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* MLK-13761 board: imx7ulp: Fix system reset after a7 rtc alarm expired.Bai Ping2017-04-05-0/+7
| | | | | | | | | The board will reboot if A7 core enter mem mode by rtc, then M4 core enter VLLS mode after the RTC alarm expired. Enable the dumb PMIC mode to fix this issue. Signed-off-by: Bai Ping <ping.bai@nxp.com> (cherry picked from commit 5aa5974f487e0b4c2e963a86203161c5f05e2fdf)
* MLK-13645 mx7ulp: Modify FDT file to disable SD3.0 for mfgtoolYe Li2017-04-05-0/+38
| | | | | | | | | | Since the SD3.0 kernel driver needs M4 image support, this causes problem to mfgtool. To decouple the relationship, we modify the FDT file in u-boot to disable SD3.0 when booting for mfgtool. So the kernel won't depend on M4 image. Signed-off-by: Ye Li <ye.li@nxp.com> Tested-by: Fugang Duan <fugang.duan@nxp.com> (cherry picked from commit 1826d6e4dc732521190c742f812193be95eea211)
* MLK-13525-1 mx7ulp: Add common plugin codes for mx7ulpYe Li2017-04-05-1/+106
| | | | | | | | Add common plugin codes to call ROM's hwcnfg_setup and generate IVT2 header. Signed-off-by: Ye Li <ye.li@nxp.com> (cherry picked from commit 58ffe85c25ff554c185d8f6fd8b6443f167227da)
* MLK-13450-7 mx7ulp: Add M4 core boot support when using single boot modeYe Li2017-04-05-0/+75
| | | | | | | | | | | | | | | | | | | The single boot mode in MX7ULP will only boot up A7, the M4 is running in ROM by checking entry from SIM0 GP register. In this patch, We bind M4 image with u-boot.bin by allocating a section for m4 image. So the whole image (included M4 image) will be loaded by A7 ROM into DDR. Then when u-boot is up, it will try to load M4 image into TCML and boot it there. Since M4 image will not be relocated in u-boot codes, we must load it during board_f. Current implementation put it in arch_cpu_init to get M4 booted as quick as possible. We requires the M4 image with IVT head and padding embedded, not a RAW binary. The image should be same as what is used for M4 QSPI boot in dual boot mode. Signed-off-by: Ye Li <ye.li@nxp.com> (cherry picked from commit 04163dbd4f6190f310fff17b53b4bc7b8370ba89)
* imx: imx7ulp: add EVK board supportPeng Fan2017-04-05-0/+482
| | | | | | | | | | | | | | | | | | | | | | | | Add EVK board support. Add the evk dts file. LOG: U-Boot 2017.03-rc2-00038-gab86c1d (Feb 22 2017 - 15:59:58 +0800) CPU: Freescale i.MX7ULP rev1.0 at 500 MHz Reset cause: POR Boot mode: Dual boot Model: NXP i.MX7ULP EVK DRAM: 1 GiB MMC: FSL_SDHC: 0 In: serial@402D0000 Out: serial@402D0000 Err: serial@402D0000 Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 0 Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* arm: dts: add i.MX7ULP dtsi filePeng Fan2017-04-05-0/+1480
| | | | | | | | Add i.MX7ULP dtsi file. Add clock and pinfun header files. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* mx7ulp: Add HAB boot supportPeng Fan2017-04-05-1/+21
| | | | | | | | | | | | Add CAAM clock functions, SEC_CONFIG[1] fuse checking, and default CSF size for HAB support boot on mx7ulp. Users need to uncomment the CONFIG_SECURE_BOOT in mx7ulp_evk.h to build secure uboot. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de>
* serial: lpuart: restructure lpuart driverPeng Fan2017-04-05-110/+6
| | | | | | | | | | | | | | | | Drop CONFIG_LPUART_32B_REG. Move the register structure to a common file include/fsl_lpuart.h Define lpuart_serial_platdata structure which includes the reg base and flags. For 32Bit register access, use lpuart_read32/lpuart_write32 which handles big/little endian. For 8Bit register access, still use the orignal code. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de> Cc: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Cc: York Sun <york.sun@nxp.com> Cc: Shaohui Xie <Shaohui.Xie@nxp.com> Cc: Alison Wang <b18965@freescale.com>
* i2c: lpi2c: add lpi2c driver for i.MX7ULPPeng Fan2017-04-05-0/+520
| | | | | | | | | | | Add lpi2c driver for i.MX7ULP. Need to enable the two options to use this driver: CONFIG_DM_I2C=y CONFIG_SYS_I2C_IMX_LPI2C=y Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* mx7ulp: Add iomux pins header fileYe Li2017-04-05-0/+910
| | | | | | | | | | | | | Add the iomux pins header file from iomux tool team. Change the IOMUXC0 pins to add IOMUX_CONFIG_MPORTS flags. Note: The IOMUXC0 offset provided in this file is from 0xD000, this is not aligned with IOMUXC0 base address. We have adjusted the IOMUXC0 base address to aligin with it. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* mxc_ocotp: Update driver to support OCOTP controller on i.MX7ULPPeng Fan2017-04-05-0/+2
| | | | | | | | | | | | | Update the mxc_ocotp driver to support i.MX7ULP. The read/write sequence has some changes due to PDN and OUT_STATUS registers added and TIME register is removed. Also update the bank size and number. Add is_mx7ulp macro in sys_proto.h Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de>
* gpio: Add Rapid GPIO2P driver for i.MX7ULPPeng Fan2017-04-05-0/+22
| | | | | | | | | | | | | | | | | Add the imx_rgpio2p driver for Rapid GPIO2P controllers on i.MX7ULP. Have added all ports on RGPIO2P_0 and RGPIO2P_1. The configurations CONFIG_IMX_RGPIO2P and CONFIG_DM_GPIO must be set to y to enable the drivers. To use the GPIO function, the IBE and OBE needs to set in IOMUXC. We did not set the bits in driver, but leave them to IOMUXC settings of the GPIO pins. User should use IMX_GPIO_NR to generate the GPIO number for gpio APIs access. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de>
* imx: mx7ulp: Implement the clock functions for i2c driverYe Li2017-04-05-0/+44
| | | | | | | | | Implement the i2c clock enable and get function for mx7ulp. These functions are required by imx_lpi2c driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* imx: mx7ulp: Add soc level initialization codes and functionsPeng Fan2017-04-05-2/+268
| | | | | | | | | | | | | | | Implement soc level functions to get cpu rev, reset cause, enable cache, etc. We will disable the wdog and init clocks in s_init at very early u-boot phase. Since the we are seeking the way to get chip id for mx7ulp, the get_cpu_rev is hard coded to a fixed value. This may change in future. Reuse some code in imx-common. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* imx: mx7ulp: Add clock framework and functionsPeng Fan2017-04-05-1/+2441
| | | | | | | | | | | | | | | | | | Add a clock framework to support SCG1/PCC2/PCC3 for A7 to support get/set clock source, divider, clock rate and parent source. Users need to include pcc.h to use the APIs to for peripherals clock. Each peripheral clock is defined in enum pcc_clk type. SCG relevants APIs are defined in scg.h which supports clock rate get, PLL/PFD enablement and settings, and all SCG clock initialization. User need use enum scg_clk to access each clock source. In clock.c, we initialize necessary clocks at u-boot s_init and implement the clock functions used by driver modules to operate clocks dynamically. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* imx: mx7ulp: add iomux driver to support IOMUXC0 and IOMUXC1Peng Fan2017-04-05-0/+173
| | | | | | | | | | | | Add a new driver under ULP directory to support its IOMUXC controllers. The ULP has two IOMUXC, the IOMUXC0 is used for M4 domain, while IOMUXC1 is for A7. We set IOMUXC1 as the default IOMUX in this driver. Any pins in IOMUXC0 needs to configure with IOMUX_CONFIG_MPORTS in its mux_mode field. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de>
* imx: mx7ulp: add registers header filePeng Fan2017-04-05-0/+1120
| | | | | | | | | Add imx-regs.h for i.MX7ULP registers addresses definitions and some registers structures. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de>
* imx: mx7ulp: Add mx7ulp to KconfigPeng Fan2017-04-05-1/+15
| | | | | | | | | | i.MX7ULP is a new series SoC which has different architecture from previous i.MX platforms. Create a new cpu folder for it, and add it to Kconfig. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by : Stefano Babic <sbabic@denx.de>
* MLK-14419-3 imx: mx7d_arm2: add 19x19 LPDDR2/LPDDR3/DDR3 ARM2 supportPeng Fan2017-04-05-1/+1728
| | | | | | | | | Add 19x19 LPDDR2/LPDDR3/DDR3 ARM2 board supports. Enable the OF_CONTROL and convert them to use DM driver. Since the DTB lacks the support for some modules. We have to use QSPI and FEC with non-DM driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14419-2 imx: mx7d_arm2: add 12x12 ddr3 arm2 board supportPeng Fan2017-04-05-0/+567
| | | | | | | | Add 12x12 ddr3 arm2 board support and convert it to use OF_CONTROL and DM drivers. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14419-1 imx: mx7d_arm2: add 12x12 lpddr3 arm2 supportPeng Fan2017-04-05-1/+1140
