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

From: Marc Kleine-Budde
Date: Fri Nov 06 2020 - 06:32:56 EST


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

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