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2021-09-01imx: Finish migration of IMX_CONFIG to KconfigTom Rini1-0/+3
- Provide a default Kconfig value of the default script - Largely continue to define this via the board Kconfig file - For the boards that select a script based on defconfig rather than TARGET, keep this within the defconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-08-30kp_imx53: Switch to using a local namespace for ID EEPROMTom Rini1-3/+6
This platform does not use any of the standard EEPROM functionality and instead provides its own. Use a local namespace for the I2C related defines to access the EEPROM. Cc: Lukasz Majewski <lukma@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Lukasz Majewski <lukma@denx.de>
2021-07-07bootstage: Eliminate when not enabledTom Rini1-0/+2
When we do not have bootstage enabled, rather than include an empty dummy function, we just don't reference it. This saves us space in some tight builds. This also shows a few cases where show_boot_progress was incorrectly guarded before. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass1-0/+1
Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2020-11-01arm: Implement show_boot_progress() for imx53's HSC and DDC devicesLukasz Majewski1-0/+51
This patch provides information regarding the boot stage with using LEDs. On the very beginning of U-Boot execution the GREEN LED is turned on. When the execution is passed to Linux kernel the GREEN LED is off and RED one is ON. Afterwards, when Linux takes over the execution, the "heartbeat" driver provides indication if the board is still alive. Please also note that this patch uses {set|clr}bits_le32 macros as turning ON GREEN LED is performed in a _very_ early stage of U-Boot execution before DM_GPIOs are initialized. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2020-05-19common: Drop net.h from common headerSimon Glass1-0/+1
Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-04-18imx: pmic: Set proper pmic name for iMX53 HSC|DDC boardsLukasz Majewski1-1/+1
After the commit 4213609cc7fb ("drivers: core: use strcmp when find device by name") the exact DTS node name for PMIC device must be provided. This patch fixes this issue by providing full DTS node name ('mc34708@8'). Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Jaehoon Chug <jh80.chung@samsung.com>
2019-12-03common: Move some board functions out of common.hSimon Glass1-0/+1
A number of board function belong in init.h with the others. Move them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-08-11env: Drop environment.h header file where not neededSimon Glass1-1/+0
This header file is now only used by files that access internal environment features. Drop it from various places where it is not needed. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11env: Move env_set() to env.hSimon Glass2-0/+2
Move env_set() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2019-04-25ARM: Remove EHCI specific code from HSC|DDC board fileLukasz Majewski1-10/+0
As EHCI on i.MX5 has been converted to driver model, the board specific code, necessary for VBUS USB power supply setup is not needed anymore. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-04-25ARM: Remove non DM/DTS esdhc3 code from HSC|DDC board related filesLukasz Majewski1-46/+0
After switching to DM/DTS support of esdhc3 - the code in this patch can be removed. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-04-25ARM: Remove HSC|DDC ETH PHY reset code after switching to DM/DTSLukasz Majewski1-14/+0
After commit efd0b791069a ("eth: dm: fec: Add gpio phy reset binding") the in-board file definition of ETH PHY reset can be removed. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2018-06-18board: Remove not needed function for the K+P's imx53 boardLukasz Majewski1-12/+0
The get_board_rev() is not needed anymore as a generic function for the imx53 SoC has been used instead. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2018-06-18board: Add support for KEY1 status detection on K+P's HSC|DDC boardsLukasz Majewski1-0/+14
This code provides information if the K+P's imx53 boards had KEY1 pressed. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2018-06-18board: imx53: Always disable display before starting kernelLukasz Majewski1-0/+8
This patch prevents from the situation where we may end up with garbage displayed on the LCD panel. Such situation occurs when one performs "reboot -f" in Linux and then stop in U-boot (or observe the garbage on the screen during boot up). To prevent from such situation - the PWM pin is configured as GPIO and set to LOW. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2018-05-19Fixup various SPDX tags from the latest mergeTom Rini3-6/+3
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-18arm: imx53: Add support for imx53 boards from K+PLukasz Majewski6-0/+390
This commit adds support for DDC and HSC boards from K+P in u-boot. Console output: U-Boot 2018.05-rc2-00090-g752b7ed6f9 (Apr 26 2018 - 14:24:24 +0200) CPU: Freescale i.MX53 rev2.1 at 800 MHz Reset cause: WDOG Model: K+P iMX53 DRAM: 512 MiB MMC: FSL_SDHC: 0 Loading Environment from MMC... OK In: serial Out: serial Err: serial Module EEPROM: ID: TQMa53-CB.0401 SN: 63152762 MAC: 00:0b:64:03:14:2a BBoard:40x0 Rev:10 Net: eth0: ethernet@63fec000 Hit any key to stop autoboot: 0 Signed-off-by: Lukasz Majewski <lukma@denx.de>
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