diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/dma-iop32x.h | 110 | ||||
| -rw-r--r-- | include/linux/platform_data/dwc3-omap.h | 43 | ||||
| -rw-r--r-- | include/linux/platform_data/gpio-htc-egpio.h | 3 | ||||
| -rw-r--r-- | include/linux/platform_data/iommu-omap.h | 4 | ||||
| -rw-r--r-- | include/linux/platform_data/leds-kirkwood-netxbig.h | 54 | ||||
| -rw-r--r-- | include/linux/platform_data/sc18is602.h | 2 | ||||
| -rw-r--r-- | include/linux/platform_data/spi-nuc900.h | 29 | ||||
| -rw-r--r-- | include/linux/platform_data/video-nuc900fb.h | 79 | ||||
| -rw-r--r-- | include/linux/platform_data/x86/asus-wmi.h | 8 |
9 files changed, 121 insertions, 211 deletions
diff --git a/include/linux/platform_data/dma-iop32x.h b/include/linux/platform_data/dma-iop32x.h new file mode 100644 index 000000000000..ac83cff89549 --- /dev/null +++ b/include/linux/platform_data/dma-iop32x.h @@ -0,0 +1,110 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright © 2006, Intel Corporation. + */ +#ifndef IOP_ADMA_H +#define IOP_ADMA_H +#include <linux/types.h> +#include <linux/dmaengine.h> +#include <linux/interrupt.h> + +#define IOP_ADMA_SLOT_SIZE 32 +#define IOP_ADMA_THRESHOLD 4 +#ifdef DEBUG +#define IOP_PARANOIA 1 +#else +#define IOP_PARANOIA 0 +#endif +#define iop_paranoia(x) BUG_ON(IOP_PARANOIA && (x)) + +#define DMA0_ID 0 +#define DMA1_ID 1 +#define AAU_ID 2 + +/** + * struct iop_adma_device - internal representation of an ADMA device + * @pdev: Platform device + * @id: HW ADMA Device selector + * @dma_desc_pool: base of DMA descriptor region (DMA address) + * @dma_desc_pool_virt: base of DMA descriptor region (CPU address) + * @common: embedded struct dma_device + */ +struct iop_adma_device { + struct platform_device *pdev; + int id; + dma_addr_t dma_desc_pool; + void *dma_desc_pool_virt; + struct dma_device common; +}; + +/** + * struct iop_adma_chan - internal representation of an ADMA device + * @pending: allows batching of hardware operations + * @lock: serializes enqueue/dequeue operations to the slot pool + * @mmr_base: memory mapped register base + * @chain: device chain view of the descriptors + * @device: parent device + * @common: common dmaengine channel object members + * @last_used: place holder for allocation to continue from where it left off + * @all_slots: complete domain of slots usable by the channel + * @slots_allocated: records the actual size of the descriptor slot pool + * @irq_tasklet: bottom half where iop_adma_slot_cleanup runs + */ +struct iop_adma_chan { + int pending; + spinlock_t lock; /* protects the descriptor slot pool */ + void __iomem *mmr_base; + struct list_head chain; + struct iop_adma_device *device; + struct dma_chan common; + struct iop_adma_desc_slot *last_used; + struct list_head all_slots; + int slots_allocated; + struct tasklet_struct irq_tasklet; +}; + +/** + * struct iop_adma_desc_slot - IOP-ADMA software descriptor + * @slot_node: node on the iop_adma_chan.all_slots list + * @chain_node: node on the op_adma_chan.chain list + * @hw_desc: virtual address of the hardware descriptor chain + * @phys: hardware address of the hardware descriptor chain + * @group_head: first operation in a transaction + * @slot_cnt: total slots used in an transaction (group of operations) + * @slots_per_op: number of slots per operation + * @idx: pool index + * @tx_list: list of descriptors that are associated with one operation + * @async_tx: support for the async_tx api + * @group_list: list of slots that make up a multi-descriptor transaction + * for example transfer lengths larger than the supported hw max + * @xor_check_result: result of zero sum + * @crc32_result: result crc calculation + */ +struct iop_adma_desc_slot { + struct list_head slot_node; + struct list_head chain_node; + void *hw_desc; + struct iop_adma_desc_slot *group_head; + u16 slot_cnt; + u16 slots_per_op; + u16 idx; + struct list_head tx_list; + struct dma_async_tx_descriptor async_tx; + union { + u32 *xor_check_result; + u32 *crc32_result; + u32 *pq_check_result; + }; +}; + +struct iop_adma_platform_data { + int hw_id; + dma_cap_mask_t cap_mask; + size_t pool_size; +}; + +#define