* [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
@ 2015-05-08 6:20 ` Rafał Miłecki
0 siblings, 0 replies; 8+ messages in thread
From: Rafał Miłecki @ 2015-05-08 6:20 UTC (permalink / raw)
To: linux-arm-kernel, Jason Cooper, Andrew Lunn, Gregory Clement,
Sebastian Hesselbarth
Cc: Rafał Miłecki, linux-mtd
Starting with commits
8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
we have "nor-jedec" binding indicating support for JEDEC identification.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
arch/arm/boot/dts/armada-370-db.dts | 2 +-
arch/arm/boot/dts/armada-370-synology-ds213j.dts | 2 +-
arch/arm/boot/dts/armada-375-db.dts | 2 +-
arch/arm/boot/dts/armada-385-db-ap.dts | 2 +-
arch/arm/boot/dts/armada-388-db.dts | 2 +-
arch/arm/boot/dts/armada-388-gp.dts | 2 +-
arch/arm/boot/dts/armada-388-rd.dts | 2 +-
arch/arm/boot/dts/armada-398-db.dts | 2 +-
arch/arm/boot/dts/armada-xp-axpwifiap.dts | 2 +-
arch/arm/boot/dts/armada-xp-db.dts | 2 +-
arch/arm/boot/dts/armada-xp-gp.dts | 2 +-
arch/arm/boot/dts/armada-xp-linksys-mamba.dts | 2 +-
arch/arm/boot/dts/armada-xp-synology-ds414.dts | 2 +-
13 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts
index 19f3bf2..972bfc9 100644
--- a/arch/arm/boot/dts/armada-370-db.dts
+++ b/arch/arm/boot/dts/armada-370-db.dts
@@ -162,7 +162,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "mx25l25635e";
+ compatible = "mx25l25635e", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <50000000>;
};
diff --git a/arch/arm/boot/dts/armada-370-synology-ds213j.dts b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
index b42b767..2d6c2d4 100644
--- a/arch/arm/boot/dts/armada-370-synology-ds213j.dts
+++ b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
@@ -92,7 +92,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "micron,n25q064";
+ compatible = "micron,n25q064", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <20000000>;
diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/armada-375-db.dts
index 4eabc9c..db52cdb 100644
--- a/arch/arm/boot/dts/armada-375-db.dts
+++ b/arch/arm/boot/dts/armada-375-db.dts
@@ -81,7 +81,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-385-db-ap.dts b/arch/arm/boot/dts/armada-385-db-ap.dts
index 7219ac3..0f9d063 100644
--- a/arch/arm/boot/dts/armada-385-db-ap.dts
+++ b/arch/arm/boot/dts/armada-385-db-ap.dts
@@ -70,7 +70,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "st,m25p128";
+ compatible = "st,m25p128", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <54000000>;
};
diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/armada-388-db.dts
index 51d1623..3b5b8b5 100644
--- a/arch/arm/boot/dts/armada-388-db.dts
+++ b/arch/arm/boot/dts/armada-388-db.dts
@@ -73,7 +73,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "w25q32";
+ compatible = "w25q32", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/armada-388-gp.dts
index 78514ab..df700e6 100644
--- a/arch/arm/boot/dts/armada-388-gp.dts
+++ b/arch/arm/boot/dts/armada-388-gp.dts
@@ -69,7 +69,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "st,m25p128";
+ compatible = "st,m25p128", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <50000000>;
m25p,fast-read;
diff --git a/arch/arm/boot/dts/armada-388-rd.dts b/arch/arm/boot/dts/armada-388-rd.dts
index 1dc6e23..388fd1d 100644
--- a/arch/arm/boot/dts/armada-388-rd.dts
+++ b/arch/arm/boot/dts/armada-388-rd.dts
@@ -74,7 +74,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "st,m25p128";
+ compatible = "st,m25p128", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-398-db.dts b/arch/arm/boot/dts/armada-398-db.dts
index bbf8375..ec5ce94 100644
--- a/arch/arm/boot/dts/armada-398-db.dts
+++ b/arch/arm/boot/dts/armada-398-db.dts
@@ -73,7 +73,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>;
spi-max-frequency = <108000000>;
diff --git a/arch/arm/boot/dts/armada-xp-axpwifiap.dts b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
