diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-10-25 15:38:09 +0200 |
|---|---|---|
| committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-11-17 08:58:09 +0100 |
| commit | 08ff97b5214143c3bd47add6ec49097cb848120a (patch) | |
| tree | c0782c278ba2f28f6f622be3ce82aa1a9ddb2e22 /arch/arm/plat-mxc/include/mach/hardware.h | |
| parent | f5d7a13b18706c3328c6aac3bf782a13cabf255a (diff) | |
ARM: imx: use MXxy_IO_P2V macros to setup static mappings
This makes less code rely on the virtual constants.
To further simplify code and reduce the needed boilerplate when
defining the static mappings a new helper macro is defined in
mach/hardware.h.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc/include/mach/hardware.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/hardware.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h index 4bbe50612d1..409cec6223d 100644 --- a/arch/arm/plat-mxc/include/mach/hardware.h +++ b/arch/arm/plat-mxc/include/mach/hardware.h @@ -66,4 +66,11 @@ #include <mach/mxc.h> +#define imx_map_entry(soc, name, _type) { \ + .virtual = soc ## _IO_P2V(soc ## _ ## name ## _BASE_ADDR), \ + .pfn = __phys_to_pfn(soc ## _ ## name ## _BASE_ADDR), \ + .length = soc ## _ ## name ## _SIZE, \ + .type = _type, \ +} + #endif /* __ASM_ARCH_MXC_HARDWARE_H__ */ |