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Commit 542a87f1 authored by Aakarsh Jain's avatar Aakarsh Jain Committed by Greg Kroah-Hartman
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media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC 



[ Upstream commit f50ebe10f5d8092c37e2bd430c78e03bf38b1e20 ]

Commit 5441e9da ("[media] s5p-mfc: Core support for MFC v7")
which adds mfc v7 support for Exynos3250 and use the same compatible
string as used by Exynos5240 but both the IPs are a bit different in
terms of IP clock.
Add variant driver data based on the new compatible string
"samsung,exynos3250-mfc" for Exynos3250 SoC.

Suggested-by: default avatarAlim Akhtar <alim.akhtar@samsung.com>
Fixes: 5441e9da ("[media] s5p-mfc: Core support for MFC v7")
Signed-off-by: default avatarAakarsh Jain <aakarsh.jain@samsung.com>
Reviewed-by: default avatarAlim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 8b256d23

drivers/media/platform/s5p-mfc/s5p_mfc.c

+15 −2
Original line number Diff line number Diff line
@@ -1575,6 +1575,16 @@ static struct s5p_mfc_buf_size buf_size_v7 = { 
};



static struct s5p_mfc_variant mfc_drvdata_v7 = {

	.version	= MFC_VERSION_V7,

	.version_bit	= MFC_V7_BIT,

	.port_num	= MFC_NUM_PORTS_V7,

	.buf_size	= &buf_size_v7,

	.fw_name[0]     = "s5p-mfc-v7.fw",

	.clk_names	= {"mfc"},

	.num_clocks	= 1,

};



static struct s5p_mfc_variant mfc_drvdata_v7_3250 = {

	.version        = MFC_VERSION_V7,

	.version_bit    = MFC_V7_BIT,

	.port_num       = MFC_NUM_PORTS_V7,
@@ -1651,6 +1661,9 @@ static const struct of_device_id exynos_mfc_match[] = { 
	}, {

		.compatible = "samsung,mfc-v7",

		.data = &mfc_drvdata_v7,

	}, {

		.compatible = "samsung,exynos3250-mfc",

		.data = &mfc_drvdata_v7_3250,

	}, {

		.compatible = "samsung,mfc-v8",

		.data = &mfc_drvdata_v8,