34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
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From 70fe24ed93fa90eb407d18a5fc9d9ad85ac9184c Mon Sep 17 00:00:00 2001
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From: Chen-Yu Tsai <wens@csie.org>
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Date: Wed, 27 Jan 2016 16:34:43 +0800
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Subject: [PATCH] sunxi: Support SID e-fuses on A83T and H3
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On the A83T and H3, the SID block is at a different address.
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Furthurmore, the e-fuses are at an offset of 0x200 within the
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hardware's address space.
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Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Acked-by: Hans de Goede <hdegoede@redhat.com>
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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---
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arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 7 +++++++
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1 file changed, 7 insertions(+)
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--- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
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+++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
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@@ -82,7 +82,14 @@
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#define SUNXI_AD_DA_BASE 0x01c22c00
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#define SUNXI_KEYPAD_BASE 0x01c23000
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#define SUNXI_TZPC_BASE 0x01c23400
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+
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+#if defined(CONFIG_MACH_SUN8I_A83T) || defined(CONFIG_MACH_SUN8I_H3)
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+/* SID address space starts at 0x01c1400, but e-fuse is at offset 0x200 */
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+#define SUNXI_SID_BASE 0x01c14200
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+#else
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#define SUNXI_SID_BASE 0x01c23800
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+#endif
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+
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#define SUNXI_SJTAG_BASE 0x01c23c00
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#define SUNXI_TP_BASE 0x01c25000
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