diff mbox series

[14/22] clk: mediatek: Add MT8195 vdecsys clock support

Message ID 20210616224743.5109-15-chun-jie.chen@mediatek.com (mailing list archive)
State New, archived
Headers show
Series Mediatek MT8195 clock support | expand

Commit Message

Chun-Jie Chen June 16, 2021, 10:47 p.m. UTC 
Add MT8195 vdecsys clock providers

Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
---
 drivers/clk/mediatek/Kconfig           |   6 ++
 drivers/clk/mediatek/Makefile          |   1 +
 drivers/clk/mediatek/clk-mt8195-vdec.c | 106 +++++++++++++++++++++++++
 3 files changed, 113 insertions(+)
 create mode 100644 drivers/clk/mediatek/clk-mt8195-vdec.c

Comments

Chen-Yu Tsai July 9, 2021, 8:40 a.m. UTC | #1 
On Thu, Jun 17, 2021 at 7:02 AM Chun-Jie Chen
<chun-jie.chen@mediatek.com> wrote:
>
> Add MT8195 vdecsys clock providers
>
> Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
> ---
>  drivers/clk/mediatek/Kconfig           |   6 ++
>  drivers/clk/mediatek/Makefile          |   1 +
>  drivers/clk/mediatek/clk-mt8195-vdec.c | 106 +++++++++++++++++++++++++
>  3 files changed, 113 insertions(+)
>  create mode 100644 drivers/clk/mediatek/clk-mt8195-vdec.c
>
> diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
> index d34517728f4a..b7881b8ebb23 100644
> --- a/drivers/clk/mediatek/Kconfig
> +++ b/drivers/clk/mediatek/Kconfig
> @@ -642,6 +642,12 @@ config COMMON_CLK_MT8195_NNASYS
>         help
>           This driver supports MediaTek MT8195 nnasys clocks.
>
> +config COMMON_CLK_MT8195_VDECSYS
> +       bool "Clock driver for MediaTek MT8195 vdecsys"
> +       depends on COMMON_CLK_MT8195
> +       help
> +         This driver supports MediaTek MT8195 vdecsys clocks.
> +

Same comments about the commit log and Kconfig option.

>  config COMMON_CLK_MT8516
>         bool "Clock driver for MediaTek MT8516"
>         depends on ARCH_MEDIATEK || COMPILE_TEST
> diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile
> index 49e585a7ac8e..9acfa705f1de 100644
> --- a/drivers/clk/mediatek/Makefile
> +++ b/drivers/clk/mediatek/Makefile
> @@ -90,5 +90,6 @@ obj-$(CONFIG_COMMON_CLK_MT8195_IPESYS) += clk-mt8195-ipe.o
>  obj-$(CONFIG_COMMON_CLK_MT8195_MFGCFG) += clk-mt8195-mfg.o
>  obj-$(CONFIG_COMMON_CLK_MT8195_SCP_ADSP) += clk-mt8195-scp_adsp.o
>  obj-$(CONFIG_COMMON_CLK_MT8195_NNASYS) += clk-mt8195-nna.o
> +obj-$(CONFIG_COMMON_CLK_MT8195_VDECSYS) += clk-mt8195-vdec.o
>  obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516.o
>  obj-$(CONFIG_COMMON_CLK_MT8516_AUDSYS) += clk-mt8516-aud.o
> diff --git a/drivers/clk/mediatek/clk-mt8195-vdec.c b/drivers/clk/mediatek/clk-mt8195-vdec.c
> new file mode 100644
> index 000000000000..9ab84e75e1a0
> --- /dev/null
> +++ b/drivers/clk/mediatek/clk-mt8195-vdec.c
> @@ -0,0 +1,106 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +//
> +// Copyright (c) 2021 MediaTek Inc.
> +// Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
> +
> +#include <linux/clk-provider.h>
> +#include <linux/platform_device.h>
> +
> +#include "clk-mtk.h"
> +#include "clk-gate.h"

Please order alphabetically. I think this applies to all the other patches.
I missed this in the earlier ones, but please fix them nonetheless.

