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

ARM: dts: ux500: Add Mali-400 

This adds the Mali-400 block, also known as SGA500 or the
Smart Graphics Adapter, to the DBx500 DTS file. All
resources and bindings are already in place so this just
works.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
hifive-unleashed-5.2
Linus Walleij 2019-04-12 15:02:20 +02:00
parent 9e98c678c2
commit 61313fb2cc
1 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
arch/arm/boot/dts/ste-dbx5x0.dtsi
View File

@ -1196,6 +1196,30 @@
status = "disabled";
};
gpu@a0300000 {
/*
* This block is referred to as "Smart Graphics Adapter SGA500"
* in documentation but is in practice a pretty straight-forward
* MALI-400 GPU block.
*/
compatible = "stericsson,db8500-mali", "arm,mali-400";
reg = <0xa0300000 0x10000>;
interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp",
"gpmmu",
"pp0",
"ppmmu0",
"combined";
clocks = <&prcmu_clk PRCMU_ACLK>, <&prcmu_clk PRCMU_SGACLK>;
clock-names = "bus", "core";
mali-supply = <&db8500_sga_reg>;
power-domains = <&pm_domains DOMAIN_VAPE>;
};
mcde@a0350000 {
compatible = "stericsson,mcde";
reg = <0xa0350000 0x1000>, /* MCDE */