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Commit 2bfdd113 authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
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ARM: dts: imx: Fix the SPI chipselect polarity 

The conversion of the spi-imx driver to use GPIO descriptors
in commit 8cdcd8ae ("spi: imx/fsl-lpspi: Convert to GPIO descriptors")
helped to detect the following SPI chipselect polarity mismatch on an
imx6q-sabresd:

[    4.854337] m25p80@0 enforce active low on chipselect handle

Prior to the above commit, the chipselect polarity passed via cs-gpios
property was ignored and considered active-low.

The reason for such mismatch is clearly explained in the comments inside
drivers/gpio/gpiolib-of.c:

 * SPI children have active low chip selects
 * by default. This can be specified negatively
 * by just omitting "spi-cs-high" in the
 * device node, or actively by tagging on
 * GPIO_ACTIVE_LOW as flag in the device
 * tree. If the line is simultaneously
 * tagged as active low in the device tree
 * and has the "spi-cs-high" set, we get a
 * conflict and the "spi-cs-high" flag will
 * take precedence.

To properly represent the SPI chipselect polarity, change it to active-low
when the "spi-cs-high" property is absent.
Signed-off-by: default avatarFabio Estevam <festevam@gmail.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 0b784a7b
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Showing with 82 additions and 81 deletions
arch/arm/boot/dts/imx27-phytec-phycard-s-som.dtsi
View file @ 2bfdd113
......@@ -18,8 +18,8 @@ memory@a0000000 {
};
&cspi1 {
cs-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>,
<&gpio4 27 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>,
<&gpio4 27 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
View file @ 2bfdd113
......@@ -65,7 +65,7 @@ usbphy2: usbphy@2 {
&cspi1 {
pinctrl-0 = <&pinctrl_cspi1>, <&pinctrl_cspi1cs1>;
cs-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>,
cs-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>,
<&gpio4 27 GPIO_ACTIVE_LOW>;
};
......
arch/arm/boot/dts/imx50-evk.dts
View file @ 2bfdd113
......@@ -20,7 +20,7 @@ memory@70000000 {
&cspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_cspi>;
cs-gpios = <&gpio4 11 0>, <&gpio4 13 0>;
cs-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>, <&gpio4 13 GPIO_ACTIVE_LOW>;
status = "okay";
flash: m25p32@1 {
......
arch/arm/boot/dts/imx51-apf51dev.dts
View file @ 2bfdd113
......@@ -74,8 +74,8 @@ user {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>,
<&gpio4 25 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>,
<&gpio4 25 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx53-m53menlo.dts
View file @ 2bfdd113
......@@ -104,7 +104,7 @@ &clks {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>, <&gpio2 27 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>, <&gpio2 27 GPIO_ACTIVE_LOW>;
status = "okay";
spidev@0 {
......
arch/arm/boot/dts/imx53-smd.dts
View file @ 2bfdd113
......@@ -58,7 +58,7 @@ &uart3 {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>;
status = "okay";
zigbee: mc1323@0 {
......
arch/arm/boot/dts/imx53-tqma53.dtsi
View file @ 2bfdd113
......@@ -50,8 +50,8 @@ &uart3 {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>,
<&gpio3 24 0>, <&gpio3 25 0>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>,
<&gpio3 24 GPIO_ACTIVE_LOW>, <&gpio3 25 GPIO_ACTIVE_LOW>;
status = "disabled";
};
......@@ -251,8 +251,8 @@ &i2c3 {
&cspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_cspi>;
cs-gpios = <&gpio1 18 0>, <&gpio1 19 0>,
<&gpio1 21 0>;
cs-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>, <&gpio1 19 GPIO_ACTIVE_LOW>,
<&gpio1 21 GPIO_ACTIVE_LOW>;
status = "disabled";
};
......
