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| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2014-09-28 12:13:21 (GMT) |
|---|---|---|
| committer | Robert Jarzmik <robert.jarzmik@free.fr> | 2014-11-19 22:53:14 (GMT) |
| commit | 03ec7fe70c5ce850a20aabe66c88e1a39111f9dd (patch) | |
| tree | 28fb5ba17a917fd6d0822a0d0f8cf14dae852ef5 | |
| parent | bec942fcf4e7fac6965e1b5a33c51d034d276385 (diff) | |
| download | linux-03ec7fe70c5ce850a20aabe66c88e1a39111f9dd.tar.xz | |
arm: pxa: add pxa27x device-tree support
Add a device-tree machine entry (DT_MACHINE_START) for pxa27x based
platforms.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | arch/arm/mach-pxa/Kconfig | 11 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/pxa-dt.c | 15 |
3 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index e6690a4..83efe91 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/arch/arm/mach-pxa/Kconfig @@ -4,6 +4,17 @@ menu "Intel PXA2xx/PXA3xx Implementations" comment "Intel/Marvell Dev Platforms (sorted by hardware release time)" +config MACH_PXA27X_DT + bool "Support PXA27x platforms from device tree" + select CPU_PXA27x + select POWER_SUPPLY + select PXA27x + select USE_OF + help + Include support for Marvell PXA27x based platforms using + the device tree. Needn't select any other machine while + MACH_PXA27X_DT is enabled. + config MACH_PXA3XX_DT bool "Support PXA3xx platforms from device tree" select CPU_PXA300 diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile index 2fe1824..eb0bf76 100644 --- a/arch/arm/mach-pxa/Makefile +++ b/arch/arm/mach-pxa/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_CPU_PXA930) += pxa930.o # Device Tree support obj-$(CONFIG_MACH_PXA3XX_DT) += pxa-dt.o +obj-$(CONFIG_MACH_PXA27X_DT) += pxa-dt.o # Intel/Marvell Dev Platforms obj-$(CONFIG_ARCH_LUBBOCK) += lubbock.o diff --git a/arch/arm/mach-pxa/pxa-dt.c b/arch/arm/mach-pxa/pxa-dt.c index b070196..7e0e5bd 100644 --- a/arch/arm/mach-pxa/pxa-dt.c +++ b/arch/arm/mach-pxa/pxa-dt.c @@ -58,3 +58,18 @@ DT_MACHINE_START(PXA_DT, "Marvell PXA3xx (Device Tree Support)") .dt_compat = pxa3xx_dt_board_compat, MACHINE_END #endif + +#ifdef CONFIG_PXA27x +static const char * const pxa27x_dt_board_compat[] __initconst = { + "marvell,pxa270", + NULL, +}; + +DT_MACHINE_START(PXA27X_DT, "Marvell PXA2xx (Device Tree Support)") + .map_io = pxa27x_map_io, + .init_irq = pxa27x_dt_init_irq, + .handle_irq = pxa27x_handle_irq, + .restart = pxa_restart, + .dt_compat = pxa27x_dt_board_compat, +MACHINE_END +#endif |