linux-kernel - [RFC PATCH v1 0/3] regulator: qcom_smd: add list

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Message-Id: <1464862996-3147-1-git-send-email-srinivas.kandagatla@linaro.org>
Date:	Thu,  2 Jun 2016 11:23:13 +0100
From:	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:	bjorn.andersson@...aro.org, Mark Brown <broonie@...nel.org>
Cc:	linux-kernel@...r.kernel.org, Liam Girdwood <lgirdwood@...il.com>,
	linux-arm-msm@...r.kernel.org,
	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [RFC PATCH v1 0/3] regulator: qcom_smd: add list_voltage callback support.

This patchset adds list_voltage callback support to qcom smd regulator driver.
One of the helper patch modifies the existing list_voltage_linear_range()
callback to consider voltage constriants, so that the consumers get the
actual supported voltage range information.

Without this patchset, I was unable to get SD card working with the
mainline kernel on DB410c.

Thanks,
srini

Srinivas Kandagatla (3):
  regulator: helpers: consider constriants in list_voltage_linear_range
  regulator: qcom_smd: add list_voltage callback
  regulator: qcom_smd: add linear range to pm8941 lnldo

 drivers/regulator/helpers.c            | 10 ++++++++--
 drivers/regulator/qcom_smd-regulator.c |  6 +++++-
 2 files changed, 13 insertions(+), 3 deletions(-)

--
2.8.2