From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-lf0-x233.google.com ([2a00:1450:4010:c07::233]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZtU52-0005y3-Lr for barebox@lists.infradead.org; Tue, 03 Nov 2015 05:24:25 +0000 Received: by lfgh9 with SMTP id h9so5417002lfg.1 for ; Mon, 02 Nov 2015 21:24:02 -0800 (PST) Received: from localhost.localdomain (ppp91-79-39-184.pppoe.mtu-net.ru. [91.79.39.184]) by smtp.gmail.com with ESMTPSA id dz9sm4494605lbc.40.2015.11.02.21.24.01 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 02 Nov 2015 21:24:01 -0800 (PST) From: Antony Pavlov Date: Tue, 3 Nov 2015 08:23:47 +0300 Message-Id: <1446528236-30236-1-git-send-email-antonynpavlov@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH v2 0/9] MIPS: ath79: add ar9331 pbl support To: barebox@lists.infradead.org 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 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox