linux-toradex.git/drivers/reset/reset-zynqmp.c, branch v5.17 Linux kernel for Apalis and Colibri modules reset: reset-zynqmp: Fixed the argument data type 2021-08-23T10:55:18+00:00 Sai Krishna Potthuri lakshmi.sai.krishna.potthuri@xilinx.com 2021-06-23T11:46:20+00:00 ed104ca4bd9c405b41e968ad4ece51f6462e90b6 This patch changes the data type of the variable 'val' from int to u32. Addresses-Coverity: argument of type "int *" is incompatible with parameter of type "u32 *" Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/925cebbe4eb73c7d0a536da204748d33c7100d8c.1624448778.git.michal.simek@xilinx.com Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> 
This patch changes the data type of the variable 'val' from
int to u32.

Addresses-Coverity: argument of type "int *" is incompatible with parameter of type "u32 *"
Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/925cebbe4eb73c7d0a536da204748d33c7100d8c.1624448778.git.michal.simek@xilinx.com
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
reset: zynqmp: replace spaces with tabs 2021-05-10T07:40:03+00:00 Philipp Zabel p.zabel@pengutronix.de 2020-10-16T13:47:01+00:00 829cdfe0a3942d524068756b890b0528e5adddb1 Fixes checkpatch issues: ERROR: code indent should use tabs where possible #86: FILE: drivers/reset/reset-zynqmp.c:86: + .reset_id = 0,$ WARNING: please, no spaces at the start of a line #86: FILE: drivers/reset/reset-zynqmp.c:86: + .reset_id = 0,$ ERROR: code indent should use tabs where possible #87: FILE: drivers/reset/reset-zynqmp.c:87: + .num_resets = VERSAL_NR_RESETS,$ WARNING: please, no spaces at the start of a line #87: FILE: drivers/reset/reset-zynqmp.c:87: + .num_resets = VERSAL_NR_RESETS,$ Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by: Michal Simek <michal.simek@xilinx.com> 
Fixes checkpatch issues:

  ERROR: code indent should use tabs where possible
  #86: FILE: drivers/reset/reset-zynqmp.c:86:
  +        .reset_id = 0,$

  WARNING: please, no spaces at the start of a line
  #86: FILE: drivers/reset/reset-zynqmp.c:86:
  +        .reset_id = 0,$

  ERROR: code indent should use tabs where possible
  #87: FILE: drivers/reset/reset-zynqmp.c:87:
  +        .num_resets = VERSAL_NR_RESETS,$

  WARNING: please, no spaces at the start of a line
  #87: FILE: drivers/reset/reset-zynqmp.c:87:
  +        .num_resets = VERSAL_NR_RESETS,$

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
reset: reset-zynqmp: Added support for Versal platform 2020-09-23T12:25:31+00:00 Sai Krishna Potthuri lakshmi.sai.krishna.potthuri@xilinx.com 2020-07-22T07:16:05+00:00 552f388bbe1ffe486f89d8b97cf19e79dbe55b5e Updated the reset driver to support Versal platform. As part of adding Versal support - Added Versal specific compatible string. - Reset Id and number of resets are different for Versal and ZynqMP, hence taken care of these two based on compatible string. Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> 
Updated the reset driver to support Versal platform.
As part of adding Versal support
- Added Versal specific compatible string.
- Reset Id and number of resets are different for Versal and ZynqMP,
hence taken care of these two based on compatible string.

Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
firmware: xilinx: Remove eemi ops for reset_get_status 2020-04-28T13:45:08+00:00 Rajan Vaja rajan.vaja@xilinx.com 2020-04-24T20:57:55+00:00 1b413581fe26404217a2160d444642440bb0e9e7 Use direct function call instead of using eemi ops for reset_get_status. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-14-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Use direct function call instead of using eemi ops for
reset_get_status.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Link: https://lore.kernel.org/r/1587761887-4279-14-git-send-email-jolly.shah@xilinx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
firmware: xilinx: Remove eemi ops for reset_assert 2020-04-28T13:45:08+00:00 Rajan Vaja rajan.vaja@xilinx.com 2020-04-24T20:57:54+00:00 cf23ec3531462376ef48237235daea577e1194e7 Use direct function call instead of using eemi ops for reset_assert. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-13-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Use direct function call instead of using eemi ops for
reset_assert.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Link: https://lore.kernel.org/r/1587761887-4279-13-git-send-email-jolly.shah@xilinx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
reset: zynqmp: Make reset_control_ops const 2019-10-22T12:39:01+00:00 Philipp Zabel p.zabel@pengutronix.de 2019-10-21T14:08:13+00:00 c1b065b4f20900ae7075f4d0dbf4c9b089cc1fbe The zynqmp_reset_ops structure is never modified. Make it const. Acked-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> 
The zynqmp_reset_ops structure is never modified. Make it const.

Acked-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
drivers: Defer probe if firmware is not ready 2019-03-18T12:45:27+00:00 Rajan Vaja rajan.vaja@xilinx.com 2019-03-04T23:18:08+00:00 3d0313786470acb414b7d5fdd2202f061acffb02 Driver needs ZynqMP firmware interface to call EEMI APIs. In case firmware is not ready, dependent drivers should wait until the firmware is ready. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jollys@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
Driver needs ZynqMP firmware interface to call EEMI
APIs. In case firmware is not ready, dependent drivers
should wait until the firmware is ready.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
reset: reset-zynqmp: Adding support for Xilinx zynqmp reset controller. 2019-01-29T13:08:40+00:00 Nava kishore Manne nava.manne@xilinx.com 2019-01-25T07:46:54+00:00 62f0d7dc3bae9f7ce2701d6c8cfd3d93130017af Add a reset controller driver for Xilinx Zynq UltraScale+ MPSoC. The zynqmp reset-controller has the ability to reset lines connected to different blocks and peripheral in the Soc. Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
Add a reset controller driver for Xilinx Zynq UltraScale+ MPSoC.
The zynqmp reset-controller has the ability to reset lines
connected to different blocks and peripheral in the Soc.

Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>