Changes in Makefile

ad548993 - MIPS: loongson2ef: don't build serial.o unconditionally

Thu, 05 Aug 2021 00:02:16 +0000

MIPS: loongson2ef: don't build serial.o unconditionallyLOONGSON_UART_BASE depends on EARLY_PRINTK || SERIAL_8250, but whenneither of these Kconfig symbols is set, the kernel build has errors:../arch/mips/loongson2ef/common/serial.c: In function 'serial_init':../arch/mips/loongson2ef/common/serial.c:66:25: error: 'loongson_uart_base' undeclared (first use in this function) 66 | loongson_uart_base;../arch/mips/loongson2ef/common/serial.c:66:25: note: each undeclared identifier is reported only once for each function it appears in../arch/mips/loongson2ef/common/serial.c:68:41: error: '_loongson_uart_base' undeclared (first use in this function) 68 | (void __iomem *)_loongson_uart_base;Fix this by building serial.o only when one (or both) of theseKconfig symbols is enabled.Tested with: (a) EARLY_PRINTK=y, SERIAL_8250 not set; (b) EARLY_PRINTK=y, SERIAL_8250=y; (c) EARLY_PRINTK=y, SERIAL_8250=m. (d) EARLY_PRINTK not set, SERIAL_8250=y; (e) EARLY_PRINTK not set, SERIAL_8250=m; (f) EARLY_PRINTK not set, SERIAL_8250 not set.Signed-off-by: Randy Dunlap Reported-by: kernel test robot Cc: Jiaxun Yang Cc: Thomas Bogendoerfer Cc: linux-mips@vger.kernel.orgSigned-off-by: Thomas Bogendoerfer List of files: /linux-6.15/arch/mips/loongson2ef/common/Makefile

574b9a04 - MIPS: Loongson2ef: Convert to early_printk_8250

Thu, 07 Nov 2019 04:01:17 +0000

MIPS: Loongson2ef: Convert to early_printk_8250early_printk.c is doing the same with early_printk_8250.Remove duplicated code.Signed-off-by: Jiaxun Yang Signed-off-by: Paul Burton Cc: linux-mips@vger.kernel.orgCc: chenhe@lemote.com List of files: /linux-6.15/arch/mips/loongson2ef/common/Makefile

75cac781 - MIPS: Loongson{2ef, 32, 64} convert to generic fw cmdline

Thu, 07 Nov 2019 04:01:15 +0000

MIPS: Loongson{2ef, 32, 64} convert to generic fw cmdlineAll of Loongson firmwares are passing boot cmdline/envin the manner of YAMON/PMON. Thus we can remove duplicatedcmdline initialize code and convert to generic fw method.Signed-off-by: Jiaxun Yang Signed-off-by: Paul Burton Cc: linux-mips@vger.kernel.orgCc: chenhe@lemote.com List of files: /linux-6.15/arch/mips/loongson2ef/common/Makefile

71e2f4dd - MIPS: Fork loongson2ef from loongson64

Sun, 20 Oct 2019 14:43:14 +0000

MIPS: Fork loongson2ef from loongson64As later model of GSx64 family processors including 2-series-soc havesimilar design with initial loongson3a while loongson2e/f seems lessidentical, we separate loongson2e/f support code out of mach-loongson64to make our life easier.This patch contains mostly file moving works.Signed-off-by: Jiaxun Yang [paulburton@kernel.org: Squash in the MAINTAINERS updates]Signed-off-by: Paul Burton Cc: linux-mips@vger.kernel.orgCc: paul.burton@mips.com List of files: /linux-6.15/arch/mips/loongson2ef/common/Makefile