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| author |  Dong Aisheng <aisheng.dong@nxp.com>
| 2021-06-04 17:09:38 +0800 |
|---|---|---|
| committer |  Abel Vesa <abel.vesa@nxp.com>
| 2021-06-14 12:34:30 +0300 |
| commit | a61cea83daafc60618be3ac89dc6c5e2d1367697 (patch) | |
| tree | 1588ce7d9400a3e988309dfe50a59314cfc5a570 /drivers/clk/imx/clk-scu.c | |
| parent | clk: imx: scu: detach pd if can't power up (diff) | |
| download | linux-a61cea83daafc60618be3ac89dc6c5e2d1367697.tar.gz linux-a61cea83daafc60618be3ac89dc6c5e2d1367697.tar.bz2 linux-a61cea83daafc60618be3ac89dc6c5e2d1367697.zip | |
clk: imx: scu: bypass pi_pll enable status restore
PI PLL does not support enable/disable. So bypass it's
enable status restore.
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Diffstat (limited to 'drivers/clk/imx/clk-scu.c')
| -rw-r--r-- | drivers/clk/imx/clk-scu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-scu.c b/drivers/clk/imx/clk-scu.c index 95fcac7f73b6..2537e68ded16 100644 --- a/drivers/clk/imx/clk-scu.c +++ b/drivers/clk/imx/clk-scu.c @@ -573,7 +573,7 @@ static int __maybe_unused imx_clk_scu_resume(struct device *dev) !ret ? "success" : "failed"); } - if (clk->is_enabled) { + if (clk->is_enabled && rsrc_id != IMX_SC_R_PI_0_PLL) { ret = clk_scu_prepare(&clk->hw); dev_dbg(dev, "restore enabled state %s\n", !ret ? "success" : "failed"); |