diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/power/r8a7796-sysc.h | 36 | ||||
| -rw-r--r-- | include/dt-bindings/reset/amlogic,meson-gxbb-reset.h | 210 | ||||
| -rw-r--r-- | include/dt-bindings/reset/amlogic,meson8b-reset.h | 175 | ||||
| -rw-r--r-- | include/linux/of_reserved_mem.h | 25 | ||||
| -rw-r--r-- | include/linux/reset-controller.h | 4 | ||||
| -rw-r--r-- | include/linux/reset.h | 4 | ||||
| -rw-r--r-- | include/linux/scpi_protocol.h | 2 | ||||
| -rw-r--r-- | include/media/videobuf2-dma-contig.h | 2 |
8 files changed, 453 insertions, 5 deletions
diff --git a/include/dt-bindings/power/r8a7796-sysc.h b/include/dt-bindings/power/r8a7796-sysc.h new file mode 100644 index 000000000000..5b4daab44daa --- /dev/null +++ b/include/dt-bindings/power/r8a7796-sysc.h @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2016 Glider bvba + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + */ +#ifndef __DT_BINDINGS_POWER_R8A7796_SYSC_H__ +#define __DT_BINDINGS_POWER_R8A7796_SYSC_H__ + +/* + * These power domain indices match the numbers of the interrupt bits + * representing the power areas in the various Interrupt Registers + * (e.g. SYSCISR, Interrupt Status Register) + */ + +#define R8A7796_PD_CA57_CPU0 0 +#define R8A7796_PD_CA57_CPU1 1 +#define R8A7796_PD_CA53_CPU0 5 +#define R8A7796_PD_CA53_CPU1 6 +#define R8A7796_PD_CA53_CPU2 7 +#define R8A7796_PD_CA53_CPU3 8 +#define R8A7796_PD_CA57_SCU 12 +#define R8A7796_PD_CR7 13 +#define R8A7796_PD_A3VC 14 +#define R8A7796_PD_3DG_A 17 +#define R8A7796_PD_3DG_B 18 +#define R8A7796_PD_CA53_SCU 21 +#define R8A7796_PD_A3IR 24 +#define R8A7796_PD_A2VC0 25 +#define R8A7796_PD_A2VC1 26 + +/* Always-on power area */ +#define R8A7796_PD_ALWAYS_ON 32 + +#endif /* __DT_BINDINGS_POWER_R8A7796_SYSC_H__ */ diff --git a/include/dt-bindings/reset/amlogic,meson-gxbb-reset.h b/include/dt-bindings/reset/amlogic,meson-gxbb-reset.h new file mode 100644 index 000000000000..524d6077ac1b --- /dev/null +++ b/include/dt-bindings/reset/amlogic,meson-gxbb-reset.h @@ -0,0 +1,210 @@ +/* + * This file is provided under a dual BSD/GPLv2 license. When using or + * redistributing this file, you may do so under either license. + * + * GPL LICENSE SUMMARY + * + * Copyright (c) 2016 BayLibre, SAS. + * Author: Neil Armstrong <narmstrong@baylibre.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * The full GNU General Public License is included in this distribution + * in the file called COPYING. + * + * BSD LICENSE + * + * Copyright (c) 2016 BayLibre, SAS. + * Author: Neil Armstrong <narmstrong@baylibre.com> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * 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. + * * Neither the name of Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * 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. + */ +#ifndef _DT_BINDINGS_AMLOGIC_MESON_GXBB_RESET_H +#define _DT_BINDINGS_AMLOGIC_MESON_GXBB_RESET_H + +/* RESET0 */ +#define RESET_HIU 0 +/* 1 */ +#define RESET_DOS_RESET 2 +#define RESET_DDR_TOP 3 +#define RESET_DCU_RESET 4 +#define RESET_VIU 5 +#define RESET_AIU 6 +#define RESET_VID_PLL_DIV 7 +/* 8 */ +#define RESET_PMUX 9 +#define RESET_VENC 10 +#define RESET_ASSIST 11 +#define RESET_AFIFO2 12 +#define RESET_VCBUS 13 +/* 14 */ +/* 15 */ +#define RESET_GIC 16 +#define RESET_CAPB3_DECODE 17 +#define RESET_NAND_CAPB3 18 +#define RESET_HDMITX_CAPB3 19 +#define RESET_MALI_CAPB3 20 +#define RESET_DOS_CAPB3 21 +#define RESET_SYS_CPU_CAPB3 22 +#define RESET_CBUS_CAPB3 23 +#define RESET_AHB_CNTL 24 +#define RESET_AHB_DATA 25 +#define RESET_VCBUS_CLK81 26 +#define RESET_MMC 27 +#define RESET_MIPI_0 28 +#define RESET_MIPI_1 29 +#define RESET_MIPI_2 30 +#define RESET_MIPI_3 31 +/* RESET1 */ +#define RESET_CPPM 32 +#define RESET_DEMUX 33 +#define RESET_USB_OTG 34 +#define RESET_DDR 35 +#define RESET_AO_RESET 36 +#define RESET_BT656 37 +#define RESET_AHB_SRAM 38 +/* 39 */ +#define RESET_PARSER 40 +#define RESET_BLKMV 41 +#define RESET_ISA 42 +#define RESET_ETHERNET 43 +#define RESET_SD_EMMC_A 44 +#define RESET_SD_EMMC_B 45 +#define RESET_SD_EMMC_C 46 +#define RESET_ROM_BOOT 47 +#define RESET_SYS_CPU_0 48 +#define RESET_SYS_CPU_1 49 +#define RESET_SYS_CPU_2 50 +#define RESET_SYS_CPU_3 51 +#define RESET_SYS_CPU_CORE_0 52 +#define RESET_SYS_CPU_CORE_1 53 +#define RESET_SYS_CPU_CORE_2 54 +#define RESET_SYS_CPU_CORE_3 55 +#define RESET_SYS_PLL_DIV 56 +#define RESET_SYS_CPU_AXI 57 +#define RESET_SYS_CPU_L2 58 +#define RESET_SYS_CPU_P 59 +#define RESET_SYS_CPU_MBIST 60 +/* 61 */ +/* 62 */ +/* 63 */ +/* RESET2 */ +#define RESET_VD_RMEM 64 +#define RESET_AUDIN 65 +#define RESET_HDMI_TX 66 +/* 67 */ +/* 68 */ +/* 69 */ +#define RESET_GE2D 70 +#define RESET_PARSER_REG 71 +#define RESET_PARSER_FETCH 72 +#define RESET_PARSER_CTL 73 +#define RESET_PARSER_TOP 74 +/* 75 */ +/* 76 */ +#define RESET_AO_CPU_RESET 77 +#define RESET_MALI 78 +#define RESET_HDMI_SYSTEM_RESET 79 +/* 80-95 */ +/* RESET3 */ +#define RESET_RING_OSCILLATOR 96 +#define RESET_SYS_CPU 97 +#define RESET_EFUSE 98 +#define RESET_SYS_CPU_BVCI 99 +#define RESET_AIFIFO 100 +#define RESET_TVFE 101 +#define RESET_AHB_BRIDGE_CNTL 102 +/* 103 */ +#define RESET_AUDIO_DAC 104 +#define RESET_DEMUX_TOP 105 +#define RESET_DEMUX_DES 106 +#define RESET_DEMUX_S2P_0 107 +#define RESET_DEMUX_S2P_1 108 +#define RESET_DEMUX_RESET_0 109 +#define RESET_DEMUX_RESET_1 110 +#define RESET_DEMUX_RESET_2 111 +/* 112-127 */ +/* RESET4 */ +/* 128 */ +/* 129 */ +/* 130 */ +/* 131 */ +#define RESET_DVIN_RESET 132 +#define RESET_RDMA 133 +#define RESET_VENCI 134 +#define RESET_VENCP 135 +/* 136 */ +#define RESET_VDAC 137 +#define RESET_RTC 138 +/* 139 */ +#define RESET_VDI6 140 +#define RESET_VENCL 141 +#define RESET_I2C_MASTER_2 142 +#define RESET_I2C_MASTER_1 143 +/* 144-159 */ +/* RESET5 */ +/* 160-191 */ +/* RESET6 */ +#define RESET_PERIPHS_GENERAL 192 +#define RESET_PERIPHS_SPICC 