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u-boot/arch/arm/mach-imx/mxs/Kconfig

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arm: imx: mx23: Move MX23 selection to Kconfig The motivation for moving MX23 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:34 +00:00
if ARCH_MX23
config MX23
bool
default y
choice
prompt "MX23 board select"
optional
config TARGET_MX23_OLINUXINO
bool "Support mx23_olinuxino"
mx23_olinuxino: Convert to CONFIG_DM_SERIAL The conversion to CONFIG_DM_SERIAL is mandatory, so select this option. Signed-off-by: Fabio Estevam <festevam@denx.de>
2023-07-11 21:09:03 +00:00
select PL01X_SERIAL
arm: imx: mx23: Move MX23 selection to Kconfig The motivation for moving MX23 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:34 +00:00
select BOARD_EARLY_INIT_F
config TARGET_MX23EVK
bool "Support mx23evk"
mx23evk: Convert to CONFIG_DM_SERIAL The conversion to CONFIG_DM_SERIAL is mandatory, so select this option. Signed-off-by: Fabio Estevam <festevam@denx.de>
2023-07-11 21:09:02 +00:00
select PL01X_SERIAL
arm: imx: mx23: Move MX23 selection to Kconfig The motivation for moving MX23 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:34 +00:00
select BOARD_EARLY_INIT_F
endchoice
config SYS_SOC
default "mxs"
source "board/olimex/mx23_olinuxino/Kconfig"
source "board/freescale/mx23evk/Kconfig"
endif
arm: imx: mx28: Move MX28 selection to Kconfig The motivation for moving MX28 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:35 +00:00
if ARCH_MX28
config MX28
bool
default y
choice
prompt "MX28 board select"
optional
config TARGET_MX28EVK
bool "Support mx28evk"
mx28evk: Convert to CONFIG_DM_SERIAL The conversion to CONFIG_DM_SERIAL is mandatory, so select this option. Signed-off-by: Fabio Estevam <festevam@denx.de>
2023-07-11 21:09:01 +00:00
select PL01X_SERIAL
arm: imx: mx28: Move MX28 selection to Kconfig The motivation for moving MX28 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:35 +00:00
select BOARD_EARLY_INIT_F
imx: Add support for i.MX28 based XEA board This patch introduces support for i.MX28 based XEA board. This board supports DM/DTS in U-Boot proper as well as DM aware drivers in SPL (u-boot.sb) by using OF_PLATDATA. More detailed information regarding usage of it can be found in ./board/liebherr/xea/README file. U-Boot SPL 2019.10-rc1-00233-g6aa549f05c (Aug 12 2019 - 09:23:36 +0200) Trying to boot from MMC1 MMC0: Command 8 timeout (status 0xf0344020) mmc_load_image_raw_sector: mmc block read error U-Boot 2019.10-rc1-00233-g6aa549f05c (Aug 12 2019 - 09:23:36 +0200) CPU: Freescale i.MX28 rev1.2 at 454 MHz BOOT: SSP SPI #3, master, 3V3 NOR Model: Liebherr (LWE) XEA i.MX28 Board DRAM: 128 MiB MMC: MXS MMC: 0 Loading Environment from SPI Flash... SF: Detected n25q128a13 with page size 256 Bytes, erase size 64 KiB, total 16 MiB OK In: serial Out: serial Err: serial Net: Warning: ethernet@800f0000 (eth0) using random MAC address - ce:e1:9e:46:f3:a2 eth0: ethernet@800f0000 Hit any key to stop autoboot: 0 Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-12-08 21:06:56 +00:00
config TARGET_XEA
bool "Support XEA"
arm: Kconfig: Switch XEA (imx287 based) board to use CONFIG_PL01X_SERIAL The CONFIG_PL011 used by all other ARCH_MX28 based boards is not supporting DM_SERIAL. Instead, other define - namely CONFIG_PL01X_SERIAL shall be used by boards supporting DM_SERIAL. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-05-19 10:43:56 +00:00
select PL01X_SERIAL
imx: Add support for i.MX28 based XEA board This patch introduces support for i.MX28 based XEA board. This board supports DM/DTS in U-Boot proper as well as DM aware drivers in SPL (u-boot.sb) by using OF_PLATDATA. More detailed information regarding usage of it can be found in ./board/liebherr/xea/README file. U-Boot SPL 2019.10-rc1-00233-g6aa549f05c (Aug 12 2019 - 09:23:36 +0200) Trying to boot from MMC1 MMC0: Command 8 timeout (status 0xf0344020) mmc_load_image_raw_sector: mmc block read error U-Boot 2019.10-rc1-00233-g6aa549f05c (Aug 12 2019 - 09:23:36 +0200) CPU: Freescale i.MX28 rev1.2 at 454 MHz BOOT: SSP SPI #3, master, 3V3 NOR Model: Liebherr (LWE) XEA i.MX28 Board DRAM: 128 MiB MMC: MXS MMC: 0 Loading Environment from SPI Flash... SF: Detected n25q128a13 with page size 256 Bytes, erase size 64 KiB, total 16 MiB OK In: serial Out: serial Err: serial Net: Warning: ethernet@800f0000 (eth0) using random MAC address - ce:e1:9e:46:f3:a2 eth0: ethernet@800f0000 Hit any key to stop autoboot: 0 Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-12-08 21:06:56 +00:00