index dfd782b..1cbd1e5 100644
--- a/arch/arm/boot/dts/armada-xp-axpwifiap.dts
+++ b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
@@ -140,7 +140,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts
index 1037824..a9fd0ef 100644
--- a/arch/arm/boot/dts/armada-xp-db.dts
+++ b/arch/arm/boot/dts/armada-xp-db.dts
@@ -222,7 +222,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "m25p64";
+ compatible = "m25p64", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <20000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
index 565227e..1deec67 100644
--- a/arch/arm/boot/dts/armada-xp-gp.dts
+++ b/arch/arm/boot/dts/armada-xp-gp.dts
@@ -227,7 +227,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
index a2cf215..e9a746b 100644
--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
+++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
@@ -279,7 +279,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "everspin,mr25h256";
+ compatible = "everspin,mr25h256", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <40000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-synology-ds414.dts b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
index 6063428..46830e2 100644
--- a/arch/arm/boot/dts/armada-xp-synology-ds414.dts
+++ b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
@@ -114,7 +114,7 @@
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "micron,n25q064";
+ compatible = "micron,n25q064", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <20000000>;
--
1.8.4.5
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
@ 2015-05-08 6:20 ` Rafał Miłecki
0 siblings, 0 replies; 8+ messages in thread
From: Rafał Miłecki @ 2015-05-08 6:20 UTC (permalink / raw)
To: linux-arm-kernel
Starting with commits
8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
we have "nor-jedec" binding indicating support for JEDEC identification.
Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
---
arch/arm/boot/dts/armada-370-db.dts | 2 +-
arch/arm/boot/dts/armada-370-synology-ds213j.dts | 2 +-
arch/arm/boot/dts/armada-375-db.dts | 2 +-
arch/arm/boot/dts/armada-385-db-ap.dts | 2 +-
arch/arm/boot/dts/armada-388-db.dts | 2 +-
arch/arm/boot/dts/armada-388-gp.dts | 2 +-
arch/arm/boot/dts/armada-388-rd.dts | 2 +-
arch/arm/boot/dts/armada-398-db.dts | 2 +-
arch/arm/boot/dts/armada-xp-axpwifiap.dts | 2 +-
arch/arm/boot/dts/armada-xp-db.dts | 2 +-
arch/arm/boot/dts/armada-xp-gp.dts | 2 +-
arch/arm/boot/dts/armada-xp-linksys-mamba.dts | 2 +-
arch/arm/boot/dts/armada-xp-synology-ds414.dts | 2 +-
13 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts
index 19f3bf2..972bfc9 100644
--- a/arch/arm/boot/dts/armada-370-db.dts
+++ b/arch/arm/boot/dts/armada-370-db.dts
@@ -162,7 +162,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "mx25l25635e";
+ compatible = "mx25l25635e", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <50000000>;
};
diff --git a/arch/arm/boot/dts/armada-370-synology-ds213j.dts b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
index b42b767..2d6c2d4 100644
--- a/arch/arm/boot/dts/armada-370-synology-ds213j.dts
+++ b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
@@ -92,7 +92,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "micron,n25q064";
+ compatible = "micron,n25q064", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <20000000>;
diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/armada-375-db.dts
index 4eabc9c..db52cdb 100644
--- a/arch/arm/boot/dts/armada-375-db.dts
+++ b/arch/arm/boot/dts/armada-375-db.dts
@@ -81,7 +81,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-385-db-ap.dts b/arch/arm/boot/dts/armada-385-db-ap.dts
index 7219ac3..0f9d063 100644
--- a/arch/arm/boot/dts/armada-385-db-ap.dts
+++ b/arch/arm/boot/dts/armada-385-db-ap.dts
@@ -70,7 +70,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "st,m25p128";
