Changes in Kconfig

8af2d202 - platform: goldfish: move the separate 'default' propery for CONFIG_GOLDFISH

Sun, 04 Feb 2024 08:10:04 +0000

platform: goldfish: move the separate 'default' propery for CONFIG_GOLDFISHCurrently, there are two entries for CONFIG_GOLDFISH.In arch/x86/Kconfig: config GOLDFISH def_bool y depends on X86_GOLDFISHIn drivers/platform/goldfish/Kconfig: menuconfig GOLDFISH bool "Platform support for Goldfish virtual devices" depends on HAS_IOMEM && HAS_DMAWhile Kconfig allows multiple entries, it generally leads to trickycode.Prior to commit bd2f348db503 ("goldfish: refactor goldfish platformconfigs"), CONFIG_GOLDFISH was an alias of CONFIG_X86_GOLDFISH.After the mentioned commit added the second entry with a user prompt,the former provides the 'default' property that is effective only whenX86_GOLDFISH=y.Merge them tegether to clarify how it has worked in the past 8 years.Cc: Greg Hackmann Signed-off-by: Masahiro Yamada Link: https://lore.kernel.org/r/20240204081004.33871-1-masahiroy@kernel.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

d52accce - platform: goldfish: Allow goldfish drivers for archs with IOMEM and DMA

Wed, 25 Sep 2019 06:37:56 +0000

platform: goldfish: Allow goldfish drivers for archs with IOMEM and DMAWe don't need explicit dependency of Goldfish kconfig option on variousarchitectures. Instead, the Goldfish kconfig option should only dependon HAS_IOMEM and HAS_DMA which is sufficient for all Goldfish devices.Signed-off-by: Anup Patel Link: https://lore.kernel.org/r/20190925063706.56175-2-anup.patel@wdc.comSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

dcf9b50e - drivers: platform: goldfish: fix the checkpatch complain in Kconfig

Wed, 09 Jan 2019 02:11:10 +0000

drivers: platform: goldfish: fix the checkpatch complain in Kconfigprefer 'help' over '---help---' for new help textsSigned-off-by: Roman Kiryanov Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

9a481bdc - platform: goldfish: Retire pdev_bus

Wed, 01 Aug 2018 00:38:50 +0000

platform: goldfish: Retire pdev_busNot used by goldfish.Signed-off-by: Roman Kiryanov Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

16617535 - goldfish: Fix build error of missing ioremap on UM

Thu, 03 Mar 2016 08:13:49 +0000

goldfish: Fix build error of missing ioremap on UMAdd missing HAS_IOMEM dependency to fix the allyesconfig build error onARCH=um (for x86_64):drivers/platform/goldfish/pdev_bus.c: In function ‘goldfish_pdev_bus_probe’:drivers/platform/goldfish/pdev_bus.c:191:18: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration] pdev_bus_base = ioremap(pdev_bus_addr, pdev_bus_len);Signed-off-by: Krzysztof Kozlowski Reviewed-by: Alan Cox Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

2e5fc89a - Enable platform support for Goldfish virtual devices

Wed, 06 Jan 2016 14:06:08 +0000

Enable platform support for Goldfish virtual devicesEnable CONFIG_GOLDFISH for MIPS platforms.Signed-off-by: Miodrag Dinic Signed-off-by: Jin Qian Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

bd2f348d - goldfish: refactor goldfish platform configs

Wed, 06 Jan 2016 14:04:13 +0000

goldfish: refactor goldfish platform configsOn new virtual devices, the goldfish virtual bus can be replaced withautoprobing infrastructure like Device Tree. Refactor the goldfishkernel configs to better accommodate this.Move the goldfish platform into a menuconfig in the style of the chromeplatform, and separate the goldfish bus into its own config option.Signed-off-by: Greg Hackmann Signed-off-by: Jin Qian [Corrected a tristate to bool]Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig

c89f2750 - goldfish: add QEMU pipe driver

Mon, 21 Jan 2013 23:48:21 +0000

goldfish: add QEMU pipe driverA QEMU pipe is a very fast communication channel between theguest system and the emulator. Usage from the guest is simplysomething like; // connect to special device fd = open("/dev/qemu_pipe", O_RDWR); // tell which service we want to talk to (must be zero-terminated) write(fd, "pipeName", strlen("pipeName")+1); // do read()/write() through fd now ... // close channel close(fd);Signed-off-by: David 'Digit' Turner [Added support for parameter buffers for speed]igned-off-by: Xin, Xiaohui Signed-off-by: Jiang, Yunhong Signed-off-by: Nakajima, Jun [Ported to 3.6]Signed-off-by: Tom Keel [Ported to 3.7, moved to platform/goldfish]Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/platform/goldfish/Kconfig