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05c57e12d1
u-boot-brain/arch/arm/include/asm/arch-rockchip
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Philipp Tomsich 05c57e12d1 rockchip: clk: rk3368: define DMA1_SRST_REQ and DMA2_SRST_REQ 
On he RK3368, we need to temporarily disable security on the DMA
engines during TPL and SPL to allow the MMC host to DMA into DRAM.  To
do so, we need to reset the two DMA engines, which in turn requires
the DMA1_SRST_REQ and DMA2_SRST_REQ constants to refer to the
appropriate bits in the CRU.

As the ATF correctly initialises security (and only leaves EL3 after
doing so), this can not pose a security issue.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-13 17:12:32 +02:00
..
boot0.h rockchip: spl: make boot0 hook TPL safe 2017-07-27 14:59:02 +02:00
boot_mode.h rockchip: add boot-mode support for rk3288, rk3036 2016-10-01 18:36:55 -06:00
bootrom.h rockchip: Print a message when returning to the bootrom 2017-04-18 10:29:26 -04:00
clock.h rockchip: rk322x: add basic soc support 2017-07-11 12:13:46 +02:00
cru_rk322x.h rockchip: rk322x: add clock driver 2017-07-11 12:13:45 +02:00
cru_rk3036.h rockchip: clock: rk3036: some fix according TRM 2017-06-07 07:29:20 -06:00
cru_rk3188.h rockchip: clk: rk3188: Allow configuration of the armclk 2017-04-04 20:01:57 -06:00
cru_rk3288.h rockchip: rk3288: Convert clock driver to use shifted masks 2017-06-09 13:45:33 -06:00
cru_rk3328.h rockchip: rk3328: add clock driver 2017-03-16 16:03:46 -06:00
cru_rk3368.h rockchip: clk: rk3368: define DMA1_SRST_REQ and DMA2_SRST_REQ 2017-08-13 17:12:32 +02:00
cru_rk3399.h rockchip: clk: rk3399: remove unused fields from priv-structures 2017-07-27 14:59:02 +02:00
cru_rv1108.h rockchip: clk: Add rv1108 clock driver 2017-06-07 07:29:25 -06:00
ddr_rk3188.h rockchip: rk3188: Add sdram driver 2017-03-16 16:03:45 -06:00
ddr_rk3288.h rockchip: use common sdram function 2017-07-11 12:13:44 +02:00
edp_rk3288.h rockchip: video: Add a display driver for rockchip eDP 2016-01-21 20:42:36 -07:00
gpio.h rockchip: gpio: Add rockchip GPIO driver 2015-09-02 21:28:23 -06:00
grf_rk322x.h rockchip: rk322x: add pinctrl driver 2017-07-11 12:13:46 +02:00
grf_rk3036.h rockchip: rk3036: clean mask definition for grf reg 2017-06-07 07:29:21 -06:00
grf_rk3188.h rockchip: rk3188: Add header files for PMU and GRF 2017-03-16 16:03:44 -06:00
grf_rk3288.h rockchip: rk3288: Add pinctrl support for the gmac ethernet interface 2017-07-11 15:23:38 +02:00
grf_rk3328.h rockchip: pinctrl: rk3328: do not set io routing 2017-06-07 07:29:21 -06:00
grf_rk3368.h rockchip: pinctrl: rk3368: move IOMUX bit-definitions to pinctrl driver 2017-08-13 17:12:24 +02:00
grf_rk3399.h rockchip: video: rk3399: add HDMI TX support on the RK3399 2017-06-07 21:30:50 -06:00
grf_rv1108.h rockchip: pinctrl: Add rv1108 pinctrl driver 2017-06-07 07:29:24 -06:00
hardware.h rockchip: Tidy up the register-access macros 2016-01-21 20:42:37 -07:00
i2c.h rockchip: Add I2C driver 2015-09-02 21:28:24 -06:00
lvds_rk3288.h rockchip: video: Add a display driver for rockchip LVDS 2016-03-14 22:06:33 +01:00
periph.h rockchip: clk: Add rv1108 clock driver 2017-06-07 07:29:25 -06:00
pmu_rk3188.h rockchip: rk3188: Add header files for PMU and GRF 2017-03-16 16:03:44 -06:00
pmu_rk3288.h rockchip: Convert the PMU IOMUX registers into an array 2016-01-21 20:42:34 -07:00
pwm.h rockchip: pwm: add mask for config setting 2017-07-27 14:59:01 +02:00
qos_rk3288.h rockchip: rk3288: set isp/vop qos priority level 2017-01-11 20:23:50 -07:00
rockchip_mipi_dsi.h rockchip: video: Add mipi driver support for rockchip soc 2017-05-10 13:37:22 -06:00
sdram_common.h rockchip: add sdram_common for common functions 2017-07-11 12:13:44 +02:00
sdram_rk3036.h rockchip: add rk3036 sdram driver 2015-12-01 08:07:22 -07:00
sdram_rk3399.h rockchip: arm64: rk3399: add ddr controller driver 2017-03-16 16:03:45 -06:00
sdram.h rk3288: sdram: auto-detect the capacity 2016-10-30 13:29:06 -06:00
sys_proto.h rk3399: add a empty "sys_proto.h" header file 2016-09-22 07:57:02 -06:00
timer.h rockchip: timer: make register sizes explicit 2017-07-27 14:59:00 +02:00
uart.h rockchip: add early uart driver 2015-12-01 08:07:22 -07:00
vop_rk3288.h rockchip: video: rk3399: enable HDMI output (from the rk_vop) for the RK3399 2017-06-07 21:30:49 -06:00