Hi Joonyoung Shim,
We are currently working on this. We also needed stack support for xhci in U-boot. So both tasks are going on simultaneously, the stack as well as USB 3.0 DRD controller for exynos5250. Will soon come with the required support patchesets.
Thanks Vivek
On Tue, Jul 3, 2012 at 3:41 PM, Rajeshwari Birje <rajeshwari.birje@gmail.com
wrote:
Hi Joonyoung Shim,
Yes, Vivek Gautam is working on the same. He might let you know the progress of the same.
Regards, Rajeshwari Shinde.
On Tue, Jul 3, 2012 at 3:24 PM, Joonyoung Shim dofmind@gmail.com wrote:
Hi, Rajeshwari,
2012/5/8 Rajeshwari Shinde rajeshwari.s@samsung.com:
This patchset series adds support to enable USB 2.0 on smdk5250.
Do you have any plan to support USB 3.0 DRD Controller of Exynos5250?
Thanks.
It corrects sysreg register, usb host, usb otg base address, adds power management registers,functions to enable and disable power to the USB host controller are added.
This patchset is based on: USB: EXYNOS: Add ehci support.patch
Rajeshwari Shinde (6): EXYNOS5: Fix system register structure EXYNOS5: Add structure for PMU registers USB: EXYNOS: Set USB 2.0 HOST Link mode EXYNOS: Add power Enable/Disable for USB-EHCI EXYNOS5: USB: Fix incorrect USB base addresses CONFIG: EXYNOS5: USB: Enable USB 2.0 on smdk5250
Reviewed-by: Lukasz Majewski l.majewski@samsung.com
arch/arm/cpu/armv7/exynos/power.c | 22 + arch/arm/cpu/armv7/exynos/system.c | 22 + arch/arm/include/asm/arch-exynos/cpu.h | 4 +- arch/arm/include/asm/arch-exynos/power.h | 626
+++++++++++++++++++++++++++++
arch/arm/include/asm/arch-exynos/system.h | 4 + drivers/usb/host/ehci-exynos.c | 8 + include/configs/smdk5250.h | 6 + 7 files changed, 690 insertions(+), 2 deletions(-)
-- 1.7.4.4
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