From mboxrd@z Thu Jan 1 00:00:00 1970 From: andy.yan@rock-chips.com (Andy Yan) Date: Mon, 14 Aug 2017 16:34:22 +0800 Subject: [PATCH v4 1/8] spi: rockchip: add compatible string for rv1108 spi In-Reply-To: <1502699477-8063-1-git-send-email-andy.yan@rock-chips.com> References: <1502699477-8063-1-git-send-email-andy.yan@rock-chips.com> Message-ID: <1502699662-8181-1-git-send-email-andy.yan@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The spi on rv1108 is the same as other rockchip based socs, add compatible string for it. Signed-off-by: Andy Yan Acked-by: Rob Herring --- Changes in v4: None Changes in v3: None Changes in v2: None Documentation/devicetree/bindings/spi/spi-rockchip.txt | 1 + drivers/spi/spi-rockchip.c | 1 + 2 files changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-rockchip.txt b/Documentation/devicetree/bindings/spi/spi-rockchip.txt index 83da493..6e3ffac 100644 --- a/Documentation/devicetree/bindings/spi/spi-rockchip.txt +++ b/Documentation/devicetree/bindings/spi/spi-rockchip.txt @@ -6,6 +6,7 @@ and display controllers using the SPI communication interface. Required Properties: - compatible: should be one of the following. + "rockchip,rv1108-spi" for rv1108 SoCs. "rockchip,rk3036-spi" for rk3036 SoCS. "rockchip,rk3066-spi" for rk3066 SoCs. "rockchip,rk3188-spi" for rk3188 SoCs. diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c index 0b4a52b..27b4db2 100644 --- a/drivers/spi/spi-rockchip.c +++ b/drivers/spi/spi-rockchip.c @@ -919,6 +919,7 @@ static const struct dev_pm_ops rockchip_spi_pm = { }; static const struct of_device_id rockchip_spi_dt_match[] = { + { .compatible = "rockchip,rv1108-spi", }, { .compatible = "rockchip,rk3036-spi", }, { .compatible = "rockchip,rk3066-spi", }, { .compatible = "rockchip,rk3188-spi", }, -- 2.7.4