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/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/
H A Dintel_dram.c1 // SPDX-License-Identifier: MIT
41 return dimm->ranks * 64 / (dimm->width ?: 1); in intel_dimm_num_devices()
80 return (val & CNL_DRAM_SIZE_MASK) / 2; in cnl_get_dimm_size()
114 return 8 * dimm->size / (intel_dimm_num_devices(dimm) ?: 1) == 16; in skl_is_16gb_dimm()
123 dimm->size = cnl_get_dimm_size(val); in skl_dram_get_dimm_info()
124 dimm->width = cnl_get_dimm_width(val); in skl_dram_get_dimm_info()
125 dimm->ranks = cnl_get_dimm_ranks(val); in skl_dram_get_dimm_info()
127 dimm->size = skl_get_dimm_size(val); in skl_dram_get_dimm_info()
128 dimm->width = skl_get_dimm_width(val); in skl_dram_get_dimm_info()
129 dimm->ranks = skl_get_dimm_ranks(val); in skl_dram_get_dimm_info()
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/OK3568_Linux_fs/u-boot/scripts/
H A Dcompress.sh5 # SPDX-License-Identifier: GPL-2.0
7 set -e
10 FILE=$2
13 ch0=`printf "%08x\n" $dec_size | sed 's/\(..\)/\1 /g' | awk '{ printf $4 }'`
14 ch0=`printf '%03o' $((0x$ch0))`
17 ch2=`printf "%08x\n" $dec_size | sed 's/\(..\)/\1 /g' | awk '{ printf $2 }'`
22 (cat ${FILE} | ${ALGO} -9 -k -f && printf \\$ch0\\$ch1\\$ch2\\$ch3) > ${FILE}.${ALGO}
/OK3568_Linux_fs/u-boot/board/renesas/sh7757lcr/
H A DREADME.sh7757lcr10 - SH7757 (SH-4A)
11 - DDR3-SDRAM 256MB (with ECC)
12 - SPI ROM 8MB
13 - 2D Graphic controller
14 - Ethernet controller
15 - eMMC 2GB
23 - make sh7785lcr_config
31 - sh_g200
32 - write_mac
41 2. write_mac
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/OK3568_Linux_fs/kernel/drivers/iio/light/
H A Dapds9300.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * apds9300.c - IIO driver for Avago APDS9300 ambient light sensor
57 /* Calculated values 1000 * (CH1/CH0)^1.4 for CH1/CH0 from 0 to 0.52 */
59 0, 2, 4, 7, 11, 15, 19, 24, 29, 34, 40, 45, 51, 57, 64, 70, 77, 84, 91,
65 static unsigned long apds9300_calculate_lux(u16 ch0, u16 ch1) in apds9300_calculate_lux() argument
70 if (ch0 == 0) in apds9300_calculate_lux()
73 tmp = DIV_ROUND_UP(ch1 * 100, ch0); in apds9300_calculate_lux()
75 lux = 3150 * ch0 - (unsigned long)DIV_ROUND_UP_ULL(ch0 in apds9300_calculate_lux()
78 lux = 2290 * ch0 - 2910 * ch1; in apds9300_calculate_lux()
80 lux = 1570 * ch0 - 1800 * ch1; in apds9300_calculate_lux()
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H A Dtsl2583.c1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * Copyright (c) 2016-2017 Brian Masney <masneyb@onstation.org>
61 /* Per-device data */
70 unsigned int ch0; member
108 s16 ch0; member
113 /* Index = (0 - 3) Used to validate the gain selection index */
131 chip->als_settings.als_time = 100; in tsl2583_defaults()
137 chip->als_settings.als_gain = 0; in tsl2583_defaults()
140 chip->als_settings.als_gain_trim = 1000; in tsl2583_defaults()
143 chip->als_settings.als_cal_target = 130; in tsl2583_defaults()
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/OK3568_Linux_fs/kernel/sound/soc/mediatek/mt8183/
H A Dmt8183-dai-tdm.c1 // SPDX-License-Identifier: GPL-2.0
10 #include "mt8183-afe-clk.h"
11 #include "mt8183-afe-common.h"
12 #include "mt8183-interconnection.h"
13 #include "mt8183-reg.h"
44 TDM_WLEN_32_BIT = 2,
50 TDM_CHANNEL_BCK_32 = 2,
56 TDM_CHANNEL_NUM_8 = 2,
92 return snd_pcm_format_physical_width(format) - 1; in get_tdm_lrck_width()
99 case 2: in get_tdm_ch()
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/display/
H A Dallwinner,sun4i-a10-tcon.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/allwinner,sun4i-a10-tcon.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
18 "#clock-cells":
23 - const: allwinner,sun4i-a10-tcon
24 - const: allwinner,sun5i-a13-tcon
25 - const: allwinner,sun6i-a31-tcon
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/OK3568_Linux_fs/u-boot/arch/arm/mach-uniphier/
H A Ddram_init.c2 * Copyright (C) 2012-2015 Panasonic Corporation
3 * Copyright (C) 2015-2017 Socionext Inc.
