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/linux/sound/pci/emu10k1/
H A Demufx.c37 MODULE_PARM_DESC(high_res_gpr_volume, "GPR mixer controls use 31-bit range.");
379 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, val); in snd_emu10k1_gpr_ctl_put()
382 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, ~val); in snd_emu10k1_gpr_ctl_put()
385 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, db_table[val]); in snd_emu10k1_gpr_ctl_put()
388 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, in snd_emu10k1_gpr_ctl_put()
397 … snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, bass_table[val][j]); in snd_emu10k1_gpr_ctl_put()
405 …snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, treble_table[val][j]); in snd_emu10k1_gpr_ctl_put()
408 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, onoff_table[val]); in snd_emu10k1_gpr_ctl_put()
539 int gpr; in snd_emu10k1_gpr_poke() local
542 for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { in snd_emu10k1_gpr_poke()
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/linux/arch/powerpc/perf/
H A Dperf_regs.c23 PT_REGS_OFFSET(PERF_REG_POWERPC_R0, gpr[0]),
24 PT_REGS_OFFSET(PERF_REG_POWERPC_R1, gpr[1]),
25 PT_REGS_OFFSET(PERF_REG_POWERPC_R2, gpr[2]),
26 PT_REGS_OFFSET(PERF_REG_POWERPC_R3, gpr[3]),
27 PT_REGS_OFFSET(PERF_REG_POWERPC_R4, gpr[4]),
28 PT_REGS_OFFSET(PERF_REG_POWERPC_R5, gpr[5]),
29 PT_REGS_OFFSET(PERF_REG_POWERPC_R6, gpr[6]),
30 PT_REGS_OFFSET(PERF_REG_POWERPC_R7, gpr[7]),
31 PT_REGS_OFFSET(PERF_REG_POWERPC_R8, gpr[8]),
32 PT_REGS_OFFSET(PERF_REG_POWERPC_R9, gpr[9]),
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/linux/Documentation/devicetree/bindings/soc/imx/
H A Dfsl,imx-iomuxc-gpr.yaml4 $id: http://devicetree.org/schemas/soc/imx/fsl,imx-iomuxc-gpr.yaml#
21 - fsl,imx6q-iomuxc-gpr
22 - fsl,imx8mq-iomuxc-gpr
27 - fsl,imx6sl-iomuxc-gpr
28 - fsl,imx6sll-iomuxc-gpr
29 - fsl,imx6ul-iomuxc-gpr
30 - const: fsl,imx6q-iomuxc-gpr
34 - fsl,imx6sx-iomuxc-gpr
35 - fsl,imx7d-iomuxc-gpr
36 - const: fsl,imx6q-iomuxc-gpr
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/linux/arch/openrisc/kernel/
H A Dtraps.c91 0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]); in show_registers()
93 regs->gpr[4], regs->gpr[5], regs->gpr[6], regs->gpr[7]); in show_registers()
95 regs->gpr[8], regs->gpr[9], regs->gpr[10], regs->gpr[11]); in show_registers()
97 regs->gpr[12], regs->gpr[13], regs->gpr[14], regs->gpr[15]); in show_registers()
99 regs->gpr[16], regs->gpr[17], regs->gpr[18], regs->gpr[19]); in show_registers()
101 regs->gpr[20], regs->gpr[21], regs->gpr[22], regs->gpr[23]); in show_registers()
103 regs->gpr[24], regs->gpr[25], regs->gpr[26], regs->gpr[27]); in show_registers()
105 regs->gpr[28], regs->gpr[29], regs->gpr[30], regs->gpr[31]); in show_registers()
107 regs->gpr[11], regs->orig_gpr11); in show_registers()
289 regs->gpr[9] = regs->pc + 8; in adjust_pc()
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/linux/arch/powerpc/kernel/
H A Dsyscall.c125 return regs->gpr[3]; in system_call_exception()
132 * value to be used is in regs->gpr[3]. in system_call_exception()
136 return regs->gpr[3]; in system_call_exception()
142 return regs->gpr[3]; in system_call_exception()
160 r3 = regs->gpr[3] & 0x00000000ffffffffULL; in system_call_exception()
161 r4 = regs->gpr[4] & 0x00000000ffffffffULL; in system_call_exception()
162 r5 = regs->gpr[5] & 0x00000000ffffffffULL; in system_call_exception()
163 r6 = regs->gpr[6] & 0x00000000ffffffffULL; in system_call_exception()
164 r7 = regs->gpr[7] & 0x00000000ffffffffULL; in system_call_exception()
165 r8 = regs->gpr[8] & 0x00000000ffffffffULL; in system_call_exception()
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/linux/arch/arm/mach-imx/
H A Dmach-imx6q.c15 #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
