| Message ID | 20221114115024.69591-3-aakarsh.jain@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add new compatible for Exynos3250 | expand |
>-----Original Message----- >From: Aakarsh Jain [mailto:aakarsh.jain@samsung.com] >Sent: Monday, November 14, 2022 5:20 PM >To: linux-arm-kernel@lists.infradead.org; linux-media@vger.kernel.org; linux- >kernel@vger.kernel.org; devicetree@vger.kernel.org >Cc: m.szyprowski@samsung.com; andrzej.hajda@intel.com; >mchehab@kernel.org; hverkuil-cisco@xs4all.nl; >ezequiel@vanguardiasur.com.ar; jernej.skrabec@gmail.com; >benjamin.gaignard@collabora.com; krzysztof.kozlowski+dt@linaro.org; >stanimir.varbanov@linaro.org; dillon.minfei@gmail.com; >david.plowman@raspberrypi.com; mark.rutland@arm.com; >robh+dt@kernel.org; krzk+dt@kernel.org; andi@etezian.org; >alim.akhtar@samsung.com; aswani.reddy@samsung.com; >pankaj.dubey@samsung.com; smitha.t@samsung.com; >aakarsh.jain@samsung.com >Subject: [Patch v5 2/3] media: s5p-mfc: Add variant data for MFC v7 hardware >for Exynos 3250 SoC > >Commit 5441e9dafdfc6dc40 ("[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: Alim Akhtar <alim.akhtar@samsung.com> >Fixes: 5441e9dafdfc ("[media] s5p-mfc: Core support for MFC v7") >Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com> >--- Thanks! Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> > .../media/platform/samsung/s5p-mfc/s5p_mfc.c | 17 +++++++++++++++-- > 1 file changed, 15 insertions(+), 2 deletions(-) > >diff --git a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c >b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c >index fca5c6405eec..007c7dbee037 100644 >--- a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c >+++ b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c >@@ -1576,8 +1576,18 @@ static struct s5p_mfc_variant mfc_drvdata_v7 = { > .port_num = MFC_NUM_PORTS_V7, > .buf_size = &buf_size_v7, > .fw_name[0] = "s5p-mfc-v7.fw", >- .clk_names = {"mfc", "sclk_mfc"}, >- .num_clocks = 2, >+ .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, >+ .buf_size = &buf_size_v7, >+ .fw_name[0] = "s5p-mfc-v7.fw", >+ .clk_names = {"mfc", "sclk_mfc"}, >+ .num_clocks = 2, > }; > > static struct s5p_mfc_buf_size_v6 mfc_buf_size_v8 = { @@ -1647,6 +1657,9 >@@ 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, >-- >2.17.1
diff --git a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c index fca5c6405eec..007c7dbee037 100644 --- a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c @@ -1576,8 +1576,18 @@ static struct s5p_mfc_variant mfc_drvdata_v7 = { .port_num = MFC_NUM_PORTS_V7, .buf_size = &buf_size_v7, .fw_name[0] = "s5p-mfc-v7.fw", - .clk_names = {"mfc", "sclk_mfc"}, - .num_clocks = 2, + .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, + .buf_size = &buf_size_v7, + .fw_name[0] = "s5p-mfc-v7.fw", + .clk_names = {"mfc", "sclk_mfc"}, + .num_clocks = 2, }; static struct s5p_mfc_buf_size_v6 mfc_buf_size_v8 = { @@ -1647,6 +1657,9 @@ 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,
Commit 5441e9dafdfc6dc40 ("[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: Alim Akhtar <alim.akhtar@samsung.com> Fixes: 5441e9dafdfc ("[media] s5p-mfc: Core support for MFC v7") Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com> --- .../media/platform/samsung/s5p-mfc/s5p_mfc.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-)