6.1-stable review patch. If anyone has any objections, please let me know.
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From: Christopher Obbard chris.obbard@collabora.com
commit 3975e72b164dc8347a28dd0d5f11b346af534635 upstream.
Commit 0efaf8078393 ("arm64: dts: rockchip: add i2s0-2ch-bus pins on rk3399") introduced a pinctl for i2s0 in two-channel mode. Commit 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399") modified i2s0 to switch the corresponding pins off when idle.
Although an idle pinctrl node was added for i2s0 in 8-channel mode, a similar idle pinctrl node for i2s0 in 2-channel mode was not added. Add it.
Fixes: 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399") Signed-off-by: Christopher Obbard chris.obbard@collabora.com Link: https://lore.kernel.org/r/20231013114737.494410-2-chris.obbard@collabora.com Signed-off-by: Heiko Stuebner heiko@sntech.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -2396,6 +2396,16 @@ <4 RK_PA0 1 &pcfg_pull_none>; };
+ i2s0_2ch_bus_bclk_off: i2s0-2ch-bus-bclk-off { + rockchip,pins = + <3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>, + <3 RK_PD1 1 &pcfg_pull_none>, + <3 RK_PD2 1 &pcfg_pull_none>, + <3 RK_PD3 1 &pcfg_pull_none>, + <3 RK_PD7 1 &pcfg_pull_none>, + <4 RK_PA0 1 &pcfg_pull_none>; + }; + i2s0_8ch_bus: i2s0-8ch-bus { rockchip,pins = <3 RK_PD0 1 &pcfg_pull_none>,