diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sandbox/dts/test.dts | 8 | ||||
| -rw-r--r-- | arch/sandbox/include/asm/test.h | 13 |
2 files changed, 21 insertions, 0 deletions
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index c328258901a..ee0f631b297 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -446,6 +446,14 @@ compatible = "sandbox,swap-case"; }; }; + pci@1,0 { + compatible = "pci-generic"; + reg = <0x0800 0 0 0 0>; + emul@0,0 { + compatible = "sandbox,swap-case"; + use-ea; + }; + }; pci@1f,0 { compatible = "pci-generic"; reg = <0xf800 0 0 0 0>; diff --git a/arch/sandbox/include/asm/test.h b/arch/sandbox/include/asm/test.h index e956a05262f..32125f30377 100644 --- a/arch/sandbox/include/asm/test.h +++ b/arch/sandbox/include/asm/test.h @@ -19,6 +19,7 @@ #define PCI_CAP_ID_PM_OFFSET 0x50 #define PCI_CAP_ID_EXP_OFFSET 0x60 #define PCI_CAP_ID_MSIX_OFFSET 0x70 +#define PCI_CAP_ID_EA_OFFSET 0x80 #define PCI_EXT_CAP_ID_ERR_OFFSET 0x100 #define PCI_EXT_CAP_ID_VC_OFFSET 0x200 @@ -30,6 +31,18 @@ #define SANDBOX_CLK_RATE 32768 +/* Macros used to test PCI EA capability structure */ +#define PCI_CAP_EA_BASE_LO0 0x00100000 +#define PCI_CAP_EA_BASE_LO1 0x00110000 +#define PCI_CAP_EA_BASE_LO2 0x00120000 +#define PCI_CAP_EA_BASE_LO4 0x00140000 +#define PCI_CAP_EA_BASE_HI2 0x00020000ULL +#define PCI_CAP_EA_BASE_HI4 0x00040000ULL +#define PCI_CAP_EA_SIZE_LO 0x0000ffff +#define PCI_CAP_EA_SIZE_HI 0x00000010ULL +#define PCI_EA_BAR2_MAGIC 0x72727272 +#define PCI_EA_BAR4_MAGIC 0x74747474 + /* System controller driver data */ enum { SYSCON0 = 32, |