diff options
| author | Peter Geis <[email protected]> | 2021-05-19 13:41:49 -0400 |
|---|---|---|
| committer | Heiko Stuebner <[email protected]> | 2021-05-24 01:49:45 +0200 |
| commit | 2f3877d609e7951ef96d24979eb9d163f1f004f8 (patch) | |
| tree | 69b84e72c58d2d5f7d97ca691abbfd2ccba3bd40 | |
| parent | 23029150a05b59ebacca6dd76f6c14dc67a95877 (diff) | |
clk: rockchip: fix rk3568 cpll clk gate bits
The cpll clk gate bits had an ordering issue. This led to the loss of
the boot sdmmc controller when the gmac was shut down with:
`ip link set eth0 down`
as the cpll_100m was shut off instead of the cpll_62p5.
cpll_62p5, cpll_50m, cpll_25m were all off by one with cpll_100m
misplaced.
Fixes: cf911d89c4c5 ("clk: rockchip: add clock controller for rk3568")
Signed-off-by: Peter Geis <[email protected]>
Reviewed-by: Elaine Zhang<[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Heiko Stuebner <[email protected]>
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3568.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/clk/rockchip/clk-rk3568.c b/drivers/clk/rockchip/clk-rk3568.c index 946ea2f45bf3..75ca855e720d 100644 --- a/drivers/clk/rockchip/clk-rk3568.c +++ b/drivers/clk/rockchip/clk-rk3568.c @@ -454,17 +454,17 @@ static struct rockchip_clk_branch rk3568_clk_branches[] __initdata = { COMPOSITE_NOMUX(CPLL_125M, "cpll_125m", "cpll", CLK_IGNORE_UNUSED, RK3568_CLKSEL_CON(80), 0, 5, DFLAGS, RK3568_CLKGATE_CON(35), 10, GFLAGS), + COMPOSITE_NOMUX(CPLL_100M, "cpll_100m", "cpll", CLK_IGNORE_UNUSED, + RK3568_CLKSEL_CON(82), 0, 5, DFLAGS, + RK3568_CLKGATE_CON(35), 11, GFLAGS), COMPOSITE_NOMUX(CPLL_62P5M, "cpll_62p5", "cpll", CLK_IGNORE_UNUSED, RK3568_CLKSEL_CON(80), 8, 5, DFLAGS, - RK3568_CLKGATE_CON(35), 11, GFLAGS), + RK3568_CLKGATE_CON(35), 12, GFLAGS), COMPOSITE_NOMUX(CPLL_50M, "cpll_50m", "cpll", CLK_IGNORE_UNUSED, RK3568_CLKSEL_CON(81), 0, 5, DFLAGS, - RK3568_CLKGATE_CON(35), 12, GFLAGS), + RK3568_CLKGATE_CON(35), 13, GFLAGS), COMPOSITE_NOMUX(CPLL_25M, "cpll_25m", "cpll", CLK_IGNORE_UNUSED, RK3568_CLKSEL_CON(81), 8, 6, DFLAGS, - RK3568_CLKGATE_CON(35), 13, GFLAGS), - COMPOSITE_NOMUX(CPLL_100M, "cpll_100m", "cpll", CLK_IGNORE_UNUSED, - RK3568_CLKSEL_CON(82), 0, 5, DFLAGS, RK3568_CLKGATE_CON(35), 14, GFLAGS), COMPOSITE_NOMUX(0, "clk_osc0_div_750k", "xin24m", CLK_IGNORE_UNUSED, RK3568_CLKSEL_CON(82), 8, 6, DFLAGS, |