arch/arm/boot/dts/imx53-voipac-dmm-668.dtsi
View file @ 2bfdd113
......@@ -119,7 +119,8 @@ MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 0xa4
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>, <&gpio2 16 0>, <&gpio2 17 0>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>,
<&gpio2 16 GPIO_ACTIVE_LOW>, <&gpio2 17 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx6dl-aristainetos_4.dts
View file @ 2bfdd113
......@@ -61,7 +61,7 @@ display0_in: endpoint {
};
&ecspi2 {
cs-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
......
arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts
View file @ 2bfdd113
......@@ -67,7 +67,7 @@ &can2 {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
cs-gpios = <&gpio5 12 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio5 12 GPIO_ACTIVE_LOW>;
status = "okay";
flash@0 {
......@@ -80,7 +80,7 @@ flash@0 {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
status = "okay";
tpm@0 {
......
arch/arm/boot/dts/imx6dl-prtrvt.dts
View file @ 2bfdd113
......@@ -37,7 +37,7 @@ &can1 {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......@@ -52,7 +52,7 @@ flash@0 {
};
&ecspi3 {
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
......
arch/arm/boot/dts/imx6dl-prtvt7.dts
View file @ 2bfdd113
......@@ -219,7 +219,7 @@ &clks {
};
&ecspi2 {
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
......
arch/arm/boot/dts/imx6q-ba16.dtsi
View file @ 2bfdd113
......@@ -134,7 +134,7 @@ &audmux {
};
&ecspi1 {
cs-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6q-bx50v3.dtsi
View file @ 2bfdd113
......@@ -155,7 +155,7 @@ switchphy4: switchphy@4 {
};
&ecspi5 {
cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi5>;
status = "okay";
......
arch/arm/boot/dts/imx6q-cm-fx6.dts
View file @ 2bfdd113
......@@ -255,7 +255,7 @@ &cpu3 {
};
&ecspi1 {
cs-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>, <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6q-dhcom-som.dtsi
View file @ 2bfdd113
......@@ -59,7 +59,7 @@ &can2 {
};
&ecspi1 {
cs-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>, <&gpio4 11 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio4 11 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts
View file @ 2bfdd113
......@@ -99,7 +99,7 @@ &can1 {
&ecspi5 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi5>;
cs-gpios = <&gpio1 12 0>;
cs-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
status = "okay";
flash: m25p80@0 {
......
arch/arm/boot/dts/imx6q-dms-ba16.dts
View file @ 2bfdd113
......@@ -42,7 +42,7 @@ sound {
};
&ecspi5 {
cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi5>;
status = "okay";
......
arch/arm/boot/dts/imx6q-gw5400-a.dts
View file @ 2bfdd113
......@@ -132,7 +132,7 @@ &audmux {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6q-kontron-samx6i.dtsi
View file @ 2bfdd113
......@@ -15,9 +15,9 @@ / {
/* Quad/Dual SoMs have 3 chip-select signals */
&ecspi4 {
fsl,spi-num-chipselects = <3>;
cs-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>,
<&gpio3 29 GPIO_ACTIVE_HIGH>,
<&gpio3 25 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>,
<&gpio3 29 GPIO_ACTIVE_LOW>,
<&gpio3 25 GPIO_ACTIVE_LOW>;
};
&pinctrl_ecspi4 {
......
arch/arm/boot/dts/imx6q-prti6q.dts
View file @ 2bfdd113
......@@ -158,7 +158,7 @@ &can2 {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......@@ -171,7 +171,7 @@ flash@0 {
};
&ecspi2 {
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>, <&gpio4 25 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>, <&gpio4 25 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_ecspi2_cs>;
status = "okay";
......@@ -195,7 +195,7 @@ adc@1 {
};
&ecspi3 {
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
......
arch/arm/boot/dts/imx6q-var-dt6customboard.dts
View file @ 2bfdd113
......@@ -144,8 +144,8 @@ &can1 {
};
&ecspi1 {
cs-gpios = <&gpio4 9 GPIO_ACTIVE_HIGH>,
<&gpio4 10 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>,
<&gpio4 10 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx6qdl-apalis.dtsi
View file @ 2bfdd113
......@@ -127,7 +127,7 @@ &can2 {
/* Apalis SPI1 */
&ecspi1 {
cs-gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "disabled";
......@@ -135,7 +135,7 @@ &ecspi1 {
/* Apalis SPI2 */
&ecspi2 {
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "disabled";
......
