diff options
| -rw-r--r-- | arch/arm/mach-tegra/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board2.c | 4 | ||||
| -rw-r--r-- | drivers/pci/pci_tegra.c | 477 | ||||
| -rw-r--r-- | include/fdtdec.h | 4 | ||||
| -rw-r--r-- | lib/fdtdec.c | 4 |
5 files changed, 160 insertions, 330 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index 75b9208a33..8db07081ff 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -6,6 +6,7 @@ config TEGRA_COMMON select DM_GPIO select DM_I2C select DM_KEYBOARD + select DM_PCI select DM_SERIAL select DM_SPI select DM_SPI_FLASH diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c index 8ba143d996..a650abd731 100644 --- a/arch/arm/mach-tegra/board2.c +++ b/arch/arm/mach-tegra/board2.c @@ -377,6 +377,10 @@ void dram_init_banksize(void) gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_dram[0].size = usable_ram_size_below_4g(); +#ifdef CONFIG_PCI + gd->pci_ram_top = gd->bd->bi_dram[0].start + gd->bd->bi_dram[0].size; +#endif + #ifdef CONFIG_PHYS_64BIT if (gd->ram_size > SZ_2G) { gd->bd->bi_dram[1].start = 0x100000000; diff --git a/drivers/pci/pci_tegra.c b/drivers/pci/pci_tegra.c index 690896f9f5..5a7fefed5e 100644 --- a/drivers/pci/pci_tegra.c +++ b/drivers/pci/pci_tegra.c @@ -10,10 +10,10 @@ * SPDX-License-Identifier: GPL-2.0 */ -#define DEBUG #define pr_fmt(fmt) "tegra-pcie: " fmt #include <common.h> +#include <dm.h> #include <errno.h> #include <fdtdec.h> #include <malloc.h> @@ -177,7 +177,12 @@ DECLARE_GLOBAL_DATA_PTR; #define RP_LINK_CONTROL_STATUS_DL_LINK_ACTIVE 0x20000000 #define RP_LINK_CONTROL_STATUS_LINKSTAT_MASK 0x3fff0000 -struct tegra_pcie; +enum tegra_pci_id { + TEGRA20_PCIE, + TEGRA30_PCIE, + TEGRA124_PCIE, + TEGRA210_PCIE, +}; struct tegra_pcie_port { struct tegra_pcie *pcie; @@ -207,10 +212,6 @@ struct tegra_pcie { struct fdt_resource afi; struct fdt_resource cs; - struct fdt_resource prefetch; - struct fdt_resource mem; - struct fdt_resource io; - struct list_head ports; unsigned long xbar; @@ -218,11 +219,6 @@ struct tegra_pcie { struct tegra_xusb_phy *phy; }; -static inline struct tegra_pcie *to_tegra_pcie(struct pci_controller *hose) -{ - return container_of(hose, struct tegra_pcie, hose); -} - static void afi_writel(struct tegra_pcie *pcie, unsigned long value, unsigned long offset) { @@ -284,46 +280,54 @@ static int tegra_pcie_conf_address(struct tegra_pcie *pcie, pci_dev_t bdf, return 0; } - return -1; + return -EFAULT; } -static int tegra_pcie_read_conf(struct pci_controller *hose, pci_dev_t bdf, - int where, u32 *value) +static int pci_tegra_read_config(struct udevice *bus, pci_dev_t bdf, + uint offset, ulong *valuep, + enum pci_size_t size) { - struct tegra_pcie *pcie = to_tegra_pcie(hose); - unsigned long address; + struct tegra_pcie *pcie = dev_get_priv(bus); + unsigned long address, value; int err; - err = tegra_pcie_conf_address(pcie, bdf, where, &address); + err = tegra_pcie_conf_address(pcie, bdf, offset, &address); if (err < 0) { - *value = 0xffffffff; - return 1; + value = 0xffffffff; + goto done; } - *value = readl(address); + value = readl(address); /* fixup root port class */ if (PCI_BUS(bdf) == 0) { - if (where == PCI_CLASS_REVISION) { - *value &= ~0x00ff0000; - *value |= PCI_CLASS_BRIDGE_PCI << 16; + if (offset == PCI_CLASS_REVISION) { + value &= ~0x00ff0000; + value |= PCI_CLASS_BRIDGE_PCI << 16; } } +done: + *valuep = pci_conv_32_to_size(value, offset, size); + return 0; } -static int tegra_pcie_write_conf(struct pci_controller *hose, pci_dev_t bdf, - int where, u32 value) +static int pci_tegra_write_config(struct udevice *bus, pci_dev_t bdf, + uint offset, ulong value, + enum pci_size_t size) { - struct tegra_pcie *pcie = to_tegra_pcie(hose); + struct tegra_pcie *pcie = dev_get_priv(bus); unsigned long address; + ulong old; int err; - err = tegra_pcie_conf_address(pcie, bdf, where, &address); + err = tegra_pcie_conf_address(pcie, bdf, offset, &address); if (err < 0) - return 1; + return 0; + old = readl(address); + value = pci_conv_size_to_32(old, value, offset, size); writel(value, address); return 0; @@ -348,12 +352,10 @@ static int tegra_pcie_port_parse_dt(const void *fdt, int node, } static int tegra_pcie_get_xbar_config(const void *fdt, int node, u32 lanes, - unsigned long *xbar) + enum tegra_pci_id id, unsigned long *xbar) { - enum fdt_compat_id id = fdtdec_lookup(fdt, node); - switch (id) { - case COMPAT_NVIDIA_TEGRA20_PCIE: + case TEGRA20_PCIE: switch (lanes) { case 0x00000004: debug("single-mode configuration\n"); @@ -366,8 +368,7 @@ static int tegra_pcie_get_xbar_config(const void *fdt, int node, u32 lanes, return 0; } break; - - case COMPAT_NVIDIA_TEGRA30_PCIE: + case TEGRA30_PCIE: switch (lanes) { case 0x00000204: debug("4x1, 2x1 configuration\n"); @@ -385,9 +386,8 @@ static int tegra_pcie_get_xbar_config(const void *fdt, int node, u32 lanes, return 0; } break; - - case COMPAT_NVIDIA_TEGRA124_PCIE: - case COMPAT_NVIDIA_TEGRA210_PCIE: + case TEGRA124_PCIE: + case TEGRA210_PCIE: switch (lanes) { case 0x0000104: debug("4x1, 1x1 configuration\n"); @@ -400,7 +400,6 @@ static int tegra_pcie_get_xbar_config(const void *fdt, int node, u32 lanes, return 0; } break; - default: break; } @@ -408,84 +407,6 @@ static int tegra_pcie_get_xbar_config(const void *fdt, int node, u32 lanes, return -FDT_ERR_NOTFOUND; } -static int tegra_pcie_parse_dt_ranges(const void *fdt, int node, - struct tegra_pcie *pcie) -{ - int parent, na_parent, na_pcie, ns_pcie; - const u32 *ptr, *end; - int len; - - parent = fdt_parent_offset(fdt, node); - if (parent < 0) { - error("Can't find PCI parent node\n"); - return -FDT_ERR_NOTFOUND; - } - - na_parent = fdt_address_cells(fdt, parent); - if (na_parent < 1) { - error("bad #address-cells for PCIE parent\n"); - return -FDT_ERR_NOTFOUND; - } - - na_pcie = fdt_address_cells(fdt, node); - if (na_pcie < 1) { - error("bad #address-cells for PCIE\n"); - return -FDT_ERR_NOTFOUND; - } - - ns_pcie = fdt_size_cells(fdt, node); - if (ns_pcie < 1) { - error("bad #size-cells for PCIE\n"); - return -FDT_ERR_NOTFOUND; - } - - ptr = fdt_getprop(fdt, node, "ranges", &len); - if (!ptr) { - error("missing \"ranges\" property"); - return -FDT_ERR_NOTFOUND; - } - - end = ptr + len / 4; - - while (ptr < end) { - struct fdt_resource *res = NULL; - u32 space = fdt32_to_cpu(*ptr); - - switch ((space >> 24) & 0x3) { - case 0x01: - res = &pcie->io; - break; - - case 0x02: /* 32 bit */ - case 0x03: /* 64 bit */ - if (space & (1 << 30)) - res = &pcie->prefetch; - else - res = &pcie->mem; - - break; - } - - if (res) { - int start_low = na_pcie + (na_parent - 1); - int size_low = na_pcie + na_parent + (ns_pcie - 1); - res->start = fdt32_to_cpu(ptr[start_low]); - res->end = res->start + fdt32_to_cpu(ptr[size_low]); - } - - ptr += na_pcie + na_parent + ns_pcie; - } - - debug("PCI regions:\n"); - debug(" I/O: %pa-%pa\n", &pcie->io.start, &pcie->io.end); - debug(" non-prefetchable memory: %pa-%pa\n", &pcie->mem.start, - &pcie->mem.end); - debug(" prefetchable memory: %pa-%pa\n", &pcie->prefetch.start, - &pcie->prefetch.end); - - return 0; -} - static int tegra_pcie_parse_port_info(const void *fdt, int node, unsigned int *index, unsigned int *lanes) @@ -512,7 +433,12 @@ static int tegra_pcie_parse_port_info(const void *fdt, int node, return 0; } -static int tegra_pcie_parse_dt(const void *fdt, int node, +int __weak tegra_pcie_board_init(void) +{ + return 0; +} + +static int tegra_pcie_parse_dt(const void *fdt, int node, enum tegra_pci_id id, struct tegra_pcie *pcie) { int err, subnode; @@ -539,6 +465,8 @@ static int tegra_pcie_parse_dt(const void *fdt, int node, return err; } + tegra_pcie_board_init(); + pcie->phy = tegra_xusb_phy_get(TEGRA_XUSB_PADCTL_PCIE); if (pcie->phy) { err = tegra_xusb_phy_prepare(pcie->phy); @@ -548,12 +476,6 @@ static int tegra_pcie_parse_dt(const void *fdt, int node, } } - err = tegra_pcie_parse_dt_ranges(fdt, node, pcie); - if (err < 0) { - error("failed to parse \"ranges\" property"); - return err; - } - fdt_for_each_subnode(fdt, subnode, node) { unsigned int index = 0, num_lanes = 0; struct tegra_pcie_port *port; @@ -588,7 +510,7 @@ static int tegra_pcie_parse_dt(const void *fdt, int node, port->pcie = pcie; } - err = tegra_pcie_get_xbar_config(fdt, node, lanes, &pcie->xbar); + err = tegra_pcie_get_xbar_config(fdt, node, lanes, id, &pcie->xbar); if (err < 0) { error("invalid lane configuration"); return err; @@ -597,11 +519,6 @@ static int tegra_pcie_parse_dt(const void *fdt, int node, return 0; } -int __weak tegra_pcie_board_init(void) -{ - return 0; -} - static int tegra_pcie_power_on(struct tegra_pcie *pcie) { const struct tegra_pcie_soc *soc = pcie->soc; @@ -788,9 +705,12 @@ static int tegra_pcie_enable_controller(struct tegra_pcie *pcie) return 0; } -static void tegra_pcie_setup_translations(struct tegra_pcie *pcie) +static int tegra_pcie_setup_translations(struct udevice *bus) { + struct tegra_pcie *pcie = dev_get_priv(bus); unsigned long fpci, axi, size; + struct pci_region *io, *mem, *pref; + int count; /* BAR 0: type 1 extended configuration space */ fpci = 0xfe100000; @@ -801,28 +721,32 @@ static void tegra_pcie_setup_translations(struct tegra_pcie *pcie) afi_writel(pcie, size >> 12, AFI_AXI_BAR0_SZ); afi_writel(pcie, fpci, AFI_FPCI_BAR0); + count = pci_get_regions(bus, &io, &mem, &pref); + if (count != 3) + return -EINVAL; + /* BAR 1: downstream I/O */ fpci = 0xfdfc0000; - size = fdt_resource_size(&pcie->io); - axi = pcie->io.start; + size = io->size; + axi = io->phys_start; afi_writel(pcie, axi, AFI_AXI_BAR1_START); afi_writel(pcie, size >> 12, AFI_AXI_BAR1_SZ); afi_writel(pcie, fpci, AFI_FPCI_BAR1); /* BAR 2: prefetchable memory */ - fpci = (((pcie->prefetch.start >> 12) & 0x0fffffff) << 4) | 0x1; - size = fdt_resource_size(&pcie->prefetch); - axi = pcie->prefetch.start; + fpci = (((pref->phys_start >> 12) & 0x0fffffff) << 4) | 0x1; + size = pref->size; + axi = pref->phys_start; afi_writel(pcie, axi, AFI_AXI_BAR2_START); afi_writel(pcie, size >> 12, AFI_AXI_BAR2_SZ); afi_writel(pcie, fpci, AFI_FPCI_BAR2); /* BAR 