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35f752be4f
ralink only has a very trivial clock implementation, with everything
being fixed clocks.
Convert it to CONFIG_COMMON_CLK to reduce the number of platforms
that rely on legacy clocks. Of course, the clocks really should
be read from the device tree instead, but this is a step into that
direction.
This adds about 50KB to the kernel image size, which is an unfortunate
increase, but not as bad as I had feared:
text data bss dec hex filename
3778560 1582216 92256 5453032 5334e8 vmlinux-vocore-before
3822148 1601192 92304 5515644 54297c vmlinux-vocore-after
3870226 1644468 200192 5714886 5733c6 vmlinux-rt305x-before
3916727 1668404 200240 5785371 58471b vmlinux-rt305x-after
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
100 lines
1.6 KiB
Plaintext
100 lines
1.6 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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if RALINK
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config CLKEVT_RT3352
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bool
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depends on SOC_RT305X || SOC_MT7620
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default y
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select TIMER_OF
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select CLKSRC_MMIO
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config RALINK_ILL_ACC
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bool
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depends on SOC_RT305X
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default y
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config IRQ_INTC
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bool
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default y
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depends on !SOC_MT7621
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choice
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prompt "Ralink SoC selection"
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default SOC_RT305X
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help
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Select Ralink MIPS SoC type.
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config SOC_RT288X
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bool "RT288x"
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select MIPS_AUTO_PFN_OFFSET
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select MIPS_L1_CACHE_SHIFT_4
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select HAVE_PCI
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config SOC_RT305X
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bool "RT305x"
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config SOC_RT3883
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bool "RT3883"
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select HAVE_PCI
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config SOC_MT7620
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bool "MT7620/8"
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select CPU_MIPSR2_IRQ_VI
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select HAVE_PCI
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config SOC_MT7621
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bool "MT7621"
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select MIPS_CPU_SCACHE
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select SYS_SUPPORTS_MULTITHREADING
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select SYS_SUPPORTS_SMP
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select SYS_SUPPORTS_MIPS_CPS
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select SYS_SUPPORTS_HIGHMEM
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select MIPS_GIC
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select CLKSRC_MIPS_GIC
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select HAVE_PCI if PCI_MT7621
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select SOC_BUS
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endchoice
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choice
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prompt "Devicetree selection"
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default DTB_RT_NONE
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help
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Select the devicetree.
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config DTB_RT_NONE
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bool "None"
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config DTB_RT2880_EVAL
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bool "RT2880 eval kit"
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depends on SOC_RT288X
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select BUILTIN_DTB
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config DTB_RT305X_EVAL
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bool "RT305x eval kit"
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depends on SOC_RT305X
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select BUILTIN_DTB
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config DTB_RT3883_EVAL
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bool "RT3883 eval kit"
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depends on SOC_RT3883
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select BUILTIN_DTB
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config DTB_MT7620A_EVAL
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bool "MT7620A eval kit"
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depends on SOC_MT7620
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select BUILTIN_DTB
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config DTB_OMEGA2P
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bool "Onion Omega2+"
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depends on SOC_MT7620
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select BUILTIN_DTB
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config DTB_VOCORE2
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bool "VoCore2"
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depends on SOC_MT7620
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select BUILTIN_DTB
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endchoice
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endif
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