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108-BCM63XX-Add-register-definitions-for-USBD-depen.patch
62 lines (56 loc) · 2.55 KB
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108-BCM63XX-Add-register-definitions-for-USBD-depen.patch
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From 21bb8141c205ae48d331787debb6b272add90ac7 Mon Sep 17 00:00:00 2001
From: Kevin Cernekee <cernekee@gmail.com>
Date: Sat, 23 Jun 2012 04:14:54 +0000
Subject: [PATCH 05/81] MIPS: BCM63XX: Add register definitions for USBD
dependencies
The USB 2.0 device depends on some functionality in other blocks, such
as GPIO and USBH. Add those register definitions here.
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
---
arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 6 +++---
arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 8 ++++++++
2 files changed, 11 insertions(+), 3 deletions(-)
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
@@ -184,9 +184,9 @@ enum bcm63xx_regs_set {
#define BCM_6328_SPI_BASE (0xdeadbeef)
#define BCM_6328_UDC0_BASE (0xdeadbeef)
#define BCM_6328_USBDMA_BASE (0xdeadbeef)
-#define BCM_6328_OHCI0_BASE (0xdeadbeef)
+#define BCM_6328_OHCI0_BASE (0xb0002600)
#define BCM_6328_OHCI_PRIV_BASE (0xdeadbeef)
-#define BCM_6328_USBH_PRIV_BASE (0xdeadbeef)
+#define BCM_6328_USBH_PRIV_BASE (0xb0002700)
#define BCM_6328_MPI_BASE (0xdeadbeef)
#define BCM_6328_PCMCIA_BASE (0xdeadbeef)
#define BCM_6328_PCIE_BASE (0xb0e40000)
@@ -199,7 +199,7 @@ enum bcm63xx_regs_set {
#define BCM_6328_ENETDMAC_BASE (0xb000da00)
#define BCM_6328_ENETDMAS_BASE (0xb000dc00)
#define BCM_6328_ENETSW_BASE (0xb0e00000)
-#define BCM_6328_EHCI0_BASE (0x10002500)
+#define BCM_6328_EHCI0_BASE (0xb0002500)
#define BCM_6328_SDRAM_BASE (0xdeadbeef)
#define BCM_6328_MEMC_BASE (0xdeadbeef)
#define BCM_6328_DDR_BASE (0xb0003000)
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
@@ -543,6 +543,12 @@
#define GPIO_MODE_6368_SPI_SSN5 (1 << 31)
+#define GPIO_PINMUX_OTHR_REG 0x24
+#define GPIO_PINMUX_OTHR_6328_USB_SHIFT 12
+#define GPIO_PINMUX_OTHR_6328_USB_MASK (3 << GPIO_PINMUX_OTHR_6328_USB_SHIFT)
+#define GPIO_PINMUX_OTHR_6328_USB_HOST (1 << GPIO_PINMUX_OTHR_6328_USB_SHIFT)
+#define GPIO_PINMUX_OTHR_6328_USB_DEV (2 << GPIO_PINMUX_OTHR_6328_USB_SHIFT)
+
#define GPIO_BASEMODE_6368_REG 0x38
#define GPIO_BASEMODE_6368_UART2 0x1
#define GPIO_BASEMODE_6368_GPIO 0x0
@@ -770,6 +776,8 @@
#define USBH_PRIV_SWAP_6358_REG 0x0
#define USBH_PRIV_SWAP_6368_REG 0x1c
+#define USBH_PRIV_SWAP_USBD_SHIFT 6
+#define USBH_PRIV_SWAP_USBD_MASK (1 << USBH_PRIV_SWAP_USBD_SHIFT)
#define USBH_PRIV_SWAP_EHCI_ENDN_SHIFT 4
#define USBH_PRIV_SWAP_EHCI_ENDN_MASK (1 << USBH_PRIV_SWAP_EHCI_ENDN_SHIFT)
#define USBH_PRIV_SWAP_EHCI_DATA_SHIFT 3