https://github.com/torvalds/linux
Revision 13047a092c6d3f23b7d684b5b3fe46b2b50423b9 authored by Edmund Dea on 20 April 2021, 22:31:53 UTC, committed by Maarten Lankhorst on 21 October 2021, 09:08:08 UTC
Don't clear the shared DPHY registers common to MIPI Rx and MIPI Tx during
DSI initialization since this was causing MIPI Rx reset. Rest of the
writes are bitwise, so will not affect Mipi Rx side.
Fixes: 98521f4d4b4c ("drm/kmb: Mipi DSI part of the display driver")
Signed-off-by: Edmund Dea <edmund.j.dea@intel.com>
Signed-off-by: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211013233632.471892-3-anitha.chrisanthus@intel.com
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
1 parent a79f40c
Tip revision: 13047a092c6d3f23b7d684b5b3fe46b2b50423b9 authored by Edmund Dea on 20 April 2021, 22:31:53 UTC
drm/kmb: Remove clearing DPHY regs
drm/kmb: Remove clearing DPHY regs
Tip revision: 13047a0
| File | Mode | Size |
|---|---|---|
| bpf | ||
| cgroup | ||
| configs | ||
| debug | ||
| dma | ||
| entry | ||
| events | ||
| gcov | ||
| irq | ||
| kcsan | ||
| livepatch | ||
| locking | ||
| power | ||
| printk | ||
| rcu | ||
| sched | ||
| time | ||
| trace | ||
| .gitignore | -rw-r--r-- | 67 bytes |
| Kconfig.freezer | -rw-r--r-- | 92 bytes |
| Kconfig.hz | -rw-r--r-- | 1.7 KB |
| Kconfig.locks | -rw-r--r-- | 4.9 KB |
| Kconfig.preempt | -rw-r--r-- | 4.4 KB |
| Makefile | -rw-r--r-- | 5.2 KB |
| acct.c | -rw-r--r-- | 15.4 KB |
| async.c | -rw-r--r-- | 9.3 KB |
| audit.c | -rw-r--r-- | 63.5 KB |
| audit.h | -rw-r--r-- | 10.4 KB |
| audit_fsnotify.c | -rw-r--r-- | 5.2 KB |
| audit_tree.c | -rw-r--r-- | 25.5 KB |
| audit_watch.c | -rw-r--r-- | 13.7 KB |
| auditfilter.c | -rw-r--r-- | 34.1 KB |
| auditsc.c | -rw-r--r-- | 71.7 KB |
| backtracetest.c | -rw-r--r-- | 1.9 KB |
| bounds.c | -rw-r--r-- | 751 bytes |
| capability.c | -rw-r--r-- | 14.8 KB |
| cfi.c | -rw-r--r-- | 8.1 KB |
| compat.c | -rw-r--r-- | 6.8 KB |
| configs.c | -rw-r--r-- | 2.0 KB |
| context_tracking.c | -rw-r--r-- | 6.4 KB |
| cpu.c | -rw-r--r-- | 65.0 KB |
| cpu_pm.c | -rw-r--r-- | 6.1 KB |
| crash_core.c | -rw-r--r-- | 11.6 KB |
| crash_dump.c | -rw-r--r-- | 1.1 KB |
| cred.c | -rw-r--r-- | 24.4 KB |
| delayacct.c | -rw-r--r-- | 5.4 KB |
| dma.c | -rw-r--r-- | 3.3 KB |
| exec_domain.c | -rw-r--r-- | 1.1 KB |
| exit.c | -rw-r--r-- | 44.8 KB |
| extable.c | -rw-r--r-- | 4.4 KB |
| fail_function.c | -rw-r--r-- | 7.0 KB |
| fork.c | -rw-r--r-- | 77.7 KB |
| freezer.c | -rw-r--r-- | 4.4 KB |
| futex.c | -rw-r--r-- | 116.7 KB |
| gen_kheaders.sh | -rwxr-xr-x | 3.1 KB |
| groups.c | -rw-r--r-- | 4.8 KB |
| hung_task.c | -rw-r--r-- | 7.5 KB |
| iomem.c | -rw-r--r-- | 4.7 KB |
| irq_work.c | -rw-r--r-- | 4.9 KB |
| jump_label.c | -rw-r--r-- | 21.4 KB |