6 * SPDX-License-Identifier: GPL-2.0+
15 #include "sg-regs.h"
16 #include "soc-info.h"
84 return -EINVAL; in uniphier_memconf_decode()
89 /* set up ch0 */ in uniphier_memconf_decode()
109 pr_err("error: invalid value is set to MEMCONF ch0 size\n"); in uniphier_memconf_decode()
110 return -EINVAL; in uniphier_memconf_decode()
114 size *= 2; in uniphier_memconf_decode()
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H A Dmemconf.c2 * Copyright (C) 2011-2015 Panasonic Corporation
6 * SPDX-License-Identifier: GPL-2.0+
14 #include "sg-regs.h"
23 /* set up ch0 */ in __uniphier_memconf_init()
24 switch (bd->dram_ch[0].width) { in __uniphier_memconf_init()
27 size_per_word = bd->dram_ch[0].size; in __uniphier_memconf_init()
31 size_per_word = bd->dram_ch[0].size >> 1; in __uniphier_memconf_init()
34 pr_err("error: unsupported DRAM ch0 width\n"); in __uniphier_memconf_init()
35 return -EINVAL; in __uniphier_memconf_init()
55 pr_err("error: unsupported DRAM ch0 size\n"); in __uniphier_memconf_init()
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H A Dsc-regs.h4 * Copyright (C) 2011-2015 Panasonic Corporation
5 * Copyright (C) 2015-2016 Socionext Inc.
8 * SPDX-License-Identifier: GPL-2.0+
51 #define SC_RSTCTRL_NRST_NAND (0x1 << 2)
64 #define SC_RSTCTRL4_NRST_UMCA0 (0x1 << 8) /* UMC ch0 standby */
67 #define SC_RSTCTRL4_NRST_UMC30 (0x1 << 4) /* UMC ch0 */
82 #define SC_CLKCTRL_CEN_NAND (0x1 << 2)
89 #define SC_CLKCTRL4_CEN_UMC2 (0x1 << 2) /* UMC ch2 */
91 #define SC_CLKCTRL4_CEN_UMC0 (0x1 << 0) /* UMC ch0 */
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dstih407-clock.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
5 #include <dt-bindings/clock/stih407-clks.h>
10 clk_sysin: clk-sysin {
11 #clock-cells = <0>;
12 compatible = "fixed-clock";
13 clock-frequency = <30000000>;
16 clk_tmdsout_hdmi: clk-tmdsout-hdmi {
17 #clock-cells = <0>;
18 compatible = "fixed-clock";
19 clock-frequency = <0>;
[all …]
H A Dstih410-clock.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
5 #include <dt-bindings/clock/stih410-clks.h>
10 clk_sysin: clk-sysin {
11 #clock-cells = <0>;
12 compatible = "fixed-clock";
13 clock-frequency = <30000000>;
14 clock-output-names = "CLK_SYSIN";
17 clk_tmdsout_hdmi: clk-tmdsout-hdmi {
18 #clock-cells = <0>;
19 compatible = "fixed-clock";
[all …]
H A Dstih418-clock.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
5 #include <dt-bindings/clock/stih418-clks.h>
10 clk_sysin: clk-sysin {
11 #clock-cells = <0>;
12 compatible = "fixed-clock";
13 clock-frequency = <30000000>;
14 clock-output-names = "CLK_SYSIN";
17 clk_tmdsout_hdmi: clk-tmdsout-hdmi {