+ compatible = "st,m25p128", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <54000000>;
};
diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/armada-388-db.dts
index 51d1623..3b5b8b5 100644
--- a/arch/arm/boot/dts/armada-388-db.dts
+++ b/arch/arm/boot/dts/armada-388-db.dts
@@ -73,7 +73,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "w25q32";
+ compatible = "w25q32", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/armada-388-gp.dts
index 78514ab..df700e6 100644
--- a/arch/arm/boot/dts/armada-388-gp.dts
+++ b/arch/arm/boot/dts/armada-388-gp.dts
@@ -69,7 +69,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "st,m25p128";
+ compatible = "st,m25p128", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <50000000>;
m25p,fast-read;
diff --git a/arch/arm/boot/dts/armada-388-rd.dts b/arch/arm/boot/dts/armada-388-rd.dts
index 1dc6e23..388fd1d 100644
--- a/arch/arm/boot/dts/armada-388-rd.dts
+++ b/arch/arm/boot/dts/armada-388-rd.dts
@@ -74,7 +74,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "st,m25p128";
+ compatible = "st,m25p128", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-398-db.dts b/arch/arm/boot/dts/armada-398-db.dts
index bbf8375..ec5ce94 100644
--- a/arch/arm/boot/dts/armada-398-db.dts
+++ b/arch/arm/boot/dts/armada-398-db.dts
@@ -73,7 +73,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>;
spi-max-frequency = <108000000>;
diff --git a/arch/arm/boot/dts/armada-xp-axpwifiap.dts b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
index dfd782b..1cbd1e5 100644
--- a/arch/arm/boot/dts/armada-xp-axpwifiap.dts
+++ b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
@@ -140,7 +140,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts
index 1037824..a9fd0ef 100644
--- a/arch/arm/boot/dts/armada-xp-db.dts
+++ b/arch/arm/boot/dts/armada-xp-db.dts
@@ -222,7 +222,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "m25p64";
+ compatible = "m25p64", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <20000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
index 565227e..1deec67 100644
--- a/arch/arm/boot/dts/armada-xp-gp.dts
+++ b/arch/arm/boot/dts/armada-xp-gp.dts
@@ -227,7 +227,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "n25q128a13";
+ compatible = "n25q128a13", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <108000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
index a2cf215..e9a746b 100644
--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
+++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
@@ -279,7 +279,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "everspin,mr25h256";
+ compatible = "everspin,mr25h256", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <40000000>;
};
diff --git a/arch/arm/boot/dts/armada-xp-synology-ds414.dts b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
index 6063428..46830e2 100644
--- a/arch/arm/boot/dts/armada-xp-synology-ds414.dts
+++ b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
@@ -114,7 +114,7 @@
spi-flash at 0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "micron,n25q064";
+ compatible = "micron,n25q064", "nor-jedec";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <20000000>;
--
1.8.4.5
^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
2015-05-08 6:20 ` Rafał Miłecki
@ 2015-05-11 13:05 ` Gregory CLEMENT
-1 siblings, 0 replies; 8+ messages in thread
From: Gregory CLEMENT @ 2015-05-11 13:05 UTC (permalink / raw)
To: Rafał Miłecki
Cc: Andrew Lunn, linux-mtd, Jason Cooper, linux-arm-kernel,
Sebastian Hesselbarth
Hi Rafał,
On 08/05/2015 08:20, Rafał Miłecki wrote:
> Starting with commits
> 8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
> 1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
> we have "nor-jedec" binding indicating support for JEDEC identification.
did you actually check that all the NOR flash referenced in the dts supports
the JEDEC identification?
If it is the case I will add it in mvebu/dt soon.