193 +#define RESET_PERIPHS_SMART_CARD 194 +#define RESET_PERIPHS_SAR_ADC 195 +#define RESET_PERIPHS_I2C_MASTER_0 196 +#define RESET_SANA 197 +/* 198 */ +#define RESET_PERIPHS_STREAM_INTERFACE 199 +#define RESET_PERIPHS_SDIO 200 +#define RESET_PERIPHS_UART_0 201 +#define RESET_PERIPHS_UART_1_2 202 +#define RESET_PERIPHS_ASYNC_0 203 +#define RESET_PERIPHS_ASYNC_1 204 +#define RESET_PERIPHS_SPI_0 205 +#define RESET_PERIPHS_SDHC 206 +#define RESET_UART_SLIP 207 +/* 208-223 */ +/* RESET7 */ +#define RESET_USB_DDR_0 224 +#define RESET_USB_DDR_1 225 +#define RESET_USB_DDR_2 226 +#define RESET_USB_DDR_3 227 +/* 228 */ +#define RESET_DEVICE_MMC_ARB 229 +/* 230 */ +#define RESET_VID_LOCK 231 +#define RESET_A9_DMC_PIPEL 232 +/* 233-255 */ + +#endif diff --git a/include/dt-bindings/reset/amlogic,meson8b-reset.h b/include/dt-bindings/reset/amlogic,meson8b-reset.h new file mode 100644 index 000000000000..614aff2c7aff --- /dev/null +++ b/include/dt-bindings/reset/amlogic,meson8b-reset.h @@ -0,0 +1,175 @@ +/* + * This file is provided under a dual BSD/GPLv2 license. When using or + * redistributing this file, you may do so under either license. + * + * GPL LICENSE SUMMARY + * + * Copyright (c) 2016 BayLibre, SAS. + * Author: Neil Armstrong <narmstrong@baylibre.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * The full GNU General Public License is included in this distribution + * in the file called COPYING. + * + * BSD LICENSE + * + * Copyright (c) 2016 BayLibre, SAS. + * Author: Neil Armstrong <narmstrong@baylibre.com> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * 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. + * * Neither the name of Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * 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. + */ +#ifndef _DT_BINDINGS_AMLOGIC_MESON8B_RESET_H +#define _DT_BINDINGS_AMLOGIC_MESON8B_RESET_H + +/* RESET0 */ +#define RESET_HIU 0 +#define RESET_VLD 1 +#define RESET_IQIDCT 2 +#define RESET_MC 3 +/* 8 */ +#define RESET_VIU 5 +#define RESET_AIU 6 +#define RESET_MCPU 7 +#define RESET_CCPU 8 +#define RESET_PMUX 9 +#define RESET_VENC 10 +#define RESET_ASSIST 11 +#define RESET_AFIFO2 12 +#define RESET_MDEC 13 +#define RESET_VLD_PART 14 +#define RESET_VIFIFO 15 +/* 16-31 */ +/* RESET1 */ +/* 32 */ +#define RESET_DEMUX 33 +#define RESET_USB_OTG 34 +#define RESET_DDR 35 +#define RESET_VDAC_1 36 +#define RESET_BT656 37 +#define RESET_AHB_SRAM 38 +#define RESET_AHB_BRIDGE 39 +#define RESET_PARSER 40 +#define RESET_BLKMV 41 +#define RESET_ISA 42 +#define RESET_ETHERNET 43 +#define RESET_ABUF 44 +#define RESET_AHB_DATA 45 +#define RESET_AHB_CNTL 46 +#define RESET_ROM_BOOT 47 +/* 48-63 */ +/* RESET2 */ +#define RESET_VD_RMEM 64 +#define RESET_AUDIN 65 +#define RESET_DBLK 66 +#define RESET_PIC_DC 66 +#define RESET_PSC 66 +#define RESET_NAND 66 +#define RESET_GE2D 70 +#define RESET_PARSER_REG 71 +#define RESET_PARSER_FETCH 72 +#define