korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-16 08:44:21 +08:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: mvebu: add sdram controller node to Armada-38x

Browse Source 
The Armada-38x uses an SDRAM controller that is compatible with the
Armada-XP. The key difference is the width of the bus (XP is 64/32, 38x
is 32/16). The SDRAM controller registers are the same between the two
SoCs.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This commit is contained in:
Chris Packham 2019-09-27 11:28:19 +12:00 committed by Gregory CLEMENT
parent da29334c75
commit 042fa3dcd5
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/boot/dts/armada-38x.dtsi
View File

@ -103,6 +103,11 @@
#size-cells = <1>;
ranges = <0 MBUS_ID(0xf0, 0x01) 0 0x100000>;
sdramc: sdramc@1400 {
compatible = "marvell,armada-xp-sdram-controller";
reg = <0x1400 0x500>;
};
L2: cache-controller@8000 {
compatible = "arm,pl310-cache";
reg = <0x8000 0x1000>;