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sunxi: Use sunxi-common.h for D1 port

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This shows the changes needed to sunxi-common.h, so it makes upstreaming
a little bit easier.

Signed-off-by: Samuel Holland <samuel@sholland.org>
This commit is contained in:
Samuel Holland 2022-03-10 21:43:46 -06:00
parent 72195d6519
commit 00db730a70
5 changed files with 38 additions and 84 deletions
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3
arch/arm/include/asm/arch-sunxi/i2c.h
View File

@ -17,7 +17,4 @@
#define CONFIG_I2C_MVTWSI_BASE2 SUNXI_R_TWI_BASE
#endif
/* This is abp0-clk on sun4i/5i/7i / abp1-clk on sun6i/sun8i which is 24MHz */
#define CONFIG_SYS_TCLK 24000000
#endif

5
board/sunxi/Kconfig
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@ -61,7 +61,7 @@ config SYS_BOARD
default "sunxi"
config SYS_CONFIG_NAME
default "sun20i" if MACH_SUN20I
default "sunxi-common" if MACH_SUN20I
config SYS_CPU
default "generic" if MACH_SUN20I
@ -69,9 +69,6 @@ config SYS_CPU
config SYS_SOC
default "sunxi"
config SYS_TEXT_BASE
default 0x4a000000 if MACH_SUN20I
config BOARD_SPECIFIC_OPTIONS
def_bool y
select CLK

5
boot/Kconfig
View File

@ -364,7 +364,10 @@ config SYS_TEXT_BASE
default 0x80800000 if ARCH_OMAP2PLUS || ARCH_K3
default 0x81700000 if MACH_SUNIV
default 0x2a000000 if MACH_SUN9I
default 0x42e00000 if MACH_SUN8I_V3S
# We should use the smaller address like V3S to support D1s,
# but this is a breaking change.
default 0x4a000000 if MACH_SUN20I
default 0x42e00000 if MACH_SUN8I_V3S || MACH_SUN20I
default 0x4a000000 if ARCH_SUNXI
hex "Text Base"
help

71
include/configs/sun20i.h
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@ -1,71 +0,0 @@
#include <linux/stringify.h>
#define CONFIG_SYS_CACHELINE_SIZE 64
/* FIXME: Need a real clock driver! */
#define CONFIG_SYS_NS16550_CLK 24000000
#define CONFIG_SYS_TCLK 24000000
#ifdef CONFIG_USB_EHCI_HCD
#define CONFIG_USB_OHCI_NEW
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
#endif
#define CONFIG_SYS_INIT_SP_ADDR 0x4fe00000
#define CONFIG_SPL_BSS_MAX_SIZE 0x00080000 /* 512 KiB */
#define CONFIG_SPL_BSS_START_ADDR 0x4ff80000
#define CONFIG_SPL_STACK 0x00048000
#define SDRAM_OFFSET(x) 0x4##x
#define BOOTM_SIZE __stringify(0xa000000)
#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0200000))
#define KERNEL_COMP_ADDR_R __stringify(SDRAM_OFFSET(4000000))
#define KERNEL_COMP_SIZE __stringify(0xb000000)
#define FDT_ADDR_R __stringify(SDRAM_OFFSET(FA00000))
#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(FC00000))
#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(FD00000))
#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(FE00000))
#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(FF00000))
#define MEM_LAYOUT_ENV_SETTINGS \
"bootm_size=" BOOTM_SIZE "\0" \
"fdt_addr_r=" FDT_ADDR_R "\0" \
"fdtoverlay_addr_r=" FDTOVERLAY_ADDR_R "\0" \
"kernel_addr_r=" KERNEL_ADDR_R "\0" \
"kernel_comp_addr_r=" KERNEL_COMP_ADDR_R "\0" \
"kernel_comp_size=" KERNEL_COMP_SIZE "\0" \
"pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
"ramdisk_addr_r=" RAMDISK_ADDR_R "\0" \
"scriptaddr=" SCRIPT_ADDR_R "\0"
#ifdef CONFIG_MMC
#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
#else
#define BOOT_TARGET_DEVICES_MMC(func)
#endif
#ifdef CONFIG_USB_STORAGE
#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
#else
#define BOOT_TARGET_DEVICES_USB(func)
#endif
#ifdef CONFIG_CMD_DHCP
#define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
#else
#define BOOT_TARGET_DEVICES_DHCP(func)
#endif
#define BOOT_TARGET_DEVICES(func) \
BOOT_TARGET_DEVICES_MMC(func) \
BOOT_TARGET_DEVICES_USB(func) \
BOOT_TARGET_DEVICES_DHCP(func)
#include <config_distro_bootcmd.h>
#include <environment/distro/sf.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
MEM_LAYOUT_ENV_SETTINGS \
"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
BOOTENV \
BOOTENV_SF

