* [PATCH v2 0/3] imx: add imx6ull support
@ 2016-11-08 5:56 Peter Chen
2016-11-08 5:56 ` [PATCH v2 1/3] ARM: imx6ull: " Peter Chen
[not found] ` <1478584614-12054-1-git-send-email-peter.chen-3arQi8VN3Tc@public.gmane.org>
0 siblings, 2 replies; 8+ messages in thread
From: Peter Chen @ 2016-11-08 5:56 UTC (permalink / raw)
To: shawnguo-DgEjT+Ai2ygdnm+yROfE0A, sboyd-sgV2jX0FEOL9JmXXK+q4OQ,
mturquette-rdvid1DuHRBWk0Htik3J/w
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
kernel-bIcnvbaLZ9MEGnE8C9+IrQ, devicetree-u79uwXL29TY76Z2rM5mHXA,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A, fabio.estevam-3arQi8VN3Tc,
mark.rutland-5wv7dgnIgG8, linux-clk-u79uwXL29TY76Z2rM5mHXA,
Peter Chen
Hi Shawn,
In this series, it adds support for imx6ull SoC which is a derived SoC
from imx6ul, and imx6ull is pin-to-pin compatible with imx6ul, the
basic functions are tested at imx6ull 14x14 evk, and imx6ul 14x14 evk
is tested too to avoid regression.
Changes for v2:
- Keep imx6ul.dtsi unchanging, and using GPL/X11 dual license
for new dts file. [Patch 1/3]
- Using IMX6ULL prefix for both imx6ull dedicated pin and clock name.
[Patch 1/3, 3/3]
- Delete useless changes for patch 2/3.
- Delete blank line for patch 3/3.
- Using assigned-clocks for imx6ull 14x14 evk. [Patch 1/3, 3/3]
Bai Ping (1):
clk: imx: clk-imx6ul: add clk support for imx6ull
Peter Chen (2):
ARM: imx6ull: add imx6ull support
ARM: imx: mach-imx6ul: add imx6ull support
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/imx6u-14x14-evk.dtsi | 487 +++++++++++++++++++++++++++++++
arch/arm/boot/dts/imx6ul-14x14-evk.dts | 479 +-----------------------------
arch/arm/boot/dts/imx6ull-14x14-evk.dts | 55 ++++
arch/arm/boot/dts/imx6ull-pinfunc.h | 56 ++++
arch/arm/boot/dts/imx6ull.dtsi | 43 +++
arch/arm/mach-imx/mach-imx6ul.c | 1 +
drivers/clk/imx/clk-imx6ul.c | 72 ++++-
include/dt-bindings/clock/imx6ul-clock.h | 15 +-
9 files changed, 720 insertions(+), 491 deletions(-)
create mode 100644 arch/arm/boot/dts/imx6u-14x14-evk.dtsi
create mode 100644 arch/arm/boot/dts/imx6ull-14x14-evk.dts
create mode 100644 arch/arm/boot/dts/imx6ull-pinfunc.h
create mode 100644 arch/arm/boot/dts/imx6ull.dtsi
--
2.7.4
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^ permalink raw reply [flat|nested] 8+ messages in thread* [PATCH v2 1/3] ARM: imx6ull: add imx6ull support 2016-11-08 5:56 [PATCH v2 0/3] imx: add imx6ull support Peter Chen @ 2016-11-08 5:56 ` Peter Chen 2016-11-14 5:48 ` Shawn Guo [not found] ` <1478584614-12054-1-git-send-email-peter.chen-3arQi8VN3Tc@public.gmane.org> 1 sibling, 1 reply; 8+ messages in thread From: Peter Chen @ 2016-11-08 5:56 UTC (permalink / raw) To: shawnguo, sboyd, mturquette Cc: mark.rutland, devicetree, Peter Chen, robh+dt, kernel, fabio.estevam, linux-clk, linux-arm-kernel It is the 10th processor in the well-known imx6 series, and derived from imx6ul but cost optimized. The more information about imx6ull can be found at: http://www.nxp.com/products/microcontrollers-and-processors/ arm-processors/i.mx-applications-processors/i.mx-6-processors /i.mx6qp/i.mx-6ull-single-core-processor-with-arm-cortex-a7-core :i.MX6ULL In this patch, for SoC part, the imx6ull.dtsi includes imx6ul.dtsi; for board part (imx6ul/imx6ull 14x14 evk), it has a common board file imx6u-14x14-evk.dtsi, and this file is included by both imx6ul-14x14-evk.dts and imx6ull-14x14-evk.dts. Signed-off-by: Peter Chen <peter.chen@nxp.com> --- arch/arm/boot/dts/Makefile | 3 +- arch/arm/boot/dts/imx6u-14x14-evk.dtsi | 487 ++++++++++++++++++++++++++++++++ arch/arm/boot/dts/imx6ul-14x14-evk.dts | 479 +------------------------------ arch/arm/boot/dts/imx6ull-14x14-evk.dts | 55 ++++ arch/arm/boot/dts/imx6ull-pinfunc.h | 56 ++++ arch/arm/boot/dts/imx6ull.dtsi | 43 +++ 6 files changed, 644 insertions(+), 479 deletions(-) create mode 100644 arch/arm/boot/dts/imx6u-14x14-evk.dtsi create mode 100644 arch/arm/boot/dts/imx6ull-14x14-evk.dts create mode 100644 arch/arm/boot/dts/imx6ull-pinfunc.h create mode 100644 arch/arm/boot/dts/imx6ull.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index befcd26..3d6e199 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -423,7 +423,8 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ul-pico-hobbit.dtb \ imx6ul-tx6ul-0010.dtb \ imx6ul-tx6ul-0011.dtb \ - imx6ul-tx6ul-mainboard.dtb + imx6ul-tx6ul-mainboard.dtb \ + imx6ull-14x14-evk.dtb dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-cl-som-imx7.dtb \ imx7d-colibri-eval-v3.dtb \ diff --git a/arch/arm/boot/dts/imx6u-14x14-evk.dtsi b/arch/arm/boot/dts/imx6u-14x14-evk.dtsi new file mode 100644 index 0000000..c80a214 --- /dev/null +++ b/arch/arm/boot/dts/imx6u-14x14-evk.dtsi @@ -0,0 +1,487 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x20000000>; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_regulator { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "mx6ul-wm8960"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink_master>; + simple-audio-card,frame-master = <&dailink_master>; + simple-audio-card,widgets = + "Microphone", "Mic Jack", + "Line", "Line In", + "Line", "Line Out", + "Speaker", "Speaker", + "Headphone", "Headphone Jack"; + simple-audio-card,routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Speaker", "SPK_LP", + "Speaker", "SPK_LN", + "Speaker", "SPK_RP", + "Speaker", "SPK_RN", + "LINPUT1", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Mic Jack", + "RINPUT2", "Mic Jack"; + + simple-audio-card,cpu { + sound-dai = <&sai2>; + }; + + dailink_master: simple-audio-card,codec { + sound-dai = <&codec>; + clocks = <&clks IMX6UL_CLK_SAI2>; + }; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&cpu0 { + arm-supply = <®_arm>; + soc-supply = <®_soc>; +}; + +&i2c2 { + clock_frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + codec: wm8960@1a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8960"; + reg = <0x1a>; + wlf,shared-lrclk; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "rmii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@2 { + reg = <2>; + }; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; + }; +}; + + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + display = <&display0>; + status = "okay"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + + timing0: timing0 { + clock-frequency = <9200000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <8>; + hback-porch = <4>; + hsync-len = <41>; + vback-porch = <2>; + vfront-porch = <4>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <0>; + }; +}; + +&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>; + fsl,sai-mclk-direction-output; + status = "disabled"; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&tsc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc>; + xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; + measure-delay-time = <0xffff>; + pre-charge-time = <0xfff>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + uart-has-rtscts; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&usbphy1 { + fsl,tx-d-cal = <106>; +}; + +&usbphy2 { + fsl,tx-d-cal = <106>; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + wakeup-source; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; + +&iomuxc { + pinctrl-names = "default"; + + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 + MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 + MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 + MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 + MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 + MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 + MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 + MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 + MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 + MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 + MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 + MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 + >; + }; + + pinctrl_flexcan1: flexcan1grp{ + fsl,pins = < + MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x1b020 + MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 + MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + /* used for lcd reset */ + MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 + >; + }; + + 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_pwm1: pwm1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_sim2: sim2grp { + fsl,pins = < + MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD 0xb808 + MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK 0x31 + MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0xb808 + MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN 0xb808 + MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD 0xb809 + MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x3008 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 + >; + }; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/imx6ul-14x14-evk.dts index 1867c69..f423f0c 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dts +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dts @@ -9,486 +9,9 @@ /dts-v1/; #include "imx6ul.dtsi" +#include "imx6u-14x14-evk.dtsi" / { model = "Freescale i.MX6 UltraLite 14x14 EVK Board"; compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul"; - - chosen { - stdout-path = &uart1; - }; - - memory { - reg = <0x80000000 0x20000000>; - }; - - backlight { - compatible = "pwm-backlight"; - pwms = <&pwm1 0 5000000>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <6>; - status = "okay"; - }; - - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - reg_sd1_vmmc: sd1_regulator { - compatible = "regulator-fixed"; - regulator-name = "VSD_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "mx6ul-wm8960"; - simple-audio-card,format = "i2s"; - simple-audio-card,bitclock-master = <&dailink_master>; - simple-audio-card,frame-master = <&dailink_master>; - simple-audio-card,widgets = - "Microphone", "Mic Jack", - "Line", "Line In", - "Line", "Line Out", - "Speaker", "Speaker", - "Headphone", "Headphone Jack"; - simple-audio-card,routing = - "Headphone Jack", "HP_L", - "Headphone Jack", "HP_R", - "Speaker", "SPK_LP", - "Speaker", "SPK_LN", - "Speaker", "SPK_RP", - "Speaker", "SPK_RN", - "LINPUT1", "Mic Jack", - "LINPUT3", "Mic Jack", - "RINPUT1", "Mic Jack", - "RINPUT2", "Mic Jack"; - - simple-audio-card,cpu { - sound-dai = <&sai2>; - }; - - dailink_master: simple-audio-card,codec { - sound-dai = <&codec>; - clocks = <&clks IMX6UL_CLK_SAI2>; - }; - }; -}; - -&clks { - assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; - assigned-clock-rates = <786432000>; -}; - -&cpu0 { - arm-supply = <®_arm>; - soc-supply = <®_soc>; -}; - -&i2c2 { - clock_frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c2>; - status = "okay"; - - codec: wm8960@1a { - #sound-dai-cells = <0>; - compatible = "wlf,wm8960"; - reg = <0x1a>; - wlf,shared-lrclk; - }; -}; - -&fec1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_enet1>; - phy-mode = "rmii"; - phy-handle = <ðphy0>; - status = "okay"; -}; - -&fec2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_enet2>; - phy-mode = "rmii"; - phy-handle = <ðphy1>; - status = "okay"; - - mdio { - #address-cells = <1>; - #size-cells = <0>; - - ethphy0: ethernet-phy@2 { - reg = <2>; - }; - - ethphy1: ethernet-phy@1 { - reg = <1>; - }; - }; -}; - - -&lcdif { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcdif_dat - &pinctrl_lcdif_ctrl>; - display = <&display0>; - status = "okay"; - - display0: display { - bits-per-pixel = <16>; - bus-width = <24>; - - display-timings { - native-mode = <&timing0>; - - timing0: timing0 { - clock-frequency = <9200000>; - hactive = <480>; - vactive = <272>; - hfront-porch = <8>; - hback-porch = <4>; - hsync-len = <41>; - vback-porch = <2>; - vfront-porch = <4>; - vsync-len = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - }; - }; -}; - -&pwm1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm1>; - status = "okay"; -}; - -&qspi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qspi>; - status = "okay"; - - flash0: n25q256a@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "micron,n25q256a"; - spi-max-frequency = <29000000>; - reg = <0>; - }; -}; - -&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>; - fsl,sai-mclk-direction-output; - status = "disabled"; -}; - -&snvs_poweroff { - status = "okay"; -}; - -&tsc { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_tsc>; - xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; - measure-delay-time = <0xffff>; - pre-charge-time = <0xfff>; - status = "okay"; -}; - -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart1>; - status = "okay"; -}; - -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart2>; - uart-has-rtscts; - status = "okay"; -}; - -&usbotg1 { - dr_mode = "otg"; - status = "okay"; -}; - -&usbotg2 { - dr_mode = "host"; - disable-over-current; - status = "okay"; -}; - -&usbphy1 { - fsl,tx-d-cal = <106>; -}; - -&usbphy2 { - fsl,tx-d-cal = <106>; -}; - -&usdhc1 { - pinctrl-names = "default", "state_100mhz", "state_200mhz"; - pinctrl-0 = <&pinctrl_usdhc1>; - pinctrl-1 = <&pinctrl_usdhc1_100mhz>; - pinctrl-2 = <&pinctrl_usdhc1_200mhz>; - cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; - keep-power-in-suspend; - wakeup-source; - vmmc-supply = <®_sd1_vmmc>; - status = "okay"; -}; - -&usdhc2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc2>; - no-1-8-v; - keep-power-in-suspend; - wakeup-source; - status = "okay"; -}; - -&wdog1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_wdog>; - fsl,ext-reset-output; -}; - -&iomuxc { - pinctrl-names = "default"; - - pinctrl_csi1: csi1grp { - fsl,pins = < - MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 - MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 - MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 - MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 - MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 - MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 - MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 - MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 - MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 - MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 - MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 - MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 - >; - }; - - pinctrl_enet1: enet1grp { - fsl,pins = < - MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 - MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 - MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 - MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 - MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 - MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 - MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 - MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031 - >; - }; - - pinctrl_enet2: enet2grp { - fsl,pins = < - MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 - MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 - MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 - MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 - MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 - MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 - MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 - MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 - MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 - MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 - MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 - >; - }; - - pinctrl_flexcan1: flexcan1grp{ - fsl,pins = < - MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x1b020 - MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x1b020 - >; - }; - - pinctrl_flexcan2: flexcan2grp{ - fsl,pins = < - MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 - MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 - >; - }; - - pinctrl_i2c1: i2c1grp { - fsl,pins = < - MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 - MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 - >; - }; - - pinctrl_i2c2: i2c2grp { - fsl,pins = < - MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 - MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 - >; - }; - - pinctrl_lcdif_dat: lcdifdatgrp { - fsl,pins = < - MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 - MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 - MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 - MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 - MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 - MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 - MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 - MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 - MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 - MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 - MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 - MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 - MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 - MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 - MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 - MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 - MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 - MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 - MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 - MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 - MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 - MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 - MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 - MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 - >; - }; - - pinctrl_lcdif_ctrl: lcdifctrlgrp { - fsl,pins = < - MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 - MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 - MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 - MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 - /* used for lcd reset */ - MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 - >; - }; - - 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_pwm1: pwm1grp { - fsl,pins = < - MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 - >; - }; - - pinctrl_sim2: sim2grp { - fsl,pins = < - MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD 0xb808 - MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK 0x31 - MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0xb808 - MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN 0xb808 - MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD 0xb809 - MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x3008 - >; - }; - - pinctrl_tsc: tscgrp { - fsl,pins = < - MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 - MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 - MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 - MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 - >; - }; - - pinctrl_uart1: uart1grp { - fsl,pins = < - MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 - MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 - >; - }; - - pinctrl_uart2: uart2grp { - fsl,pins = < - MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 - MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 - MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS 0x1b0b1 - MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS 0x1b0b1 - >; - }; - - pinctrl_usdhc1: usdhc1grp { - fsl,pins = < - MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 - MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 - MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 - MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 - MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 - MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 - MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ - MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ - MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ - >; - }; - - pinctrl_usdhc1_100mhz: usdhc1grp100mhz { - fsl,pins = < - MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 - MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 - MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 - MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 - MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 - MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 - - >; - }; - - pinctrl_usdhc1_200mhz: usdhc1grp200mhz { - fsl,pins = < - MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 - MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 - MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 - MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 - MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 - MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 - >; - }; - - pinctrl_usdhc2: usdhc2grp { - fsl,pins = < - MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 - MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 - MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 - MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 - MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 - MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 - >; - }; - - pinctrl_wdog: wdoggrp { - fsl,pins = < - MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 - >; - }; }; diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk.dts b/arch/arm/boot/dts/imx6ull-14x14-evk.dts new file mode 100644 index 0000000..992adde --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk.dts @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include "imx6ull.dtsi" +#include "imx6u-14x14-evk.dtsi" + +/ { + model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; + compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL3_PFD2>; + assigned-clock-rates = <320000000>; +}; diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h new file mode 100644 index 0000000..580b5c3 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-pinfunc.h @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __DTS_IMX6ULL_PINFUNC_H +#define __DTS_IMX6ULL_PINFUNC_H + +#include "imx6ul-pinfunc.h" +/* + * The pin function ID is a tuple of + * <mux_reg conf_reg input_reg mux_mode input_val> + */ +#define MX6ULL_PAD_ENET2_RX_DATA0__EPDC_SDDO08 0x00E4 0x0370 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_RX_DATA1__EPDC_SDDO09 0x00E8 0x0374 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_RX_EN__EPDC_SDDO10 0x00EC 0x0378 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_TX_DATA0__EPDC_SDDO11 0x00F0 0x037C 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_TX_DATA1__EPDC_SDDO12 0x00F4 0x0380 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_TX_EN__EPDC_SDDO13 0x00F8 0x0384 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_TX_CLK__EPDC_SDDO14 0x00FC 0x0388 0x0000 0x9 0x0 +#define MX6ULL_PAD_ENET2_RX_ER__EPDC_SDDO15 0x0100 0x038C 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_CLK__EPDC_SDCLK 0x0104 0x0390 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_ENABLE__EPDC_SDLE 0x0108 0x0394 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_HSYNC__EPDC_SDOE 0x010C 0x0398 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_VSYNC__EPDC_SDCE0 0x0110 0x039C 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_RESET__EPDC_GDOE 0x0114 0x03A0 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA00__EPDC_SDDO00 0x0118 0x03A4 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA01__EPDC_SDDO01 0x011C 0x03A8 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA02__EPDC_SDDO02 0x0120 0x03AC 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA03__EPDC_SDDO03 0x0124 0x03B0 