Thanks,
Gregory
>
> Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
> ---
> arch/arm/boot/dts/armada-370-db.dts | 2 +-
> arch/arm/boot/dts/armada-370-synology-ds213j.dts | 2 +-
> arch/arm/boot/dts/armada-375-db.dts | 2 +-
> arch/arm/boot/dts/armada-385-db-ap.dts | 2 +-
> arch/arm/boot/dts/armada-388-db.dts | 2 +-
> arch/arm/boot/dts/armada-388-gp.dts | 2 +-
> arch/arm/boot/dts/armada-388-rd.dts | 2 +-
> arch/arm/boot/dts/armada-398-db.dts | 2 +-
> arch/arm/boot/dts/armada-xp-axpwifiap.dts | 2 +-
> arch/arm/boot/dts/armada-xp-db.dts | 2 +-
> arch/arm/boot/dts/armada-xp-gp.dts | 2 +-
> arch/arm/boot/dts/armada-xp-linksys-mamba.dts | 2 +-
> arch/arm/boot/dts/armada-xp-synology-ds414.dts | 2 +-
> 13 files changed, 13 insertions(+), 13 deletions(-)
>
> diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts
> index 19f3bf2..972bfc9 100644
> --- a/arch/arm/boot/dts/armada-370-db.dts
> +++ b/arch/arm/boot/dts/armada-370-db.dts
> @@ -162,7 +162,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "mx25l25635e";
> + compatible = "mx25l25635e", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <50000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-370-synology-ds213j.dts b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
> index b42b767..2d6c2d4 100644
> --- a/arch/arm/boot/dts/armada-370-synology-ds213j.dts
> +++ b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
> @@ -92,7 +92,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "micron,n25q064";
> + compatible = "micron,n25q064", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <20000000>;
>
> diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/armada-375-db.dts
> index 4eabc9c..db52cdb 100644
> --- a/arch/arm/boot/dts/armada-375-db.dts
> +++ b/arch/arm/boot/dts/armada-375-db.dts
> @@ -81,7 +81,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-385-db-ap.dts b/arch/arm/boot/dts/armada-385-db-ap.dts
> index 7219ac3..0f9d063 100644
> --- a/arch/arm/boot/dts/armada-385-db-ap.dts
> +++ b/arch/arm/boot/dts/armada-385-db-ap.dts
> @@ -70,7 +70,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "st,m25p128";
> + compatible = "st,m25p128", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <54000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/armada-388-db.dts
> index 51d1623..3b5b8b5 100644
> --- a/arch/arm/boot/dts/armada-388-db.dts
> +++ b/arch/arm/boot/dts/armada-388-db.dts
> @@ -73,7 +73,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "w25q32";
> + compatible = "w25q32", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/armada-388-gp.dts
> index 78514ab..df700e6 100644
> --- a/arch/arm/boot/dts/armada-388-gp.dts
> +++ b/arch/arm/boot/dts/armada-388-gp.dts
> @@ -69,7 +69,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "st,m25p128";
> + compatible = "st,m25p128", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <50000000>;
> m25p,fast-read;
> diff --git a/arch/arm/boot/dts/armada-388-rd.dts b/arch/arm/boot/dts/armada-388-rd.dts
> index 1dc6e23..388fd1d 100644
> --- a/arch/arm/boot/dts/armada-388-rd.dts
> +++ b/arch/arm/boot/dts/armada-388-rd.dts
> @@ -74,7 +74,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "st,m25p128";
> + compatible = "st,m25p128", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-398-db.dts b/arch/arm/boot/dts/armada-398-db.dts
> index bbf8375..ec5ce94 100644
> --- a/arch/arm/boot/dts/armada-398-db.dts
> +++ b/arch/arm/boot/dts/armada-398-db.dts
> @@ -73,7 +73,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <0>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>;
> spi-max-frequency = <108000000>;
>
> diff --git a/arch/arm/boot/dts/armada-xp-axpwifiap.dts b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
> index dfd782b..1cbd1e5 100644
> --- a/arch/arm/boot/dts/armada-xp-axpwifiap.dts
> +++ b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
> @@ -140,7 +140,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts
> index 1037824..a9fd0ef 100644
> --- a/arch/arm/boot/dts/armada-xp-db.dts
> +++ b/arch/arm/boot/dts/armada-xp-db.dts
