These are based on the available SPI configurations of Cubieboard,
Olimex LIME, and PcDuino. There is no pin group for SPI3, as all the
boards seem to use those pins for EMAC.
Signed-off-by: Alexandru Gagniuc <mr.nuke...@gmail.com>
---
arch/arm/boot/dts/sun4i-a10.dtsi | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-
a10.dtsi
index 2a705e7..01793b7 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -587,6 +587,35 @@
allwinner,drive = <0>;
allwinner,pull = <1>;
};
+
+ spi0_pins_a: spi0@0 {
+ allwinner,pins = "PI0", "PI1", "PI2" , "PI3";
+ allwinner,function = "spi0";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ spi1_pins_a: spi1@0 {
+ allwinner,pins = "PI16", "PI17", "PI18" ,
"PI19";
+ allwinner,function = "spi1";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ spi2_pins_a: spi2@0 {
+ allwinner,pins = "PB14", "PB15", "PB16",
"PB17";
+ allwinner,function = "spi2";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ spi2_pins_b: spi2@1 {
+ allwinner,pins = "PC19", "PC20", "PC20",
"PC22";
+ allwinner,function = "spi2";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
};
timer@01c20c00 {
--
1.8.5.3
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