> +
> +#include <dt-bindings/clock/mt8195-clk.h>
> +
> +static const struct mtk_gate_regs vdec0_cg_regs = {
> +       .set_ofs = 0x0,
> +       .clr_ofs = 0x4,
> +       .sta_ofs = 0x0,
> +};
> +
> +static const struct mtk_gate_regs vdec1_cg_regs = {
> +       .set_ofs = 0x200,
> +       .clr_ofs = 0x204,
> +       .sta_ofs = 0x200,
> +};
> +
> +static const struct mtk_gate_regs vdec2_cg_regs = {
> +       .set_ofs = 0x8,
> +       .clr_ofs = 0xc,
> +       .sta_ofs = 0x8,
> +};
> +
> +#define GATE_VDEC0(_id, _name, _parent, _shift)                        \
> +       GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
> +
> +#define GATE_VDEC1(_id, _name, _parent, _shift)                        \
> +       GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
> +
> +#define GATE_VDEC2(_id, _name, _parent, _shift)                        \
> +       GATE_MTK(_id, _name, _parent, &vdec2_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
> +
> +static const struct mtk_gate vdec_clks[] = {
> +       /* VDEC0 */
> +       GATE_VDEC0(CLK_VDEC_VDEC, "vdec_vdec", "vdec_sel", 0),
> +       /* VDEC1 */
> +       GATE_VDEC1(CLK_VDEC_LAT, "vdec_lat", "vdec_sel", 0),
> +       /* VDEC2 */
> +       GATE_VDEC2(CLK_VDEC_LARB1, "vdec_larb1", "vdec_sel", 0),
> +};
> +
> +static const struct mtk_gate vdec_core1_clks[] = {
> +       /* VDEC0 */
> +       GATE_VDEC0(CLK_VDEC_CORE1_VDEC, "vdec_core1_vdec", "vdec_sel", 0),
> +       /* VDEC1 */
> +       GATE_VDEC1(CLK_VDEC_CORE1_LAT, "vdec_core1_lat", "vdec_sel", 0),
> +       /* VDEC2 */
> +       GATE_VDEC2(CLK_VDEC_CORE1_LARB1, "vdec_core1_larb1", "vdec_sel", 0),
> +};
> +
> +static const struct mtk_gate vdec_soc_clks[] = {
> +       /* VDEC0 */
> +       GATE_VDEC0(CLK_VDEC_SOC_VDEC, "vdec_soc_vdec", "vdec_sel", 0),
> +       /* VDEC1 */
> +       GATE_VDEC1(CLK_VDEC_SOC_LAT, "vdec_soc_lat", "vdec_sel", 0),
> +       /* VDEC2 */
> +       GATE_VDEC2(CLK_VDEC_SOC_LARB1, "vdec_soc_larb1", "vdec_sel", 0),
> +};
> +
> +static const struct mtk_clk_desc vdec_desc = {
> +       .clks = vdec_clks,
> +       .num_clks = ARRAY_SIZE(vdec_clks),
> +};
> +
> +static const struct mtk_clk_desc vdec_core1_desc = {
> +       .clks = vdec_core1_clks,
> +       .num_clks = ARRAY_SIZE(vdec_core1_clks),
> +};
> +
> +static const struct mtk_clk_desc vdec_soc_desc = {
> +       .clks = vdec_soc_clks,
> +       .num_clks = ARRAY_SIZE(vdec_soc_clks),
> +};
> +
> +static const struct of_device_id of_match_clk_mt8195_vdec[] = {
> +       {
> +               .compatible = "mediatek,mt8195-vdecsys",
> +               .data = &vdec_desc,
> +       }, {
> +               .compatible = "mediatek,mt8195-vdecsys_core1",
> +               .data = &vdec_core1_desc,
> +       }, {
> +               .compatible = "mediatek,mt8195-vdecsys_soc",
> +               .data = &vdec_soc_desc,
> +       }, {
> +               /* sentinel */
> +       }
> +};
> +
> +static struct platform_driver clk_mt8195_vdec_drv = {
> +       .probe = mtk_clk_simple_probe,
> +       .driver = {
> +               .name = "clk-mt8195-vdec",
> +               .of_match_table = of_match_clk_mt8195_vdec,
> +       },
> +};
> +

Nit: you could drop the empty line here. Same in the other patches.

