From a65083fa663a335008e34f65e184041174a9dc7e Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Mon, 19 Feb 2024 18:51:24 +0800 Subject: [PATCH] clk: mediatek: mt8183: Correct parent of CLK_INFRA_SSPM_32K_SELF CLK_INFRA_SSPM_32K_SELF has the "f_f26m_ck" clock assigned as its parent. This is inconsistent as the clock is part of a group that are all gates without dividers, and this makes the kernel think it runs at 26 MHz. After clarification from MediaTek engineers, the correct parent is actually the system 32 KHz clock. Fixes: 1eb8d61ac5c9 ("clk: mediatek: mt8183: Add back SSPM related clocks") Signed-off-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20240219105125.956278-1-wenst@chromium.org Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Stephen Boyd --- drivers/clk/mediatek/clk-mt8183.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/mediatek/clk-mt8183.c b/drivers/clk/mediatek/clk-mt8183.c index 6e23461a0455..934d5a15acfc 100644 --- a/drivers/clk/mediatek/clk-mt8183.c +++ b/drivers/clk/mediatek/clk-mt8183.c @@ -790,7 +790,7 @@ static const struct mtk_gate infra_clks[] = { /* infra_sspm_26m_self is main clock in co-processor, should not be closed in Linux. */ GATE_INFRA3_FLAGS(CLK_INFRA_SSPM_26M_SELF, "infra_sspm_26m_self", "f_f26m_ck", 3, CLK_IS_CRITICAL), /* infra_sspm_32k_self is main clock in co-processor, should not be closed in Linux. */ - GATE_INFRA3_FLAGS(CLK_INFRA_SSPM_32K_SELF, "infra_sspm_32k_self", "f_f26m_ck", 4, CLK_IS_CRITICAL), + GATE_INFRA3_FLAGS(CLK_INFRA_SSPM_32K_SELF, "infra_sspm_32k_self", "clk32k", 4, CLK_IS_CRITICAL), GATE_INFRA3(CLK_INFRA_UFS_AXI, "infra_ufs_axi", "axi_sel", 5), GATE_INFRA3(CLK_INFRA_I2C6, "infra_i2c6", "i2c_sel", 6), GATE_INFRA3(CLK_INFRA_AP_MSDC0, "infra_ap_msdc0", "msdc50_hclk_sel", 7),