diff options
| author | Tom Rini | 2021-02-23 10:45:55 -0500 |
|---|---|---|
| committer | Tom Rini | 2021-02-23 10:45:55 -0500 |
| commit | cbe607b920bc0827d8fe379ed4f5ae4e2058513e (patch) | |
| tree | b8cdbb8856766675f37bb92f27ab9c662fa647f9 /drivers/clk/clk_zynq.c | |
| parent | 8f7a16aac36c2a38956bd04b53cb7b94b7a70180 (diff) | |
| parent | d9aa19efa8a6c20d51b7884de0a7f8dae3f835d2 (diff) | |
Merge tag 'xilinx-for-v2021.04-rc3' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze
Xilinx changes for v2021.04-rc3
qspi:
- Support for dual/quad mode
- Fix speed handling
clk:
- Add clock enable function for zynq/zynqmp/versal
gem:
- Enable clock for Versal
- Fix error path
- Fix mdio deregistration path
fpga:
- Fix buffer alignment for ZynqMP
xilinx:
- Fix reset reason clearing in ZynqMP
- Show silicon version in SPL for Zynq/ZynqMP
- Fix DTB selection for ZynqMP
- Rename zc1275 to zcu1275 to match DT name
Diffstat (limited to 'drivers/clk/clk_zynq.c')
| -rw-r--r-- | drivers/clk/clk_zynq.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/clk/clk_zynq.c b/drivers/clk/clk_zynq.c index 3e3320900d5..18915c3e042 100644 --- a/drivers/clk/clk_zynq.c +++ b/drivers/clk/clk_zynq.c @@ -445,11 +445,21 @@ static ulong zynq_clk_get_rate(struct clk *clk) } #endif +static int dummy_enable(struct clk *clk) +{ + /* + * Add implementation but by default all clocks are enabled + * after power up which is only one supported case now. + */ + return 0; +} + static struct clk_ops zynq_clk_ops = { .get_rate = zynq_clk_get_rate, #ifndef CONFIG_SPL_BUILD .set_rate = zynq_clk_set_rate, #endif + .enable = dummy_enable, }; static int zynq_clk_probe(struct udevice *dev) |