From: Da Xue Date: Mon, 12 May 2025 14:26:16 +0000 (-0400) Subject: clk: meson-g12a: add missing fclk_div2 to spicc X-Git-Tag: v5.10.239~158 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ffec4c870c2b7b80bb116847383a107590729119;p=thirdparty%2Fkernel%2Fstable.git clk: meson-g12a: add missing fclk_div2 to spicc commit daf004f87c3520c414992893e2eadd5db5f86a5a upstream. SPICC is missing fclk_div2, which means fclk_div5 and fclk_div7 indexes are wrong on this clock. This causes the spicc module to output sclk at 2.5x the expected rate when clock index 3 is picked. Adding the missing fclk_div2 resolves this. [jbrunet: amended commit description] Fixes: a18c8e0b7697 ("clk: meson: g12a: add support for the SPICC SCLK Source clocks") Cc: stable@vger.kernel.org # 6.1 Signed-off-by: Da Xue Reviewed-by: Martin Blumenstingl Link: https://lore.kernel.org/r/20250512142617.2175291-1-da@libre.computer Signed-off-by: Jerome Brunet Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c index 3280b7410a13f..d6b42cd9c9135 100644 --- a/drivers/clk/meson/g12a.c +++ b/drivers/clk/meson/g12a.c @@ -3906,6 +3906,7 @@ static const struct clk_parent_data spicc_sclk_parent_data[] = { { .hw = &g12a_clk81.hw }, { .hw = &g12a_fclk_div4.hw }, { .hw = &g12a_fclk_div3.hw }, + { .hw = &g12a_fclk_div2.hw }, { .hw = &g12a_fclk_div5.hw }, { .hw = &g12a_fclk_div7.hw }, };