2022-09-27 21:24:18

by Prabhakar

[permalink] [raw]
Subject: [RFC PATCH 2/2] clk: renesas: r9a07g044: Mark CRU_SYSCLK and CRU_VCLK as no PM

From: Lad Prabhakar <[email protected]>

CRU_SYSCLK and CRU_VCLK clocks need to be turned ON/OFF in particular
sequence for the CRU block hence use DEF_NO_PM() to set the no_pm flag.

Signed-off-by: Lad Prabhakar <[email protected]>
---
drivers/clk/renesas/r9a07g044-cpg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/renesas/r9a07g044-cpg.c b/drivers/clk/renesas/r9a07g044-cpg.c
index 6935441f7504..31b1437c57e4 100644
--- a/drivers/clk/renesas/r9a07g044-cpg.c
+++ b/drivers/clk/renesas/r9a07g044-cpg.c
@@ -252,9 +252,9 @@ static const struct {
0x558, 1),
DEF_MOD("gpu_ace_clk", R9A07G044_GPU_ACE_CLK, R9A07G044_CLK_P1,
0x558, 2),
- DEF_MOD("cru_sysclk", R9A07G044_CRU_SYSCLK, CLK_M2_DIV2,
+ DEF_NO_PM("cru_sysclk", R9A07G044_CRU_SYSCLK, CLK_M2_DIV2,
0x564, 0),
- DEF_MOD("cru_vclk", R9A07G044_CRU_VCLK, R9A07G044_CLK_M2,
+ DEF_NO_PM("cru_vclk", R9A07G044_CRU_VCLK, R9A07G044_CLK_M2,
0x564, 1),
DEF_MOD("cru_pclk", R9A07G044_CRU_PCLK, R9A07G044_CLK_ZT,
0x564, 2),
--
2.25.1