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA04__EPDC_SDDO04 0x0128 0x03B4 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA05__EPDC_SDDO05 0x012C 0x03B8 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA06__EPDC_SDDO06 0x0130 0x03BC 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA07__EPDC_SDDO07 0x0134 0x03C0 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA14__EPDC_SDSHR 0x0150 0x03DC 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA15__EPDC_GDRL 0x0154 0x03E0 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA16__EPDC_GDCLK 0x0158 0x03E4 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA17__EPDC_GDSP 0x015C 0x03E8 0x0000 0x9 0x0 +#define MX6ULL_PAD_LCD_DATA21__EPDC_SDCE1 0x016C 0x03F8 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_MCLK__ESAI_TX3_RX2 0x01D4 0x0460 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_PIXCLK__ESAI_TX2_RX3 0x01D8 0x0464 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_VSYNC__ESAI_TX4_RX1 0x01DC 0x0468 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_HSYNC__ESAI_TX1 0x01E0 0x046C 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA00__ESAI_TX_HF_CLK 0x01E4 0x0470 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA01__ESAI_RX_HF_CLK 0x01E8 0x0474 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA02__ESAI_RX_FS 0x01EC 0x0478 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA03__ESAI_RX_CLK 0x01F0 0x047C 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA04__ESAI_TX_FS 0x01F4 0x0480 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA05__ESAI_TX_CLK 0x01F8 0x0484 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA06__ESAI_TX5_RX0 0x01FC 0x0488 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0 + +#endif /* __DTS_IMX6ULL_PINFUNC_H */ diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi new file mode 100644 index 0000000..dee8ab8 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull.dtsi @@ -0,0 +1,43 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +#include "imx6ul.dtsi" +#include "imx6ull-pinfunc.h" -- 2.7.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v2 1/3] ARM: imx6ull: add imx6ull support 2016-11-08 5:56 ` [PATCH v2 1/3] ARM: imx6ull: " Peter Chen @ 2016-11-14 5:48 ` Shawn Guo 2016-11-14 5:59 ` Peter Chen 0 siblings, 1 reply; 8+ messages in thread From: Shawn Guo @ 2016-11-14 5:48 UTC (permalink / raw) To: Peter Chen Cc: sboyd, mturquette, linux-arm-kernel, kernel, devicetree, robh+dt, fabio.estevam, mark.rutland, linux-clk On Tue, Nov 08, 2016 at 01:56:52PM +0800, Peter Chen wrote: > It is the 10th processor in the well-known imx6 series, and derived > from imx6ul but cost optimized. The more information about imx6ull > can be found at: > > http://www.nxp.com/products/microcontrollers-and-processors/ > arm-processors/i.mx-applications-processors/i.mx-6-processors > /i.mx6qp/i.mx-6ull-single-core-processor-with-arm-cortex-a7-core > :i.MX6ULL > > In this patch, for SoC part, the imx6ull.dtsi includes imx6ul.dtsi; > for board part (imx6ul/imx6ull 14x14 evk), it has a common board > file imx6u-14x14-evk.dtsi, and this file is included by both > imx6ul-14x14-evk.dts and imx6ull-14x14-evk.dts. > > Signed-off-by: Peter Chen <peter.chen@nxp.com> > --- > arch/arm/boot/dts/Makefile | 3 +- > arch/arm/boot/dts/imx6u-14x14-evk.dtsi | 487 ++++++++++++++++++++++++++++++++ > arch/arm/boot/dts/imx6ul-14x14-evk.dts | 479 +------------------------------ What's the real change between imx6u-14x14-evk.dtsi and imx6ul-14x14-evk.dts? Instead of renaming the file, I would like to have imx6ull-14x14-evk.dts include imx6ul-14x14-evk.dts directly, if we can work out the difference within imx6ull-14x14-evk.dts. Shawn > arch/arm/boot/dts/imx6ull-14x14-evk.dts | 55 ++++ > arch/arm/boot/dts/imx6ull-pinfunc.h | 56 ++++ > arch/arm/boot/dts/imx6ull.dtsi | 43 +++ > 6 files changed, 644 insertions(+), 479 deletions(-) > create mode 100644 arch/arm/boot/dts/imx6u-14x14-evk.dtsi > create mode 100644 arch/arm/boot/dts/imx6ull-14x14-evk.dts > create mode 100644 arch/arm/boot/dts/imx6ull-pinfunc.h > create mode 100644 arch/arm/boot/dts/imx6ull.dtsi ^ permalink raw reply [flat|nested] 8+ messages in thread
* RE: [PATCH v2 1/3] ARM: imx6ull: add imx6ull support 2016-11-14 5:48 ` Shawn Guo @ 2016-11-14 5:59 ` Peter Chen [not found] ` <HE1PR04MB14509BFD0CBA838BC1EA7D598BBC0-6LN7OEpIatVC+P/YwrXEHc9NdZoXdze2vxpqHgZTriW3zl9H0oFU5g@public.gmane.org> 0 siblings, 1 reply; 8+ messages in thread From: Peter Chen @ 2016-11-14 5:59 UTC (permalink / raw) To: Shawn Guo Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, mturquette@baylibre.com, sboyd@codeaurora.org, robh+dt@kernel.org, kernel@pengutronix.de, Fabio Estevam, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Best regards, Peter Chen >-----Original Message----- >From: Shawn Guo [mailto:shawnguo@kernel.org] >Sent: Monday, November 14, 2016 1:49 PM >To: Peter Chen <peter.chen@nxp.com> >Cc: sboyd@codeaurora.org; mturquette@baylibre.com; linux-arm- >kernel@lists.infradead.org; kernel@pengutronix.de; devicetree@vger.kernel.org; >robh+dt@kernel.org; Fabio Estevam <fabio.estevam@nxp.com>; >mark.rutland@arm.com; linux-clk@vger.kernel.org >Subject: Re: [PATCH v2 1/3] ARM: imx6ull: add imx6ull support > >On Tue, Nov 08, 2016 at 01:56:52PM +0800, Peter Chen wrote: >> It is the 10th processor in the well-known imx6 series, and derived >> from imx6ul but cost optimized. The more information about imx6ull can >> be found at: >> >> http://www.nxp.com/products/microcontrollers-and-processors/ >> arm-processors/i.mx-applications-processors/i.mx-6-processors >> /i.mx6qp/i.mx-6ull-single-core-processor-with-arm-cortex-a7-core >> :i.MX6ULL >> >> In this patch, for SoC part, the imx6ull.dtsi includes imx6ul.dtsi; >> for board part (imx6ul/imx6ull 14x14 evk), it has a common board file >> imx6u-14x14-evk.dtsi, and this file is included by both >> imx6ul-14x14-evk.dts and