[U-Boot] [PATCH] ARM: imx: apalis_imx6: Drop ad-hoc SATA binding

[Marcel Ziswiler]

On Sun, 2019-05-12 at 22:43 +0200, Marek Vasut wrote:
> Drop the ad-hoc AHCI binding code, this is superseded by
> CONFIG_DWC_AHSATA_AHCI=y resp. drivers/ata/dwc_ahsata.c
> 
> Signed-off-by: Marek Vasut <marex at denx.de>

Works fine, thanks!

Acked-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>

> Cc: Fabio Estevam <fabio.estevam at nxp.com>
> Cc: Marcel Ziswiler <marcel.ziswiler at toradex.com>
> Cc: Max Krummenacher <max.krummenacher at toradex.com>
> Cc: Stefan Agner <stefan.agner at toradex.com>
> Cc: Stefano Babic <sbabic at denx.de>
> ---
>  board/toradex/apalis_imx6/apalis_imx6.c | 49 ---------------------
> ----
>  1 file changed, 49 deletions(-)
> 
> diff --git a/board/toradex/apalis_imx6/apalis_imx6.c
> b/board/toradex/apalis_imx6/apalis_imx6.c
> index 3e59185438..b502d4ef13 100644
> --- a/board/toradex/apalis_imx6/apalis_imx6.c
> +++ b/board/toradex/apalis_imx6/apalis_imx6.c
> @@ -1131,52 +1131,3 @@ U_BOOT_DEVICE(mxc_serial) = {
>  	.name = "serial_mxc",
>  	.platdata = &mxc_serial_plat,
>  };
> -
> -#if CONFIG_IS_ENABLED(AHCI)
> -static int sata_imx_probe(struct udevice *dev)
> -{
> -	int i, err;
> -
> -	for (i = 0; i < APALIS_IMX6_SATA_INIT_RETRIES; i++) {
> -		err = setup_sata();
> -		if (err) {
> -			printf("SATA setup failed: %d\n", err);
> -			return err;
> -		}
> -
> -		udelay(100);
> -
> -		err = dwc_ahsata_probe(dev);
> -		if (!err)
> -			break;
> -
> -		/* There is no device on the SATA port */
> -		if (sata_dm_port_status(0, 0) == 0)
> -			break;
> -
> -		/* There's a device, but link not established. Retry */
> -		device_remove(dev, DM_REMOVE_NORMAL);
> -	}
> -
> -	return 0;
> -}
> -
> -struct ahci_ops sata_imx_ops = {
> -	.port_status = dwc_ahsata_port_status,
> -	.reset	= dwc_ahsata_bus_reset,
> -	.scan	= dwc_ahsata_scan,
> -};
> -
> -static const struct udevice_id sata_imx_ids[] = {
> -	{ .compatible = "fsl,imx6q-ahci" },
> -	{ }
> -};
> -
> -U_BOOT_DRIVER(sata_imx) = {
> -	.name		= "dwc_ahci",
> -	.id		= UCLASS_AHCI,
> -	.of_match	= sata_imx_ids,
> -	.ops		= &sata_imx_ops,
> -	.probe		= sata_imx_probe,
> -};
> -#endif /* AHCI */