38
include/configs/sunxi-common.h
View File

@ -12,7 +12,10 @@
#ifndef _SUNXI_COMMON_CONFIG_H
#define _SUNXI_COMMON_CONFIG_H
#ifndef CONFIG_DM_SERIAL
#include <asm/arch/cpu.h>
#endif
#include <linux/stringify.h>
#ifdef CONFIG_ARM64
@ -37,9 +40,20 @@
# define CONFIG_SYS_NS16550_COM5 SUNXI_R_UART_BASE
#endif
/* I2C */
#ifdef CONFIG_MACH_SUNIV
#define CONFIG_SYS_TCLK 100000000
#else
#define CONFIG_SYS_TCLK 24000000
#endif
/* CPU */
#define COUNTER_FREQUENCY 24000000
#ifdef CONFIG_RISCV
#define CONFIG_SYS_CACHELINE_SIZE 64
#endif
/*
* The DRAM Base differs between some models. We cannot use macros for the
* CONFIG_FOO defines which contain the DRAM base address since they end
@ -87,7 +101,11 @@
*/
#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SUNXI_SRAM_ADDRESS
/* FIXME: this may be larger on some SoCs */
#ifdef CONFIG_RISCV
#define CONFIG_SYS_INIT_RAM_SIZE 0x28000 /* 160 KiB */
#else
#define CONFIG_SYS_INIT_RAM_SIZE 0x8000 /* 32 KiB */
#endif
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
@ -149,10 +167,12 @@
#ifdef CONFIG_MACH_SUN50I_H616
#define CONFIG_SPL_MAX_SIZE 0xbfa0 /* 48 KiB */
#define LOW_LEVEL_SRAM_STACK 0x58000
#else
#elif defined(CONFIG_MACH_SUN50I_H6)
#define CONFIG_SPL_MAX_SIZE 0x7fa0 /* 32 KiB */
/* end of SRAM A2 on H6 for now */
#define LOW_LEVEL_SRAM_STACK 0x00118000
#else /* CONFIG_RISCV */
#define LOW_LEVEL_SRAM_STACK CONFIG_SYS_INIT_SP_ADDR
#endif
#else
#define CONFIG_SPL_MAX_SIZE 0x5fa0 /* 24KB on sun4i/sun7i */
@ -161,7 +181,7 @@
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
#ifndef CONFIG_MACH_SUN50I_H616
#if !defined(CONFIG_MACH_SUN50I_H616) && !defined(CONFIG_RISCV)
#define CONFIG_SPL_PAD_TO 32768 /* decimal for 'dd' */
#endif
@ -193,14 +213,18 @@
#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(FE00000))
#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(FF00000))
#elif defined(CONFIG_MACH_SUN8I_V3S)
#elif defined(CONFIG_MACH_SUN8I_V3S) || defined(CONFIG_RISCV)
/*
* 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
* 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
* 1M script, 1M pxe, 1M dt overlay and the ramdisk at the end.
*/
#define BOOTM_SIZE __stringify(0x2e00000)
#ifdef CONFIG_RISCV
#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0040000))
#else
#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(1000000))
#endif
#define FDT_ADDR_R __stringify(SDRAM_OFFSET(1800000))
#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(1900000))
#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
@ -347,6 +371,7 @@
#endif
#include <config_distro_bootcmd.h>
#include <environment/distro/sf.h>
#ifdef CONFIG_USB_KEYBOARD
#define CONSOLE_STDIN_SETTINGS \
@ -390,6 +415,8 @@
#ifdef CONFIG_ARM64
#define UUID_GPT_SYSTEM "b921b045-1df0-41c3-af44-4c6f280d3fae"
#elif defined(CONFIG_RISCV)
#define UUID_GPT_SYSTEM "72ec70a6-cf74-40e6-bd49-4bda08e8f224"
#else
#define UUID_GPT_SYSTEM "69dad710-2ce4-4e3c-b16c-21a1d49abed3"
#endif
@ -398,7 +425,7 @@
CONSOLE_STDIN_SETTINGS \
CONSOLE_STDOUT_SETTINGS
#ifdef CONFIG_ARM64
#if defined(CONFIG_ARM64) || defined(CONFIG_RISCV)
#define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#else
#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
@ -417,7 +444,8 @@
"uuid_gpt_system=" UUID_GPT_SYSTEM "\0" \
"partitions=" PARTS_DEFAULT "\0" \
BOOTCMD_SUNXI_COMPAT \
BOOTENV
BOOTENV \
BOOTENV_SF
#else /* ifndef CONFIG_SPL_BUILD */
#define CONFIG_EXTRA_ENV_SETTINGS