summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2016-06-22colibri_imx7: remove old environmentStefan Agner
Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22colibri_imx7: implement reset through PMICStefan Agner
To properly reset a Colibri iMX7 the PMIC reset capabilities need to be used. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22colibri_imx7: enable stdio deregister to allow USB resetStefan Agner
The command usb reset potentially requires to deregister USB keyboards, hence enable it if USB Keyboards are enabled. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22colibri_imx7: do not initialize second USB instance on i.MX 7SoloStefan Agner
The i.MX 7Solo only has one USB controller. Do not enable USB_PEN but return a -ENODEV return code instead. This allows "usb start" to work properly on Colibri iMX7S modules. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22usb: ehci-mx7: allow board_ehci_hcd_init to failStefan Agner
There could be runtime determined board specific reason why a EHCI initialization fails (e.g. ENODEV if a Port is not available). In this case, properly return the error code. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22mx7: Distinguish between dual and solo versionsFabio Estevam
Read the number of cores in the fuses to distinguish between the dual and solo versions. Tested on a mx7d sabresd and on a mx7solo warp7. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> (cherry picked from commit e25a0656bac63c5fcd20ef4313dc09c409fc512d) Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-06-22MLK-12066 imx: mx7: default enable MDIO open drainPeng Fan
The management data input/output (MDIO) requires open-drain, i.MX7D TO1.0 ENET MDIO pin has no open drain, but TO1.1 supports this feature. So to TO1.1, need to enable open drain by setting bits GPR0[8:7] for TO1.1. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2016-06-22colibri_imx7: enable resource domain controllerStefan Agner
Enabled RDC (resource domain controller) to isolate peripherals between the A7(s) and M4 core. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22MLK-11408-2 imx: mx7d: Isolate 26 IP resources to domain 0 for A coreYe.Li
In current design, if any peripheral was assigned to both A7 and M4, it will receive ipg_stop or ipg_wait when any of the 2 platforms enter low power mode. We will have a risk that, if A7 enter wait, M4 enter stop, peripheral will have chance to get ipg_stop and ipg_wait asserted same time. There are 26 peripherals impacted by this IC issue: SIM2(sim2/emvsim2) SIM1(sim1/emvsim1) UART1/UART2/UART3/UART4/UART5/UART6/UART7 SAI1/SAI2/SAI3 WDOG1/WDOG2/WDOG3/WDOG4 GPT1/GPT2/GPT3/GPT4 PWM1/PWM2/PWM3/PWM4 ENET1/ENET2 Software Workaround: The solution is set M4 to a different domain with A core. So the peripherals are not shared by them. This way requires the uboot implemented the RDC driver and set the 26 IPs above to domain 0 only. CM4 image will set the M4 to domain 1 only. This patch enables the CONFIG_MXC_RDC for mx7d SABRESD board and ARM2 boards, and setup the 26 IP resources to domain 0. Signed-off-by: Ye.Li <B37916@freescale.com>
2016-06-22MLK-11408-1 imx: mx7d: Add mx7d RDC driver supportYe.Li
Add the peripherals/masters definitions and registers base addresses for mx7d RDC. Enable the RDC driver by setting CONFIG_MXC_RDC. Signed-off-by: Ye.Li <B37916@freescale.com>
2016-06-22MLK-12030: imx: mx7d: fix the temperature checking for TO1.1Peng Fan
We can rely on finish bit for temperature reading for TO1.1. Also introduce CHIP_REV_xx macros for 7D. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
2016-06-22MLK-11995 ARM: imx7: add i.mx7d TO1.1 support for LPSR modeAnson Huang
i.MX7D TO1.1 changes DDR retension mode control to IOMUXC_GPR, add support to this change for LPSR which needs to exit from DDR retension mode. Signed-off-by: Anson Huang <Anson.Huang@freescale.com>
2016-06-22apalis_imx6: fix Ethernet when using gigabit switchStefan Agner
U-Boot on Apalis iMX6 has a known problem: Apparently Apalis iMX6 does not works with Gigabit switches... Limiting speed to 10/100Mbps, and setting master mode, seems to be the only way to have a successful PHY auto negotiation. How to fix: Understand why Linux kernel do not have this issue. However, the current work around did not take effect since the generic phy config function (which gets called after the board level work-around) reenabled gigabit advertisment again. Use the newly introduced environment variable to disable gigabit Ethernet advertisement. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22net: phy: allow disabling gigabit ethernetStefan Agner
