wireguard-linux/drivers/mmc/host/Kconfig, branch jd/orphan-parallel

mmc: host: fix depends for MMC_MESON_GX w/ COMPILE_TEST

2020-09-28T10:19:43Z

Fix build errors for meson-gx-mmc.c when CONFIG_COMMON_CLK is not set/enabled. This can happen when COMPILE_TEST is set/enabled. ERROR: modpost: "clk_divider_ops" [drivers/mmc/host/meson-gx-mmc.ko] undefined! ERROR: modpost: "devm_clk_register" [drivers/mmc/host/meson-gx-mmc.ko] undefined! ERROR: modpost: "clk_mux_ops" [drivers/mmc/host/meson-gx-mmc.ko] undefined! ERROR: modpost: "__clk_get_name" [drivers/mmc/host/meson-gx-mmc.ko] undefined! Fixes: 54d8454436a2 ("mmc: host: Enable compile testing of multiple drivers") Signed-off-by: Randy Dunlap Reviewed-by: Krzysztof Kozlowski Reported-by: kernel test robot Link: https://lore.kernel.org/r/20200925164323.29843-1-rdunlap@infradead.org Signed-off-by: Ulf Hansson

mmc: Drop COMPILE_TEST Kconfig option for MMC_S3C

2020-09-08T14:18:59Z

MMC_S3C isn't ready yet to be built with COMPILE_TEST, hence drop it. Signed-off-by: Ulf Hansson Link: https://lore.kernel.org/r/20200908140242.743234-1-ulf.hansson@linaro.org Reviewed-by: Krzysztof Kozlowski

mmc: host: Enable compile testing of multiple drivers

2020-09-07T12:15:41Z

Multiple MMC host controller driver can be compile tested as they do not depend on architecture specific headers. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20200907105254.31097-1-krzk@kernel.org Signed-off-by: Ulf Hansson

mmc: host: Drop unneeded MMC dependency in Kconfig

2020-09-07T07:26:24Z

All entries in Kconfig are already part of "if MMC", so there is no need for additional dependency on MMC. Suggested-by: Michał Mirosław Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20200904164315.24618-1-krzk@kernel.org Signed-off-by: Ulf Hansson

Merge branch 'fixes' into next

2020-09-07T07:17:07Z

mmc: sdhci-msm: enable compile-testing on !ARM

2020-09-07T07:11:30Z

There seems to be no particular reason to only test for ARM, so allow for build-testing on other platforms to increase coverage. Build-tested on x86 with allyesconfig. Signed-off-by: Alex Dewar Link: https://lore.kernel.org/r/20200824171854.406157-1-alex.dewar90@gmail.com Signed-off-by: Ulf Hansson

mmc: sdhci-of-sparx5: Add Sparx5 SoC eMMC driver

2020-09-07T07:11:30Z

This adds the eMMC driver for the Sparx5 SoC. It is based upon the designware IP, but requires some extra initialization and quirks. Signed-off-by: Lars Povlsen Acked-by: Adrian Hunter Link: https://lore.kernel.org/r/20200825081357.32354-3-lars.povlsen@microchip.com Signed-off-by: Ulf Hansson

mmc: Kconfig: Add RISCV and CSKY for MMC_DW

2020-09-07T07:11:28Z

Synopsys DesignWare MMC controller could be used in RISC-V and C-SKY architectures. Signed-off-by: Guo Ren Cc: Ulf Hansson Link: https://lore.kernel.org/r/1596887102-9743-1-git-send-email-guoren@kernel.org Signed-off-by: Ulf Hansson

mmc: mmc_spi: Allow the driver to be built when CONFIG_HAS_DMA is unset

2020-09-07T06:57:44Z

The commit cd57d07b1e4e ("sh: don't allow non-coherent DMA for NOMMU") made CONFIG_NO_DMA to be set for some platforms, for good reasons. Consequentially, CONFIG_HAS_DMA doesn't get set, which makes the DMA mapping interface to be built as stub functions, but also prevent the mmc_spi driver from being built as it depends on CONFIG_HAS_DMA. It turns out that for some odd cases, the driver still relied on the DMA mapping interface, even if the DMA was not actively being used. To fixup the behaviour, let's drop the build dependency for CONFIG_HAS_DMA. Moreover, as to allow the driver to succeed probing, let's move the DMA initializations behind "#ifdef CONFIG_HAS_DMA". Fixes: cd57d07b1e4e ("sh: don't allow non-coherent DMA for NOMMU") Reported-by: Rich Felker Signed-off-by: Ulf Hansson Tested-by: Rich Felker Link: https://lore.kernel.org/r/20200901150438.228887-1-ulf.hansson@linaro.org

mmc: mediatek: command queue support

2020-07-24T10:53:33Z

Support command queue for mt6779 platform. a. Add msdc_set_busy_timeout() to calculate emmc write timeout. b. Connect mtk msdc driver to cqhci driver through host->cq_host->ops = &msdc_cmdq_ops; c. msdc_cmdq_irq() will link up with cqchi_irq(). Besides, it provides more irq error messages like RSPCRCERR/CMDTO/DATACRCERR/DATTMO. d. Select kernel config MMC_CQHCI for MMC_MTK Signed-off-by: Chun-Hung Wu Acked-by: Yong Mao Link: https://lore.kernel.org/r/1595205759-5825-4-git-send-email-chun-hung.wu@mediatek.com Signed-off-by: Ulf Hansson