[PATCH v4 1/4] arm64: dts: amlogic: meson-axg: Disable nfc node by default
Jun Yan <[email protected]>
| Newsgroups | org.infradead.lists.linux-amlogic,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
nand_rb0 and emmc_ds share one pad. Before enabling nand_rb0 for nfc, disable nfc nodes by default to resolve pinctrl resource contention. No mainline AXG boards enable nfc currently thus no extra DTS adjustments are needed. Signed-off-by: Jun Yan <[email protected]> --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index f1f53fd98ae2..6457667d974e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -1999,6 +1999,7 @@ nfc: nand-controller@7800 { clocks = <&clkc CLKID_SD_EMMC_C>, <&clkc CLKID_FCLK_DIV2>; clock-names = "core", "device"; + status = "disabled"; }; usb2_phy1: phy@9020 { -- 2.54.0 _______________________________________________ linux-amlogic mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-amlogic