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From: Sam Protsenko <semen.protsenko@linaro.org>
To: Jaewon Kim <jaewon02.kim@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Wolfram Sang <wsa@kernel.org>,  Rob Herring <robh+dt@kernel.org>,
	linux-samsung-soc@vger.kernel.org,  linux-i2c@vger.kernel.org,
	devicetree@vger.kernel.org,  linux-kernel@vger.kernel.org,
	chanho61.park@samsung.com,  linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 1/2] dt-bindings: i2c: exynos5: add exynosautov9-hsi2c compatible
Date: Mon, 15 Nov 2021 20:56:10 +0200	[thread overview]
Message-ID: <CAPLW+4=QoTLzZsHHxM_E+WhzhYKsfEisFe_berH=i9G=TSb0ng@mail.gmail.com> (raw)
In-Reply-To: <20211112010137.149174-2-jaewon02.kim@samsung.com>

On Fri, 12 Nov 2021 at 03:06, Jaewon Kim <jaewon02.kim@samsung.com> wrote:
>
> This patch adds new "samsung,exynosautov9-hsi2c" compatible.
> It is for i2c compatible with HSI2C available on Exynos SoC with USI.
>
> Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>

>  Documentation/devicetree/bindings/i2c/i2c-exynos5.txt | 7 +++++++
>  1 file changed, 7 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt b/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt
> index 2dbc0b62daa6..39f4067d9d1f 100644
> --- a/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt
> +++ b/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt
> @@ -14,6 +14,8 @@ Required properties:
>                                 on Exynos5260 SoCs.
>         -> "samsung,exynos7-hsi2c", for i2c compatible with HSI2C available
>                                 on Exynos7 SoCs.
> +       -> "samsung,exynosautov9-hsi2c", for i2c compatible with HSI2C available
> +                               on ExynosAutov9 SoCs.
>
>    - reg: physical base address of the controller and length of memory mapped
>      region.
> @@ -31,6 +33,11 @@ Optional properties:
>         at 100khz.
>      -> If specified, the bus operates in high-speed mode only if the
>         clock-frequency is >= 1Mhz.
> +  - samsung,sysreg : system registers controller phandle to control USI.
> +    -> If I2C integrated to USI(Universal Serial Interface), this property
> +       is required. When using Exynos USI block, it needs to select which type
> +       of Serial IPs(UART, SPI, I2C) to use with system register. So, it
> +       requires samsung,sysreg phandle and offset value of system register.
>
>  Example:
>
> --
> 2.33.1
>

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WARNING: multiple messages have this Message-ID (diff)
From: Sam Protsenko <semen.protsenko@linaro.org>
To: Jaewon Kim <jaewon02.kim@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Wolfram Sang <wsa@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	linux-samsung-soc@vger.kernel.org, linux-i2c@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	chanho61.park@samsung.com, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 1/2] dt-bindings: i2c: exynos5: add exynosautov9-hsi2c compatible
Date: Mon, 15 Nov 2021 20:56:10 +0200	[thread overview]
Message-ID: <CAPLW+4=QoTLzZsHHxM_E+WhzhYKsfEisFe_berH=i9G=TSb0ng@mail.gmail.com> (raw)
In-Reply-To: <20211112010137.149174-2-jaewon02.kim@samsung.com>

On Fri, 12 Nov 2021 at 03:06, Jaewon Kim <jaewon02.kim@samsung.com> wrote:
>
> This patch adds new "samsung,exynosautov9-hsi2c" compatible.
> It is for i2c compatible with HSI2C available on Exynos SoC with USI.
>
> Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>

>  Documentation/devicetree/bindings/i2c/i2c-exynos5.txt | 7 +++++++
>  1 file changed, 7 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt b/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt
> index 2dbc0b62daa6..39f4067d9d1f 100644
> --- a/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt
> +++ b/Documentation/devicetree/bindings/i2c/i2c-exynos5.txt
> @@ -14,6 +14,8 @@ Required properties:
>                                 on Exynos5260 SoCs.
>         -> "samsung,exynos7-hsi2c", for i2c compatible with HSI2C available
>                                 on Exynos7 SoCs.
> +       -> "samsung,exynosautov9-hsi2c", for i2c compatible with HSI2C available
> +                               on ExynosAutov9 SoCs.
>
>    - reg: physical base address of the controller and length of memory mapped
>      region.
> @@ -31,6 +33,11 @@ Optional properties:
>         at 100khz.
>      -> If specified, the bus operates in high-speed mode only if the
>         clock-frequency is >= 1Mhz.
> +  - samsung,sysreg : system registers controller phandle to control USI.
> +    -> If I2C integrated to USI(Universal Serial Interface), this property
> +       is required. When using Exynos USI block, it needs to select which type
> +       of Serial IPs(UART, SPI, I2C) to use with system register. So, it
> +       requires samsung,sysreg phandle and offset value of system register.
>
>  Example:
>
> --
> 2.33.1
>

  reply	other threads:[~2021-11-15 18:57 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20211112010603epcas2p331fe717eabfd9fc0280792921b25c535@epcas2p3.samsung.com>
2021-11-12  1:01 ` [PATCH v3 0/2] i2c: exynos5: add support for ExynosAutov9 SoC Jaewon Kim
2021-11-12  1:01   ` Jaewon Kim
     [not found]   ` <CGME20211112010603epcas2p26c076e65e0cb286cb53f06053165ef60@epcas2p2.samsung.com>
2021-11-12  1:01     ` [PATCH v3 1/2] dt-bindings: i2c: exynos5: add exynosautov9-hsi2c compatible Jaewon Kim
2021-11-12  1:01       ` Jaewon Kim
2021-11-15 18:56       ` Sam Protsenko [this message]
2021-11-15 18:56         ` Sam Protsenko
2021-11-19  8:57       ` Krzysztof Kozlowski
2021-11-19  8:57         ` Krzysztof Kozlowski
     [not found]   ` <CGME20211112010603epcas2p339d1a6ef3df7cdbe61c87c8afa541fd0@epcas2p3.samsung.com>
2021-11-12  1:01     ` [PATCH v3 2/2] i2c: exynos5: add support for ExynosAutov9 SoC Jaewon Kim
2021-11-12  1:01       ` Jaewon Kim
2021-11-12  8:09       ` Krzysztof Kozlowski
2021-11-12  8:09         ` Krzysztof Kozlowski
2021-11-15 18:55       ` Sam Protsenko
2021-11-15 18:55         ` Sam Protsenko
2021-11-16  1:12         ` Chanho Park
2021-11-16  1:12           ` Chanho Park
2021-11-16  9:31           ` Krzysztof Kozlowski
2021-11-16  9:31             ` Krzysztof Kozlowski
2021-11-16 15:31             ` Sam Protsenko
2021-11-16 15:31               ` Sam Protsenko
2021-11-19  8:51               ` Krzysztof Kozlowski
2021-11-19  8:51                 ` Krzysztof Kozlowski
2021-11-18 19:59             ` Sam Protsenko
2021-11-18 19:59               ` Sam Protsenko
2021-11-19  8:54               ` Krzysztof Kozlowski
2021-11-19  8:54                 ` Krzysztof Kozlowski
2021-11-19 14:12                 ` Sam Protsenko
2021-11-19 14:12                   ` Sam Protsenko
2021-11-22  2:51                   ` Jaewon Kim
2021-11-22  2:51                     ` Jaewon Kim
2021-11-17 22:17           ` David Virag
2021-11-17 22:17             ` David Virag

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