Commit Graph

8 Commits

Author SHA1 Message Date
Simon Glass
aede3acc9c rockchip: Move jerry SDRAM settings into its own .dts file
The SDRAM settings are not common across all veyron models. Move the
current settings into Jerry's file.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25 17:59:31 -07:00
Kever Yang
612a2a0af4 dts: rk3288: remove node in dmc which not need anymore
Since we implement the dram capacity auto detect, we don't
need to set the channel number and sdram-channel in dts.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
2016-10-30 13:29:06 -06:00
Sandy Patterson
2918d96728 rockchip: rockchip, sdram-channel 0xff fix remaining dts
Add an extra byte so that this data is not byteswapped.

Signed-off-by: Sandy Patterson <apatterson@sightlogix.com>
Acked-by: Simon Glass <sjg@chromium.org>
2016-08-05 17:56:07 -06:00
Simon Glass
dae594f210 rockchip: spl: Support full-speed CPU in SPL
Add a feature which speeds up the CPU to full speed in SPL to minimise
boot time. This is only supported for certain boards (at present only
jerry).

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-21 20:42:37 -07:00
Simon Glass
4f14d135f9 rockchip: jerry: Fix the SDRAM timing
There is a minor error in the SDRAM timing. It does not seem to affect
anything so far. Fix it just in case.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-21 20:42:37 -07:00
Simon Glass
f4adc9a504 rockchip: jerry: Disable pmic-int-1 setup to avoid a hang
This hangs when activated (by probing the PMIC). Disable it for now until we
understand the root cause.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-21 20:42:34 -07:00
Simon Glass
79d020ee74 rockchip: Use pwrseq for MMC start-up on jerry
This is defined in the device tree in Linux. Copy over the settings so that
this can be used instead of hard-coding the reset line.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-21 20:42:34 -07:00
Simon Glass
e2e947ff6b rockchip: Add basic support for jerry
This builds and displays an SPL message, but does not function beyond that.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00