arm: imx: mx28: Move MX28 selection to Kconfig The motivation for moving MX28 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:35 +00:00
endchoice
config SYS_SOC
default "mxs"
arm: mxs: Provide Kconfig option to to not use VDD5V as IMX28 PMU source This option sets the current limit for 5V source to zero, so all the PMU outputs are primarily powered from battery source (DCDC_BAT). This option may be set on systems, where the 5V is NOT supposed to be in any scenario powering the system - for example on systems where DCDC_BAT is connected to fixed and regulated 4.2V source (so the "battery" is not present). Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-05-09 14:32:39 +00:00
config SPL_MXS_PMU_MINIMAL_VDD5V_CURRENT
bool "Force minimal current draw from VDD5V by MX28 PMU"
help
After setting this option, the current drawn from VDD5V
by the PMU is reduced to zero - the DCDC_BATT is used as
the main power source for PMU.
arm: mxs: Provide Kconfig option to disable battery charging at IMX28 PMU This new Kconfig option allows disabling the in-PMU battery charging block. This may be required when DCDC_BAT source is powered not from battery, but from already regulated, good quality source. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-05-09 14:32:40 +00:00
config SPL_MXS_PMU_DISABLE_BATT_CHARGE
bool "Disable Battery Charging in MX28 PMU"
arm: mxs: Provide Kconfig option to not enable 4P2 regulator in IMX28 PMU The IMX28 PMU (Power Management Unit) has a dedicated Linear Regulator to produce (by default) 4.2V output - available outside the chip as VDD_4P2. When system is supposed to not use VDD5V as a main power source - instead the DCDC_BATT is used; it is safe to disable this regulator. As the in-PMU DCDC switching regulator (from which DCDC_VDDA, DCDC_VDDIO and DCDC_VDDD are generated) can be driven from DCDC_BATT or output of this 4P2 regulator - by disabling the latter the use of the DCDC_BATT is forced. To be more specific - according to NXP's AN4199 the DCDC_BATT source is preferred (over VDD5V), as more efficient and stable source for industrial applications. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2023-05-09 14:32:41 +00:00
config SPL_MXS_PMU_ENABLE_4P2_LINEAR_REGULATOR
bool "Enable the 4P2 linear regulator in MX28 PMU"
default y
help
This option enables the 4P2 linear regulator (derived
from VDD5V) - so the VDD4P2 power source is operational.
arm: imx: mx28: Move MX28 selection to Kconfig The motivation for moving MX28 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:35 +00:00
source "board/freescale/mx28evk/Kconfig"
imx: Add support for i.MX28 based XEA board This patch introduces support for i.MX28 based XEA board. This board supports DM/DTS in U-Boot proper as well as DM aware drivers in SPL (u-boot.sb) by using OF_PLATDATA. More detailed information regarding usage of it can be found in ./board/liebherr/xea/README file. U-Boot SPL 2019.10-rc1-00233-g6aa549f05c (Aug 12 2019 - 09:23:36 +0200) Trying to boot from MMC1 MMC0: Command 8 timeout (status 0xf0344020) mmc_load_image_raw_sector: mmc block read error U-Boot 2019.10-rc1-00233-g6aa549f05c (Aug 12 2019 - 09:23:36 +0200) CPU: Freescale i.MX28 rev1.2 at 454 MHz BOOT: SSP SPI #3, master, 3V3 NOR Model: Liebherr (LWE) XEA i.MX28 Board DRAM: 128 MiB MMC: MXS MMC: 0 Loading Environment from SPI Flash... SF: Detected n25q128a13 with page size 256 Bytes, erase size 64 KiB, total 16 MiB OK In: serial Out: serial Err: serial Net: Warning: ethernet@800f0000 (eth0) using random MAC address - ce:e1:9e:46:f3:a2 eth0: ethernet@800f0000 Hit any key to stop autoboot: 0 Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-12-08 21:06:56 +00:00
source "board/liebherr/xea/Kconfig"
arm: imx: mx28: Move MX28 selection to Kconfig The motivation for moving MX28 selection to Kconfig is to be able to better handle NAND MXS selection through Kconfig. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-06 08:44:35 +00:00
endif
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