From: Shawn Guo <shawnguo@kernel.org>
To: Li Yang <leoyang.li@nxp.com>
Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 06/15] arm64: defconfig: Enable NXP/FSL SPI controller drivers
Date: Wed, 11 Mar 2020 15:06:33 +0800 [thread overview]
Message-ID: <20200311070632.GI29269@dragon> (raw)
In-Reply-To: <CADRPPNQ-VWmVMdBuEUj9RdXAYvt4dhy+scP-EaYbrXj3McSaVQ@mail.gmail.com>
On Wed, Mar 11, 2020 at 01:24:07AM -0500, Li Yang wrote:
> On Wed, Mar 11, 2020 at 12:52 AM Shawn Guo <shawnguo@kernel.org> wrote:
>
> > On Mon, Feb 24, 2020 at 05:08:01PM -0600, Li Yang wrote:
> > > Enables SPI controller drivers used in various NXP/FSL SoCs.
> > >
> > > Enabled as built-in to load RFS from SPI flash without requiring
> > > initramfs.
> >
> > RootFS on SPI flash? On which platforms?
>
>
> QSPI is fast enough to connect big flash for file system. It is used to
> connect 512MB NAND flash and 256MB NOR flash on LS1028RDB. It is used as
> bootsource for other platforms like LS2080ardb too.
Please put this info into commit log.
Shawn
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Li Yang <leoyang.li@nxp.com>
Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 06/15] arm64: defconfig: Enable NXP/FSL SPI controller drivers
Date: Wed, 11 Mar 2020 15:06:33 +0800 [thread overview]
Message-ID: <20200311070632.GI29269@dragon> (raw)
In-Reply-To: <CADRPPNQ-VWmVMdBuEUj9RdXAYvt4dhy+scP-EaYbrXj3McSaVQ@mail.gmail.com>
On Wed, Mar 11, 2020 at 01:24:07AM -0500, Li Yang wrote:
> On Wed, Mar 11, 2020 at 12:52 AM Shawn Guo <shawnguo@kernel.org> wrote:
>
> > On Mon, Feb 24, 2020 at 05:08:01PM -0600, Li Yang wrote:
> > > Enables SPI controller drivers used in various NXP/FSL SoCs.
> > >
> > > Enabled as built-in to load RFS from SPI flash without requiring
> > > initramfs.
> >
> > RootFS on SPI flash? On which platforms?
>
>
> QSPI is fast enough to connect big flash for file system. It is used to
> connect 512MB NAND flash and 256MB NOR flash on LS1028RDB. It is used as
> bootsource for other platforms like LS2080ardb too.
Please put this info into commit log.
Shawn
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next prev parent reply other threads:[~2020-03-11 7:06 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-24 23:07 [PATCH 00/15] Enable drivers for NXP/FSL QorIQ arm64 boards Li Yang
2020-02-24 23:07 ` Li Yang
2020-02-24 23:07 ` [PATCH 01/15] arm64: defconfig: run through savedefconfig for ordering Li Yang
2020-02-24 23:07 ` Li Yang
2020-02-24 23:07 ` [PATCH 02/15] arm64: defconfig: Enable NXP flexcan driver Li Yang
2020-02-24 23:07 ` Li Yang
2020-02-24 23:07 ` [PATCH 03/15] arm64: defconfig: Enable QorIQ DPAA1 drivers Li Yang
2020-02-24 23:07 ` Li Yang
2020-02-24 23:07 ` [PATCH 04/15] arm64: defconfig: Enable QorIQ DPAA2 drivers Li Yang
2020-02-24 23:07 ` Li Yang
2020-02-24 23:08 ` [PATCH 05/15] arm64: defconfig: Enable ENETC Ethernet controller and FELIX switch Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 06/15] arm64: defconfig: Enable NXP/FSL SPI controller drivers Li Yang
2020-02-24 23:08 ` Li Yang
2020-03-11 5:51 ` Shawn Guo
2020-03-11 5:51 ` Shawn Guo
[not found] ` <CADRPPNQ-VWmVMdBuEUj9RdXAYvt4dhy+scP-EaYbrXj3McSaVQ@mail.gmail.com>
2020-03-11 7:06 ` Shawn Guo [this message]
2020-03-11 7:06 ` Shawn Guo
2020-02-24 23:08 ` [PATCH 07/15] arm64: defconfig: Enable QorIQ cpufreq driver Li Yang
2020-02-24 23:08 ` Li Yang
2020-03-11 6:12 ` Shawn Guo
2020-03-11 6:12 ` Shawn Guo
2020-03-11 18:54 ` Leo Li
2020-03-11 18:54 ` Leo Li
2020-03-12 14:22 ` Shawn Guo
2020-03-12 14:22 ` Shawn Guo
2020-03-12 16:31 ` Leo Li
2020-03-12 16:31 ` Leo Li
2020-02-24 23:08 ` [PATCH 08/15] arm64: defconfig: Enable ARM SBSA watchdog driver Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 09/15] arm64: defconfig: Enable QorIQ IFC NAND controller driver Li Yang
2020-02-24 23:08 ` Li Yang
2020-03-11 6:13 ` Shawn Guo
2020-03-11 6:13 ` Shawn Guo
2020-03-11 18:55 ` Leo Li
2020-03-11 18:55 ` Leo Li
2020-02-24 23:08 ` [PATCH 10/15] arm64: defconfig: Enable QorIQ GPIO driver Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 11/15] arm64: defconfig: Enable ARM Mali display driver Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 12/15] arm64: defconfig: Enable flash device drivers for QorIQ boards Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 13/15] arm64: defconfig: Enable RTC devices " Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 14/15] arm64: defconfig: Enable PHY devices used on " Li Yang
2020-02-24 23:08 ` Li Yang
2020-02-24 23:08 ` [PATCH 15/15] arm64: defconfig: Enable e1000 device Li Yang
2020-02-24 23:08 ` Li Yang
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