to_iop_sw_desc(addr_hw_desc) \ + container_of(addr_hw_desc, struct iop_adma_desc_slot, hw_desc) +#define iop_hw_desc_slot_idx(hw_desc, idx) \ + ( (void *) (((unsigned long) hw_desc) + ((idx) << 5)) ) +#endif diff --git a/include/linux/platform_data/dwc3-omap.h b/include/linux/platform_data/dwc3-omap.h deleted file mode 100644 index 1d36ca874cc8..000000000000 --- a/include/linux/platform_data/dwc3-omap.h +++ /dev/null @@ -1,43 +0,0 @@ -/** - * dwc3-omap.h - OMAP Specific Glue layer, header. - * - * Copyright (C) 2010-2011 Texas Instruments Incorporated - http://www.ti.com - * All rights reserved. - * - * Author: Felipe Balbi <balbi@ti.com> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The names of the above-listed copyright holders may not be used - * to endorse or promote products derived from this software without - * specific prior written permission. - * - * ALTERNATIVELY, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2, as published by the Free - * Software Foundation. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS - * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, - * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -enum dwc3_omap_utmi_mode { - DWC3_OMAP_UTMI_MODE_UNKNOWN = 0, - DWC3_OMAP_UTMI_MODE_HW, - DWC3_OMAP_UTMI_MODE_SW, -}; diff --git a/include/linux/platform_data/gpio-htc-egpio.h b/include/linux/platform_data/gpio-htc-egpio.h index 9a3e78082883..eaefba0b6465 100644 --- a/include/linux/platform_data/gpio-htc-egpio.h +++ b/include/linux/platform_data/gpio-htc-egpio.h @@ -50,7 +50,4 @@ struct htc_egpio_platform_data { int num_chips; }; -/* Determine the wakeup irq, to be called during early resume */ -extern int htc_egpio_get_wakeup_irq(struct device *dev); - #endif diff --git a/include/linux/platform_data/iommu-omap.h b/include/linux/platform_data/iommu-omap.h index 44d913a7580c..8474a0208b34 100644 --- a/include/linux/platform_data/iommu-omap.h +++ b/include/linux/platform_data/iommu-omap.h @@ -13,4 +13,8 @@ struct iommu_platform_data { const char *reset_name; int (*assert_reset)(struct platform_device *pdev, const char *name); int (*deassert_reset)(struct platform_device *pdev, const char *name); + int (*device_enable)(struct platform_device *pdev); + int (*device_idle)(struct platform_device *pdev); + int (*set_pwrdm_constraint)(struct platform_device *pdev, bool request, + u8 *pwrst); }; diff --git a/include/linux/platform_data/leds-kirkwood-netxbig.h b/include/linux/platform_data/leds-kirkwood-netxbig.h deleted file mode 100644 index 3c85a735c380..000000000000 --- a/include/linux/platform_data/leds-kirkwood-netxbig.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Platform data structure for netxbig LED driver - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __LEDS_KIRKWOOD_NETXBIG_H -#define __LEDS_KIRKWOOD_NETXBIG_H - -struct netxbig_gpio_ext { - unsigned *addr; - int num_addr; - unsigned *data; - int num_data; - unsigned enable; -}; - -enum netxbig_led_mode { - NETXBIG_LED_OFF, - NETXBIG_LED_ON, - NETXBIG_LED_SATA, - NETXBIG_LED_TIMER1, - NETXBIG_LED_TIMER2, - NETXBIG_LED_MODE_NUM, -}; - -#define NETXBIG_LED_INVALID_MODE NETXBIG_LED_MODE_NUM - -struct netxbig_led_timer { - unsigned long delay_on; - unsigned long delay_off; - enum netxbig_led_mode mode; -}; - -struct netxbig_led { - const char *name; - const char *default_trigger; - int mode_addr; - int *mode_val; - int bright_addr; - int bright_max; -}; - -struct netxbig_led_platform_data { - struct netxbig_gpio_ext *gpio_ext; - struct netxbig_led_timer *timer; - int num_timer; - struct netxbig_led *leds; - int num_leds; -}; - -#endif /* __LEDS_KIRKWOOD_NETXBIG_H */ diff --git a/include/linux/platform_data/sc18is602.h b/include/linux/platform_data/sc18is602.h index e066d3b0d6d8..0e91489edfe6 100644 --- a/include/linux/platform_data/sc18is602.h +++ b/include/linux/platform_data/sc18is602.h @@ -4,7 +4,7 @@ * * Copyright (C) 2012 Guenter Roeck <linux@roeck-us.net> * - * For further information, see the Documentation/spi/spi-sc18is602 file. + * For further information, see the Documentation/spi/spi-sc18is602.rst file. */ /** diff --git