diff options
Diffstat (limited to 'doc/README.rockchip')
| -rw-r--r-- | doc/README.rockchip | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/doc/README.rockchip b/doc/README.rockchip index 364affd56f..e0572c80b9 100644 --- a/doc/README.rockchip +++ b/doc/README.rockchip @@ -14,7 +14,7 @@ many Rockchip devices [1] [2]. The current mainline support is experimental only and is not useful for anything. It should provide a base on which to build. -So far only support for the RK3288 is provided. +So far only support for the RK3288 and RK3036 is provided. Prerequisites @@ -22,7 +22,7 @@ Prerequisites You will need: - - Firefly RK3288 baord + - Firefly RK3288 board or something else with a supported RockChip SoC - Power connection to 5V using the supplied micro-USB power cable - Separate USB serial cable attached to your computer and the Firefly (connect to the micro-USB connector below the logo) @@ -40,11 +40,12 @@ At present three RK3288 boards are supported: - Firefly RK3288 - use firefly-rk3288 configuration - Radxa Rock 2 - use rock2 configuration - - Haier Chromebook - use chromebook_jerry configuration + - Hisense Chromebook - use chromebook_jerry configuration -one RK3036 board is support: +Two RK3036 board are supported: - - EVB RK3036 - use evb-rk3036_defconfig configuration + - EVB RK3036 - use evb-rk3036 configuration + - Kylin - use kylin_rk3036 configuration For example: @@ -103,20 +104,23 @@ corresponds with this setting in U-Boot: Put this SD (or micro-SD) card into your board and reset it. You should see something like: - U-Boot SPL 2015.07-rc1-00383-ge345740-dirty (Jun 03 2015 - 11:04:40) - - - U-Boot 2015.07-rc1-00383-ge345740-dirty (Jun 03 2015 - 11:04:40) + U-Boot 2016.01-rc2-00309-ge5bad3b-dirty (Jan 02 2016 - 23:41:59 -0700) + Model: Radxa Rock 2 Square DRAM: 2 GiB - MMC: - Using default environment - - In: serial@ff690000 - Out: serial@ff690000 - Err: serial@ff690000 + MMC: dwmmc@ff0f0000: 0, dwmmc@ff0c0000: 1 + *** Warning - bad CRC, using default environment + + In: serial + Out: vop@ff940000.vidconsole + Err: serial + Net: Net Initialization Skipped + No ethernet found. + Hit any key to stop autoboot: 0 => +If you have an HDMI cable attached you should see a video console. + For evb_rk3036 board: ./evb-rk3036/tools/mkimage -n rk3036 -T rksd -d evb-rk3036/spl/u-boot-spl.bin out && \ cat evb-rk3036/u-boot-dtb.bin >> out && \ @@ -170,13 +174,9 @@ Future work Immediate priorities are: -- GPIO (driver exists but is lightly tested) -- I2C (driver exists but is non-functional) - USB host - USB device -- PMIC and regulators (only ACT8846 is supported at present) -- LCD and HDMI -- Run CPU at full speed +- Run CPU at full speed (code exists but we only see ~60 DMIPS maximum) - Ethernet - NAND flash - Support for other Rockchip parts |