From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [PATCH v2 0/9] MIPS: ath79: add ar9331 pbl support
Date: Tue, 3 Nov 2015 08:23:47 +0300 [thread overview]
Message-ID: <1446528236-30236-1-git-send-email-antonynpavlov@gmail.com> (raw)
This patchseries adds full clock and RAM initialization
for AR9331-based boards: now barebox can start
without any other bootloader's help.
This series tested with TP-Link MR3020 (DDR1 RAM)
and Black Swift (DDR2 RAM) boards.
See also
https://github.com/pepe2k/u-boot_mod
Future works:
* add 'check run from ROM' commit by Oleksij Rempel (do 0xbfc test);
* enable more GPIO features (see 'pbl_reg_set (1 << 18), 0xb80600ac').
Changes since v1:
* make commit messages more consistent;
* add 'Future works' to cover letter.
Antony Pavlov (8):
MIPS: ath79: add pbl_ar9331_ddr2_config macro
MIPS: ath79: add pbl_ar9331_uart_enable macro
MIPS: ath79: add debug_ll_ar9331_init macro
MIPS: ath79: add black-swift board support
MIPS: ath79: add black-swift_defconfig
MIPS: ath79: add pbl_ar9331_ddr1_config macro
MIPS: tplink-mr3020: add pbl low level init
MIPS: tplink-mr3020_defconfig: enable pbl; make image shorter
Oleksij Rempel (1):
MIPS: ath79: add pbl_ar9331_pll macro
arch/mips/Makefile | 1 +
arch/mips/boards/black-swift/Makefile | 1 +
arch/mips/boards/black-swift/board.c | 27 +++
.../black-swift/include/board/board_pbl_start.h | 41 +++++
.../tplink-mr3020/include/board/board_pbl_start.h | 6 +
arch/mips/configs/black-swift_defconfig | 46 ++++++
arch/mips/configs/tplink-mr3020_defconfig | 3 +
arch/mips/dts/black-swift.dts | 34 ++++
arch/mips/include/asm/pbl_macros.h | 32 ++++
arch/mips/mach-ath79/Kconfig | 6 +
arch/mips/mach-ath79/include/mach/ar71xx_regs.h | 24 +++
arch/mips/mach-ath79/include/mach/debug_ll.h | 29 ++++
arch/mips/mach-ath79/include/mach/pbl_macros.h | 182 +++++++++++++++++++++
13 files changed, 432 insertions(+)
create mode 100644 arch/mips/boards/black-swift/Makefile
create mode 100644 arch/mips/boards/black-swift/board.c
create mode 100644 arch/mips/boards/black-swift/include/board/board_pbl_start.h
create mode 100644 arch/mips/configs/black-swift_defconfig
create mode 100644 arch/mips/dts/black-swift.dts
create mode 100644 arch/mips/mach-ath79/include/mach/pbl_macros.h
--
2.6.2
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next reply other threads:[~2015-11-03 5:24 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-03 5:23 Antony Pavlov [this message]
2015-11-03 5:23 ` [PATCH v2 1/9] MIPS: ath79: add pbl_ar9331_pll macro Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 2/9] MIPS: ath79: add pbl_ar9331_ddr2_config macro Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 3/9] MIPS: ath79: add pbl_ar9331_uart_enable macro Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 4/9] MIPS: ath79: add debug_ll_ar9331_init macro Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 5/9] MIPS: ath79: add black-swift board support Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 6/9] MIPS: ath79: add black-swift_defconfig Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 7/9] MIPS: ath79: add pbl_ar9331_ddr1_config macro Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 8/9] MIPS: tplink-mr3020: add pbl low level init Antony Pavlov
2015-11-03 5:23 ` [PATCH v2 9/9] MIPS: tplink-mr3020_defconfig: enable pbl; make image shorter Antony Pavlov
2015-11-03 7:26 ` [PATCH v2 0/9] MIPS: ath79: add ar9331 pbl support Sascha Hauer
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