diff options
Diffstat (limited to 'target/linux/ar71xx/patches-3.3/167-MIPS-ath79-add-USB-controller-registration-code-for-.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-3.3/167-MIPS-ath79-add-USB-controller-registration-code-for-.patch | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/target/linux/ar71xx/patches-3.3/167-MIPS-ath79-add-USB-controller-registration-code-for-.patch b/target/linux/ar71xx/patches-3.3/167-MIPS-ath79-add-USB-controller-registration-code-for-.patch deleted file mode 100644 index 5a27a9b714..0000000000 --- a/target/linux/ar71xx/patches-3.3/167-MIPS-ath79-add-USB-controller-registration-code-for-.patch +++ /dev/null @@ -1,93 +0,0 @@ -From e4ba5e2bffd1f373f57dd692233aa6b7b46ae76c Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 24 Jun 2012 13:47:35 +0200 -Subject: [PATCH 23/34] MIPS: ath79: add USB controller registration code for the QCA955X SoCs - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - arch/mips/ath79/dev-usb.c | 46 ++++++++++++++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 4 ++ - 2 files changed, 50 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/dev-usb.c -+++ b/arch/mips/ath79/dev-usb.c -@@ -75,6 +75,8 @@ static void __init ath79_usb_init_resour - unsigned long size, - int irq) - { -+ memset(res, 0, sizeof(res)); -+ - res[0].flags = IORESOURCE_MEM; - res[0].start = base; - res[0].end = base + size - 1; -@@ -219,6 +221,48 @@ static void __init ar934x_usb_setup(void - platform_device_register(&ath79_ehci_device); - } - -+static void __init qca955x_usb_setup(void) -+{ -+ struct platform_device *pdev; -+ -+ ath79_usb_init_resource(ath79_ehci_resources, -+ QCA955X_EHCI0_BASE, QCA955X_EHCI_SIZE, -+ ATH79_IP3_IRQ(0)); -+ -+ pdev = platform_device_register_resndata(NULL, "ehci-platform", 0, -+ ath79_ehci_resources, -+ ARRAY_SIZE(ath79_ehci_resources), -+ &ath79_ehci_pdata_v2, -+ sizeof(ath79_ehci_pdata_v2)); -+ if (IS_ERR(pdev)) { -+ pr_err("Unable to register USB %d device, err=%d\n", 0, -+ (int) PTR_ERR(pdev)); -+ return; -+ } -+ -+ pdev->dev.dma_mask = &ath79_ehci_dmamask; -+ pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32); -+ -+ ath79_usb_init_resource(ath79_ehci_resources, -+ QCA955X_EHCI1_BASE, QCA955X_EHCI_SIZE, -+ ATH79_IP3_IRQ(1)); -+ -+ pdev = platform_device_register_resndata(NULL, "ehci-platform", 1, -+ ath79_ehci_resources, -+ ARRAY_SIZE(ath79_ehci_resources), -+ &ath79_ehci_pdata_v2, -+ sizeof(ath79_ehci_pdata_v2)); -+ -+ if (IS_ERR(pdev)) { -+ pr_err("Unable to register USB %d device, err=%d\n", 1, -+ (int) PTR_ERR(pdev)); -+ return; -+ } -+ -+ pdev->dev.dma_mask = &ath79_ehci_dmamask; -+ pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32); -+} -+ - void __init ath79_register_usb(void) - { - if (soc_is_ar71xx()) -@@ -233,6 +277,8 @@ 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(); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -94,6 +94,10 @@ - #define AR934X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000) - #define AR934X_SRIF_SIZE 0x1000 - -+#define QCA955X_EHCI0_BASE 0x1b000000 -+#define QCA955X_EHCI1_BASE 0x1b400000 -+#define QCA955X_EHCI_SIZE 0x200 -+ - /* - * DDR_CTRL block - */ |