bhnd(4): Fix mips/broadcom core matching and bus pass order.
Changes: - Fixed incorrect MIPS74k vendor ID in the bhnd core descriptor tables - Fixed MIPS core driver's matching against MIPS/MIPS33 cores. - Improved MIPS3302 core description. - Enabled BUS_PASS_BUS on the bhnd nexus drivers to allow early probing of the MIPS core. - Enabled BUS_PASS_CPU on the MIPS core driver to ensure correct attach order. - Disabled matching of the MIPS core driver on non-SoC devices. Reviewed by: Michael Zhilin <mizhka@gmail.com> Approved by: adrian (mentor) Differential Revision: https://reviews.freebsd.org/D6735
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=301698
@ -135,4 +135,5 @@ static device_method_t bcma_nexus_methods[] = {
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DEFINE_CLASS_2(bhnd, bcma_nexus_driver, bcma_nexus_methods,
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sizeof(struct bcma_nexus_softc), bhnd_nexus_driver, bcma_driver);
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DRIVER_MODULE(bcma_nexus, nexus, bcma_nexus_driver, bhnd_devclass, 0, 0);
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EARLY_DRIVER_MODULE(bcma_nexus, nexus, bcma_nexus_driver, bhnd_devclass, 0, 0,
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BUS_PASS_BUS + BUS_PASS_ORDER_MIDDLE);
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@ -86,7 +86,7 @@ static const struct bhnd_core_desc {
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BHND_CDESC(BCM, APHY, WLAN_PHY, "802.11a PHY"),
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BHND_CDESC(BCM, BPHY, WLAN_PHY, "802.11b PHY"),
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BHND_CDESC(BCM, GPHY, WLAN_PHY, "802.11g PHY"),
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BHND_CDESC(BCM, MIPS33, CPU, "MIPS 3302 Core"),
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BHND_CDESC(BCM, MIPS33, CPU, "MIPS3302 Core"),
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BHND_CDESC(BCM, USB11H, OTHER, "USB 1.1 Host Controller"),
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BHND_CDESC(BCM, USB11D, OTHER, "USB 1.1 Device Core"),
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BHND_CDESC(BCM, USB20H, OTHER, "USB 2.0 Host Controller"),
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@ -108,7 +108,7 @@ static const struct bhnd_core_desc {
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BHND_CDESC(BCM, SDIOD, OTHER, "SDIO Device Core"),
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BHND_CDESC(BCM, ARMCM3, CPU, "ARM Cortex-M3 CPU"),
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BHND_CDESC(BCM, HTPHY, WLAN_PHY, "802.11n 4x4 PHY"),
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BHND_CDESC(BCM, MIPS74K, CPU, "MIPS74k CPU"),
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BHND_CDESC(MIPS,MIPS74K, CPU, "MIPS74k CPU"),
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BHND_CDESC(BCM, GMAC, ENET_MAC, "Gigabit MAC core"),
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BHND_CDESC(BCM, DMEMC, MEMC, "DDR1/DDR2 Memory Controller"),
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BHND_CDESC(BCM, PCIERC, OTHER, "PCIe Root Complex"),
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@ -115,4 +115,5 @@ static device_method_t siba_nexus_methods[] = {
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DEFINE_CLASS_2(bhnd, siba_nexus_driver, siba_nexus_methods,
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sizeof(struct siba_nexus_softc), bhnd_nexus_driver, siba_driver);
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DRIVER_MODULE(siba_nexus, nexus, siba_nexus_driver, bhnd_devclass, 0, 0);
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EARLY_DRIVER_MODULE(siba_nexus, nexus, siba_nexus_driver, bhnd_devclass, 0, 0,
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BUS_PASS_BUS + BUS_PASS_ORDER_MIDDLE);
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@ -53,10 +53,13 @@ static const struct resource_spec mipscore_rspec[MIPSCORE_MAX_RSPEC] = {
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{ -1, -1, 0 }
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};
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#define MIPSCORE_DEV(_vendor, _core) \
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BHND_DEVICE(_vendor, _core, NULL, NULL, BHND_DF_SOC)
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struct bhnd_device mipscore_match[] = {
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BHND_DEVICE(BCM, MIPS, NULL, NULL),
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BHND_DEVICE(BCM, MIPS33, NULL, NULL),
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BHND_DEVICE(MIPS, MIPS74K, NULL, NULL),
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MIPSCORE_DEV(BCM, MIPS),
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MIPSCORE_DEV(BCM, MIPS33),
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MIPSCORE_DEV(MIPS, MIPS74K),
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BHND_DEVICE_END
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};
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@ -116,8 +119,8 @@ static device_method_t mipscore_methods[] = {
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devclass_t bhnd_mipscore_devclass;
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DEFINE_CLASS_0(bhnd_mipscore, mipscore_driver, mipscore_methods,
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sizeof(struct mipscore_softc));
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DRIVER_MODULE(bhnd_mipscore, bhnd, mipscore_driver, bhnd_mipscore_devclass,
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0, 0);
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MODULE_VERSION(bhnd_mipscore, 1);
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DEFINE_CLASS_0(bhnd_mips, mipscore_driver, mipscore_methods,
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sizeof(struct mipscore_softc));
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EARLY_DRIVER_MODULE(bhnd_mips, bhnd, mipscore_driver,
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bhnd_mipscore_devclass, 0, 0, BUS_PASS_CPU + BUS_PASS_ORDER_EARLY);
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MODULE_VERSION(bhnd_mips, 1);
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