arm: mx6: add support for TBS2910 Matrix ARM miniPC

Add initial support for TBS2910 Matrix ARM miniPC.
Support includes MMC, Ethernet, UARTs, HDMI, USB, SATA, PCI, I2C, RTC.

Signed-off-by: Soeren Moch <smoch@web.de>

1 files changed, 242 insertions, 0 deletions

diff --git a/include/configs/tbs2910.h b/include/configs/tbs2910.h
new file mode 100644
index 0000000..6ab2184
--- /dev/null
+++ b/include/configs/tbs2910.h
@@ -0,0 +1,242 @@
+/*
+ * Copyright (C) 2014 Soeren Moch <smoch@web.de>
+ *
+ * Configuration settings for the TBS2910 MatrixARM board.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __TBS2910_CONFIG_H
+#define __TBS2910_CONFIG_H
+
+#include "mx6_common.h"
+#include <asm/arch/imx-regs.h>
+#include <asm/imx-common/gpio.h>
+
+/* General configuration */
+#define CONFIG_MX6
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO_LATE
+#define CONFIG_SYS_THUMB_BUILD
+
+#define CONFIG_MACH_TYPE		3980
+
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_REVISION_TAG
+#define CONFIG_SYS_GENERIC_BOARD
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_MXC_GPIO
+#define CONFIG_CMD_GPIO
+
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT		"Matrix U-Boot> "
+#define CONFIG_BOOTDELAY		3
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SYS_MAXARGS		16
+#define CONFIG_SYS_CBSIZE		1024
+#define CONFIG_SYS_PBSIZE \
+	(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_HZ			1000
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS		1
+#define CONFIG_SYS_SDRAM_BASE		MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
+#define CONFIG_SYS_INIT_SP_OFFSET \
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_SYS_MALLOC_LEN		(128 * 1024 * 1024)
+
+#define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
+#define CONFIG_SYS_MEMTEST_END \
+	(CONFIG_SYS_MEMTEST_START + 500 * 1024 * 1024)
+
+#define CONFIG_SYS_TEXT_BASE		0x80000000
+#define CONFIG_SYS_BOOTMAPSZ		0x6C000000
+#define CONFIG_SYS_LOAD_ADDR		0x10800000
+
+/* Serial console */
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE		UART1_BASE /* select UART1/UART2 */
+#define CONFIG_BAUDRATE			115200
+
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define CONFIG_CONSOLE_MUX
+#define CONFIG_CONS_INDEX		1
+
+/* *** Command definition *** */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_CMD_BMODE
+#define CONFIG_CMD_SETEXPR
+#define CONFIG_CMD_MEMTEST
+#define CONFIG_CMD_TIME
+
+/* Filesystems / image support */
+#define CONFIG_CMD_EXT4
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+#define CONFIG_EFI_PARTITION
+#define CONFIG_CMD_FS_GENERIC
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_SUPPORT_RAW_INITRD
+#define CONFIG_FIT
+
+/* MMC */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_USDHC_NUM	3
+#define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC4_BASE_ADDR
+
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_BOUNCE_BUFFER
+
+/* Ethernet */
+#define CONFIG_FEC_MXC
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define IMX_FEC_BASE			ENET_BASE_ADDR
+#define CONFIG_FEC_XCV_TYPE		RGMII
+#define CONFIG_ETHPRIME			"FEC"
+#define CONFIG_FEC_MXC_PHYADDR		4
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_ATHEROS