84 struct regmap *gpr; in imx6q_1588_init() local
121 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); in imx6q_1588_init()
122 if (!IS_ERR(gpr)) in imx6q_1588_init()
123 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6q_1588_init()
127 pr_err("failed to find fsl,imx6q-iomuxc-gpr regmap\n"); in imx6q_1588_init()
138 struct regmap *gpr; in imx6q_axi_init() local
141 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); in imx6q_axi_init()
142 if (!IS_ERR(gpr)) { in imx6q_axi_init()
153 regmap_update_bits(gpr, IOMUXC_GPR4, mask, mask); in imx6q_axi_init()
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H A Dmach-imx6sl.c9 #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
20 struct regmap *gpr; in imx6sl_fec_init() local
23 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6sl-iomuxc-gpr"); in imx6sl_fec_init()
24 if (!IS_ERR(gpr)) { in imx6sl_fec_init()
25 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sl_fec_init()
27 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sl_fec_init()
30 pr_err("failed to find fsl,imx6sl-iomux-gpr regmap\n"); in imx6sl_fec_init()
H A Dmach-imx7d.c7 #include <linux/mfd/syscon/imx7-iomuxc-gpr.h>
40 struct regmap *gpr; in imx7d_enet_clk_sel() local
42 gpr = syscon_regmap_lookup_by_compatible("fsl,imx7d-iomuxc-gpr"); in imx7d_enet_clk_sel()
43 if (!IS_ERR(gpr)) { in imx7d_enet_clk_sel()
44 regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_TX_CLK_SEL_MASK, 0); in imx7d_enet_clk_sel()
45 regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_CLK_DIR_MASK, 0); in imx7d_enet_clk_sel()
47 pr_err("failed to find fsl,imx7d-iomux-gpr regmap\n"); in imx7d_enet_clk_sel()
/linux/arch/powerpc/include/asm/
H A Dsyscall.h37 return regs->gpr[0]; in syscall_get_nr()
45 regs->gpr[3] = regs->orig_gpr3; in syscall_rollback()
52 unsigned long error = regs->gpr[3]; in syscall_get_error()
58 * regs->gpr[3] contains a positive ERRORCODE. in syscall_get_error()
60 return (regs->ccr & 0x10000000UL) ? -regs->gpr[3] : 0; in syscall_get_error()
67 return regs->gpr[3]; in syscall_get_return_value()
75 regs->gpr[3] = (long) error ?: val; in syscall_set_return_value()
85 regs->gpr[3] = error; in syscall_set_return_value()
88 regs->gpr[3] = val; in syscall_set_return_value()
107 val = regs->gpr[3 + n]; in syscall_get_arguments()
H A Dsyscall_wrapper.h15 ,,regs->gpr[3],,regs->gpr[4],,regs->gpr[5] \
16 ,,regs->gpr[6],,regs->gpr[7],,regs->gpr[8])
/linux/Documentation/devicetree/bindings/soc/qcom/
H A Dqcom,apr.yaml7 title: Qualcomm APR/GPR (Asynchronous/Generic Packet Router)
13 This binding describes the Qualcomm APR/GPR, APR/GPR is a IPC protocol for
14 communication between Application processor and QDSP. APR/GPR is mainly
22 - qcom,gpr
54 Selects the processor domain for gpr
97 APR/GPR static port services.
118 - qcom,gpr
186 #include <dt-bindings/soc/qcom,gpr.h>
187 gpr {
188 compatible = "qcom,gpr";
/linux/drivers/net/ethernet/intel/ice/
H A Dice_parser_rt.c8 rt->gpr[ICE_GPR_TSR_IDX] = tsr; in ice_rt_tsr_set()
13 rt->gpr[ICE_GPR_HO_IDX] = ho; in ice_rt_ho_set()
14 memcpy(&rt->gpr[ICE_GPR_HV_IDX], &rt->pkt_buf[ho], ICE_GPR_HV_SIZE); in ice_rt_ho_set()
19 rt->gpr[ICE_GPR_NP_IDX] = pc; in ice_rt_np_set()
24 rt->gpr[ICE_GPR_NN_IDX] = node; in ice_rt_nn_set()
37 rt->gpr[ICE_GPR_FLG_IDX + word] |= (u16)BIT(id); in ice_rt_flag_set()
40 rt->gpr[ICE_GPR_FLG_IDX + word] &= ~(u16)BIT(id); in ice_rt_flag_set()
52 rt->gpr[idx] = val; in ice_rt_gpr_set()
54 ice_debug(hw, ICE_DBG_PARSER, "Set GPR %d value %d\n", idx, val); in ice_rt_gpr_set()
62 rt->gpr[ICE_GPR_ERR_IDX] |= (u16)BIT(idx); in ice_rt_err_set()
[all …]
/linux/Documentation/devicetree/bindings/media/
H A Dnxp,imx8mq-mipi-csi2.yaml50 fsl,mipi-phy-gpr:
52 The phandle to the imx8mq syscon iomux-gpr with the register
56 <gpr req_gpr>
57 gpr is the phandle to general purpose register node.
