diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-02-15 17:38:24 +0400 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2013-02-19 12:36:33 +0400 |
| commit | 82c46840ae6bd8a147c59cd51f636d913989324a (patch) | |
| tree | 1334eb1cb2476aeeae1945d012cab974160d8f91 /arch/mips | |
| parent | 0a5f3b1c9f20eb44142e3b37662de15c944f759d (diff) | |
| download | linux-82c46840ae6bd8a147c59cd51f636d913989324a.tar.xz | |
MIPS: ath79: add USB controller registration code for the QCA955X SoCs
Register platfom devices for the built-in USB
controllers of the SoCs.
Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/4952/
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/ath79/dev-usb.c | 15 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 3 |
2 files changed, 18 insertions, 0 deletions
diff --git a/arch/mips/ath79/dev-usb.c b/arch/mips/ath79/dev-usb.c index 02124d02cf6e..8227265bcc2d 100644 --- a/arch/mips/ath79/dev-usb.c +++ b/arch/mips/ath79/dev-usb.c @@ -208,6 +208,19 @@ static void __init ar934x_usb_setup(void) &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2)); } +static void __init qca955x_usb_setup(void) +{ + ath79_usb_register("ehci-platform", 0, + QCA955X_EHCI0_BASE, QCA955X_EHCI_SIZE, + ATH79_IP3_IRQ(0), + &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2)); + + ath79_usb_register("ehci-platform", 1, + QCA955X_EHCI1_BASE, QCA955X_EHCI_SIZE, + ATH79_IP3_IRQ(1), + &ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2)); +} + void __init ath79_register_usb(void) { if (soc_is_ar71xx()) @@ -222,6 +235,8 @@ void __init ath79_register_usb(void) ar933x_usb_setup(); else if (soc_is_ar934x()) ar934x_usb_setup(); + else if (soc_is_qca955x()) + qca955x_usb_setup(); else BUG(); } diff --git a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h index b7fa9d14d20f..4de183112917 100644 --- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h +++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h @@ -109,6 +109,9 @@ #define QCA955X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) #define QCA955X_WMAC_SIZE 0x20000 +#define QCA955X_EHCI0_BASE 0x1b000000 +#define QCA955X_EHCI1_BASE 0x1b400000 +#define QCA955X_EHCI_SIZE 0x1000 /* * DDR_CTRL block |