ChenYu


> +builtin_platform_driver(clk_mt8195_vdec_drv);
> --
> 2.18.0
> _______________________________________________
> Linux-mediatek mailing list
> Linux-mediatek@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-mediatek
Chun-Jie Chen July 12, 2021, 1:34 a.m. UTC | #2 
On Fri, 2021-07-09 at 16:40 +0800, Chen-Yu Tsai wrote:
> On Thu, Jun 17, 2021 at 7:02 AM Chun-Jie Chen
> <chun-jie.chen@mediatek.com> wrote:
> > 
> > Add MT8195 vdecsys clock providers
> > 
> > Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
> > ---
> >  drivers/clk/mediatek/Kconfig           |   6 ++
> >  drivers/clk/mediatek/Makefile          |   1 +
> >  drivers/clk/mediatek/clk-mt8195-vdec.c | 106
> > +++++++++++++++++++++++++
> >  3 files changed, 113 insertions(+)
> >  create mode 100644 drivers/clk/mediatek/clk-mt8195-vdec.c
> > 
> > diff --git a/drivers/clk/mediatek/Kconfig
> > b/drivers/clk/mediatek/Kconfig
> > index d34517728f4a..b7881b8ebb23 100644
> > --- a/drivers/clk/mediatek/Kconfig
> > +++ b/drivers/clk/mediatek/Kconfig
> > @@ -642,6 +642,12 @@ config COMMON_CLK_MT8195_NNASYS
> >         help
> >           This driver supports MediaTek MT8195 nnasys clocks.
> > 
> > +config COMMON_CLK_MT8195_VDECSYS
> > +       bool "Clock driver for MediaTek MT8195 vdecsys"
> > +       depends on COMMON_CLK_MT8195
> > +       help
> > +         This driver supports MediaTek MT8195 vdecsys clocks.
> > +
> 
> Same comments about the commit log and Kconfig option.
> 
> >  config COMMON_CLK_MT8516
> >         bool "Clock driver for MediaTek MT8516"
> >         depends on ARCH_MEDIATEK || COMPILE_TEST
> > diff --git a/drivers/clk/mediatek/Makefile
> > b/drivers/clk/mediatek/Makefile
> > index 49e585a7ac8e..9acfa705f1de 100644
> > --- a/drivers/clk/mediatek/Makefile
> > +++ b/drivers/clk/mediatek/Makefile
> > @@ -90,5 +90,6 @@ obj-$(CONFIG_COMMON_CLK_MT8195_IPESYS) += clk-
> > mt8195-ipe.o
> >  obj-$(CONFIG_COMMON_CLK_MT8195_MFGCFG) += clk-mt8195-mfg.o
> >  obj-$(CONFIG_COMMON_CLK_MT8195_SCP_ADSP) += clk-mt8195-scp_adsp.o
> >  obj-$(CONFIG_COMMON_CLK_MT8195_NNASYS) += clk-mt8195-nna.o
> > +obj-$(CONFIG_COMMON_CLK_MT8195_VDECSYS) += clk-mt8195-vdec.o
> >  obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516.o
> >  obj-$(CONFIG_COMMON_CLK_MT8516_AUDSYS) += clk-mt8516-aud.o
> > diff --git a/drivers/clk/mediatek/clk-mt8195-vdec.c
> > b/drivers/clk/mediatek/clk-mt8195-vdec.c
> > new file mode 100644
> > index 000000000000..9ab84e75e1a0
> > --- /dev/null
> > +++ b/drivers/clk/mediatek/clk-mt8195-vdec.c
> > @@ -0,0 +1,106 @@
> > +// SPDX-License-Identifier: GPL-2.0-only
> > +//
> > +// Copyright (c) 2021 MediaTek Inc.
> > +// Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
> > +
> > +#include <linux/clk-provider.h>
> > +#include <linux/platform_device.h>
> > +
> > +#include "clk-mtk.h"
> > +#include "clk-gate.h"
> 
> Please order alphabetically. I think this applies to all the other
> patches.
> I missed this in the earlier ones, but please fix them nonetheless.
> 

I will check it in all patches of this series, thanks for you comment.

