On Thu, 8 Jan 2026 11:07:22 +0100, Krzysztof Kozlowski krzysztof.kozlowski@oss.qualcomm.com said:
Qualcomm SC7280 and SM8350 SoCs have slightly different LPASS audio blocks (v9.4.5 and v9.2), however the LPASS LPI pin controllers are exactly the same. The driver for SM8350 has two issues, which can be fixed by simply moving over to SC7280 driver which has them correct:
"i2s2_data_groups" listed twice GPIO12, but should have both GPIO12 and GPIO13,
"swr_tx_data_groups" contained GPIO5 for "swr_tx_data2" function, but that function is also available on GPIO14, thus listing it twice is not necessary. OTOH, GPIO5 has also "swr_rx_data1", so selecting swr_rx_data function should not block the TX one.
Fixes: be9f6d56381d ("pinctrl: qcom: sm8350-lpass-lpi: add SM8350 LPASS TLMM") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@oss.qualcomm.com
Reviewed-by: Bartosz Golaszewski bartosz.golaszewski@oss.qualcomm.com