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d23d4d4dac
This is only used by mipi-dbi drivers so move it there. The reason this isn't moved to the SPI subsystem is that it will in a later patch pass a dummy rx buffer for SPI controllers that need this. Low memory boards (64MB) can run into a problem allocating such a "large" contiguous buffer on every transfer after a long up time. This leaves a very specific use case, so we'll keep the function here. mipi-dbi will first go through a refactoring though, before this will be done. Remove SPI todo entry now that we're done with the tinydrm.ko SPI code. v2: Drop moving the mipi_dbi_spi_init() declaration (Sam) Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: : David Lechner <david@lechnology.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190719155916.62465-8-noralf@tronnes.org |
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.. | ||
bridge | ||
dp-mst | ||
afbc.rst | ||
amdgpu-dc.rst | ||
amdgpu.rst | ||
conf.py | ||
drivers.rst | ||
drm-client.rst | ||
drm-internals.rst | ||
drm-kms-helpers.rst | ||
drm-kms.rst | ||
drm-mm.rst | ||
drm-uapi.rst | ||
i915.rst | ||
index.rst | ||
introduction.rst | ||
kms-properties.csv | ||
komeda-kms.rst | ||
mcde.rst | ||
meson.rst | ||
msm-crash-dump.rst | ||
pl111.rst | ||
tegra.rst | ||
tinydrm.rst | ||
todo.rst | ||
tve200.rst | ||
v3d.rst | ||
vc4.rst | ||
vga-switcheroo.rst | ||
vgaarbiter.rst | ||
vkms.rst | ||
xen-front.rst |