From 60b0bf0f11a02a6c288c7a923b2521aa7cfdc6c3 Mon Sep 17 00:00:00 2001 From: Yoshihiro Shimoda Date: Tue, 1 Mar 2011 16:58:37 +0900 Subject: [PATCH] usb: EHCI, OHCI: Add configuration for the SH USB controller The SH EHCI/OHCI driver hardcoded the CPU type in {ehci,ohci}-hcd.c. So if we will add the new CPU, we had to add to the hcd driver each time. The patch adds the CONFIG_USB_{EHCI,OHCI}_SH configuration. So if we want to use the SH EHCI/OHCI, we only enable the configuration. Signed-off-by: Yoshihiro Shimoda Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/Kconfig | 14 ++++++++++++++ drivers/usb/host/ehci-hcd.c | 2 +- drivers/usb/host/ohci-hcd.c | 5 +---- 3 files changed, 16 insertions(+), 5 deletions(-) diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index 923e5a0..9116d30 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -173,6 +173,13 @@ config USB_EHCI_HCD_PPC_OF Enables support for the USB controller present on the PowerPC OpenFirmware platform bus. +config USB_EHCI_SH + bool "EHCI support for SuperH USB controller" + depends on USB_EHCI_HCD && SUPERH + ---help--- + Enables support for the on-chip EHCI controller on the SuperH. + If you use the PCI EHCI controller, this option is not necessary. + config USB_W90X900_EHCI bool "W90X900(W90P910) EHCI support" depends on USB_EHCI_HCD && ARCH_W90X900 @@ -326,6 +333,13 @@ config USB_OHCI_HCD_SSB If unsure, say N. +config USB_OHCI_SH + bool "OHCI support for SuperH USB controller" + depends on USB_OHCI_HCD && SUPERH + ---help--- + Enables support for the on-chip OHCI controller on the SuperH. + If you use the PCI OHCI controller, this option is not necessary. + config USB_CNS3XXX_OHCI bool "Cavium CNS3XXX OHCI Module" depends on USB_OHCI_HCD && ARCH_CNS3XXX diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index e627753..cfeb24b 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -1180,7 +1180,7 @@ MODULE_LICENSE ("GPL"); #define PLATFORM_DRIVER ehci_mxc_driver #endif -#ifdef CONFIG_CPU_SUBTYPE_SH7786 +#ifdef CONFIG_USB_EHCI_SH #include "ehci-sh.c" #define PLATFORM_DRIVER ehci_hcd_sh_driver #endif diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 7b791bf..fb03575 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -1059,10 +1059,7 @@ MODULE_LICENSE ("GPL"); #define PLATFORM_DRIVER ohci_hcd_da8xx_driver #endif -#if defined(CONFIG_CPU_SUBTYPE_SH7720) || \ - defined(CONFIG_CPU_SUBTYPE_SH7721) || \ - defined(CONFIG_CPU_SUBTYPE_SH7763) || \ - defined(CONFIG_CPU_SUBTYPE_SH7786) +#ifdef CONFIG_USB_OHCI_SH #include "ohci-sh.c" #define PLATFORM_DRIVER ohci_hcd_sh_driver #endif -- 2.7.4