From: Irui Wang <irui.wang@mediatek.com>
To: Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Tzung-Bi Shih <tzungbi@chromium.org>,
<angelogioacchino.delregno@collabora.com>,
<nicolas.dufresne@collabora.com>, <wenst@chromium.org>,
kyrie wu <kyrie.wu@mediatek.com>
Cc: <Project_Global_Chrome_Upstream_Group@mediatek.com>,
<linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
Tomasz Figa <tfiga@chromium.org>, <xia.jiang@mediatek.com>,
<maoguang.meng@mediatek.com>, irui wang <irui.wang@mediatek.com>
Subject: [V16,09/15] media: mtk-jpegdec: export jpeg decoder functions
Date: Wed, 28 Sep 2022 17:32:52 +0800 [thread overview]
Message-ID: <20220928093258.32384-10-irui.wang@mediatek.com> (raw)
In-Reply-To: <20220928093258.32384-1-irui.wang@mediatek.com>
From: kyrie wu <kyrie.wu@mediatek.com>
mtk jpeg decoder is built as a module, export some functions to make them
visible by other modules.
Signed-off-by: kyrie wu <kyrie.wu@mediatek.com>
Signed-off-by: irui wang <irui.wang@mediatek.com>
---
drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c
index 1e3852295f2f..d2f25f43e852 100644
--- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c
+++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_dec_hw.c
@@ -189,6 +189,7 @@ int mtk_jpeg_dec_fill_param(struct mtk_jpeg_dec_param *param)
return 0;
}
+EXPORT_SYMBOL_GPL(mtk_jpeg_dec_fill_param);
u32 mtk_jpeg_dec_get_int_status(void __iomem *base)
{
@@ -200,6 +201,7 @@ u32 mtk_jpeg_dec_get_int_status(void __iomem *base)
return ret;
}
+EXPORT_SYMBOL_GPL(mtk_jpeg_dec_get_int_status);
u32 mtk_jpeg_dec_enum_result(u32 irq_result)
{
@@ -216,11 +218,13 @@ u32 mtk_jpeg_dec_enum_result(u32 irq_result)
return MTK_JPEG_DEC_RESULT_ERROR_UNKNOWN;
}
+EXPORT_SYMBOL_GPL(mtk_jpeg_dec_enum_result);
void mtk_jpeg_dec_start(void __iomem *base)
{
writel(0, base + JPGDEC_REG_TRIG);
}
+EXPORT_SYMBOL_GPL(mtk_jpeg_dec_start);
static void mtk_jpeg_dec_soft_reset(void __iomem *base)
{
@@ -240,6 +244,7 @@ void mtk_jpeg_dec_reset(void __iomem *base)
mtk_jpeg_dec_soft_reset(base);
mtk_jpeg_dec_hard_reset(base);
}
+EXPORT_SYMBOL_GPL(mtk_jpeg_dec_reset);
static void mtk_jpeg_dec_set_brz_factor(void __iomem *base, u8 yscale_w,
u8 yscale_h, u8 uvscale_w, u8 uvscale_h)
@@ -408,3 +413,4 @@ void mtk_jpeg_dec_set_config(void __iomem *base,
config->dma_last_mcu);
mtk_jpeg_dec_set_pause_mcu_idx(base, config->total_mcu);
}
+EXPORT_SYMBOL_GPL(mtk_jpeg_dec_set_config);
--
2.18.0
next prev parent reply other threads:[~2022-09-28 9:34 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-28 9:32 [V16,0/15] Enable jpeg enc & dec multi-hardwares for MT8195 Irui Wang
2022-09-28 9:32 ` [V16,01/15] dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible Irui Wang
2022-09-28 10:03 ` Krzysztof Kozlowski
2022-09-28 9:32 ` [V16,02/15] mtk-jpegenc: export jpeg encoder functions Irui Wang
2022-09-28 9:32 ` [V16,03/15] mtk-jpegenc: support jpegenc multi-hardware Irui Wang
2022-09-28 9:32 ` [V16,04/15] mtk-jpegenc: add jpegenc timeout func interface Irui Wang
2022-09-28 9:32 ` [V16,05/15] mtk-jpegenc: add jpeg encode worker interface Irui Wang
2022-09-28 9:32 ` [V16,06/15] mtk-jpegenc: add output pic reorder interface Irui Wang
2022-09-28 9:32 ` [V16,07/15] mtk-jpegenc: add stop cmd interface for jpgenc Irui Wang
2022-09-28 9:32 ` [V16,08/15] dt-bindings: mediatek: Add mediatek,mt8195-jpgdec compatible Irui Wang
2022-09-28 10:04 ` Krzysztof Kozlowski
2022-09-28 9:32 ` Irui Wang [this message]
2022-09-28 9:32 ` [V16,10/15] media: mtk-jpegdec: support jpegdec multi-hardware Irui Wang
2022-09-28 9:32 ` [V16,11/15] media: mtk-jpegdec: add jpegdec timeout func interface Irui Wang
2022-09-28 9:32 ` [V16,12/15] media: mtk-jpegdec: add jpeg decode worker interface Irui Wang
2022-09-28 9:32 ` [V16,13/15] media: mtk-jpegdec: add output pic reorder interface Irui Wang
2022-09-28 9:32 ` [V16,14/15] media: mtk-jpegdec: refactor jpegdec func interface Irui Wang
2022-09-28 9:32 ` [V16,15/15] mtk-jpegdec: add stop cmd interface for jpgdec Irui Wang
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