From: Lee Jones Date: Tue, 26 Mar 2013 10:26:15 +0000 (+0000) Subject: ARM: ux500: Apply the TCPM and TCDM locations and sizes to dbx5x0 DT X-Git-Tag: v3.9~1^2~11^2~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e73081d9afd4b5fe285d2a585a73d9c6f73ab0dd;p=platform%2Fupstream%2Fkernel-adaptation-pc.git ARM: ux500: Apply the TCPM and TCDM locations and sizes to dbx5x0 DT This fixes a regression introduced by commit: 05ec260 mfd:db8500-prcmu: update resource passing All DBx5x0 based SoCs have access to two Tightly Coupled Memory (TCM) locations based on the PRCMU itself. One area from program memory (TCPM) and one for data memory (TCDM). The PRCMU needs to know where these are in order to function correctly. However, these are currently passed though platform device resources, which can only be obtained if Device Tree booting isn't in use. Thus we must also support them in DT by supplying them through the PRCMU node. Signed-off-by: Lee Jones Signed-off-by: Linus Walleij --- diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index 9de9309..aaa63d0 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -191,8 +191,8 @@ prcmu: prcmu@80157000 { compatible = "stericsson,db8500-prcmu"; - reg = <0x80157000 0x1000>; - reg-names = "prcmu"; + reg = <0x80157000 0x1000>, <0x801b0000 0x8000>, <0x801b8000 0x1000>; + reg-names = "prcmu", "prcmu-tcpm", "prcmu-tcdm"; interrupts = <0 47 0x4>; #address-cells = <1>; #size-cells = <1>;