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2025-06-24mmc: sdhci-acpi: Drop the use of sdhci_free_host()Binbin Zhou
Since the devm_mmc_alloc_host() helper is already in use, sdhci_free_host() is no longer needed. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/fb7b0f915136b5e9f47ab2e72156fd96ae0d32bf.1749127796.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Although sdhci_free_host() is no longer needed, to avoid drivers that still use this function from failing to compile, sdhci_free_host() is temporarily set to empty. Finally, it will be removed when there are no more callers. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/dcfce3ddf980563c590f82c1b4e8840c29497887.1749127796.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: mmc_spi: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/3f1127f02ffd7f1cc09122fd0d3c71473a030a53.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sunxi: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Chen-Yu Tsai <wens@csie.org> Cc: Jernej Skrabec <jernej.skrabec@gmail.com> Cc: Samuel Holland <samuel@sholland.org> Cc: linux-sunxi@lists.linux.dev Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/ee7726b1ea37084258a5d8cec67cad12473152c2.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: tmio: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Wolfram Sang <wsa+renesas@sang-engineering.com> Cc: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Cc: Masami Hiramatsu <mhiramat@kernel.org> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/d7d9120fc1ca2eb014cda4e481af5add05be0bf6.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: wmt-sdmmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Alexey Charkov <alchark@gmail.com> Acked-by: Alexey Charkov <alchark@gmail.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/81a288603ffc77b39678ef9f5bea7284670e6b60.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: wbsd: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Pierre Ossman <pierre@ossman.eu> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/1d1d31ac2d6aff5325748693cb1551d7ae21de30.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: vub300: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/f023d2caa02fab405f089c5170b686529857fb70.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: via-sdmmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/32781a61d729cefcaf15e62df809ce924c504390.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: ushc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/dde4d49481fe0cc6bd3289e9bd4b33433eb27cea.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: usdhi6ro10: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Lars Persson <lars.persson@axis.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/e236d2ee9cd6bb9450e3500577eda17c8fb53c1c.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: toshsd: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/23c80160c93c868353d2444100a592e8ba5d2f90.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: tifm_sd: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Alex Dubov <oakad@yahoo.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/84a31172bb4c26e3ef41f99ebb4c37fa101bfaac.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sh_mmicf: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/af6b34130eb98cb60aa7c5f289e2392089faae66.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdricoh_cs: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/ce16815710f97e853586a0496c315729bd11fb3f.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: rtsx_usb_sdmmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/c7a39ca44f3b07acdfe8cd7e5250c1cbed8e37ca.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: rtsx_pci: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/f18424d5bf8b3055de7d8bcf3918868707086e85.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: pxamci: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/3d8a815f898b977f76c7ed07f56185990a34abac.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: owl-mmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Andreas Färber <afaerber@suse.de> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/1b1b9e17c8512d4bdda584e577a69cd6caf2632a.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: omap_hsmmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/bd5dd68556d8530295bb61dc44ac68b619130d1f.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: omap: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Allen Pais <allen.lkml@gmail.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/f172097638a161d622dcbfbc1ede6d4bb8aeea0c.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: mxs-mmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/8ace670e06536fb5c9e28003d487cde870ee8c47.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: mxcmmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/eb21038ebc81bd0ba9dab4843dce57e4f431fac0.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: mvsdio: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Nicolas Pitre <nico@fluxnic.net> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/ec8a37f8007391fb0835ab239f838517632611ad.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: moxart-mmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/c2bdcea3720b81660b3226180640e32fffefc464.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: mmci: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Russell King <linux@armlinux.org.uk> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/f2da882c5c41c25372d82b769506a7dd60fd0d4d.