This is a note to let you know that I've just added the patch titled clk: rockchip: add hclk_cpubus to the list of rk3188 critical clocks to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: clk-rockchip-add-hclk_cpubus-to-the-list-of-rk3188-critical-clocks.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From e8b63288b37dbb8457b510c9d96f6006da4653f6 Mon Sep 17 00:00:00 2001 From: Alexander Kochetkov <al.kochet@xxxxxxxxx> Date: Tue, 26 Jan 2016 16:34:00 +0300 Subject: clk: rockchip: add hclk_cpubus to the list of rk3188 critical clocks From: Alexander Kochetkov <al.kochet@xxxxxxxxx> commit e8b63288b37dbb8457b510c9d96f6006da4653f6 upstream. hclk_cpubus needs to keep running because it is needed for devices like the rom, i2s0 or spdif to be accessible via cpu. Without that all accesses to devices (readl/writel) return wrong data. So add it to the list of critical clocks. Fixes: 78eaf6095cc763c ("clk: rockchip: disable unused clocks") Signed-off-by: Alexander Kochetkov <al.kochet@xxxxxxxxx> Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/clk/rockchip/clk-rk3188.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -718,6 +718,7 @@ static const char *const rk3188_critical "hclk_peri", "pclk_cpu", "pclk_peri", + "hclk_cpubus" }; static void __init rk3188_common_clk_init(struct device_node *np) Patches currently in stable-queue which might be from al.kochet@xxxxxxxxx are queue-4.4/clk-rockchip-add-hclk_cpubus-to-the-list-of-rk3188-critical-clocks.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html