Thread (15 messages) 15 messages, 2 authors, 2019-01-17
STALE2746d
Revisions (7)
  1. v1 [diff vs current]
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  7. v8 [diff vs current]

[PATCH v5 3/6] media: sun6i: Add A64 CSI block support

From: Jagan Teki <jagan@amarulasolutions.com>
Date: 2018-12-20 12:55:20
Also in: linux-devicetree, linux-media, lkml
Subsystem: allwinner a31 csi driver, media input infrastructure (v4l/dvb), the rest · Maintainers: Yong Deng, Paul Kocialkowski, Mauro Carvalho Chehab, Linus Torvalds

CSI block in Allwinner A64 has similar features as like in H3,
but default mod clock rate in BSP along with latest mainline testing
require to operate it at 300MHz.

So, add A64 CSI compatibe along with mod_rate quirk.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c | 5 +++++
 1 file changed, 5 insertions(+)
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
index fe002beae09c..48919aabefdb 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
@@ -913,10 +913,15 @@ static int sun6i_csi_remove(struct platform_device *pdev)
 static const struct sun6i_csi_variant sun6i_a31_csi = {
 };
 
+static const struct sun6i_csi_variant sun50i_a64_csi = {
+	.mod_rate	= 300000000,
+};
+
 static const struct of_device_id sun6i_csi_of_match[] = {
 	{ .compatible = "allwinner,sun6i-a31-csi", .data = &sun6i_a31_csi, },
 	{ .compatible = "allwinner,sun8i-h3-csi", .data = &sun6i_a31_csi, },
 	{ .compatible = "allwinner,sun8i-v3s-csi", .data = &sun6i_a31_csi, },
+	{ .compatible = "allwinner,sun50i-a64-csi", .data = &sun50i_a64_csi, },
 	{},
 };
 MODULE_DEVICE_TABLE(of, sun6i_csi_of_match);
-- 
2.18.0.321.gffc6fa0e3


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