<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">From b239fc6a68fea2b073c4cb48884fbb697014ac2b Mon Sep 17 00:00:00 2001
From: Maxime Ripard &lt;maxime@cerno.tech&gt;
Date: Mon, 20 Feb 2023 17:16:01 +0100
Subject: [PATCH] drm/vc4: txp: Add BCM2712 MOPLET support

The BCM2712 features a simpler TXP called MOPLET. Let's add support for
it.

Signed-off-by: Maxime Ripard &lt;maxime@cerno.tech&gt;
---
 drivers/gpu/drm/vc4/vc4_txp.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

--- a/drivers/gpu/drm/vc4/vc4_txp.c
+++ b/drivers/gpu/drm/vc4/vc4_txp.c
@@ -525,6 +525,18 @@ const struct vc4_txp_data bcm2712_mop_da
 	.supports_40bit_addresses = true,
 };
 
+const struct vc4_txp_data bcm2712_moplet_data = {
+	.base = {
+		.name = "moplet",
+		.debugfs_name = "moplet_regs",
+		.hvs_available_channels = BIT(1),
+		.hvs_output = 4,
+	},
+	.encoder_type = VC4_ENCODER_TYPE_TXP1,
+	.size_minus_one = true,
+	.supports_40bit_addresses = true,
+};
+
 const struct vc4_txp_data bcm2835_txp_data = {
 	.base = {
 		.name = "txp",
@@ -632,6 +644,7 @@ static int vc4_txp_remove(struct platfor
 
 static const struct of_device_id vc4_txp_dt_match[] = {
 	{ .compatible = "brcm,bcm2712-mop", .data = &amp;bcm2712_mop_data },
+	{ .compatible = "brcm,bcm2712-moplet", .data = &amp;bcm2712_moplet_data },
 	{ .compatible = "brcm,bcm2835-txp", .data = &amp;bcm2835_txp_data },
 	{ /* sentinel */ },
 };
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