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2015-08-07powerpc/85xx: Use kconfig fragmentsScott Wood
Unify mpc85xx and corenet configs using fragments, to ease maintenance and avoid the sort of drift that the previous patch fixed. Hardware and software options are separated, with the hope that other embedded platforms could share the software options, and to make it easier to maintain custom/alternate configs that focus on either hardware or software options. Due to the previous patch, this patch should not affect the results of any of the affected defconfigs -- only how those results are achieved. The resulting config is more or less the union of the options that any of the configs previously selected. No attempt was made in this (or the previous) patch to edit out questionable options, but this patch will make it easier to do so in future patches. Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-08-07powerpc/85xx: Make defconfigs consistentScott Wood
The mpc85xx and corenet configs have many differences between them that can't be explained by the target hardware of each config. The next patch will consolidate these targets using kconfig fragments; this patch shows what the resulting defconfigs will look like (generated by using savedefconfig on a fragment-generated config). Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-08-07powerpc: Update corenet32_smp_defconfig for modern distrosMichael Ellerman
corenet32_smp_defconfig is missing some things that modern distros require, enable them. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-08-07powerpc/corenet32: enable DMA in defconfigYao Yuan
By default we enable DMA(CONFIG_FSL_DMA) support which are needed on P2041RDB, P3041DS, P4080DS, B4860QDS, etc. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-08-07powerpc/corenet: enable eSDHCYangbo Lu
Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-03-31powerpc/corenet: enable CONFIG_I2C_MUX and CONFIG_I2C_MUX_PCA954xShengzhou Liu
By default we enable CONFIG_I2C_MUX and CONFIG_I2C_MUX_PCA954x, which are needed on T2080QDS, T4240QDS, B4860QDS, etc. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> [scottwood@freescale.com: fixed subject line] Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-03-23powerpc: Enable power monitor feature in defconfig for supported platformsHongtao Jia
Signed-off-by: Jia Hongtao <hongtao.jia@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-03-23powerpc: Enable thermal monitor feature in defconfig for supported platformsHongtao Jia
Signed-off-by: Jia Hongtao <hongtao.jia@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-03-23powerpc/corenet: Enable muxing MDIO buses via FPGAShruti Kanetkar
Signed-off-by: Andy Fleming <afleming@gmail.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Shruti Kanetkar <Kanetkar.Shruti@gmail.com> Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-03-23powerpc/corenet: Enable muxing MDIO buses via GPIOAndy Fleming
Signed-off-by: Andy Fleming <afleming@gmail.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Shruti Kanetkar <Kanetkar.Shruti@gmail.com> Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-02-21Merge tag 'clk-for-linus-3.20' of ↵Linus Torvalds
git://git.linaro.org/people/mike.turquette/linux Pull clock framework updates from Mike Turquette: "The clock framework changes contain the usual driver additions, enhancements and fixes mostly for ARM32, ARM64, MIPS and Power-based devices. Additionally the framework core underwent a bit of surgery with two major changes: - The boundary between the clock core and clock providers (e.g clock drivers) is now more well defined with dedicated provider helper functions. struct clk no longer maps 1:1 with the hardware clock but is a true per-user cookie which helps us tracker users of hardware clocks and debug bad behavior. - The addition of rate constraints for clocks. Rate ranges are now supported which are analogous to the voltage ranges in the regulator framework. Unfortunately these changes to the core created some breakeage. We think we fixed it all up but for this reason there are lots of last minute commits trying to undo the damage" * tag 'clk-for-linus-3.20' of git://git.linaro.org/people/mike.turquette/linux: (113 commits) clk: Only recalculate the rate if needed Revert "clk: mxs: Fix invalid 32-bit access to frac registers" clk: qoriq: Add support for the platform PLL powerpc/corenet: Enable CLK_QORIQ clk: Replace explicit clk assignment with __clk_hw_set_clk clk: Add __clk_hw_set_clk helper function clk: Don't dereference parent clock if is NULL MIPS: Alchemy: Remove bogus args from alchemy_clk_fgcs_detr clkdev: Always allocate a struct clk and call __clk_get() w/ CCF clk: shmobile: div6: Avoid division by zero in .round_rate() clk: mxs: Fix invalid 32-bit access to frac registers clk: omap: compile legacy omap3 clocks conditionally clkdev: Export clk_register_clkdev clk: Add rate constraints to clocks clk: remove clk-private.h pci: xgene: do not use clk-private.h arm: omap2+ remove dead clock code clk: Make clk API return per-user struct clk instances clk: tegra: Define PLLD_DSI and remove dsia(b)_mux clk: tegra: Add support for the Tegra132 CAR IP block ...
2015-02-18powerpc/corenet: Enable CLK_QORIQEmil Medve
Change-Id: I1a80ad7b9f6854791bd270b746f93a91439155a6 Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Acked-by: Tang Yuantian <Yuantian.Tang@freescale.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-01-29powerpc: defconfigs: add MTD_SPI_NOR (new dependency for M25P80)Brian Norris
These defconfigs contain the CONFIG_M25P80 symbol, which is now dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to satisfy the new dependency. At the same time, drop the now-nonexistent CONFIG_MTD_CHAR symbol. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-01-29powerpc/config: Enable MDIO supportAndy Fleming
Also, enable Vitesse PHY and fixed PHY support. Signed-off-by: Andy Fleming <afleming@gmail.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2015-01-20powerpc: Update all configs using savedefconfigMichael Ellerman
It looks like it's ~4 years since we updated some of these, so do a bulk update. Verified that the before and after generated configs are exactly the same. Which begs the question why update them? The answer is that it can be confusing when the stored defconfig drifts too far from the generated result. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2014-11-17powerpc/config: Enable memory driverPrabhakar Kushwaha
As Freescale IFC controller has been moved to driver to driver/memory. So enable memory driver in powerpc config Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2014-09-03powerpc: configs: Add VFAT file-system configsNikhil Badola
Add CONFIG_NLS_CODEPAGE_437, CONFIG_NLS_CODEPAGE_850, CONFIG_NLS_ISO8859_1 in default configs for 85xx and 86xx socs. Required for mounting vfat file-systems on USB devices Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2014-07-29memory: Freescale CoreNet Coherency Fabric error reporting driverScott Wood
The CoreNet Coherency Fabric is part of the memory subsystem on some Freescale QorIQ chips. It can report coherency violations (e.g. due to misusing memory that is mapped noncoherent) as well as transactions that do not hit any local access window, or which hit a local access window with an invalid target ID. Signed-off-by: Scott Wood <scottwood@freescale.com> Reviewed-by: Bharat Bhushan <bharat.bhushan@freescale.com>
2014-06-20powerpc/defconfig: update RTC supportShengzhou Liu
- remove CONFIG_RTC_DRV_CMOS in corenet32_smp_defconfig(it's unused), reserve CONFIG_RTC_DRV_CMOS in mpc85xx_defconfig(needed on some CDS boards) - enable CONFIG_RTC_DRV_DS1307, CONFIG_RTC_DRV_DS1374, CONFIG_RTC_DRV_DS3232 in mpc85xx_defconfig, mpc85xx_smp_defconfig - enable RTC support in corenet64_smp_defconfig Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2014-05-22powerpc/85xx: Add OCA4080 board supportMartijn de Gouw
OCA4080 overview: - 1.466 GHz Freescale QorIQ P4080E Processor - 4Gbyte DDR3 on board - 8Mbyte Nor flash - Serial RapidIO 1.2 - 1 x 10/100/1000 BASE-T front ethernet - 1 x 1000 BASE-BX ethernet on AMC connector Signed-off-by: Martijn de Gouw <martijn.de.gouw@prodrive.nl> [scottwood@freescale.com: minor conflict-related changes] Signed-off-by: Scott Wood <scottwood@freescale.com>
2013-10-28powerpc/85xx: use one kernel option for all the CoreNet_Generic boardsKevin Hao
Currently all these boards use the same machine struct and also select the same kernel options, so it seems a bit of redundant to keep one separate kernel option for each board. Also update the defconfigs according to this change. Signed-off-by: Kevin Hao <haokexin@gmail.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2013-10-28powerpc/fsl/defconfig: enable CONFIG_AT803X_PHYShengzhou Liu
Enable CONFIG_AT803X_PHY to support AR8030/8033/8035 PHY. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2013-08-07powerpc/fsl: Enable CONFIG_DEVTMPFS_MOUNT so /dev can be mounted correctlyZhenhua Luo
When using recent udev, the /dev node mount requires CONFIG_DEVTMPFS_MOUNT is enabled in Kernel. The patch enables the option in defconfig of Freescale QorIQ targets. Changed defconfig list: arch/powerpc/configs/85xx/p1023rds_defconfig arch/powerpc/configs/corenet32_smp_defconfig arch/powerpc/configs/corenet64_smp_defconfig arch/powerpc/configs/mpc85xx_smp_defconfig arch/powerpc/configs/mpc85xx_defconfig arch/powerpc/configs/mpc83xx_defconfig Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com> [scottwood@freescale.com: added mpc83xx and non-smp mpc85xx] Signed-off-by: Scott Wood <scottwood@freescale.com>
2013-01-29powerpc/fsl: Remove CONFIG_IRQ_ALL_CPUS from mpc85xx/mpc86xx defconfigScott Wood
While this should be harmless now that distribute_irqs obeys MPIC_SINGLE_DEST_CPU, there's no reason to enable this on mpc85xx/mpc86xx since MPIC_SINGLE_DEST_CPU will always be set. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-09-12powerpc/85xx: Add support for P5040DS boardTimur Tabi
Add support for the Freescale P5040DS Reference Board ("Superhydra"), which is similar to the P5020DS. Features of the P5040 are listed below, but not all of these features (e.g. DPAA networking) are currently supported. Four P5040 single-threaded e5500 cores built Up to 2.4 GHz with 64-bit ISA support Three levels of instruction: user, supervisor, hypervisor CoreNet platform cache (CPC) 2.0 MB configures as dual 1 MB blocks hierarchical interconnect fabric Two 64-bit DDR3/3L SDRAM memory controllers with ECC and interleaving support Up to 1600MT/s Memory pre-fetch engine DPAA incorporating acceleration for the following functions Packet parsing, classification, and distribution (FMAN) Queue management for scheduling, packet sequencing and congestion management (QMAN) Hardware buffer management for buffer allocation and de-allocation (BMAN) Cryptography acceleration (SEC 5.0) at up to 40 Gbps SerDes 20 lanes at up to 5 Gbps Supports SGMII, XAUI, PCIe rev1.1/2.0, SATA Ethernet interfaces Two 10 Gbps Ethernet MACs Ten 1 Gbps Ethernet MACs High-speed peripheral interfaces Two PCI Express 2.0/3.0 controllers Additional peripheral interfaces Two serial ATA (SATA 2.0) controllers Two high-speed USB 2.0 controllers with integrated PHY Enhanced secure digital host controller (SD/MMC/eMMC) Enhanced serial peripheral interface (eSPI) Two I2C controllers Four UARTs Integrated flash controller supporting NAND and NOR flash DMA Dual four channel Support for hardware virtualization and partitioning enforcement Extra privileged level for hypervisor support QorIQ Trust Architecture 1.1 Secure boot, secure debug, tamper detection, volatile key storage Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-08-23powerpc/fsl: fix "Failed to mount /dev: No such device" errorsKim Phillips
Yocto (Built by Poky 7.0) 1.2 root filesystems fail to boot, at least over nfs, with: Failed to mount /dev: No such device Configuring DEVTMPFS fixes it. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-08-23powerpc/fsl: update defconfigsKim Phillips
run make savedefconfig on fsl defconfigs. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-07-11powerpc/85xx: Update corenet32_smp_defconfigShengzhou Liu
- Enable NAND support - Enable CONFIG_PCI_MSI and CONFIG_MMC_SDHCI_OF Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-07-10Revert "powerpc/p3060qds: Add support for P3060QDS board"Timur Tabi
This reverts commit 96cc017c5b7ec095ef047d3c1952b6b6bbf98943. The P3060 was cancelled before it went into production, so there's no point in supporting it. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-07-10powerpc/fsl: Distribute interrupts on all CPUs by defaultKim Phillips
At least for crypto/IPSec, doing so provides users with a better performance experience out of the box. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-03-29powerpc/85xx: Enable I2C_CHARDEV and I2C_MPC options in defconfigsShaveta Leekha
Enable I2C char dev interface for user space testing of I2C controler. Enable the I2C driver on 64-bit builds (corenet64_smp_defconfig) as it was missing. Signed-off-by: Shaveta Leekha <shaveta@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-01-04powerpc/85xx: re-enable ePAPR byte channel driver in corenet32_smp_defconfigTimur Tabi
Commit 7c4b2f09 (powerpc: Update mpc85xx/corenet 32-bit defconfigs) accidentally disabled the ePAPR byte channel driver in the defconfig for Freescale CoreNet platforms. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-01-04powerpc/fsl: Update defconfigs to enable some standard FSL HW featuresKumar Gala
