openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: shmobile: lager dts: Add MSIOF nodes 

Add pinctrl and SPI device for MSIOF on Lager.
On this board, only MSIOF1 is in use. Its bus contains a single device
(a Renesas R2A11302FT PMIC), for which no bindings are defined yet.

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 11:30:17 +01:00 committed by Simon Horman
parent 7713d3abe2
commit b0403b91e1
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
arch/arm/boot/dts/r8a7790-lager.dts
View File

@ -159,6 +159,12 @@ qspi_pins: spi0 {
renesas,groups = "qspi_ctrl", "qspi_data4";
renesas,function = "qspi";
};
msiof1_pins: spi2 {
renesas,groups = "msiof1_clk", "msiof1_sync", "msiof1_rx",
"msiof1_tx";
renesas,function = "msiof1";
};
};
&ether {
@ -221,6 +227,22 @@ partition@440000 {
};
};
&msiof1 {
pinctrl-0 = <&msiof1_pins>;
pinctrl-names = "default";
status = "okay";
pmic: pmic@0 {
compatible = "renesas,r2a11302ft";
reg = <0>;
spi-max-frequency = <6000000>;
spi-cpol;
spi-cpha;
};
};
&sdhi0 {
pinctrl-0 = <&sdhi0_pins>;
pinctrl-names = "default";