Disable Gigabit ethernet advertisment when the environment variable "disable_giga" is set. This feature is already present in the KSZ9023, this patch implements the same functionality as part of phylib. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22apalis_tk1: fix level shifter output enablesMarcel Ziswiler
The four level shifter output enables Shift_CTRL_OE[0 to 2 and 4] were wrongly pulled up therefore disabling the respective pin's input resp. output capabilities. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22colibri_t20: read kernel and device tree from static UBI volumesDominik Sliwa
With the next release our update scripts write the kernel and device tree in seperate UBI volumes. This allows to use a lot less UBI/UBIFS support in U-Boot, which should lower the risk of hitting bugs in this area. Boot times are also slightly faster (measurements showed an improvement of ~150ms). Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22apalis_t30: add optional pcie evalboard initialisationMarcel Ziswiler
Implement optional PCIe EvalBoard initialisation which properly reset the PLX (now Avago) PEX 8605 PCIe switch plus PCIe devices on the Apalis Evaluation carrier board. Please note that you will have to enable the second PCIe port in the dts as well e.g.: diff --git a/arch/arm/dts/tegra30-apalis.dts b/arch/arm/dts/tegra30-apalis.dts index be4f4d6..321c7d6 100644 --- a/arch/arm/dts/tegra30-apalis.dts +++ b/arch/arm/dts/tegra30-apalis.dts @@ -59,6 +59,7 @@ }; pci@2,0 { + status = "okay"; nvidia,num-lanes = <1>; }; Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22apalis_tk1: fix gigabit ethernet initialisationMarcel Ziswiler
Make sure the Intel i210 gigabit Ethernet controller gets properly enabled by disabling DEV_OFF_N in the initialisation sequence. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22apalis_tk1: fix pcie gigabit ethernet initialisationMarcel Ziswiler
Fix PCIe gigabit Ethernet initialisation by explicitly controlling +V3.3_ETH provided by LDO9 and LDO10. Note: For this to work an assembly option needs to be patched on the current prototypes. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-06-22colibri_imx6: update do_patch_ddr_size to parse ivt and dcdMax Krummenacher
Newer U-Boot changed the DCD alignment with the effect that the MMDCx_MDCTL reg/val pair moved 4 bytes. Move away from a hardcoded offset and parse the IVT and DCD table to find the correct location. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2016-06-21apalis_tk1: fix l4t booting by removing noatime mount optionMarcel Ziswiler
Get rid of the noatime mount option as L4T resp. Ubuntu does not seem to like that one at all and rather fails booting as follows: * Starting NVIDIA specific init script [fail] ... * Starting NSM status monitor [ OK ] The disk drive for / is not ready yet or not present. keys:Continue to wait, or Press S to skip mounting or M for manual recovery * Starting NSM status monitor [ OK ] ... * Starting NSM status monitor [fail] * Stopping NSM status monitor [ OK ] * Starting Bridge socket events into upstart [ OK ] The mount now defaults to relatime. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-03-30apalis/colibri_imx6: availability check for update fusing commandColibri_iMX6_LinuxImageV2.6Beta1_20160331Colibri_VF_LinuxImageV2.6Beta1_20160331Colibri_T30_LinuxImageV2.6Beta1_20160331Colibri_T20_LinuxImageV2.6Beta1_20160331Apalis_iMX6_LinuxImageV2.6Beta1_20160331Apalis_T30_LinuxImageV2.6Beta1_20160331Marcel Ziswiler
Adding command availability check for update fusing command useful for update scripts. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2016-03-30apalis/colibri_imx6: adding update fusing commandMarcel Ziswiler
Adding update fusing command to assist in updating modules to the fast boot mode as per the following article on our developer website: http://developer.toradex.com/knowledge-base/linux-booting#eMMC_Fast_Boot_Mode_ApalisColibri_iMX6 Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-03-30colibri_imx7: cleanup configuration header fileMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-03-30toradex boards: updating maintainers file with new web urlMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-03-30colibri_imx7: adding maintainers fileMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-03-30colibri_vf: use same NAND clock as Linux usesStefan Agner
