u-boot.git/arch/arm/include/asm/global_data.h, branch v2020.04

Add global variable sdhc_per_clk for arm/powerpc

2020-01-16T05:16:26Z

The QorIQ eSDHC controller supports two reference clocks. They are platform clock and periperhal clock. The global variable sdhc_clk has already been used for platform clock. This patch is to add another global variable sdhc_per_clk for periperhal clock, which provides higher frequency and is required to be used for SD UHS and eMMC HS200/HS400 speed modes. Signed-off-by: Yangbo Lu

Convert to use fsl_esdhc_imx for i.MX platforms

2019-06-23T06:18:34Z

Converted to use fsl_esdhc_imx for i.MX platforms. Signed-off-by: Yangbo Lu Tested-by: Steffen Dirkwinkel Reviewed-by: Peng Fan Reviewed-by: Lukasz Majewski Reviewed-by: Martyn Welch Acked-by: Jason Liu

CONFIG_SPL_SYS_[DI]CACHE_OFF: add

2019-05-18T12:15:35Z

While converting CONFIG_SYS_[DI]CACHE_OFF to Kconfig, there are instances where these configuration items are conditional on SPL. This commit adds SPL variants of these configuration items, uses CONFIG_IS_ENABLED(), and updates the configurations as required. Acked-by: Alexey Brodkin Signed-off-by: Trevor Woerner [trini: Make the default depend on the setting for full U-Boot, update more zynq hardware] Signed-off-by: Tom Rini

arm: global_data: add scu_dev for i.MX8

2018-10-22T10:59:01Z

Add scu_dev for i.MX8, this will be used as a handle to communite with SCU from A35. Signed-off-by: Peng Fan Reviewed-by: Anatolij Gustschin Cc: Stefano Babic

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

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

arm: change tbu/l type to unsigned int

2017-05-12T12:37:34Z

Change tbu/l type to unsigned int. >From the timer file for arm, "(((unsigned long long)gd->arch.tbu) << 32) | gd->arch.tbl;" is used, This piece code is based on tbu/tbl is 32bits, so change the type to unsigned int. Signed-off-by: Peng Fan Cc: Simon Glass Cc: Tom Rini

ARM: omap2+: rename config to ARCH_OMAP2PLUS and consolidate Kconfig

2017-04-27T20:49:08Z

In Linux, CONFIG_ARCH_OMAP2PLUS is used for OMAP2 or later SoCs. Rename CONFIG_ARCH_OMAP2 to CONFIG_ARCH_OMAP2PLUS to follow this naming. Move the OMAP2+ board/SoC choice down to mach-omap2/Kconfig to slim down the arch/arm/Kconfig level. Signed-off-by: Masahiro Yamada Reviewed-by: Tom Rini

armv8: Add global variable resv_ram

2017-03-14T15:44:03Z

Use gd->arch.resv_ram to track reserved memory allocation. Signed-off-by: York Sun Reviewed-by: Simon Glass

TI: Remove CONFIG_OMAP_COMMON in favor of CONFIG_ARCH_OMAP2

2016-11-21T19:07:29Z

With the move to arch/arm/mach-omap2 there are now very few uses of CONFIG_OMAP_COMMON and further they can all be replaced with CONFIG_ARCH_OMAP2, so do so. Signed-off-by: Tom Rini

armv8: Add tlb_allocated to arch global data

2016-07-15T16:01:43Z

When secure ram is used, MMU tables have to be put into secure ram. To use common MMU code, gd->arch.tlb_addr will be used to host TLB entry pointer. To save allocated memory for later use, tlb_allocated variable is added to global data structure. Signed-off-by: York Sun