diff options
Diffstat (limited to 'arch/arm/mach-mediatek')
| -rw-r--r-- | arch/arm/mach-mediatek/Kconfig | 9 | ||||
| -rw-r--r-- | arch/arm/mach-mediatek/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-mediatek/mt8365/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/mach-mediatek/mt8365/init.c | 51 |
4 files changed, 64 insertions, 0 deletions
diff --git a/arch/arm/mach-mediatek/Kconfig b/arch/arm/mach-mediatek/Kconfig index 8971e2d2b0..c3872f4286 100644 --- a/arch/arm/mach-mediatek/Kconfig +++ b/arch/arm/mach-mediatek/Kconfig @@ -76,6 +76,14 @@ config TARGET_MT8183 SD and MMC cards, UFS, PWM, I2C, I2S, S/PDIF, and several LPDDR3 and LPDDR4 options. +config TARGET_MT8365 + bool "MediaTek MT8365 SoC" + select ARM64 + help + The MediaTek MT8365 is a ARM64-based SoC with a quad-core Cortex-A53. + It is including UART, SPI, USB2.0 dual role, SD and MMC cards, NAND, PWM, + I2C, I2S, S/PDIF, and several LPDDR3 and LPDDR4 options. + config TARGET_MT8512 bool "MediaTek MT8512 M1 Board" select ARM64 @@ -133,6 +141,7 @@ config SYS_CONFIG_NAME default "mt7986" if TARGET_MT7986 default "mt7988" if TARGET_MT7988 default "mt8183" if TARGET_MT8183 + default "mt8365" if TARGET_MT8365 default "mt8512" if TARGET_MT8512 default "mt8516" if TARGET_MT8516 default "mt8518" if TARGET_MT8518 diff --git a/arch/arm/mach-mediatek/Makefile b/arch/arm/mach-mediatek/Makefile index 71aa341e34..46bdab8820 100644 --- a/arch/arm/mach-mediatek/Makefile +++ b/arch/arm/mach-mediatek/Makefile @@ -11,5 +11,6 @@ obj-$(CONFIG_TARGET_MT7981) += mt7981/ obj-$(CONFIG_TARGET_MT7986) += mt7986/ obj-$(CONFIG_TARGET_MT7988) += mt7988/ obj-$(CONFIG_TARGET_MT8183) += mt8183/ +obj-$(CONFIG_TARGET_MT8365) += mt8365/ obj-$(CONFIG_TARGET_MT8516) += mt8516/ obj-$(CONFIG_TARGET_MT8518) += mt8518/ diff --git a/arch/arm/mach-mediatek/mt8365/Makefile b/arch/arm/mach-mediatek/mt8365/Makefile new file mode 100644 index 0000000000..886ab7e4eb --- /dev/null +++ b/arch/arm/mach-mediatek/mt8365/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 + +obj-y += init.o diff --git a/arch/arm/mach-mediatek/mt8365/init.c b/arch/arm/mach-mediatek/mt8365/init.c new file mode 100644 index 0000000000..8f03ed2876 --- /dev/null +++ b/arch/arm/mach-mediatek/mt8365/init.c @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2023 MediaTek Inc. + * Copyright (C) 2023 BayLibre, SAS + * Author: Julien Masson <jmasson@baylibre.com> + * Author: Fabien Parent <fparent@baylibre.com> + */ + +#include <asm/global_data.h> +#include <asm/system.h> +#include <dm/uclass.h> +#include <wdt.h> + +DECLARE_GLOBAL_DATA_PTR; + +int dram_init(void) +{ + return fdtdec_setup_mem_size_base(); +} + +int dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = gd->ram_base; + gd->bd->bi_dram[0].size = gd->ram_size; + + return 0; +} + +int mtk_soc_early_init(void) +{ + return 0; +} + +void reset_cpu(void) +{ + struct udevice *wdt; + + if (IS_ENABLED(CONFIG_PSCI_RESET)) { + psci_system_reset(); + } else { + uclass_first_device(UCLASS_WDT, &wdt); + if (wdt) + wdt_expire_now(wdt, 0); + } +} + +int print_cpuinfo(void) +{ + printf("CPU: MediaTek MT8365\n"); + return 0; +} |