Currently a divider of 6 has been used, leading to following NAND Flash Controller (NFC) clocks: VF61: 27.7 MHz (166.7MHz bus clock) VF50: 22 MHz (132MHz bus clock) The NAND Flash Memory used on VF50 allows to use clock speed of up to 33MHz, while the Flash Memory of VF61 allows 50MHz. We can use the same divider of 4 on both modules to configure the maximal possible clock speeds: VF61: 41.7 MHz VF50: 33 MHz Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2016-03-30colibri_imx7: add RN5T567 PMIC support to board fileStefan Agner
Configure the Ricoh PMIC RN5T567 at startup to reset the board without delay. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2016-03-30power: pmic: add Ricoh RN5T567 PMIC supportStefan Agner
Add power driver for Ricoh PMIC used on Colibri iMX7. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2016-03-09colibri_vf: read kernel and device tree from static UBI volumesColibri_iMX7_LinuxImageV2.6Alpha1_20160315Stefan Agner
With the next release our update scripts write the kernel and device tree in seperate UBI volumes. This allows to use a lot less UBI/UBIFS support in U-Boot, which should lower the risk of hitting bugs in this area. Boot times are also slightly faster (measurements showed an improvement of ~150ms). Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-03-09colibri_imx7.c: Use externel PHY clockMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09mx7/soc.c: remove bmode usb, currently not workingMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09apalis_tk1: adjust defargs for l4t r21.4 bootingMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09Revert "tools: make imxheader size align on page size"Max Krummenacher
This reverts commit c31a8b2bdb47dc8fa71c259423bd8fed840b8a25. The introduction of a union results in correct alignment. The additional reserved word now misaligns the structure again. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Conflicts: tools/imximage.h
2016-03-09colibri_imx7.h: load flashscript from {board}/ directoryMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09apalis_imx6_it_defconfig: add options needed with 3.14.52_1.1.0_gaMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09lcd.c: fix compiler warningMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09apalis_tk1: updated regulator naming in device treeMarcel Ziswiler
Updated regulator naming in device tree as discussed with Stefan earlier. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09toradex: configblock: add Apalis TK1 2GBMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09toradex: configblock: cap product idMarcel Ziswiler
Cap product id to avoid issues with a yet unknown one. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09common/Kconfig: add TRDX_CFG_BLOCK_OFFSET2Max Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09colibri_imx7.h: remove fix MAC addr from default configurationMax Krummenacher
As we now have the configblock handling the MAC address is set from the configblock. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09colibri_imx7: add trdx configblock handlingMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09configblock: add Colbri iMX7Max Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09colibri_imx7: add do_fuse commandMax Krummenacher
Used during manufacturing for setting the boot fuses. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09colibri_imx7.c: Prepare for externel PHY clockMax Krummenacher
While at it fix whitespace issue. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09colibri_imx7.c: add nand boot modeMax Krummenacher
While at it remove unusable boot modes from the list. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09colibri_imx7.h: remove CONFIG_SYS_USE_NANDMax Krummenacher
This lives now in colibri_imx7_defconfig Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09cmd_writebcb_mx7: add command to write FCB, DBBT, Bootloader on MX7Max Krummenacher
Code mostly ported from imx-kobs-5.3. MTD partitioning is set accordingly. writebcb: Write Boot Control Block (FCB and DBBT) writeboot: Write bootloadder Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-03-09lib/bch.c: modify algorithm to conform to iMX7 FCB needsMax Krummenacher
Modification taken from imx-kobs-5.3. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-19 13:12:17 +0000