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path: root/arch/arm/mach-omap2/omap3/clock.c
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2018-12-26ARM: mach-omap2: omap3: Fix GPIO clocking in SPLAdam Ford
OMAP3_GPIO_x is needed to enable each GPIO bank on the OMAP3 boards. At one point, the #ifdef's were replaced with if CONFIG_IS_ENABLED but this won't work for people who need OMAP3_GPIO_x in SPL since the SPL prefix for this option isn't used in Kconfig. This patch moves the check to #if defined and also makes Kconfig select the banks if CMD_GPIO is used which makes the checks in the code less cumbersome. Fixes: bd8a9c14c91c ("arm: mach-omap2/omap3/clock.c: Enable all GPIO with CMD_GPIO") Reported-by: Liam O'Shaughnessy <liam.o.shaughnessy@gumstix.com> Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Migrate omap3_igep00x0.h] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-06-18arm: mach-omap2/omap3/clock.c: Enable all GPIO with CMD_GPIOAdam Ford
When CMD_GPIO is enabled the command 'gpio status -a' can cause a hang or reboot if GPIO banks are not enabled, because it scans all banks. This patch enables all GPIO banks so 'gpio status -a' can fully execute. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-09Configs: Migrate CONFIG_SYS_I2C_OMAP34XX to CONFIG_SYS_I2C_OMAP24XXAdam Ford
The driver is for all boards 24XX and up, so let's eliminate the extra option called CONFIG_SYS_I2C_OMAP34XX since the driver checks for CONFIG_OMAP34XX we don't need CONFIG_SYS_I2C_OMAP34XX. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de>
2016-11-21arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platformsTom Rini
This moves what was in arch/arm/cpu/armv7/omap-common in to arch/arm/mach-omap2 and moves arch/arm/cpu/armv7/{am33xx,omap3,omap4,omap5} in to arch/arm/mach-omap2 as subdirectories. All refernces to the former locations are updated to the current locations. For the logic to decide what our outputs are, consolidate the tests into a single config.mk rather than including 4. Signed-off-by: Tom Rini <trini@konsulko.com>