| | | | | | | | Add mx7d 12x12 lpddr3 arm2 support, which has enabled the OF_CONTROL and DM drivers Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14418-9 imx: mx7dsabresd: add nand/qspi boot supportPeng Fan2017-04-05-4/+92
| | | | | | | | | | Add nand/qspi build configurations for their boot support. Also Add gpmi-nand and qspi specified DTS files for enable them. For QSPI, this patch changes it to use DM driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14418-8 imx: mx7dsabresd: add epdc supportPeng Fan2017-04-05-0/+64
| | | | | | | | Add epdc support from v2016.03. Add a epdc specified DTS file for using epdc Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14418-3 imx: mx7: Enable dtb support for mx7dsabresdPeng Fan2017-04-05-1/+3
| | | | | | Enable dtb support for mx7dsabresd board. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-14418-1 imx: mx7: introduce dts filesPeng Fan2017-04-05-54/+2825
| | | | | | | Introduce dts files for i.MX 7D SabreSD platform. From imx_4.1.y, based on "commit b423f954fb755" Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12425-6: mx7: add epdc qos settingsPeng Fan2017-04-05-1/+32
| | | | | | | | This EPDC/EPXP QoS setting is needed for EPDC stress test to pass. Signed-off-by: Robby Cai <r63905@freescale.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> (cherry picked from commit 1b32518d1c27f05eb84a4cb93594710354b2e343)
* MLK-14499 mx6qarm2: Convert to use OF_CONTROL and DM driverYe Li2017-04-05-0/+958
| | | | | | | | | Modify the mx6qarm2 configurations to enable OF_CONTROL and DM drivers: USB, Ethernet, UART and MMC. Add two DTS files for imx6q/dl arm2 board and imx6q pop arm2 board. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14391-2 mx6sxarm2: Add DTS files for ARM2 boardsYe Li2017-04-05-0/+4764
| | | | | | | Copy the DTS files from kernel for 14x14/17x17/19x19 ARM2 board for preparing enabling the OF_CONTROL. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14391-1 mx6sxarm2: Add mx6sx 14x14/17x17/19x19 arm2 board codesYe Li2017-04-05-0/+26
| | | | | | | | Copy the board codes and build configurations for i.MX6SX 14x14/17x17/19x19 ARM2 boards from v2016.03 as the base for converting to OF_CONTROL and DM driver. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14390-2 mx6sllarm2: Add DTS files for ARM2 boardYe Li2017-04-05-0/+862
| | | | | | | Copy the DTS files from kernel for LPDDR2/3 ARM2 board for preparing enabling the OF_CONTROL. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14390-1 mx6sllarm2: Add mx6sll LPDDR2/3 ARM2 board codesYe Li2017-04-05-0/+8
| | | | | | | Move the mx6sll lpddr2/3 arm2 board codes and defconfigs from v2016.03 as the base for converting to use DTB OF_CONTROL. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14380-2 mx6ullarm2: Add DTS files for ARM2 boardYe Li2017-04-05-0/+1159
| | | | | | | | | Copy the DTS files from kernel for DDR3 ARM2 board for preparing enabling the OF_CONTROL. Modify the QSPI n25q256a flash node's compatible to "spi-flash" for using DM SPI driver. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-13602-1 mx6: Add i.MX6ULL fused modules checking supportYe Li2017-04-05-1/+44
| | | | | | | | Add the modules disable fuses mapping with FDT nodes and devices name. Signed-off-by: Ye Li <ye.li@nxp.com> Tested-by: Bai Ping <ping.bai@nxp.com> (cherry picked from commit d033825f034467fa9c9aeff6fcf95a146c802cf1)
* MLK-12929 imx6ull: support splash screen for epdcRobby Cai2017-04-05-0/+56
| | | | | | | | add splash screen feature for epdc. it's tested on imx6ull arm2 board. Signed-off-by: Robby Cai <robby.cai@nxp.com> (cherry picked from commit bcdbe240bb2a97d38ba30dd244a51ece87662b06)
* MLK-14380-1 mx6ullarm2: Add mx6ull DDR3 ARM2 board codesYe Li2017-04-05-0/+8
| | | | | | | Move the mx6ull ddr3 arm2 board codes and defconfigs from v2016.03 as the base for converting to use DTB OF_CONTROL. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14382-2 mx6ularm2: Add DTS files for ARM2 boardsYe Li2017-04-05-1/+1606
| | | | | | | | | Copy the DTS files from kernel for DDR3 ARM2 board and LPDDR2 ARM2 board preparing for enabling OF_CONTROL. Modify the QSPI n25q256a flash node's compatible to "spi-flash" for using DM SPI driver. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14382-1 mx6ularm2: Add DDR3 and LPDDR2 ARM2 board codesYe Li2017-04-05-0/+16