Best Regards,
Chun-Jie

> > +
> > +#include <dt-bindings/clock/mt8195-clk.h>
> > +
> > +static const struct mtk_gate_regs vdec0_cg_regs = {
> > +       .set_ofs = 0x0,
> > +       .clr_ofs = 0x4,
> > +       .sta_ofs = 0x0,
> > +};
> > +
> > +static const struct mtk_gate_regs vdec1_cg_regs = {
> > +       .set_ofs = 0x200,
> > +       .clr_ofs = 0x204,
> > +       .sta_ofs = 0x200,
> > +};
> > +
> > +static const struct mtk_gate_regs vdec2_cg_regs = {
> > +       .set_ofs = 0x8,
> > +       .clr_ofs = 0xc,
> > +       .sta_ofs = 0x8,
> > +};
> > +
> > +#define GATE_VDEC0(_id, _name, _parent,
> > _shift)                        \
> > +       GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift,
> > &mtk_clk_gate_ops_setclr_inv)
> > +
> > +#define GATE_VDEC1(_id, _name, _parent,
> > _shift)                        \
> > +       GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift,
> > &mtk_clk_gate_ops_setclr_inv)
> > +
> > +#define GATE_VDEC2(_id, _name, _parent,
> > _shift)                        \
> > +       GATE_MTK(_id, _name, _parent, &vdec2_cg_regs, _shift,
> > &mtk_clk_gate_ops_setclr_inv)
> > +
> > +static const struct mtk_gate vdec_clks[] = {
> > +       /* VDEC0 */
> > +       GATE_VDEC0(CLK_VDEC_VDEC, "vdec_vdec", "vdec_sel", 0),
> > +       /* VDEC1 */
> > +       GATE_VDEC1(CLK_VDEC_LAT, "vdec_lat", "vdec_sel", 0),
> > +       /* VDEC2 */
> > +       GATE_VDEC2(CLK_VDEC_LARB1, "vdec_larb1", "vdec_sel", 0),
> > +};
> > +
> > +static const struct mtk_gate vdec_core1_clks[] = {
> > +       /* VDEC0 */
> > +       GATE_VDEC0(CLK_VDEC_CORE1_VDEC, "vdec_core1_vdec",
> > "vdec_sel", 0),
> > +       /* VDEC1 */
> > +       GATE_VDEC1(CLK_VDEC_CORE1_LAT, "vdec_core1_lat",
> > "vdec_sel", 0),
> > +       /* VDEC2 */
> > +       GATE_VDEC2(CLK_VDEC_CORE1_LARB1, "vdec_core1_larb1",
> > "vdec_sel", 0),
> > +};
> > +
> > +static const struct mtk_gate vdec_soc_clks[] = {
> > +       /* VDEC0 */
> > +       GATE_VDEC0(CLK_VDEC_SOC_VDEC, "vdec_soc_vdec", "vdec_sel",
> > 0),
> > +       /* VDEC1 */
> > +       GATE_VDEC1(CLK_VDEC_SOC_LAT, "vdec_soc_lat", "vdec_sel",
> > 0),
> > +       /* VDEC2 */
> > +       GATE_VDEC2(CLK_VDEC_SOC_LARB1, "vdec_soc_larb1",
> > "vdec_sel", 0),
> > +};
> > +
> > +static const struct mtk_clk_desc vdec_desc = {
> > +       .clks = vdec_clks,
> > +       .num_clks = ARRAY_SIZE(vdec_clks),
> > +};
> > +
> > +static const struct mtk_clk_desc vdec_core1_desc = {
> > +       .clks = vdec_core1_clks,
> > +       .num_clks = ARRAY_SIZE(vdec_core1_clks),
> > +};
> > +
> > +static const struct mtk_clk_desc vdec_soc_desc = {
> > +       .clks = vdec_soc_clks,
> > +       .num_clks = ARRAY_SIZE(vdec_soc_clks),
> > +};
> > +
> > +static const struct of_device_id of_match_clk_mt8195_vdec[] = {
> > +       {
> > +               .compatible = "mediatek,mt8195-vdecsys",
> > +               .data = &vdec_desc,
> > +       }, {
> > +               .compatible = "mediatek,mt8195-vdecsys_core1",
> > +               .data = &vdec_core1_desc,
> > +       }, {
> > +               .compatible = "mediatek,mt8195-vdecsys_soc",
> > +               .data = &vdec_soc_desc,
> > +       }, {
> > +               /* sentinel */
> > +       }
> > +};
> > +
> > +static struct platform_driver clk_mt8195_vdec_drv = {
> > +       .probe = mtk_clk_simple_probe,
> > +       .driver = {
> > +               .name = "clk-mt8195-vdec",
> > +               .of_match_table = of_match_clk_mt8195_vdec,
> > +       },
> > +};
> > +
> 
> Nit: you could drop the empty line here. Same in the other patches.
> 
> ChenYu
> 

