BCM283x ALT5 function for JTAG pins
authorHenry Zhang <henryzhang62@yahoo.com>
Mon, 18 Dec 2017 08:13:30 +0000 (00:13 -0800)
committerTom Rini <trini@konsulko.com>
Wed, 10 Jan 2018 13:05:49 +0000 (08:05 -0500)
BCM2835 ARM Peripherals doc shows gpio pins 4, 5, 6, 12 and 13 carry altenate
function, ALT5 for ARM JTAG

Signed-off-by: Henry Zhang <henryzhang62@yahoo.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
arch/arm/dts/bcm283x.dtsi

index 05a6f489afcbfc19c9e3f358991df3950e111d88..e45ba584e0236750dd81cebecdead38c220456bb 100644 (file)
 
                        jtag_gpio4: jtag_gpio4 {
                                brcm,pins = <4 5 6 12 13>;
-                               brcm,function = <BCM2835_FSEL_ALT4>;
+                               brcm,function = <BCM2835_FSEL_ALT5>;
                        };
                        jtag_gpio22: jtag_gpio22 {
                                brcm,pins = <22 23 24 25 26 27>;