* [PATCH 2/3] ARM: dts: i.MX6: Add BTicino i.MX6DL Mamoj initial support
2018-03-15 17:07 [PATCH 1/3] dt-bindings: Add vendor prefix for Bticino Jagan Teki
@ 2018-03-15 17:07 ` Jagan Teki
2018-03-15 17:58 ` Fabio Estevam
2018-03-15 17:07 ` [PATCH 3/3] ARM: dts: imx6dl-mamoj: Add PFUZE100 support Jagan Teki
2018-03-18 12:52 ` [PATCH 1/3] dt-bindings: Add vendor prefix for Bticino Rob Herring
2 siblings, 1 reply; 6+ messages in thread
From: Jagan Teki @ 2018-03-15 17:07 UTC (permalink / raw)
To: Shawn Guo
Cc: linux-arm-kernel, devicetree, linux-kernel, Sascha Hauer,
Fabio Estevam, Rob Herring, Mark Rutland, Fabio maggi,
lamiaposta71, Andrea CORTESE, davide . bonfanti, Shyam Saini,
Michael Trimarchi, Jagan Teki, Simone CIANNI, Raffaele RECALCATI
This patch adds initial support for BTicino i.MX6DL Mamoj board.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx6dl-mamoj.dts | 113 +++++++++++++++++++++++++++++++++++++
2 files changed, 114 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6dl-mamoj.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 26e2e290ec28..b5dcc55bd157 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -397,6 +397,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
imx6dl-hummingboard2-som-v15.dtb \
imx6dl-icore.dtb \
imx6dl-icore-rqs.dtb \
+ imx6dl-mamoj.dtb \
imx6dl-nit6xlite.dtb \
imx6dl-nitrogen6x.dtb \
imx6dl-phytec-mira-rdk-nand.dtb \
diff --git a/arch/arm/boot/dts/imx6dl-mamoj.dts b/arch/arm/boot/dts/imx6dl-mamoj.dts
new file mode 100644
index 000000000000..53e85c7f06b4
--- /dev/null
+++ b/arch/arm/boot/dts/imx6dl-mamoj.dts
@@ -0,0 +1,113 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2018 BTicino
+ * Copyright (C) 2018 Amarula Solutions B.V.
+ */
+
+/dts-v1/;
+
+#include "imx6dl.dtsi"
+
+/ {
+ model = "BTicino i.MX6DL Mamoj board";
+ compatible = "bticino,imx6dl-mamoj", "fsl,imx6dl";
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enet>;
+ phy-mode = "mii";
+ status = "okay";
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ status = "okay";
+};
+
+&i2c4 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ status = "okay";
+};
+
+&usdhc3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ bus-width = <8>;
+ non-removable;
+ keep-power-in-suspend;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_enet: enetgrp {
+ fsl,pins = <
+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
+ MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b1
+ MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
+ MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
+ MX6QDL_PAD_KEY_ROW2__ENET_TX_DATA2 0x1b0b0
+ MX6QDL_PAD_KEY_ROW0__ENET_TX_DATA3 0x1b0b0
+ MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
+ MX6QDL_PAD_GPIO_19__ENET_TX_ER 0x1b0b0
+ MX6QDL_PAD_GPIO_18__ENET_RX_CLK 0x1b0b1
+ MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
+ MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
+ MX6QDL_PAD_KEY_COL2__ENET_RX_DATA2 0x1b0b0
+ MX6QDL_PAD_KEY_COL0__ENET_RX_DATA3 0x1b0b0
+ MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
+ MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
+ MX6QDL_PAD_KEY_COL3__ENET_CRS 0x1b0b0
+ MX6QDL_PAD_KEY_ROW1__ENET_COL 0x1b0b0
+ /* KSZ8041 PHY Reset */
+ MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x1b0b0
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c4: i2c4grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_7__I2C4_SCL 0x4001b8b1
+ MX6QDL_PAD_GPIO_8__I2C4_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
+ MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
+ MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
+ MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
+ MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
+ MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
+ >;
+ };
+};
--
2.14.3
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH 2/3] ARM: dts: i.MX6: Add BTicino i.MX6DL Mamoj initial support
2018-03-15 17:07 ` [PATCH 2/3] ARM: dts: i.MX6: Add BTicino i.MX6DL Mamoj initial support Jagan Teki
@ 2018-03-15 17:58 ` Fabio Estevam
0 siblings, 0 replies; 6+ messages in thread
From: Fabio Estevam @ 2018-03-15 17:58 UTC (permalink / raw)
To: Jagan Teki
Cc: Shawn Guo,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
linux-kernel, Sascha Hauer, Fabio Estevam, Rob Herring,
Mark Rutland, Fabio maggi, lamiaposta71, Andrea CORTESE,
davide . bonfanti, Shyam Saini, Michael Trimarchi, Simone CIANNI,
Raffaele RECALCATI
Hi Jagan,
On Thu, Mar 15, 2018 at 2:07 PM, Jagan Teki <jagan@amarulasolutions.com> wrote:
> +&iomuxc {
> + pinctrl_enet: enetgrp {
> + fsl,pins = <
> + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
> + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
> + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b1
> + MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
> + MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
> + MX6QDL_PAD_KEY_ROW2__ENET_TX_DATA2 0x1b0b0
> + MX6QDL_PAD_KEY_ROW0__ENET_TX_DATA3 0x1b0b0
> + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
> + MX6QDL_PAD_GPIO_19__ENET_TX_ER 0x1b0b0
> + MX6QDL_PAD_GPIO_18__ENET_RX_CLK 0x1b0b1
> + MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
> + MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
> + MX6QDL_PAD_KEY_COL2__ENET_RX_DATA2 0x1b0b0
> + MX6QDL_PAD_KEY_COL0__ENET_RX_DATA3 0x1b0b0
> + MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
> + MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
> + MX6QDL_PAD_KEY_COL3__ENET_CRS 0x1b0b0
> + MX6QDL_PAD_KEY_ROW1__ENET_COL 0x1b0b0
> + /* KSZ8041 PHY Reset */
> + MX6QDL_PAD_KEY_COL1__GPIO4_IO08 0x1b0b0
You use a GPIO for the Ethernet PHY reset, but you missed to pass
'phy-reset-gpios' in the fec node.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 3/3] ARM: dts: imx6dl-mamoj: Add PFUZE100 support
2018-03-15 17:07 [PATCH 1/3] dt-bindings: Add vendor prefix for Bticino Jagan Teki
2018-03-15 17:07 ` [PATCH 2/3] ARM: dts: i.MX6: Add BTicino i.MX6DL Mamoj initial support Jagan Teki
@ 2018-03-15 17:07 ` Jagan Teki
2018-03-15 17:59 ` Fabio Estevam
2018-03-18 12:52 ` [PATCH 1/3] dt-bindings: Add vendor prefix for Bticino Rob Herring
2 siblings, 1 reply; 6+ messages in thread
From: Jagan Teki @ 2018-03-15 17:07 UTC (permalink / raw)
To: Shawn Guo
Cc: linux-arm-kernel, devicetree, linux-kernel, Sascha Hauer,
Fabio Estevam, Rob Herring, Mark Rutland, Fabio maggi,
lamiaposta71, Andrea CORTESE, davide . bonfanti, Shyam Saini,
Michael Trimarchi, Jagan Teki, Simone CIANNI, Raffaele RECALCATI
MX6DL Mamoj boards has Freescale PFUZE100 PMIC, so add support for it.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
---
arch/arm/boot/dts/imx6dl-mamoj.dts | 113 +++++++++++++++++++++++++++++++++++++
1 file changed, 113 insertions(+)
diff --git a/arch/arm/boot/dts/imx6dl-mamoj.dts b/arch/arm/boot/dts/imx6dl-mamoj.dts
index 53e85c7f06b4..c4a0583c71cc 100644
--- a/arch/arm/boot/dts/imx6dl-mamoj.dts
+++ b/arch/arm/boot/dts/imx6dl-mamoj.dts
@@ -32,6 +32,119 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c4>;
status = "okay";
+
+ pmic: pfuze100@8 {
+ compatible = "fsl,pfuze100";
+ reg = <0x08>;
+
+ regulators {
+ /* CPU vdd_arm core */
+ sw1a_reg: sw1ab {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <6250>;
+ };
+
+ /* SOC vdd_soc */
+ sw1c_reg: sw1c {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <6250>;
+ };
+
+ /* I/O power GEN_3V3 */
+ sw2_reg: sw2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ /* DDR memory */
+ sw3a_reg: sw3a {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ /* DDR memory */
+ sw3b_reg: sw3b {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ /* not used */
+ sw4_reg: sw4 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ /* not used */
+ swbst_reg: swbst {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5150000>;
+ };
+
+ /* PMIC vsnvs. EX boot mode */
+ snvs_reg: vsnvs {
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vref_reg: vrefddr {
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ /* not used */
+ vgen1_reg: vgen1 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ };
+
+ /* not used */
+ vgen2_reg: vgen2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ };
+
+ /* not used */
+ vgen3_reg: vgen3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ /* 1v8 general power */
+ vgen4_reg: vgen4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ /* 2v8 general power IMX6 */
+ vgen5_reg: vgen5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ /* 3v3 Ethernet */
+ vgen6_reg: vgen6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
};
&uart3 {
--
2.14.3
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH 3/3] ARM: dts: imx6dl-mamoj: Add PFUZE100 support
2018-03-15 17:07 ` [PATCH 3/3] ARM: dts: imx6dl-mamoj: Add PFUZE100 support Jagan Teki
@ 2018-03-15 17:59 ` Fabio Estevam
0 siblings, 0 replies; 6+ messages in thread
From: Fabio Estevam @ 2018-03-15 17:59 UTC (permalink / raw)
To: Jagan Teki
Cc: Shawn Guo,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
linux-kernel, Sascha Hauer, Fabio Estevam, Rob Herring,
Mark Rutland, Fabio maggi, lamiaposta71, Andrea CORTESE,
davide . bonfanti, Shyam Saini, Michael Trimarchi, Simone CIANNI,
Raffaele RECALCATI
On Thu, Mar 15, 2018 at 2:07 PM, Jagan Teki <jagan@amarulasolutions.com> wrote:
> MX6DL Mamoj boards has Freescale PFUZE100 PMIC, so add support for it.
>
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
> Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
This one could be probably part of the previous patch that adds the
initial board support.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/3] dt-bindings: Add vendor prefix for Bticino
2018-03-15 17:07 [PATCH 1/3] dt-bindings: Add vendor prefix for Bticino Jagan Teki
2018-03-15 17:07 ` [PATCH 2/3] ARM: dts: i.MX6: Add BTicino i.MX6DL Mamoj initial support Jagan Teki
2018-03-15 17:07 ` [PATCH 3/3] ARM: dts: imx6dl-mamoj: Add PFUZE100 support Jagan Teki
@ 2018-03-18 12:52 ` Rob Herring
2 siblings, 0 replies; 6+ messages in thread
From: Rob Herring @ 2018-03-18 12:52 UTC (permalink / raw)
To: Jagan Teki
Cc: Shawn Guo, linux-arm-kernel, devicetree, linux-kernel,
Sascha Hauer, Fabio Estevam, Mark Rutland, Fabio maggi,
lamiaposta71, Andrea CORTESE, davide . bonfanti, Shyam Saini,
Michael Trimarchi, Simone CIANNI, Raffaele RECALCATI
On Thu, Mar 15, 2018 at 10:37:08PM +0530, Jagan Teki wrote:
> Added 'bticino' vendor prefix for Bticino International.
>
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
> Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 6+ messages in thread