18 #clock-cells = <0>;
19 compatible = "fixed-clock";
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/dts/
H A Dstih410-clock.dtsi5 * it under the terms of the GNU General Public License version 2 as
8 #include <dt-bindings/clock/stih410-clks.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 compatible = "st,stih410-clk", "simple-bus";
20 clk_sysin: clk-sysin {
21 #clock-cells = <0>;
22 compatible = "fixed-clock";
23 clock-frequency = <30000000>;
24 clock-output-names = "CLK_SYSIN";
[all …]
H A Dstih407-clock.dtsi5 * it under the terms of the GNU General Public License version 2 as
8 #include <dt-bindings/clock/stih407-clks.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
18 clk_sysin: clk-sysin {
19 #clock-cells = <0>;
20 compatible = "fixed-clock";
21 clock-frequency = <30000000>;
27 arm_periph_clk: clk-m-a9-periphs {
28 #clock-cells = <0>;
[all …]
/OK3568_Linux_fs/kernel/include/linux/usb/
H A Dr8a66597.h1 // SPDX-License-Identifier: GPL-2.0
11 * the Free Software Foundation; version 2 of the License.
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
42 unsigned xtal:2;
138 #define XTAL 0xC000 /* b15-14: Crystal selection */
147 #define HSE 0x0080 /* b7: Hi-speed enable */
149 #define DRPD 0x0020 /* b5: D+/- pull down control */
154 #define OVCBIT 0x8000 /* b15-14: Over-current bit */
155 #define OVCMON 0xC000 /* b15-14: Over-current monitor */
157 #define IDMON 0x0004 /* b3: ID-pin monitor */
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/OK3568_Linux_fs/kernel/drivers/misc/
H A Dtsl2550.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * tsl2550.c - Linux kernel modules for ambient light sensor
44 static const u8 TSL2550_MODE_RANGE[2] = {
58 data->operating_mode = mode; in tsl2550_set_operating_mode()
74 tsl2550_set_operating_mode(client, data->operating_mode); in tsl2550_set_power_state()
77 data->power_state = state; in tsl2550_set_power_state()
90 return -EAGAIN; in tsl2550_get_adc_value()
121 0, 1, 2, 3, 4, 5, 6, 7,
141 * pages 2, 3.
143 static int tsl2550_calculate_lux(u8 ch0, u8 ch1) in tsl2550_calculate_lux() argument
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/input/
H A Diqs62x-keys.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/iqs62x-keys.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jeff LaBundy <jeff@labundy.com>
13 The Azoteq IQS620A, IQS621, IQS622, IQS624 and IQS625 multi-function sensors
14 feature a variety of self-capacitive, mutual-inductive and Hall-effect sens-
20 further details and examples. Sensor hardware configuration (self-capacitive
21 vs. mutual-inductive, etc.) is selected based on the device's firmware.