| kallsyms.c | -rw-r--r-- | 21.9 KB |
| kcmp.c | -rw-r--r-- | 5.4 KB |
| kcov.c | -rw-r--r-- | 27.7 KB |
| kexec.c | -rw-r--r-- | 7.4 KB |
| kexec_core.c | -rw-r--r-- | 31.2 KB |
| kexec_elf.c | -rw-r--r-- | 11.4 KB |
| kexec_file.c | -rw-r--r-- | 33.4 KB |
| kexec_internal.h | -rw-r--r-- | 924 bytes |
| kheaders.c | -rw-r--r-- | 1.6 KB |
| kmod.c | -rw-r--r-- | 5.0 KB |
| kprobes.c | -rw-r--r-- | 67.4 KB |
| ksysfs.c | -rw-r--r-- | 6.3 KB |
| kthread.c | -rw-r--r-- | 40.2 KB |
| latencytop.c | -rw-r--r-- | 7.2 KB |
| module-internal.h | -rw-r--r-- | 782 bytes |
| module.c | -rw-r--r-- | 120.3 KB |
| module_signature.c | -rw-r--r-- | 1.1 KB |
| module_signing.c | -rw-r--r-- | 1.1 KB |
| notifier.c | -rw-r--r-- | 15.8 KB |
| nsproxy.c | -rw-r--r-- | 12.8 KB |
| padata.c | -rw-r--r-- | 27.4 KB |
| panic.c | -rw-r--r-- | 18.2 KB |
| params.c | -rw-r--r-- | 23.1 KB |
| pid.c | -rw-r--r-- | 17.1 KB |
| pid_namespace.c | -rw-r--r-- | 11.3 KB |
| profile.c | -rw-r--r-- | 15.0 KB |
| ptrace.c | -rw-r--r-- | 37.5 KB |
| range.c | -rw-r--r-- | 3.0 KB |
| reboot.c | -rw-r--r-- | 21.5 KB |
| regset.c | -rw-r--r-- | 1.9 KB |
| relay.c | -rw-r--r-- | 30.0 KB |
| resource.c | -rw-r--r-- | 48.1 KB |
| resource_kunit.c | -rw-r--r-- | 4.3 KB |
| rseq.c | -rw-r--r-- | 10.3 KB |
| scftorture.c | -rw-r--r-- | 19.7 KB |
| scs.c | -rw-r--r-- | 2.8 KB |
| seccomp.c | -rw-r--r-- | 61.9 KB |
| signal.c | -rw-r--r-- | 122.5 KB |
| smp.c | -rw-r--r-- | 33.5 KB |
| smpboot.c | -rw-r--r-- | 11.7 KB |
| smpboot.h | -rw-r--r-- | 640 bytes |
| softirq.c | -rw-r--r-- | 23.5 KB |
| stackleak.c | -rw-r--r-- | 3.6 KB |
| stacktrace.c | -rw-r--r-- | 9.6 KB |
| static_call.c | -rw-r--r-- | 12.5 KB |
| stop_machine.c | -rw-r--r-- | 17.8 KB |
| sys.c | -rw-r--r-- | 63.1 KB |
| sys_ni.c | -rw-r--r-- | 10.1 KB |
| sysctl-test.c | -rw-r--r-- | 10.7 KB |
| sysctl.c | -rw-r--r-- | 81.1 KB |
| task_work.c | -rw-r--r-- | 4.6 KB |
| taskstats.c | -rw-r--r-- | 15.2 KB |
| test_kprobes.c | -rw-r--r-- | 5.9 KB |
| torture.c | -rw-r--r-- | 25.3 KB |
| tracepoint.c | -rw-r--r-- | 20.3 KB |
| tsacct.c | -rw-r--r-- | 4.7 KB |
| ucount.c | -rw-r--r-- | 7.6 KB |
| uid16.c | -rw-r--r-- | 5.1 KB |
| uid16.h | -rw-r--r-- | 442 bytes |
| umh.c | -rw-r--r-- | 15.1 KB |
| up.c | -rw-r--r-- | 1.5 KB |
| user-return-notifier.c | -rw-r--r-- | 1.3 KB |
| user.c | -rw-r--r-- | 5.9 KB |
| user_namespace.c | -rw-r--r-- | 35.3 KB |
| usermode_driver.c | -rw-r--r-- | 4.3 KB |
| utsname.c | -rw-r--r-- | 3.8 KB |
| utsname_sysctl.c | -rw-r--r-- | 3.2 KB |
| watch_queue.c | -rw-r--r-- | 16.4 KB |
| watchdog.c | -rw-r--r-- | 20.1 KB |
| watchdog_hld.c | -rw-r--r-- | 7.7 KB |
| workqueue.c | -rw-r--r-- | 168.2 KB |
| workqueue_internal.h | -rw-r--r-- | 2.4 KB |
Computing file changes ...
