| 7dc41ea6 | 25-Oct-2024 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: txp: Add a new TXP encoder type
Starting with BCM2712, we'll have a two TXP. Let's follow the HDMI
example and add two encoder types for TXP: TXP0 and TXP1.
Signed-off-by: Maxime Ripard <m
drm/vc4: txp: Add a new TXP encoder type
Starting with BCM2712, we'll have a two TXP. Let's follow the HDMI
example and add two encoder types for TXP: TXP0 and TXP1.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241025-drm-vc4-2712-support-v2-19-35efa83c8fc0@raspberrypi.com
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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| 4013716d | 25-Oct-2024 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: txp: Rename TXP data structure
The TXP data structure has a name too generic for the multiple variants
we'll have to support. Let's rename it to mention the SoC it applies to.
Signed-off-b
drm/vc4: txp: Rename TXP data structure
The TXP data structure has a name too generic for the multiple variants
we'll have to support. Let's rename it to mention the SoC it applies to.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241025-drm-vc4-2712-support-v2-14-35efa83c8fc0@raspberrypi.com
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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| 7621db4d | 21-Jun-2024 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: hvs: Change prototype of __vc4_hvs_alloc to pass registers
The BCM2712 HVS has registers to report the size of the various SRAM the
driver uses, and their size actually differ depending on
drm/vc4: hvs: Change prototype of __vc4_hvs_alloc to pass registers
The BCM2712 HVS has registers to report the size of the various SRAM the
driver uses, and their size actually differ depending on the stepping.
The initialisation of the memory pools happen in the __vc4_hvs_alloc()
function that also allocates the main HVS structure, that will then hold
the pointer to the memory mapping of the registers.
This creates some kind of circular dependency that we can break by
passing the mapping pointer as an argument for __vc4_hvs_alloc() to use
to query to get the SRAM sizes and initialise the memory pools
accordingly.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240621152055.4180873-29-dave.stevenson@raspberrypi.com
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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| b3bf1955 | 27-May-2024 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: tests: Convert to plane creation helper
Now that we have a plane create helper for kunit mocked drivers, let's
convert to it in vc4.
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Link: http
drm/vc4: tests: Convert to plane creation helper
Now that we have a plane create helper for kunit mocked drivers, let's
convert to it in vc4.
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240527-kms-hdmi-connector-state-v15-27-c5af16c3aae2@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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| b229ea58 | 28-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: tests: pv-muxing: Document test scenario
We've had a couple of tests that weren't really obvious, nor did they
document what they were supposed to test. Document that to make it
hopefully m
drm/vc4: tests: pv-muxing: Document test scenario
We've had a couple of tests that weren't really obvious, nor did they
document what they were supposed to test. Document that to make it
hopefully more obvious.
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Maíra Canal <mairacanal@riseup.net>
Link: https://lore.kernel.org/r/20230728-kms-kunit-actions-rework-v3-11-952565ccccfe@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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| 1ef726c8 | 28-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: tests: Switch to atomic state allocation helper
Now that we have a helper that takes care of an atomic state allocation
and cleanup, we can migrate to it to simplify our tests.
Reviewed-by
drm/vc4: tests: Switch to atomic state allocation helper
Now that we have a helper that takes care of an atomic state allocation
and cleanup, we can migrate to it to simplify our tests.
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Maíra Canal <mairacanal@riseup.net>
Link: https://lore.kernel.org/r/20230728-kms-kunit-actions-rework-v3-10-952565ccccfe@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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| 55ab5e60 | 28-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: tests: pv-muxing: Switch to managed locking init
The new helper to init the locking context allows to remove some
boilerplate.
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Re
drm/vc4: tests: pv-muxing: Switch to managed locking init
The new helper to init the locking context allows to remove some
boilerplate.
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Maíra Canal <mairacanal@riseup.net>
Link: https://lore.kernel.org/r/20230728-kms-kunit-actions-rework-v3-9-952565ccccfe@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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| 571f88b0 | 28-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
drm/vc4: tests: mock: Use a kunit action to unregister DRM device
The *_mock_device functions allocate a DRM device that needs to be
released using drm_dev_unregister.
Now that we have a kunit rele
drm/vc4: tests: mock: Use a kunit action to unregister DRM device
The *_mock_device functions allocate a DRM device that needs to be
released using drm_dev_unregister.
Now that we have a kunit release action API, we can switch to it and
don't require any kind of garbage collection from the caller.
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Maíra Canal <mairacanal@riseup.net>
Link: https://lore.kernel.org/r/20230728-kms-kunit-actions-rework-v3-8-952565ccccfe@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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