I will check it in all patches of this series, thanks for you comment.

Best Regards,
Chun-Jie

> 
> > +builtin_platform_driver(clk_mt8195_vdec_drv);
> > --
> > 2.18.0
> > _______________________________________________
> > Linux-mediatek mailing list
> > Linux-mediatek@lists.infradead.org
> > 
https://urldefense.com/v3/__http://lists.infradead.org/mailman/listinfo/linux-mediatek__;!!CTRNKA9wMg0ARbw!29GLBpjACRCpc5FxaHdrGgafZTaEALh8IjHiOrQ9T_GuJJzdOlwhLRehPS8v5ciHUo9W$
> >
diff mbox series

Patch

diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
index d34517728f4a..b7881b8ebb23 100644
--- a/drivers/clk/mediatek/Kconfig
+++ b/drivers/clk/mediatek/Kconfig
@@ -642,6 +642,12 @@  config COMMON_CLK_MT8195_NNASYS
 	help
 	  This driver supports MediaTek MT8195 nnasys clocks.
 
+config COMMON_CLK_MT8195_VDECSYS
+	bool "Clock driver for MediaTek MT8195 vdecsys"
+	depends on COMMON_CLK_MT8195
+	help
+	  This driver supports MediaTek MT8195 vdecsys clocks.
+
 config COMMON_CLK_MT8516
 	bool "Clock driver for MediaTek MT8516"
 	depends on ARCH_MEDIATEK || COMPILE_TEST
diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile
index 49e585a7ac8e..9acfa705f1de 100644
--- a/drivers/clk/mediatek/Makefile
+++ b/drivers/clk/mediatek/Makefile
@@ -90,5 +90,6 @@  obj-$(CONFIG_COMMON_CLK_MT8195_IPESYS) += clk-mt8195-ipe.o
 obj-$(CONFIG_COMMON_CLK_MT8195_MFGCFG) += clk-mt8195-mfg.o
 obj-$(CONFIG_COMMON_CLK_MT8195_SCP_ADSP) += clk-mt8195-scp_adsp.o
 obj-$(CONFIG_COMMON_CLK_MT8195_NNASYS) += clk-mt8195-nna.o
+obj-$(CONFIG_COMMON_CLK_MT8195_VDECSYS) += clk-mt8195-vdec.o
 obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516.o
 obj-$(CONFIG_COMMON_CLK_MT8516_AUDSYS) += clk-mt8516-aud.o
diff --git a/drivers/clk/mediatek/clk-mt8195-vdec.c b/drivers/clk/mediatek/clk-mt8195-vdec.c
new file mode 100644
index 000000000000..9ab84e75e1a0
--- /dev/null
+++ b/drivers/clk/mediatek/clk-mt8195-vdec.c
@@ -0,0 +1,106 @@ 
+// SPDX-License-Identifier: GPL-2.0-only
+//
+// Copyright (c) 2021 MediaTek Inc.
+// Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8195-clk.h>
+
+static const struct mtk_gate_regs vdec0_cg_regs = {
+	.set_ofs = 0x0,
+	.clr_ofs = 0x4,
+	.sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs vdec1_cg_regs = {
+	.set_ofs = 0x200,
