From: "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 10/13] ehci-mxc: Define host offsets
Date: Mon, 5 Nov 2012 21:12:58 +0100 (CET) [thread overview]
Message-ID: <940569955.587386.1352146378569.JavaMail.root@advansee.com> (raw)
In-Reply-To: <412111025.587245.1352146184216.JavaMail.root@advansee.com>
Some MXC SoCs like the i.MX35 have hosts located at unusual offsets, so prepare
to the introduction of i.MX35 support by defining the ehci-mxc hosts offsets at
SoC level.
Signed-off-by: Beno?t Th?baudeau <benoit.thebaudeau@advansee.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
---
.../arch/arm/include/asm/arch-mx25/imx-regs.h | 1 +
.../arch/arm/include/asm/arch-mx31/imx-regs.h | 1 +
.../drivers/usb/host/ehci-mxc.c | 2 +-
3 files changed, 3 insertions(+), 1 deletion(-)
diff --git u-boot-usb-76454b2.orig/arch/arm/include/asm/arch-mx25/imx-regs.h u-boot-usb-76454b2/arch/arm/include/asm/arch-mx25/imx-regs.h
index e780296..c1bc4bc 100644
--- u-boot-usb-76454b2.orig/arch/arm/include/asm/arch-mx25/imx-regs.h
+++ u-boot-usb-76454b2/arch/arm/include/asm/arch-mx25/imx-regs.h
@@ -246,6 +246,7 @@ struct aips_regs {
#define IMX_RTIC_BASE (0x53FEC000)
#define IMX_IIM_BASE (0x53FF0000)
#define IMX_USB_BASE (0x53FF4000)
+#define IMX_USB_PORT_OFFSET 0x200
#define IMX_CSI_BASE (0x53FF8000)
#define IMX_DRYICE_BASE (0x53FFC000)
diff --git u-boot-usb-76454b2.orig/arch/arm/include/asm/arch-mx31/imx-regs.h u-boot-usb-76454b2/arch/arm/include/asm/arch-mx31/imx-regs.h
index 01a849d..ae3658b 100644
--- u-boot-usb-76454b2.orig/arch/arm/include/asm/arch-mx31/imx-regs.h
+++ u-boot-usb-76454b2/arch/arm/include/asm/arch-mx31/imx-regs.h
@@ -895,6 +895,7 @@ struct esdc_regs {
#define MX31_AIPS1_BASE_ADDR 0x43f00000
#define IMX_USB_BASE (MX31_AIPS1_BASE_ADDR + 0x88000)
+#define IMX_USB_PORT_OFFSET 0x200
/*
* CSPI register definitions
diff --git u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mxc.c u-boot-usb-76454b2/drivers/usb/host/ehci-mxc.c
index 711c4a7..cd09462 100644
--- u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mxc.c
+++ u-boot-usb-76454b2/drivers/usb/host/ehci-mxc.c
@@ -168,7 +168,7 @@ int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor)
udelay(80);
ehci = (struct usb_ehci *)(IMX_USB_BASE +
- (0x200 * CONFIG_MXC_USB_PORT));
+ IMX_USB_PORT_OFFSET * CONFIG_MXC_USB_PORT);
*hccr = (struct ehci_hccr *)((uint32_t)&ehci->caplength);
*hcor = (struct ehci_hcor *)((uint32_t) *hccr +
HC_LENGTH(ehci_readl(&(*hccr)->cr_capbase)));
next prev parent reply other threads:[~2012-11-05 20:12 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-05 20:09 [U-Boot] [PATCH 01/13] mx31: Move EHCI definitions to ehci-fsl.h Benoît Thébaudeau
2012-11-05 20:10 ` [U-Boot] [PATCH 02/13] ehci-mxc: Clean up Benoît Thébaudeau
2012-11-05 20:10 ` [U-Boot] [PATCH 03/13] ehci-mx5: " Benoît Thébaudeau
2012-11-05 20:10 ` [U-Boot] [PATCH 04/13] ehci-mx5: Fix OC_DIS usage Benoît Thébaudeau
2012-11-05 20:11 ` [U-Boot] [PATCH 05/13] ehci-mx5: Fix OPM usage Benoît Thébaudeau
2012-11-05 20:11 ` [U-Boot] [PATCH 06/13] ehci-mx5: Fix *PM usage for i.MX53 Benoît Thébaudeau
2012-11-05 20:11 ` [U-Boot] [PATCH 07/13] ehci-mx5: Add missing OC_DIS " Benoît Thébaudeau
2012-11-05 20:12 ` [U-Boot] [PATCH 08/13] ehci-mxc: Make EHCI power/oc polarities configurable Benoît Thébaudeau
2012-11-05 20:12 ` [U-Boot] [PATCH 09/13] ehci-mxc: Make i.MX25 EHCI configurable Benoît Thébaudeau