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: meson-mx-sdhc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Neil Armstrong <neil.armstrong@linaro.org> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Cc: linux-amlogic@lists.infradead.org Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/592c6674a83a80558e55b143c483e29dcbfef1fd.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: litex_mmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Karol Gugala <kgugala@antmicro.com> Cc: Mateusz Holenko <mholenko@antmicro.com> Cc: Gabriel Somlo <gsomlo@gmail.com> Cc: Joel Stanley <joel@jms.id.au> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Acked-by: Gabriel Somlo <gsomlo@gmail.com> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/8eea32bf0fb1ac95497355ccd5ea732ce619238c.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: jz4740: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Paul Cercueil <paul@crapouillou.net> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/243cf4d1515028725f08401a55d2a02c15d6c662.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: dw_mmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/5179b0e39cf2cabbb41ed2de51190913628a7da0.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: davinci_mmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Bastien Curutchet <bastien.curutchet@bootlin.com> Cc: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/bbdbdbe746fd227384d562e78bde98fba13f43e7.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: cb710: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl> Acked-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/4ef97a91053fe8819c651f7968fb56209faa36d8.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: cavium: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Robert Richter <rric@kernel.org> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/9a7715ac3045d925cf2e88e23dca7acb17376468.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: bcm2835: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Florian Fainelli <florian.fainelli@broadcom.com> Cc: Ray Jui <rjui@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/37a95baec1889f906134deb2dc761a98e950dcd1.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: au1xmmc: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Manuel Lauss <manuel.lauss@gmail.com> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/7da94643484f7184be40fa517a8a74ce3cdefe19.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: atmel: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Aubin Constans <aubin.constans@microchip.com> Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Claudiu Beznea <claudiu.beznea@tuxon.dev> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Acked-by: Aubin Constans <aubin.constans@microchip.com> Link: https://lore.kernel.org/r/0688b77b93d27bd2f2e155fca6f53a1766fc3a80.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: alcor: Use devm_mmc_alloc_host() helperBinbin Zhou
Use new function devm_mmc_alloc_host() to simplify the code. Cc: Feng Wei <feng.wei8@zte.com.cn> Cc: Shao Mingyin <shao.mingyin@zte.com.cn> Reviewed-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://lore.kernel.org/r/fcb69bf45d8ad4c2653c9e5e912ea8aed77fc3a2.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci: Return void from sdhci_runtime_suspend|resume_host()Adrian Hunter
It does not seem like these functions will ever need the return value, which is presently always zero. Simplify the usage by making the return type 'void' instead. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20250530165643.141295-1-adrian.hunter@intel.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci-of-k1: disable HW busy detectionYixun Lan
It doesn't make sense to enable HW busy detection in pre_select_hs400(), while disable it later in post_select_hs400(). And the reason behind this isn't clear. Therefore, let's disable it for now. Signed-off-by: Yixun Lan <dlan@gentoo.org> Link: https://lore.kernel.org/r/20250523-21-k1-sdhci-v1-2-9f293116a7e7@gentoo.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci-of-k1: make register definition vendor specificYixun Lan
Making register definition less generic which will potentially have less collision with other files. Add SpacemiT vendor prefix to K1 SoC SDHC register definitions, also improve the BIT definitions to reflect them more SDHC specific. Note, there should be no functional changes introduced in this commit. Signed-off-by: Yixun Lan <dlan@gentoo.org> Link: https://lore.kernel.org/r/20250523-21-k1-sdhci-v1-1-9f293116a7e7@gentoo.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci-esdhc-imx: optimize clock loopback selection with dummy pad supportLuke Wang
For legacy platforms without dummy pad: When clock <= 100MHz: Set ESDHC_MIX_CTRL_FBCLK_SEL to 0 (external clock pad loopback) for better bus clock proximity. When clock > 100MHz: Set ESDHC_MIX_CTRL_FBCLK_SEL to 1 (internal clock loopback) to avoid signal reflection noise at high frequency. For i.MX94/95 with dummy pad support: Keep ESDHC_MIX_CTRL_FBCLK_SEL at 0 for all speed mode. Hardware automatically substitutes clock pad loopback with dummy pad loopback when available, eliminating signal reflections while preserving better bus clock proximity. Signed-off-by: Luke Wang <ziniu.wang_1@nxp.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20250521025502.112030-2-ziniu.wang_1@nxp.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci-esdhc-imx: refactor clock loopback selection logicLuke Wang
