| /Linux-v6.1/drivers/memory/ |
| D | brcmstb_memc.c | 36 static int brcmstb_memc_uses_lpddr4(struct brcmstb_memc *memc) in brcmstb_memc_uses_lpddr4() argument
38 void __iomem *config = memc->ddr_ctrl + REG_MEMC_CNTRLR_CONFIG; in brcmstb_memc_uses_lpddr4()
46 static int brcmstb_memc_srpd_config(struct brcmstb_memc *memc, in brcmstb_memc_srpd_config() argument
49 void __iomem *cfg = memc->ddr_ctrl + memc->srpd_offset; in brcmstb_memc_srpd_config()
56 memc->timeout_cycles = cycles; in brcmstb_memc_srpd_config()
72 struct brcmstb_memc *memc = dev_get_drvdata(dev); in frequency_show() local
74 return sprintf(buf, "%d\n", memc->frequency); in frequency_show()
80 struct brcmstb_memc *memc = dev_get_drvdata(dev); in srpd_show() local
82 return sprintf(buf, "%d\n", memc->timeout_cycles); in srpd_show()
88 struct brcmstb_memc *memc = dev_get_drvdata(dev); in srpd_store() local
[all …]
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| /Linux-v6.1/Documentation/devicetree/bindings/memory-controllers/ |
| D | brcm,brcmstb-memc-ddr.yaml | 4 $id: http://devicetree.org/schemas/memory-controllers/brcm,brcmstb-memc-ddr.yaml#
7 title: Memory controller (MEMC) for Broadcom STB
16 - brcm,brcmstb-memc-ddr-rev-b.1.x
17 - brcm,brcmstb-memc-ddr-rev-b.2.0
18 - brcm,brcmstb-memc-ddr-rev-b.2.1
19 - brcm,brcmstb-memc-ddr-rev-b.2.2
20 - brcm,brcmstb-memc-ddr-rev-b.2.3
21 - brcm,brcmstb-memc-ddr-rev-b.2.5
22 - brcm,brcmstb-memc-ddr-rev-b.2.6
23 - brcm,brcmstb-memc-ddr-rev-b.2.7
[all …]
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| D | mediatek,mt7621-memc.yaml | 4 $id: http://devicetree.org/schemas/memory-controllers/mediatek,mt7621-memc.yaml#
15 - const: mediatek,mt7621-memc
30 compatible = "mediatek,mt7621-memc", "syscon";
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| /Linux-v6.1/Documentation/devicetree/bindings/mips/brcm/ |
| D | soc.txt | 50 == MEMC (MEMory Controller)
55 - compatible : should contain "brcm,brcmstb-memc" and "simple-bus"
66 compatible = "brcm,brcmstb-memc", "simple-bus";
71 memc-arb@1000 {
75 memc-ddr@2000 {
110 "brcm,bcm7425-memc-ddr"
111 "brcm,bcm7429-memc-ddr"
112 "brcm,bcm7435-memc-ddr" and
113 "brcm,brcmstb-memc-ddr"
119 memc-ddr@2000 {
[all …]
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| /Linux-v6.1/Documentation/devicetree/bindings/arm/bcm/ |
| D | brcm,brcmstb.txt | 30 controller (MEMC). This BIU block offers a feature called Write Pairing which
32 transaction towards the memory controller (MEMC) to maximize write bandwidth.