+	.clr_ofs = 0x204,
+	.sta_ofs = 0x200,
+};
+
+static const struct mtk_gate_regs vdec2_cg_regs = {
+	.set_ofs = 0x8,
+	.clr_ofs = 0xc,
+	.sta_ofs = 0x8,
+};
+
+#define GATE_VDEC0(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
+
+#define GATE_VDEC1(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
+
+#define GATE_VDEC2(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &vdec2_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
+
+static const struct mtk_gate vdec_clks[] = {
+	/* VDEC0 */
+	GATE_VDEC0(CLK_VDEC_VDEC, "vdec_vdec", "vdec_sel", 0),
+	/* VDEC1 */
+	GATE_VDEC1(CLK_VDEC_LAT, "vdec_lat", "vdec_sel", 0),
+	/* VDEC2 */
+	GATE_VDEC2(CLK_VDEC_LARB1, "vdec_larb1", "vdec_sel", 0),
+};
+
+static const struct mtk_gate vdec_core1_clks[] = {
+	/* VDEC0 */
+	GATE_VDEC0(CLK_VDEC_CORE1_VDEC, "vdec_core1_vdec", "vdec_sel", 0),
+	/* VDEC1 */
+	GATE_VDEC1(CLK_VDEC_CORE1_LAT, "vdec_core1_lat", "vdec_sel", 0),
+	/* VDEC2 */
+	GATE_VDEC2(CLK_VDEC_CORE1_LARB1, "vdec_core1_larb1", "vdec_sel", 0),
+};
+
+static const struct mtk_gate vdec_soc_clks[] = {
+	/* VDEC0 */
+	GATE_VDEC0(CLK_VDEC_SOC_VDEC, "vdec_soc_vdec", "vdec_sel", 0),
+	/* VDEC1 */
+	GATE_VDEC1(CLK_VDEC_SOC_LAT, "vdec_soc_lat", "vdec_sel", 0),
+	/* VDEC2 */
+	GATE_VDEC2(CLK_VDEC_SOC_LARB1, "vdec_soc_larb1", "vdec_sel", 0),
+};
+
+static const struct mtk_clk_desc vdec_desc = {
+	.clks = vdec_clks,
+	.num_clks = ARRAY_SIZE(vdec_clks),
+};
+
+static const struct mtk_clk_desc vdec_core1_desc = {
+	.clks = vdec_core1_clks,
+	.num_clks = ARRAY_SIZE(vdec_core1_clks),
+};
+
+static const struct mtk_clk_desc vdec_soc_desc = {
+	.clks = vdec_soc_clks,
+	.num_clks = ARRAY_SIZE(vdec_soc_clks),
+};
+
+static const struct of_device_id of_match_clk_mt8195_vdec[] = {
+	{
+		.compatible = "mediatek,mt8195-vdecsys",
+		.data = &vdec_desc,
+	}, {
+		.compatible = "mediatek,mt8195-vdecsys_core1",
+		.data = &vdec_core1_desc,
+	}, {
+		.compatible = "mediatek,mt8195-vdecsys_soc",
+		.data = &vdec_soc_desc,
+	}, {
+		/* sentinel */
+	}
+};
+
+static struct platform_driver clk_mt8195_vdec_drv = {
+	.probe = mtk_clk_simple_probe,
+	.driver = {
+		.name = "clk-mt8195-vdec",
+		.of_match_table = of_match_clk_mt8195_vdec,
+	},
+};
+
+builtin_platform_driver(clk_mt8195_vdec_drv);