imx6ull-14x14-evk.dts. >> >> Signed-off-by: Peter Chen <peter.chen@nxp.com> >> --- >> arch/arm/boot/dts/Makefile | 3 +- >> arch/arm/boot/dts/imx6u-14x14-evk.dtsi | 487 >> ++++++++++++++++++++++++++++++++ >> arch/arm/boot/dts/imx6ul-14x14-evk.dts | 479 >> +------------------------------ > >What's the real change between imx6u-14x14-evk.dtsi and imx6ul-14x14-evk.dts? >Instead of renaming the file, I would like to have imx6ull-14x14-evk.dts include >imx6ul-14x14-evk.dts directly, if we can work out the difference within imx6ull- >14x14-evk.dts. > The main difference is compatible string, I can't include two compatible strings in one dts file, the dts build will fail for that. imx6ull-14x14-evk.dts / { model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; }; imx6ul-14x14-evk.dts / { model = "Freescale i.MX6 UltraLite 14x14 EVK Board"; compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul"; }; Peter ^ permalink raw reply [flat|nested] 8+ messages in thread
[parent not found: <HE1PR04MB14509BFD0CBA838BC1EA7D598BBC0-6LN7OEpIatVC+P/YwrXEHc9NdZoXdze2vxpqHgZTriW3zl9H0oFU5g@public.gmane.org>]
* Re: [PATCH v2 1/3] ARM: imx6ull: add imx6ull support [not found] ` <HE1PR04MB14509BFD0CBA838BC1EA7D598BBC0-6LN7OEpIatVC+P/YwrXEHc9NdZoXdze2vxpqHgZTriW3zl9H0oFU5g@public.gmane.org> @ 2016-11-14 6:13 ` Shawn Guo 2016-11-14 6:35 ` Peter Chen 0 siblings, 1 reply; 8+ messages in thread From: Shawn Guo @ 2016-11-14 6:13 UTC (permalink / raw) To: Peter Chen Cc: mark.rutland-5wv7dgnIgG8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org, sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, Fabio Estevam, linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org On Mon, Nov 14, 2016 at 05:59:01AM +0000, Peter Chen wrote: > The main difference is compatible string, I can't include two compatible strings in one dts file, > the dts build will fail for that. > > imx6ull-14x14-evk.dts > / { > model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; > compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; > }; > > imx6ul-14x14-evk.dts > / { > model = "Freescale i.MX6 UltraLite 14x14 EVK Board"; > compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul"; > }; I created imx6ull-14x14-evk.dts like below, and DTC seems happy with it. #include "imx6ul-14x14-evk.dts" / { model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; }; Shawn -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 8+ messages in thread
* RE: [PATCH v2 1/3] ARM: imx6ull: add imx6ull support 2016-11-14 6:13 ` Shawn Guo @ 2016-11-14 6:35 ` Peter Chen 0 siblings, 0 replies; 8+ messages in thread From: Peter Chen @ 2016-11-14 6:35 UTC (permalink / raw) To: Shawn Guo Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, mturquette@baylibre.com, sboyd@codeaurora.org, robh+dt@kernel.org, kernel@pengutronix.de, Fabio Estevam, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org >On Mon, Nov 14, 2016 at 05:59:01AM +0000, Peter Chen wrote: >> The main difference is compatible string, I can't include two >> compatible strings in one dts file, the dts build will fail for that. >> >> imx6ull-14x14-evk.dts >> / { >> model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; >> compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; }; >> >> imx6ul-14x14-evk.dts >> / { >> model = "Freescale i.MX6 UltraLite 14x14 EVK Board"; >> compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul"; }; > >I created imx6ull-14x14-evk.dts like below, and DTC seems happy with it. > >#include "imx6ul-14x14-evk.dts" > >/ { > model = "Freescale i.MX6 UlltraLite 14x14 EVK Board"; > compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; }; > Thanks for trying it, the problem why my dtc building fail is I have two " /dts-v1/;" at dts file (one is from imx6ul-14x14-evk.dts) . I will follow your suggestion. Peter ^ permalink raw reply [flat|nested] 8+ messages in thread
[parent not found: <1478584614-12054-1-git-send-email-peter.chen-3arQi8VN3Tc@public.gmane.org>]
* [PATCH v2 2/3] ARM: imx: mach-imx6ul: add imx6ull support [not found] ` <1478584614-12054-1-git-send-email-peter.chen-3arQi8VN3Tc@public.gmane.org> @ 2016-11-08 5:56 ` Peter Chen 2016-11-08 5:56 ` [PATCH v2 3/3] clk: imx: clk-imx6ul: add clk support for imx6ull Peter Chen 1 sibling, 0 replies; 8+ messages in thread From: Peter Chen @ 2016-11-08 5:56 UTC (permalink / raw) To: shawnguo-DgEjT+Ai2ygdnm+yROfE0A, sboyd-sgV2jX0FEOL9JmXXK+q4OQ, mturquette-rdvid1DuHRBWk0Htik3J/w Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, kernel-bIcnvbaLZ9MEGnE8C9+IrQ, devicetree-u79uwXL29TY76Z2rM5mHXA, robh+dt-DgEjT+Ai2ygdnm+yROfE0A, fabio.estevam-3arQi8VN3Tc, mark.rutland-5wv7dgnIgG8, linux-clk-u79uwXL29TY76Z2rM5mHXA, Peter Chen imx6ull is derived SoC from imx6ul. Signed-off-by: Peter Chen <peter.chen-3arQi8VN3Tc@public.gmane.org> --- arch/arm/mach-imx/mach-imx6ul.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-imx/mach-imx6ul.c b/arch/arm/mach-imx/mach-imx6ul.c index 58a2b88..6cb8a22 100644 --- a/arch/arm/mach-imx/mach-imx6ul.c +++ b/arch/arm/mach-imx/mach-imx6ul.c @@ -89,6 +89,7 @@ static void __init imx6ul_init_late(void) static const char * const imx6ul_dt_compat[] __initconst = { "fsl,imx6ul", + "fsl,imx6ull", NULL, }; -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v2 3/3] clk: imx: clk-imx6ul: add clk support for imx6ull [not found] ` <1478584614-12054-1-git-send-email-peter.chen-3arQi8VN3Tc@public.gmane.org> 2016-11-08 5:56 ` [PATCH v2 2/3] ARM: imx: mach-imx6ul: " Peter Chen @ 2016-11-08 5:56 ` Peter Chen 1 sibling, 0 replies; 8+ messages in thread From: Peter Chen @ 2016-11-08 5:56 UTC (permalink / raw) To: shawnguo-DgEjT+Ai2ygdnm+yROfE0A, sboyd-sgV2jX0FEOL9JmXXK+q4OQ, mturquette-rdvid1DuHRBWk0Htik3J/w Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, kernel-bIcnvbaLZ9MEGnE8C9+IrQ, devicetree-u79uwXL29TY76Z2rM5mHXA, robh+dt-DgEjT+Ai2ygdnm+yROfE0A, fabio.estevam-3arQi8VN3Tc, mark.rutland-5wv7dgnIgG8, linux-clk-u79uwXL29TY76Z2rM5mHXA, Bai