2012-11-05 20:12 ` Benoît Thébaudeau [this message]
2012-11-05 20:13 ` [U-Boot] [PATCH 11/13] ehci-mxc: Add support for i.MX35 Benoît Thébaudeau
2012-11-05 20:13 ` [U-Boot] [PATCH 12/13] mx35pdk: Add support for OTG Benoît Thébaudeau
2012-11-07 14:30 ` Stefano Babic
2012-11-07 16:16 ` Stefano Babic
2012-11-07 16:27 ` Benoît Thébaudeau
2012-11-07 16:33 ` Stefano Babic
2012-11-05 20:13 ` [U-Boot] [PATCH 13/13] ehci-mx5: Make board_ehci_hcd_init() optional Benoît Thébaudeau
2012-11-05 22:57 ` Marek Vasut
2012-11-05 23:34 ` Benoît Thébaudeau
2012-11-05 22:55 ` [U-Boot] [PATCH 01/13] mx31: Move EHCI definitions to ehci-fsl.h Marek Vasut
2012-11-07 16:31 ` Stefano Babic
2012-11-08 20:27 ` [U-Boot] [PATCH v2 " Benoît Thébaudeau
2012-11-08 20:28 ` [U-Boot] [PATCH v2 02/13] ehci-mxc: Clean up Benoît Thébaudeau
2012-11-08 20:28 ` [U-Boot] [PATCH v2 03/13] ehci-mx5: " Benoît Thébaudeau
2012-11-08 20:28 ` [U-Boot] [PATCH v2 04/13] ehci-mx5: Fix OC_DIS usage Benoît Thébaudeau
2012-11-08 20:29 ` [U-Boot] [PATCH v2 05/13] ehci-mx5: Fix OPM usage Benoît Thébaudeau
2012-11-08 20:29 ` [U-Boot] [PATCH v2 06/13] ehci-mx5: Fix *PM usage for i.MX53 Benoît Thébaudeau
2012-11-08 20:29 ` [U-Boot] [PATCH v2 07/13] ehci-mx5: Add missing OC_DIS " Benoît Thébaudeau
2012-11-08 20:29 ` [U-Boot] [PATCH v2 08/13] ehci-mxc: Make EHCI power/oc polarities configurable Benoît Thébaudeau
2012-11-08 20:30 ` [U-Boot] [PATCH v2 09/13] ehci-mxc: Make i.MX25 EHCI configurable Benoît Thébaudeau
2012-11-08 20:30 ` [U-Boot] [PATCH v2 10/13] ehci-mxc: Define host offsets Benoît Thébaudeau
2012-11-08 20:30 ` [U-Boot] [PATCH v2 11/13] ehci-mxc: Add support for i.MX35 Benoît Thébaudeau
2012-11-08 20:31 ` [U-Boot] [PATCH v2 12/13] mx35pdk: Add support for OTG Benoît Thébaudeau
2012-11-08 20:31 ` [U-Boot] [PATCH v2 13/13] ehci-mx5/6: Make board_ehci_hcd_init() optional Benoît Thébaudeau
2012-11-10 7:42 ` [U-Boot] [PATCH v2 01/13] mx31: Move EHCI definitions to ehci-fsl.h Stefano Babic
2012-11-10 12:37 ` Benoît Thébaudeau
2012-11-10 12:46 ` Albert ARIBAUD
2012-11-10 12:47 ` Albert ARIBAUD
2012-11-10 13:51 ` Benoît Thébaudeau
2012-11-10 16:45 ` stefano babic
2012-11-13 19:55 ` [U-Boot] [PATCH v3 " Benoît Thébaudeau
2012-11-13 19:55 ` [U-Boot] [PATCH v3 02/13] ehci-mxc: Clean up Benoît Thébaudeau
2012-11-16 8:29 ` Stefano Babic
2012-11-13 19:56 ` [U-Boot] [PATCH v3 03/13] ehci-mx5: " Benoît Thébaudeau
2012-11-13 19:56 ` [U-Boot] [PATCH v3 04/13] ehci-mx5: Fix OC_DIS usage Benoît Thébaudeau
2012-11-13 19:56 ` [U-Boot] [PATCH v3 05/13] ehci-mx5: Fix OPM usage Benoît Thébaudeau
2012-11-13 19:56 ` [U-Boot] [PATCH v3 06/13] ehci-mx5: Fix *PM usage for i.MX53 Benoît Thébaudeau
2012-11-13 19:57 ` [U-Boot] [PATCH v3 07/13] ehci-mx5: Add missing OC_DIS " Benoît Thébaudeau
2012-11-13 19:57 ` [U-Boot] [PATCH v3 08/13] ehci-mxc: Make EHCI power/oc polarities configurable Benoît Thébaudeau
2012-11-13 19:57 ` [U-Boot] [PATCH v3 09/13] ehci-mxc: Make i.MX25 EHCI configurable Benoît Thébaudeau
2012-11-13 19:57 ` [U-Boot] [PATCH v3 10/13] ehci-mxc: Define host offsets Benoît Thébaudeau
2012-11-13 19:58 ` [U-Boot] [PATCH v3 11/13] ehci-mxc: Add support for i.MX35 Benoît Thébaudeau
2012-11-13 19:58 ` [U-Boot] [PATCH v3 12/13] mx35pdk: Add support for OTG Benoît Thébaudeau
2012-11-13 19:58 ` [U-Boot] [PATCH v3 13/13] ehci-mx5/6: Make board_ehci_hcd_init() optional Benoît Thébaudeau
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