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1c37fa10b2
This adds initial support for the Marvell Berlin SoC family with Armada 1500 (88DE3100) and Armada 1500-mini (88DE3005) SoCs. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Reviewed-by: Jason Cooper <jason@lakedaemon.net> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
40 lines
1.0 KiB
C
40 lines
1.0 KiB
C
/*
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* Device Tree support for Marvell Berlin SoCs.
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*
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* Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
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*
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* based on GPL'ed 2.6 kernel sources
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* (c) Marvell International Ltd.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#include <linux/init.h>
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#include <linux/io.h>
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#include <linux/kernel.h>
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#include <linux/of_platform.h>
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#include <asm/hardware/cache-l2x0.h>
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#include <asm/mach/arch.h>
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static void __init berlin_init_machine(void)
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{
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/*
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* with DT probing for L2CCs, berlin_init_machine can be removed.
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* Note: 88DE3005 (Armada 1500-mini) uses pl310 l2cc
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*/
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l2x0_of_init(0x70c00000, 0xfeffffff);
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of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
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}
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static const char * const berlin_dt_compat[] = {
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"marvell,berlin",
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NULL,
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};
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DT_MACHINE_START(BERLIN_DT, "Marvell Berlin")
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.dt_compat = berlin_dt_compat,
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.init_machine = berlin_init_machine,
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MACHINE_END
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