Add support for Digi ConnectCore ccxmx53 board based on the i.MX53 SoC. Tested with a 512M and 1GB module on a JSK dev board. Signed-off-by: Jason Cobham <[email protected]> --- arch/arm/boards/Makefile | 1 + arch/arm/boards/ccxmx53/Makefile | 3 + arch/arm/boards/ccxmx53/board.c | 101 +++++++++ .../ccxmx53/flash-header-imx53-ccxmx53.imxcfg | 67 ++++++ arch/arm/boards/ccxmx53/lowlevel.c | 19 ++ arch/arm/dts/Makefile | 1 + arch/arm/dts/imx53-ccxmx53.dts | 15 ++ arch/arm/dts/imx53-ccxmx53.dtsi | 35 ++++ arch/arm/mach-imx/Kconfig | 8 + dts/src/arm/imx53-ccxmx53.dts | 102 ++++++++++ dts/src/arm/imx53-ccxmx53.dtsi | 226 +++++++++++++++++++++ images/Makefile.imx | 5 + 12 files changed, 583 insertions(+) create mode 100644 arch/arm/boards/ccxmx53/Makefile create mode 100644 arch/arm/boards/ccxmx53/board.c create mode 100644 arch/arm/boards/ccxmx53/flash-header-imx53-ccxmx53.imxcfg create mode 100644 arch/arm/boards/ccxmx53/lowlevel.c create mode 100644 arch/arm/dts/imx53-ccxmx53.dts create mode 100644 arch/arm/dts/imx53-ccxmx53.dtsi create mode 100644 dts/src/arm/imx53-ccxmx53.dts create mode 100644 dts/src/arm/imx53-ccxmx53.dtsi
diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile index 2229817..7da8992 100644 --- a/arch/arm/boards/Makefile +++ b/arch/arm/boards/Makefile @@ -17,6 +17,7 @@ obj-$(CONFIG_MACH_CANON_A1100) += canon-a1100/ obj-$(CONFIG_MACH_CM_FX6) += cm-fx6/ obj-$(CONFIG_MACH_NITROGEN6X) += boundarydevices-nitrogen6x/ obj-$(CONFIG_MACH_CCMX51) += ccxmx51/ +obj-$(CONFIG_MACH_CCMX53) += ccxmx53/ obj-$(CONFIG_MACH_CFA10036) += crystalfontz-cfa10036/ obj-$(CONFIG_MACH_CHUMBY) += chumby_falconwing/ obj-$(CONFIG_MACH_CLEP7212) += clep7212/ diff --git a/arch/arm/boards/ccxmx53/Makefile b/arch/arm/boards/ccxmx53/Makefile new file mode 100644 index 0000000..c5be481 --- /dev/null +++ b/arch/arm/boards/ccxmx53/Makefile @@ -0,0 +1,3 @@ +obj-y += board.o flash-header-imx53-ccxmx53.dcd.o +extra-y += flash-header-imx53-ccxmx53.dcd.S flash-header-imx53-ccxmx53.dcd +lwl-y += lowlevel.o diff --git a/arch/arm/boards/ccxmx53/board.c b/arch/arm/boards/ccxmx53/board.c new file mode 100644 index 0000000..b86648b --- /dev/null +++ b/arch/arm/boards/ccxmx53/board.c @@ -0,0 +1,101 @@ +/* + * Copyright (C) 2015 Jason Cobham <[email protected]> + * + * Board specific file for the Digi ConnectCore ccxmx53 SoM + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program 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. + * + */ + +#include <common.h> +#include <init.h> +#include <linux/sizes.h> +#include <i2c/i2c.h> +#include <gpio.h> + +#include <generated/mach-types.h> +#include <mach/imx5.h> +#include <mach/generic.h> +#include <mach/imx53-regs.h> +#include <asm/armlinux.h> +#include <mach/bbu.h> + +#define ccwmx53_FEC_PHY_RST IMX_GPIO_NR(7, 6) + +static void ccwmx53_fec_reset(void) +{ + gpio_direction_output(ccwmx53_FEC_PHY_RST, 0); + mdelay(1); + gpio_set_value(ccwmx53_FEC_PHY_RST, 1); +} + +static int ccxmx53_reg_init(void) +{ + unsigned char value = 0; + struct i2c_adapter *adapter = NULL; + struct i2c_client client; + int addr = -1, bus = 0; + + /* I2C0 bus */ + bus = 0; + + /* da9053 device address is 0x68 */ + addr = 0x68; + + adapter = i2c_get_adapter(bus); + if (!adapter){ + printf("****No I2C Adapter\n"); + return -ENODEV; + } + + client.adapter = adapter; + client.addr = addr; + + /* Enable 3.3V ext regulator. This is not supported in dt */ + value = 