From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [PATCH v2 2/3] MIPS: black-swift: skip pbl lowlevel init if running from RAM
Date: Wed, 11 Nov 2015 11:35:41 +0300 [thread overview]
Message-ID: <1447230942-24098-3-git-send-email-antonynpavlov@gmail.com> (raw)
In-Reply-To: <1447230942-24098-1-git-send-email-antonynpavlov@gmail.com>
Black Swift has 16 MiB flash boot ROM. The standard board's
bootloader (U-Boot_mod) remaps boot ROM to 0xbf000000.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Tested-by: Yegor Yefremov <yegorslists@googlemail.com>
---
arch/mips/boards/black-swift/include/board/board_pbl_start.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/mips/boards/black-swift/include/board/board_pbl_start.h b/arch/mips/boards/black-swift/include/board/board_pbl_start.h
index f78e0d9..7394092 100644
--- a/arch/mips/boards/black-swift/include/board/board_pbl_start.h
+++ b/arch/mips/boards/black-swift/include/board/board_pbl_start.h
@@ -28,9 +28,12 @@
mips_disable_interrupts
+ pbl_blt 0xbf000000 skip_pll_ram_config t8
+
pbl_ar9331_pll
pbl_ar9331_ddr2_config
+skip_pll_ram_config:
pbl_ar9331_uart_enable
debug_ll_ar9331_init
mips_nmon
--
2.6.2
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next prev parent reply other threads:[~2015-11-11 8:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-11 8:35 [PATCH v2 0/3] MIPS: ath79: " Antony Pavlov
2015-11-11 8:35 ` [PATCH v2 1/3] MIPS: pbl: add pbl_blt macro Antony Pavlov
2015-11-11 8:35 ` Antony Pavlov [this message]
2015-11-11 8:35 ` [PATCH v2 3/3] MIPS: tplink-mr3020: skip pbl lowlevel init if running from RAM Antony Pavlov
2015-11-13 6:53 ` [PATCH v2 0/3] MIPS: ath79: " Sascha Hauer
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