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@xxxxxxxxx> > --- > .../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
