[PATCH v2 2/2] arm64: zynqmp: Add ifm ZynqMP VHIP6 EvalBoard

Peter Korsgaard peter at korsgaard.com
Fri Sep 11 02:38:57 PDT 2026


>>>>> "Marek" == Marek Vasut <marex at nabladev.com> writes:

 > Add support for ifm ZynqMP VHIP6 EvalBoard reference design.
 > The board is populated with four ethernet ports, QSPI NOR,
 > eMMC, UART and USB host interfaces.

 > Signed-off-by: Marek Vasut <marex at nabladev.com>

..

 > +	chosen {
 > +		bootargs = "clk_ignore_unused";

Why?

 > +&gpio {
 > +	status = "okay";
 > +	gpio-line-names =
 > +		/* GPIO 0 - 77 */
 > +		"", "", "", "", "", "", "", "", "", "",	"", "", "", "", "", "",
 > +		"", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "",
 > +		"", "", "", "", "",
 > +		"ifm_device_info_eeprom_wp",

NIT: The dts references a number of other GPIOs, any specific reason to
only name this one?

-- 
Bye, Peter Korsgaard



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