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UPSTREAM: spi: rockchip: add bindings for rk3399 spi

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Add devicetree bindings for Rockchip rk3399 spi which found on
Rockchip rk3399 SoCs.

Change-Id: Ib43ec4ce8970359f660311fce35017843f8998df
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
(cherry picked from git.kernel.org broonie/spi.git for-next
 commit 9b7a56221590cad777e56ec40afe7a6a68f9ac01)
This commit is contained in:
Xu Jianqun
2016-02-18 19:16:31 +08:00
committed by Huang, Tao
parent 10b4f36ddd
commit d27a992f2e
2 changed files with 2 additions and 0 deletions
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1
Documentation/devicetree/bindings/spi/spi-rockchip.txt
View File

@@ -9,6 +9,7 @@ Required Properties:
"rockchip,rk3066-spi" for rk3066.
"rockchip,rk3188-spi", "rockchip,rk3066-spi" for rk3188.
"rockchip,rk3288-spi", "rockchip,rk3066-spi" for rk3288.
"rockchip,rk3399-spi", "rockchip,rk3066-spi" for rk3399.
- reg: physical base address of the controller and length of memory mapped
region.
- interrupts: The interrupt number to the cpu. The interrupt specifier format

1
drivers/spi/spi-rockchip.c
View File

@@ -868,6 +868,7 @@ static const struct of_device_id rockchip_spi_dt_match[] = {
{ .compatible = "rockchip,rk3066-spi", },
{ .compatible = "rockchip,rk3188-spi", },
{ .compatible = "rockchip,rk3288-spi", },
{ .compatible = "rockchip,rk3399-spi", },
{ },
};
MODULE_DEVICE_TABLE(of, rockchip_spi_dt_match);