summaryrefslogtreecommitdiff
path: root/include/sandbox-clk.h
AgeCommit message (Collapse)Author
2020-08-24dm: test: clk: add the test for the ccf gated clockDario Binacchi
Unlike the other clock types, in the case of the gated clock, a new driver has been developed which does not use the registering routine provided by the common clock framework. The addition of the ecspi0 clock to sandbox therefore allows testing the ccf gate clock. Signed-off-by: Dario Binacchi <dariobin@libero.it> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-08-22sandbox: clk: add clk enable/disable test codePeng Fan
Since we added clk enable_count and prograte clk child enabling operation to clk parent, so add a new function sandbox_clk_enable_count to get enable_count for test usage. And add test code to get the enable_count after we enable/disable the device clk. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-07-31clk: sandbox: add composite clkPeng Fan
Add composite clk to sandbox driver Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-07-19clk: sandbox: Add sandbox test code for Common Clock Framework [CCF]Lukasz Majewski
This patch provides code to implement the CCF clock tree in sandbox. It uses all the introduced primitives; some generic ones are reused, some sandbox specific were developed. In that way (after introducing the real CCF tree in sandbox) the recently added to clk-uclass.c: clk_get_by_id() and clk_get_parent_rate() are tested in their natural work environment. Usage (sandbox_defconfig and sandbox_flattree_defconfig): ./u-boot --fdt arch/sandbox/dts/test.dtb --command "ut dm clk_ccf" Signed-off-by: Lukasz Majewski <lukma@denx.de>