> @@ -222,7 +222,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "m25p64";
> + compatible = "m25p64", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <20000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
> index 565227e..1deec67 100644
> --- a/arch/arm/boot/dts/armada-xp-gp.dts
> +++ b/arch/arm/boot/dts/armada-xp-gp.dts
> @@ -227,7 +227,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
> index a2cf215..e9a746b 100644
> --- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
> +++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
> @@ -279,7 +279,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "everspin,mr25h256";
> + compatible = "everspin,mr25h256", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <40000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-synology-ds414.dts b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
> index 6063428..46830e2 100644
> --- a/arch/arm/boot/dts/armada-xp-synology-ds414.dts
> +++ b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
> @@ -114,7 +114,7 @@
> spi-flash@0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "micron,n25q064";
> + compatible = "micron,n25q064", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <20000000>;
>
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
@ 2015-05-11 13:05 ` Gregory CLEMENT
0 siblings, 0 replies; 8+ messages in thread
From: Gregory CLEMENT @ 2015-05-11 13:05 UTC (permalink / raw)
To: linux-arm-kernel
Hi Rafa?,
On 08/05/2015 08:20, Rafa? Mi?ecki wrote:
> Starting with commits
> 8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
> 1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
> we have "nor-jedec" binding indicating support for JEDEC identification.
did you actually check that all the NOR flash referenced in the dts supports
the JEDEC identification?
If it is the case I will add it in mvebu/dt soon.
Thanks,
Gregory
>
> Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
> ---
> arch/arm/boot/dts/armada-370-db.dts | 2 +-
> arch/arm/boot/dts/armada-370-synology-ds213j.dts | 2 +-
> arch/arm/boot/dts/armada-375-db.dts | 2 +-
> arch/arm/boot/dts/armada-385-db-ap.dts | 2 +-
> arch/arm/boot/dts/armada-388-db.dts | 2 +-
> arch/arm/boot/dts/armada-388-gp.dts | 2 +-
> arch/arm/boot/dts/armada-388-rd.dts | 2 +-
> arch/arm/boot/dts/armada-398-db.dts | 2 +-
> arch/arm/boot/dts/armada-xp-axpwifiap.dts | 2 +-
> arch/arm/boot/dts/armada-xp-db.dts | 2 +-
> arch/arm/boot/dts/armada-xp-gp.dts | 2 +-
> arch/arm/boot/dts/armada-xp-linksys-mamba.dts | 2 +-
> arch/arm/boot/dts/armada-xp-synology-ds414.dts | 2 +-
> 13 files changed, 13 insertions(+), 13 deletions(-)
>
> diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts
> index 19f3bf2..972bfc9 100644
> --- a/arch/arm/boot/dts/armada-370-db.dts
> +++ b/arch/arm/boot/dts/armada-370-db.dts
> @@ -162,7 +162,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "mx25l25635e";
> + compatible = "mx25l25635e", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <50000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-370-synology-ds213j.dts b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
> index b42b767..2d6c2d4 100644
> --- a/arch/arm/boot/dts/armada-370-synology-ds213j.dts
> +++ b/arch/arm/boot/dts/armada-370-synology-ds213j.dts
> @@ -92,7 +92,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "micron,n25q064";
> + compatible = "micron,n25q064", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <20000000>;
>
> diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/armada-375-db.dts
> index 4eabc9c..db52cdb 100644
> --- a/arch/arm/boot/dts/armada-375-db.dts
> +++ b/arch/arm/boot/dts/armada-375-db.dts
> @@ -81,7 +81,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-385-db-ap.dts b/arch/arm/boot/dts/armada-385-db-ap.dts
> index 7219ac3..0f9d063 100644
> --- a/arch/arm/boot/dts/armada-385-db-ap.dts
> +++ b/arch/arm/boot/dts/armada-385-db-ap.dts
> @@ -70,7 +70,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "st,m25p128";
> + compatible = "st,m25p128", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <54000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/armada-388-db.dts
