renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-17 01:54:01 +08:00
Code

ARM: dts: mmp2: Add SSP controllers

Browse Source 
Despite Marvel keeps their base addresses secret there's a good chance
they're actually correct.

SSP1 and SSP3 bases were taken from OLPC 1.75: OpenFirmware and kernel
respectively. SSP2 and SSP4 addresses are from James Cameron who actually
has a copy of the data sheet.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Lubomir Rintel 2018-11-28 18:53:14 +01:00 committed by Olof Johansson
parent 3f3ad8ab32
commit d3e9d2ce77
1 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
arch/arm/boot/dts/mmp2.dtsi
View File

@ -346,6 +346,38 @@
resets = <&soc_clocks MMP2_CLK_RTC>;
status = "disabled";
};
ssp1: ssp@d4035000 {
compatible = "marvell,mmp2-ssp";
reg = <0xd4035000 0x1000>;
clocks = <&soc_clocks MMP2_CLK_SSP0>;
interrupts = <0>;
status = "disabled";
};
ssp2: ssp@d4036000 {
compatible = "marvell,mmp2-ssp";
reg = <0xd4036000 0x1000>;
clocks = <&soc_clocks MMP2_CLK_SSP1>;
interrupts = <1>;
status = "disabled";
};
ssp3: ssp@d4037000 {
compatible = "marvell,mmp2-ssp";
reg = <0xd4037000 0x1000>;
clocks = <&soc_clocks MMP2_CLK_SSP2>;
interrupts = <20>;
status = "disabled";
};
ssp4: ssp@d4039000 {
compatible = "marvell,mmp2-ssp";
reg = <0xd4039000 0x1000>;
clocks = <&soc_clocks MMP2_CLK_SSP3>;
interrupts = <21>;
status = "disabled";
};
};
soc_clocks: clocks{