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u-boot-brain/arch/mips/mach-mtmips/Kconfig

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mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
menu "MediaTek MIPS platforms"
mips: rename mach-mt7620 to mach-mtmips Currently mach-mt7620 contains only support for mt7628. To avoid confusion, rename mach-mt7620 to mach-mtmips, which means MediaTek MIPS platforms. MT7620 and MT7628 should be distinguished by SOC_MT7620 and SOC_MT7628 because they do not share the same lowlevel codes. Dependencies of four drivers are changed to SOC_MT7628 as these drivers are only used by MT7628. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-04-30 12:13:58 +09:00
depends on ARCH_MTMIPS
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
config SYS_MALLOC_F_LEN
default 0x1000
config SYS_SOC
mips: rename mach-mt7620 to mach-mtmips Currently mach-mt7620 contains only support for mt7628. To avoid confusion, rename mach-mt7620 to mach-mtmips, which means MediaTek MIPS platforms. MT7620 and MT7628 should be distinguished by SOC_MT7620 and SOC_MT7628 because they do not share the same lowlevel codes. Dependencies of four drivers are changed to SOC_MT7628 as these drivers are only used by MT7628. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-04-30 12:13:58 +09:00
default "mt7628" if SOC_MT7628
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
mips: mtmips: add predefined i-cache/d-cache size and linesize Both mt7620 and mt7628 has the same cache configuration. There is no need to use CONFIG_SYS_CACHE_SIZE_AUTO to probe it at runtime. Add them into Kconfig to reduce some code size. Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2020-04-21 16:28:26 +09:00
config SYS_DCACHE_SIZE
default 32768
config SYS_DCACHE_LINE_SIZE
default 32
config SYS_ICACHE_SIZE
default 65536
config SYS_ICACHE_LINE_SIZE
default 32
mips: mtmips: rewrite lowlevel codes of mt7628 This patch rewrites the mtmips architecture with the following changes: 1. Move MT7628 soc parts into a subfolder. 2. Lock parts of D-Cache as temporary stack. 3. Reimplement DDR initialization in C language. 4. Reimplement DDR calibration in a clear logic. 5. Add full support for auto size detection for DDR1 and DDR2. 6. Use accurate CPU clock depending on the input xtal frequency for timer and delay functions. Note: print_cpuinfo() has incompatible parts with MT7620 so it's moved into mt7628 subfolder. Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2020-04-21 16:28:34 +09:00
config SYS_TEXT_BASE
default 0x9c000000
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
choice
prompt "MediaTek MIPS SoC select"
mips: rename mach-mt7620 to mach-mtmips Currently mach-mt7620 contains only support for mt7628. To avoid confusion, rename mach-mt7620 to mach-mtmips, which means MediaTek MIPS platforms. MT7620 and MT7628 should be distinguished by SOC_MT7620 and SOC_MT7628 because they do not share the same lowlevel codes. Dependencies of four drivers are changed to SOC_MT7628 as these drivers are only used by MT7628. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-04-30 12:13:58 +09:00
config SOC_MT7628
bool "MT7628"
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
select MIPS_L1_CACHE_SHIFT_5
mips: mtmips: rewrite lowlevel codes of mt7628 This patch rewrites the mtmips architecture with the following changes: 1. Move MT7628 soc parts into a subfolder. 2. Lock parts of D-Cache as temporary stack. 3. Reimplement DDR initialization in C language. 4. Reimplement DDR calibration in a clear logic. 5. Add full support for auto size detection for DDR1 and DDR2. 6. Use accurate CPU clock depending on the input xtal frequency for timer and delay functions. Note: print_cpuinfo() has incompatible parts with MT7620 so it's moved into mt7628 subfolder. Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2020-04-21 16:28:34 +09:00
select MIPS_INIT_STACK_IN_SRAM
select MIPS_SRAM_INIT
select SYS_MIPS_CACHE_INIT_RAM_LOAD
mips: mtmips: select essential drivers in Kconfig Some drivers (clk, pinctrl, reset, ...) are necessary for reset of the system, they should be always selected. Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-09-25 18:45:43 +09:00
select PINCTRL_MT7628
select MTK_SERIAL
mips: mtmips: make use of sysreset-resetctrl for mt7628 soc This patch replaces sysreset-syscon with sysreset-resetctrl for mt7628 soc. Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2020-04-21 16:28:30 +09:00
select SYSRESET_RESETCTL
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
help
mips: rename mach-mt7620 to mach-mtmips Currently mach-mt7620 contains only support for mt7628. To avoid confusion, rename mach-mt7620 to mach-mtmips, which means MediaTek MIPS platforms. MT7620 and MT7628 should be distinguished by SOC_MT7620 and SOC_MT7628 because they do not share the same lowlevel codes. Dependencies of four drivers are changed to SOC_MT7628 as these drivers are only used by MT7628. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-04-30 12:13:58 +09:00
This supports MediaTek MT7628/MT7688.
