From: Ziyuan Xu <xzy.xu@rock-chips.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 0/4] rockchip: rk3288: add fastboot support
Date: Thu, 30 Jun 2016 15:21:57 +0800 [thread overview]
Message-ID: <1467271321-17605-1-git-send-email-xzy.xu@rock-chips.com> (raw)
Hi,
This short series add the fastboot support for rk3288, and I have tested
on firefly-rk3288 board.
I encounter an odd issue while debugging usb-otg ep2out-bulk data
transfer. The buffer was always zero which mapped to DMA buffer, even
though driver call invalidate_dcache_range() to make sure the cpu read
memroy data directly. IMHO, dcache was abnormal after something
initialization code.
Everything work fine without CONFIG_EFI_LOADER. Moreover,
invalidate_icache_all cause the issue. I'm not able to figure out why
and explain it. But I think there is no need to enable EFI applications
on rk3288 platform.
Ziyuan Xu (4):
usb: phy: implement usb-otg phy control for rk3288
usb: dwc2-otg: redefine fifo-size for rk3288
rockchip: rk3288: add fastboot support
rockchip: firefly-rk3288: undef CONFIG_EFI_LOADER
arch/arm/mach-rockchip/board.c | 20 ++++++++++++++++++++
configs/firefly-rk3288_defconfig | 1 +
drivers/usb/gadget/dwc2_udc_otg_regs.h | 6 ++++++
drivers/usb/phy/Makefile | 1 +
drivers/usb/phy/rk3288_usb_phy.c | 29 +++++++++++++++++++++++++++++
include/configs/rk3288_common.h | 25 +++++++++++++++++++++++++
6 files changed, 82 insertions(+)
create mode 100644 drivers/usb/phy/rk3288_usb_phy.c
--
1.9.1
next reply other threads:[~2016-06-30 7:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-30 7:21 Ziyuan Xu [this message]
2016-06-30 7:21 ` [U-Boot] [PATCH 1/4] usb: phy: implement usb-otg phy control for rk3288 Ziyuan Xu
2016-06-30 15:23 ` Simon Glass
2016-06-30 7:21 ` [U-Boot] [PATCH 2/4] usb: dwc2-otg: redefine fifo-size " Ziyuan Xu
2016-06-30 15:23 ` Simon Glass
2016-07-01 5:46 ` Ziyuan Xu
2016-07-01 6:00 ` Ziyuan Xu
2016-07-01 15:15 ` Simon Glass
2016-07-04 6:41 ` Ziyuan Xu
2016-06-30 7:22 ` [U-Boot] [PATCH 3/4] rockchip: rk3288: add fastboot support Ziyuan Xu
2016-06-30 15:23 ` Simon Glass
2016-06-30 21:55 ` Steve Rae
2016-07-01 6:22 ` Ziyuan Xu
2016-07-01 3:25 ` [U-Boot] [PATCH 3/4] rockchip: rk3288: add fastboot support[Involving remittance information, please pay attention to the safety of property] Ziyuan Xu
2016-06-30 7:22 ` [U-Boot] [PATCH 4/4] rockchip: firefly-rk3288: undef CONFIG_EFI_LOADER Ziyuan Xu
2016-06-30 8:34 ` [U-Boot] [PATCH 0/4] rockchip: rk3288: add fastboot support Alexander Graf
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