3 Commits

Author	SHA1	Message	Date
Eugeniy Paltsev	3ad73b75a7	ARC: HSDK-4xD: use separate config file ... HSDK-4xD has quite different environment so let's split HSDK and HSDK-4xD configs file. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>	2020-04-27 11:20:27 +03:00
Eugeniy Paltsev	f0f84efe45	ARC: HSDK-4xD: add initial board support ... Add initial HSDK-4xD board support. The ARC HS4x/HS4xD Development Kit includes a multicore ARC HS4xD-based chip that integrates a wide range of interfaces including Ethernet, HDMI, WiFi, Bluetooth, USB, SDIO, I2C, SPI, UART, I2S, ADC, PWM and GPIO, as well as a Think Silicon GPU. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>	2020-04-27 11:20:25 +03:00
Alexey Brodkin	67482f57e6	arc: Add support for HS Development Kit board ... ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>	2017-06-29 19:34:10 +03:00