58 req_gpr is the gpr register offset of RX_ENABLE for the mipi phy.
62 - description: The 'gpr' is the phandle to general purpose register node.
63 - description: The 'req_gpr' is the gpr register offset containing
116 - fsl,mipi-phy-gpr
145 fsl,mipi-phy-gpr = <&iomuxc_gpr 0x88>;
/linux/arch/openrisc/include/asm/
H A Dsyscall.h31 regs->gpr[11] = regs->orig_gpr11; in syscall_rollback()
37 return IS_ERR_VALUE(regs->gpr[11]) ? regs->gpr[11] : 0; in syscall_get_error()
43 return regs->gpr[11]; in syscall_get_return_value()
50 regs->gpr[11] = (long) error ?: val; in syscall_set_return_value()
57 memcpy(args, &regs->gpr[3], 6 * sizeof(args[0])); in syscall_get_arguments()
/linux/arch/mips/kvm/
H A Demulate.c1002 kvm_debug("[%#lx] OP_SD: eaddr: %#lx, gpr: %#lx, data: %#llx\n", in kvm_mips_emulate_store()
1012 kvm_debug("[%#lx] OP_SW: eaddr: %#lx, gpr: %#lx, data: %#x\n", in kvm_mips_emulate_store()
1021 kvm_debug("[%#lx] OP_SH: eaddr: %#lx, gpr: %#lx, data: %#x\n", in kvm_mips_emulate_store()
1030 kvm_debug("[%#lx] OP_SB: eaddr: %#lx, gpr: %#lx, data: %#x\n", in kvm_mips_emulate_store()
1060 kvm_debug("[%#lx] OP_SWL: eaddr: %#lx, gpr: %#lx, data: %#x\n", in kvm_mips_emulate_store()
1090 kvm_debug("[%#lx] OP_SWR: eaddr: %#lx, gpr: %#lx, data: %#x\n", in kvm_mips_emulate_store()
1138 kvm_debug("[%#lx] OP_SDL: eaddr: %#lx, gpr: %#lx, data: %llx\n", in kvm_mips_emulate_store()
1185 kvm_debug("[%#lx] OP_SDR: eaddr: %#lx, gpr: %#lx, data: %llx\n", in kvm_mips_emulate_store()
1198 * 0x0 gssbx: store 1 bytes from GPR in kvm_mips_emulate_store()
1199 * 0x1 gsshx: store 2 bytes from GPR in kvm_mips_emulate_store()
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/linux/tools/testing/selftests/powerpc/ptrace/
H A Dptrace-tm-gpr.c3 * Ptrace test for GPR/FPR registers in TM context
8 #include "ptrace-gpr.h"
89 unsigned long gpr[18]; in trace_tm_gpr() local
93 FAIL_IF(show_gpr(child, gpr)); in trace_tm_gpr()
94 FAIL_IF(validate_gpr(gpr, GPR_2)); in trace_tm_gpr()
99 FAIL_IF(show_ckpt_gpr(child, gpr)); in trace_tm_gpr()
100 FAIL_IF(validate_gpr(gpr, GPR_1)); in trace_tm_gpr()
H A DMakefile3 TM_TESTS := ptrace-tm-gpr
4 TM_TESTS += ptrace-tm-spd-gpr
21 TESTS += ptrace-gpr
39 $(OUTPUT)/ptrace-gpr: ptrace-gpr.S
H A Dptrace-tm-spd-gpr.c3 * Ptrace test for GPR/FPR registers in TM Suspend context
8 #include "ptrace-gpr.h"
95 unsigned long gpr[18]; in trace_tm_spd_gpr() local
99 FAIL_IF(show_gpr(child, gpr)); in trace_tm_spd_gpr()
100 FAIL_IF(validate_gpr(gpr, GPR_4)); in trace_tm_spd_gpr()
105 FAIL_IF(show_ckpt_gpr(child, gpr)); in trace_tm_spd_gpr()
106 FAIL_IF(validate_gpr(gpr, GPR_1)); in trace_tm_spd_gpr()
H A Dptrace-gpr.h21 int validate_gpr(unsigned long *gpr, unsigned long val) in validate_gpr() argument
26 if (gpr[i] != val) { in validate_gpr()
27 printf("GPR[%d]: %lx Expected: %lx\n", in validate_gpr()
28 i+14, gpr[i], val); in validate_gpr()
/linux/include/uapi/sound/
H A Demu10k1.h157 #define GPR(x) (FXGPREGBASE + (x)) /* free GPRs: x = 0x00 - 0xff */ macro
303 unsigned int gpr_controls; /* count of GPR controls */