+
+/* Framebuffer */
+#define CONFIG_VIDEO
+#ifdef CONFIG_VIDEO
+#define CONFIG_VIDEO_IPUV3
+#define CONFIG_IPUV3_CLK		260000000
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_CFB_CONSOLE_ANSI
+#define CONFIG_VIDEO_SW_CURSOR
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_IMX_HDMI
+#define CONFIG_IMX_VIDEO_SKIP
+#define CONFIG_CMD_HDMIDETECT
+#endif
+
+/* PCI */
+#define CONFIG_CMD_PCI
+#ifdef CONFIG_CMD_PCI
+#define CONFIG_PCI
+#define CONFIG_PCI_PNP
+#define CONFIG_PCI_SCAN_SHOW
+#define CONFIG_PCIE_IMX
+#define CONFIG_PCIE_IMX_PERST_GPIO	IMX_GPIO_NR(7, 12)
+#endif
+
+/* SATA */
+#define CONFIG_CMD_SATA
+#ifdef CONFIG_CMD_SATA
+#define CONFIG_DWC_AHSATA
+#define CONFIG_SYS_SATA_MAX_DEVICE	1
+#define CONFIG_DWC_AHSATA_PORT_ID	0
+#define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
+#define CONFIG_LBA48
+#define CONFIG_LIBATA
+#endif
+
+/* USB */
+#define CONFIG_CMD_USB
+#ifdef CONFIG_CMD_USB
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX6
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
+#define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_KEYBOARD
+#ifdef CONFIG_USB_KEYBOARD
+#define CONFIG_SYS_USB_EVENT_POLL
+#define CONFIG_SYS_STDIO_DEREGISTER
+#define CONFIG_PREBOOT "if hdmidet; then usb start; fi"
+#endif /* CONFIG_USB_KEYBOARD */
+#endif /* CONFIG_CMD_USB      */
+
+/* RTC */
+#define CONFIG_CMD_DATE
+#ifdef CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_RTC_DS1307
+#define CONFIG_SYS_RTC_BUS_NUM		2
+#endif
+
+/* I2C */
+#define CONFIG_CMD_I2C
+#ifdef CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_MXC
+#define CONFIG_SYS_I2C_SPEED		100000
+#define CONFIG_I2C_EDID
+#endif
+
+/* Fuses */
+#define CONFIG_CMD_FUSE
+#ifdef CONFIG_CMD_FUSE
+#define CONFIG_MXC_OCOTP
+#endif
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+#define CONFIG_CMD_CACHE
+#endif
+
+/* Flash and environment organization */
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV		2
+#define CONFIG_SYS_MMC_ENV_PART		1
+#define CONFIG_ENV_SIZE			(8 * 1024)
+#define CONFIG_ENV_OFFSET		(384 * 1024)
+#define CONFIG_ENV_OVERWRITE
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"bootargs_mmc1=console=ttymxc0,115200 di0_primary console=tty1\0" \
+	"bootargs_mmc2=video=mxcfb0:dev=hdmi,1920x1080M@60 " \
+			"video=mxcfb1:off video=mxcfb2:off fbmem=28M\0" \
+	"bootargs_mmc3=root=/dev/mmcblk0p1 rootwait consoleblank=0 quiet\0" \
+	"bootargs_mmc=setenv bootargs ${bootargs_mmc1} ${bootargs_mmc2} " \
+			"${bootargs_mmc3}\0" \
+	"bootargs_upd=setenv bootargs console=ttymxc0,115200 " \
+			"rdinit=/sbin/init enable_wait_mode=off\0" \
+	"bootcmd_mmc=run bootargs_mmc; mmc dev 2; " \
+			"mmc read 0x10800000 0x800 0x4000; bootm\0" \
+	"bootcmd_up1=load mmc 1 0x10800000 uImage\0" \
+	"bootcmd_up2=load mmc 1 0x10d00000 uramdisk.img; " \
+			"run bootargs_upd; " \
+			"bootm 0x10800000 0x10d00000\0" \
+	"console=ttymxc0\0" \
+	"fan=gpio set 92\0" \
+	"stdin=serial,usbkbd\0" \
+	"stdout=serial,vga\0" \
+	"stderr=serial,vga\0"
+
+#define CONFIG_BOOTCOMMAND \
+	"mmc rescan; " \
+	"if run bootcmd_up1; then " \
+		"run bootcmd_up2; " \
+	"else " \
+		"run bootcmd_mmc; " \
+	"fi"
+
+#endif			       /* __TBS2910_CONFIG_H * */