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Date: Wed, 20 Sep 2023 22:10:26 +0200 From: Wolfram Sang <wsa+renesas@...g-engineering.com> To: linux-mips@...r.kernel.org Cc: Jonas Gorski <jonas.gorski@...il.com>, Florian Fainelli <f.fainelli@...il.com>, Wolfram Sang <wsa+renesas@...g-engineering.com>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-mtd@...ts.infradead.org, linux-serial@...r.kernel.org, linux-watchdog@...r.kernel.org, netdev@...r.kernel.org Subject: [PATCH 0/6] remove AR7 platform and associated drivers When trying to get rid of the obsolete VLYNQ bus, Jonas and Florian pointed out that its only user, the AR7 platform can probaly go entirely [1]. This series does exactly that. Even OpenWRT has removed support because these devices are "stuck with 3.18" [2]. It removes the drivers first, because watchdog and network include platform specific headers. Once the drivers are gone, we remove the platform. The patches are based on 6.6-rc2 and created with "--irreversible-delete" to save some space. My suggestion is that everything is merged via the MIPS tree in one go, so we don't have broken drivers because of missing platform headers. But maybe there are reasons for a two-cycle removal with the drivers first and the platform later? Looking forward to comments. Happy hacking, Wolfram [1] https://lore.kernel.org/r/3395161f-2543-46f0-83d9-b918800305e1@gmail.com [2] https://openwrt.org/docs/techref/targets/ar7 Wolfram Sang (6): serial: 8250: remove AR7 support mtd: parsers: ar7: remove support vlynq: remove bus driver watchdog: ar7_wdt: remove driver to prepare for platform removal net: cpmac: remove driver to prepare for platform removal MIPS: AR7: remove platform MAINTAINERS | 13 - arch/arm/configs/pxa_defconfig | 1 - arch/mips/Kbuild.platforms | 1 - arch/mips/Kconfig | 22 - arch/mips/ar7/Makefile | 11 - arch/mips/ar7/Platform | 5 - arch/mips/ar7/clock.c | 439 -------- arch/mips/ar7/gpio.c | 332 ------ arch/mips/ar7/irq.c | 165 --- arch/mips/ar7/memory.c | 51 - arch/mips/ar7/platform.c | 722 ------------- arch/mips/ar7/prom.c | 256 ----- arch/mips/ar7/setup.c | 93 -- arch/mips/ar7/time.c | 31 - arch/mips/boot/compressed/uart-16550.c | 5 - arch/mips/configs/ar7_defconfig | 119 --- arch/mips/include/asm/mach-ar7/ar7.h | 191 ---- arch/mips/include/asm/mach-ar7/irq.h | 16 - arch/mips/include/asm/mach-ar7/prom.h | 12 - arch/mips/include/asm/mach-ar7/spaces.h | 22 - drivers/Kconfig | 2 - drivers/Makefile | 1 - drivers/mtd/parsers/Kconfig | 5 - drivers/mtd/parsers/Makefile | 1 - drivers/mtd/parsers/ar7part.c | 129 --- drivers/net/ethernet/ti/Kconfig | 9 +- drivers/net/ethernet/ti/Makefile | 1 - drivers/net/ethernet/ti/cpmac.c | 1251 ----------------------- drivers/tty/serial/8250/8250_port.c | 7 - drivers/vlynq/Kconfig | 21 - drivers/vlynq/Makefile | 6 - drivers/vlynq/vlynq.c | 799 --------------- drivers/watchdog/Kconfig | 6 - drivers/watchdog/Makefile | 1 - drivers/watchdog/ar7_wdt.c | 315 ------ include/linux/vlynq.h | 149 --- include/uapi/linux/serial_core.h | 1 - 37 files changed, 1 insertion(+), 5210 deletions(-) delete mode 100644 arch/mips/ar7/Makefile delete mode 100644 arch/mips/ar7/Platform delete mode 100644 arch/mips/ar7/clock.c delete mode 100644 arch/mips/ar7/gpio.c delete mode 100644 arch/mips/ar7/irq.c delete mode 100644 arch/mips/ar7/memory.c delete mode 100644 arch/mips/ar7/platform.c delete mode 100644 arch/mips/ar7/prom.c delete mode 100644 arch/mips/ar7/setup.c delete mode 100644 arch/mips/ar7/time.c delete mode 100644 arch/mips/configs/ar7_defconfig delete mode 100644 arch/mips/include/asm/mach-ar7/ar7.h delete mode 100644 arch/mips/include/asm/mach-ar7/irq.h delete mode 100644 arch/mips/include/asm/mach-ar7/prom.h delete mode 100644 arch/mips/include/asm/mach-ar7/spaces.h delete mode 100644 drivers/mtd/parsers/ar7part.c delete mode 100644 drivers/net/ethernet/ti/cpmac.c delete mode 100644 drivers/vlynq/Kconfig delete mode 100644 drivers/vlynq/Makefile delete mode 100644 drivers/vlynq/vlynq.c delete mode 100644 drivers/watchdog/ar7_wdt.c delete mode 100644 include/linux/vlynq.h -- 2.35.1
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