Searched hist:"85 fa0c7f8d05eb6baf2c122e85d45d928df0992b" (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/clk/rockchip/ |
| H A D | softrst.c | 85fa0c7f8d05eb6baf2c122e85d45d928df0992b Thu Jul 03 01:59:39 CEST 2014 Heiko Stübner <heiko@sntech.de> clk: rockchip: add reset controller
All Rockchip SoCs at least down to the ARM9-based RK28xx include the reset-
controller for SoC peripherals in their clock controller.
While the older SoCs (ARM9 and Cortex-A8) use a regular scheme to change
register values, the Cortex-A9 SoCs use a hiword-mask making locking unecessary.
To be compatible with both schemes the reset controller takes a flag to
decide which scheme to use, similar to the other HIWORD_MASK flags used in the
clock framework.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-By: Max Schwarz <max.schwarz@online.de>
Tested-By: Max Schwarz <max.schwarz@online.de>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
|
| H A D | Makefile | diff 85fa0c7f8d05eb6baf2c122e85d45d928df0992b Thu Jul 03 01:59:39 CEST 2014 Heiko Stübner <heiko@sntech.de> clk: rockchip: add reset controller
All Rockchip SoCs at least down to the ARM9-based RK28xx include the reset-
controller for SoC peripherals in their clock controller.
While the older SoCs (ARM9 and Cortex-A8) use a regular scheme to change
register values, the Cortex-A9 SoCs use a hiword-mask making locking unecessary.
To be compatible with both schemes the reset controller takes a flag to
decide which scheme to use, similar to the other HIWORD_MASK flags used in the
clock framework.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-By: Max Schwarz <max.schwarz@online.de>
Tested-By: Max Schwarz <max.schwarz@online.de>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
|
| H A D | clk.h | diff 85fa0c7f8d05eb6baf2c122e85d45d928df0992b Thu Jul 03 01:59:39 CEST 2014 Heiko Stübner <heiko@sntech.de> clk: rockchip: add reset controller
All Rockchip SoCs at least down to the ARM9-based RK28xx include the reset-
controller for SoC peripherals in their clock controller.
While the older SoCs (ARM9 and Cortex-A8) use a regular scheme to change
register values, the Cortex-A9 SoCs use a hiword-mask making locking unecessary.
To be compatible with both schemes the reset controller takes a flag to
decide which scheme to use, similar to the other HIWORD_MASK flags used in the
clock framework.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-By: Max Schwarz <max.schwarz@online.de>
Tested-By: Max Schwarz <max.schwarz@online.de>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
|