - compatible: "rockchip,rk805" - compatible: "rockchip,rk808" +- compatible: "rockchip,rk809" +- compatible: "rockchip,rk817" - compatible: "rockchip,rk818" - reg: I2C slave address - interrupts: the interrupt outputs of the controller. @@ -45,6 +49,23 @@ Optional RK808 properties: the gpio controller. If DVS GPIOs aren't present, voltage changes will happen very quickly with no slow ramp time. +Optional shared RK809 and RK817 properties: +- vcc1-supply: The input supply for DCDC_REG1 +- vcc2-supply: The input supply for DCDC_REG2 +- vcc3-supply: The input supply for DCDC_REG3 +- vcc4-supply: The input supply for DCDC_REG4 +- vcc5-supply: The input supply for LDO_REG1, LDO_REG2, LDO_REG3 +- vcc6-supply: The input supply for LDO_REG4, LDO_REG5, LDO_REG6 +- vcc7-supply: The input supply for LDO_REG7, LDO_REG8, LDO_REG9 + +Optional RK809 properties: +- vcc8-supply: The input supply for SWITCH_REG1 +- vcc9-supply: The input supply for DCDC_REG5, SWITCH_REG2 + +Optional RK817 properties: +- vcc8-supply: The input supply for BOOST +- vcc9-supply: The input supply for OTG_SWITCH + Optional RK818 properties: - vcc1-supply: The input supply for DCDC_REG1 - vcc2-supply: The input supply for DCDC_REG2 @@ -86,6 +107,21 @@ number as described in RK808 datasheet. - SWITCH_REGn - valid values for n are 1 to 2 +Following regulators of the RK809 and RK817 PMIC blocks are supported. Note that +the 'n' in regulator name, as in DCDC_REGn or LDOn, represents the DCDC or LDO +number as described in RK809 and RK817 datasheets. + + - DCDC_REGn + - valid values for n are 1 to 5 for RK809. + - valid values for n are 1 to 4 for RK817. + - LDO_REGn + - valid values for n are 1 to 9 for RK809. + - valid values for n are 1 to 9 for RK817. + - SWITCH_REGn + - valid values for n are 1 to 2 for RK809. + - BOOST for RK817 + - OTG_SWITCH for RK817 + Following regulators of the RK818 PMIC block are supported. Note that the 'n' in regulator name, as in DCDC_REGn or LDOn, represents the DCDC or LDO number as described in RK818 datasheet. @@ -98,6 +134,14 @@ number as described in RK818 datasheet. - HDMI_SWITCH - OTG_SWITCH +It is necessary to configure three pins for both the RK809 and RK817, the three +pins are "gpio_ts" "gpio_gt" "gpio_slp". + The gpio_gt and gpio_ts pins support the gpio function. + The gpio_slp pin is for controlling the pmic states, as below: + - reset + - power down + - sleep + Standard regulator bindings are used inside regulator subnodes. Check Documentation/devicetree/bindings/regulator/regulator.txt for more details -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Tony Xie <tony.xie@rock-chips.com> To: heiko@sntech.de Cc: mark.rutland@arm.com, a.zummo@towertech.it, alexandre.belloni@bootlin.com, tony.xie@rock-chips.com, huangtao@rock-chips.com, devicetree@vger.kernel.org, sboyd@kernel.org, zhangqing@rock-chips.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, xsf@rock-chips.com, linux-rockchip@lists.infradead.org, broonie@kernel.org, chenjh@rock-chips.com, lee.jones@linaro.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rtc@vger.kernel.org Subject: [PATCH v10 4/6] dt-bindings: mfd: rk808: Add binding information for RK809 and RK817. Date: Fri, 21 Jun 2019 06:32:56 -0400 [thread overview] Message-ID: <20190621103258.8154-5-tony.xie@rock-chips.com> (raw) In-Reply-To: <20190621103258.8154-1-tony.xie@rock-chips.com> Add device tree bindings documentation for Rockchip's RK809 & RK817 PMIC. Signed-off-by: Tony Xie <tony.xie@rock-chips.