Commit graph

9 commits

Author SHA1 Message Date
Tim Harvey
214fb19bcc imx: ventana: add GW5903 support
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2017-03-20 19:10:50 +01:00
Tim Harvey
94a1d6c602 imx: ventana: add GW560x support
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2017-03-20 19:10:39 +01:00
Tim Harvey
8d1a6ff825 imx: ventana: add GW5904 support
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2017-03-20 19:10:22 +01:00
Tim Harvey
385575bcb6 imx: ventana: add GW553x support
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2016-05-31 17:26:12 +02:00
Tim Harvey
fe63fcb6ca imx: ventana: remove several EEPROM config bit dependence
Removed several EEPROM bit dependencies:
 - for dt aliases that don't exist and thus don't ever do anything
   (pcie,lvds1,uart*,vpu,csi*,hdmi_in,hdmi_out,cvbs_in,cvbs_out,gps)
 - for features that don't effect bus ordering or have no detrimental affect
   if erroneously enabled when not present (ahci,nand,i2c*)
 - for features that have little to no impact on being erroneously enabled
   but high impact if erroneously disabled (can*, spi*)
 - for features that have an high adverse affect of not being set when they
   should and no adverse affect of being set when they
   shouldn't (ipu*).

Removing these means the following:
 - these no longer are supported with the econfig command
 - these no longer affect the device-tree in any way

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2016-05-31 17:26:00 +02:00
Tim Harvey
75f21e3131 imx: ventana: Add support for GW551x
The GW551x is a small form factor board based on the IMX6 SoC that includes:
 * up to 512MB DDR3 memory
 * up to 2GB NAND flash
 * 1x miniPCIe socket (with USB)
 * HDMI out (micro-HDMI)
 * HDMI in (micro-HDMI)
 * TTL level I/O (supported by GW16111 breakout board):
  * I2C
  * 2x UART
  * CAN
  * 2x DIO (GPIO/PWM)
  * USB OTG

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2015-04-22 14:39:09 +02:00
Tim Harvey
3aa226740f imx: ventana: add GW5520 support
The GW5520 has an IMX6Q SoC with 512MB of DDR3, 256MB of NAND flash as well as:
 * 2x MiniPCIe sockets
 * 2x USB host sockets
 * 2x i210 GigE
 * HDMI out
 * digital I/O expansion

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2014-09-09 15:13:25 +02:00
Tim Harvey
9c0fe83eb5 imx: ventana: add econfig command
The Gateworks Ventana EEPROM contains a set of configuration bits that
affect the removal of device-tree nodes that support peripherals that do not
exist on sub-loaded boards. This patch adds:
 - a structure to define a config bit name, dt node alias, bit position
 - an array of supported configuration items
 - an econfig command to get/set/list configuration bits
 - use of the array when adjusting the FDT prior to boot

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2014-08-20 13:08:37 +02:00
Tim Harvey
1badf2f47c imx: ventana: split read_eeprom into standalone file
Split the read_eeprom function out so that it can be shared (ie with SPL)

Cc: Stefan Roese <sr@denx.de>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Andy Ng <andreas2025@gmail.com>
Cc: Eric Nelson <eric.nelson@boundarydevices.com>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Tom Rini <trini@ti.com>

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2014-06-06 10:07:26 +02:00