---

yaml --- r: 232635 b: refs/heads/master c: cc604dd h: refs/heads/master i: 232633: 54af97d 232631: 4c7ef1c v: v3
git-mirror · Jan 23, 2011 · 98277f6 · 98277f6
1 parent e8424da
commit 98277f6
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Showing 4 changed files with 9 additions and 20 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ad84e4a9efb7c8ed322bafb6ebdb9c3a49a3d3a8
+refs/heads/master: cc604ddd118cf4a699c12bc41a5fa2d2f225f702
diff --git a/trunk/drivers/usb/host/ehci-fsl.c b/trunk/drivers/usb/host/ehci-fsl.c
@@ -52,7 +52,6 @@ static int usb_hcd_fsl_probe(const struct hc_driver *driver,
 	struct resource *res;
 	int irq;
 	int retval;
-	unsigned int temp;
 
 	pr_debug("initializing FSL-SOC USB Controller\n");
 
@@ -126,18 +125,6 @@ static int usb_hcd_fsl_probe(const struct hc_driver *driver,
 		goto err3;
 	}
 
-	/*
-	 * Check if it is MPC5121 SoC, otherwise set pdata->have_sysif_regs
-	 * flag for 83xx or 8536 system interface registers.
-	 */
-	if (pdata->big_endian_mmio)
-		temp = in_be32(hcd->regs + FSL_SOC_USB_ID);
-	else
-		temp = in_le32(hcd->regs + FSL_SOC_USB_ID);
-
-	if ((temp & ID_MSK) != (~((temp & NID_MSK) >> 8) & ID_MSK))
-		pdata->have_sysif_regs = 1;
-
 	/* Enable USB controller, 83xx or 8536 */
 	if (pdata->have_sysif_regs)
 		setbits32(hcd->regs + FSL_SOC_USB_CTRL, 0x4);

diff --git a/trunk/drivers/usb/host/ehci-fsl.h b/trunk/drivers/usb/host/ehci-fsl.h
@@ -19,9 +19,6 @@
 #define _EHCI_FSL_H
 
 /* offsets for the non-ehci registers in the FSL SOC USB controller */
-#define FSL_SOC_USB_ID		0x0
-#define ID_MSK			0x3f
-#define NID_MSK			0x3f00
 #define FSL_SOC_USB_ULPIVP	0x170
 #define FSL_SOC_USB_PORTSC1	0x184
 #define PORT_PTS_MSK		(3<<30)

diff --git a/trunk/drivers/usb/host/fsl-mph-dr-of.c b/trunk/drivers/usb/host/fsl-mph-dr-of.c
@@ -262,19 +262,24 @@ static void fsl_usb2_mpc5121_exit(struct platform_device *pdev)
 	}
 }
 
-struct fsl_usb2_platform_data fsl_usb2_mpc5121_pd = {
+static struct fsl_usb2_platform_data fsl_usb2_mpc5121_pd = {
 	.big_endian_desc = 1,
 	.big_endian_mmio = 1,
 	.es = 1,
+	.have_sysif_regs = 0,
 	.le_setup_buf = 1,
 	.init = fsl_usb2_mpc5121_init,
 	.exit = fsl_usb2_mpc5121_exit,
 };
 #endif /* CONFIG_PPC_MPC512x */
 
+static struct fsl_usb2_platform_data fsl_usb2_mpc8xxx_pd = {
+	.have_sysif_regs = 1,
+};
+
 static const struct of_device_id fsl_usb2_mph_dr_of_match[] = {
-	{ .compatible = "fsl-usb2-mph", },
-	{ .compatible = "fsl-usb2-dr", },
+	{ .compatible = "fsl-usb2-mph", .data = &fsl_usb2_mpc8xxx_pd, },
+	{ .compatible = "fsl-usb2-dr", .data = &fsl_usb2_mpc8xxx_pd, },
 #ifdef CONFIG_PPC_MPC512x
 	{ .compatible = "fsl,mpc5121-usb2-dr", .data = &fsl_usb2_mpc5121_pd, },
 #endif