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4190e8bbcb
If our HSM clock has not been properly initialized, any register access will silently lock up the system. Let's check that this can't happen by adding a check for the rate before any register access, and error out otherwise. Link: https://lore.kernel.org/dri-devel/20220922145448.w3xfywkn5ecak2et@pengutronix.de/ Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Tested-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220929-rpi-pi3-unplugged-fixes-v1-2-cd22e962296c@cerno.tech |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| vc4_bo.c | ||
| vc4_crtc.c | ||
| vc4_debugfs.c | ||
| vc4_dpi.c | ||
| vc4_drv.c | ||
| vc4_drv.h | ||
| vc4_dsi.c | ||
| vc4_fence.c | ||
| vc4_gem.c | ||
| vc4_hdmi_phy.c | ||
| vc4_hdmi_regs.h | ||
| vc4_hdmi.c | ||
| vc4_hdmi.h | ||
| vc4_hvs.c | ||
| vc4_irq.c | ||
| vc4_kms.c | ||
| vc4_packet.h | ||
| vc4_perfmon.c | ||
| vc4_plane.c | ||
| vc4_qpu_defines.h | ||
| vc4_regs.h | ||
| vc4_render_cl.c | ||
| vc4_trace_points.c | ||
| vc4_trace.h | ||
| vc4_txp.c | ||
| vc4_v3d.c | ||
| vc4_validate_shaders.c | ||
| vc4_validate.c | ||
| vc4_vec.c | ||