3: non-prefetchable memory */ - fpci = (((pcie->mem.start >> 12) & 0x0fffffff) << 4) | 0x1; - size = fdt_resource_size(&pcie->mem); - axi = pcie->mem.start; + fpci = (((mem->phys_start >> 12) & 0x0fffffff) << 4) | 0x1; + size = mem->size; + axi = mem->phys_start; afi_writel(pcie, axi, AFI_AXI_BAR3_START); afi_writel(pcie, size >> 12, AFI_AXI_BAR3_SZ); @@ -848,6 +772,8 @@ static void tegra_pcie_setup_translations(struct tegra_pcie *pcie) afi_writel(pcie, 0, AFI_MSI_BAR_SZ); afi_writel(pcie, 0, AFI_MSI_AXI_BAR_ST); afi_writel(pcie, 0, AFI_MSI_BAR_SZ); + + return 0; } static unsigned long tegra_pcie_port_get_pex_ctrl(struct tegra_pcie_port *port) @@ -1001,209 +927,116 @@ static int tegra_pcie_enable(struct tegra_pcie *pcie) return 0; } -static const struct tegra_pcie_soc tegra20_pcie_soc = { - .num_ports = 2, - .pads_pll_ctl = PADS_PLL_CTL_TEGRA20, - .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_DIV10, - .has_pex_clkreq_en = false, - .has_pex_bias_ctrl = false, - .has_cml_clk = false, - .has_gen2 = false, - .force_pca_enable = false, -}; - -static const struct tegra_pcie_soc tegra30_pcie_soc = { - .num_ports = 3, - .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, - .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, - .has_pex_clkreq_en = true, - .has_pex_bias_ctrl = true, - .has_cml_clk = true, - .has_gen2 = false, - .force_pca_enable = false, -}; - -static const struct tegra_pcie_soc tegra124_pcie_soc = { - .num_ports = 2, - .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, - .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, - .has_pex_clkreq_en = true, - .has_pex_bias_ctrl = true, - .has_cml_clk = true, - .has_gen2 = true, - .force_pca_enable = false, -}; - -static const struct tegra_pcie_soc tegra210_pcie_soc = { - .num_ports = 2, - .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, - .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, - .has_pex_clkreq_en = true, - .has_pex_bias_ctrl = true, - .has_cml_clk = true, - .has_gen2 = true, - .force_pca_enable = true, +static const struct tegra_pcie_soc pci_tegra_soc[] = { + [TEGRA20_PCIE] = { + .num_ports = 2, + .pads_pll_ctl = PADS_PLL_CTL_TEGRA20, + .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_DIV10, + .has_pex_clkreq_en = false, + .has_pex_bias_ctrl = false, + .has_cml_clk = false, + .has_gen2 = false, + }, + [TEGRA30_PCIE] = { + .num_ports = 3, + .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, + .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, + .has_pex_clkreq_en = true, + .has_pex_bias_ctrl = true, + .has_cml_clk = true, + .has_gen2 = false, + }, + [TEGRA124_PCIE] = { + .num_ports = 2, + .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, + .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, + .has_pex_clkreq_en = true, + .has_pex_bias_ctrl = true, + .has_cml_clk = true, + .has_gen2 = true, + }, + [TEGRA210_PCIE] = { + .num_ports = 2, + .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, + .