From mboxrd@z Thu Jan 1 00:00:00 1970 From: LW@KARO-electronics.de (Lothar =?UTF-8?B?V2HDn21hbm4=?=) Date: Mon, 8 Jan 2018 09:15:44 +0100 Subject: [PATCH 3/5] ARM: dts: imx28-tx28: Pass unit address and reg to IOMUX node In-Reply-To: <1514383478-32544-3-git-send-email-festevam@gmail.com> References: <1514383478-32544-1-git-send-email-festevam@gmail.com> <1514383478-32544-3-git-send-email-festevam@gmail.com> Message-ID: <20180108091544.1f77b0b0@karo-electronics.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Wed, 27 Dec 2017 12:04:36 -0200 Fabio Estevam wrote: > From: Fabio Estevam > > Pass unit address and reg to IOMUX node to fix the following build > warning with W=1: > > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-edt-ft5x06-pins missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-flexcan-xcvr-pins missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-lcdif-23bit missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-lcdif-ctrl missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-mac0-gpio-pins missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-pca9554-pins missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/spi-gpiogrp missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-tsc2007-pins missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-usbphy0-pins missing or empty reg/ranges property > arch/arm/boot/dts/imx28-tx28.dtb: Warning (simple_bus_reg): Node /apb at 80000000/apbh at 80000000/pinctrl at 80018000/tx28-usbphy1-pins missing or empty reg/ranges property > > Cc: Lothar Wa?mann > Signed-off-by: Fabio Estevam > --- > arch/arm/boot/dts/imx28-tx28.dts | 30 ++++++++++++++++++++---------- > 1 file changed, 20 insertions(+), 10 deletions(-) > > diff --git a/arch/arm/boot/dts/imx28-tx28.dts b/arch/arm/boot/dts/imx28-tx28.dts > index 152621e..8a4f5bc 100644 > --- a/arch/arm/boot/dts/imx28-tx28.dts > +++ b/arch/arm/boot/dts/imx28-tx28.dts > @@ -531,7 +531,8 @@ > fsl,pull-up = ; > }; > > - tx28_edt_ft5x06_pins: tx28-edt-ft5x06-pins { > + tx28_edt_ft5x06_pins: tx28-edt-ft5x06-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_SSP0_DATA6__GPIO_2_6 /* RESET */ > MX28_PAD_SSP0_DATA5__GPIO_2_5 /* IRQ */ > @@ -542,7 +543,8 @@ > fsl,pull-up = ; > }; > > - tx28_flexcan_xcvr_pins: tx28-flexcan-xcvr-pins { > + tx28_flexcan_xcvr_pins: tx28-flexcan-xcvr-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_LCD_D00__GPIO_1_0 > >; > @@ -551,7 +553,8 @@ > fsl,pull-up = ; > }; > > - tx28_lcdif_23bit_pins: tx28-lcdif-23bit { > + tx28_lcdif_23bit_pins: tx28-lcdif-23bit at 0 { > + reg = <0>; > fsl,pinmux-ids = < > /* LCD_D00 may be used as Flexcan Transceiver Enable on STK5-V5 */ > MX28_PAD_LCD_D01__LCD_D1 > @@ -583,7 +586,8 @@ > fsl,pull-up = ; > }; > > - tx28_lcdif_ctrl_pins: tx28-lcdif-ctrl { > + tx28_lcdif_ctrl_pins: tx28-lcdif-ctrl at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_LCD_ENABLE__GPIO_1_31 /* Enable */ > MX28_PAD_LCD_RESET__GPIO_3_30 /* Reset */ > @@ -593,7 +597,8 @@ > fsl,pull-up = ; > }; > > - tx28_mac0_pins_gpio: tx28-mac0-gpio-pins { > + tx28_mac0_pins_gpio: tx28-mac0-gpio-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_ENET0_MDC__GPIO_4_0 > MX28_PAD_ENET0_MDIO__GPIO_4_1 > @@ -610,7 +615,8 @@ > fsl,pull-up = ; > }; > > - tx28_pca9554_pins: tx28-pca9554-pins { > + tx28_pca9554_pins: tx28-pca9554-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_PWM3__GPIO_3_28 > >; > @@ -619,7 +625,8 @@ > fsl,pull-up = ; > }; > > - tx28_spi_gpio_pins: spi-gpiogrp { > + tx28_spi_gpio_pins: spi-gpiogrp at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_AUART2_RX__GPIO_3_8 > MX28_PAD_AUART2_TX__GPIO_3_9 > @@ -633,7 +640,8 @@ > fsl,pull-up = ; > }; > > - tx28_tsc2007_pins: tx28-tsc2007-pins { > + tx28_tsc2007_pins: tx28-tsc2007-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_SAIF0_MCLK__GPIO_3_20 /* TSC2007 IRQ */ > >; > @@ -643,7 +651,8 @@ > }; > > > - tx28_usbphy0_pins: tx28-usbphy0-pins { > + tx28_usbphy0_pins: tx28-usbphy0-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_GPMI_CE2N__GPIO_0_18 /* USBOTG_VBUSEN */ > MX28_PAD_GPMI_CE3N__GPIO_0_19 /* USBOTH_OC */ > @@ -653,7 +662,8 @@ > fsl,pull-up = ; > }; > > - tx28_usbphy1_pins: tx28-usbphy1-pins { > + tx28_usbphy1_pins: tx28-usbphy1-pins at 0 { > + reg = <0>; > fsl,pinmux-ids = < > MX28_PAD_SPDIF__GPIO_3_27 /* USBH_VBUSEN */ > MX28_PAD_JTAG_RTCK__GPIO_4_20 /* USBH_OC */ Acked-By: Lothar Wa?mann Lothar Wa?mann