On Fri, Feb 28, 2020 at 9:58 PM Masahiro Yamada
<[email protected]> wrote:
>
> The compatible string "i2c-eeprom" is U-Boot own compatible, which
> has never been approved by the DT community. "u-boot,i2c-offset-len"
> is also a U-Boot own hack.
>
> Linux adds "atmel,*" as generic compatibles, and U-Boot also followed
> it by commit d7e28918aa3f ("i2c_eeprom: Add reading support").
>
> The U-Boot own hack is no longer needed. Just sync with Linux.
>
> Signed-off-by: Masahiro Yamada <[email protected]>
> ---
Applied to u-boot-uniphier.
>
> arch/arm/dts/uniphier-ld11-global.dts | 2 +-
> arch/arm/dts/uniphier-pro4-ace.dts | 3 +--
> arch/arm/dts/uniphier-pro4-sanji.dts | 3 +--
> arch/arm/dts/uniphier-pxs2-gentil.dts | 3 +--
> arch/arm/dts/uniphier-ref-daughter.dtsi | 3 +--
> 5 files changed, 5 insertions(+), 9 deletions(-)
>
> diff --git a/arch/arm/dts/uniphier-ld11-global.dts
> b/arch/arm/dts/uniphier-ld11-global.dts
> index 744b36e28a33..7968d524351b 100644
> --- a/arch/arm/dts/uniphier-ld11-global.dts
> +++ b/arch/arm/dts/uniphier-ld11-global.dts
> @@ -132,7 +132,7 @@
> };
>
> eeprom@50 {
> - compatible = "st,24c64", "atmel,24c64", "i2c-eeprom";
> + compatible = "st,24c64", "atmel,24c64";
> reg = <0x50>;
> pagesize = <32>;
> };
> diff --git a/arch/arm/dts/uniphier-pro4-ace.dts
> b/arch/arm/dts/uniphier-pro4-ace.dts
> index ce8ea7b79bbf..92cc48dd86d0 100644
> --- a/arch/arm/dts/uniphier-pro4-ace.dts
> +++ b/arch/arm/dts/uniphier-pro4-ace.dts
> @@ -50,10 +50,9 @@
> status = "okay";
>
> eeprom@54 {
> - compatible = "st,24c64", "atmel,24c64", "i2c-eeprom";
> + compatible = "st,24c64", "atmel,24c64";
> reg = <0x54>;
> pagesize = <32>;
> - u-boot,i2c-offset-len = <2>;
> };
> };
>
> diff --git a/arch/arm/dts/uniphier-pro4-sanji.dts
> b/arch/arm/dts/uniphier-pro4-sanji.dts
> index 686dd3af7e95..3b68a7c605c2 100644
> --- a/arch/arm/dts/uniphier-pro4-sanji.dts
> +++ b/arch/arm/dts/uniphier-pro4-sanji.dts
> @@ -45,10 +45,9 @@
> status = "okay";
>
> eeprom@54 {
> - compatible = "st,24c64", "atmel,24c64", "i2c-eeprom";
> + compatible = "st,24c64", "atmel,24c64";
> reg = <0x54>;
> pagesize = <32>;
> - u-boot,i2c-offset-len = <2>;
> };
> };
>
> diff --git a/arch/arm/dts/uniphier-pxs2-gentil.dts
> b/arch/arm/dts/uniphier-pxs2-gentil.dts
> index b13d6277bf13..e27fd4f2a569 100644
> --- a/arch/arm/dts/uniphier-pxs2-gentil.dts
> +++ b/arch/arm/dts/uniphier-pxs2-gentil.dts
> @@ -48,10 +48,9 @@
> status = "okay";
>
> eeprom@54 {
> - compatible = "st,24c64", "atmel,24c64", "i2c-eeprom";
> + compatible = "st,24c64", "atmel,24c64";
> reg = <0x54>;
> pagesize = <32>;
> - u-boot,i2c-offset-len = <2>;
> };
> };
>
> diff --git a/arch/arm/dts/uniphier-ref-daughter.dtsi
> b/arch/arm/dts/uniphier-ref-daughter.dtsi
> index 9240a313b933..a11897669c26 100644
> --- a/arch/arm/dts/uniphier-ref-daughter.dtsi
> +++ b/arch/arm/dts/uniphier-ref-daughter.dtsi
> @@ -7,9 +7,8 @@
>
> &i2c0 {
> eeprom@50 {
> - compatible = "microchip,24lc128", "i2c-eeprom";
> + compatible = "microchip,24lc128", "atmel,24c128";
> reg = <0x50>;
> pagesize = <64>;
> - u-boot,i2c-offset-len = <2>;
> };
> };
> --
> 2.17.1
>
--
Best Regards
Masahiro Yamada