331 unsigned int count; /* count of GPR (1..16) */
332 unsigned short gpr[32]; /* GPR number(s) */ member
345 unsigned short gpr[32]; member
358 unsigned int gpr_add_control_count; /* count of GPR controls to add/replace */
359 struct snd_emu10k1_fx8010_control_gpr *gpr_add_controls; /* GPR controls to add/replace */
361 unsigned int gpr_del_control_count; /* count of GPR controls to remove */
362 struct emu10k1_ctl_elem_id *gpr_del_controls; /* IDs of GPR controls to remove */
364 unsigned int gpr_list_control_count; /* count of GPR controls to list */
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/linux/drivers/soc/qcom/
H A Dapr.c79 struct packet_router *gpr = port->pr; in gpr_free_port() local
82 spin_lock_irqsave(&gpr->svcs_lock, flags); in gpr_free_port()
83 idr_remove(&gpr->svcs_idr, port->id); in gpr_free_port()
84 spin_unlock_irqrestore(&gpr->svcs_lock, flags); in gpr_free_port()
113 dev_err(dev, "Unable to allocate dynamic GPR src port\n"); in gpr_alloc_port()
262 static int gpr_do_rx_callback(struct packet_router *gpr, struct apr_rx_buf *abuf) in gpr_do_rx_callback() argument
279 dev_err(gpr->dev, "GPR: Wrong hdr size:%d\n", hdr_size); in gpr_do_rx_callback()
284 dev_err(gpr->dev, "GPR: Wrong packet size\n"); in gpr_do_rx_callback()
299 spin_lock_irqsave(&gpr->svcs_lock, flags); in gpr_do_rx_callback()
300 svc = idr_find(&gpr->svcs_idr, hdr->dest_port); in gpr_do_rx_callback()
[all …]
/linux/Documentation/devicetree/bindings/display/imx/
H A Dfsl,imx6-hdmi.yaml34 gpr:
37 phandle to the iomuxc-gpr region containing the HDMI multiplexer control
78 - gpr
91 gpr = <&gpr>;
/linux/Documentation/devicetree/bindings/net/can/
H A Dfsl,flexcan.yaml104 <gpr req_gpr req_bit>
105 gpr is the phandle to general purpose register node.
106 req_gpr is the gpr register offset of CAN stop request.
111 - description: The 'gpr' is the phandle to general purpose register node.
112 - description: The 'req_gpr' is the gpr register offset of CAN stop request.
209 fsl,stop-mode = <&gpr 0x34 28>;
222 fsl,stop-mode = <&gpr 0x34 28>;
/linux/drivers/phy/freescale/
H A Dphy-fsl-imx8m-pcie.c12 #include <linux/mfd/syscon/imx7-iomuxc-gpr.h>
55 const char *gpr; member
189 .gpr = "fsl,imx8mm-iomuxc-gpr",
194 .gpr = "fsl,imx8mp-iomuxc-gpr",
241 /* Grab GPR config register range */ in imx8_pcie_phy_probe()
243 syscon_regmap_lookup_by_compatible(imx8_phy->drvdata->gpr); in imx8_pcie_phy_probe()
/linux/arch/powerpc/sysdev/
H A Dfsl_pci.c961 regs->gpr[rd] = 0xffffffff; in mcheck_handle_load()
965 regs->gpr[rd] = 0xffffffff; in mcheck_handle_load()
966 regs->gpr[ra] += regs->gpr[rb]; in mcheck_handle_load()
970 regs->gpr[rd] = 0xff; in mcheck_handle_load()
974 regs->gpr[rd] = 0xff; in mcheck_handle_load()
975 regs->gpr[ra] += regs->gpr[rb]; in mcheck_handle_load()
980 regs->gpr[rd] = 0xffff; in mcheck_handle_load()
984 regs->gpr[rd] = 0xffff; in mcheck_handle_load()
985 regs->gpr[ra] += regs->gpr[rb]; in mcheck_handle_load()
989 regs->gpr[rd] = ~0UL; in mcheck_handle_load()
[all …]

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