linux-kernel - [PATCH] drm/etnaviv: add HWDB entry for GC8000 Nano Ultra VIP r6205

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Message-ID: <20250919183042.273687-1-marek.vasut@mailbox.org>
Date: Fri, 19 Sep 2025 20:30:15 +0200
From: Marek Vasut <marek.vasut@...lbox.org>
To: dri-devel@...ts.freedesktop.org
Cc: Marek Vasut <marek.vasut@...lbox.org>,
	Christian Gmeiner <christian.gmeiner@...il.com>,
	David Airlie <airlied@...il.com>,
	Lucas Stach <l.stach@...gutronix.de>,
	Simona Vetter <simona@...ll.ch>,
	etnaviv@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] drm/etnaviv: add HWDB entry for GC8000 Nano Ultra VIP r6205

This is the GPU/NPU combined device found on the ST STM32MP25 SoC.
Feature bits taken from the downstream kernel driver 6.4.21.

Signed-off-by: Marek Vasut <marek.vasut@...lbox.org>
---
Cc: Christian Gmeiner <christian.gmeiner@...il.com>
Cc: David Airlie <airlied@...il.com>
Cc: Lucas Stach <l.stach@...gutronix.de>
Cc: Simona Vetter <simona@...ll.ch>
Cc: dri-devel@...ts.freedesktop.org
Cc: etnaviv@...ts.freedesktop.org
Cc: linux-kernel@...r.kernel.org
---
 drivers/gpu/drm/etnaviv/etnaviv_hwdb.c | 32 ++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c b/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c
index 8665f2658d51b..32d710baf17fe 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c
@@ -196,6 +196,38 @@ static const struct etnaviv_chip_identity etnaviv_chip_identities[] = {
 		.minor_features10 = 0x90044250,
 		.minor_features11 = 0x00000024,
 	},
+	{
+		.model = 0x8000,
+		.revision = 0x6205,
+		.product_id = 0x80003,
+		.customer_id = 0x15,
+		.eco_id = 0,
+		.stream_count = 16,
+		.register_max = 64,
+		.thread_count = 512,
+		.shader_core_count = 2,
+		.nn_core_count = 2,
+		.vertex_cache_size = 16,
+		.vertex_output_buffer_size = 1024,
+		.pixel_pipes = 1,
+		.instruction_count = 512,
+		.num_constants = 320,
+		.buffer_size = 0,
+		.varyings_count = 16,
+		.features = 0xe0287c8d,
+		.minor_features0 = 0xc1799eff,
+		.minor_features1 = 0xfefbfad9,
+		.minor_features2 = 0xeb9d4fbf,
+		.minor_features3 = 0xedfffced,
+		.minor_features4 = 0xdb0dafc7,
+		.minor_features5 = 0x7b5ac333,
+		.minor_features6 = 0xfcce6000,
+		.minor_features7 = 0x03fbfa6f,
+		.minor_features8 = 0x00ef0ef0,
+		.minor_features9 = 0x0eca703c,
+		.minor_features10 = 0x898048f0,
+		.minor_features11 = 0x00000034,
+	},
 	{
 		.model = 0x8000,
 		.revision = 0x7120,
-- 
2.51.0