RESET_PARSER_CTL 73 +#define RESET_PARSER_TOP 74 +#define RESET_HDMI_APB 75 +#define RESET_AUDIO_APB 76 +#define RESET_MEDIA_CPU 77 +#define RESET_MALI 78 +#define RESET_HDMI_SYSTEM_RESET 79 +/* 80-95 */ +/* RESET3 */ +#define RESET_RING_OSCILLATOR 96 +#define RESET_SYS_CPU_0 97 +#define RESET_EFUSE 98 +#define RESET_SYS_CPU_BVCI 99 +#define RESET_AIFIFO 100 +#define RESET_AUDIO_PLL_MODULATOR 101 +#define RESET_AHB_BRIDGE_CNTL 102 +#define RESET_SYS_CPU_1 103 +#define RESET_AUDIO_DAC 104 +#define RESET_DEMUX_TOP 105 +#define RESET_DEMUX_DES 106 +#define RESET_DEMUX_S2P_0 107 +#define RESET_DEMUX_S2P_1 108 +#define RESET_DEMUX_RESET_0 109 +#define RESET_DEMUX_RESET_1 110 +#define RESET_DEMUX_RESET_2 111 +/* 112-127 */ +/* RESET4 */ +#define RESET_PL310 128 +#define RESET_A5_APB 129 +#define RESET_A5_AXI 130 +#define RESET_A5 131 +#define RESET_DVIN 132 +#define RESET_RDMA 133 +#define RESET_VENCI 134 +#define RESET_VENCP 135 +#define RESET_VENCT 136 +#define RESET_VDAC_4 137 +#define RESET_RTC 138 +#define RESET_A5_DEBUG 139 +#define RESET_VDI6 140 +#define RESET_VENCL 141 +/* 142-159 */ +/* RESET5 */ +#define RESET_DDR_PLL 160 +#define RESET_MISC_PLL 161 +#define RESET_SYS_PLL 162 +#define RESET_HPLL_PLL 163 +#define RESET_AUDIO_PLL 164 +#define RESET_VID2_PLL 165 +/* 166-191 */ +/* RESET6 */ +#define RESET_PERIPHS_GENERAL 192 +#define RESET_PERIPHS_IR_REMOTE 193 +#define RESET_PERIPHS_SMART_CARD 194 +#define RESET_PERIPHS_SAR_ADC 195 +#define RESET_PERIPHS_I2C_MASTER_0 196 +#define RESET_PERIPHS_I2C_MASTER_1 197 +#define RESET_PERIPHS_I2C_SLAVE 198 +#define RESET_PERIPHS_STREAM_INTERFACE 199 +#define RESET_PERIPHS_SDIO 200 +#define RESET_PERIPHS_UART_0 201 +#define RESET_PERIPHS_UART_1 202 +#define RESET_PERIPHS_ASYNC_0 203 +#define RESET_PERIPHS_ASYNC_1 204 +#define RESET_PERIPHS_SPI_0 205 +#define RESET_PERIPHS_SPI_1 206 +#define RESET_PERIPHS_LED_PWM 207 +/* 208-223 */ +/* RESET7 */ +/* 224-255 */ + +#endif diff --git a/include/linux/of_reserved_mem.h b/include/linux/of_reserved_mem.h index ad2f67054372..1779cda99ef7 100644 --- a/include/linux/of_reserved_mem.h +++ b/include/linux/of_reserved_mem.h @@ -1,7 +1,8 @@ #ifndef __OF_RESERVED_MEM_H #define __OF_RESERVED_MEM_H -struct device; +#include <linux/device.h> + struct of_phandle_args; struct reserved_mem_ops; @@ -28,14 +29,17 @@ typedef int (*reservedmem_of_init_fn)(struct reserved_mem *rmem); _OF_DECLARE(reservedmem, name, compat, init, reservedmem_of_init_fn) #ifdef CONFIG_OF_RESERVED_MEM -int of_reserved_mem_device_init(struct device *dev); + +int of_reserved_mem_device_init_by_idx(struct device *dev, + struct device_node *np, int idx); void of_reserved_mem_device_release(struct device *dev); void fdt_init_reserved_mem(void); void fdt_reserved_mem_save_node(unsigned long node, const char *uname, phys_addr_t base, phys_addr_t size); #else -static inline int of_reserved_mem_device_init(struct device *dev) +static inline int