[V2,1/5] clk: imx: add imx8m_clk_hw_composite_bus_critical

Commit Message

Peng Fan Oct. 21, 2020, 1:10 p.m. UTC

From: Peng Fan <[e-mail]>

Add imx8m_clk_hw_composite_bus_critical for bus critical clock usage.

Signed-off-by: Peng Fan <[e-mail]>
---
 drivers/clk/imx/clk.h | 5 +++++
 1 file changed, 5 insertions(+)

Patch

diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index 3b796b3da249..1d7be0c86538 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -549,6 +549,11 @@  struct clk_hw *imx8m_clk_hw_composite_flags(const char *name,
 			IMX_COMPOSITE_BUS, \
 			CLK_SET_RATE_NO_REPARENT | CLK_OPS_PARENT_ENABLE)
 
+#define imx8m_clk_hw_composite_bus_critical(name, parent_names, reg)	\
+	imx8m_clk_hw_composite_flags(name, parent_names, ARRAY_SIZE(parent_names), reg, \
+			IMX_COMPOSITE_BUS, \
+			CLK_SET_RATE_NO_REPARENT | CLK_OPS_PARENT_ENABLE | CLK_IS_CRITICAL)
+
 #define imx8m_clk_hw_composite_core(name, parent_names, reg)	\
 	imx8m_clk_hw_composite_flags(name, parent_names, \
 			ARRAY_SIZE(parent_names), reg, \