redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

arm: vt8500: Add support for Wondermedia WM8750/WM8850 

This patch adds support for the WM8750 (ARMv6) and WM8850 (ARMv7).
Devicetree documentation is updated for new SoCs.

Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
hifive-unleashed-5.1
Tony Prisk 2013-01-12 15:51:24 +13:00
parent ce3f386fdf
commit 8d31bfa551
3 changed files with 26 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
Documentation/devicetree/bindings/arm/vt8500.txt
View File

@ -12,3 +12,11 @@ compatible = "wm,wm8505";
Boards with the Wondermedia WM8650 SoC shall have the following properties:
Required root node property:
compatible = "wm,wm8650";
Boards with the Wondermedia WM8750 SoC shall have the following properties:
Required root node property:
compatible = "wm,wm8750";
Boards with the Wondermedia WM8850 SoC shall have the following properties:
Required root node property:
compatible = "wm,wm8850";

16
arch/arm/mach-vt8500/Kconfig
View File

@ -15,3 +15,19 @@ config ARCH_WM8505
select ARCH_VT8500
select CPU_ARM926T
help
config ARCH_WM8750
bool "WonderMedia WM8750"
depends on ARCH_MULTI_V6
select ARCH_VT8500
select CPU_V6
help
Support for WonderMedia WM8750 System-on-Chip.
config ARCH_WM8850
bool "WonderMedia WM8850"
depends on ARCH_MULTI_V7
select ARCH_VT8500
select CPU_V7
help
Support for WonderMedia WM8850 System-on-Chip.

2
arch/arm/mach-vt8500/vt8500.c
View File

@ -183,6 +183,8 @@ static const char * const vt8500_dt_compat[] = {
"via,vt8500",
"wm,wm8650",
"wm,wm8505",
"wm,wm8750",
"wm,wm8850",
};
DT_MACHINE_START(WMT_DT, "VIA/Wondermedia SoC (Device Tree Support)")