From: Sasha Levin <sashal@kernel.org>
To: Saravana Kannan <saravanak@google.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
stable <stable@vger.kernel.org>,
Ondrej Jirman <megous@megous.com>,
Andre Przywara <andre.przywara@arm.com>,
Maxime Ripard <maxime@cerno.tech>,
dri-devel <dri-devel@lists.freedesktop.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
"open list:ARM/Allwinner sunXi SoC support"
<linux-sunxi@lists.linux.dev>
Subject: Re: [PATCH AUTOSEL 5.4 07/15] drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device
Date: Sun, 20 Jun 2021 08:56:51 -0400 [thread overview]
Message-ID: <YM87E3tYj+awywpN@sashalap> (raw)
In-Reply-To: <CAGETcx95bOAHiOm0MHqFWSbc8ONBPEzXbDyP82pO4B5o2QOX1A@mail.gmail.com>
On Tue, Jun 15, 2021 at 09:26:16AM -0700, Saravana Kannan wrote:
>On Tue, Jun 15, 2021 at 8:50 AM Sasha Levin <sashal@kernel.org> wrote:
>>
>> From: Saravana Kannan <saravanak@google.com>
>>
>> [ Upstream commit 9bf3797796f570b34438235a6a537df85832bdad ]
>>
>> On sunxi boards that use HDMI output, HDMI device probe keeps being
>> avoided indefinitely with these repeated messages in dmesg:
>>
>> platform 1ee0000.hdmi: probe deferral - supplier 1ef0000.hdmi-phy
>> not ready
>>
>> There's a fwnode_link being created with fw_devlink=on between hdmi
>> and hdmi-phy nodes, because both nodes have 'compatible' property set.
>>
>> Fw_devlink code assumes that nodes that have compatible property
>> set will also have a device associated with them by some driver
>> eventually. This is not the case with the current sun8i-hdmi
>> driver.
>>
>
>fw_devlink isn't present in 5.4 or earlier. So technically this patch
>isn't needed.
I'll drop it from <=5.4, thanks!
--
Thanks,
Sasha
next prev parent reply other threads:[~2021-06-20 12:56 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-15 15:49 [PATCH AUTOSEL 5.4 01/15] regulator: bd70528: Fix off-by-one for buck123 .n_voltages setting Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 02/15] ASoC: rt5659: Fix the lost powers for the HDA header Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 03/15] NFSv4: nfs4_proc_set_acl needs to restore NFS_CAP_UIDGID_NOMAP on error Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 04/15] spi: stm32-qspi: Always wait BUSY bit to be cleared in stm32_qspi_wait_cmd() Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 05/15] NFSv4: Fix second deadlock in nfs4_evict_inode() Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 06/15] pinctrl: ralink: rt2880: avoid to error in calls is pin is already enabled Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 07/15] drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device Sasha Levin
2021-06-15 16:26 ` Saravana Kannan
2021-06-20 12:56 ` Sasha Levin [this message]
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 08/15] scsi: core: Fix error handling of scsi_host_alloc() Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 09/15] scsi: core: Fix failure handling of scsi_add_host_with_dma() Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 10/15] scsi: core: Put .shost_dev in failure path if host state changes to RUNNING Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 11/15] scsi: core: Only put parent device if host state differs from SHOST_CREATED Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 12/15] radeon: use memcpy_to/fromio for UVD fw upload Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 13/15] kvm: avoid speculation-based attacks from out-of-range memslot accesses Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 14/15] kvm: fix previous commit for 32-bit builds Sasha Levin
2021-06-15 15:49 ` [PATCH AUTOSEL 5.4 15/15] hwmon: (scpi-hwmon) shows the negative temperature properly Sasha Levin
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