Ping, Peng Fan, Peter Chen From: Bai Ping <ping.bai-3arQi8VN3Tc@public.gmane.org> imx6ull is the derived SoC from imx6ul Cc: Michael Turquette <mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org> Cc: Stephen Boyd <sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> Signed-off-by: Peng Fan <peng.fan-3arQi8VN3Tc@public.gmane.org> Signed-off-by: Bai Ping <ping.bai-3arQi8VN3Tc@public.gmane.org> Signed-off-by: Peter Chen <peter.chen-3arQi8VN3Tc@public.gmane.org> --- drivers/clk/imx/clk-imx6ul.c | 72 +++++++++++++++++++++++++++----- include/dt-bindings/clock/imx6ul-clock.h | 15 ++++++- 2 files changed, 75 insertions(+), 12 deletions(-) diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index d1d7787..75c35fb 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -64,6 +64,10 @@ static const char *perclk_sels[] = { "ipg", "osc", }; static const char *lcdif_sels[] = { "lcdif_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", }; static const char *csi_sels[] = { "osc", "pll2_pfd2_396m", "pll3_120m", "pll3_pfd1_540m", }; static const char *sim_sels[] = { "sim_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", }; +/* epdc_pre_sels, epdc_sels, esai_sels only exists on i.MX6ULL */ +static const char *epdc_pre_sels[] = { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd2_508m", }; +static const char *esai_sels[] = { "pll4_audio_div", "pll3_pfd2_508m", "pll5_video_div", "pll3_usb_otg", }; +static const char *epdc_sels[] = { "epdc_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", }; static struct clk *clks[IMX6UL_CLK_END]; static struct clk_onecell_data clk_data; @@ -102,6 +106,17 @@ static u32 share_count_audio; static u32 share_count_sai1; static u32 share_count_sai2; static u32 share_count_sai3; +static u32 share_count_esai; + +static inline int clk_on_imx6ul(void) +{ + return of_machine_is_compatible("fsl,imx6ul"); +} + +static inline int clk_on_imx6ull(void) +{ + return of_machine_is_compatible("fsl,imx6ull"); +} static void __init imx6ul_clocks_init(struct device_node *ccm_node) { @@ -238,12 +253,19 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_QSPI1_SEL] = imx_clk_mux("qspi1_sel", base + 0x1c, 7, 3, qspi1_sels, ARRAY_SIZE(qspi1_sels)); clks[IMX6UL_CLK_PERCLK_SEL] = imx_clk_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); clks[IMX6UL_CLK_CAN_SEL] = imx_clk_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); + if (clk_on_imx6ull()) + clks[IMX6ULL_CLK_ESAI_SEL] = imx_clk_mux("esai_sel", base + 0x20, 19, 2, esai_sels, ARRAY_SIZE(esai_sels)); clks[IMX6UL_CLK_UART_SEL] = imx_clk_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); clks[IMX6UL_CLK_ENFC_SEL] = imx_clk_mux("enfc_sel", base + 0x2c, 15, 3, enfc_sels, ARRAY_SIZE(enfc_sels)); clks[IMX6UL_CLK_LDB_DI0_SEL] = imx_clk_mux("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels)); clks[IMX6UL_CLK_SPDIF_SEL] = imx_clk_mux("spdif_sel", base + 0x30, 20, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); - clks[IMX6UL_CLK_SIM_PRE_SEL] = imx_clk_mux("sim_pre_sel", base + 0x34, 15, 3, sim_pre_sels, ARRAY_SIZE(sim_pre_sels)); - clks[IMX6UL_CLK_SIM_SEL] = imx_clk_mux("sim_sel", base + 0x34, 9, 3, sim_sels, ARRAY_SIZE(sim_sels)); + if (clk_on_imx6ul()) { + clks[IMX6UL_CLK_SIM_PRE_SEL] = imx_clk_mux("sim_pre_sel", base + 0x34, 15, 3, sim_pre_sels, ARRAY_SIZE(sim_pre_sels)); + clks[IMX6UL_CLK_SIM_SEL] = imx_clk_mux("sim_sel", base + 0x34, 9, 3, sim_sels, ARRAY_SIZE(sim_sels)); + } else if (clk_on_imx6ull()) { + clks[IMX6ULL_CLK_EPDC_PRE_SEL] = imx_clk_mux("epdc_pre_sel", base + 0x34, 15, 3, epdc_pre_sels, ARRAY_SIZE(epdc_pre_sels)); + clks[IMX6ULL_CLK_EPDC_SEL] = imx_clk_mux("epdc_sel", base + 0x34, 9, 3, epdc_sels, ARRAY_SIZE(epdc_sels)); + } clks[IMX6UL_CLK_ECSPI_SEL] = imx_clk_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); clks[IMX6UL_CLK_LCDIF_PRE_SEL] = imx_clk_mux("lcdif_pre_sel", base + 0x38, 15, 3, lcdif_pre_sels, ARRAY_SIZE(lcdif_pre_sels)); clks[IMX6UL_CLK_LCDIF_SEL] = imx_clk_mux("lcdif_sel", base + 0x38, 9, 3, lcdif_sels, ARRAY_SIZE(lcdif_sels)); @@ -276,6 +298,10 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_SAI3_PODF] = imx_clk_divider("sai3_podf", "sai3_pred", base + 0x28, 16, 6); clks[IMX6UL_CLK_SAI1_PRED] = imx_clk_divider("sai1_pred", "sai1_sel", base + 0x28, 6, 3); clks[IMX6UL_CLK_SAI1_PODF] = imx_clk_divider("sai1_podf", "sai1_pred", base + 0x28, 0, 6); + if (clk_on_imx6ull()) { + clks[IMX6ULL_CLK_ESAI_PRED] = imx_clk_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); + clks[IMX6ULL_CLK_ESAI_PODF] = imx_clk_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); + } clks[IMX6UL_CLK_ENFC_PRED] = imx_clk_divider("enfc_pred", "enfc_sel", base + 0x2c, 18, 3); clks[IMX6UL_CLK_ENFC_PODF] = imx_clk_divider("enfc_podf", "enfc_pred", base + 0x2c, 21, 6); clks[IMX6UL_CLK_SAI2_PRED] = imx_clk_divider("sai2_pred", "sai2_sel", base + 0x2c, 6, 3); @@ -298,9 +324,15 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_APBHDMA] = imx_clk_gate2("apbh_dma", "bch_podf", base + 0x68, 4); clks[IMX6UL_CLK_ASRC_IPG] = imx_clk_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); clks[IMX6UL_CLK_ASRC_MEM] = imx_clk_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); - clks[IMX6UL_CLK_CAAM_MEM] = imx_clk_gate2("caam_mem", "ahb", base + 0x68, 8); - clks[IMX6UL_CLK_CAAM_ACLK] = imx_clk_gate2("caam_aclk", "ahb", base + 0x68, 10); - clks[IMX6UL_CLK_CAAM_IPG] = imx_clk_gate2("caam_ipg", "ipg", base + 0x68, 12); + if (clk_on_imx6ul()) { + clks[IMX6UL_CLK_CAAM_MEM] = imx_clk_gate2("caam_mem", "ahb", base + 0x68, 8); + clks[IMX6UL_CLK_CAAM_ACLK] = imx_clk_gate2("caam_aclk", "ahb", base + 0x68, 10); + clks[IMX6UL_CLK_CAAM_IPG] = imx_clk_gate2("caam_ipg", "ipg", base + 0x68, 12); + } else if (clk_on_imx6ull()) { + clks[IMX6ULL_CLK_DCP_CLK] = imx_clk_gate2("dcp", "ahb", base + 0x68, 10); + clks[IMX6UL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x68, 