rgb_clk 1423 drivers/pinctrl/qcom/pinctrl-qcs404.c FUNCTION(rgb_clk), rgb_clk 1554 drivers/pinctrl/qcom/pinctrl-qcs404.c [56] = PINGROUP(56, EAST, rgb_clk, atest_char1, i2s_3_data2_b, ebi_cdc, _, hdmi_lbk8, _, _, _),