ventana: Add Gateworks Ventana family support

Gateworks Ventana is a product family based on the i.MX6.  This
patch adds support for all boards in the Ventana family. Where
possible, data from the boards EEPROM is used to determine various
details about the board at runtime.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

1 files changed, 106 insertions, 0 deletions

diff --git a/board/gateworks/gw_ventana/ventana_eeprom.h b/board/gateworks/gw_ventana/ventana_eeprom.h
new file mode 100644
index 0000000000..d310bfd994
--- /dev/null
+++ b/board/gateworks/gw_ventana/ventana_eeprom.h
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2013 Gateworks Corporation
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _VENTANA_EEPROM_
+#define _VENTANA_EEPROM_
+
+struct ventana_board_info {
+	u8 mac0[6];          /* 0x00: MAC1 */
+	u8 mac1[6];          /* 0x06: MAC2 */
+	u8 res0[12];         /* 0x0C: reserved */
+	u32 serial;          /* 0x18: Serial Number (read only) */
+	u8 res1[4];          /* 0x1C: reserved */
+	u8 mfgdate[4];       /* 0x20: MFG date (read only) */
+	u8 res2[7];          /* 0x24 */
+	/* sdram config */
+	u8 sdram_size;       /* 0x2B: enum (512,1024,2048) MB */
+	u8 sdram_speed;      /* 0x2C: enum (100,133,166,200,267,333,400) MHz */
+	u8 sdram_width;      /* 0x2D: enum (32,64) bit */
+	/* cpu config */
+	u8 cpu_speed;        /* 0x2E: enum (800,1000,1200) MHz */
+	u8 cpu_type;         /* 0x2F: enum (imx6q,imx6d,imx6dl,imx6s) */
+	u8 model[16];        /* 0x30: model string */
+	/* FLASH config */
+	u8 nand_flash_size;  /* 0x40: enum (4,8,16,32,64,128) MB */
+	u8 spi_flash_size;   /* 0x41: enum (4,8,16,32,64,128) MB */
+
+	/* Config1: SoC Peripherals */
+	u8 config[8];        /* 0x42: loading options */
+
+	u8 res3[4];          /* 0x4A */
+
+	u8 chksum[2];        /* 0x4E */
+};
+
+/* config bits */
+enum {
+	EECONFIG_ETH0,
+	EECONFIG_ETH1,
+	EECONFIG_HDMI_OUT,
+	EECONFIG_SATA,
+	EECONFIG_PCIE,
+	EECONFIG_SSI0,
+	EECONFIG_SSI1,
+	EECONFIG_LCD,
+	EECONFIG_LVDS0,
+	EECONFIG_LVDS1,
+	EECONFIG_USB0,
+	EECONFIG_USB1,
+	EECONFIG_SD0,
+	EECONFIG_SD1,
+	EECONFIG_SD2,
+	EECONFIG_SD3,
+	EECONFIG_UART0,
+	EECONFIG_UART1,
+	EECONFIG_UART2,
+	EECONFIG_UART3,
+	EECONFIG_UART4,
+	EECONFIG_IPU0,
+	EECONFIG_IPU1,
+	EECONFIG_FLEXCAN,
+	EECONFIG_MIPI_DSI,
+	EECONFIG_MIPI_CSI,
+	EECONFIG_TZASC0,
+	EECONFIG_TZASC1,
+	EECONFIG_I2C0,
+	EECONFIG_I2C1,
+	EECONFIG_I2C2,
+	EECONFIG_VPU,
+	EECONFIG_CSI0,
+	EECONFIG_CSI1,
+	EECONFIG_CAAM,
+	EECONFIG_MEZZ,
+	EECONFIG_RES1,
+	EECONFIG_RES2,
+	EECONFIG_RES3,
+	EECONFIG_RES4,
+	EECONFIG_ESPCI0,
+	EECONFIG_ESPCI1,
+	EECONFIG_ESPCI2,
+	EECONFIG_ESPCI3,
+	EECONFIG_ESPCI4,
+	EECONFIG_ESPCI5,
+	EECONFIG_RES5,
+	EECONFIG_RES6,
+	EECONFIG_GPS,
+	EECONFIG_SPIFL0,
+	EECONFIG_SPIFL1,
+	EECONFIG_GSPBATT,
+	EECONFIG_HDMI_IN,
+	EECONFIG_VID_OUT,
+	EECONFIG_VID_IN,
+	EECONFIG_NAND,
+	EECONFIG_RES8,
+	EECONFIG_RES9,
+	EECONFIG_RES10,
+	EECONFIG_RES11,
+	EECONFIG_RES12,
+	EECONFIG_RES13,
+	EECONFIG_RES14,
+	EECONFIG_RES15,
+};
+
+#endif