| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.18 223/228] clk: x86: Set default parent to 48Mhz | Date | Tue, 2 Oct 2018 06:25:20 -0700 |
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4.18-stable review patch. If anyone has any objections, please let me know.
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From: Akshu Agrawal <akshu.agrawal@amd.com>
[ Upstream commit bded6c03e398dc6e862dc8301fb9a60175740653 ]
System clk provided in ST soc can be set to: 48Mhz, non-spread 25Mhz, spread To get accurate rate, we need it to set it at non-spread option which is 48Mhz.
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Fixes: 421bf6a1f061 ("clk: x86: Add ST oscout platform clock") Signed-off-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/clk/x86/clk-st.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/clk/x86/clk-st.c +++ b/drivers/clk/x86/clk-st.c @@ -46,7 +46,7 @@ static int st_clk_probe(struct platform_ clk_oscout1_parents, ARRAY_SIZE(clk_oscout1_parents), 0, st_data->base + CLKDRVSTR2, OSCOUT1CLK25MHZ, 3, 0, NULL); - clk_set_parent(hws[ST_CLK_MUX]->clk, hws[ST_CLK_25M]->clk); + clk_set_parent(hws[ST_CLK_MUX]->clk, hws[ST_CLK_48M]->clk); hws[ST_CLK_GATE] = clk_hw_register_gate(NULL, "oscout1", "oscout1_mux", 0, st_data->base + MISCCLKCNTL1, OSCCLKENB,
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