diff options
| author | Da Xue <da@libre.computer> | 2025-05-12 17:26:16 +0300 |
|---|---|---|
| committer | Jerome Brunet <jbrunet@baylibre.com> | 2025-05-15 15:37:32 +0300 |
| commit | daf004f87c3520c414992893e2eadd5db5f86a5a (patch) | |
| tree | 28067c5bc2dcbba4ae2c1ba27e2ea662413f3329 | |
| parent | 0af2f6be1b4281385b618cb86ad946eded089ac8 (diff) | |
| download | linux-daf004f87c3520c414992893e2eadd5db5f86a5a.tar.xz | |
clk: meson-g12a: add missing fclk_div2 to spicc
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 <da@libre.computer>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20250512142617.2175291-1-da@libre.computer
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
| -rw-r--r-- | drivers/clk/meson/g12a.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c index ceabebb1863d..d9e546e006d7 100644 --- a/drivers/clk/meson/g12a.c +++ b/drivers/clk/meson/g12a.c @@ -4093,6 +4093,7 @@ 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 }, }; |