From 13fc44e2223b90290a2bfdfe97d3a9d37b90c7a0 Mon Sep 17 00:00:00 2001 From: Sean Anderson Date: Fri, 16 Oct 2020 18:57:45 -0400 Subject: [PATCH] spi: dw: Rename "cs-gpio" to "cs-gpios" This property is named differently than other SPI drivers with the same property, as well as the property as used in Linux. Signed-off-by: Sean Anderson Tested-by Eugeniy Paltsev Reviewed-by: Jagan Teki --- arch/arc/dts/axs10x_mb.dtsi | 3 ++- arch/arc/dts/hsdk-common.dtsi | 3 ++- drivers/spi/designware_spi.c | 3 ++- 3 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arc/dts/axs10x_mb.dtsi b/arch/arc/dts/axs10x_mb.dtsi index 33b0593438..daf7ca68fb 100644 --- a/arch/arc/dts/axs10x_mb.dtsi +++ b/arch/arc/dts/axs10x_mb.dtsi @@ -97,7 +97,8 @@ spi-max-frequency = <4000000>; clocks = <&apbclk>; clock-names = "spi_clk"; - cs-gpio = <&cs_gpio 0>; + num-cs = <1>; + cs-gpios = <&cs_gpio 0>; spi_flash@0 { compatible = "jedec,spi-nor"; reg = <0>; diff --git a/arch/arc/dts/hsdk-common.dtsi b/arch/arc/dts/hsdk-common.dtsi index 9aa10e4b25..a4b348b948 100644 --- a/arch/arc/dts/hsdk-common.dtsi +++ b/arch/arc/dts/hsdk-common.dtsi @@ -135,7 +135,8 @@ spi-max-frequency = <4000000>; clocks = <&cgu_clk CLK_SYS_SPI_REF>; clock-names = "spi_clk"; - cs-gpio = <&cs_gpio 0>; + num-cs = <1>; + cs-gpios = <&cs_gpio 0>; spi_flash@0 { compatible = "jedec,spi-nor"; reg = <0>; diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c index b23655d4d9..32de33f695 100644 --- a/drivers/spi/designware_spi.c +++ b/drivers/spi/designware_spi.c @@ -135,7 +135,8 @@ static int request_gpio_cs(struct udevice *bus) int ret; /* External chip select gpio line is optional */ - ret = gpio_request_by_name(bus, "cs-gpio", 0, &priv->cs_gpio, 0); + ret = gpio_request_by_name(bus, "cs-gpios", 0, &priv->cs_gpio, + GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE); if (ret == -ENOENT) return 0; -- 2.39.5