> index 51d1623..3b5b8b5 100644
> --- a/arch/arm/boot/dts/armada-388-db.dts
> +++ b/arch/arm/boot/dts/armada-388-db.dts
> @@ -73,7 +73,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "w25q32";
> + compatible = "w25q32", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/armada-388-gp.dts
> index 78514ab..df700e6 100644
> --- a/arch/arm/boot/dts/armada-388-gp.dts
> +++ b/arch/arm/boot/dts/armada-388-gp.dts
> @@ -69,7 +69,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "st,m25p128";
> + compatible = "st,m25p128", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <50000000>;
> m25p,fast-read;
> diff --git a/arch/arm/boot/dts/armada-388-rd.dts b/arch/arm/boot/dts/armada-388-rd.dts
> index 1dc6e23..388fd1d 100644
> --- a/arch/arm/boot/dts/armada-388-rd.dts
> +++ b/arch/arm/boot/dts/armada-388-rd.dts
> @@ -74,7 +74,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "st,m25p128";
> + compatible = "st,m25p128", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-398-db.dts b/arch/arm/boot/dts/armada-398-db.dts
> index bbf8375..ec5ce94 100644
> --- a/arch/arm/boot/dts/armada-398-db.dts
> +++ b/arch/arm/boot/dts/armada-398-db.dts
> @@ -73,7 +73,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <0>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>;
> spi-max-frequency = <108000000>;
>
> diff --git a/arch/arm/boot/dts/armada-xp-axpwifiap.dts b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
> index dfd782b..1cbd1e5 100644
> --- a/arch/arm/boot/dts/armada-xp-axpwifiap.dts
> +++ b/arch/arm/boot/dts/armada-xp-axpwifiap.dts
> @@ -140,7 +140,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts
> index 1037824..a9fd0ef 100644
> --- a/arch/arm/boot/dts/armada-xp-db.dts
> +++ b/arch/arm/boot/dts/armada-xp-db.dts
> @@ -222,7 +222,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "m25p64";
> + compatible = "m25p64", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <20000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
> index 565227e..1deec67 100644
> --- a/arch/arm/boot/dts/armada-xp-gp.dts
> +++ b/arch/arm/boot/dts/armada-xp-gp.dts
> @@ -227,7 +227,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "n25q128a13";
> + compatible = "n25q128a13", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <108000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
> index a2cf215..e9a746b 100644
> --- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
> +++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
> @@ -279,7 +279,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "everspin,mr25h256";
> + compatible = "everspin,mr25h256", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <40000000>;
> };
> diff --git a/arch/arm/boot/dts/armada-xp-synology-ds414.dts b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
> index 6063428..46830e2 100644
> --- a/arch/arm/boot/dts/armada-xp-synology-ds414.dts
> +++ b/arch/arm/boot/dts/armada-xp-synology-ds414.dts
> @@ -114,7 +114,7 @@
> spi-flash at 0 {
> #address-cells = <1>;
> #size-cells = <1>;
> - compatible = "micron,n25q064";
> + compatible = "micron,n25q064", "nor-jedec";
> reg = <0>; /* Chip select 0 */
> spi-max-frequency = <20000000>;
>
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
2015-05-11 13:05 ` Gregory CLEMENT
@ 2015-05-12 5:00 ` Rafał Miłecki
-1 siblings, 0 replies; 8+ messages in thread
From: Rafał Miłecki @ 2015-05-12 5:00 UTC (permalink / raw)
To: Gregory CLEMENT
Cc: Andrew Lunn, linux-mtd, Jason Cooper, linux-arm-kernel,
Sebastian Hesselbarth
On 11 May 2015 at 15:05, Gregory CLEMENT
<gregory.clement@free-electrons.com> wrote:
> On 08/05/2015 08:20, Rafał Miłecki wrote:
>> Starting with commits
>> 8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
>> 1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
>> we have "nor-jedec" binding indicating support for JEDEC identification.
>
> did you actually check that all the NOR flash referenced in the dts supports
> the JEDEC identification?
Yes, I did, yes, they do.
