44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
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From patchwork Wed May 4 21:15:30 2016
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Content-Type: text/plain; charset="utf-8"
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MIME-Version: 1.0
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Content-Transfer-Encoding: 7bit
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Subject: [U-Boot,2/6] Revert "sunxi: Reserve ATF memory space on A64"
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From: Andre Przywara <andre.przywara@arm.com>
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X-Patchwork-Id: 618676
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Message-Id: <1462396534-32390-3-git-send-email-andre.przywara@arm.com>
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To: Hans de Goede <hdegoede@redhat.com>,
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Ian Campbell <ijc@hellion.org.uk>
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Cc: Andre Przywara <andre.przywara@arm.com>, u-boot@lists.denx.de
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Date: Wed, 4 May 2016 22:15:30 +0100
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The ARM Trusted Firmware (ATF) code now lives in SRAM on the Pine64/A64,
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so we can claim the whole of DRAM for OS use.
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This reverts commit 3ffe39ed2b66af71c7271d0cef2a248b5bf7dfdb.
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Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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---
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board/sunxi/board.c | 9 ---------
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1 file changed, 9 deletions(-)
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diff --git a/board/sunxi/board.c b/board/sunxi/board.c
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index 3cf3614..ccf4129 100644
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--- a/board/sunxi/board.c
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+++ b/board/sunxi/board.c
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@@ -133,15 +133,6 @@ int dram_init(void)
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return 0;
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}
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-#ifdef CONFIG_MACH_SUN50I
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-void dram_init_banksize(void)
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-{
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- /* We need to reserve the first 16MB of RAM for ATF */
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- gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE + (16 * 1024 * 1024);
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- gd->bd->bi_dram[0].size = get_effective_memsize() - (16 * 1024 * 1024);
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-}
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-#endif
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-
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#if defined(CONFIG_NAND_SUNXI) && defined(CONFIG_SPL_BUILD)
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static void nand_pinmux_setup(void)
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{
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