[PATCH 5/8] mfd: mtk-mmsys: Add mt8173 nodes

Matthias Brugger
2017-11-14T21:41:11Z

Add devices for the mt8173 SoC.

Signed-off-by: Matthias Brugger <mbrugger@suse.com>
---
drivers/mfd/mtk-mmsys.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)

diff --git a/drivers/mfd/mtk-mmsys.c b/drivers/mfd/mtk-mmsys.c
index 102b491aa28f..45973dfc6010 100644
--- a/drivers/mfd/mtk-mmsys.c
+++ b/drivers/mfd/mtk-mmsys.c
@@ -21,6 +21,7 @@

enum {
MMSYS_MT2701 = 1,
+ MMSYS_MT8173,
};

static const struct mfd_cell mmsys_mt2701_devs[] = {
@@ -28,6 +29,12 @@ static const struct mfd_cell mmsys_mt2701_devs[] = {
{ .name = "drm-mt2701-mm", },
};

+static const struct mfd_cell mmsys_mt8173_devs[] = {
+ { .name = "clk-mt8173-mm", },
+ { .name = "drm-mt8173-mm", },
+};
+
+
static int mmsys_probe(struct platform_device *pdev)
{
struct mmsys_dev *private;
@@ -47,6 +54,10 @@ static int mmsys_probe(struct platform_device *pdev)
mmsys_cells = mmsys_mt2701_devs;
nr_cells = ARRAY_SIZE(mmsys_mt2701_devs);
break;
+ case MMSYS_MT8173:
+ mmsys_cells = mmsys_mt8173_devs;
+ nr_cells = ARRAY_SIZE(mmsys_mt8173_devs);
+ break;
default:
return -ENODEV;
}
@@ -74,6 +85,9 @@ static const struct of_device_id of_match_mmsys[] = {
{ .compatible = "mediatek,mt2701-mmsys",
.data = (void *) MMSYS_MT2701,
},
+ { .compatible = "mediatek,mt8173-mmsys",
+ .data = (void *) MMSYS_MT8173,
+ },
{ /* sentinel */ },
};

--
2.14.2