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/linux-6.14.4/net/802/
Dfc.c36 struct fch_hdr *fch; in fc_header() local
48 fch = skb_push(skb, hdr_len); in fc_header()
49 fcllc = (struct fcllc *)(fch+1); in fc_header()
58 fch = skb_push(skb, hdr_len); in fc_header()
62 memcpy(fch->saddr,saddr,dev->addr_len); in fc_header()
64 memcpy(fch->saddr,dev->dev_addr,dev->addr_len); in fc_header()
68 memcpy(fch->daddr,daddr,dev->addr_len); in fc_header()
/linux-6.14.4/drivers/clk/x86/
Dclk-fch.c3 * clock framework for AMD FCH controller block
12 #include <linux/platform_data/clk-fch.h>
56 dev_err(&pdev->dev, "FCH device not found\n"); in fch_clk_probe()
114 .name = "clk-fch",
DMakefile2 obj-$(CONFIG_X86_AMD_PLATFORM_DEVICE) += clk-fch.o
/linux-6.14.4/Documentation/devicetree/bindings/mailbox/
Darm,mhuv3.yaml63 Channel (FCH). FCH is intended for lower overhead communication between
64 Sender and Receiver at the expense of determinism. An FCH allows the Sender
68 FCH is considered lossy in nature, and means that the Sender has no way of
133 - mbx-fch-xfer-<N> but only if mbx-fcgrp-xfer-<N> is not implemented.
151 - pattern: '^mbx-fch-xfer-[0-9]+$'
/linux-6.14.4/drivers/gpio/
Dgpio-amd-fch.c4 * GPIO driver for the AMD G series FCH (eg. GX-412TC)
17 #include <linux/platform_data/gpio/gpio-amd-fch.h>
32 "amd-fch-gpio-iomem");
190 MODULE_DESCRIPTION("AMD G-series FCH GPIO driver");
DMakefile34 obj-$(CONFIG_GPIO_AMD_FCH) += gpio-amd-fch.o
/linux-6.14.4/sound/hda/
Dhdmi_chmap.c14 * FLH FCH FRH
40 FCH = (1 << 14), /* Front Center High */ enumerator
56 /* 10 */ "FCH",
74 [10] = FCH,
162 { .ca_index = 0x20, .speakers = { 0, FCH, RR, RL, FC, 0, FR, FL } },
163 { .ca_index = 0x21, .speakers = { 0, FCH, RR, RL, FC, LFE, FR, FL } },
172 { .ca_index = 0x2a, .speakers = { FCH, RC, RR, RL, FC, 0, FR, FL } },
173 { .ca_index = 0x2b, .speakers = { FCH, RC, RR, RL, FC, LFE, FR, FL } },
174 { .ca_index = 0x2c, .speakers = { TC, FCH, RR, RL, FC, 0, FR, FL } },
175 { .ca_index = 0x2d, .speakers = { TC, FCH, RR, RL, FC, LFE, FR, FL } },
[all …]
/linux-6.14.4/tools/testing/selftests/powerpc/pmu/sampling_tests/
Dmmcr2_fcs_fch_test.c28 * fields : fcs, fch.
68 * Verify that fcs and fch field of MMCR2 match in mmcr2_fcs_fch()
/linux-6.14.4/drivers/gpu/drm/amd/amdgpu/
Dsmuio_v13_0_3.c32 * smuio_v13_0_3_get_die_id - query die id from FCH.
49 * smuio_v13_0_3_get_socket_id - query socket id from FCH
Dsmuio_v13_0.c75 * smuio_v13_0_get_die_id - query die id from FCH.
92 * smuio_v13_0_get_socket_id - query socket id from FCH
/linux-6.14.4/include/linux/platform_data/gpio/
Dgpio-amd-fch.h4 * AMD FCH gpio driver platform-data
/linux-6.14.4/drivers/acpi/
Dacpi_apd.c15 #include <linux/platform_data/clk-fch.h>
105 clkdev = platform_device_register_data(&adev->dev, "clk-fch", in fch_misc_setup()
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/
Ddm_pp_smu.h117 * fixed clock at requested freq, either from FCH bypass or DFS
177 * fixed clock at requested freq, either from FCH bypass or DFS
/linux-6.14.4/drivers/watchdog/
Dsp5100_tco.h67 /* For recent chips with embedded FCH (rev 40+) */
Dsp5100_tco.c18 * AMD Publication 51192 "AMD Bolton FCH Register Reference Guide"
/linux-6.14.4/drivers/message/fusion/
Dmptlan.c1494 struct mpt_lan_ohdr *fch = (struct mpt_lan_ohdr *)skb->data; in mpt_lan_type_trans() local
1500 if (fch->dtype == htons(0xffff)) { in mpt_lan_type_trans()
1501 u32 *p = (u32 *) fch; in mpt_lan_type_trans()
1511 fch->saddr); in mpt_lan_type_trans()
1514 if (*fch->daddr & 1) { in mpt_lan_type_trans()
1515 if (!memcmp(fch->daddr, dev->broadcast, FC_ALEN)) { in mpt_lan_type_trans()
1521 if (memcmp(fch->daddr, dev->dev_addr, FC_ALEN)) { in mpt_lan_type_trans()
/linux-6.14.4/drivers/platform/x86/
Dpcengines-apuv2.c22 #include <linux/platform_data/gpio/gpio-amd-fch.h>
/linux-6.14.4/drivers/platform/x86/amd/pmc/
Dpmc.c64 /* FCH SSC Registers */
391 /* Use FCH registers to get the S0ix stats */ in s0ix_stats_show()
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/
Dvg_clk_mgr.c241 char *bypass_clks[5] = {"0x0 DFS", "0x1 REFCLK", "0x2 ERROR", "0x3 400 FCH", "0x4 600 FCH"}; in vg_dump_clk_registers()
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/
Drn_clk_mgr.c309 char *bypass_clks[5] = {"0x0 DFS", "0x1 REFCLK", "0x2 ERROR", "0x3 400 FCH", "0x4 600 FCH"}; in rn_dump_clk_registers()
/linux-6.14.4/drivers/clk/berlin/
Dberlin2-avpll.c263 * Fch = (Fref * sync2) / in berlin2_avpll_channel_recalc_rate()
/linux-6.14.4/drivers/net/wireless/zydas/zd1211rw/
Dzd_rf_al7230b.c250 { ZD_CR122, 0xfc }, /* E0->FCh at 4901 */ in zd1211b_al7230b_init_hw()
/linux-6.14.4/drivers/gpu/drm/amd/pm/swsmu/inc/pmfw_if/
Dsmu11_driver_if_sienna_cichlid.h852 …uint8_t FchUsbPdSlaveAddr; //For requesting USB PD controller S-states via FCH I2C when enter…
1213 …uint8_t FchUsbPdSlaveAddr; //For requesting USB PD controller S-states via FCH I2C when enter…
/linux-6.14.4/drivers/usb/host/
Dpci-quirks.c148 * AMD FCH/SB generation and revision is identified by SMBus controller
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/
Ddcn35_clk_mgr.c1314 /*when clk src is from FCH, it could have ss, same clock src as DPREF clk*/ in dcn35_clk_mgr_construct()

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