a/include/linux/platform_data/spi-nuc900.h b/include/linux/platform_data/spi-nuc900.h deleted file mode 100644 index ca3510877000..000000000000 --- a/include/linux/platform_data/spi-nuc900.h +++ /dev/null @@ -1,29 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2009 Nuvoton technology corporation. - * - * Wan ZongShun <mcuos.com@gmail.com> - */ - -#ifndef __SPI_NUC900_H -#define __SPI_NUC900_H - -extern void mfp_set_groupg(struct device *dev, const char *subname); - -struct nuc900_spi_info { - unsigned int num_cs; - unsigned int lsb; - unsigned int txneg; - unsigned int rxneg; - unsigned int divider; - unsigned int sleep; - unsigned int txnum; - unsigned int txbitlen; - int bus_num; -}; - -struct nuc900_spi_chip { - unsigned char bits_per_word; -}; - -#endif /* __SPI_NUC900_H */ diff --git a/include/linux/platform_data/video-nuc900fb.h b/include/linux/platform_data/video-nuc900fb.h deleted file mode 100644 index 3da504460c91..000000000000 --- a/include/linux/platform_data/video-nuc900fb.h +++ /dev/null @@ -1,79 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* linux/include/asm/arch-nuc900/fb.h - * - * Copyright (c) 2008 Nuvoton technology corporation - * All rights reserved. - * - * Changelog: - * - * 2008/08/26 vincen.zswan modify this file for LCD. - */ - -#ifndef __ASM_ARM_FB_H -#define __ASM_ARM_FB_H - - - -/* LCD Controller Hardware Desc */ -struct nuc900fb_hw { - unsigned int lcd_dccs; - unsigned int lcd_device_ctrl; - unsigned int lcd_mpulcd_cmd; - unsigned int lcd_int_cs; - unsigned int lcd_crtc_size; - unsigned int lcd_crtc_dend; - unsigned int lcd_crtc_hr; - unsigned int lcd_crtc_hsync; - unsigned int lcd_crtc_vr; - unsigned int lcd_va_baddr0; - unsigned int lcd_va_baddr1; - unsigned int lcd_va_fbctrl; - unsigned int lcd_va_scale; - unsigned int lcd_va_test; - unsigned int lcd_va_win; - unsigned int lcd_va_stuff; -}; - -/* LCD Display Description */ -struct nuc900fb_display { - /* LCD Image type */ - unsigned type; - - /* LCD Screen Size */ - unsigned short width; - unsigned short height; - - /* LCD Screen Info */ - unsigned short xres; - unsigned short yres; - unsigned short bpp; - - unsigned long pixclock; - unsigned short left_margin; - unsigned short right_margin; - unsigned short hsync_len; - unsigned short upper_margin; - unsigned short lower_margin; - unsigned short vsync_len; - - /* hardware special register value */ - unsigned int dccs; - unsigned int devctl; - unsigned int fbctrl; - unsigned int scale; -}; - -struct nuc900fb_mach_info { - struct nuc900fb_display *displays; - unsigned num_displays; - unsigned default_display; - /* GPIO Setting Info */ - unsigned gpio_dir; - unsigned gpio_dir_mask; - unsigned gpio_data; - unsigned gpio_data_mask; -}; - -extern void __init nuc900_fb_set_platdata(struct nuc900fb_mach_info *); - -#endif /* __ASM_ARM_FB_H */ diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h index 4802cd2c7309..60249e22e844 100644 --- a/include/linux/platform_data/x86/asus-wmi.h +++ b/include/linux/platform_data/x86/asus-wmi.h @@ -12,7 +12,7 @@ #define ASUS_WMI_METHODID_GPID 0x44495047 /* Get Panel ID?? (Resol) */ #define ASUS_WMI_METHODID_QMOD 0x444F4D51 /* Quiet MODe */ #define ASUS_WMI_METHODID_SPLV 0x4C425053 /* Set Panel Light Value */ -#define ASUS_WMI_METHODID_AGFN 0x4E464741 /* FaN? */ +#define ASUS_WMI_METHODID_AGFN 0x4E464741 /* Atk Generic FuNction */ #define ASUS_WMI_METHODID_SFUN 0x4E554653 /* FUNCtionalities */ #define ASUS_WMI_METHODID_SDSP 0x50534453 /* Set DiSPlay output */ #define ASUS_WMI_METHODID_GDSP 0x50534447 /* Get DiSPlay output */ @@ -72,7 +72,8 @@ /* Fan, Thermal */ #define ASUS_WMI_DEVID_THERMAL_CTRL 0x00110011 -#define ASUS_WMI_DEVID_FAN_CTRL 0x00110012 +#define ASUS_WMI_DEVID_FAN_CTRL 0x00110012 /* deprecated */ +#define ASUS_WMI_DEVID_CPU_FAN_CTRL 0x00110013 /* Power */ #define ASUS_WMI_DEVID_PROCESSOR_STATE 0x00120012 @@ -80,6 +81,9 @@ /* Deep S3 / Resume on LID open */ #define ASUS_WMI_DEVID_LID_RESUME 0x00120031 +/* Maximum charging percentage */ +#define ASUS_WMI_DEVID_RSOC 0x00120057 + /* DSTS masks */ #define ASUS_WMI_DSTS_STATUS_BIT 0x00000001 #define ASUS_WMI_DSTS_UNKNOWN_BIT 0x00000002 |