of_reserved_mem_device_init_by_idx(struct device *dev, + struct device_node *np, int idx) { return -ENOSYS; } @@ -46,4 +50,19 @@ static inline void fdt_reserved_mem_save_node(unsigned long node, const char *uname, phys_addr_t base, phys_addr_t size) { } #endif +/** + * of_reserved_mem_device_init() - assign reserved memory region to given device + * @dev: Pointer to the device to configure + * + * This function assigns respective DMA-mapping operations based on the first + * reserved memory region specified by 'memory-region' property in device tree + * node of the given device. + * + * Returns error code or zero on success. + */ +static inline int of_reserved_mem_device_init(struct device *dev) +{ + return of_reserved_mem_device_init_by_idx(dev, dev->of_node, 0); +} + #endif /* __OF_RESERVED_MEM_H */ diff --git a/include/linux/reset-controller.h b/include/linux/reset-controller.h index b91ba932bbd4..db1fe6772ad5 100644 --- a/include/linux/reset-controller.h +++ b/include/linux/reset-controller.h @@ -53,4 +53,8 @@ struct reset_controller_dev { int reset_controller_register(struct reset_controller_dev *rcdev); void reset_controller_unregister(struct reset_controller_dev *rcdev); +struct device; +int devm_reset_controller_register(struct device *dev, + struct reset_controller_dev *rcdev); + #endif diff --git a/include/linux/reset.h b/include/linux/reset.h index ec0306ce7b92..067db57c81dc 100644 --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -71,14 +71,14 @@ static inline struct reset_control *__of_reset_control_get( struct device_node *node, const char *id, int index, int shared) { - return ERR_PTR(-EINVAL); + return ERR_PTR(-ENOTSUPP); } static inline struct reset_control *__devm_reset_control_get( struct device *dev, const char *id, int index, int shared) { - return ERR_PTR(-EINVAL); + return ERR_PTR(-ENOTSUPP); } #endif /* CONFIG_RESET_CONTROLLER */ diff --git a/include/linux/scpi_protocol.h b/include/linux/scpi_protocol.h index 35de50a65665..dc5f989be226 100644 --- a/include/linux/scpi_protocol.h +++ b/include/linux/scpi_protocol.h @@ -70,6 +70,8 @@ struct scpi_ops { int (*sensor_get_capability)(u16 *sensors); int (*sensor_get_info)(u16 sensor_id, struct scpi_sensor_info *); int (*sensor_get_value)(u16, u64 *); + int (*device_get_power_state)(u16); + int (*device_set_power_state)(u16, u8); }; #if IS_REACHABLE(CONFIG_ARM_SCPI_PROTOCOL) diff --git a/include/media/videobuf2-dma-contig.h b/include/media/videobuf2-dma-contig.h index 2087c9a68be3..f7dc8401817e 100644 --- a/include/media/videobuf2-dma-contig.h +++ b/include/media/videobuf2-dma-contig.h @@ -35,6 +35,8 @@ static inline void *vb2_dma_contig_init_ctx(struct device *dev) } void vb2_dma_contig_cleanup_ctx(void *alloc_ctx); +int vb2_dma_contig_set_max_seg_size(struct device *dev, unsigned int size); +void vb2_dma_contig_clear_max_seg_size(struct device *dev); extern const struct vb2_mem_ops vb2_dma_contig_memops; |