From: Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
To: Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>,
Magnus Damm <magnus.damm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Geert Uytterhoeven
<geert+renesas-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH 15/15] ARM: shmobile: koelsch dts: Enable Quad SPI transfers for the SPI FLASH
Date: Fri, 24 Jan 2014 13:49:51 +0100 [thread overview]
Message-ID: <1390567791-8988-16-git-send-email-geert@linux-m68k.org> (raw)
In-Reply-To: <1390567791-8988-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
From: Geert Uytterhoeven <geert+renesas-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
---
This depends on spi-rspi and m25p80 updates
arch/arm/boot/dts/r8a7791-koelsch.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 42fd5ebe9119..d4ca21cd2c34 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -160,6 +160,8 @@
compatible = "spansion,s25fl512s";
reg = <0>;
spi-max-frequency = <30000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
m25p,fast-read;
partition@0 {
--
1.7.9.5
--
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next prev parent reply other threads:[~2014-01-24 12:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-24 12:49 [PATCH 00/15] ARM: shmobile: RSPI RZ and QSPI SoC and board integration Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v4 01/15] ARM: shmobile: r7s72100 clock: Add RSPI clocks Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v4 02/15] ARM: shmobile: genmai legacy: Add RSPI support Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v4 03/15] [WIP] ARM: shmobile: genmai legacy: Add preliminary RSPI pinmux setup Geert Uytterhoeven
[not found] ` <1390567791-8988-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
2014-01-24 12:49 ` [PATCH v2 04/15] ARM: shmobile: genmai defconfig: Enable RSPI Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH 14/15] ARM: shmobile: koelsch legacy: Enable Quad SPI transfers for the SPI FLASH Geert Uytterhoeven
2014-01-24 12:49 ` Geert Uytterhoeven [this message]
2014-01-24 12:49 ` [PATCH v2 05/15] ARM: shmobile: r7s72100 clock: Add RSPI clocks for DT Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v4 06/15] ARM: shmobile: r7s72100 dtsi: Add RSPI nodes Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v4 07/15] ARM: shmobile: genmai reference dts: " Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v3 08/15] ARM: shmobile: r8a7791 clock: add QSPI clocks Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v3 09/15] ARM: shmobile: koelsch legacy: Add QSPI support Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v3 10/15] ARM: shmobile: koelsch defconfig: Enable RSPI and MTD_M25P80 Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v2 11/15] ARM: shmobile: r8a7791 dtsi: Add QSPI node Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH v2 12/15] ARM: shmobile: koelsch dts: Add QSPI nodes Geert Uytterhoeven
2014-01-24 12:49 ` [PATCH 13/15] ARM: shmobile: lager legacy: Switch QSPI to named IRQs Geert Uytterhoeven
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