[PATCH 05/10] clk: imx: scu: bypass pi_pll enable status restore
Dong Aisheng
aisheng.dong at nxp.com
Fri Jun 4 02:09:38 PDT 2021
PI PLL does not support enable/disable. So bypass it's
enable status restore.
Signed-off-by: Dong Aisheng <aisheng.dong at nxp.com>
---
drivers/clk/imx/clk-scu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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");
--
2.25.1
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