From: Kamal Dasu <kdasu.kdev@gmail.com>
To: broonie@kernel.org, linux-spi@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com,
yendapally.reddy@broadcom.com, Kamal Dasu <kdasu.kdev@gmail.com>
Subject: [PATCH 0/2] spi transfer paramater changes and baud rate calculation
Date: Wed, 24 Nov 2021 14:33:51 -0500 [thread overview]
Message-ID: <20211124193353.32311-1-kdasu.kdev@gmail.com> (raw)
The changes picks either the 27Mhz or 108MhZ system clock for spi transfers
based user requested transfer speed. Also we set the master controller transfer
parameter only if they change.
Kamal Dasu (2):
spi: bcm-qspi: choose sysclk setting based on requested speed
spi: bcm-qspi: set transfer parameter only if they change
drivers/spi/spi-bcm-qspi.c | 44 ++++++++++++++++++++++++++++++++------
1 file changed, 38 insertions(+), 6 deletions(-)
--
2.17.1
next reply other threads:[~2021-11-24 19:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-24 19:33 Kamal Dasu [this message]
2021-11-24 19:33 ` [PATCH 1/2] spi: bcm-qspi: choose sysclk setting based on requested speed Kamal Dasu
2021-11-24 19:33 ` [PATCH 2/2] spi: bcm-qspi: set transfer parameter only if they change Kamal Dasu
2021-11-25 13:37 ` [PATCH 0/2] spi transfer paramater changes and baud rate calculation Mark Brown
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