On 9/22/2020 5:13 PM, Mark Brown wrote:
On Tue, Sep 22, 2020 at 12:22:38PM +0100, Srinivas Kandagatla wrote:
On 22/09/2020 12:08, Mark Brown wrote:
I agree with you on this and I see the point, but Rob had a very different
opinion about the reg-names bindings to start with.
This topic been discussed in the past with Rob in many instances ex: https://lore.kernel.org/linux-devicetree/CAL_Jsq+MMunmVWqeW9v2RyzsMKP+=kMzeTHNMG4JDHM7Fy0HBg@xxxxxxxxxxxxxx/
According to him, reg-names seems to be highly discouraged as it came along
for the OMAP folks and was related to the hwmods stuff.
That's very much specific to reg, it's not true of the use of names in
general - Rob mentions cases like interrupts for example.
I see that patch to support hdmi adds another reg-name along with
"lpass-lpaif".
So, platform_get_resource_byname() is better option.
+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
"lpass-hdmiif");
Thanks,
Rohit
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