clk: rockchip: mark aclk_emmc_noc as a critical clock on rk3399

We don't have code to handle any of the noc clocks in rk3399 and they're
all just listed as critical clocks.  Let's do the same for
aclk_emmc_noc.

Without this clock being marked as critical we have problems around
suspend/resume after commit 20c389e656a8 ("clk: rockchip: fix incorrect
aclk_emmc source gate bits on rk3399").  Before that change we were
presumably not actually gating any of these clocks because we were
setting the wrong gate.

Fixes: 20c389e656a8 ("clk: rockchip: fix incorrect aclk_emmc source gate bits on rk3399")
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/drivers/clk/rockchip/clk-rk3399.c b/drivers/clk/rockchip/clk-rk3399.c
index ec5b2fd77c5053769a29a81fc3fae25b51df5e2f..cdfabeb9a034c5fec840dc3c952a385b36536df5 100644 (file)
--- a/drivers/clk/rockchip/clk-rk3399.c
+++ b/drivers/clk/rockchip/clk-rk3399.c
@@ -1484,6 +1484,7 @@ static const char *const rk3399_cru_critical_clocks[] __initconst = {
        "hclk_perilp1",
        "hclk_perilp1_noc",
        "aclk_dmac0_perilp",
+       "aclk_emmc_noc",
        "gpll_hclk_perilp1_src",
        "gpll_aclk_perilp0_src",
        "gpll_aclk_perihp_src",