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ARM: shmobile: r8a7790/lager dts: Rename label spi to qspi, add spi0 alias

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Prepare for the advent of MSIOF SPI, which will be spi1 to spi4.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Geert Uytterhoeven
2014-02-25 11:30:13 +01:00
committed by Simon Horman
parent 896b79df8d
commit fad6d45cdf
2 changed files with 4 additions and 3 deletions
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4
arch/arm/boot/dts/r8a7790-lager.dts
View File

@@ -155,7 +155,7 @@
renesas,function = "mmc1";
};
qspi_pins: spi {
qspi_pins: spi0 {
renesas,groups = "qspi_ctrl", "qspi_data4";
renesas,function = "qspi";
};
@@ -190,7 +190,7 @@
status = "okay";
};
&spi {
&qspi {
pinctrl-0 = <&qspi_pins>;
pinctrl-names = "default";

3
arch/arm/boot/dts/r8a7790.dtsi
View File

@@ -24,6 +24,7 @@
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
spi0 = &qspi;
};
cpus {
@@ -765,7 +766,7 @@
};
};
spi: spi@e6b10000 {
qspi: spi@e6b10000 {
compatible = "renesas,qspi-r8a7790", "renesas,qspi";
reg = <0 0xe6b10000 0 0x2c>;
interrupts = <0 184 IRQ_TYPE_LEVEL_HIGH>;