mirror of
https://github.com/hanwckf/immortalwrt-mt798x.git
synced 2025-01-10 11:09:57 +08:00
fd5c168701
This reduces the needed modifications to the mainline Linux kernel and also makes the regmap package work with an out of tree kernel which does not have these modifications. The regmap-core is only added when it is really build as a module. The regmap-core is normally bool so it cannot be built as a module in an unmodified kernel. When it is selected by on other kernel module it will always be selected as build in and it also does not show up in $(LINUX_DIR)/modules.builtin as it is not supposed to be a kernel module. When it is not in $(LINUX_DIR)/modules.builtin the build system expects it to be built as a .ko file. Just check if the module is really there and only add it in that case. This splits the regmap package into multiple packages, one for each bus type. This way only the bus maps which are really needed have to be added. This also splits the I2C, SPI and MMIO regmap into separate packages to not require all these subsystems to build them, on an unmodified upstream kernel this also causes problems in some situations. Signed-off-by: Hauke Mehrtens <hauke.mehrtens@intel.com>
139 lines
3.6 KiB
Makefile
139 lines
3.6 KiB
Makefile
#
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# Copyright (C) 2006-2016 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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OTHER_MENU:=Other modules
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define KernelPackage/pwm-mediatek-ramips
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SUBMENU:=Other modules
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TITLE:=MT7628 PWM
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DEPENDS:=@(TARGET_ramips_mt76x8)
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KCONFIG:= \
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CONFIG_PWM=y \
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CONFIG_PWM_MEDIATEK_RAMIPS \
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CONFIG_PWM_SYSFS=y
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FILES:= \
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$(LINUX_DIR)/drivers/pwm/pwm-mediatek-ramips.ko
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AUTOLOAD:=$(call AutoProbe,pwm-mediatek-ramips)
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endef
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define KernelPackage/pwm-mediatek/description
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Kernel modules for MediaTek Pulse Width Modulator
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endef
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$(eval $(call KernelPackage,pwm-mediatek-ramips))
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define KernelPackage/sdhci-mt7620
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SUBMENU:=Other modules
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TITLE:=MT7620 SDCI
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DEPENDS:=@(TARGET_ramips_mt7620||TARGET_ramips_mt76x8||TARGET_ramips_mt7621) +kmod-mmc
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KCONFIG:= \
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CONFIG_MTK_MMC \
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CONFIG_MTK_AEE_KDUMP=n \
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CONFIG_MTK_MMC_CD_POLL=n
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FILES:= \
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$(LINUX_DIR)/drivers/mmc/host/mtk-mmc/mtk_sd.ko
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AUTOLOAD:=$(call AutoProbe,mtk_sd,1)
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endef
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$(eval $(call KernelPackage,sdhci-mt7620))
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I2C_RALINK_MODULES:= \
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CONFIG_I2C_RALINK:drivers/i2c/busses/i2c-ralink
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define KernelPackage/i2c-ralink
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$(call i2c_defaults,$(I2C_RALINK_MODULES),59)
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TITLE:=Ralink I2C Controller
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DEPENDS:=kmod-i2c-core @TARGET_ramips \
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@!(TARGET_ramips_mt7621||TARGET_ramips_mt76x8)
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endef
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define KernelPackage/i2c-ralink/description
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Kernel modules for enable ralink i2c controller.
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endef
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$(eval $(call KernelPackage,i2c-ralink))
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I2C_MT7621_MODULES:= \
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CONFIG_I2C_MT7621:drivers/i2c/busses/i2c-mt7621
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define KernelPackage/i2c-mt7628
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$(call i2c_defaults,$(I2C_MT7621_MODULES),59)
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TITLE:=MT7628/88 I2C Controller
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DEPENDS:=kmod-i2c-core \
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@(TARGET_ramips_mt76x8)
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endef
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define KernelPackage/i2c-mt7628/description
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Kernel modules for enable mt7621 i2c controller.
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endef
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$(eval $(call KernelPackage,i2c-mt7628))
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define KernelPackage/dma-ralink
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SUBMENU:=Other modules
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TITLE:=Ralink GDMA Engine
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DEPENDS:=@TARGET_ramips
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KCONFIG:= \
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CONFIG_DMADEVICES=y \
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CONFIG_DW_DMAC_PCI=n \
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CONFIG_DMA_RALINK
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FILES:= \
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$(LINUX_DIR)/drivers/dma/virt-dma.ko \
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$(LINUX_DIR)/drivers/dma/ralink-gdma.ko
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AUTOLOAD:=$(call AutoLoad,52,ralink-gdma)
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endef
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define KernelPackage/dma-ralink/description
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Kernel modules for enable ralink dma engine.
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endef
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$(eval $(call KernelPackage,dma-ralink))
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define KernelPackage/hsdma-mtk
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SUBMENU:=Other modules
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TITLE:=MediaTek HSDMA Engine
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DEPENDS:=@TARGET_ramips @TARGET_ramips_mt7621
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KCONFIG:= \
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CONFIG_DMADEVICES=y \
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CONFIG_DW_DMAC_PCI=n \
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CONFIG_MTK_HSDMA
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FILES:= \
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$(LINUX_DIR)/drivers/dma/virt-dma.ko \
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$(LINUX_DIR)/drivers/dma/mtk-hsdma.ko
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AUTOLOAD:=$(call AutoLoad,53,mtk-hsdma)
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endef
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define KernelPackage/hsdma-mtk/description
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Kernel modules for enable MediaTek hsdma engine.
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endef
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$(eval $(call KernelPackage,hsdma-mtk))
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define KernelPackage/sound-mt7620
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TITLE:=MT7620 PCM/I2S Alsa Driver
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DEPENDS:=@TARGET_ramips +kmod-sound-soc-core +kmod-regmap-mmio +kmod-dma-ralink @!TARGET_ramips_rt288x
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KCONFIG:= \
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CONFIG_SND_RALINK_SOC_I2S \
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CONFIG_SND_SIMPLE_CARD \
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CONFIG_SND_SIMPLE_CARD_UTILS \
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CONFIG_SND_SOC_WM8960
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FILES:= \
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$(LINUX_DIR)/sound/soc/ralink/snd-soc-ralink-i2s.ko \
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$(LINUX_DIR)/sound/soc/generic/snd-soc-simple-card.ko \
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$(LINUX_DIR)/sound/soc/generic/snd-soc-simple-card-utils.ko \
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$(LINUX_DIR)/sound/soc/codecs/snd-soc-wm8960.ko
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AUTOLOAD:=$(call AutoLoad,90,snd-soc-wm8960 snd-soc-ralink-i2s snd-soc-simple-card)
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$(call AddDepends/sound)
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endef
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define KernelPackage/sound-mt7620/description
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Alsa modules for ralink i2s controller.
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endef
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$(eval $(call KernelPackage,sound-mt7620))
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