netdev - Re: [PATCH V5 0/5] can: flexcan: add stop mode support for i.MX8QM

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Date:   Fri, 6 Nov 2020 12:32:40 +0100
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     Joakim Zhang <qiangqing.zhang@....com>, robh+dt@...nel.org,
        shawnguo@...nel.org, s.hauer@...gutronix.de
Cc:     kernel@...gutronix.de, linux-imx@....com,
        linux-can@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V5 0/5] can: flexcan: add stop mode support for i.MX8QM

On 11/6/20 11:56 AM, Joakim Zhang wrote:
> Add stop mode support for i.MX8QM.
> 
> ChangeLogs:
> V4->V5:
> 	* remove patch:firmware: imx: always export SCU symbols, since
> 	it done by commit: 95de5094f5ac firmware: imx: add dummy functions
> 	* rebase to fsl,flexcan.yaml
> 
> V3->V4:
> 	* can_idx->scu_idx.
> 	* return imx_scu_get_handle(&priv->sc_ipc_handle);
> 	* failed_canregister->failed_setup_stop_mode.
> 
> V2->V3:
> 	* define IMX_SC_R_CAN(x) in rsrc.h
> 	* remove error message on -EPROBE_DEFER.
> 	* split disable wakeup patch into separate one.
> 
> V1->V2:
> 	* split ECC fix patches into separate patches.
> 	* free can dev if failed to setup stop mode.
> 	* disable wakeup on flexcan_remove.
> 	* add FLEXCAN_IMX_SC_R_CAN macro helper.
> 	* fsl,can-index->fsl,scu-index.
> 	* move fsl,scu-index and priv->can_idx into
> 	* flexcan_setup_stop_mode_scfw()
> 	* prove failed if failed to setup stop mode.
> 
> Joakim Zhang (5):
>   dt-bindings: can: flexcan: fix fsl,clk-source property

added to linux-can/testing

>   dt-bindings: can: flexcan: add fsl,scu-index property to indicate a
>     resource
>   can: flexcan: rename macro FLEXCAN_QUIRK_SETUP_STOP_MODE ->
>     FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR
>   dt-bindings: firmware: add IMX_SC_R_CAN(x) macro for CAN
>   can: flexcan: add CAN wakeup function for i.MX8QM

The others go via linux-can-next/testing, once net/master is merged back to
net-next/master to have the yaml bindings.

>  .../bindings/net/can/fsl,flexcan.yaml         |  15 +-
>  drivers/net/can/flexcan.c                     | 131 +++++++++++++++---
>  include/dt-bindings/firmware/imx/rsrc.h       |   1 +
>  3 files changed, 124 insertions(+), 23 deletions(-)

Marc

-- 
Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   | https://www.pengutronix.de  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |



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