From: Wei Chen <[email protected]> this patch sets memory range for IPC stuff according to register layout. there is no memory overlap for all components.
it also sets the right hwspinlock for these components. Cc: Suman Anna <[email protected]> Cc: Bjorn Andersson <[email protected]> Signed-off-by: Wei Chen <[email protected]> Signed-off-by: Barry Song <[email protected]> --- arch/arm/boot/dts/atlas7.dtsi | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) diff --git a/arch/arm/boot/dts/atlas7.dtsi b/arch/arm/boot/dts/atlas7.dtsi index 5dfd3a4..01ae884 100644 --- a/arch/arm/boot/dts/atlas7.dtsi +++ b/arch/arm/boot/dts/atlas7.dtsi @@ -94,39 +94,43 @@ }; ipc@13240000 { - compatible = "sirf,atlas7-ipc"; + compatible = "sirf,atlas7-ipc", "simple-bus"; ranges = <0x13240000 0x13240000 0x00010000>; #address-cells = <1>; #size-cells = <1>; - hwspinlock { + hwlock: hwlock@0 { compatible = "sirf,hwspinlock"; - reg = <0x13240000 0x00010000>; - - num-spinlocks = <30>; + reg = <0x13240400 0x0100>; + #hwlock-cells = <1>; }; ns_m3_rproc@0 { compatible = "sirf,ns2m30-rproc"; - reg = <0x13240000 0x00010000>; + reg = <0x13240108 0x4>, + <0x13240208 0x4>; interrupts = <0 123 0>; + hwlocks = <&hwlock 0>, <&hwlock 1>; }; ns_m3_rproc@1 { compatible = "sirf,ns2m31-rproc"; - reg = <0x13240000 0x00010000>; + reg = <0x1324010C 0x4>, + <0x1324020C 0x4>; interrupts = <0 126 0>; }; ns_kal_rproc@0 { compatible = "sirf,ns2kal0-rproc"; - reg = <0x13240000 0x00010000>; + reg = <0x13240110 0x4>, + <0x13240308 0x4>; interrupts = <0 124 0>; }; ns_kal_rproc@1 { compatible = "sirf,ns2kal1-rproc"; - reg = <0x13240000 0x00010000>; + reg = <0x13240114 0x4>, + <0x1324030C 0x4>; interrupts = <0 127 0>; }; }; -- 2.3.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
