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Date: Mon, 18 Jul 2022 12:40:19 +0200 From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com> To: Irui Wang <irui.wang@...iatek.com>, Hans Verkuil <hverkuil-cisco@...all.nl>, Mauro Carvalho Chehab <mchehab@...nel.org>, Rob Herring <robh+dt@...nel.org>, Matthias Brugger <matthias.bgg@...il.com>, Tzung-Bi Shih <tzungbi@...omium.org>, nicolas.dufresne@...labora.com, wenst@...omium.org, kyrie wu <kyrie.wu@...iatek.com> Cc: Project_Global_Chrome_Upstream_Group@...iatek.com, linux-media@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, Tomasz Figa <tfiga@...omium.org>, xia.jiang@...iatek.com, maoguang.meng@...iatek.com, srv_heupstream@...iatek.com Subject: Re: [V11,3/7] mtk-jpegenc: manage jpegenc multi-hardware Il 16/07/22 11:34, Irui Wang ha scritto: > From: kyrie wu <kyrie.wu@...iatek.com> > > manage each hardware information, including irq/clk/power. > the hardware includes HW0 and HW1. > > Signed-off-by: kyrie wu <kyrie.wu@...iatek.com> > Signed-off-by: irui wang <irui.wang@...iatek.com> > > --- > drivers/media/platform/mediatek/jpeg/Makefile | 11 +- > .../platform/mediatek/jpeg/mtk_jpeg_core.c | 94 ++++++---- > .../platform/mediatek/jpeg/mtk_jpeg_core.h | 37 ++++ > .../platform/mediatek/jpeg/mtk_jpeg_enc_hw.c | 163 ++++++++++++++++++ > 4 files changed, 272 insertions(+), 33 deletions(-) > > diff --git a/drivers/media/platform/mediatek/jpeg/Makefile b/drivers/media/platform/mediatek/jpeg/Makefile > index 76c33aad0f3f..69703db4b0a5 100644 > --- a/drivers/media/platform/mediatek/jpeg/Makefile > +++ b/drivers/media/platform/mediatek/jpeg/Makefile > @@ -1,6 +1,9 @@ > # SPDX-License-Identifier: GPL-2.0-only > -mtk_jpeg-objs := mtk_jpeg_core.o \ > +obj-$(CONFIG_VIDEO_MEDIATEK_JPEG) += mtk_jpeg.o \ > + mtk-jpeg-enc-hw.o > + > +mtk_jpeg-y := mtk_jpeg_core.o \ > mtk_jpeg_dec_hw.o \ > - mtk_jpeg_dec_parse.o \ > - mtk_jpeg_enc_hw.o > -obj-$(CONFIG_VIDEO_MEDIATEK_JPEG) += mtk_jpeg.o > + mtk_jpeg_dec_parse.o > + > +mtk-jpeg-enc-hw-y := mtk_jpeg_enc_hw.o > diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c > index 724fb7aeb0ee..3286e9606505 100644 > --- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c > +++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c ..snip.. > @@ -1497,6 +1516,18 @@ static const struct mtk_jpeg_variant mtk_jpeg_drvdata = { > .cap_q_default_fourcc = V4L2_PIX_FMT_JPEG, > }; > > +static struct mtk_jpeg_variant mtk8195_jpegenc_drvdata = { mt8195_jpegenc_drvdata, or mtk_jpegenc_multicore_drvdata (same applies for jpegdec) > + .formats = mtk_jpeg_enc_formats, > + .num_formats = MTK_JPEG_ENC_NUM_FORMATS, > + .qops = &mtk_jpeg_enc_qops, > + .m2m_ops = &mtk_jpeg_multicore_enc_m2m_ops, Same comment for jpgenc as well: add support for this device after adding support for multicore encoder. > + .dev_name = "mtk-jpeg-enc", > + .ioctl_ops = &mtk_jpeg_enc_ioctl_ops, > + .out_q_default_fourcc = V4L2_PIX_FMT_YUYV, > + .cap_q_default_fourcc = V4L2_PIX_FMT_JPEG, > +}; > + > +#if defined(CONFIG_OF) > static const struct of_device_id mtk_jpeg_match[] = { > { > .compatible = "mediatek,mt8173-jpgdec", > @@ -1510,10 +1541,15 @@ static const struct of_device_id mtk_jpeg_match[] = { > .compatible = "mediatek,mtk-jpgenc", > .data = &mtk_jpeg_drvdata, > }, > + { > + .compatible = "mediatek,mt8195-jpgenc", > + .data = &mtk8195_jpegenc_drvdata, > + }, > {}, > }; > > MODULE_DEVICE_TABLE(of, mtk_jpeg_match); > +#endif > > static struct platform_driver mtk_jpeg_driver = { > .probe = mtk_jpeg_probe,
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