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Commit 6b0fd6c1 authored by Paul Burton's avatar Paul Burton Committed by Ralf Baechle
Browse files

clk: boston: Add a driver for MIPS Boston board clocks 



Add a driver for the clocks provided by the MIPS Boston board from
Imagination Technologies. 2 clocks are provided - the system clock & the
CPU clock - and each is a simple fixed rate clock whose frequency can be
determined by reading a register provided by the board.

Signed-off-by: default avatarPaul Burton <paul.burton@imgtec.com>
Acked-by: default avatarStephen Boyd <sboyd@codeaurora.org>
Reviewed-by: default avatarJames Hogan <james.hogan@imgtec.com>
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: linux-clk@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/16483/


Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 7461279b

MAINTAINERS

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@@ -8509,6 +8509,7 @@ M: Paul Burton <paul.burton@imgtec.com> 
L:	linux-mips@linux-mips.org

S:	Maintained

F:	Documentation/devicetree/bindings/clock/img,boston-clock.txt

F:	drivers/clk/imgtec/clk-boston.c

F:	include/dt-bindings/clock/boston-clock.h



MIROSOUND PCM20 FM RADIO RECEIVER DRIVER

drivers/clk/Kconfig

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@@ -219,6 +219,7 @@ config COMMON_CLK_VC5 


source "drivers/clk/bcm/Kconfig"

source "drivers/clk/hisilicon/Kconfig"

source "drivers/clk/imgtec/Kconfig"

source "drivers/clk/mediatek/Kconfig"

source "drivers/clk/meson/Kconfig"

source "drivers/clk/mvebu/Kconfig"

drivers/clk/Makefile

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@@ -59,6 +59,7 @@ obj-y += bcm/ 
obj-$(CONFIG_ARCH_BERLIN)		+= berlin/

obj-$(CONFIG_H8300)			+= h8300/

obj-$(CONFIG_ARCH_HISI)			+= hisilicon/

obj-y					+= imgtec/

obj-$(CONFIG_ARCH_MXC)			+= imx/

obj-$(CONFIG_MACH_INGENIC)		+= ingenic/

obj-$(CONFIG_COMMON_CLK_KEYSTONE)	+= keystone/

drivers/clk/imgtec/Kconfig

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config COMMON_CLK_BOSTON

	bool "Clock driver for MIPS Boston boards"

	depends on MIPS || COMPILE_TEST

	select MFD_SYSCON

	---help---

	  Enable this to support the system & CPU clocks on the MIPS Boston

	  development board from Imagination Technologies. These are simple

	  fixed rate clocks whose rate is determined by reading a platform

	  provided register.

drivers/clk/imgtec/Makefile

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obj-$(CONFIG_COMMON_CLK_BOSTON)		+= clk-boston.o