From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Simon Horman <horms@verge.net.au>, Magnus Damm <magnus.damm@gmail.com>
Cc: linux-spi@vger.kernel.org, linux-sh@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 00/11] ARM: shmobile: RSPI RZ and QSPI SoC and board integration
Date: Tue, 4 Feb 2014 16:23:54 +0100 [thread overview]
Message-ID: <1391527445-14881-1-git-send-email-geert@linux-m68k.org> (raw)
Hi Simon, Magnus,
This patch series contains SoC and board integration for
1. RSPI in the r7s72100 aka RZ/A1H SoC on the Genmai reference board,
2. QSPI in the r8a7791 aka R-Car M2 SoC on the Koelsch reference board.
It was rebased on top of renesas-devel-v3.14-rc1-20140204.
It was tested on the r7s72100-based Genmai reference board using loopback
mode, and on the r8a7791-based Koelsch reference board using the Spansion
s25fl512s SPI FLASH.
- [v5 01/11] ARM: shmobile: r7s72100 clock: Add RSPI clocks
- [v5 02/11] ARM: shmobile: genmai legacy: Add RSPI support
- [v3 03/11] ARM: shmobile: genmai defconfig: Enable RSPI
- [v3 04/11] ARM: shmobile: r7s72100 clock: Add RSPI clocks for DT
- [v5 05/11] ARM: shmobile: r7s72100 dtsi: Add RSPI nodes
- [v4 06/11] ARM: shmobile: r8a7791 clock: add QSPI clocks
- [v4 07/11] ARM: shmobile: koelsch legacy: Add QSPI support
- [v4 08/11] ARM: shmobile: koelsch defconfig: Enable RSPI and
- [v3 09/11] ARM: shmobile: r8a7791 dtsi: Add QSPI node
- [v3 10/11] ARM: shmobile: koelsch dts: Add QSPI nodes
- [v2 11/11] ARM: shmobile: lager legacy: Switch QSPI to named IRQs
All of these should be safe to apply, without compile-time or run-time
dependencies on other parts.
Actual functioning for some parts may depend on RSPI work queued up for
3.15 in the spi tree.
Compared to previous submission, the following have been postponed:
- [v4 03/15] [WIP] ARM: shmobile: genmai legacy: Add preliminary RSPI
pinmux setup
This depends on the to-be-written non-DT pinmux configuration for
r7s72100.
- [v4 07/15] ARM: shmobile: genmai reference dts: Add RSPI nodes
This depends on Magnus' "ARM: shmobile: r7s72100 GPIO and PINCTRL device
nodes"
- [v1 14/15] ARM: shmobile: koelsch legacy: Enable Quad SPI transfers for
the SPI FLASH
- [v1 15/15] ARM: shmobile: koelsch dts: Enable Quad SPI transfers
These two depend on the RSPI Dual/Quad work queued up in the spi tree.
After applying the r8a7791/Koelsch patches above, the mainline RSPI/QSPI
driver will work fine. But enabling Quad SPI transfers in board support
code or DT without the corresponding support in the RSPI driver would
cause a regression.
Please apply this series, Thanks!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next reply other threads:[~2014-02-04 15:23 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-04 15:23 Geert Uytterhoeven [this message]
[not found] ` <1391527445-14881-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
2014-02-04 15:23 ` [PATCH v5 01/11] ARM: shmobile: r7s72100 clock: Add RSPI clocks Geert Uytterhoeven
2014-02-04 15:23 ` [PATCH v5 02/11] ARM: shmobile: genmai legacy: Add RSPI support Geert Uytterhoeven
2014-02-04 15:23 ` [PATCH v5 05/11] ARM: shmobile: r7s72100 dtsi: Add RSPI nodes Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v4 07/11] ARM: shmobile: koelsch legacy: Add QSPI support Geert Uytterhoeven
2014-02-04 17:37 ` [PATCH 00/11] ARM: shmobile: RSPI RZ and QSPI SoC and board integration Mark Brown
[not found] ` <20140204173733.GI22609-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-02-04 18:54 ` Geert Uytterhoeven
2014-02-05 0:56 ` Simon Horman
2014-02-06 10:36 ` Magnus Damm
2014-02-06 11:43 ` Simon Horman
2014-02-04 15:23 ` [PATCH v3 03/11] ARM: shmobile: genmai defconfig: Enable RSPI Geert Uytterhoeven
2014-02-04 15:23 ` [PATCH v3 04/11] ARM: shmobile: r7s72100 clock: Add RSPI clocks for DT Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v4 06/11] ARM: shmobile: r8a7791 clock: add QSPI clocks Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v4 08/11] ARM: shmobile: koelsch defconfig: Enable RSPI and MTD_M25P80 Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v3 09/11] ARM: shmobile: r8a7791 dtsi: Add QSPI node Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v3 10/11] ARM: shmobile: koelsch dts: Add QSPI nodes Geert Uytterhoeven
2014-02-04 15:24 ` [PATCH v2 11/11] ARM: shmobile: lager legacy: Switch QSPI to named IRQs Geert Uytterhoeven
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