0xfa; + if (i2c_write_reg(&client, 0x19, &value, 1) < 0){ + printf("****I2C write failed\n"); + return -ENOSYS; + } + + ccwmx53_fec_reset(); + + return 0; +} +device_initcall(ccxmx53_reg_init); + +static int ccxmx53_late_init(void) +{ + if (!of_machine_is_compatible("digi,imx53-ccxmx53")) + return 0; + + armlinux_set_architecture(MACH_TYPE_CCMX53); + + barebox_set_model("Digi CCMX53"); + barebox_set_hostname("ccxmx53"); + + imx53_bbu_internal_nand_register_handler("nand", + BBU_HANDLER_FLAG_DEFAULT, SZ_512K); + + return 0; +} +late_initcall(ccxmx53_late_init); + +static int ccxmx53_postcore_init(void) +{ + if (!of_machine_is_compatible("digi,imx53-ccxmx53")) + return 0; + + imx53_init_lowlevel(800); + + return 0; +} +postcore_initcall(ccxmx53_postcore_init); diff --git a/arch/arm/boards/ccxmx53/flash-header-imx53-ccxmx53.imxcfg b/arch/arm/boards/ccxmx53/flash-header-imx53-ccxmx53.imxcfg new file mode 100644 index 0000000..6f1cab6 --- /dev/null +++ b/arch/arm/boards/ccxmx53/flash-header-imx53-ccxmx53.imxcfg @@ -0,0 +1,67 @@ +loadaddr 0x70000000 +soc imx53 +dcdofs 0x400 +wm 32 0x53fa8554 0x00200000 +wm 32 0x53fa8558 0x00200040 +wm 32 0x53fa8560 0x00200000 +wm 32 0x53fa8564 0x00200040 +wm 32 0x53fa8568 0x00200040 +wm 32 0x53fa8570 0x00200000 +wm 32 0x53fa8574 0x00200000 +wm 32 0x53fa8578 0x00200000 +wm 32 0x53fa857c 0x00200040 +wm 32 0x53fa8580 0x00200040 +wm 32 0x53fa8584 0x00200000 +wm 32 0x53fa8588 0x00200000 +wm 32 0x53fa8590 0x00200040 +wm 32 0x53fa8594 0x00200000 +wm 32 0x53fa86f0 0x00200000 +wm 32 0x53fa86f4 0x00000200 +wm 32 0x53fa86fc 0x00000000 +wm 32 0x53fa8714 0x00000000 +wm 32 0x53fa8718 0x00200000 +wm 32 0x53fa871c 0x00200000 +wm 32 0x53fa8720 0x00200000 +wm 32 0x53fa8724 0x06000000 +wm 32 0x53fa8728 0x00200000 +wm 32 0x53fa872c 0x00200000 +wm 32 0x63fd9088 0x2d313331 +wm 32 0x63fd9090 0x393b3836 +wm 32 0x63fd90f8 0x00000800 +wm 32 0x63fd907c 0x020c0211 +wm 32 0x63fd9080 0x014c0155 +wm 32 0x63fd9018 0x000016d0 +wm 32 0x63fd9000 0xc4110000 +wm 32 0x63fd900c 0x4d5122d2 +wm 32 0x63fd9010 0x92d18a22 +wm 32 0x63fd9014 0x00c70092 +wm 32 0x63fd902c 0x000026d2 +wm 32 0x63fd9030 0x009f000e +wm 32 0x63fd9008 0x12272000 +wm 32 0x63fd9004 0x00030012 +wm 32 0x63fd901c 0x04008010 +wm 32 0x63fd901c 0x00008032 +wm 32 0x63fd901c 0x00008033 +wm 32 0x63fd901c 0x00008031 +wm 32 0x63fd901c 0x0b5280b0 +wm 32 0x63fd901c 0x04008010 +wm 32 0x63fd901c 0x00008020 +wm 32 0x63fd901c 0x00008020 +wm 32 0x63fd901c 0x0a528030 +wm 32 0x63fd901c 0x03c68031 +wm 32 0x63fd901c 0x00448031 +wm 32 0x63fd901c 0x04008018 +wm 32 0x63fd901c 0x0000803a +wm 32 0x63fd901c 0x0000803b +wm 32 0x63fd901c 0x00008039 +wm 32 0x63fd901c 0x0b528138 +wm 32 0x63fd901c 0x04008018 +wm 32 0x63fd901c 0x00008028 +wm 32 0x63fd901c 0x00008028 +wm 32 0x63fd901c 0x0a528038 +wm 32 0x63fd901c 0x03c68039 +wm 32 0x63fd901c 0x00448039 +wm 32 0x63fd9020 0x00005800 +wm 32 0x63fd9058 0x00022225 +wm 32 0x63fd901c 0x00000000 +wm 32 0x63fd9040 0x04b80003 diff --git a/arch/arm/boards/ccxmx53/lowlevel.c b/arch/arm/boards/ccxmx53/lowlevel.c new file mode 100644 index 0000000..3b37dff --- /dev/null +++ b/arch/arm/boards/ccxmx53/lowlevel.c @@ -0,0 +1,19 @@ +#include <common.h> +#include <mach/esdctl.h> +#include <mach/generic.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> + +extern char __dtb_imx53_ccxmx53_start[]; + +ENTRY_FUNCTION(start_imx53_ccxmx53, r0, r1, r2) +{ + void *fdt; + + imx5_cpu_lowlevel_init(); + arm_setup_stack(0xf8020000 - 8); + + fdt = __dtb_imx53_ccxmx53_start - get_runtime_offset(); + + imx53_barebox_entry(fdt); +} diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index c87bd93..a03e490 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -18,6 +18,7 @@ pbl-dtb-$(CONFIG_MACH_EMBEST_RIOTBOARD) += imx6s-riotboard.dtb.o pbl-dtb-$(CONFIG_MACH_EMBEDSKY_E9) += imx6q-embedsky-e9.dtb.o pbl-dtb-$(CONFIG_MACH_FREESCALE_MX51_PDK) += imx51-babbage.dtb.o pbl-dtb-$(CONFIG_MACH_FREESCALE_MX53_LOCO) += imx53-qsb.dtb.o imx53-qsrb.dtb.o +pbl-dtb-$(CONFIG_MACH_CCMX53) += imx53-ccxmx53.dtb.o pbl-dtb-$(CONFIG_MACH_FREESCALE_MX53_VMX53) += imx53-voipac-bsb.dtb.o pbl-dtb-$(CONFIG_MACH_GK802) += imx6q-gk802.dtb.o pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_GURUPLUG) += kirkwood-guruplug-server-plus-bb.dtb.o diff --git a/arch/arm/dts/imx53-ccxmx53.dts b/arch/arm/dts/imx53-ccxmx53.dts new file mode 100644 index 0000000..ac6103a --- /dev/null +++ b/arch/arm/dts/imx53-ccxmx53.dts @@ -0,0 +1,15 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <arm/imx53-ccxmx53.dts> +#include "imx53-ccxmx53.dtsi" +#include "imx53.dtsi" diff --git a/arch/arm/dts/imx53-ccxmx53.dtsi b/arch/arm/dts/imx53-ccxmx53.dtsi new file mode 100644 index 0000000..6f76d28 --- /dev/null +++ b/arch/arm/dts/imx53-ccxmx53.dtsi @@ -0,0 +1,35 @@ +/ { + chosen { + linux,stdout-path = &uart1; + + environment@0 { + compatible = "barebox,environment"; + device-path = &nfc, "partname:environment"; + }; + }; +}; + +&nfc { + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0x80000>; + }; + + partition@1 { + label = "environment"; + reg = <0x80000 0x80000>; + }; + + partition@2 { + label = "kernel"; + reg = <0x100000 0x400000>; + }; + + partition@3 { + label = "rootfs"; + reg = <0x500000 0x07B00000>; + }; +}; diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 0a7b517..511a8ef 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -27,6 +27,7 @@ config ARCH_TEXT_BASE default 0x7ff00000 if MACH_TQMA53 default 0x97f00000 if MACH_TX51 default 0x97f00000 if MACH_CCMX51 + default 0x7ff00000 if MACH_CCMX53 default 0x4fc00000 if MACH_SABRELITE default 0x8fe00000 if MACH_TX53 default 0x97f00000 if MACH_EFIKA_MX_SMARTBOOK @@ -246,6 +247,13 @@ config MACH_FREESCALE_MX51_PDK select DRIVER_SPI_IMX select MFD_MC13XXX +config MACH_CCMX53 + bool "Digi ConnectCore i.MX53" + select ARCH_IMX53 + help + Say Y here if you are using the Digi ConnectCore ccxmx53 + series SoM + config MACH_FREESCALE_MX53_LOCO bool "Freescale i.MX53 LOCO" select ARCH_IMX53 diff --git a/dts/src/arm/imx53-ccxmx53.dts b/dts/src/arm/imx53-ccxmx53.dts new file mode 100644 index 0000000..178f481 --- /dev/null +++ b/dts/src/arm/imx53-ccxmx53.dts @@ -0,0 +1,102 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +#include "imx53-ccxmx53.dtsi" + +/ { + +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx53-ccxmx53 { + pinctrl_hog: hoggrp { + + }; + + pinctrl_esdhc2: esdhc2grp { + fsl,pins = < + MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5 + MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5 + MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5 + MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5 + MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5 + MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5 + /* SD2_CD */ + MX53_PAD_GPIO_4__GPIO1_4 0x1d5 + /* SD2_WP */ + MX53_PAD_GPIO_2__GPIO1_2 0x1d5 + >; + }; + + pinctrl_esdhc3: esdhc3grp { + fsl,pins = < + MX53_PAD_PATA_DATA8__ESDHC3_DAT0 0x1d5 + MX53_PAD_PATA_DATA9__ESDHC3_DAT1 0x1d5 + MX53_PAD_PATA_DATA10__ESDHC3_DAT2 0x1d5 + MX53_PAD_PATA_DATA11__ESDHC3_DAT3 0x1d5 + MX53_PAD_PATA_IORDY__ESDHC3_CLK 0x1d5 + MX53_PAD_PATA_RESET_B__ESDHC3_CMD 0x1d5 + >; + }; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <400000>; + status = "okay"; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + clock-frequency = <400000>; + status = "okay"; +}; + +&esdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esdhc2>; + cd-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + bus-width = <4>; + status = "okay"; +}; + +&esdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esdhc3>; + bus-width = <4>,<8>; + non-removable; + status = "okay"; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + phy-mode = "rmii"; + phy-reset-gpios = <&gpio7 6 0>; + status = "okay"; +}; + +&sata { + status = "okay"; +}; + +&iim { + barebox,provide-mac-address = <&fec 1 9>; +}; diff --git a/dts/src/arm/imx53-ccxmx53.dtsi b/dts/src/arm/imx53-ccxmx53.dtsi new file mode 100644 index 0000000..c89a093 --- /dev/null +++ b/dts/src/arm/imx53-ccxmx53.dtsi @@ -0,0 +1,226 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include "imx53.dtsi" + +/ { + model = "Digi ConnectCore ccxmx53"; + compatible = "digi,imx53-ccxmx53", "fsl,imx53"; + + memory { + reg = <0x70000000 0x20000000>, + <0xb0000000 0x20000000>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx53-ccxmx53 { + pinctrl_hog: hoggrp { + + }; + + pinctrl_fec: fecgrp { + fsl,pins = < + MX53_PAD_FEC_MDC__FEC_MDC 0x80000000 + MX53_PAD_FEC_MDIO__FEC_MDIO 0x80000000 + MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x80000000 + MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x80000000 + MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x80000000 + MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x80000000 + MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x80000000 + MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 + MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x80000000 + MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x80000000 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX53_PAD_CSI0_DAT8__I2C1_SDA 0xc0000000 + MX53_PAD_CSI0_DAT9__I2C1_SCL 0xc0000000 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX53_PAD_KEY_ROW3__I2C2_SDA 0xc0000000 + MX53_PAD_KEY_COL3__I2C2_SCL 0xc0000000 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX53_PAD_GPIO_6__I2C3_SDA 0xc0000000 + MX53_PAD_GPIO_5__I2C3_SCL 0xc0000000 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX53_PAD_PATA_DIOW__UART1_TXD_MUX 0x1e4 + MX53_PAD_PATA_DMACK__UART1_RXD_MUX 0x1e4 + >; + }; + + pinctrl_nand: nandgrp { + fsl,pins = < + MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B 0x4 + MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B 0x4 + MX53_PAD_NANDF_CLE__EMI_NANDF_CLE 0x4 + MX53_PAD_NANDF_ALE__EMI_NANDF_ALE 0x4 + MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B 0xe0 + MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 0xe0 + MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 0x4 + MX53_PAD_PATA_DATA0__EMI_NANDF_D_0 0xa4 + MX53_PAD_PATA_DATA1__EMI_NANDF_D_1 0xa4 + MX53_PAD_PATA_DATA2__EMI_NANDF_D_2 0xa4 + MX53_PAD_PATA_DATA3__EMI_NANDF_D_3 0xa4 + MX53_PAD_PATA_DATA4__EMI_NANDF_D_4 0xa4 + MX53_PAD_PATA_DATA5__EMI_NANDF_D_5 0xa4 + MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 0xa4 + MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 0xa4 + >; + }; + }; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + clock-frequency = <400000>; + status = "okay"; + + pmic: dialog@68 { + compatible = "dlg,da9053-aa"; + reg = <0x68>; + interrupt-parent = <&gpio7>; + interrupts = <11 0x8>; /* low-level active IRQ at GPIO7_11 */ + + regulators { + buck1_reg: buck1 { + regulator-name = "BUCKCORE"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1400000>; + regulator-always-on; + }; + + buck2_reg: buck2 { + regulator-name = "BUCKPRO"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + }; + + buck3_reg: buck3 { + regulator-name = "BUCKMEM"; + regulator-min-microvolt = <1420000>; + regulator-max-microvolt = <1580000>; + regulator-always-on; + }; + + buck4_reg: buck4 { + regulator-name = "BUCKPERI"; + regulator-min-microvolt = <2370000>; + regulator-max-microvolt = <2630000>; + regulator-always-on; + }; + + ldo1_reg: ldo1 { + regulator-name = "ldo1_1v3"; + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: ldo2 { + regulator-name = "ldo2_1v3"; + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + }; + + ldo3_reg: ldo3 { + regulator-name = "ldo3_3v3"; + regulator-min-microvolt = <3250000>; + regulator-max-microvolt = <3350000>; + regulator-always-on; + }; + + ldo4_reg: ldo4 { + regulator-name = "ldo4_2v775"; + regulator-min-microvolt = <2770000>; + regulator-max-microvolt = <2780000>; + regulator-always-on; + }; + + ldo5_reg: ldo5 { + regulator-name = "ldo5_3v3"; + regulator-min-microvolt = <3250000>; + regulator-max-microvolt = <3350000>; + regulator-always-on; + }; + + ldo6_reg: ldo6 { + regulator-name = "ldo6_1v3"; + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + }; + + ldo7_reg: ldo7 { + regulator-name = "ldo7_2v75"; + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + ldo8_reg: ldo8 { + regulator-name = "ldo8_1v8"; + regulator-min-microvolt = <1750000>; + regulator-max-microvolt = <1850000>; + regulator-always-on; + }; + + ldo9_reg: ldo9 { + regulator-name = "ldo9_1v5"; + regulator-min-microvolt = <1450000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + ldo10_reg: ldo10 { + regulator-name = "ldo10_1v3"; + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + }; + }; + }; +}; + +&nfc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_nand>; + nand-bus-width = <8>; + nand-ecc-mode = "hw"; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; diff --git a/images/Makefile.imx b/images/Makefile.imx index a09afd6..98eb9a1 100644 --- a/images/Makefile.imx +++ b/images/Makefile.imx @@ -76,6 +76,11 @@ CFG_start_imx53_loco_r.pblx.imximg = $(board)/freescale-mx53-qsb/flash-header-im FILE_barebox-freescale-imx53-loco-r.img = start_imx53_loco_r.pblx.imximg image-$(CONFIG_MACH_FREESCALE_MX53_LOCO) += barebox-freescale-imx53-loco-r.img +pblx-$(CONFIG_MACH_CCMX53) += start_imx53_ccxmx53 +CFG_start_imx53_ccxmx53.pblx.imximg = $(board)/ccxmx53/flash-header-imx53-ccxmx53.imxcfg +FILE_barebox-imx53-ccxmx53.img = start_imx53_ccxmx53.pblx.imximg +image-$(CONFIG_MACH_CCMX53) += barebox-imx53-ccxmx53.img + pblx-$(CONFIG_MACH_FREESCALE_MX53_VMX53) += start_imx53_vmx53 CFG_start_imx53_vmx53.pblx.imximg = $(board)/freescale-mx53-vmx53/flash-header-imx53-vmx53.imxcfg FILE_barebox-freescale-imx53-vmx53.img = start_imx53_vmx53.pblx.imximg -- 1.9.1 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
