Lin Gui e4df56ad0b mmc: core: Add wp_grp_size sysfs node ... The eMMC card can be set into write-protected mode to prevent data from being accidentally modified or deleted. Wp_grp_size (Write Protect Group Size) refers to an attribute of the eMMC card, used to manage write protection and is the CSD register [36:32] of the eMMC device. Wp_grp_size (Write Protect Group Size) indicates how many eMMC blocks are contained in each write protection group on the eMMC card. To allow userspace easy access of the CSD register bits, let's add sysfs node "wp_grp_size". Signed-off-by: Lin Gui <lin.gui@mediatek.com> Signed-off-by: Bo Ye <bo.ye@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231218230532.82427-1-bo.ye@mediatek.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2024-01-02 17:54:05 +01:00
..
block.c	mmc: Merge branch fixes into next	2023-12-07 14:59:57 +01:00
block.h
bus.c	mmc: core: propagate removable attribute to driver core	2023-08-09 13:21:48 +02:00
bus.h	mmc: core: use sysfs_emit() instead of sprintf()	2022-02-28 13:06:23 +01:00
card.h	mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A	2023-11-03 12:01:32 +01:00
core.c	mmc: block: Retry commands in CQE error recovery	2023-11-14 17:15:07 +01:00
core.h	mmc: core: refactor debugfs code	2022-12-07 13:29:13 +01:00
crypto.c	blk-crypto: rename blk_keyslot_manager to blk_crypto_profile	2021-10-21 10:49:32 -06:00
crypto.h	mmc: core: Add basic support for inline encryption	2021-02-01 12:02:33 +01:00
debugfs.c	mmc: debugfs: Allow host caps to be modified	2023-10-10 13:44:49 +02:00
host.c	mmc: core: Cancel delayed work before releasing host	2023-12-07 15:14:23 +01:00
host.h	mmc: host: factor out clearing the retune state	2021-08-24 10:15:28 +02:00
Kconfig	mmc: core: Imply IOSCHED_BFQ	2023-02-02 16:02:02 +01:00
Makefile	mmc: core: Add basic support for inline encryption	2021-02-01 12:02:33 +01:00
mmc_ops.c	mmc: core: Align to common busy polling behaviour for mmc ioctls	2023-02-15 13:24:03 +01:00
mmc_ops.h	mmc: core: Add host specific tuning support for SD HS mode	2023-08-25 11:45:51 +02:00
mmc_test.c	mmc: mmc_test: Add re-tuning test	2024-01-02 17:54:05 +01:00
mmc.c	mmc: core: Add wp_grp_size sysfs node	2024-01-02 17:54:05 +01:00
pwrseq_emmc.c	mmc: pwrseq: Convert to platform remove callback returning void	2023-08-15 12:48:20 +02:00
pwrseq_sd8787.c	mmc: pwrseq: sd8787: Convert to platform remove callback returning void	2023-08-15 12:48:20 +02:00
pwrseq_simple.c	mmc: pwrseq_simple: Convert to platform remove callback returning void	2023-08-15 12:48:20 +02:00
pwrseq.c	mmc: pwrseq: Use device_match_of_node()	2022-12-07 13:22:37 +01:00
pwrseq.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00
queue.c	mmc: core: Allow dynamical updates of the number of requests for hsq	2023-09-27 12:13:18 +02:00
queue.h	mmc: switch to blk_mq_alloc_disk	2021-06-30 15:34:04 -06:00
quirks.h	mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A	2023-11-03 12:01:32 +01:00
regulator.c	mmc: core: add helpers mmc_regulator_enable/disable_vqmmc	2023-03-23 11:38:34 +01:00
sd_ops.c	mmc: core: Add host specific tuning support for SD HS mode	2023-08-25 11:45:51 +02:00
sd_ops.h	mmc: core: Add host specific tuning support for SD HS mode	2023-08-25 11:45:51 +02:00
sd.c	mmc: core: Add host specific tuning support for SD HS mode	2023-08-25 11:45:51 +02:00
sd.h	mmc: core: remove unused host parameter of mmc_sd_get_csd()	2021-02-01 11:54:48 +01:00
sdio_bus.c	Driver core changes for 6.3-rc1	2023-02-24 12:58:55 -08:00
sdio_bus.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sdio_cis.c	mmc: sdio: fix possible resource leaks in some error paths	2023-02-14 00:06:22 +01:00
sdio_cis.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sdio_io.c	mmc: sdio: Spelling s/compement/complement/	2023-01-23 15:51:38 +01:00
sdio_irq.c	mmc: core: Switch to basic workqueue API for sdio_irq_work	2022-09-14 11:53:47 +02:00
sdio_ops.c	mmc: sdio: Use mmc_pre_req() / mmc_post_req()	2020-09-07 08:57:44 +02:00
sdio_ops.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
sdio_uart.c	tty: make tty_operations::write()'s count size_t	2023-08-11 21:12:46 +02:00
sdio.c	mmc: core: sdio: hold retuning if sdio in 1-bit mode	2023-09-26 15:08:05 +02:00
slot-gpio.c	mmc: core: support setting card detect interrupt from drivers	2023-02-15 13:46:09 +01:00
slot-gpio.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00