user/sven/linux.git/drivers/slimbus, branch v5.9.2

slimbus: qcom-ngd-ctrl: disable ngd in qmi server down callback

2020-10-29T09:11:28Z

[ Upstream commit 709ec3f7fc5773ac4aa6fb22c3f0ac8103c674db ] In QMI new server notification we enable the NGD however during delete server notification we do not disable the NGD. This can lead to multiple instances of NGD being enabled, so make sure that we disable NGD in delete server callback to fix this issue! Fixes: 917809e2280b ("slimbus: ngd: Add qcom SLIMBus NGD driver") Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200925095520.27316-4-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

slimbus: core: do not enter to clock pause mode in core

2020-10-29T09:11:28Z

[ Upstream commit df2c471c4ae07e18a0396db670dca2ef867c5153 ] Let the controller logic decide when to enter into clock pause mode! Entering in to pause mode during unregistration does not really make sense as the controller is totally going down at that point in time. Fixes: 4b14e62ad3c9e ("slimbus: Add support for 'clock-pause' feature") Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200925095520.27316-3-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

slimbus: core: check get_addr before removing laddr ida

2020-10-29T09:11:28Z

[ Upstream commit f97769fde678e111a1b7b165b380d8a3dfe54f4e ] logical address can be either assigned by the SLIMBus controller or the core. Core uses IDA in cases where get_addr callback is not provided by the controller. Core already has this check while allocating IDR, however during absence reporting this is not checked. This patch fixes this issue. Fixes: 46a2bb5a7f7e ("slimbus: core: Add slim controllers support") Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200925095520.27316-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

slimbus: core: Fix mismatch in of_node_get/put

2020-05-15T14:21:08Z

Adding missing corresponding of_node_put Fixes: 7588a511bdb4 ("slimbus: core: add support to device tree helper") Signed-off-by: Saravana Kannan [Srini: added fixes tag, removed NULL check and updated log] Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200511151334.362-3-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

slimbus: core: Set fwnode for a device when setting of_node

2020-05-15T14:21:07Z

When setting the of_node for a newly created device, also set the fwnode. This allows fw_devlink feature to work for slimbus devices. Also, remove some unnecessary NULL checks. The functions in question already do NULL checks. Signed-off-by: Saravana Kannan [Srini: removed unnecessary NULL check from other patch] Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200511151334.362-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

slimbus: ngd: remove redundant assignment

2020-04-28T13:02:47Z

remove redundant assignment, as this is already done fewlines lines before. Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200417093914.22052-1-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

slimbus: ngd: get drvdata from correct device

2020-04-28T13:02:47Z

Get drvdata directly from parent instead of ngd dev, as ngd dev can probe defer and previously set drvdata will become null. Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200417093618.7929-1-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

slimbus: ngd: add v2.1.0 compatible

2020-03-12T15:51:15Z

This patch adds compatible for SlimBus Controller on SDM845. Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200312152510.12224-1-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

slimbus: qcom: add missed clk_disable_unprepare in remove

2020-01-14T20:46:48Z

The remove misses to disable and unprepare rclk and hclk. Add calls to clk_disable_unprepare to fix it. Signed-off-by: Chuhong Yuan Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200109103148.5612-5-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

slimbus: Use the correct style for SPDX License Identifier

2020-01-14T20:46:47Z

This patch corrects the SPDX License Identifier style in header file related to SLIMbus driver. For C header files Documentation/process/license-rules.rst mandates C-like comments (opposed to C source files where C++ style should be used). Changes made by using a script provided by Joe Perches here: https://lkml.org/lkml/2019/2/7/46. Suggested-by: Joe Perches Signed-off-by: Nishad Kamdar Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200109103148.5612-4-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman