diff mbox series

[5.4,020/255] mmc: sdhci-sprd: Fix minimum clock limit

Message ID	20221024113003.109807512@linuxfoundation.org
State	New
Headers	Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Wenchao Chen <wenchao.chen@unisoc.com>, Adrian Hunter <adrian.hunter@intel.com>, Ulf Hansson <ulf.hansson@linaro.org> Subject: [PATCH 5.4 020/255] mmc: sdhci-sprd: Fix minimum clock limit Date: Mon, 24 Oct 2022 13:28:50 +0200 Message-Id: <20221024113003.109807512@linuxfoundation.org> In-Reply-To: <20221024113002.471093005@linuxfoundation.org> References: <20221024113002.471093005@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	None \| [5.4,002/255] ALSA: rawmidi: Drop register_mutex in snd_rawmidi_free() [5.4,003/255] ALSA: usb-audio: Fix potential memory leaks [5.4,004/255] ALSA: usb-audio: Fix NULL dererence at error path [5.4,005/255] ALSA: hda/realtek: remove ALC289_FIXUP_DUAL_SPK for Dell 5530 [5.4,006/255] ALSA: hda/realtek: Correct pin configs for ASUS G533Z [5.4,007/255] ALSA: hda/realtek: Add quirk for ASUS GV601R laptop [5.4,008/255] ALSA: hda/realtek: Add Intel Reference SSID to support headset keys [5.4,009/255] mtd: rawnand: atmel: Unmap streaming DMA mappings [5.4,010/255] cifs: destage dirty pages before re-reading them for cache=none [5.4,011/255] cifs: Fix the error length of VALIDATE_NEGOTIATE_INFO message [5.4,012/255] iio: dac: ad5593r: Fix i2c read protocol requirements [5.4,013/255] iio: pressure: dps310: Refactor startup procedure [5.4,014/255] iio: pressure: dps310: Reset chip after timeout [5.4,015/255] usb: add quirks for Lenovo OneLink+ Dock [5.4,016/255] can: kvaser_usb: Fix use of uninitialized completion [5.4,017/255] can: kvaser_usb_leaf: Fix overread with an invalid command [5.4,018/255] can: kvaser_usb_leaf: Fix TX queue out of sync after restart [5.4,019/255] can: kvaser_usb_leaf: Fix CAN state after restart [5.4,020/255] mmc: sdhci-sprd: Fix minimum clock limit [5.4,021/255] fs: dlm: fix race between test_bit() and queue_work() [5.4,022/255] fs: dlm: handle -EBUSY first in lock arg validation [5.4,023/255] HID: multitouch: Add memory barriers [5.4,024/255] quota: Check next/prev free block number after reading from quota file [5.4,025/255] ASoC: wcd9335: fix order of Slimbus unprepare/disable [5.4,026/255] regulator: qcom_rpm: Fix circular deferral regression [5.4,027/255] RISC-V: Make port I/O string accessors actually work [5.4,028/255] parisc: fbdev/stifb: Align graphics memory size to 4MB [5.4,029/255] riscv: Allow PROT_WRITE-only mmap() [5.4,030/255] riscv: Pass -mno-relax only on lld < 15.0.0 [5.4,031/255] UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK [5.4,032/255] PCI: Sanitise firmware BAR assignments behind a PCI-PCI bridge [5.4,033/255] powerpc/boot: Explicitly disable usage of SPE instructions [5.4,034/255] fbdev: smscufx: Fix use-after-free in ufx_ops_open() [5.4,035/255] btrfs: fix race between quota enable and quota rescan ioctl [5.4,036/255] f2fs: increase the limit for reserve_root [5.4,037/255] f2fs: fix to do sanity check on destination blkaddr during recovery [5.4,038/255] f2fs: fix to do sanity check on summary info [5.4,039/255] nilfs2: fix use-after-free bug of struct nilfs_root [5.4,040/255] jbd2: wake up journal waiters in FIFO order, not LIFO [5.4,041/255] ext4: avoid crash when inline data creation follows DIO write [5.4,042/255] ext4: fix null-ptr-deref in ext4_write_info [5.4,043/255] ext4: make ext4_lazyinit_thread freezable [5.4,044/255] ext4: place buffer head allocation before handle start [5.4,045/255] livepatch: fix race between fork and KLP transition [5.4,046/255] ftrace: Properly unset FTRACE_HASH_FL_MOD [5.4,047/255] ring-buffer: Allow splice to read previous partially read pages [5.4,048/255] ring-buffer: Have the shortest_full queue be the shortest not longest [5.4,049/255] ring-buffer: Check pending waiters when doing wake ups as well [5.4,050/255] ring-buffer: Fix race between reset page and reading page [5.4,051/255] media: cedrus: Set the platform driver data earlier [5.4,052/255] KVM: x86/emulator: Fix handing of POP SS to correctly set interruptibility [5.4,053/255] KVM: nVMX: Unconditionally purge queued/injected events on nested "exit" [5.4,054/255] KVM: VMX: Drop bits 31:16 when shoving exception error code into VMCS [5.4,055/255] gcov: support GCC 12.1 and newer compilers [5.4,056/255] drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table() [5.4,057/255] selinux: use "grep -E" instead of "egrep" [5.4,058/255] tracing: Disable interrupt or preemption before acquiring arch_spinlock_t [5.4,059/255] userfaultfd: open userfaultfds with O_RDONLY [5.4,060/255] sh: machvec: Use char[] for section boundaries [5.4,061/255] ARM: 9247/1: mm: set readonly for MT_MEMORY_RO with ARM_LPAE [5.4,062/255] nfsd: Fix a memory leak in an error handling path [5.4,063/255] wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state() [5.4,064/255] wifi: mac80211: allow bw change during channel switch in mesh [5.4,065/255] bpftool: Fix a wrong type cast in btf_dumper_int [5.4,066/255] x86/resctrl: Fix to restore to original value when re-enabling hardware prefetch regi… [5.4,067/255] wifi: rtl8xxxu: tighten bounds checking in rtl8xxxu_read_efuse() [5.4,068/255] spi: qup: add missing clk_disable_unprepare on error in spi_qup_resume() [5.4,069/255] spi: qup: add missing clk_disable_unprepare on error in spi_qup_pm_resume_runtime() [5.4,070/255] wifi: rtl8xxxu: Fix skb misuse in TX queue selection [5.4,071/255] bpf: btf: fix truncated last_member_type_id in btf_struct_resolve [5.4,072/255] wifi: rtl8xxxu: gen2: Fix mistake in path B IQ calibration [5.4,073/255] net: fs_enet: Fix wrong check in do_pd_setup [5.4,074/255] bpf: Ensure correct locking around vulnerable function find_vpid() [5.4,075/255] x86/microcode/AMD: Track patch allocation size explicitly [5.4,076/255] spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe [5.4,077/255] netfilter: nft_fib: Fix for rpath check with VRF devices [5.4,078/255] spi: s3c64xx: Fix large transfers with DMA [5.4,079/255] vhost/vsock: Use kvmalloc/kvfree for larger packets. [5.4,080/255] mISDN: fix use-after-free bugs in l1oip timer handlers [5.4,081/255] sctp: handle the error returned from sctp_auth_asoc_init_active_key [5.4,082/255] tcp: fix tcp_cwnd_validate() to not forget is_cwnd_limited [5.4,083/255] net: rds: dont hold sock lock when cancelling work from rds_tcp_reset_callbacks() [5.4,084/255] bnx2x: fix potential memory leak in bnx2x_tpa_stop() [5.4,085/255] net/ieee802154: reject zero-sized raw_sendmsg() [5.4,086/255] once: add DO_ONCE_SLOW() for sleepable contexts [5.4,087/255] net: mvpp2: fix mvpp2 debugfs leak [5.4,088/255] drm: bridge: adv7511: fix CEC power down control register offset [5.4,089/255] drm/mipi-dsi: Detach devices when removing the host [5.4,090/255] platform/chrome: fix double-free in chromeos_laptop_prepare() [5.4,091/255] platform/chrome: fix memory corruption in ioctl [5.4,092/255] platform/x86: msi-laptop: Fix old-ec check for backlight registering [5.4,093/255] platform/x86: msi-laptop: Fix resource cleanup [5.4,094/255] drm: fix drm_mipi_dbi build errors [5.4,095/255] drm/bridge: megachips: Fix a null pointer dereference bug [5.4,096/255] ASoC: rsnd: Add check for rsnd_mod_power_on [5.4,097/255] ALSA: hda: beep: Simplify keep-power-at-enable behavior [5.4,098/255] drm/omap: dss: Fix refcount leak bugs [5.4,099/255] mmc: au1xmmc: Fix an error handling path in au1xmmc_probe() [5.4,100/255] ASoC: eureka-tlv320: Hold reference returned from of_find_xxx API [5.4,101/255] drm/msm/dpu: index dpu_kms->hw_vbif using vbif_idx [5.4,102/255] ALSA: dmaengine: increment buffer pointer atomically [5.4,103/255] mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe() [5.4,104/255] ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe [5.4,105/255] ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe [5.4,106/255] ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe [5.4,107/255] ALSA: hda/hdmi: Dont skip notification handling during PM operation [5.4,108/255] memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe() [5.4,109/255] memory: of: Fix refcount leak bug in of_get_ddr_timings() [5.4,110/255] soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe() [5.4,111/255] soc: qcom: smem_state: Add refcounting for the state->of_node [5.4,112/255] ARM: dts: turris-omnia: Fix mpp26 pin name and comment [5.4,113/255] ARM: dts: kirkwood: lsxl: fix serial line [5.4,114/255] ARM: dts: kirkwood: lsxl: remove first ethernet port [5.4,115/255] ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family [5.4,116/255] ARM: Drop CMDLINE_* dependency on ATAGS [5.4,117/255] ARM: dts: exynos: fix polarity of VBUS GPIO of Origen [5.4,118/255] iio: adc: at91-sama5d2_adc: fix AT91_SAMA5D2_MR_TRACKTIM_MAX [5.4,119/255] iio: adc: at91-sama5d2_adc: check return status for pressure and touch [5.4,120/255] iio: adc: at91-sama5d2_adc: lock around oversampling and sample freq [5.4,121/255] iio: inkern: only release the device node when done with it [5.4,122/255] iio: ABI: Fix wrong format of differential capacitance channel ABI. [5.4,123/255] clk: meson: Hold reference returned by of_get_parent() [5.4,124/255] clk: oxnas: Hold reference returned by of_get_parent() [5.4,125/255] clk: berlin: Add of_node_put() for of_get_parent() [5.4,126/255] clk: tegra: Fix refcount leak in tegra210_clock_init [5.4,127/255] clk: tegra: Fix refcount leak in tegra114_clock_init [5.4,128/255] clk: tegra20: Fix refcount leak in tegra20_clock_init [5.4,129/255] HSI: omap_ssi: Fix refcount leak in ssi_probe [5.4,130/255] HSI: omap_ssi_port: Fix dma_map_sg error check [5.4,131/255] media: exynos4-is: fimc-is: Add of_node_put() when breaking out of loop [5.4,132/255] tty: xilinx_uartps: Fix the ignore_status [5.4,133/255] media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init [5.4,134/255] RDMA/rxe: Fix "kernel NULL pointer dereference" error [5.4,135/255] RDMA/rxe: Fix the error caused by qp->sk [5.4,136/255] misc: ocxl: fix possible refcount leak in afu_ioctl() [5.4,137/255] dyndbg: fix module.dyndbg handling [5.4,138/255] dyndbg: let query-modname override actual module name [5.4,139/255] mtd: devices: docg3: check the return value of devm_ioremap() in the probe [5.4,140/255] RDMA/siw: Always consume all skbuf data in sk_data_ready() upcall. [5.4,141/255] ata: fix ata_id_sense_reporting_enabled() and ata_id_has_sense_reporting() [5.4,142/255] ata: fix ata_id_has_devslp() [5.4,143/255] ata: fix ata_id_has_ncq_autosense() [5.4,144/255] ata: fix ata_id_has_dipm() [5.4,145/255] mtd: rawnand: meson: fix bit map use in meson_nfc_ecc_correct() [5.4,146/255] md/raid5: Ensure stripe_fill happens on non-read IO with journal [5.4,147/255] xhci: Dont show warning for reinit on known broken suspend [5.4,148/255] usb: gadget: function: fix dangling pnp_string in f_printer.c [5.4,149/255] drivers: serial: jsm: fix some leaks in probe [5.4,150/255] tty: serial: fsl_lpuart: disable dma rx/tx use flags in lpuart_dma_shutdown [5.4,151/255] phy: qualcomm: call clk_disable_unprepare in the error handling [5.4,152/255] staging: vt6655: fix some erroneous memory clean-up loops [5.4,153/255] firmware: google: Test spinlock on panic path to avoid lockups [5.4,154/255] serial: 8250: Fix restoring termios speed after suspend [5.4,155/255] scsi: libsas: Fix use-after-free bug in smp_execute_task_sg() [5.4,156/255] fsi: core: Check error number after calling ida_simple_get [5.4,157/255] mfd: intel_soc_pmic: Fix an error handling path in intel_soc_pmic_i2c_probe() [5.4,158/255] mfd: fsl-imx25: Fix an error handling path in mx25_tsadc_setup_irq() [5.4,159/255] mfd: lp8788: Fix an error handling path in lp8788_probe() [5.4,160/255] mfd: lp8788: Fix an error handling path in lp8788_irq_init() and lp8788_irq_init() [5.4,161/255] mfd: fsl-imx25: Fix check for platform_get_irq() errors [5.4,162/255] mfd: sm501: Add check for platform_driver_register() [5.4,163/255] clk: mediatek: mt8183: mfgcfg: Propagate rate changes to parent [5.4,164/255] dmaengine: ioat: stop mod_timer from resurrecting deleted timer in __cleanup() [5.4,165/255] spmi: pmic-arb: correct duplicate APID to PPID mapping logic [5.4,166/255] clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration [5.4,167/255] clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe [5.4,168/255] clk: ast2600: BCLK comes from EPLL [5.4,169/255] mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg [5.4,170/255] powerpc/math_emu/efp: Include module.h [5.4,171/255] powerpc/sysdev/fsl_msi: Add missing of_node_put() [5.4,172/255] powerpc/pci_dn: Add missing of_node_put() [5.4,173/255] powerpc/powernv: add missing of_node_put() in opal_export_attrs() [5.4,174/255] x86/hyperv: Fix struct hv_enlightened_vmcs definition [5.4,175/255] powerpc/64s: Fix GENERIC_CPU build flags for PPC970 / G5 [5.4,176/255] powerpc: Fix SPE Power ISA properties for e500v1 platforms [5.4,177/255] cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset [5.4,178/255] iommu/omap: Fix buffer overflow in debugfs [5.4,179/255] crypto: akcipher - default implementation for setting a private key [5.4,180/255] crypto: ccp - Release dma channels before dmaengine unrgister [5.4,181/255] iommu/iova: Fix module config properly [5.4,182/255] kbuild: remove the target in signal traps when interrupted [5.4,183/255] crypto: cavium - prevent integer overflow loading firmware [5.4,184/255] f2fs: fix race condition on setting FI_NO_EXTENT flag [5.4,185/255] ACPI: video: Add Toshiba Satellite/Portege Z830 quirk [5.4,186/255] MIPS: BCM47XX: Cast memcmp() of function to (void *) [5.4,187/255] powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue [5.4,188/255] thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash [5.4,189/255] x86/entry: Work around Clang __bdos() bug [5.4,190/255] NFSD: Return nfserr_serverfault if splice_ok but buf->pages have data [5.4,191/255] wifi: brcmfmac: fix invalid address access when enabling SCAN log level [5.4,192/255] bpftool: Clear errno after libcaps checks [5.4,193/255] openvswitch: Fix double reporting of drops in dropwatch [5.4,194/255] openvswitch: Fix overreporting of drops in dropwatch [5.4,195/255] tcp: annotate data-race around tcp_md5sig_pool_populated [5.4,196/255] wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg() [5.4,197/255] xfrm: Update ipcomp_scratches with NULL when freed [5.4,198/255] wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit() [5.4,199/255] Bluetooth: L2CAP: initialize delayed works at l2cap_chan_create() [5.4,200/255] Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times [5.4,201/255] can: bcm: check the result of can_send() in bcm_can_tx() [5.4,202/255] wifi: rt2x00: dont run Rt5592 IQ calibration on MT7620 [5.4,203/255] wifi: rt2x00: set correct TX_SW_CFG1 MAC register for MT7620 [5.4,204/255] wifi: rt2x00: set VGC gain for both chains of MT7620 [5.4,205/255] wifi: rt2x00: set SoC wmac clock register [5.4,206/255] wifi: rt2x00: correctly set BBP register 86 for MT7620 [5.4,207/255] net: If sock is dead dont access socks sk_wq in sk_stream_wait_memory [5.4,208/255] Bluetooth: L2CAP: Fix user-after-free [5.4,209/255] r8152: Rate limit overflow messages [5.4,210/255] drm/nouveau/nouveau_bo: fix potential memory leak in nouveau_bo_alloc() [5.4,211/255] drm: Use size_t type for len variable in drm_copy_field() [5.4,212/255] drm: Prevent drm_copy_field() to attempt copying a NULL pointer [5.4,213/255] drm/amd/display: fix overflow on MIN_I64 definition [5.4,214/255] drm/vc4: vec: Fix timings for VEC modes [5.4,215/255] drm: panel-orientation-quirks: Add quirk for Anbernic Win600 [5.4,216/255] platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading [5.4,217/255] drm/amdgpu: fix initial connector audio value [5.4,218/255] mmc: sdhci-msm: add compatible string check for sdm670 [5.4,219/255] ARM: dts: imx7d-sdb: config the max pressure for tsc2046 [5.4,220/255] ARM: dts: imx6q: add missing properties for sram [5.4,221/255] ARM: dts: imx6dl: add missing properties for sram [5.4,222/255] ARM: dts: imx6qp: add missing properties for sram [5.4,223/255] ARM: dts: imx6sl: add missing properties for sram [5.4,224/255] ARM: dts: imx6sll: add missing properties for sram [5.4,225/255] ARM: dts: imx6sx: add missing properties for sram [5.4,226/255] btrfs: scrub: try to fix super block errors [5.4,227/255] clk: zynqmp: Fix stack-out-of-bounds in strncpy` [5.4,228/255] media: cx88: Fix a null-ptr-deref bug in buffer_prepare() [5.4,229/255] clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate [5.4,230/255] scsi: 3w-9xxx: Avoid disabling device if failing to enable it [5.4,231/255] nbd: Fix hung when signal interrupts nbd_start_device_ioctl() [5.4,232/255] power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type() [5.4,233/255] staging: vt6655: fix potential memory leak [5.4,234/255] ata: libahci_platform: Sanity check the DT child nodes number [5.4,235/255] bcache: fix set_at_max_writeback_rate() for multiple attached devices [5.4,236/255] HID: roccat: Fix use-after-free in roccat_read() [5.4,237/255] md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d [5.4,238/255] usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info() [5.4,239/255] usb: musb: Fix musb_gadget.c rxstate overflow bug [5.4,240/255] Revert "usb: storage: Add quirk for Samsung Fit flash" [5.4,241/255] staging: rtl8723bs: fix a potential memory leak in rtw_init_cmd_priv() [5.4,242/255] nvme: copy firmware_rev on each init [5.4,243/255] nvmet-tcp: add bounds check on Transfer Tag [5.4,244/255] usb: idmouse: fix an uninit-value in idmouse_open [5.4,245/255] clk: bcm2835: Make peripheral PLLC critical [5.4,246/255] perf intel-pt: Fix segfault in intel_pt_print_info() with uClibc [5.4,247/255] io_uring/af_unix: defer registered files gc to io_uring release [5.4,248/255] net: ieee802154: return -EINVAL for unknown addr type [5.4,249/255] Revert "net/ieee802154: reject zero-sized raw_sendmsg()" [5.4,250/255] net/ieee802154: dont warn zero-sized raw_sendmsg() [5.4,251/255] ext4: continue to expand file system when the target size doesnt reach [5.4,252/255] md: Replace snprintf with scnprintf [5.4,253/255] efi: libstub: drop pointless get_memory_map() call [5.4,254/255] inet: fully convert sk->sk_rx_dst to RCU rules [5.4,255/255] thermal: intel_powerclamp: Use first online CPU as control_cpu

Commit Message

Greg KH Oct. 24, 2022, 11:28 a.m. UTC

  From: Wenchao Chen <wenchao.chen@unisoc.com>

commit 6e141772e6465f937458b35ddcfd0a981b6f5280 upstream.

The Spreadtrum controller supports 100KHz minimal clock rate, which means
that the current value 400KHz is wrong.

Unfortunately this has also lead to fail to initialize some cards, which
are allowed to require 100KHz to work. So, let's fix the problem by
changing the minimal supported clock rate to 100KHz.

Signed-off-by: Wenchao Chen <wenchao.chen@unisoc.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Fixes: fb8bd90f83c4 ("mmc: sdhci-sprd: Add Spreadtrum's initial host controller")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20221011104935.10980-1-wenchao.chen666@gmail.com
[Ulf: Clarified to commit-message]
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/mmc/host/sdhci-sprd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff mbox series

Patch

--- a/drivers/mmc/host/sdhci-sprd.c
+++ b/drivers/mmc/host/sdhci-sprd.c
@@ -295,7 +295,7 @@  static unsigned int sdhci_sprd_get_max_c
 
 static unsigned int sdhci_sprd_get_min_clock(struct sdhci_host *host)
 {
-	return 400000;
+	return 100000;
 }
 
 static void sdhci_sprd_set_uhs_signaling(struct sdhci_host *host,