iWave's iW-RainboW-G22D SODIMM SOM Development Platform exposes three serial interfaces on the HDMI daughter board, adding support for them has triggered the creation of an additional device tree, file r8a7745-iwg22d-sodimm-dbhd-ca.dts. Since the RZ/G1E based SoM is the only RZ/G1 based module that can be put on the carrier board, there is no need to make the new DT architecture that describes the configuration with the daughter board on highly modular, as it can't be reused by SoM with chip from manufacturers other than Renesas. Therefore, file r8a7745-iwg22d-sodimm-dbhd-ca.dts includes file r8a7745-iwg22d-sodimm.dts straight away. The user will take advantage of r8a7745-iwg22d-sodimm.dtb when the daughter board is not connected to the carrier board, and he/she will use r8a7745-iwg22d-sodimm-dbhd-ca.dtb to boot up the HW configuration with the HDMI daughter board plugged in. This series also adds support for hscif1 exposed on the carrier board, and takes into account comments made on the similar rework of the DT architecture for iWave's iW-RainboW-G22D SODIMM SOM Development Platform: https://www.spinics.net/lists/arm-kernel/msg609681.html by reordering the nodes in the carrier board DT. Best regards, Fabrizio Castro (4): ARM: dts: iwg22d: Use /dev/ttySC3 as debug console ARM: dts: iwg22d: Add /dev/ttySC5 support ARM: dts: iwg22d-sodimm-dbhd-ca: Add device tree for HDMI DB ARM: dts: iwg22d-sodimm: sort dt nodes arch/arm/boot/dts/Makefile | 1 + .../arm/boot/dts/r8a7745-iwg22d-sodimm-dbhd-ca.dts | 61 ++++++++++++++++++ arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts | 74 +++++++++++++--------- 3 files changed, 106 insertions(+), 30 deletions(-) create mode 100644 arch/arm/boot/dts/r8a7745-iwg22d-sodimm-dbhd-ca.dts -- 2.7.4