> If it is the case I will add it in mvebu/dt soon.
Please drop this patch as there is a discussion (in tegra patch) about
renaming the binding to "jedec,spi-nor".
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
@ 2015-05-12 5:00 ` Rafał Miłecki
0 siblings, 0 replies; 8+ messages in thread
From: Rafał Miłecki @ 2015-05-12 5:00 UTC (permalink / raw)
To: linux-arm-kernel
On 11 May 2015 at 15:05, Gregory CLEMENT
<gregory.clement@free-electrons.com> wrote:
> On 08/05/2015 08:20, Rafa? Mi?ecki wrote:
>> Starting with commits
>> 8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
>> 1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
>> we have "nor-jedec" binding indicating support for JEDEC identification.
>
> did you actually check that all the NOR flash referenced in the dts supports
> the JEDEC identification?
Yes, I did, yes, they do.
> If it is the case I will add it in mvebu/dt soon.
Please drop this patch as there is a discussion (in tegra patch) about
renaming the binding to "jedec,spi-nor".
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
2015-05-12 5:00 ` Rafał Miłecki
@ 2015-05-12 5:03 ` Rafał Miłecki
-1 siblings, 0 replies; 8+ messages in thread
From: Rafał Miłecki @ 2015-05-12 5:03 UTC (permalink / raw)
To: Gregory CLEMENT
Cc: Andrew Lunn, linux-mtd, Jason Cooper, linux-arm-kernel,
Sebastian Hesselbarth
On 12 May 2015 at 07:00, Rafał Miłecki <zajec5@gmail.com> wrote:
> On 11 May 2015 at 15:05, Gregory CLEMENT
> <gregory.clement@free-electrons.com> wrote:
>> On 08/05/2015 08:20, Rafał Miłecki wrote:
>>> Starting with commits
>>> 8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
>>> 1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
>>> we have "nor-jedec" binding indicating support for JEDEC identification.
>>
>> did you actually check that all the NOR flash referenced in the dts supports
>> the JEDEC identification?
>
> Yes, I did, yes, they do.
Oh wait, I just realized I also modified "mr25h256" about which one
I'm not sure. I'll drop this one in the V2 unless I find a proper
documentation meanwhile.
--
Rafał
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding
@ 2015-05-12 5:03 ` Rafał Miłecki
0 siblings, 0 replies; 8+ messages in thread
From: Rafał Miłecki @ 2015-05-12 5:03 UTC (permalink / raw)
To: linux-arm-kernel
On 12 May 2015 at 07:00, Rafa? Mi?ecki <zajec5@gmail.com> wrote:
> On 11 May 2015 at 15:05, Gregory CLEMENT
> <gregory.clement@free-electrons.com> wrote:
>> On 08/05/2015 08:20, Rafa? Mi?ecki wrote:
>>> Starting with commits
>>> 8ff16cf ("Documentation: devicetree: m25p80: add "nor-jedec" binding")
>>> 1103b85 ("mtd: m25p80: bind to "nor-jedec" ID, for auto-detection")
>>> we have "nor-jedec" binding indicating support for JEDEC identification.
>>
>> did you actually check that all the NOR flash referenced in the dts supports
>> the JEDEC identification?
>
> Yes, I did, yes, they do.
Oh wait, I just realized I also modified "mr25h256" about which one
I'm not sure. I'll drop this one in the V2 unless I find a proper
documentation meanwhile.
--
Rafa?
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2015-05-12 5:03 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-05-08 6:20 [PATCH] ARM: mvebu: add "nor-jedec" flash compatible binding Rafał Miłecki
2015-05-08 6:20 ` Rafał Miłecki
2015-05-11 13:05 ` Gregory CLEMENT
2015-05-11 13:05 ` Gregory CLEMENT
2015-05-12 5:00 ` Rafał Miłecki
2015-05-12 5:00 ` Rafał Miłecki
2015-05-12 5:03 ` Rafał Miłecki
2015-05-12 5:03 ` Rafał Miłecki
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