2023-09-25 02:46:18

by Fabio Estevam

Subject: [PATCH 1/4] dt-bindings: crypto: fsl-imx-sahara: Shorten the title

From: Fabio Estevam <[email protected]>

In the title, there is no need to mention "included in some i.MX chips"
as it is too vague.

Remove it to make it simpler.

Signed-off-by: Fabio Estevam <[email protected]>
---
Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
index d531f3af3ea4..c7da09c58eff 100644
--- a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
+++ b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/crypto/fsl-imx-sahara.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

-title: Freescale SAHARA Cryptographic Accelerator included in some i.MX chips
+title: Freescale SAHARA Cryptographic Accelerator

maintainers:
- Steffen Trumtrar <[email protected]>
--
2.34.1

2023-09-25 22:50:53

by Fabio Estevam

Subject: [PATCH 3/4] dt-bindings: crypto: fsl-imx-sahara: Document the clocks

From: Fabio Estevam <[email protected]>

The Sahara block needs to clocks (ipg and ahb) to operate.

Describe them.

Signed-off-by: Fabio Estevam <[email protected]>
---
.../bindings/crypto/fsl-imx-sahara.yaml | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
index bad82491cd6a..9dbfc15510a8 100644
--- a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
+++ b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
@@ -21,17 +21,34 @@ properties:
interrupts:
maxItems: 1

+ clocks:
+ items:
+ - description: Sahara IPG clock
+ - description: Sahara AHB clock
+
+ clock-names:
+ items:
+ - const: ipg
+ - const: ahb
+
required:
- compatible
- reg
- interrupts
+ - clocks
+ - clock-names

additionalProperties: false

examples:
- |
+ #include <dt-bindings/clock/imx27-clock.h>
+
crypto@10025000 {
compatible = "fsl,imx27-sahara";
reg = <0x10025000 0x800>;
interrupts = <75>;
+ clocks = <&clks IMX27_CLK_SAHARA_IPG_GATE>,
+ <&clks IMX27_CLK_SAHARA_AHB_GATE>;
+ clock-names = "ipg", "ahb";
};
--
2.34.1

2023-09-26 05:27:44

by Fabio Estevam

Subject: [PATCH 2/4] dt-bindings: crypto: fsl-imx-sahara: Remove leading space

From: Fabio Estevam <[email protected]>

Remove the leading space in the reg property as this is the standard.

Signed-off-by: Fabio Estevam <[email protected]>
---
Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
index c7da09c58eff..bad82491cd6a 100644
--- a/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
+++ b/Documentation/devicetree/bindings/crypto/fsl-imx-sahara.yaml
@@ -32,6 +32,6 @@ examples:
- |
crypto@10025000 {
compatible = "fsl,imx27-sahara";
- reg = < 0x10025000 0x800>;
+ reg = <0x10025000 0x800>;
interrupts = <75>;
};
--
2.34.1