From: Yogesh Gaur <yogeshnarayan.gaur-3arQi8VN3Tc@public.gmane.org>
To: linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org,
cyrille.pitchen-yU5RGvR974pGWvitb5QawA@public.gmane.org,
computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
han.xu-3arQi8VN3Tc@public.gmane.org,
festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
prabhakar.kushwaha-3arQi8VN3Tc@public.gmane.org,
suresh.gupta-3arQi8VN3Tc@public.gmane.org,
Yogesh Gaur <yogeshnarayan.gaur-3arQi8VN3Tc@public.gmane.org>
Subject: [PATCH 0/2] mtd: fsl-quadspi: Update slave device hwcap based on mode provided in dtsi file
Date: Tue, 30 Jan 2018 23:03:55 +0530 [thread overview]
Message-ID: <1517333637-17331-1-git-send-email-yogeshnarayan.gaur@nxp.com> (raw)
This patch-set added support to update hwcap of slave device connected to
FSL QUADSPI controller by reading values from the device tree files.
Mode information is available via "spi-tx-bus-width" and
"spi-rx-bus-width" nodes of device tree for the connected slave device.
Update read and write hwcap capability for slave device by reading
"spi-rx-bus-width" and "spi-tx-bus-width" respectively.
Added usage example by adding support for spi-rx-bus-width
and spi-tx-bus-width binding.
Depends on
https://patchwork.ozlabs.org/project/linux-mtd/list/?series=26084
Yogesh Gaur (2):
mtd: fsl-quadspi: Update slave device hwcap based on mode provided in
dtsi file
dt-bindings: fsl-quadspi: spi-rx/tx-bus-width usage example
.../devicetree/bindings/mtd/fsl-quadspi.txt | 30 ++++++++++++
drivers/mtd/spi-nor/fsl-quadspi.c | 56 ++++++++++++++++++++--
2 files changed, 81 insertions(+), 5 deletions(-)
--
1.9.1
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next reply other threads:[~2018-01-30 17:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-30 17:33 Yogesh Gaur [this message]
[not found] ` <1517333637-17331-1-git-send-email-yogeshnarayan.gaur-3arQi8VN3Tc@public.gmane.org>
2018-01-30 17:33 ` [PATCH 1/2] mtd: fsl-quadspi: Update slave device hwcap based on mode provided in dtsi file Yogesh Gaur
2018-01-30 17:33 ` [PATCH 2/2] dt-bindings: fsl-quadspi: spi-rx/tx-bus-width usage example Yogesh Gaur
[not found] ` <1517333637-17331-3-git-send-email-yogeshnarayan.gaur-3arQi8VN3Tc@public.gmane.org>
2018-01-30 18:53 ` Rob Herring
[not found] ` <CAL_JsqLBUDNEWkcrNcrOmuYcR=Gbf2ALD=z4s9AP4poOcBxNRQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-02 5:24 ` Yogesh Narayan Gaur
-- strict thread matches above, loose matches on Subject: below --
2018-01-30 17:31 [PATCH 0/2] mtd: fsl-quadspi: Update slave device hwcap based on mode provided in dtsi file Yogesh Gaur
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