Boards based on imx6ul have duplicate memory nodes:
- One coming from the board dts file: memory@
- One coming from the imx6ul.dtsi file.
Fix the duplication by removing the memory node from the dtsi file
and by adding 'device_type = "memory";' in the board dts.
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
i.MX6ULL has different operating ranges than i.MX6UL so add the
operating points for the i.MX6ULL and remove them from board device
trees. A 25mV offset is added to the minimum allowed values like for the
i.MX6UL.
The valid frequencies are now selected by the cpufreq driver according
to ratings stored in fuses since commit 0aa9abd4c2 ("cpufreq: imx6q:
check speed grades for i.MX6ULL")
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass the memory unit-adress to fix the following build warnings with W=1:
Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
There are cases where dts passes an empty memory node, which will be filled
by the bootloader. Passing the memory base address still allows the
bootloader to fill the memory size.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-By: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for the Computer on Module Colibri iMX6ULL and its
Bluetooth/Wifi variant along with the development/evaluation carrier
board device trees. Follow the usual hierarchic include model,
maintaining shared configuration in imx6ull-colibri.dtsi and
imx6ull-colibri-eval-v3.dtsi respectively.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
