From mboxrd@z Thu Jan 1 00:00:00 1970 From: romain.perier@gmail.com (Romain Perier) Date: Sun, 23 Aug 2015 11:32:37 +0200 Subject: [PATCH v2] clk: rockchip: Add pclk_peri to critical clocks on RK3066/RK3188 Message-ID: <1440322357-2621-1-git-send-email-romain.perier@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Now that the rockchip clock subsystem does clock gating with GPIO banks, these are no longer enabled once during probe and no longer stay enabled for eternity. When all these clocks are disabled, the parent clock pclk_peri might be disabled too, as no other child claims it. So, we need to add pclk_peri to the critical clocks. Signed-off-by: Romain Perier Tested-by: Michael Niewoehner --- changes in v2: - Improved commit messages - Added "Tested-by" from Michael Niewoehner, as he tested v1 and no code changed drivers/clk/rockchip/clk-rk3188.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index bf20214..839a22a 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -717,6 +717,7 @@ static const char *const rk3188_critical_clocks[] __initconst = { "aclk_peri", "hclk_peri", "pclk_cpu", + "pclk_peri", }; static void __init rk3188_common_clk_init(struct device_node *np) -- 2.1.4