diff mbox series

crypto: caam: Add support for i.MX8QM

Message ID 20250407-imx8qm-caam-support-v1-1-181cf01a14ec@bootlin.com (mailing list archive)
State Accepted
Delegated to: Herbert Xu
Headers show
Series crypto: caam: Add support for i.MX8QM | expand

Commit Message

Thomas Richard April 7, 2025, 5:33 p.m. UTC 
On i.MX8QM, caam clocks are turned on automatically and Linux does not have
access to the caam controller's register page, so skip clocks
initialization.

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
---
 drivers/crypto/caam/ctrl.c | 1 +
 1 file changed, 1 insertion(+)


---
base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
change-id: 20250407-imx8qm-caam-support-5f317ec89dde

Best regards,

Comments

Gaurav Jain April 8, 2025, 7:39 a.m. UTC | #1 
Reviewed-by: Gaurav Jain <gaurav.jain@nxp.com>

> -----Original Message-----
> From: Thomas Richard <thomas.richard@bootlin.com>
> Sent: Monday, April 7, 2025 11:03 PM
> To: Horia Geanta <horia.geanta@nxp.com>; Pankaj Gupta
> <pankaj.gupta@nxp.com>; Gaurav Jain <gaurav.jain@nxp.com>; Herbert Xu
> <herbert@gondor.apana.org.au>; David S. Miller <davem@davemloft.net>
> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>; linux-
> crypto@vger.kernel.org; linux-kernel@vger.kernel.org; Thomas Richard
> <thomas.richard@bootlin.com>
> Subject: [EXT] [PATCH] crypto: caam: Add support for i.MX8QM
> 
> Caution: This is an external email. Please take care when clicking links or opening
> attachments. When in doubt, report the message using the 'Report this email'
> button
> 
> 
> On i.MX8QM, caam clocks are turned on automatically and Linux does not have
> access to the caam controller's register page, so skip clocks initialization.
> 
> Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
> ---
>  drivers/crypto/caam/ctrl.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c index
> d4b39184dbdb..38ff931059b4 100644
> --- a/drivers/crypto/caam/ctrl.c
> +++ b/drivers/crypto/caam/ctrl.c
> @@ -573,6 +573,7 @@ static const struct soc_device_attribute
> caam_imx_soc_table[] = {
>         { .soc_id = "i.MX7*",  .data = &caam_imx7_data },
>         { .soc_id = "i.MX8M*", .data = &caam_imx7_data },
>         { .soc_id = "i.MX8ULP", .data = &caam_imx8ulp_data },
> +       { .soc_id = "i.MX8QM", .data = &caam_imx8ulp_data },
>         { .soc_id = "VF*",     .data = &caam_vf610_data },
>         { .family = "Freescale i.MX" },
>         { /* sentinel */ }
> 
> ---
> base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
> change-id: 20250407-imx8qm-caam-support-5f317ec89dde
> 
> Best regards,
> --
> Thomas Richard <thomas.richard@bootlin.com>
Herbert Xu April 16, 2025, 7:56 a.m. UTC | #2 
On Mon, Apr 07, 2025 at 07:33:14PM +0200, Thomas Richard wrote:
> On i.MX8QM, caam clocks are turned on automatically and Linux does not have
> access to the caam controller's register page, so skip clocks
> initialization.
> 
> Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
> ---
>  drivers/crypto/caam/ctrl.c | 1 +
>  1 file changed, 1 insertion(+)

Patch applied.  Thanks.
diff mbox series

Patch

diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index d4b39184dbdb..38ff931059b4 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -573,6 +573,7 @@  static const struct soc_device_attribute caam_imx_soc_table[] = {
 	{ .soc_id = "i.MX7*",  .data = &caam_imx7_data },
 	{ .soc_id = "i.MX8M*", .data = &caam_imx7_data },
 	{ .soc_id = "i.MX8ULP", .data = &caam_imx8ulp_data },
+	{ .soc_id = "i.MX8QM", .data = &caam_imx8ulp_data },
 	{ .soc_id = "VF*",     .data = &caam_vf610_data },
 	{ .family = "Freescale i.MX" },
 	{ /* sentinel */ }