From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Richard Acayan <mailingradian@gmail.com>,
Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Sean Paul <sean@poorly.run>,
Marijn Suijten <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>,
Kuogee Hsieh <quic_khsieh@quicinc.com>,
Vinod Polimera <quic_vpolimer@quicinc.com>,
Ryan McCann <quic_rmccann@quicinc.com>,
Jessica Zhang <quic_jesszhan@quicinc.com>,
Liu Shixin <liushixin2@huawei.com>,
Krishna Manikandan <quic_mkrishn@quicinc.com>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 5/6] drm/msm/dpu: Add hw revision 4.1 (SDM670)
Date: Tue, 26 Sep 2023 22:08:35 +0200 [thread overview]
Message-ID: <1faee5fe-3873-47ad-99d4-d264aedb0572@linaro.org> (raw)
In-Reply-To: <20230925232625.846666-14-mailingradian@gmail.com>
On 26.09.2023 01:26, Richard Acayan wrote:
> The Snapdragon 670 uses similar clocks (with one frequency added) to the
> Snapdragon 845 but reports DPU revision 4.1. Add support for this DPU
> with configuration from the Pixel 3a downstream kernel.
>
> Since revision 4.0 is SDM845, reuse some configuration from its catalog
> entry.
>
> Link: https://android.googlesource.com/kernel/msm/+/368478b0ae76566927a2769a2bf24dfe7f38bb78/arch/arm64/boot/dts/qcom/sdm670-sde.dtsi
> Signed-off-by: Richard Acayan <mailingradian@gmail.com>
> ---
> .../msm/disp/dpu1/catalog/dpu_4_1_sdm670.h | 105 ++++++++++++++++++
> .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 6 +
> .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 1 +
> drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 +
> 4 files changed, 113 insertions(+)
> create mode 100644 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_4_1_sdm670.h
>
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_4_1_sdm670.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_4_1_sdm670.h
> new file mode 100644
> index 000000000000..eaccb16b5db9
> --- /dev/null
> +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_4_1_sdm670.h
> @@ -0,0 +1,105 @@
> +/* SPDX-License-Identifier: GPL-2.0-only */
> +/*
> + * Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
> + * Copyright (c) 2022. Qualcomm Innovation Center, Inc. All rights reserved.
> + * Copyright (c) 2023, Richard Acayan. All rights reserved.
> + */
> +
> +#ifndef _DPU_4_1_SDM670_H
> +#define _DPU_4_1_SDM670_H
> +
> +static const struct dpu_mdp_cfg sdm670_mdp = {
> + .name = "top_0",
> + .base = 0x0, .len = 0x45c,
> + .features = BIT(DPU_MDP_AUDIO_SELECT),
> + .clk_ctrls = {
> + [DPU_CLK_CTRL_VIG0] = { .reg_off = 0x2ac, .bit_off = 0},
space before the closing curly bracket, please
[...]
> +
> +static struct dpu_dsc_cfg sdm670_dsc[] = {
const
Konrad
next prev parent reply other threads:[~2023-09-26 20:08 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-25 23:26 [PATCH 0/6] SDM670 display subsystem support Richard Acayan
2023-09-25 23:26 ` [PATCH 1/6] dt-bindings: display/msm: dsi-controller-main: add SDM670 compatible Richard Acayan
2023-09-28 16:20 ` Rob Herring
2023-09-25 23:26 ` [PATCH 2/6] dt-bindings: display/msm: sdm845-dpu: Describe SDM670 Richard Acayan
2023-09-28 16:26 ` Rob Herring
2023-09-25 23:26 ` [PATCH 3/6] dt-bindings: display: msm: Add SDM670 MDSS Richard Acayan
2023-09-26 1:44 ` Rob Herring
2023-09-28 16:26 ` Rob Herring
2023-09-25 23:26 ` [PATCH 4/6] drm/msm: mdss: add support for SDM670 Richard Acayan
2023-09-25 23:26 ` [PATCH 5/6] drm/msm/dpu: Add hw revision 4.1 (SDM670) Richard Acayan
2023-09-26 20:08 ` Konrad Dybcio [this message]
2023-10-02 21:27 ` Richard Acayan
2023-09-25 23:26 ` [PATCH 6/6] arm64: dts: qcom: sdm670: add display subsystem Richard Acayan
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