T */  host0x_ch_writel(ch, HOST0X_CHANNEL_DMACTRL_DMASTOP |     HOST0X_CHANNEL_DMACTRL_DMAGETRST |     HOST0X_CHANNEL_DMACTRL_DMAINITGET,     HOST0X_CHANNEL_DMACTRL);   /* start the command DMA */  host0x_ch_writel(ch, 0, HOST0X_CHANNEL_DMACTRL);   cdma->running = true; }  /*  * 