154 == MEMC (MEMory Controller)
159 - compatible : should contain "brcm,brcmstb-memc" and "simple-bus"
185 == MEMC DDR control
190 See Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml for a
199 memc@0 {
200 compatible = "brcm,brcmstb-memc", "simple-bus";
213 memc-ddr@f1102000 {
215 compatible = "brcm,brcmstb-memc-ddr";
[all …]
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| /Linux-v6.1/arch/arm/boot/dts/ |
| D | bcm7445.dtsi | 233 memc@0 {
234 compatible = "brcm,brcmstb-memc", "simple-bus";
239 memc-ddr@2000 {
240 compatible = "brcm,brcmstb-memc-ddr";
255 memc@80000 {
256 compatible = "brcm,brcmstb-memc", "simple-bus";
261 memc-ddr@2000 {
262 compatible = "brcm,brcmstb-memc-ddr";
277 memc@100000 {
278 compatible = "brcm,brcmstb-memc", "simple-bus";
[all …]
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| /Linux-v6.1/drivers/clk/ralink/ |
| D | clk-mt7621.c | 37 struct regmap *memc; member
254 struct regmap *memc = clk->priv->memc; in mt7621_cpu_recalc_rate() local
271 regmap_read(memc, MEMC_REG_CPU_PLL, &pll); in mt7621_cpu_recalc_rate()
361 priv->memc = syscon_regmap_lookup_by_phandle(node, "ralink,memctl"); in mt7621_clk_init()
362 if (IS_ERR(priv->memc)) { in mt7621_clk_init()
363 pr_err("Could not get memc syscon regmap\n"); in mt7621_clk_init()
499 priv->memc = syscon_regmap_lookup_by_phandle(np, "ralink,memctl"); in mt7621_clk_probe()
500 if (IS_ERR(priv->memc)) { in mt7621_clk_probe()
501 ret = PTR_ERR(priv->memc); in mt7621_clk_probe()
502 dev_err(dev, "Could not get memc syscon regmap\n"); in mt7621_clk_probe()
|
| /Linux-v6.1/drivers/net/ethernet/8390/ |
| D | etherh.c | 66 void __iomem *memc; member
89 #define ETHERH500_DATAPORT 0x800 /* MEMC */
90 #define ETHERH500_NS8390 0x000 /* MEMC */
93 #define ETHERH600_DATAPORT 0x040 /* MEMC */
94 #define ETHERH600_NS8390 0x800 /* MEMC */
95 #define ETHERH600_CTRLPORT 0x200 /* MEMC */
107 #define ETHERM_DATAPORT 0x200 /* MEMC */
108 #define ETHERM_NS8390 0x800 /* MEMC */
109 #define ETHERM_CTRLPORT 0x23c /* MEMC */
692 eh->memc = ecardm_iomap(ec, ECARD_RES_MEMC, 0, PAGE_SIZE); in etherh_probe()
[all …]
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| /Linux-v6.1/arch/mips/boot/dts/ralink/ |
| D | mt7620a.dtsi | 44 memc@300 {
45 compatible = "ralink,mt7620a-memc", "ralink,rt3050-memc";
|
| D | rt3883.dtsi | 44 memc@300 {
45 compatible = "ralink,rt3883-memc", "ralink,rt3050-memc";
|
| D | rt3050.dtsi | 44 memc@300 {
45 compatible = "ralink,rt3052-memc", "ralink,rt3050-memc";
|
| D | rt2880.dtsi | 44 memc@300 {
45 compatible = "ralink,rt2880-memc";
|
| D | mt7621.dtsi | 67 ralink,memctl = <&memc>;
108 memc: memory-controller@5000 { label
109 compatible = "mediatek,mt7621-memc", "syscon";
|
| /Linux-v6.1/arch/mips/boot/dts/brcm/ |
| D | bcm7425.dtsi | 534 compatible = "brcm,brcmstb-memc", "simple-bus";
539 memc-arb@1000 {
540 compatible = "brcm,brcmstb-memc-arb";
544 memc-ddr@2000 {
545 compatible = "brcm,brcmstb-memc-ddr";
561 compatible = "brcm,brcmstb-memc", "simple-bus";
566 memc-arb@1000 {
567 compatible = "brcm,brcmstb-memc-arb";
571 memc-ddr@2000 {
572 compatible = "brcm,brcmstb-memc-ddr";
|
| D | bcm7435.dtsi | 549 compatible = "brcm,brcmstb-memc", "simple-bus";