26 - azoteq,iqs620a-keys
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/OK3568_Linux_fs/kernel/drivers/media/platform/rockchip/cif/
H A Dsubdev-itf.c1 // SPDX-License-Identifier: GPL-2.0
20 #include <media/videobuf2-dma-contig.h>
21 #include <media/v4l2-fwnode.h>
24 #include <linux/rk-camera-module.h>
44 spin_lock_irqsave(&priv->cif_dev->buffree_lock, flags); in sditf_buffree_work()
45 list_replace_init(&priv->buf_free_list, &local_list); in sditf_buffree_work()
50 list_del(&rx_buf->list_free); in sditf_buffree_work()
51 rkcif_free_reserved_mem_buf(priv->cif_dev, rx_buf); in sditf_buffree_work()
54 spin_unlock_irqrestore(&priv->cif_dev->buffree_lock, flags); in sditf_buffree_work()
59 struct rkcif_device *cif_dev = priv->cif_dev; in sditf_get_hdr_mode()
[all …]
/OK3568_Linux_fs/u-boot/doc/
H A DREADME.sh7752evb10 - SH7752 (SH-4A)
11 - DDR3-SDRAM 512MB
12 - SPI ROM 8MB
13 - Gigabit Ethernet controllers
14 - eMMC 4GB
22 - make sh7752evb_config
30 - write_mac
39 write_mac [GETHERC ch0] [GETHERC ch1]
47 Usage 2) Show current data
53 GETHERC ch0 = 74:90:50:00:33:9e
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H A DREADME.sh7753evb10 - SH7753 (SH-4A)
11 - DDR3-SDRAM 512MB
12 - SPI ROM 8MB
13 - Gigabit Ethernet controllers
14 - eMMC 4GB
22 - make sh7753evb_config
30 - write_mac
39 write_mac [GETHERC ch0] [GETHERC ch1]
47 Usage 2) Show current data
53 GETHERC ch0 = 74:90:50:00:33:9e
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/dma/
H A Drenesas,usb-dmac.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/dma/renesas,usb-dmac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
13 - $ref: "dma-controller.yaml#"
18 - enum:
19 - renesas,r8a7742-usb-dmac # RZ/G1H
20 - renesas,r8a7743-usb-dmac # RZ/G1M
21 - renesas,r8a7744-usb-dmac # RZ/G1N
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/OK3568_Linux_fs/kernel/Documentation/firmware-guide/acpi/
H A Dintel-pmc-mux.rst1 .. SPDX-License-Identifier: GPL-2.0
4 Intel North Mux-Agent
10 North Mux-Agent is a function of the Intel PMC firmware that is supported on
13 platforms that allow the mux-agent to be configured from the operating system
16 The North Mux-Agent (aka. Intel PMC Mux Control, or just mux-agent) driver
18 (drivers/platform/x86/intel_scu_ipc.c). The driver registers with the USB Type-C
19 Mux Class which allows the USB Type-C Controller and Interface drivers to
28 -------
30 For every USB Type-C connector under the mux-agent control on the system, there
31 is a separate child node under the PMC mux-agent device node. Those nodes do not
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/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/display/
H A Dintel_dpio_phy.c2 * Copyright © 2014-2016 Intel Corporation
39 * IOSF-SB port.
43 * logic. CH0 common lane also contains the IOSF-SB logic for the
53 * each spline is made up of one Physical Access Coding Sub-Layer
69 * pipe A == CMN/PLL/REF CH0
73 * port B == PCS/TX CH0
82 * pipe C == CMN/PLL/REF CH0
84 * port D == PCS/TX CH0
97 * ---------------------------------
98 * | CH0 | CH1 |
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/OK3568_Linux_fs/kernel/sound/oss/dmasound/
H A Ddmasound_paula.c1 // SPDX-License-Identifier: GPL-2.0-only
11 * - added versioning
12 * - put in and populated the hardware_afmts field.
13 * [0.2] - put in SNDCTL_DSP_GETCAPS value.
14 * [0.3] - put in constraint on state buffer usage.
15 * [0.4] - put in default hard/soft settings
65 * Helper pointers for 16(14)-bit sound
92 * Heartbeat interferes with sound since the 7 kHz low-pass filter and the
167 return -EFAULT; in ami_ct_s8()
172 used = count*2; in ami_ct_s8()
[all …]

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