summaryrefslogtreecommitdiff
path: root/board/ge
AgeCommit message (Collapse)Author
2016-11-29board: ge: bx50v3: add the PMIC configuration supportKen Lin
Change the PMIC bulk configuration from auto mode to sync mode to avoid voltage dropout issue seen in auto mode. Signed-off-by: Ken Lin <ken.lin@advantech.com.tw> Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com>
2016-09-23treewide: replace #include <asm/errno.h> with <linux/errno.h>Masahiro Yamada
Now, arch/${ARCH}/include/asm/errno.h and include/linux/errno.h have the same content. (both just wrap <asm-generic/errno.h>) Replace all include directives for <asm/errno.h> with <linux/errno.h>. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> [trini: Fixup include/clk.] Signed-off-by: Tom Rini <trini@konsulko.com>
2016-07-28bx50v3: Use imx_ddr_size() for calculating the DDR sizeFabio Estevam
imx_ddr_size() can be used to calculate the DDR size in runtime. By using this function we no longer need to define PHYS_SDRAM_SIZE. Cc: Martin Donnelly <martin.donnelly@ge.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2016-06-07board: ge: bx50v3: don't configure the backlight when there's no displayAndrew Shadura
Don't try to configure the backlight when CONFIG_VIDEO_IPUV3 isn't set. Signed-off-by: Andrew Shadura <andrew.shadura@collabora.co.uk>
2016-04-19board: ge: bx50v3: Fix to meet LVDS display power on timingAkshay Bhat
On a reset/reboot, the display power needs to be off for atleast 500ms before turning it back on. So add a delay to the boot process to meet the display timing requirement. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
2016-04-19board: ge: bx50v3: Use pwm for display backlightAkshay Bhat
Setup the LCD backlight brightness control pin to use PWM Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
2016-04-19board: ge: bx50v3: Setup LDB_DI_CLK sourceAkshay Bhat
To generate accurate pixel clocks required by the displays we need to set the ldb_di_clk source on bx50v3 to PLL3 and b850v3 to PLL5. Since PLL5 is disabled on reset, we need to enable PLL5. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
2016-04-19board: ge: bx50v3: Split display setup functionAkshay Bhat
B450v3/B650v3 uses single channel LVDS and does not support HDMI. B850v3 uses dual channel LVDS and supports HDMI. Hence split the display setup into two different functions. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
2016-04-19board: ge: bx50v3: Disable unused pinsJustin Waters
Certain pins are not used on the i.MX6, and should have a neutral pad configuration in order to reduce electrical interference on the board. This commit defines these pins with a default value rather than relying on the system defaults. Signed-off-by: Justin Waters <justin.waters@timesys.com> Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
2016-03-09arm: imx: Add support for GE Bx50v3 boardsAkshay Bhat
Add support for GE B450v3, B650v3 and B850v3 boards. The boards are based on Advantech BA16 module which has a i.MX6D processor. The boards support: - FEC Ethernet - USB Ports - SDHC and MMC boot - SPI NOR - LVDS and HDMI display Basic information about the module: - Module manufacturer: Advantech - CPU: Freescale ARM Cortex-A9 i.MX6D - SPECS: Up to 2GB Onboard DDR3 Memory; Up to 16GB Onboard eMMC NAND Flash Supports OpenGL ES 2.0 and OpenVG 1.1 HDMI, 24-bit LVDS 1x UART, 2x I2C, 8x GPIO, 4x Host USB 2.0 port, 1x USB OTG port, 1x micro SD (SDHC),1x SDIO, 1x SATA II, 1x 10/100/1000 Mbps Ethernet, 1x PCIe X1 Gen2 Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>