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| author |   Sean Wang <sean.wang@mediatek.com> | 2017-08-21 01:17:55 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-28 20:51:21 +0200 |
| commit | 785704d29197732b8a77ee440d0c138ca9544580 (patch) | |
| tree | 93c790bb0da53b861671b61049d361811b22b9fe | |
| parent | serial: earlycon: Only try fdt when specify 'earlycon' exactly (diff) | |
| download | linux-dev-785704d29197732b8a77ee440d0c138ca9544580.tar.xz linux-dev-785704d29197732b8a77ee440d0c138ca9544580.zip | |
dt-bindings: serial: 8250: Add MediaTek BTIF controller bindings
Document the devicetree bindings in 8250.txt for MediaTek BTIF
controller which could be found on MT7622 and MT7623 SoC.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/devicetree/bindings/serial/8250.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/8250.txt b/Documentation/devicetree/bindings/serial/8250.txt index 419ff6c0a47f..dad3b2ec66d4 100644 --- a/Documentation/devicetree/bindings/serial/8250.txt +++ b/Documentation/devicetree/bindings/serial/8250.txt @@ -14,6 +14,8 @@ Required properties: tegra132, or tegra210. - "nxp,lpc3220-uart" - "ralink,rt2880-uart" + - For MediaTek BTIF, must contain '"mediatek,<chip>-btif", + "mediatek,mtk-btif"' where <chip> is mt7622, mt7623. - "altr,16550-FIFO32" - "altr,16550-FIFO64" - "altr,16550-FIFO128" |