kernel.git/drivers/mmc/host/Kconfig, branch linux-5.12.y

mmc: host: Retire MMC_GOLDFISH

2021-02-15T09:43:23Z

Android Studio Emulator no longer uses this driver, so let's drop it. Signed-off-by: Roman Kiryanov Link: https://lore.kernel.org/r/20210209190850.16647-1-rkir@google.com Signed-off-by: Ulf Hansson

mmc: sdhci-msm: add Inline Crypto Engine support

2021-02-01T11:02:34Z

Add support for Qualcomm Inline Crypto Engine (ICE) to sdhci-msm. The standard-compliant parts, such as querying the crypto capabilities and enabling crypto for individual MMC requests, are already handled by cqhci-crypto.c, which itself is wired into the blk-crypto framework. However, ICE requires vendor-specific init, enable, and resume logic, and it requires that keys be programmed and evicted by vendor-specific SMC calls. Make the sdhci-msm driver handle these details. This is heavily inspired by the similar changes made for UFS, since the UFS and eMMC ICE instances are very similar. See commit df4ec2fa7a4d ("scsi: ufs-qcom: Add Inline Crypto Engine support"). I tested this on a Sony Xperia 10, which uses the Snapdragon 630 SoC, which has basic upstream support. Mainly, I used android-xfstests (https://github.com/tytso/xfstests-bld/blob/master/Documentation/android-xfstests.md) to run the ext4 and f2fs encryption tests in a Debian chroot: android-xfstests -c ext4,f2fs -g encrypt -m inlinecrypt These tests included tests which verify that the on-disk ciphertext is identical to that produced by a software implementation. I also verified that ICE was actually being used. Acked-by: Adrian Hunter Reviewed-by: Satya Tangirala Signed-off-by: Eric Biggers Link: https://lore.kernel.org/r/20210126001456.382989-9-ebiggers@kernel.org Signed-off-by: Ulf Hansson

mmc: remove sirf prima/atlas driver

2021-02-01T10:54:49Z

The CSR SiRF prima2/atlas platforms are getting removed, so this driver is no longer needed. Cc: Barry Song Signed-off-by: Arnd Bergmann Acked-by: Barry Song Link: https://lore.kernel.org/r/20210120142801.334550-3-arnd@kernel.org Signed-off-by: Ulf Hansson

mmc: remove dw_mmc-zx driver

2021-02-01T10:54:48Z

The zte zx platform is getting removed, so this driver is no longer needed. Cc: Jun Nie Cc: Shawn Guo Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20210120142801.334550-2-arnd@kernel.org Signed-off-by: Ulf Hansson

mmc: sdhci-of-aspeed: Add KUnit tests for phase calculations

2021-02-01T10:54:47Z

Converting degrees of phase to logic delays is irritating to test on hardware, so lets exercise the function using KUnit. Signed-off-by: Andrew Jeffery Link: https://lore.kernel.org/r/20210114031433.2388532-5-andrew@aj.id.au Signed-off-by: Ulf Hansson

mmc: mediatek: depend on COMMON_CLK to fix compile tests

2020-11-24T11:36:29Z

The MFD_OMAP_USB_HOST uses Common Clock Framework thus it cannot be built on platforms without it (e.g. compile test on MIPS with LANTIQ): mips-linux-ld: drivers/mmc/host/mtk-sd.o: in function `msdc_ops_set_ios': mtk-sd.c:(.text+0x2bbc): undefined reference to `clk_get_parent' Reported-by: kernel test robot Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20201122120056.100045-1-krzk@kernel.org Signed-off-by: Ulf Hansson

mmc: host: Kconfig: fix spelling mistake "hardare" -> "hardware"

2020-11-17T11:36:06Z

There is a spelling mistake in the Kconfig file. Fix it. Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20201114120819.416311-1-colin.king@canonical.com Signed-off-by: Ulf Hansson

mmc: s3cmci: enable compile testing

2020-11-16T10:59:27Z

The driver can be compile tested to increase build coverage. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20201026153810.89512-2-krzk@kernel.org Signed-off-by: Ulf Hansson

Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2020-10-24T17:33:08Z

Pull ARM SoC platform updates from Olof Johansson: "SoC changes, a substantial part of this is cleanup of some of the older platforms that used to have a bunch of board files. In particular: - Remove non-DT i.MX platforms that haven't seen activity in years, it's time to remove them. - A bunch of cleanup and removal of platform data for TI/OMAP platforms, moving over to genpd for power/reset control (yay!) - Major cleanup of Samsung S3C24xx and S3C64xx platforms, moving them closer to multiplatform support (not quite there yet, but getting close). There are a few other changes too, smaller fixlets, etc. For new platform support, the primary ones are: - New SoC: Hisilicon SD5203, ARM926EJ-S platform. - Cpufreq support for i.MX7ULP" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (121 commits) ARM: mstar: Select MStar intc ARM: stm32: Replace HTTP links with HTTPS ones ARM: debug: add UART early console support for SD5203 ARM: hisi: add support for SD5203 SoC ARM: omap3: enable off mode automatically clk: imx: imx35: Remove mx35_clocks_init() clk: imx: imx31: Remove mx31_clocks_init() clk: imx: imx27: Remove mx27_clocks_init() ARM: imx: Remove unused definitions ARM: imx35: Retrieve the IIM base address from devicetree ARM: imx3: Retrieve the AVIC base address from devicetree ARM: imx3: Retrieve the CCM base address from devicetree ARM: imx31: Retrieve the IIM base address from devicetree ARM: imx27: Retrieve the CCM base address from devicetree ARM: imx27: Retrieve the SYSCTRL base address from devicetree ARM: s3c64xx: bring back notes from removed debug-macro.S ARM: s3c24xx: fix Wunused-variable warning on !MMU ARM: samsung: fix PM debug build with DEBUG_LL but !MMU MAINTAINERS: mark linux-samsung-soc list non-moderated ARM: imx: Remove remnant board file support pieces ...

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