diff options
| -rw-r--r-- | arch/mips/lib/Makefile | 2 | ||||
| -rw-r--r-- | arch/mips/lib/cache_init.S | 4 | ||||
| -rw-r--r-- | arch/mips/lib/udivdi3.c | 17 | ||||
| -rw-r--r-- | arch/riscv/cpu/cpu.c | 22 | ||||
| -rw-r--r-- | arch/riscv/dts/fu740-c000-u-boot.dtsi | 2 | ||||
| -rw-r--r-- | arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi | 2 | ||||
| -rw-r--r-- | arch/riscv/dts/jh7110-u-boot.dtsi | 4 | ||||
| -rw-r--r-- | board/starfive/visionfive2/MAINTAINERS | 3 | ||||
| -rw-r--r-- | cmd/riscv/sbi.c | 3 | ||||
| -rw-r--r-- | configs/starfive_visionfive2_defconfig | 2 | ||||
| -rw-r--r-- | drivers/serial/serial_sbi.c | 2 | ||||
| -rw-r--r-- | include/configs/starfive-visionfive2.h | 14 |
12 files changed, 49 insertions, 28 deletions
diff --git a/arch/mips/lib/Makefile b/arch/mips/lib/Makefile index 9ee1fcb..1621cc9 100644 --- a/arch/mips/lib/Makefile +++ b/arch/mips/lib/Makefile @@ -14,4 +14,4 @@ obj-$(CONFIG_CMD_BOOTM) += bootm.o obj-$(CONFIG_CMD_GO) += boot.o obj-$(CONFIG_SPL_BUILD) += spl.o -lib-$(CONFIG_USE_PRIVATE_LIBGCC) += ashldi3.o ashrdi3.o lshrdi3.o +lib-$(CONFIG_USE_PRIVATE_LIBGCC) += ashldi3.o ashrdi3.o lshrdi3.o udivdi3.o diff --git a/arch/mips/lib/cache_init.S b/arch/mips/lib/cache_init.S index 602741c..d64209d 100644 --- a/arch/mips/lib/cache_init.S +++ b/arch/mips/lib/cache_init.S @@ -431,9 +431,9 @@ LEAF(change_k0_cca) #else xor a0, a0, t0 andi a0, a0, CONF_CM_CMASK - xor a0, a0, t0 + xor t0, a0, t0 #endif - mtc0 a0, CP0_CONFIG + mtc0 t0, CP0_CONFIG jr.hb ra END(change_k0_cca) diff --git a/arch/mips/lib/udivdi3.c b/arch/mips/lib/udivdi3.c new file mode 100644 index 0000000..4d78011 --- /dev/null +++ b/arch/mips/lib/udivdi3.c @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#include "libgcc.h" + +#if BITS_PER_LONG == 32 + +#include <div64.h> + +long long __udivdi3(long long u, word_type b) +{ + long long ret = u; + + __div64_32(&ret, b); + return ret; +} + +#endif /* BITS_PER_LONG == 32 */ diff --git a/arch/riscv/cpu/cpu.c b/arch/riscv/cpu/cpu.c index 8445c58..ecfefa1 100644 --- a/arch/riscv/cpu/cpu.c +++ b/arch/riscv/cpu/cpu.c @@ -49,14 +49,24 @@ static inline bool supports_extension(char ext) } if (!cpu_get_desc(dev, desc, sizeof(desc))) { /* - * skip the first 4 characters (rv32|rv64) and - * check until underscore + * skip the first 4 characters (rv32|rv64) */ for (i = 4; i < sizeof(desc); i++) { - if (desc[i] == '_' || desc[i] == '\0') - break; - if (desc[i] == ext) - return true; + switch (desc[i]) { + case 's': + case 'x': + case 'z': + case '_': + case '\0': + /* + * Any of these characters mean the single + * letter extensions have all been consumed. + */ + return false; + default: + if (desc[i] == ext) + return true; + } } } diff --git a/arch/riscv/dts/fu740-c000-u-boot.dtsi b/arch/riscv/dts/fu740-c000-u-boot.dtsi index 706224b..956237c 100644 --- a/arch/riscv/dts/fu740-c000-u-boot.dtsi +++ b/arch/riscv/dts/fu740-c000-u-boot.dtsi @@ -77,7 +77,7 @@ 0x0 0x100b2000 0x0 0x2000 0x0 0x100b8000 0x0 0x1000>; clocks = <&prci FU740_PRCI_CLK_DDRPLL>; - clock-frequency = <933333324>; + clock-frequency = <800000004>; bootph-pre-ram; }; }; diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi index 5518531..3012466 100644 --- a/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi +++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-u-boot.dtsi @@ -112,6 +112,6 @@ u-boot-spl { }; + }; }; }; -}; diff --git a/arch/riscv/dts/jh7110-u-boot.dtsi b/arch/riscv/dts/jh7110-u-boot.dtsi index 2f560e7..c09d5c9 100644 --- a/arch/riscv/dts/jh7110-u-boot.dtsi +++ b/arch/riscv/dts/jh7110-u-boot.dtsi @@ -93,6 +93,10 @@ bootph-pre-ram; }; +&pllclk { + bootph-pre-ram; +}; + &S7_0 { status = "okay"; }; diff --git a/board/starfive/visionfive2/MAINTAINERS b/board/starfive/visionfive2/MAINTAINERS index 600ff95..d7f638f 100644 --- a/board/starfive/visionfive2/MAINTAINERS +++ b/board/starfive/visionfive2/MAINTAINERS @@ -1,7 +1,8 @@ STARFIVE JH7110 VISIONFIVE2 BOARD -M: Yanhong Wang <yanhong.wang@starfivetech.com> +M: Minda Chen <minda.chen@starfivetech.com> S: Maintained F: arch/riscv/include/asm/arch-jh7110/ F: board/starfive/visionfive2/ F: include/configs/starfive-visionfive2.h F: configs/starfive_visionfive2_defconfig +F: drivers/pci/pcie_starfive_jh7110.c diff --git a/cmd/riscv/sbi.c b/cmd/riscv/sbi.c index 9daf0e2..bd9d9c4 100644 --- a/cmd/riscv/sbi.c +++ b/cmd/riscv/sbi.c @@ -81,6 +81,7 @@ static int do_sbi(struct cmd_tbl *cmdtp, int flag, int argc, break; switch (impl_id) { case 1: /* OpenSBI */ + case 8: /* PolarFire Hart Software Services */ printf("%ld.%ld", vers >> 16, vers & 0xffff); break; @@ -99,7 +100,7 @@ static int do_sbi(struct cmd_tbl *cmdtp, int flag, int argc, } } if (i == ARRAY_SIZE(implementations)) - printf("Unknown implementation ID %ld", ret); + printf("\nUnknown implementation ID 0x%x", impl_id); } printf("\nMachine:\n"); ret = sbi_get_mvendorid(&mvendorid); diff --git a/configs/starfive_visionfive2_defconfig b/configs/starfive_visionfive2_defconfig index c68f3c2..7a3f1d4 100644 --- a/configs/starfive_visionfive2_defconfig +++ b/configs/starfive_visionfive2_defconfig @@ -30,8 +30,8 @@ CONFIG_RISCV_SMODE=y # CONFIG_OF_BOARD_FIXUP is not set # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_FIT=y +CONFIG_BOOTSTD_DEFAULTS=y CONFIG_SYS_BOOTM_LEN=0x4000000 -CONFIG_DISTRO_DEFAULTS=y CONFIG_BOOTSTAGE=y CONFIG_QSPI_BOOT=y CONFIG_SD_BOOT=y diff --git a/drivers/serial/serial_sbi.c b/drivers/serial/serial_sbi.c index a51a96c..f3ecfcc 100644 --- a/drivers/serial/serial_sbi.c +++ b/drivers/serial/serial_sbi.c @@ -17,7 +17,7 @@ static inline void _debug_uart_putc(int c) #else -static int sbi_dbcn_available; +static int sbi_dbcn_available __section(".data"); static inline void _debug_uart_init(void) { diff --git a/include/configs/starfive-visionfive2.h b/include/configs/starfive-visionfive2.h index 29c7447..049b0a0 100644 --- a/include/configs/starfive-visionfive2.h +++ b/include/configs/starfive-visionfive2.h @@ -15,17 +15,6 @@ #define __io -/* Environment options */ - -#define BOOT_TARGET_DEVICES(func) \ - func(NVME, nvme, 0) \ - func(USB, usb, 0) \ - func(MMC, mmc, 0) \ - func(MMC, mmc, 1) \ - func(DHCP, dhcp, na) - -#include <config_distro_bootcmd.h> - #define TYPE_GUID_SPL "2E54B353-1271-4842-806F-E436D6AF6985" #define TYPE_GUID_UBOOT "BC13C2FF-59E6-4262-A352-B275FD6F7172" #define TYPE_GUID_SYSTEM "EBD0A0A2-B9E5-4433-87C0-68B6B72699C7" @@ -48,7 +37,6 @@ "type_guid_gpt_loader2=" TYPE_GUID_UBOOT "\0" \ "type_guid_gpt_system=" TYPE_GUID_SYSTEM "\0" \ "partitions=" PARTS_DEFAULT "\0" \ - "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \ - BOOTENV + "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" #endif /* _STARFIVE_VISIONFIVE2_H */ |