Since the commit 
b24e288d5063 ("clk: imx: Remove the audio ipg clock
from imx8mp") removes the non-existing IPG_AUDIO_ROOT from the
clk-imx8mp.c, and this definition is not used by anywhere, let us
removed it in the imx8mp-clock.h as well.
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20211109125657.63485-1-hui.wang@canonical.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
 
 #define IMX8MP_CLK_AUDIO_AHB                   108
 #define IMX8MP_CLK_MIPI_DSI_ESC_RX             109
 #define IMX8MP_CLK_IPG_ROOT                    110
-#define IMX8MP_CLK_IPG_AUDIO_ROOT              111
 #define IMX8MP_CLK_DRAM_ALT                    112
 #define IMX8MP_CLK_DRAM_APB                    113
 #define IMX8MP_CLK_VPU_G1                      114