diff options
Diffstat (limited to 'arch/sandbox')
| -rw-r--r-- | arch/sandbox/dts/test.dts | 12 | ||||
| -rw-r--r-- | arch/sandbox/include/asm/state.h | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index 6722e18bc3..082fcec3f9 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -742,6 +742,18 @@ pinctrl { compatible = "sandbox,pinctrl"; }; + + hwspinlock@0 { + compatible = "sandbox,hwspinlock"; + }; + + dma: dma { + compatible = "sandbox,dma"; + #dma-cells = <1>; + + dmas = <&dma 0>, <&dma 1>, <&dma 2>; + dma-names = "m2m", "tx0", "rx0"; + }; }; #include "sandbox_pmic.dtsi" diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h index 5a14485102..c724827f6c 100644 --- a/arch/sandbox/include/asm/state.h +++ b/arch/sandbox/include/asm/state.h @@ -101,6 +101,7 @@ struct sandbox_state { ulong next_tag; /* Next address tag to allocate */ struct list_head mapmem_head; /* struct sandbox_mapmem_entry */ + bool hwspinlock; /* Hardware Spinlock status */ }; /* Minimum space we guarantee in the state FDT when calling read/write*/ |