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arm: prima2: add new SiRFatlas6 machine in common board
SiRFatlas6's machine definition is almost seem with SiRFprimaII except that prima2 has a 256MB DMA zone. This patch adds SiRFatlas6 machine in common board files, and also adds atlas6 arch node in Kconfig. Signed-off-by: Barry Song <Baohua.Song@csr.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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@ -1,6 +1,14 @@
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if ARCH_SIRF
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menu "CSR SiRF primaII/Marco/Polo Specific Features"
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menu "CSR SiRF atlas6/primaII/Marco/Polo Specific Features"
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config ARCH_ATLAS6
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bool "CSR SiRFSoC ATLAS6 ARM Cortex A9 Platform"
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default y
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select CPU_V7
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select SIRF_IRQ
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help
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Support for CSR SiRFSoC ARM Cortex A9 Platform
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config ARCH_PRIMA2
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bool "CSR SiRFSoC PRIMA2 ARM Cortex A9 Platform"
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@ -37,6 +37,27 @@ static __init void sirfsoc_map_io(void)
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sirfsoc_map_scu();
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}
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#ifdef CONFIG_ARCH_ATLAS6
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static const char *atlas6_dt_match[] __initdata = {
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"sirf,atlas6",
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NULL
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};
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DT_MACHINE_START(ATLAS6_DT, "Generic ATLAS6 (Flattened Device Tree)")
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/* Maintainer: Barry Song <baohua.song@csr.com> */
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.map_io = sirfsoc_map_io,
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.init_irq = sirfsoc_of_irq_init,
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.init_time = sirfsoc_prima2_timer_init,
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#ifdef CONFIG_MULTI_IRQ_HANDLER
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.handle_irq = sirfsoc_handle_irq,
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#endif
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.init_machine = sirfsoc_mach_init,
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.init_late = sirfsoc_init_late,
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.dt_compat = atlas6_dt_match,
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.restart = sirfsoc_restart,
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MACHINE_END
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#endif
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#ifdef CONFIG_ARCH_PRIMA2
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static const char *prima2_dt_match[] __initdata = {
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"sirf,prima2",
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