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| author | Sumit Garg <sumit.garg@linaro.org> | 2022-07-12 12:42:12 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-07-25 13:02:04 -0400 |
| commit | bf95d17809ae2230f1a70b9215182286d2d0211d (patch) | |
| tree | ee46edecf24f5a37edb6994a597acd83be4b48b1 /arch/arm/mach-snapdragon | |
| parent | a4a9d9e874bffa509c31d0752b8155e653f9093f (diff) | |
| download | u-boot-bf95d17809ae2230f1a70b9215182286d2d0211d.zip u-boot-bf95d17809ae2230f1a70b9215182286d2d0211d.tar.gz u-boot-bf95d17809ae2230f1a70b9215182286d2d0211d.tar.bz2 | |
board: qualcomm: Add support for QCS404 EVB
Add support for Qualcomm QCS404 SoC based evaluation board.
Features:
- Qualcomm Snapdragon QCS404 SoC
- 1GiB RAM
- 8GiB eMMC, uSD slot
U-boot is chain loaded by ABL in 64-bit mode as part of boot.img.
For detailed build and boot instructions, refer to
doc/board/qualcomm/qcs404.rst.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Diffstat (limited to 'arch/arm/mach-snapdragon')
| -rw-r--r-- | arch/arm/mach-snapdragon/Kconfig | 11 | ||||
| -rw-r--r-- | arch/arm/mach-snapdragon/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/mach-snapdragon/sysmap-qcs404.c | 31 |
3 files changed, 44 insertions, 0 deletions
diff --git a/arch/arm/mach-snapdragon/Kconfig b/arch/arm/mach-snapdragon/Kconfig index cb53dc8..0927333 100644 --- a/arch/arm/mach-snapdragon/Kconfig +++ b/arch/arm/mach-snapdragon/Kconfig @@ -69,11 +69,22 @@ config TARGET_STARQLTECHN select SDM845 select DM_ETH if NET +config TARGET_QCS404EVB + bool "Qualcomm Technologies, Inc. QCS404 EVB" + select LINUX_KERNEL_IMAGE_HEADER + help + Support for Qualcomm Technologies, Inc. QCS404 evaluation board. + Features: + - Qualcomm Snapdragon QCS404 SoC + - 1GiB RAM + - 8GiB eMMC, uSD slot + endchoice source "board/qualcomm/dragonboard410c/Kconfig" source "board/qualcomm/dragonboard820c/Kconfig" source "board/qualcomm/dragonboard845c/Kconfig" source "board/samsung/starqltechn/Kconfig" +source "board/qualcomm/qcs404-evb/Kconfig" endif diff --git a/arch/arm/mach-snapdragon/Makefile b/arch/arm/mach-snapdragon/Makefile index cb8c1aa..0d31f10 100644 --- a/arch/arm/mach-snapdragon/Makefile +++ b/arch/arm/mach-snapdragon/Makefile @@ -17,3 +17,5 @@ obj-y += pinctrl-apq8016.o obj-y += pinctrl-apq8096.o obj-y += pinctrl-qcs404.o obj-$(CONFIG_SDM845) += pinctrl-sdm845.o +obj-$(CONFIG_TARGET_QCS404EVB) += clock-qcs404.o +obj-$(CONFIG_TARGET_QCS404EVB) += sysmap-qcs404.o diff --git a/arch/arm/mach-snapdragon/sysmap-qcs404.c b/arch/arm/mach-snapdragon/sysmap-qcs404.c new file mode 100644 index 0000000..b740903 --- /dev/null +++ b/arch/arm/mach-snapdragon/sysmap-qcs404.c @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Qualcomm QCS404 memory map + * + * (C) Copyright 2022 Sumit Garg <sumit.garg@linaro.org> + */ + +#include <common.h> +#include <asm/armv8/mmu.h> + +static struct mm_region qcs404_mem_map[] = { + { + .virt = 0x0UL, /* Peripheral block */ + .phys = 0x0UL, /* Peripheral block */ + .size = 0x8000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | + PTE_BLOCK_NON_SHARE | + PTE_BLOCK_PXN | PTE_BLOCK_UXN + }, { + .virt = 0x80000000UL, /* DDR */ + .phys = 0x80000000UL, /* DDR */ + .size = 0x40000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | + PTE_BLOCK_INNER_SHARE + }, { + /* List terminator */ + 0, + } +}; + +struct mm_region *mem_map = qcs404_mem_map; |