From 33c45ef8adc8a7cf781b2566d50e6ea8e97b3596 Mon Sep 17 00:00:00 2001 From: Gregory CLEMENT Date: Mon, 19 Sep 2016 12:02:50 +0200 Subject: ARM: mvebu: Select corediv clk for all mvebu v7 SoC MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since the commit bd3677ff31a3 ("clk: mvebu: Remove corediv clock from Armada XP"), the corediv clk is no more selected for Armada XP, however this clock is used for Armada XP using the compatible armada-370-corediv-clock. While since commit 1594d568c6e3 ("clk: mvebu: Move corediv config to mvebu config") Armada 38x and Armada 375 got corediv support again, not only Armada XP was missed but also Armada 39x. Actually all the SoC selecting MVEBU_V7 config need this clock: git grep "\-corediv-clock" arch/arm/boot/dts arch/arm/boot/dts/armada-370-xp.dtsi: compatible = "marvell,armada-370-corediv-clock"; arch/arm/boot/dts/armada-375.dtsi: compatible = "marvell,armada-375-corediv-clock"; arch/arm/boot/dts/armada-38x.dtsi: compatible = "marvell,armada-380-corediv-clock"; arch/arm/boot/dts/armada-39x.dtsi: compatible = "marvell,armada-390-corediv-clock" This commit now fixes this behavior by letting MVEBU_V7 select MVEBU_CLK_COREDIV. Fixes: bd3677ff31a3 ("clk: mvebu: Remove corediv clock from Armada XP") Cc: stable@vger.kernel.org Reported-by: Uwe Kleine-König Acked-by: Uwe Kleine-König Signed-off-by: Gregory CLEMENT diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index f9b6bd3..541647f 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -23,6 +23,7 @@ config MACH_MVEBU_V7 select CACHE_L2X0 select ARM_CPU_SUSPEND select MACH_MVEBU_ANY + select MVEBU_CLK_COREDIV config MACH_ARMADA_370 bool "Marvell Armada 370 boards" @@ -32,7 +33,6 @@ config MACH_ARMADA_370 select CPU_PJ4B select MACH_MVEBU_V7 select PINCTRL_ARMADA_370 - select MVEBU_CLK_COREDIV help Say 'Y' here if you want your kernel to support boards based on the Marvell Armada 370 SoC with device tree. @@ -50,7 +50,6 @@ config MACH_ARMADA_375 select HAVE_SMP select MACH_MVEBU_V7 select PINCTRL_ARMADA_375 - select MVEBU_CLK_COREDIV help Say 'Y' here if you want your kernel to support boards based on the Marvell Armada 375 SoC with device tree. @@ -68,7 +67,6 @@ config MACH_ARMADA_38X select HAVE_SMP select MACH_MVEBU_V7 select PINCTRL_ARMADA_38X - select MVEBU_CLK_COREDIV help Say 'Y' here if you want your kernel to support boards based on the Marvell Armada 380/385 SoC with device tree. -- cgit v0.10.2