12); + clks[IMX6UL_CLK_ENET_AHB] = imx_clk_gate2("enet_ahb", "ahb", base + 0x68, 12); + } clks[IMX6UL_CLK_CAN1_IPG] = imx_clk_gate2("can1_ipg", "ipg", base + 0x68, 14); clks[IMX6UL_CLK_CAN1_SERIAL] = imx_clk_gate2("can1_serial", "can_podf", base + 0x68, 16); clks[IMX6UL_CLK_CAN2_IPG] = imx_clk_gate2("can2_ipg", "ipg", base + 0x68, 18); @@ -309,7 +341,10 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_GPT2_SERIAL] = imx_clk_gate2("gpt2_serial", "perclk", base + 0x68, 26); clks[IMX6UL_CLK_UART2_IPG] = imx_clk_gate2("uart2_ipg", "ipg", base + 0x68, 28); clks[IMX6UL_CLK_UART2_SERIAL] = imx_clk_gate2("uart2_serial", "uart_podf", base + 0x68, 28); - clks[IMX6UL_CLK_AIPSTZ3] = imx_clk_gate2("aips_tz3", "ahb", base + 0x68, 30); + if (clk_on_imx6ul()) + clks[IMX6UL_CLK_AIPSTZ3] = imx_clk_gate2("aips_tz3", "ahb", base + 0x68, 30); + else if (clk_on_imx6ull()) + clks[IMX6UL_CLK_AIPSTZ3] = imx_clk_gate2("aips_tz3", "ahb", base + 0x80, 18); /* CCGR1 */ clks[IMX6UL_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); @@ -328,6 +363,11 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_UART4_SERIAL] = imx_clk_gate2("uart4_serail", "uart_podf", base + 0x6c, 24); /* CCGR2 */ + if (clk_on_imx6ull()) { + clks[IMX6ULL_CLK_ESAI_EXTAL] = imx_clk_gate2_shared("esai_extal", "esai_podf", base + 0x70, 0, &share_count_esai); + clks[IMX6ULL_CLK_ESAI_IPG] = imx_clk_gate2_shared("esai_ipg", "ahb", base + 0x70, 0, &share_count_esai); + clks[IMX6ULL_CLK_ESAI_MEM] = imx_clk_gate2_shared("esai_mem", "ahb", base + 0x70, 0, &share_count_esai); + } clks[IMX6UL_CLK_CSI] = imx_clk_gate2("csi", "csi_podf", base + 0x70, 2); clks[IMX6UL_CLK_I2C1] = imx_clk_gate2("i2c1", "perclk", base + 0x70, 6); clks[IMX6UL_CLK_I2C2] = imx_clk_gate2("i2c2", "perclk", base + 0x70, 8); @@ -340,8 +380,13 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) /* CCGR3 */ clks[IMX6UL_CLK_UART5_IPG] = imx_clk_gate2("uart5_ipg", "ipg", base + 0x74, 2); clks[IMX6UL_CLK_UART5_SERIAL] = imx_clk_gate2("uart5_serial", "uart_podf", base + 0x74, 2); - clks[IMX6UL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x74, 4); - clks[IMX6UL_CLK_ENET_AHB] = imx_clk_gate2("enet_ahb", "ahb", base + 0x74, 4); + if (clk_on_imx6ul()) { + clks[IMX6UL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x74, 4); + clks[IMX6UL_CLK_ENET_AHB] = imx_clk_gate2("enet_ahb", "ahb", base + 0x74, 4); + } else if (clk_on_imx6ull()) { + clks[IMX6ULL_CLK_EPDC_ACLK] = imx_clk_gate2("epdc_aclk", "axi", base + 0x74, 4); + clks[IMX6ULL_CLK_EPDC_PIX] = imx_clk_gate2("epdc_pix", "epdc_podf", base + 0x74, 4); + } clks[IMX6UL_CLK_UART6_IPG] = imx_clk_gate2("uart6_ipg", "ipg", base + 0x74, 6); clks[IMX6UL_CLK_UART6_SERIAL] = imx_clk_gate2("uart6_serial", "uart_podf", base + 0x74, 6); clks[IMX6UL_CLK_LCDIF_PIX] = imx_clk_gate2("lcdif_pix", "lcdif_podf", base + 0x74, 10); @@ -385,8 +430,10 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_USBOH3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); clks[IMX6UL_CLK_USDHC1] = imx_clk_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); clks[IMX6UL_CLK_USDHC2] = imx_clk_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); - clks[IMX6UL_CLK_SIM1] = imx_clk_gate2("sim1", "sim_sel", base + 0x80, 6); - clks[IMX6UL_CLK_SIM2] = imx_clk_gate2("sim2", "sim_sel", base + 0x80, 8); + if (clk_on_imx6ul()) { + clks[IMX6UL_CLK_SIM1] = imx_clk_gate2("sim1", "sim_sel", base + 0x80, 6); + clks[IMX6UL_CLK_SIM2] = imx_clk_gate2("sim2", "sim_sel", base + 0x80, 8); + } clks[IMX6UL_CLK_EIM] = imx_clk_gate2("eim", "eim_slow_podf", base + 0x80, 10); clks[IMX6UL_CLK_PWM8] = imx_clk_gate2("pwm8", "perclk", base + 0x80, 16); clks[IMX6UL_CLK_UART8_IPG] = imx_clk_gate2("uart8_ipg", "ipg", base + 0x80, 14); @@ -441,7 +488,10 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) } clk_set_parent(clks[IMX6UL_CLK_CAN_SEL], clks[IMX6UL_CLK_PLL3_60M]); - clk_set_parent(clks[IMX6UL_CLK_SIM_PRE_SEL], clks[IMX6UL_CLK_PLL3_USB_OTG]); + if (clk_on_imx6ul()) + clk_set_parent(clks[IMX6UL_CLK_SIM_PRE_SEL], clks[IMX6UL_CLK_PLL3_USB_OTG]); + else if (clk_on_imx6ull()) + clk_set_parent(clks[IMX6ULL_CLK_EPDC_PRE_SEL], clks[IMX6UL_CLK_PLL3_PFD2]); clk_set_parent(clks[IMX6UL_CLK_ENFC_SEL], clks[IMX6UL_CLK_PLL2_PFD2]); } diff --git a/include/dt-bindings/clock/imx6ul-clock.h b/include/dt-bindings/clock/imx6ul-clock.h index fd8aee8..ee9f1a5 100644 --- a/include/dt-bindings/clock/imx6ul-clock.h +++ b/include/dt-bindings/clock/imx6ul-clock.h @@ -236,6 +236,19 @@ #define IMX6UL_CLK_PLL3_120M 223 #define IMX6UL_CLK_KPP 224 -#define IMX6UL_CLK_END 225 +/* For i.MX6ULL */ +#define IMX6ULL_CLK_ESAI_PRED 225 +#define IMX6ULL_CLK_ESAI_PODF 226 +#define IMX6ULL_CLK_ESAI_EXTAL 227 +#define IMX6ULL_CLK_ESAI_MEM 228 +#define IMX6ULL_CLK_ESAI_IPG 229 +#define IMX6ULL_CLK_DCP_CLK 230 +#define IMX6ULL_CLK_EPDC_PRE_SEL 231 +#define IMX6ULL_CLK_EPDC_SEL 232 +#define IMX6ULL_CLK_EPDC_PODF 233 +#define IMX6ULL_CLK_EPDC_ACLK 234 +#define IMX6ULL_CLK_EPDC_PIX 235 +#define IMX6ULL_CLK_ESAI_SEL 236 +#define IMX6UL_CLK_END 237 #endif /* __DT_BINDINGS_CLOCK_IMX6UL_H */ -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 8+ messages in thread
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2016-11-08 5:56 [PATCH v2 0/3] imx: add imx6ull support Peter Chen
2016-11-08 5:56 ` [PATCH v2 1/3] ARM: imx6ull: " Peter Chen
2016-11-14 5:48 ` Shawn Guo
2016-11-14 5:59 ` Peter Chen
[not found] ` <HE1PR04MB14509BFD0CBA838BC1EA7D598BBC0-6LN7OEpIatVC+P/YwrXEHc9NdZoXdze2vxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2016-11-14 6:13 ` Shawn Guo
2016-11-14 6:35 ` Peter Chen
[not found] ` <1478584614-12054-1-git-send-email-peter.chen-3arQi8VN3Tc@public.gmane.org>
2016-11-08 5:56 ` [PATCH v2 2/3] ARM: imx: mach-imx6ul: " Peter Chen
2016-11-08 5:56 ` [PATCH v2 3/3] clk: imx: clk-imx6ul: add clk support for imx6ull Peter Chen
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