[PATCH V11 1/7] clk: imx: add configuration option for mmio clks
From: Aisheng Dong <aisheng.dong@nxp.com>
Date: 2018-12-13 01:07:56
Also in:
linux-clk
Subsystem:
common clk framework, nxp i.mx clock drivers, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Abel Vesa, Linus Torvalds
The patch introduces CONFIG_MXC_CLK option for legacy MMIO clocks, this is required to compile legacy MMIO clock conditionally when adding SCU based clocks for MX8 platforms later. Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <redacted> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> --- v10->v11: * break the dependency on the arch Kconfig v1->v10: no changes --- drivers/clk/Kconfig | 1 + drivers/clk/Makefile | 2 +- drivers/clk/imx/Kconfig | 5 +++++ drivers/clk/imx/Makefile | 2 +- 4 files changed, 8 insertions(+), 2 deletions(-) create mode 100644 drivers/clk/imx/Kconfig
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 2dc12bf..d2f0bb5 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig@@ -294,6 +294,7 @@ source "drivers/clk/actions/Kconfig" source "drivers/clk/bcm/Kconfig" source "drivers/clk/hisilicon/Kconfig" source "drivers/clk/imgtec/Kconfig" +source "drivers/clk/imx/Kconfig" source "drivers/clk/ingenic/Kconfig" source "drivers/clk/keystone/Kconfig" source "drivers/clk/mediatek/Kconfig"
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index a47430b..8a9440a 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile@@ -72,7 +72,7 @@ obj-$(CONFIG_ARCH_DAVINCI) += davinci/ obj-$(CONFIG_H8300) += h8300/ obj-$(CONFIG_ARCH_HISI) += hisilicon/ obj-y += imgtec/ -obj-$(CONFIG_ARCH_MXC) += imx/ +obj-y += imx/ obj-y += ingenic/ obj-$(CONFIG_ARCH_K3) += keystone/ obj-$(CONFIG_ARCH_KEYSTONE) += keystone/
diff --git a/drivers/clk/imx/Kconfig b/drivers/clk/imx/Kconfig
new file mode 100644
index 0000000..37478ba
--- /dev/null
+++ b/drivers/clk/imx/Kconfig@@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +# common clock support for NXP i.MX SoC family. +config MXC_CLK + bool + def_bool (ARCH_MXC && !ARM64) || (ARCH_MXC && ARM64 && SOC_IMX8MQ)
diff --git a/drivers/clk/imx/Makefile b/drivers/clk/imx/Makefile
index 5c0b11e..f850424 100644
--- a/drivers/clk/imx/Makefile
+++ b/drivers/clk/imx/Makefile@@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -obj-y += \ +obj-$(CONFIG_MXC_CLK) += \ clk.o \ clk-busy.o \ clk-composite-8m.o \
--
2.7.4
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