From 18cc50ac5a61ae3444b9255d00106c61b52e9dc9 Mon Sep 17 00:00:00 2001 From: Josep Orga Date: Tue, 28 Apr 2020 15:45:07 +0200 Subject: [PATCH] arm: dts: Removed not used peripherals. Signed-off-by: Josep Orga --- arch/arm/dts/imx6ull-somdevices.dts | 117 ++++------------------------ 1 file changed, 13 insertions(+), 104 deletions(-) diff --git a/arch/arm/dts/imx6ull-somdevices.dts b/arch/arm/dts/imx6ull-somdevices.dts index 97dcb08a6a..6b790f7d69 100644 --- a/arch/arm/dts/imx6ull-somdevices.dts +++ b/arch/arm/dts/imx6ull-somdevices.dts @@ -52,33 +52,10 @@ compatible = "simple-bus"; #address-cells = <1>; #size-cells = <0>; - - reg_sd1_vmmc: regulator@1 { - compatible = "regulator-fixed"; - regulator-name = "VSD_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; - u-boot,off-on-delay-us = <20000>; - enable-active-high; - }; - - reg_gpio_dvfs: regulator-gpio { - compatible = "regulator-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_dvfs>; - regulator-min-microvolt = <1300000>; - regulator-max-microvolt = <1400000>; - regulator-name = "gpio_dvfs"; - regulator-type = "voltage"; - gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; - states = <1300000 0x1 1400000 0x0>; - }; }; }; &cpu0 { - dc-supply = <®_gpio_dvfs>; }; &clks { @@ -87,7 +64,7 @@ }; &csi { - status = "okay"; + status = "disabled"; }; &fec1 { @@ -116,12 +93,6 @@ status = "okay"; }; -&flexcan2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_flexcan2>; - status = "okay"; -}; - &gpc { fsl,cpu_pupscr_sw2iso = <0xf>; fsl,cpu_pupscr_sw = <0x0>; @@ -211,13 +182,6 @@ >; }; - pinctrl_flexcan2: flexcan2grp{ - fsl,pins = < - MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 - MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 - >; - }; - pinctrl_i2c2: i2c2grp { fsl,pins = < MX6UL_PAD_GPIO1_IO00__I2C2_SCL 0x4001b8b0 @@ -276,17 +240,6 @@ >; }; - pinctrl_qspi: qspigrp { - fsl,pins = < - MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 - MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 - MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 - MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 - MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 - MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 - >; - }; - pinctrl_sai2: sai2grp { fsl,pins = < MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088 @@ -427,42 +380,16 @@ &iomuxc_snvs { pinctrl-names = "default_snvs"; - pinctrl-0 = <&pinctrl_hog_2>; - imx6ul-evk { - pinctrl_hog_2: hoggrp-2 { - fsl,pins = < - MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x80000000 - MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x1b0b0 //FEC1 - MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x1b0b0 //FEC2 - >; - }; - - pinctrl_dvfs: dvfsgrp { - fsl,pins = < - MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x79 - >; - }; - - pinctrl_lcdif_reset: lcdifresetgrp { - fsl,pins = < - /* used for lcd reset */ - MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 - >; - }; - - pinctrl_spi4: spi4grp { - fsl,pins = < - MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1 - MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000 - >; - }; - - pinctrl_sai2_hp_det_b: sai2_hp_det_grp { - fsl,pins = < - MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x17059 - >; - }; - }; + pinctrl-0 = <&pinctrl_hog_2>; + imx6ul-evk { + pinctrl_hog_2: hoggrp-2 { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x80000000 + MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x1b0b0 //FEC1 + MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x1b0b0 //FEC2 + >; + }; + }; }; @@ -510,33 +437,16 @@ status = "okay"; }; -&qspi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qspi>; - status = "okay"; - ddrsmp=<0>; - - flash0: n25q256a@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "micron,n25q256a", "jedec,spi-nor"; - spi-max-frequency = <29000000>; - spi-nor,ddr-quad-read-dummy = <6>; - reg = <0>; - }; -}; - &sai2 { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sai2 - &pinctrl_sai2_hp_det_b>; + pinctrl-0 = <&pinctrl_sai2>; assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, <&clks IMX6UL_CLK_SAI2>; assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; assigned-clock-rates = <0>, <12288000>; - status = "okay"; + status = "disabled"; }; &uart1 { @@ -587,7 +497,6 @@ cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; keep-power-in-suspend; enable-sdio-wakeup; - vmmc-supply = <®_sd1_vmmc>; status = "okay"; }; -- 2.17.1