arch/arm/boot/dts/imx6qdl-aristainetos.dtsi
View file @ 2bfdd113
......@@ -91,7 +91,7 @@ rtc@68 {
};
&ecspi4 {
cs-gpios = <&gpio3 20 0>;
cs-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi4>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi
View file @ 2bfdd113
......@@ -110,23 +110,23 @@ &can2 {
};
&ecspi1 {
cs-gpios = <&gpio4 9 GPIO_ACTIVE_HIGH
&gpio4 10 GPIO_ACTIVE_HIGH
&gpio4 11 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW
&gpio4 10 GPIO_ACTIVE_LOW
&gpio4 11 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
};
&ecspi2 {
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH &gpio2 27 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW &gpio2 27 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
};
&ecspi4 {
cs-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH &gpio5 2 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 29 GPIO_ACTIVE_LOW &gpio5 2 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi4>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-colibri.dtsi
View file @ 2bfdd113
......@@ -94,7 +94,7 @@ &can2 {
/* Colibri SSP */
&ecspi4 {
cs-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi4>;
status = "disabled";
......
arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi
View file @ 2bfdd113
......@@ -30,7 +30,7 @@ chosen {
};
&ecspi3 {
cs-gpios = <&gpio4 24 0>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-emcon.dtsi
View file @ 2bfdd113
......@@ -168,8 +168,8 @@ &can2 {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>,
<&gpio2 27 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>,
<&gpio2 27 GPIO_ACTIVE_LOW>;
};
&ecspi4 {
......
arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
View file @ 2bfdd113
......@@ -182,7 +182,7 @@ &clks {
};
&ecspi3 {
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
View file @ 2bfdd113
......@@ -212,7 +212,7 @@ &clks {
};
&ecspi2 {
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-gw560x.dtsi
View file @ 2bfdd113
......@@ -252,7 +252,7 @@ &audmux {
};
&ecspi3 {
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-gw5910.dtsi
View file @ 2bfdd113
......@@ -134,7 +134,7 @@ reg_wl: regulator-wl {
&ecspi3 {
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-gw5912.dtsi
View file @ 2bfdd113
......@@ -129,7 +129,7 @@ &can1 {
};
&ecspi2 {
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
View file @ 2bfdd113
......@@ -203,7 +203,7 @@ IMX_AUDMUX_V2_PDCR_RXDSEL(0)
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hummingboard2_ecspi2>;
cs-gpios = <&gpio2 26 0>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi
View file @ 2bfdd113
......@@ -245,16 +245,16 @@ &can2 {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>,
<&gpio2 27 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>,
<&gpio2 27 GPIO_ACTIVE_LOW>;
};
/* SPI0 */
&ecspi4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi4>;
cs-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>,
<&gpio3 29 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>,
<&gpio3 29 GPIO_ACTIVE_LOW>;
status = "okay";
/* default boot source: workaround #1 for errata ERR006282 */
......
arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
View file @ 2bfdd113
......@@ -316,7 +316,7 @@ &clks {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi
View file @ 2bfdd113
......@@ -247,7 +247,7 @@ &clks {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
View file @ 2bfdd113
......@@ -232,7 +232,7 @@ &clks {
};
&ecspi1 {
cs-gpios = <&gpio3 19 0>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
View file @ 2bfdd113
......@@ -71,7 +71,7 @@ &ecspi3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
cs-gpios = <&gpio4 24 0>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
som_flash: flash@0 {
compatible = "m25p80", "jedec,spi-nor";
......
arch/arm/boot/dts/imx6qdl-pico.dtsi
View file @ 2bfdd113
......@@ -167,7 +167,7 @@ &clks {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
cs-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
View file @ 2bfdd113
......@@ -267,7 +267,7 @@ &clks {
};
&ecspi1 {
cs-gpios = <&gpio3 19 0>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>;
status = "disabled"; /* pin conflict with WEIM NOR */
......
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
View file @ 2bfdd113
......@@ -308,7 +308,7 @@ &clks {
};
&ecspi1 {
cs-gpios = <&gpio3 19 0>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-sabresd.dtsi
View file @ 2bfdd113
......@@ -189,7 +189,7 @@ &clks {
};
&ecspi1 {
cs-gpios = <&gpio4 9 0>;
cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-ts4900.dtsi
View file @ 2bfdd113
......@@ -95,7 +95,7 @@ &can2 {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......@@ -108,7 +108,7 @@ n25q064: flash@0 {
};
&ecspi2 {
cs-gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
......
arch/arm/boot/dts/imx6qdl-ts7970.dtsi
View file @ 2bfdd113
......@@ -165,7 +165,7 @@ &can2 {
};
&ecspi1 {
cs-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......@@ -179,9 +179,9 @@ n25q064: flash@0 {
&ecspi2 {
cs-gpios = <
&gpio5 31 GPIO_ACTIVE_HIGH
&gpio7 12 GPIO_ACTIVE_HIGH
&gpio5 18 GPIO_ACTIVE_HIGH
&gpio5 31 GPIO_ACTIVE_LOW
&gpio7 12 GPIO_ACTIVE_LOW
&gpio5 18 GPIO_ACTIVE_LOW
>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
......
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
View file @ 2bfdd113
......@@ -316,7 +316,7 @@ eeprom@a4 {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
status = "okay";
flash@0 {
......
arch/arm/boot/dts/imx6sl-evk.dts
View file @ 2bfdd113
......@@ -129,7 +129,7 @@ &audmux {
};
&ecspi1 {
cs-gpios = <&gpio4 11 0>;
cs-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6sx-softing-vining-2000.dts
View file @ 2bfdd113
......@@ -93,7 +93,7 @@ &cpu0 {
&ecspi4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi4>;
cs-gpios = <&gpio7 4 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio7 4 GPIO_ACTIVE_LOW>;
status = "okay";
};
......
arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
View file @ 2bfdd113
......@@ -84,7 +84,7 @@ &can2 {
};
&ecspi1 {
cs-gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
......
arch/arm/boot/dts/imx6ul-kontron-n6x1x-som-common.dtsi
View file @ 2bfdd113
......@@ -14,7 +14,7 @@ chosen {
};
&ecspi2 {
cs-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
......
arch/arm/boot/dts/imx6ul-phytec-segin.dtsi
View file @ 2bfdd113
......@@ -106,7 +106,7 @@ &clks {
&ecspi3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
cs-gpios = <&gpio1 20 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
status = "disabled";
};
......
arch/arm/boot/dts/imx6ull-colibri.dtsi
View file @ 2bfdd113
......@@ -68,7 +68,7 @@ &can2 {
/* Colibri SPI */
&ecspi1 {
cs-gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>;
};
......
arch/arm/boot/dts/imx7-colibri.dtsi
View file @ 2bfdd113
......@@ -60,7 +60,7 @@ &cpu0 {
&ecspi3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs>;
cs-gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
};
&fec1 {
......
arch/arm/boot/dts/imx7d-sdb.dts
View file @ 2bfdd113
......@@ -187,7 +187,7 @@ &cpu1 {
&ecspi3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
cs-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
status = "okay";
tsc2046@0 {
......
arch/arm/boot/dts/imx7d-zii-rmu2.dts
View file @ 2bfdd113
......@@ -39,7 +39,7 @@ &cpu0 {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio4 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
status = "okay";
flash@0 {
......
arch/arm/boot/dts/imx7d-zii-rpu2.dts
View file @ 2bfdd113
......@@ -193,7 +193,7 @@ &clks {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio4 19 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
status = "okay";
flash@0 {
......
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