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| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2017-11-03 11:30:30 +0300 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2017-12-05 04:18:39 +0300 |
| commit | 7090ead3f2a821c6f043ecbb5f7cecf6ffecdebb (patch) | |
| tree | 7503af276a317efd631aebe7af69682ed69dd699 /Documentation | |
| parent | d8b385b708ba5405a4921835f7104c598850785c (diff) | |
| download | u-boot-7090ead3f2a821c6f043ecbb5f7cecf6ffecdebb.tar.xz | |
ARM: Samsung: Add Exynos5422-based Odroid HC1 support
Odroid HC1 board is based on Odroid XU4 board, but it has no HDMI,
no eMMC, no build-in USB3.0 hub, no extension port pins, and no GPIO
button. USB3.0 ports are used for build-in JMicron USB to SATA bridge
and Gigabit R8152 ethernet chips. HC1 uses only passive cooling.
This patch also updates Odroid's ADCmax array and reduces ADC tolerance
to 1% to ensure that XU4 and HC1 revisions are properly detected.
I've tested this with XU3, XU3-lite, XU4 and HC1 boards. In case of my test
boards I got following values from ADC register: 372, 370, 1281 and 1313.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'Documentation')
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