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org> --- .../devicetree/bindings/mfd/rk808.txt | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/rk808.txt b/Documentation/devicetree/bindings/mfd/rk808.txt index 1683ec3245bc..04df07f6f793 100644 --- a/Documentation/devicetree/bindings/mfd/rk808.txt +++ b/Documentation/devicetree/bindings/mfd/rk808.txt @@ -3,11 +3,15 @@ RK8XX Power Management Integrated Circuit The rk8xx family current members: rk805 rk808 +rk809 +rk817 rk818 Required properties: - compatible: "rockchip,rk805" - compatible: "rockchip,rk808" +- compatible: "rockchip,rk809" +- compatible: "rockchip,rk817" - compatible: "rockchip,rk818" - reg: I2C slave address - interrupts: the interrupt outputs of the controller. @@ -45,6 +49,23 @@ Optional RK808 properties: the gpio controller. If DVS GPIOs aren't present, voltage changes will happen very quickly with no slow ramp time. +Optional shared RK809 and RK817 properties: +- vcc1-supply: The input supply for DCDC_REG1 +- vcc2-supply: The input supply for DCDC_REG2 +- vcc3-supply: The input supply for DCDC_REG3 +- vcc4-supply: The input supply for DCDC_REG4 +- vcc5-supply: The input supply for LDO_REG1, LDO_REG2, LDO_REG3 +- vcc6-supply: The input supply for LDO_REG4, LDO_REG5, LDO_REG6 +- vcc7-supply: The input supply for LDO_REG7, LDO_REG8, LDO_REG9 + +Optional RK809 properties: +- vcc8-supply: The input supply for SWITCH_REG1 +- vcc9-supply: The input supply for DCDC_REG5, SWITCH_REG2 + +Optional RK817 properties: +- vcc8-supply: The input supply for BOOST +- vcc9-supply: The input supply for OTG_SWITCH + Optional RK818 properties: - vcc1-supply: The input supply for DCDC_REG1 - vcc2-supply: The input supply for DCDC_REG2 @@ -86,6 +107,21 @@ number as described in RK808 datasheet. - SWITCH_REGn - valid values for n are 1 to 2 +Following regulators of the RK809 and RK817 PMIC blocks are supported. Note that +the 'n' in regulator name, as in DCDC_REGn or LDOn, represents the DCDC or LDO +number as described in RK809 and RK817 datasheets. + + - DCDC_REGn + - valid values for n are 1 to 5 for RK809. + - valid values for n are 1 to 4 for RK817. + - LDO_REGn + - valid values for n are 1 to 9 for RK809. + - valid values for n are 1 to 9 for RK817. + - SWITCH_REGn + - valid values for n are 1 to 2 for RK809. + - BOOST for RK817 + - OTG_SWITCH for RK817 + Following regulators of the RK818 PMIC block are supported. Note that the 'n' in regulator name, as in DCDC_REGn or LDOn, represents the DCDC or LDO number as described in RK818 datasheet. @@ -98,6 +134,14 @@ number as described in RK818 datasheet. - HDMI_SWITCH - OTG_SWITCH +It is necessary to configure three pins for both the RK809 and RK817, the three +pins are "gpio_ts" "gpio_gt" "gpio_slp". + The gpio_gt and gpio_ts pins support the gpio function. + The gpio_slp pin is for controlling the pmic states, as below: + - reset + - power down + - sleep + Standard regulator bindings are used inside regulator subnodes. Check Documentation/devicetree/bindings/regulator/regulator.txt for more details -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-06-21 10:33 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-06-21 10:32 [PATCH v10 0/6] support a new type of PMIC,including two chips(rk817 and rk809) Tony Xie 2019-06-21 10:32 ` [PATCH v10 0/6] support a new type of PMIC, including " Tony Xie 2019-06-21 10:32 ` [PATCH v10 1/6] mfd: rk808: remove the id_table Tony Xie 2019-06-21 10:32 ` Tony Xie 2019-06-26 11:53 ` Lee Jones 2019-06-26 11:53 ` Lee Jones 2019-06-21 10:32 ` [PATCH v10 2/6] mfd: rk808: Add RK817 and RK809 support Tony Xie 2019-06-21 10:32 ` Tony Xie 2019-06-21 10:32 ` [PATCH v10 3/6] regulator: rk808: add RK809 and RK817 support Tony Xie 2019-06-21 10:32 ` Tony Xie 2019-06-26 12:29 ` [PATCH v10.1 " Heiko Stuebner 2019-06-26 12:29 ` Heiko Stuebner 2019-06-21 10:32 ` Tony Xie [this message] 2019-06-21 10:32 ` [PATCH v10 4/6] dt-bindings: mfd: rk808: Add binding information for RK809 and RK817 Tony Xie 2019-06-21 10:34 ` [PATCH v10 5/6] rtc: rk808: add RK809 and RK817 support Tony Xie 2019-06-21 10:34 ` Tony Xie 2019-06-21 10:34 ` [PATCH v10 6/6] clk: RK808: " Tony Xie 2019-06-21 10:34 ` Tony Xie 2019-06-26 11:52 ` [PATCH v10 0/6] support a new type of PMIC,including two chips(rk817 and rk809) Lee Jones 2019-06-26 11:52 ` Lee Jones 2019-06-27 8:18 ` Heiko Stuebner 2019-06-27 8:18 ` [PATCH v10 0/6] support a new type of PMIC, including " Heiko Stuebner 2019-06-27 13:59 ` [GIT PULL] Immutable branch between MFD, Clk, Regulator and RTC due for the v5.3 merge window Lee Jones 2019-06-27 13:59 ` Lee Jones
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