dwc_otg: Force host mode to fix incorrect compute module boards

popcornmix · popcornmix · commit 59e76bb7e293 · 2015-09-17T17:15:22.000+01:00
diff --git a/drivers/usb/host/dwc_otg/dwc_otg_cil.c b/drivers/usb/host/dwc_otg/dwc_otg_cil.c
@@ -192,7 +192,7 @@ dwc_otg_core_if_t *dwc_otg_cil_init(const uint32_t * reg_base_addr)
 		core_if->hptxfsiz.d32 =
 		DWC_READ_REG32(&core_if->core_global_regs->hptxfsiz);
 		gusbcfg.d32 =  DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);
-		gusbcfg.b.force_host_mode = 0;
+		gusbcfg.b.force_host_mode = 1;
 		DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gusbcfg.d32);
 		dwc_mdelay(100);
 	}

Original file line number	Diff line number	Diff line change
`@@ -192,7 +192,7 @@ dwc_otg_core_if_t dwc_otg_cil_init(const uint32_t reg_base_addr)`
`192`	`192`	`core_if->hptxfsiz.d32 =`
`193`	`193`	`DWC_READ_REG32(&core_if->core_global_regs->hptxfsiz);`
`194`	`194`	`gusbcfg.d32 = DWC_READ_REG32(&core_if->core_global_regs->gusbcfg);`
`195`		`- gusbcfg.b.force_host_mode = 0;`
	`195`	`+ gusbcfg.b.force_host_mode = 1;`
`196`	`196`	`DWC_WRITE_REG32(&core_if->core_global_regs->gusbcfg, gusbcfg.d32);`
`197`	`197`	`dwc_mdelay(100);`
`198`	`198`	`}`