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From: Stephen Boyd <sboyd@kernel.org>
To: Andy Gross <agross@kernel.org>,
	Bartosz Golaszewski <brgl@bgdev.pl>,
	Bjorn Andersson <andersson@kernel.org>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev,
	Shazad Hussain <quic_shazhuss@quicinc.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Subject: Re: [PATCH 2/7] clk: qcom: add the GPUCC driver for sa8775p
Date: Tue, 28 Mar 2023 19:15:08 -0700	[thread overview]
Message-ID: <72286603300630b890705c99b42f05a4.sboyd@kernel.org> (raw)
In-Reply-To: <20230328193632.226095-3-brgl@bgdev.pl>

Quoting Bartosz Golaszewski (2023-03-28 12:36:27)
> diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
> index 449bc8314d21..5e1919738aeb 100644
> --- a/drivers/clk/qcom/Kconfig
> +++ b/drivers/clk/qcom/Kconfig
> @@ -437,6 +437,14 @@ config SA_GCC_8775P
>           Say Y if you want to use peripheral devices such as UART, SPI,
>           I2C, USB, UFS, SDCC, etc.
>  
> +config SA_GPUCC_8775P
> +       tristate "SA8775P Graphics clock controller"
> +       select SA_GCC_8775P

Should select QCOM_GDSC as well.

> +       help
> +         Support for the graphics clock controller on SA8775P devices.
> +         Say Y if you want to support graphics controller devices and
> +         functionality such as 3D graphics.
> +
>  config SC_GCC_7180
>         tristate "SC7180 Global Clock Controller"
>         select QCOM_GDSC
> diff --git a/drivers/clk/qcom/gpucc-sa8775p.c b/drivers/clk/qcom/gpucc-sa8775p.c
> new file mode 100644
> index 000000000000..46d73bd0199b
> --- /dev/null
> +++ b/drivers/clk/qcom/gpucc-sa8775p.c
> @@ -0,0 +1,633 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (c) 2021-2022, Qualcomm Innovation Center, Inc. All rights reserved.
> + * Copyright (c) 2023, Linaro Limited
> + */
> +
> +#include <linux/clk.h>

Is this include used? If not, remove it as this is a clk provider and
not a clk consumer.

WARNING: multiple messages have this Message-ID (diff)
From: Stephen Boyd <sboyd@kernel.org>
To: Andy Gross <agross@kernel.org>,
	Bartosz Golaszewski <brgl@bgdev.pl>,
	Bjorn Andersson <andersson@kernel.org>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev,
	Shazad Hussain <quic_shazhuss@quicinc.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Subject: Re: [PATCH 2/7] clk: qcom: add the GPUCC driver for sa8775p
Date: Tue, 28 Mar 2023 19:15:08 -0700	[thread overview]
Message-ID: <72286603300630b890705c99b42f05a4.sboyd@kernel.org> (raw)
In-Reply-To: <20230328193632.226095-3-brgl@bgdev.pl>

Quoting Bartosz Golaszewski (2023-03-28 12:36:27)
> diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
> index 449bc8314d21..5e1919738aeb 100644
> --- a/drivers/clk/qcom/Kconfig
> +++ b/drivers/clk/qcom/Kconfig
> @@ -437,6 +437,14 @@ config SA_GCC_8775P
>           Say Y if you want to use peripheral devices such as UART, SPI,
>           I2C, USB, UFS, SDCC, etc.
>  
> +config SA_GPUCC_8775P
> +       tristate "SA8775P Graphics clock controller"
> +       select SA_GCC_8775P

Should select QCOM_GDSC as well.

> +       help
> +         Support for the graphics clock controller on SA8775P devices.
> +         Say Y if you want to support graphics controller devices and
> +         functionality such as 3D graphics.
> +
>  config SC_GCC_7180
>         tristate "SC7180 Global Clock Controller"
>         select QCOM_GDSC
> diff --git a/drivers/clk/qcom/gpucc-sa8775p.c b/drivers/clk/qcom/gpucc-sa8775p.c
> new file mode 100644
> index 000000000000..46d73bd0199b
> --- /dev/null
> +++ b/drivers/clk/qcom/gpucc-sa8775p.c
> @@ -0,0 +1,633 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (c) 2021-2022, Qualcomm Innovation Center, Inc. All rights reserved.
> + * Copyright (c) 2023, Linaro Limited
> + */
> +
> +#include <linux/clk.h>

Is this include used? If not, remove it as this is a clk provider and
not a clk consumer.

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  reply	other threads:[~2023-03-29  2:15 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-28 19:36 [PATCH 0/7] arm64: dts: qcom: sa8775p: add more IOMMUs Bartosz Golaszewski
2023-03-28 19:36 ` Bartosz Golaszewski
2023-03-28 19:36 ` [PATCH 1/7] dt-bindings: clock: qcom: describe the GPUCC clock for SA8775P Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski
2023-03-29  8:30   ` Krzysztof Kozlowski
2023-03-29  8:30     ` Krzysztof Kozlowski
2023-03-28 19:36 ` [PATCH 2/7] clk: qcom: add the GPUCC driver for sa8775p Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski
2023-03-29  2:15   ` Stephen Boyd [this message]
2023-03-29  2:15     ` Stephen Boyd
2023-04-06 11:20     ` Bartosz Golaszewski
2023-04-06 11:20       ` Bartosz Golaszewski
2023-04-10 19:09       ` Stephen Boyd
2023-04-10 19:09         ` Stephen Boyd
2023-03-29 11:30   ` Konrad Dybcio
2023-03-29 11:30     ` Konrad Dybcio
2023-03-28 19:36 ` [PATCH 3/7] arm64: defconfig: enable the SA8775P GPUCC driver Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski
2023-03-29  8:33   ` Krzysztof Kozlowski
2023-03-29  8:33     ` Krzysztof Kozlowski
2023-04-06 13:28   ` Dmitry Baryshkov
2023-04-06 13:28     ` Dmitry Baryshkov
2023-03-28 19:36 ` [PATCH 4/7] dt-bindings: iommu: arm,smmu: enable clocks for sa8775p Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski
2023-03-29  8:31   ` Krzysztof Kozlowski
2023-03-29  8:31     ` Krzysztof Kozlowski
2023-04-03 20:41   ` Rob Herring
2023-04-03 20:41     ` Rob Herring
2023-04-03 22:38     ` Konrad Dybcio
2023-04-03 22:38       ` Konrad Dybcio
2023-03-28 19:36 ` [PATCH 5/7] arm64: dts: qcom: sa8775p: add the pcie smmu node Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski
2023-03-29 11:33   ` Konrad Dybcio
2023-03-29 11:33     ` Konrad Dybcio
2023-03-28 19:36 ` [PATCH 6/7] arm64: dts: qcom: sa8775p: add the GPU clock controller node Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski
2023-03-29 11:31   ` Konrad Dybcio
2023-03-29 11:31     ` Konrad Dybcio
2023-03-28 19:36 ` [PATCH 7/7] arm64: dts: qcom: sa8775p: add the GPU IOMMU node Bartosz Golaszewski
2023-03-28 19:36   ` Bartosz Golaszewski

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