corenet64_smp_defconfig: - enabled rapidio corenet32_smp_defconfig: - enabled hugetlbfs, rapidio mpc85xx_smp_defconfig: - enabled P1010RDB, hugetlbfs, SPI, SDHC, Crypto/CAAM mpc85xx_smp_defconfig: - enabled hugetlbfs, SPI, SDHC, Crypto/CAAM Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-12-07powerpc: Enable Hugetlb by default for 32-bit 85xx/corenetBecky Bruce
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-11-03powerpc/p3060qds: Add support for P3060QDS boardShengzhou Liu
The P3060QDS is a Freescale reference board that hosts the six-core P3060 SOC. The P3060 Processor combines six e500mc Power Architecture processor cores with high-performance datapath acceleration architecture(DPAA), CoreNet fabric infrastructure, as well as network and peripheral interfaces. P3060QDS Board Overview: Memory subsystem: - 2G Bytes unbuffered DDR3 SDRAM SO-DIMM(64bit bus) - 128M Bytes NOR flash single-chip memory - 16M Bytes SPI flash - 8K Bytes AT24C64 I2C EEPROM Ethernet: - 4x1G + 4x1G/2.5G Ethernet controllers - 2xRGMII + 1xMII, three VSC8641 PHYs on board - Suport multiple Vitesse VSC8234 SGMII Cards in Slot1/2/3 PCIe: Two PCI Express 2.0 controllers/ports USB: Two USB2.0, USB1(TYPE-A) and USB2(TYPE-AB) on board I2C: Four I2C controllers UART: Supports up to four UARTs RapidIO: Supports two serial RapidIO ports Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-11powerpc: Update mpc85xx/corenet 32-bit defconfigsBecky Bruce
Results from updates via make savedefconfig. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-06powerpc/85xx: Rename p2040_rdb.c to p2041_rdb.cMingkai Hu
There's only p2041rdb board for official release, but the p2041 silicon on the board can be converted to p2040 silicon without XAUI and L2 cache function, then the board becomes p2040rdb board. so we use the file name p2041_rdb.c to handle P2040RDB board and P2041RDB board which is also consistent with the board name under U-Boot. During the rename we make few other minor changes to the device tree: * Move USB phy setting into p2041si.dtsi as its SoC not board defined * Convert PCI clock-frequency to decimal to be more readable Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-08-30powerpc/85xx: enable caam crypto driver by defaultKim Phillips
corenet based SoCs have SEC4 h/w, so enable the SEC4 driver, caam, and the algorithms it supports, and disable the SEC2/3 driver, talitos. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-07-08powerpc/85xx: Add p2040 RDB board supportMingkai Hu
P2040RDB Specification: ----------------------- 2Gbyte unbuffered DDR3 SDRAM SO-DIMM(64bit bus) 128 Mbyte NOR flash single-chip memory 256 Kbit M24256 I2C EEPROM 16 Mbyte SPI memory SD connector to interface with the SD memory card dTSEC1: connected to the Vitesse SGMII PHY (VSC8221) dTSEC2: connected to the Vitesse SGMII PHY (VSC8221) dTSEC3: connected to the Vitesse SGMII PHY (VSC8221) dTSEC4: connected to the Vitesse RGMII PHY (VSC8641) dTSEC5: connected to the Vitesse RGMII PHY (VSC8641) I2C1: Real time clock, Temperature sensor I2C2: Vcore Regulator, 256Kbit I2C Bus EEPROM SATA: Lanes C and Land D of Bank2 are connected to two SATA connectors UART: supports two UARTs up to 115200 bps for console USB 2.0: connected via a internal UTMI PHY to two TYPE-A interfaces PCIe: - Lanes E, F, G and H of Bank1 are connected to one x4 PCIe SLOT1 - Lanes C and Land D of Bank2 are connected to one x4 PCIe SLOT2 Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-07-08powerpc/85xx: add hypervisor config entries to corenet_smp_defconfigTimur Tabi
CONFIG_PPC_EPAPR_HV_BYTECHAN adds support for the Freescale hypervisor byte channel tty driver. CONFIG_VIRT_DRIVERS and CONFIG_FSL_HV_MANAGER add support for the Freescale hypervisor management driver. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-06-22powerpc: Add a defconfig for 'corenet' 32-bit platformsKumar Gala
The e500mc and e5500 based cores are only available on corenet based SoCs. We use this name for the P204x, P3040, P4040, P4080, P50x0 SoCs and any future processors in these families. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
generated by cgit (git 2.34.1) at 2024-07-01 21:27:31 +0000