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56 lines
1.6 KiB
56 lines
1.6 KiB
From eac8f640c624e83ef2ae267efc0769e086a64059 Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <maxime.ripard@free-electrons.com>
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Date: Sun, 11 Aug 2013 14:35:08 +0200
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Subject: [PATCH] ARM: sunxi: Split out the DT machines for sun6i and sun7i
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The A20 and A31 SMP code have a different way of bringing up a new core.
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This will prevent us from using the same set of smp_operations for the
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two SoCs family.
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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---
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arch/arm/mach-sunxi/sunxi.c | 24 ++++++++++++++++++++++--
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1 file changed, 22 insertions(+), 2 deletions(-)
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diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
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index e79fb34..e0641dd 100644
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--- a/arch/arm/mach-sunxi/sunxi.c
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+++ b/arch/arm/mach-sunxi/sunxi.c
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@@ -133,8 +133,6 @@ static void __init sunxi_dt_init(void)
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"allwinner,sun4i-a10",
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"allwinner,sun5i-a10s",
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"allwinner,sun5i-a13",
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- "allwinner,sun6i-a31",
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- "allwinner,sun7i-a20",
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NULL,
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};
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@@ -143,3 +141,25 @@ static void __init sunxi_dt_init(void)
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.init_time = sunxi_timer_init,
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.dt_compat = sunxi_board_dt_compat,
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MACHINE_END
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+
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+static const char * const sun6i_board_dt_compat[] = {
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+ "allwinner,sun6i-a31",
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+ NULL,
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+};
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+
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+DT_MACHINE_START(SUN6I_DT, "Allwinner sun6i (A31) Family")
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+ .init_machine = sunxi_dt_init,
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+ .init_time = sunxi_timer_init,
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+ .dt_compat = sun6i_board_dt_compat,
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+MACHINE_END
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+
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+static const char * const sun7i_board_dt_compat[] = {
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+ "allwinner,sun7i-a20",
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+ NULL,
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+};
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+
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+DT_MACHINE_START(SUN7I_DT, "Allwinner sun7i (A20) Family")
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+ .init_machine = sunxi_dt_init,
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+ .init_time = sunxi_timer_init,
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+ .dt_compat = sun7i_board_dt_compat,
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+MACHINE_END
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--
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1.8.4
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