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author | Tom Rini <trini@konsulko.com> | 2021-01-25 14:38:40 -0500 |
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committer | Tom Rini <trini@konsulko.com> | 2021-01-25 14:38:40 -0500 |
commit | c99be953e787cfb2414de67390427e00b6812240 (patch) | |
tree | 9f1253193077505d028e2b0000cefdbede1110cb /include | |
parent | 4057b98ff2f3fd112f05024cad5ccf970fa9bed4 (diff) | |
parent | 9f03585e8dd5554f131bbe507ccebbc30354f493 (diff) | |
download | u-boot-c99be953e787cfb2414de67390427e00b6812240.tar.gz u-boot-c99be953e787cfb2414de67390427e00b6812240.tar.xz u-boot-c99be953e787cfb2414de67390427e00b6812240.zip |
Merge tag 'mips-pull-2021-01-24' of https://gitlab.denx.de/u-boot/custodians/u-boot-mips
- MIPS: add support for Mediatek MT7620 SoCs
Diffstat (limited to 'include')
-rw-r--r-- | include/configs/mt7620.h | 46 | ||||
-rw-r--r-- | include/dt-bindings/clock/mt7620-clk.h | 40 | ||||
-rw-r--r-- | include/dt-bindings/reset/mt7620-reset.h | 35 |
3 files changed, 121 insertions, 0 deletions
diff --git a/include/configs/mt7620.h b/include/configs/mt7620.h new file mode 100644 index 0000000000..4d074a3688 --- /dev/null +++ b/include/configs/mt7620.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2020 MediaTek Inc. All Rights Reserved. + * + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#ifndef __CONFIG_MT7620_H +#define __CONFIG_MT7620_H + +#define CONFIG_SYS_HZ 1000 +#define CONFIG_SYS_MIPS_TIMER_FREQ 290000000 + +#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE + +#define CONFIG_SYS_MALLOC_LEN 0x100000 +#define CONFIG_SYS_BOOTPARAMS_LEN 0x20000 + +#define CONFIG_SYS_SDRAM_BASE 0x80000000 +#define CONFIG_SYS_LOAD_ADDR 0x80010000 + +#define CONFIG_SYS_INIT_SP_OFFSET 0x400000 + +#define CONFIG_SYS_BOOTM_LEN 0x1000000 + +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_CBSIZE 1024 + +/* Serial common */ +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } + +/* SPL */ +#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD) +#define CONFIG_SKIP_LOWLEVEL_INIT +#endif + +#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SPL_BSS_START_ADDR 0x80010000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x10000 +#define CONFIG_SPL_MAX_SIZE 0x10000 +#define CONFIG_SPL_PAD_TO 0 + +/* Dummy value */ +#define CONFIG_SYS_UBOOT_BASE 0 + +#endif /* __CONFIG_MT7620_H */ diff --git a/include/dt-bindings/clock/mt7620-clk.h b/include/dt-bindings/clock/mt7620-clk.h new file mode 100644 index 0000000000..3bb91ebdf1 --- /dev/null +++ b/include/dt-bindings/clock/mt7620-clk.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2020 MediaTek Inc. + * + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#ifndef _DT_BINDINGS_MT7620_CLK_H_ +#define _DT_BINDINGS_MT7620_CLK_H_ + +/* Base clocks */ +#define CLK_SYS 34 +#define CLK_CPU 33 +#define CLK_XTAL 32 + +/* Peripheral clocks */ +#define CLK_SDHC 30 +#define CLK_MIPS_CNT 28 +#define CLK_PCIE 26 +#define CLK_UPHY_12M 25 +#define CLK_EPHY 24 +#define CLK_ESW 23 +#define CLK_UPHY_48M 22 +#define CLK_FE 21 +#define CLK_UARTL 19 +#define CLK_SPI 18 +#define CLK_I2S 17 +#define CLK_I2C 16 +#define CLK_NAND 15 +#define CLK_GDMA 14 +#define CLK_PIO 13 +#define CLK_UARTF 12 +#define CLK_PCM 11 +#define CLK_MC 10 +#define CLK_INTC 9 +#define CLK_TIMER 8 +#define CLK_GE2 7 +#define CLK_GE1 6 + +#endif /* _DT_BINDINGS_MT7620_CLK_H_ */ diff --git a/include/dt-bindings/reset/mt7620-reset.h b/include/dt-bindings/reset/mt7620-reset.h new file mode 100644 index 0000000000..3096b29cdb --- /dev/null +++ b/include/dt-bindings/reset/mt7620-reset.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2020 MediaTek Inc. + * + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#ifndef _DT_BINDINGS_MT7620_RESET_H_ +#define _DT_BINDINGS_MT7620_RESET_H_ + +#define PPE_RST 31 +#define SDHC_RST 30 +#define MIPS_CNT_RST 28 +#define PCIE_RST 26 +#define UHST_RST 25 +#define EPHY_RST 24 +#define ESW_RST 23 +#define UDEV_RST 22 +#define FE_RST 21 +#define WLAN_RST 20 +#define UARTL_RST 19 +#define SPI_RST 18 +#define I2S_RST 17 +#define I2C_RST 16 +#define NAND_RST 15 +#define DMA_RST 14 +#define PIO_RST 13 +#define UARTF_RST 12 +#define PCM_RST 11 +#define MC_RST 10 +#define INTC_RST 9 +#define TIMER_RST 8 +#define SYS_RST 0 + +#endif /* _DT_BINDINGS_MT7620_RESET_H_ */ |