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, + .has_pex_clkreq_en = true, + .has_pex_bias_ctrl = true, + .has_cml_clk = true, + .has_gen2 = true, + .force_pca_enable = true, + } }; -static int process_nodes(const void *fdt, int nodes[], unsigned int count) +static int pci_tegra_ofdata_to_platdata(struct udevice *dev) { - unsigned int i; - uint64_t dram_end; - uint32_t pci_dram_size; - - /* Clip PCI-accessible DRAM to 32-bits */ - dram_end = ((uint64_t)NV_PA_SDRAM_BASE) + gd->ram_size; - if (dram_end > 0x100000000) - dram_end = 0x100000000; - pci_dram_size = dram_end - NV_PA_SDRAM_BASE; - - for (i = 0; i < count; i++) { - const struct tegra_pcie_soc *soc; - struct tegra_pcie *pcie; - enum fdt_compat_id id; - int err; - - if (!fdtdec_get_is_enabled(fdt, nodes[i])) - continue; - - id = fdtdec_lookup(fdt, nodes[i]); - switch (id) { - case COMPAT_NVIDIA_TEGRA20_PCIE: - soc = &tegra20_pcie_soc; - break; - - case COMPAT_NVIDIA_TEGRA30_PCIE: - soc = &tegra30_pcie_soc; - break; - - case COMPAT_NVIDIA_TEGRA124_PCIE: - soc = &tegra124_pcie_soc; - break; - - case COMPAT_NVIDIA_TEGRA210_PCIE: - soc = &tegra210_pcie_soc; - break; - - default: - error("unsupported compatible: %s", - fdtdec_get_compatible(id)); - continue; - } - - pcie = malloc(sizeof(*pcie)); - if (!pcie) { - error("failed to allocate controller"); - continue; - } - - memset(pcie, 0, sizeof(*pcie)); - pcie->soc = soc; - - INIT_LIST_HEAD(&pcie->ports); - - err = tegra_pcie_parse_dt(fdt, nodes[i], pcie); - if (err < 0) { - free(pcie); - continue; - } - - err = tegra_pcie_power_on(pcie); - if (err < 0) { - error("failed to power on"); - continue; - } + struct tegra_pcie *pcie = dev_get_priv(dev); + enum tegra_pci_id id; - err = tegra_pcie_enable_controller(pcie); - if (err < 0) { - error("failed to enable controller"); - continue; - } - - tegra_pcie_setup_translations(pcie); - - err = tegra_pcie_enable(pcie); - if (err < 0) { - error("failed to enable PCIe"); - continue; - } + id = dev_get_driver_data(dev); + pcie->soc = &pci_tegra_soc[id]; - pcie->hose.first_busno = 0; - pcie->hose.current_busno = 0; - pcie->hose.last_busno = 0; + INIT_LIST_HEAD(&pcie->ports); - pci_set_region(&pcie->hose.regions[0], NV_PA_SDRAM_BASE, - NV_PA_SDRAM_BASE, pci_dram_size, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY); + if (tegra_pcie_parse_dt(gd->fdt_blob, dev->of_offset, id, pcie)) + return -EINVAL; - pci_set_region(&pcie->hose.regions[1], pcie->io.start, - pcie->io.start, fdt_resource_size(&pcie->io), - PCI_REGION_IO); - - pci_set_region(&pcie->hose.regions[2], pcie->mem.start, - pcie->mem.start, fdt_resource_size(&pcie->mem), - PCI_REGION_MEM); - - pci_set_region(&pcie->hose.regions[3], pcie->prefetch.start, - pcie->prefetch.start, - fdt_resource_size(&pcie->prefetch), - PCI_REGION_MEM | PCI_REGION_PREFETCH); + return 0; +} - pcie->hose.region_count = 4; +static int pci_tegra_probe(struct udevice *dev) +{ + struct tegra_pcie *pcie = dev_get_priv(dev); + int err; - pci_set_ops(&pcie->hose, - pci_hose_read_config_byte_via_dword, - pci_hose_read_config_word_via_dword, - tegra_pcie_read_conf, - pci_hose_write_config_byte_via_dword, - pci_hose_write_config_word_via_dword, - tegra_pcie_write_conf); + err = tegra_pcie_power_on(pcie); + if (err < 0) { + error("failed to power on"); + return err; + } - pci_register_hose(&pcie->hose); + err = tegra_pcie_enable_controller(pcie); + if (err < 0) { + error("failed to enable controller"); + return err; + } -#ifdef CONFIG_PCI_SCAN_SHOW - printf("PCI: Enumerating devices...