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
endchoice
choice
prompt "Board select"
mips: Add Gardena Smart-Gateway board support The Gardena Smart-Gateway boards have a MT7688 SoC with 128 MiB of RAM and 8 MiB of flash (SPI NOR) and additional 128MiB SPI NAND storage. This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:31 +09:00
config BOARD_GARDENA_SMART_GATEWAY_MT7688
mips: mt76xx: gardena-smart-gateway: Correct spelling of GARDENA This patch changes Gardena to the correct GARDENA spelling. Also the platform name is "GARDENA smart Gateway". This patch changes the incorrect occurrances. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-03-15 17:09:34 +09:00
bool "GARDENA smart Gateway"
mips: rename mach-mt7620 to mach-mtmips Currently mach-mt7620 contains only support for mt7628. To avoid confusion, rename mach-mt7620 to mach-mtmips, which means MediaTek MIPS platforms. MT7620 and MT7628 should be distinguished by SOC_MT7620 and SOC_MT7628 because they do not share the same lowlevel codes. Dependencies of four drivers are changed to SOC_MT7628 as these drivers are only used by MT7628. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-04-30 12:13:58 +09:00
depends on SOC_MT7628
mips: mt76xx: gardena-smart-gateway: Add board_late_init() to set LED def state This is needed to set the LEDs automatically to a default state, as configured in the dts. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-10-09 15:59:13 +09:00
select BOARD_LATE_INIT
mips: Add Gardena Smart-Gateway board support The Gardena Smart-Gateway boards have a MT7688 SoC with 128 MiB of RAM and 8 MiB of flash (SPI NOR) and additional 128MiB SPI NAND storage. This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:31 +09:00
select SUPPORTS_BOOT_RAM
help
mips: mt76xx: gardena-smart-gateway: Correct spelling of GARDENA This patch changes Gardena to the correct GARDENA spelling. Also the platform name is "GARDENA smart Gateway". This patch changes the incorrect occurrances. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-03-15 17:09:34 +09:00
GARDENA smart Gateway boards have a MT7688 SoC with 128 MiB of RAM
mips: Add Gardena Smart-Gateway board support The Gardena Smart-Gateway boards have a MT7688 SoC with 128 MiB of RAM and 8 MiB of flash (SPI NOR) and additional 128MiB SPI NAND storage. This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:31 +09:00
and 8 MiB of flash (SPI NOR) and additional SPI NAND storage.
mips: Add LinkIt Smart 7688 support The LinkIt Smart 7688 modules have a MT7688 SoC with 128 MiB of RAM and 32 MiB of flash (SPI NOR). This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:30 +09:00
config BOARD_LINKIT_SMART_7688
bool "LinkIt Smart 7688"
mips: rename mach-mt7620 to mach-mtmips Currently mach-mt7620 contains only support for mt7628. To avoid confusion, rename mach-mt7620 to mach-mtmips, which means MediaTek MIPS platforms. MT7620 and MT7628 should be distinguished by SOC_MT7620 and SOC_MT7628 because they do not share the same lowlevel codes. Dependencies of four drivers are changed to SOC_MT7628 as these drivers are only used by MT7628. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2019-04-30 12:13:58 +09:00
depends on SOC_MT7628
mips: Add LinkIt Smart 7688 support The LinkIt Smart 7688 modules have a MT7688 SoC with 128 MiB of RAM and 32 MiB of flash (SPI NOR). This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:30 +09:00
select SUPPORTS_BOOT_RAM
help
Seeed LinkIt Smart 7688 boards have a MT7688 SoC with 128 MiB of RAM
and 32 MiB of flash (SPI).
Between its different peripherals there's an integrated switch with 4
ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs, and
a MT7688 (PCIe).
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
endchoice
choice
prompt "Boot mode"
config BOOT_RAM
bool "RAM boot"
depends on SUPPORTS_BOOT_RAM
help
This builds an image that is linked to a RAM address. It can be used
for booting from CFE via TFTP using an ELF image, but it can also be
booted from RAM by other bootloaders using a BIN image.
config BOOT_ROM
bool "ROM boot"
depends on SUPPORTS_BOOT_RAM
help
This builds an image that is linked to a ROM address. It can be
used as main bootloader image which is programmed onto the onboard
flash storage (SPI NOR).
endchoice
config SUPPORTS_BOOT_RAM
bool
mips: Add Gardena Smart-Gateway board support The Gardena Smart-Gateway boards have a MT7688 SoC with 128 MiB of RAM and 8 MiB of flash (SPI NOR) and additional 128MiB SPI NAND storage. This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:31 +09:00
source "board/gardena/smart-gateway-mt7688/Kconfig"
mips: Add LinkIt Smart 7688 support The LinkIt Smart 7688 modules have a MT7688 SoC with 128 MiB of RAM and 32 MiB of flash (SPI NOR). This patch also includes 2 targets. One is the target that can be programmed into the SPI NOR flash and a 2nd target "xxx-ram" is added to support loading and booting via an already running U-Boot version. This allows easy development and testing without the need to flash the image each time. Signed-off-by: Stefan Roese <sr@denx.de> [fixed and regenerated defconfig files] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-16 22:27:30 +09:00
source "board/seeed/linkit-smart-7688/Kconfig"
mips: Add basic MediaTek MT7620/88 support This patch adds basic support for the MediaTek MT7620/88 SoCs. Parts of the code is copied from the MediaTek GitHub repository: https://github.com/MediaTek-Labs/linkit-smart-uboot.git The mt7628a.dtsi file is imported from Linux v4.17. Support for the LinkIt Smart 7688 module and the Gardena Smart Gateway both based on the MT7688 will be added in further patches. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-09-05 22:12:35 +09:00
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