i.MX reference manual specifies that internal clock loopback should be used for SDR104/HS200/HS400 modes. Move ESDHC_MIX_CTRL_FBCLK_SEL configuration into the timing selection function to: 1. Explicitly set internal loopback path for SDR104/HS200/HS400 modes 2. Avoid redundant bit manipulation across multiple functions Preserve ESDHC_MIX_CTRL_FBCLK_SEL during system resume for SDIO devices with MMC_PM_KEEP_POWER and MMC_PM_WAKE_SDIO_IRQ flag, as the controller might lose register state during suspend while skipping card re-initialization. Signed-off-by: Luke Wang <ziniu.wang_1@nxp.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20250521025502.112030-1-ziniu.wang_1@nxp.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci-esdhc-imx: Don't change pinctrl in suspend if wakeup sourceHaibo Chen
The pinctrl sleep state may config the pin mux to certain function to save power in system suspend. Unfortunately this doesn't work if usdhc is used as a wakeup source, like waking up on SDIO irqs or card-detect irqs. In these cases, we need pin mux to be configured to usdhc function pad. The issue is found on imx93-11x11-evk board, where WiFI over SDIO with in-band irqs fails to wakeup the system, because the DATA[1] pin has been set to GPIO function. To fix the problem, don't change the pinctrl state in suspend if there is a system wakeup enabled. Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Signed-off-by: Luke Wang <ziniu.wang_1@nxp.com> Link: https://lore.kernel.org/r/20250521033134.112671-1-ziniu.wang_1@nxp.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci-uhs2: Adjust some error messages and register dump for SD UHS-II cardVictor Shih
Adjust some error messages to debug mode and register dump to dynamic debug mode to avoid causing misunderstanding it is an error. Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20250606110121.96314-4-victorshihgli@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: sdhci: Add a helper function for dump register in dynamic debug modeVictor Shih
Add a helper function for dump register in dynamic debug mode. Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20250606110121.96314-3-victorshihgli@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-24mmc: core: Adjust some error messages for SD UHS-II cardsVictor Shih
Adjust some error messages to debug mode to avoid causing misunderstanding it is an error. Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Fixes: 9a9f7e13952b ("mmc: core: Support UHS-II card control and access") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20250606110121.96314-2-victorshihgli@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-06-22Linux 6.16-rc3v6.16-rc3Linus Torvalds
2025-06-22Merge tag 'i2c-for-6.16-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: - subsystem: convert drivers to use recent callbacks of struct i2c_algorithm A typical after-rc1 cleanup, which I couldn't send in time for rc2 - tegra: fix YAML conversion of device tree bindings - k1: re-add a check which got lost during upstreaming * tag 'i2c-for-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: k1: check for transfer error i2c: use inclusive callbacks in struct i2c_algorithm dt-bindings: i2c: nvidia,tegra20-i2c: Specify the required properties
2025-06-22Merge tag 'x86_urgent_for_v6.16_rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: - Make sure the array tracking which kernel text positions need to be alternatives-patched doesn't get mishandled by out-of-order modifications, leading to it overflowing and causing page faults when patching - Avoid an infinite loop when early code does a ranged TLB invalidation before the broadcast TLB invalidation count of how many pages it can flush, has been read from CPUID - Fix a CONFIG_MODULES typo - Disable broadcast TLB invalidation when PTI is enabled to avoid an overflow of the bitmap tracking dynamic ASIDs which need to be flushed when the kernel switches between the user and kernel address space - Handle the case of a CPU going offline and thus reporting zeroes when reading top-level events in the resctrl code * tag 'x86_urgent_for_v6.16_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/alternatives: Fix int3 handling failure from broken text_poke array x86/mm: Fix early boot use of INVPLGB x86/its: Fix an ifdef typo in its_alloc() x86/mm: Disable INVLPGB when PTI is enabled x86,fs/resctrl: Remove inappropriate references to cacheinfo in the resctrl subsystem
2025-06-22Merge tag 'irq_urgent_for_v6.16_rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Borislav Petkov: - Fix missing prototypes warnings - Properly initialize work context when allocating it - Remove a method tracking when managed interrupts are suspended during hotplug, in favor of the code using a IRQ disable depth tracking now, and have interrupts get properly enabled again on restore - Make sure multiple CPUs getting hotplugged don't cause wrong tracking of the managed IRQ disable depth * tag 'irq_urgent_for_v6.16_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/ath79-misc: Fix missing prototypes warnings genirq/irq_sim: Initialize work context pointers properly genirq/cpuhotplug: Restore affinity even for suspended IRQ genirq/cpuhotplug: Rebalance managed interrupts across multi-CPU hotplug
generated by cgit (git 2.34.1) at 2025-09-21 01:17:33 +0000