From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 11 Aug 2021 11:26:13 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1mDkV3-0002aZ-Dj for lore@lore.pengutronix.de; Wed, 11 Aug 2021 11:26:13 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mDkUy-0005V6-Ou for lore@pengutronix.de; Wed, 11 Aug 2021 11:26:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; 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Wed, 11 Aug 2021 10:52:54 +0200 To: Antony Pavlov , barebox@lists.infradead.org References: <20210525071952.18045-1-antonynpavlov@gmail.com> From: Ahmad Fatoum Message-ID: <32db3d61-f04c-5940-600c-fb2435808beb@pengutronix.de> Date: Wed, 11 Aug 2021 10:52:53 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <20210525071952.18045-1-antonynpavlov@gmail.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210811_015258_639971_015B063B X-CRM114-Status: GOOD ( 21.52 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH v3 00/10] RISC-V: add LiteX SoC support; resurrect nmon X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) Hello Antony, On 25.05.21 09:19, Antony Pavlov wrote: > Changes since v2: > > * rebase on top of master branch (f873c7ff2497) + > "RISC-V: extend multi-image to support both S- and M-Mode" > (http://lists.infradead.org/pipermail/barebox/2021-May/036086.html). > * "litex serial: add setbrg callback" patch by Marek Czerski is added > for review; > * fix "clocksource: timer-riscv: select CSR from device tree" patch; > * change gpio IP-block base addresses in litex dts; > * gpio-74xx-mmio uses device_get_match_data() now. > > Changes since v1: > > * rebased on top of next branch; > * new patches are introduced: > * clocksource: timer-riscv: select CSR from device tree > * RISC-V: make RISCV_SBI and RISCV_M_MODE explicitly mutually exclusive > * RISC-V: make it possible to build RV32I multi-image with DEBUG_LL=n > * almost all of Ahmad's notes are fixed (e.g. unused header files inclusions are dropped); > * NOT FIXED: gpio-74xx-mmio still uses dev_get_drvdata(), not device_get_match_data() > > Antony Pavlov (9): > clocksource: timer-riscv: select CSR from device tree > RISC-V: make it possible to run nmon from PBL C code > RISC-V: boards: erizo: make it possible to use nmon > serial: add litex UART driver > gpio: add driver for 74xx-ICs with MMIO access > spi: add litex spiflash driver > net: add LiteEth driver > RISC-V: add LiteX SoC and linux-on-litex-vexriscv support > RISC-V: add litex_linux_defconfig > > Marek Czerski (1): > litex serial: add setbrg callback I'd like to give this a try eventually while following: https://github.com/enjoy-digital/litex/wiki/Use-LiteX-on-the-Acorn-CLE-215 Do you intend to submit a new revision soon? Is it ok for you if I respin this series? Cheers, Ahmad > arch/riscv/Kconfig.socs | 14 + > arch/riscv/boards/Makefile | 1 + > arch/riscv/boards/erizo/lowlevel.c | 4 + > arch/riscv/boards/litex-linux/Makefile | 3 + > arch/riscv/boards/litex-linux/lowlevel.c | 22 ++ > arch/riscv/boot/Makefile | 1 + > arch/riscv/boot/nmon_entry.S | 13 + > arch/riscv/configs/litex_linux_defconfig | 76 +++++ > arch/riscv/dts/Makefile | 1 + > arch/riscv/dts/erizo.dtsi | 2 + > arch/riscv/dts/litex-linux.dts | 92 ++++++ > arch/riscv/dts/litex_soc_linux.dtsi | 49 +++ > arch/riscv/include/asm/debug_ll.h | 3 + > arch/riscv/include/asm/debug_ll_litex.h | 123 ++++++++ > arch/riscv/include/asm/riscv_nmon.h | 49 ++- > common/Kconfig | 4 + > drivers/clocksource/timer-riscv.c | 24 +- > drivers/gpio/Kconfig | 14 + > drivers/gpio/Makefile | 1 + > drivers/gpio/gpio-74xx-mmio.c | 165 ++++++++++ > drivers/net/Kconfig | 8 + > drivers/net/Makefile | 1 + > drivers/net/liteeth.c | 376 +++++++++++++++++++++++ > drivers/serial/Makefile | 1 + > drivers/serial/serial_litex.c | 103 +++++++ > drivers/spi/Kconfig | 3 + > drivers/spi/Makefile | 1 + > drivers/spi/litex_spiflash.c | 241 +++++++++++++++ > images/Makefile.riscv | 4 + > 29 files changed, 1370 insertions(+), 29 deletions(-) > create mode 100644 arch/riscv/boards/litex-linux/Makefile > create mode 100644 arch/riscv/boards/litex-linux/lowlevel.c > create mode 100644 arch/riscv/boot/nmon_entry.S > create mode 100644 arch/riscv/configs/litex_linux_defconfig > create mode 100644 arch/riscv/dts/litex-linux.dts > create mode 100644 arch/riscv/dts/litex_soc_linux.dtsi > create mode 100644 arch/riscv/include/asm/debug_ll_litex.h > create mode 100644 drivers/gpio/gpio-74xx-mmio.c > create mode 100644 drivers/net/liteeth.c > create mode 100644 drivers/serial/serial_litex.c > create mode 100644 drivers/spi/litex_spiflash.c > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox