From cf9610f9116d55c5a66ef9f1faecacabd93a9322 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 24 Aug 2026 08:46:03 -0700 Subject: Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ... --- drivers/scsi/sr.h | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 drivers/scsi/sr.h (limited to 'drivers/scsi/sr.h') diff --git a/drivers/scsi/sr.h b/drivers/scsi/sr.h new file mode 100644 index 000000000..2d92f9cb6 --- /dev/null +++ b/drivers/scsi/sr.h @@ -0,0 +1,77 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * sr.h by David Giller + * CD-ROM disk driver header file + * + * adapted from: + * sd.h Copyright (C) 1992 Drew Eckhardt + * SCSI disk driver header file by + * Drew Eckhardt + * + * + * + * Modified by Eric Youngdale eric@andante.org to + * add scatter-gather, multiple outstanding request, and other + * enhancements. + */ + +#ifndef _SR_H +#define _SR_H + +#include + +#define MAX_RETRIES 3 +#define SR_TIMEOUT (30 * HZ) + +struct scsi_device; + +/* The CDROM is fairly slow, so we need a little extra time */ +/* In fact, it is very slow if it has to spin up first */ +#define IOCTL_TIMEOUT 30*HZ + + +typedef struct scsi_cd { + unsigned capacity; /* size in blocks */ + struct scsi_device *device; + unsigned int vendor; /* vendor code, see sr_vendor.c */ + unsigned long ms_offset; /* for reading multisession-CD's */ + unsigned use:1; /* is this device still supportable */ + unsigned xa_flag:1; /* CD has XA sectors ? */ + unsigned readcd_known:1; /* drive supports READ_CD (0xbe) */ + unsigned readcd_cdda:1; /* reading audio data using READ_CD */ + unsigned media_present:1; /* media is present */ + + /* GET_EVENT spurious event handling, blk layer guarantees exclusion */ + int tur_mismatch; /* nr of get_event TUR mismatches */ + bool tur_changed:1; /* changed according to TUR */ + bool get_event_changed:1; /* changed according to GET_EVENT */ + bool ignore_get_event:1; /* GET_EVENT is unreliable, use TUR */ + + struct cdrom_device_info cdi; + struct mutex lock; + struct gendisk *disk; +} Scsi_CD; + +#define sr_printk(prefix, cd, fmt, a...) \ + sdev_prefix_printk(prefix, (cd)->device, (cd)->cdi.name, fmt, ##a) + +int sr_do_ioctl(Scsi_CD *, struct packet_command *); + +int sr_lock_door(struct cdrom_device_info *, int); +int sr_tray_move(struct cdrom_device_info *, int); +int sr_drive_status(struct cdrom_device_info *, int); +int sr_disk_status(struct cdrom_device_info *); +int sr_get_last_session(struct cdrom_device_info *, struct cdrom_multisession *); +int sr_get_mcn(struct cdrom_device_info *, struct cdrom_mcn *); +int sr_reset(struct cdrom_device_info *); +int sr_select_speed(struct cdrom_device_info *cdi, unsigned long speed); +int sr_audio_ioctl(struct cdrom_device_info *, unsigned int, void *); + +int sr_is_xa(Scsi_CD *); + +/* sr_vendor.c */ +void sr_vendor_init(Scsi_CD *); +int sr_cd_check(struct cdrom_device_info *); +int sr_set_blocklength(Scsi_CD *, int blocklength); + +#endif -- cgit v1.3.1