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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-13 00:00:54 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-13 00:00:54 (GMT) |
commit | dca1d9f6d7ae428c193f32bd3e9a4ca13176648b (patch) | |
tree | 02de8c3503c1c811754423d2fa3f3b4978044f6e /drivers/usb | |
parent | 9ff99339447de403a46be5e3f23d0c794d540b06 (diff) | |
parent | 91e013827c0bcbb187ecf02213c5446b6f62d445 (diff) | |
download | linux-fsl-qoriq-dca1d9f6d7ae428c193f32bd3e9a4ca13176648b.tar.xz |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (370 commits)
ARM: S3C2443: Add set_rate and round_rate calls for armdiv clock
ARM: S3C2443: Remove #if 0 for clk_mpll
ARM: S3C2443: Update notes on MPLLREF clock
ARM: S3C2443: Further clksrc-clk conversions
ARM: S3C2443: Change to using plat-samsung clksrc-clk implementation
USB: Fix s3c-hsotg build following Samsung platform header moves
ARM: S3C64XX: Reintroduce unconditional build of audio device
ARM: 5961/1: ux500: fix CLKRST addresses
ARM: 5977/1: arm: Enable backtrace printing on oops when PC is corrupted
ASoC: Fix S3C64xx IIS driver for Samsung header reorg
ARM: S3C2440: Fix plat-s3c24xx move of s3c2440/s3c2442 support
[ARM] pxa: fix typo in mxm8x10.h
[ARM] pxa/raumfeld: set GPIO drive bits for LED pins
[ARM] pxa/zeus: Add support for mcp2515 CAN bus
[ARM] pxa/zeus: Add support for onboard max6369 watchdog
[ARM] pxa/zeus: Add Eurotech as the manufacturer
[ARM] pxa/zeus: Correct the USB host initialisation flags
[ARM] pxa/zeus: Allow usage of 8250-compatible UART in uncompress
[ARM] pxa: refactor uncompress.h for non-PXA uarts
[ARM] mmp2: fix incorrect calling of chip->mask_ack() for 2nd level cascaded IRQs
...
Diffstat (limited to 'drivers/usb')
-rw-r--r-- | drivers/usb/gadget/fsl_mx3_udc.c | 31 | ||||
-rw-r--r-- | drivers/usb/gadget/pxa25x_udc.c | 4 | ||||
-rw-r--r-- | drivers/usb/gadget/s3c-hsotg.c | 2 |
3 files changed, 25 insertions, 12 deletions
diff --git a/drivers/usb/gadget/fsl_mx3_udc.c b/drivers/usb/gadget/fsl_mx3_udc.c index 4bc2bf3..20a802e 100644 --- a/drivers/usb/gadget/fsl_mx3_udc.c +++ b/drivers/usb/gadget/fsl_mx3_udc.c @@ -17,6 +17,8 @@ #include <linux/fsl_devices.h> #include <linux/platform_device.h> +#include <mach/hardware.h> + static struct clk *mxc_ahb_clk; static struct clk *mxc_usb_clk; @@ -28,14 +30,16 @@ int fsl_udc_clk_init(struct platform_device *pdev) pdata = pdev->dev.platform_data; - mxc_ahb_clk = clk_get(&pdev->dev, "usb_ahb"); - if (IS_ERR(mxc_ahb_clk)) - return PTR_ERR(mxc_ahb_clk); + if (!cpu_is_mx35()) { + mxc_ahb_clk = clk_get(&pdev->dev, "usb_ahb"); + if (IS_ERR(mxc_ahb_clk)) + return PTR_ERR(mxc_ahb_clk); - ret = clk_enable(mxc_ahb_clk); - if (ret < 0) { - dev_err(&pdev->dev, "clk_enable(\"usb_ahb\") failed\n"); - goto eenahb; + ret = clk_enable(mxc_ahb_clk); + if (ret < 0) { + dev_err(&pdev->dev, "clk_enable(\"usb_ahb\") failed\n"); + goto eenahb; + } } /* make sure USB_CLK is running at 60 MHz +/- 1000 Hz */ @@ -50,6 +54,7 @@ int fsl_udc_clk_init(struct platform_device *pdev) if (pdata->phy_mode != FSL_USB2_PHY_ULPI && (freq < 59999000 || freq > 60001000)) { dev_err(&pdev->dev, "USB_CLK=%lu, should be 60MHz\n", freq); + ret = -EINVAL; goto eclkrate; } @@ -66,9 +71,11 @@ eclkrate: clk_put(mxc_usb_clk); mxc_usb_clk = NULL; egusb: - clk_disable(mxc_ahb_clk); + if (!cpu_is_mx35()) + clk_disable(mxc_ahb_clk); eenahb: - clk_put(mxc_ahb_clk); + if (!cpu_is_mx35()) + clk_put(mxc_ahb_clk); return ret; } @@ -90,6 +97,8 @@ void fsl_udc_clk_release(void) clk_disable(mxc_usb_clk); clk_put(mxc_usb_clk); } - clk_disable(mxc_ahb_clk); - clk_put(mxc_ahb_clk); + if (!cpu_is_mx35()) { + clk_disable(mxc_ahb_clk); + clk_put(mxc_ahb_clk); + } } diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index e6fedbd..be5fb34 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -65,6 +65,10 @@ #include <mach/pxa25x-udc.h> #endif +#ifdef CONFIG_ARCH_LUBBOCK +#include <mach/lubbock.h> +#endif + #include <asm/mach/udc_pxa2xx.h> diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index 7e5bf59..f742c8e 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -30,7 +30,7 @@ #include <plat/regs-usb-hsotg-phy.h> #include <plat/regs-usb-hsotg.h> -#include <plat/regs-sys.h> +#include <mach/regs-sys.h> #include <plat/udc-hs.h> #define DMA_ADDR_INVALID (~((dma_addr_t)0)) |