554 memc-arb@1000 {
555 compatible = "brcm,brcmstb-memc-arb";
559 memc-ddr@2000 {
560 compatible = "brcm,brcmstb-memc-ddr";
576 compatible = "brcm,brcmstb-memc", "simple-bus";
581 memc-arb@1000 {
582 compatible = "brcm,brcmstb-memc-arb";
586 memc-ddr@2000 {
587 compatible = "brcm,brcmstb-memc-ddr";
|
| D | bcm7360.dtsi | 442 compatible = "brcm,brcmstb-memc", "simple-bus";
447 memc-arb@1000 {
448 compatible = "brcm,brcmstb-memc-arb";
452 memc-ddr@2000 {
453 compatible = "brcm,brcmstb-memc-ddr";
|
| D | bcm7362.dtsi | 438 compatible = "brcm,brcmstb-memc", "simple-bus";
443 memc-arb@1000 {
444 compatible = "brcm,brcmstb-memc-arb";
448 memc-ddr@2000 {
449 compatible = "brcm,brcmstb-memc-ddr";
|
| D | bcm7346.dtsi | 523 compatible = "brcm,brcmstb-memc", "simple-bus";
528 memc-arb@1000 {
529 compatible = "brcm,brcmstb-memc-arb";
533 memc-ddr@2000 {
534 compatible = "brcm,brcmstb-memc-ddr";
|
| /Linux-v6.1/arch/arm/mach-pxa/ |
| D | pxa27x.h | 15 #define ARB_EX_MEM_PARK (1<<29) /* Be parked with external MEMC when idle */
16 #define ARB_INT_MEM_PARK (1<<28) /* Be parked with internal MEMC when idle */
|
| /Linux-v6.1/drivers/soc/bcm/brcmstb/pm/ |
| D | pm-arm.c | 625 .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.1",
629 .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.2",
633 .compatible = "brcm,brcmstb-memc-ddr-rev-b.2.3",
637 .compatible = "brcm,brcmstb-memc-ddr-rev-b.3.0",
641 .compatible = "brcm,brcmstb-memc-ddr-rev-b.3.1",
645 .compatible = "brcm,brcmstb-memc-ddr",
740 * Slightly gross to use the phy ver to get a memc, in brcmstb_pm_probe()
|
| D | pm-mips.c | 349 { .compatible = "brcm,brcmstb-memc-arb" },
403 /* Map MEMC DDR PHY registers */ in brcmstb_pm_init()
421 /* MEMC ARB registers */ in brcmstb_pm_init()
424 pr_err("error mapping MEMC ARB\n"); in brcmstb_pm_init()
|
| D | s2-arm.S | 44 /* Bring MEMC back up */
|
| /Linux-v6.1/drivers/pci/controller/ |
| D | pcie-brcmstb.c | 814 /* Each memc is viewed through a "port" that is a power of 2 */ in brcm_pcie_get_rc_bar2_size_and_offset()
820 /* The sum of all memc views must also be a power of 2 */ in brcm_pcie_get_rc_bar2_size_and_offset()
874 int ret, memc; in brcm_pcie_setup() local
926 for (memc = 0; memc < pcie->num_memc; memc++) { in brcm_pcie_setup()
927 u32 scb_size_val = ilog2(pcie->memc_size[memc]) - 15; in brcm_pcie_setup()
929 if (memc == 0) in brcm_pcie_setup()
931 else if (memc == 1) in brcm_pcie_setup()
933 else if (memc == 2) in brcm_pcie_setup()
|
| /Linux-v6.1/arch/arm/include/asm/hardware/ |
| D | memc.h | 3 * arch/arm/include/asm/hardware/memc.h
|
| /Linux-v6.1/drivers/scsi/sym53c8xx_2/ |
| D | sym_glue.c | 1567 struct pci_dev *memc = pci_get_slot(pdev->bus, slot); in sym_config_pqs() local
1569 if (!memc || memc->vendor != 0x101a || memc->device == 0x0009) { in sym_config_pqs()
1570 pci_dev_put(memc); in sym_config_pqs()
1575 pci_read_config_byte(memc, 0x44, &tmp); in sym_config_pqs()
1578 pci_write_config_byte(memc, 0x44, tmp); in sym_config_pqs()
1582 pci_read_config_byte(memc, 0x45, &tmp); in sym_config_pqs()
1585 pci_write_config_byte(memc, 0x45, tmp); in sym_config_pqs()
1588 pci_dev_put(memc); in sym_config_pqs()
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