Re: [PATCH v3 3/7] clk: Add of_clk_hw_register() API for early clk drivers

From: Jeffrey Hugo
Date: Wed Apr 10 2019 - 18:18:29 EST


On 4/10/2019 3:45 PM, Stephen Boyd wrote:
Quoting Jeffrey Hugo (2019-04-10 12:39:16)
On 4/10/2019 10:53 AM, Stephen Boyd wrote:
Quoting Jeffrey Hugo (2019-04-08 14:46:11)
On 4/4/2019 3:53 PM, Stephen Boyd wrote:
In some circumstances drivers register clks early and don't have access
to a struct device because the device model isn't initialized yet. Add
an API to let drivers register clks associated with a struct device_node
so that these drivers can participate in getting parent clks through DT.

NACK. This patch broke boot for me. I had to pull the below from JTAG.
What do you need to debug this?


Here's a patch to try to squash in:

No dice. Same issue.

Argh! dev_of_node() doesn't check for NULL device. :-/ I want to be
extremely lazy! Let's get this merged too. Thanks for the testing.

Fixed. Will continue to test the rest of the series and let you know.

--
Jeffrey Hugo
Qualcomm Datacenter Technologies as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.