\n"); - printf("---------------------------------------\n"); - printf(" Device ID Description\n"); - printf(" ------ -- -----------\n"); -#endif + err = tegra_pcie_setup_translations(dev); + if (err < 0) { + error("failed to decode ranges"); + return err; + } - pcie->hose.last_busno = pci_hose_scan(&pcie->hose); + err = tegra_pcie_enable(pcie); + if (err < 0) { + error("failed to enable PCIe"); + return err; } return 0; } -void pci_init_board(void) -{ - const void *fdt = gd->fdt_blob; - int count, nodes[1]; +static const struct dm_pci_ops pci_tegra_ops = { + .read_config = pci_tegra_read_config, + .write_config = pci_tegra_write_config, +}; - tegra_pcie_board_init(); +static const struct udevice_id pci_tegra_ids[] = { + { .compatible = "nvidia,tegra20-pcie", .data = TEGRA20_PCIE }, + { .compatible = "nvidia,tegra30-pcie", .data = TEGRA30_PCIE }, + { .compatible = "nvidia,tegra124-pcie", .data = TEGRA124_PCIE }, + { .compatible = "nvidia,tegra210-pcie", .data = TEGRA210_PCIE }, + { } +}; - count = fdtdec_find_aliases_for_id(fdt, "pcie-controller", - COMPAT_NVIDIA_TEGRA210_PCIE, - nodes, ARRAY_SIZE(nodes)); - if (process_nodes(fdt, nodes, count)) - return; - - count = fdtdec_find_aliases_for_id(fdt, "pcie-controller", - COMPAT_NVIDIA_TEGRA124_PCIE, - nodes, ARRAY_SIZE(nodes)); - if (process_nodes(fdt, nodes, count)) - return; - - count = fdtdec_find_aliases_for_id(fdt, "pcie-controller", - COMPAT_NVIDIA_TEGRA30_PCIE, - nodes, ARRAY_SIZE(nodes)); - if (process_nodes(fdt, nodes, count)) - return; - - count = fdtdec_find_aliases_for_id(fdt, "pcie-controller", - COMPAT_NVIDIA_TEGRA20_PCIE, - nodes, ARRAY_SIZE(nodes)); - if (process_nodes(fdt, nodes, count)) - return; -} +U_BOOT_DRIVER(pci_tegra) = { + .name = "pci_tegra", + .id = UCLASS_PCI, + .of_match = pci_tegra_ids, + .ops = &pci_tegra_ops, + .ofdata_to_platdata = pci_tegra_ofdata_to_platdata, + .probe = pci_tegra_probe, + .priv_auto_alloc_size = sizeof(struct tegra_pcie), +}; int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev) { diff --git a/include/fdtdec.h b/include/fdtdec.h index 79826d78fa..7fe657d0a0 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -128,10 +128,6 @@ enum fdt_compat_id { COMPAT_NVIDIA_TEGRA124_SDMMC, /* Tegra124 SDMMC controller */ COMPAT_NVIDIA_TEGRA30_SDMMC, /* Tegra30 SDMMC controller */ COMPAT_NVIDIA_TEGRA20_SDMMC, /* Tegra20 SDMMC controller */ - COMPAT_NVIDIA_TEGRA124_PCIE, /* Tegra 124 PCIe controller */ - COMPAT_NVIDIA_TEGRA210_PCIE, /* Tegra 210 PCIe controller */ - COMPAT_NVIDIA_TEGRA30_PCIE, /* Tegra 30 PCIe controller */ - COMPAT_NVIDIA_TEGRA20_PCIE, /* Tegra 20 PCIe controller */ COMPAT_NVIDIA_TEGRA124_XUSB_PADCTL, /* Tegra124 XUSB pad controller */ COMPAT_NVIDIA_TEGRA210_XUSB_PADCTL, diff --git a/lib/fdtdec.c b/lib/fdtdec.c index e0e6bb48fa..82d0090f8a 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -34,10 +34,6 @@ static const char * const compat_names[COMPAT_COUNT] = { COMPAT(NVIDIA_TEGRA124_SDMMC, "nvidia,tegra124-sdhci"), COMPAT(NVIDIA_TEGRA30_SDMMC, "nvidia,tegra30-sdhci"), COMPAT(NVIDIA_TEGRA20_SDMMC, "nvidia,tegra20-sdhci"), - COMPAT(NVIDIA_TEGRA124_PCIE, "nvidia,tegra124-pcie"), - COMPAT(NVIDIA_TEGRA210_PCIE, "nvidia,tegra210-pcie"), - COMPAT(NVIDIA_TEGRA30_PCIE, "nvidia,tegra30-pcie"), - COMPAT(NVIDIA_TEGRA20_PCIE, "nvidia,tegra20-pcie"), COMPAT(NVIDIA_TEGRA124_XUSB_PADCTL, "nvidia,tegra124-xusb-padctl"), COMPAT(NVIDIA_TEGRA210_XUSB_PADCTL, "nvidia,tegra210-xusb-padctl"), COMPAT(SMSC_LAN9215, "smsc,lan9215"), |
