On 14/07/2015 20:15, Álvaro Fernández Rojas wrote: > - Add upstream (bcm2835) modules and improve downstream ones (bcm2708) > - Override disabled device tree module status from config.txt > > Signed-off-by: Álvaro Fernández Rojas <nolt...@gmail.com> > --- > target/linux/brcm2708/image/config.txt | 6 +++ > target/linux/brcm2708/modules.mk | 71 > ++++++++++++++++++++++++++++------ > 2 files changed, 66 insertions(+), 11 deletions(-) > > diff --git a/target/linux/brcm2708/image/config.txt > b/target/linux/brcm2708/image/config.txt > index 9e6e8e9..f66f6bc 100644 > --- a/target/linux/brcm2708/image/config.txt > +++ b/target/linux/brcm2708/image/config.txt
the change to this file needs to go into a separate patch > @@ -921,3 +921,9 @@ init_uart_clock=3000000 > ## 8 1.4 V > ## > #over_voltage_sdram_p=0 > + > +################################################################################ > +## Device Tree Settings > +################################################################################ > + > +dtparam=random=on,watchdog=on,audio=on,i2c0=on,i2c1=on,spi=on > diff --git a/target/linux/brcm2708/modules.mk > b/target/linux/brcm2708/modules.mk > index 408382d..3f9c118 100644 > --- a/target/linux/brcm2708/modules.mk > +++ b/target/linux/brcm2708/modules.mk > @@ -6,7 +6,7 @@ > # > > define KernelPackage/sound-arm-bcm2835 > - TITLE:=Broadcom 2708,2835 SoC sound support > + TITLE:=BCM2835 ALSA driver > KCONFIG:= \ > CONFIG_SND_ARM=y \ > CONFIG_SND_BCM2835 \ > @@ -19,14 +19,15 @@ define KernelPackage/sound-arm-bcm2835 > endef > > define KernelPackage/sound-arm-bcm2835/description > - This package contains the Broadcom 2708/2835 sound driver > + This package contains the BCM2835 ALSA pcm card driver > endef > > $(eval $(call KernelPackage,sound-arm-bcm2835)) > > + > define KernelPackage/random-bcm2708 > SUBMENU:=$(OTHER_MENU) > - TITLE:=BCM2708 H/W Random Number Generator > + TITLE:=BCM2708 HW Random Number Generator > KCONFIG:=CONFIG_HW_RANDOM_BCM2708 > FILES:=$(LINUX_DIR)/drivers/char/hw_random/bcm2708-rng.ko > AUTOLOAD:=$(call AutoLoad,11,bcm2708-rng) > @@ -39,14 +40,30 @@ endef > > $(eval $(call KernelPackage,random-bcm2708)) > > +define KernelPackage/random-bcm2835 > + SUBMENU:=$(OTHER_MENU) > + TITLE:=BCM2835 HW Random Number Generator > + KCONFIG:=CONFIG_HW_RANDOM_BCM2835 > + FILES:=$(LINUX_DIR)/drivers/char/hw_random/bcm2835-rng.ko > + AUTOLOAD:=$(call AutoLoad,11,bcm2835-rng) > + DEPENDS:=@TARGET_brcm2708 +kmod-random-core > +endef > + > +define KernelPackage/random-bcm2835/description > + This package contains the Broadcom 2835 HW random number generator driver > +endef > + > +$(eval $(call KernelPackage,random-bcm2835)) > + > > define KernelPackage/spi-bcm2708 > SUBMENU:=$(SPI_MENU) > - TITLE:=BCM2708 SPI controller driver (SPI0) > - KCONFIG:=CONFIG_SPI_BCM2708 \ > - CONFIG_SPI=y \ > - CONFIG_SPI_MASTER=y \ > - CONFIG_BCM2708_SPIDEV=y > + TITLE:=BCM2708 SPI controller driver > + KCONFIG:= \ > + CONFIG_BCM2708_SPIDEV=n \ > + CONFIG_SPI=y \ > + CONFIG_SPI_BCM2708 \ > + CONFIG_SPI_MASTER=y > FILES:=$(LINUX_DIR)/drivers/spi/spi-bcm2708.ko > AUTOLOAD:=$(call AutoLoad,89,spi-bcm2708) > DEPENDS:=@TARGET_brcm2708 > @@ -58,13 +75,31 @@ endef > > $(eval $(call KernelPackage,spi-bcm2708)) > > +define KernelPackage/spi-bcm2835 > + SUBMENU:=$(SPI_MENU) > + TITLE:=BCM2835 SPI controller driver > + KCONFIG:=\ > + CONFIG_BCM2708_SPIDEV=n \ > + CONFIG_SPI=y \ > + CONFIG_SPI_BCM2835 \ > + CONFIG_SPI_MASTER=y > + FILES:=$(LINUX_DIR)/drivers/spi/spi-bcm2835.ko > + AUTOLOAD:=$(call AutoLoad,89,spi-bcm2835) > + DEPENDS:=@TARGET_brcm2708 > +endef > + > +define KernelPackage/spi-bcm2835/description > + This package contains the Broadcom 2835 SPI master controller driver > +endef > + > +$(eval $(call KernelPackage,spi-bcm2835)) > + > > define KernelPackage/hwmon-bcm2835 > TITLE:=BCM2835 HWMON driver > KCONFIG:=CONFIG_SENSORS_BCM2835 > FILES:=$(LINUX_DIR)/drivers/hwmon/bcm2835-hwmon.ko > AUTOLOAD:=$(call AutoLoad,60,bcm2835-hwmon) > - DEPENDS:=@TARGET_brcm2708 > $(call AddDepends/hwmon,@TARGET_brcm2708) > endef > > @@ -80,9 +115,8 @@ I2C_BCM2708_MODULES:=\ > > define KernelPackage/i2c-bcm2708 > $(call i2c_defaults,$(I2C_BCM2708_MODULES),59) > - KCONFIG+= \ > - CONFIG_I2C_BCM2708_BAUDRATE=100000 > TITLE:=Broadcom BCM2708 I2C master controller driver > + KCONFIG+= CONFIG_I2C_BCM2708_BAUDRATE=100000 > DEPENDS:=@TARGET_brcm2708 +kmod-i2c-core > endef > > @@ -91,3 +125,18 @@ define KernelPackage/i2c-bcm2708/description > endef > > $(eval $(call KernelPackage,i2c-bcm2708)) > + > +I2C_BCM2835_MODULES:=\ > + CONFIG_I2C_BCM2835:drivers/i2c/busses/i2c-bcm2835 > + > +define KernelPackage/i2c-bcm2835 > + $(call i2c_defaults,$(I2C_BCM2835_MODULES),59) > + TITLE:=Broadcom BCM2835 I2C master controller driver > + DEPENDS:=@TARGET_brcm2708 +kmod-i2c-core > +endef > + > +define KernelPackage/i2c-bcm2835/description > + This package contains the Broadcom 2835 I2C master controller driver > +endef > + > +$(eval $(call KernelPackage,i2c-bcm2835)) > _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel