Commit graph

7 commits

Author SHA1 Message Date
Marek Vasut
89d4859401 arm: imx6: Enable DDR calibration on Novena
Enable the DDR calibration functionality on Novena to deal with the
memory SoDIMM on this board. Moreover, tweak the initial DDR DRAM
parameters so the calibration works properly.

Signed-off-by: Marek Vasut <marex@denx.de>
2016-02-02 20:59:05 +01:00
Fabio Estevam
115866c599 novena: Remove empty reset_cpu()
There is really no need to provide an empty reset_cpu() implementation,
so just remove it.

Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
2015-11-12 17:26:33 +01:00
Marek Vasut
331ae846ad arm: mx6: novena: Add proper LVDS display support
Repair the register configuration and add proper support for the
display attached to both LVDS channels.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Sean Cross <xobs@kosagi.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
2014-12-30 14:10:31 +01:00
Marek Vasut
d59d7b915e arm: mx6: novena: Pull GPIO definitions into header
Pull the definitions of GPIOs into a separate header file, so that
they can be used across all source files.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Sean Cross <xobs@kosagi.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
2014-12-30 14:06:10 +01:00
Fabio Estevam
7d29acd9b7 novena: Move the DCD settings to spl code
mx6sabresd_spl.cfg configures CCM registers, GPR registers and CCM_CCOSR.

Move the configuration to the spl code.

CCM_CCOSR setting is no longer required to get audio functionality in the
kernel, so remove such setting.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: Marek Vasut <marex@denx.de>
2014-11-20 10:30:11 +01:00
Nikolay Dimitrov
b99ed2766a novena: Fix ethernet PHY reset sequence
This patch fixes conflict between PHY pins becoming outputs after reset and
imx6 still driving the pins. It also fixes the reset timing as recommended by
the PHY datasheet.

Signed-off-by: Nikolay Dimitrov <picmaster@mail.bg>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Sean Cross <xobs@kosagi.com>
Cc: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
2014-10-30 10:48:43 +01:00
Marek Vasut
f91c09acf5 ARM: mx6: Add support for Kosagi Novena
Add support for the Kosagi Novena board. Currently supported are:
- I2C busses
- FEC Ethernet
- MMC0, MMC1, Booting from MMC
- SATA
- USB ports
- USB Ethernet

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Sean Cross <xobs@kosagi.com>
Cc: Nikolay Dimitrov <picmaster@mail.bg>
Reviewed-by: Nikolay Dimitrov <picmaster@mail.bg>
2014-10-30 10:09:06 +01:00