* [PATCH v2 0/2] fix eeprom entries for ls1046afrwy and ls1046ardb
@ 2021-08-04 19:24 Raag Jadav
2021-08-04 19:24 ` [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries Raag Jadav
2021-08-04 19:24 ` [PATCH v2 2/2] dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05 Raag Jadav
0 siblings, 2 replies; 6+ messages in thread
From: Raag Jadav @ 2021-08-04 19:24 UTC (permalink / raw)
To: Bartosz Golaszewski, Rob Herring, Shawn Guo, Li Yang, linux-i2c,
devicetree, linux-kernel, linux-arm-kernel
Cc: Raag Jadav
This series fixes eeprom entries for ls1046afrwy and ls1046ardb boards.
Changes since v1:
- Update patch description.
- Add bindings for ON Semi CAT24C04 and CAT24C05 eeproms.
Raag Jadav (2):
arm64: dts: ls1046a: fix eeprom entries
dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05
Documentation/devicetree/bindings/eeprom/at24.yaml | 6 ++++++
arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts | 8 +-------
arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 7 +------
3 files changed, 8 insertions(+), 13 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries
2021-08-04 19:24 [PATCH v2 0/2] fix eeprom entries for ls1046afrwy and ls1046ardb Raag Jadav
@ 2021-08-04 19:24 ` Raag Jadav
2021-08-06 23:46 ` Li Yang
2021-08-09 7:46 ` Shawn Guo
2021-08-04 19:24 ` [PATCH v2 2/2] dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05 Raag Jadav
1 sibling, 2 replies; 6+ messages in thread
From: Raag Jadav @ 2021-08-04 19:24 UTC (permalink / raw)
To: Bartosz Golaszewski, Rob Herring, Shawn Guo, Li Yang, linux-i2c,
devicetree, linux-kernel, linux-arm-kernel
Cc: Raag Jadav
ls1046afrwy and ls1046ardb boards have CAT24C04[1] and CAT24C05[2]
eeproms respectively. Both are 4Kb (512 bytes) in size,
and compatible with AT24C04[3].
Remove multi-address entries, as both the boards have a single chip each.
[1] https://www.onsemi.com/pdf/datasheet/cat24c01-d.pdf
[2] https://www.onsemi.com/pdf/datasheet/cat24c03-d.pdf
[3] https://ww1.microchip.com/downloads/en/DeviceDoc/doc0180.pdf
Signed-off-by: Raag Jadav <raagjadav@gmail.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts | 8 +-------
arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 7 +------
2 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
index db3d303..6d22efb 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
@@ -83,15 +83,9 @@
};
eeprom@52 {
- compatible = "atmel,24c512";
+ compatible = "onnn,cat24c04", "atmel,24c04";
reg = <0x52>;
};
-
- eeprom@53 {
- compatible = "atmel,24c512";
- reg = <0x53>;
- };
-
};
};
};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
index 60acdf0..7025aad 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
@@ -59,14 +59,9 @@
};
eeprom@52 {
- compatible = "atmel,24c512";
+ compatible = "onnn,cat24c05", "atmel,24c04";
reg = <0x52>;
};
-
- eeprom@53 {
- compatible = "atmel,24c512";
- reg = <0x53>;
- };
};
&i2c3 {
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v2 2/2] dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05
2021-08-04 19:24 [PATCH v2 0/2] fix eeprom entries for ls1046afrwy and ls1046ardb Raag Jadav
2021-08-04 19:24 ` [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries Raag Jadav
@ 2021-08-04 19:24 ` Raag Jadav
2021-08-05 19:08 ` Bartosz Golaszewski
1 sibling, 1 reply; 6+ messages in thread
From: Raag Jadav @ 2021-08-04 19:24 UTC (permalink / raw)
To: Bartosz Golaszewski, Rob Herring, Shawn Guo, Li Yang, linux-i2c,
devicetree, linux-kernel, linux-arm-kernel
Cc: Raag Jadav
Add bindings for ON Semi CAT24C04 and CAT24C05 eeproms,
which are compatible with Atmel AT24C04.
Signed-off-by: Raag Jadav <raagjadav@gmail.com>
---
Documentation/devicetree/bindings/eeprom/at24.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml
index 914a423..4c5396a 100644
--- a/Documentation/devicetree/bindings/eeprom/at24.yaml
+++ b/Documentation/devicetree/bindings/eeprom/at24.yaml
@@ -98,6 +98,12 @@ properties:
- const: nxp,se97b
- const: atmel,24c02
- items:
+ - const: onnn,cat24c04
+ - const: atmel,24c04
+ - items:
+ - const: onnn,cat24c05
+ - const: atmel,24c04
+ - items:
- const: renesas,r1ex24002
- const: atmel,24c02
- items:
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05
2021-08-04 19:24 ` [PATCH v2 2/2] dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05 Raag Jadav
@ 2021-08-05 19:08 ` Bartosz Golaszewski
0 siblings, 0 replies; 6+ messages in thread
From: Bartosz Golaszewski @ 2021-08-05 19:08 UTC (permalink / raw)
To: Raag Jadav
Cc: Rob Herring, Shawn Guo, Li Yang, linux-i2c, linux-devicetree,
LKML, arm-soc
On Wed, Aug 4, 2021 at 9:25 PM Raag Jadav <raagjadav@gmail.com> wrote:
>
> Add bindings for ON Semi CAT24C04 and CAT24C05 eeproms,
> which are compatible with Atmel AT24C04.
>
> Signed-off-by: Raag Jadav <raagjadav@gmail.com>
> ---
> Documentation/devicetree/bindings/eeprom/at24.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml
> index 914a423..4c5396a 100644
> --- a/Documentation/devicetree/bindings/eeprom/at24.yaml
> +++ b/Documentation/devicetree/bindings/eeprom/at24.yaml
> @@ -98,6 +98,12 @@ properties:
> - const: nxp,se97b
> - const: atmel,24c02
> - items:
> + - const: onnn,cat24c04
> + - const: atmel,24c04
> + - items:
> + - const: onnn,cat24c05
> + - const: atmel,24c04
> + - items:
> - const: renesas,r1ex24002
> - const: atmel,24c02
> - items:
> --
> 2.7.4
>
Applied, thanks!
Bartosz
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries
2021-08-04 19:24 ` [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries Raag Jadav
@ 2021-08-06 23:46 ` Li Yang
2021-08-09 7:46 ` Shawn Guo
1 sibling, 0 replies; 6+ messages in thread
From: Li Yang @ 2021-08-06 23:46 UTC (permalink / raw)
To: Raag Jadav
Cc: Bartosz Golaszewski, Rob Herring, Shawn Guo, linux-i2c,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS, lkml,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
On Wed, Aug 4, 2021 at 4:32 PM Raag Jadav <raagjadav@gmail.com> wrote:
>
> ls1046afrwy and ls1046ardb boards have CAT24C04[1] and CAT24C05[2]
> eeproms respectively. Both are 4Kb (512 bytes) in size,
> and compatible with AT24C04[3].
> Remove multi-address entries, as both the boards have a single chip each.
>
> [1] https://www.onsemi.com/pdf/datasheet/cat24c01-d.pdf
> [2] https://www.onsemi.com/pdf/datasheet/cat24c03-d.pdf
> [3] https://ww1.microchip.com/downloads/en/DeviceDoc/doc0180.pdf
>
> Signed-off-by: Raag Jadav <raagjadav@gmail.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
> ---
> arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts | 8 +-------
> arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts | 7 +------
> 2 files changed, 2 insertions(+), 13 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> index db3d303..6d22efb 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> @@ -83,15 +83,9 @@
> };
>
> eeprom@52 {
> - compatible = "atmel,24c512";
> + compatible = "onnn,cat24c04", "atmel,24c04";
> reg = <0x52>;
> };
> -
> - eeprom@53 {
> - compatible = "atmel,24c512";
> - reg = <0x53>;
> - };
> -
> };
> };
> };
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
> index 60acdf0..7025aad 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
> @@ -59,14 +59,9 @@
> };
>
> eeprom@52 {
> - compatible = "atmel,24c512";
> + compatible = "onnn,cat24c05", "atmel,24c04";
> reg = <0x52>;
> };
> -
> - eeprom@53 {
> - compatible = "atmel,24c512";
> - reg = <0x53>;
> - };
> };
>
> &i2c3 {
> --
> 2.7.4
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries
2021-08-04 19:24 ` [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries Raag Jadav
2021-08-06 23:46 ` Li Yang
@ 2021-08-09 7:46 ` Shawn Guo
1 sibling, 0 replies; 6+ messages in thread
From: Shawn Guo @ 2021-08-09 7:46 UTC (permalink / raw)
To: Raag Jadav
Cc: Bartosz Golaszewski, Rob Herring, Li Yang, linux-i2c, devicetree,
linux-kernel, linux-arm-kernel
On Thu, Aug 05, 2021 at 12:54:45AM +0530, Raag Jadav wrote:
> ls1046afrwy and ls1046ardb boards have CAT24C04[1] and CAT24C05[2]
> eeproms respectively. Both are 4Kb (512 bytes) in size,
> and compatible with AT24C04[3].
> Remove multi-address entries, as both the boards have a single chip each.
>
> [1] https://www.onsemi.com/pdf/datasheet/cat24c01-d.pdf
> [2] https://www.onsemi.com/pdf/datasheet/cat24c03-d.pdf
> [3] https://ww1.microchip.com/downloads/en/DeviceDoc/doc0180.pdf
>
> Signed-off-by: Raag Jadav <raagjadav@gmail.com>
Applied, thanks!
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-08-09 7:46 UTC | newest]
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2021-08-04 19:24 [PATCH v2 0/2] fix eeprom entries for ls1046afrwy and ls1046ardb Raag Jadav
2021-08-04 19:24 ` [PATCH v2 1/2] arm64: dts: ls1046a: fix eeprom entries Raag Jadav
2021-08-06 23:46 ` Li Yang
2021-08-09 7:46 ` Shawn Guo
2021-08-04 19:24 ` [PATCH v2 2/2] dt-bindings: at24: add ON Semi CAT24C04 and CAT24C05 Raag Jadav
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