| | | | | | | Move the mx6ul DDR3/LPDDR2 ARM2 boards codes from v2016.03 u-boot as the base for OF_CONTROL enabling. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-13 mx6ulevk: Add DTS filesYe Li2017-04-05-1055/+2938
| | | | | | | | | | Update i.MX6ul dtsi file and add mx6ul 14x14 and 9x9 evk DTS file to latest in kernel. To support DM QSPI driver, modify the DTS files with adding a spi0 alias for qspi node and changing the the n25q256a flash node's compatible to "spi-flash" Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-12 mx6sllevk: Update DTS filesYe Li2017-04-05-40/+51
| | | | | | Update i.MX6SLL dtsi file and mx6sll-evk DTS file to latest in kernel. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-10 mx6slevk: add DTS files and dt-binding header fileYe Li2017-04-05-0/+3037
| | | | | | | Update i.MX6SL dtsi file and dt-binding header files. Add the imx6sl-evk DTS file preparing for using DTB. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-8 mx6sxsabreauto: Update DTS file to latest in kernelYe Li2017-04-05-28/+793
| | | | | | | | Copy the imx6sx-sdb latest DTS file from imx_4.1.y kernel. To support DM QSPI driver, modify the n25q256a flash node's compatible to "spi-flash". Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-6 mx6sxsabresd: Update and add mx6sxsabresd DTS filesYe Li2017-04-05-109/+1593
| | | | | | | | | | | Update i.MX6SX dtsi file and relevant DTS header files. Add the imx6sx-sdb DTS files preparing for using DTB. To support DM QSPI driver 1. Modify the n25q256a flash node's compatible to "spi-flash". 2. Add spi0 and spi1 alias for qspi1 and qspi2. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-5 mx6qpsabreauto: Enable OF_CONTROL and DM driverYe Li2017-04-05-0/+184
| | | | | | | Update mx6qpsabreauto build configurations to use OF_CONTROL and DM driver. Also add the imx6qpsabreauto DTS file for using DTB. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-4 mx6dl/solosabreauto: Enable OF_CONTROL and DM driverYe Li2017-04-05-0/+121
| | | | | | | Update mx6dl/solosabreauto build configurations to use OF_CONTROL and DM driver. Also add the imx6dlsabreauto DTS file for using DTB. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-3 mx6qsabreauto: Enable OF_CONTROL and DM driverYe Li2017-04-05-0/+1284
| | | | | | | | | | | | | | Enable OF_CONTROL and DM driver on mx6qsabreauto. 1. Add the imx6qsabreauto relevant DTS file for using DTB. 2. Modify PMIC initialization codes to use DM PMIC driver. 3. Modify to use PCA953X DM driver 4. Remove NAND from default, since the default imx6q-sabreauto.dts disabled the nand. The pins are conflicted with UART3, while UART3 is enabled. 5. For NAND build configuration, remove the USB, since the imx6q-sabreauto-gpmi-weim.dts will have pin conflicts on steer logic. 6. GPIO requests added. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-2 mx6dlsabresd: Enable OF_CONTROL and DM driverYe Li2017-04-05-0/+153
| | | | | | | Enable OF_CONTROL and DM driver on mx6dlsabresd. And add the imx6dl sabresd DTS file for using DTB. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14326-1 mx6qpsabresd: Add DTS fileYe Li2017-04-05-0/+272
| | | | | | | Since we have enabled the i.MX6QP sabresd board with OF_CONTROL and DM driver. Add the imx6qp DTS file and imx6qp sabresd DTS file for build. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14375-3 mx6ullevk: Add 9x9 EVK board supportYe Li2017-04-05-0/+806
| | | | | | | | | | | | | | 1. Add build configs for i.MX6ULL 9X9 EVK. Enable DM I2C driver and DM PMIC driver for pfuze3000. Convert power init codes to use DM PMIC driver. 2. Add lpddr2 script IMX6ULL_9X9_LPDDR2_400MHz_16bit_V1.2.inc for the 9x9 board. Refer the commit 44a84b44a84cd1bdcc54d722987e5f109510891b 3. Add DTS file for 9x9 evk board. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14375-2 mx6ullevk: Add DTS and build configuration for various boot devicesYe Li2017-04-05-0/+70
| | | | | | | To support boot from QSPI/NAND/eMMC, add relevant DTS files and build configurations. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14375-1 mx6ullevk: Update board codes to align with v2016.03Ye Li2017-04-05-12/+238
| | | | | | | | | | | | | | | | | | Update mx6ull evk to add features from v2016.03. 1. Add support for NAND flash. 2. Add support for QSPI DM driver. 3. Add USB DM driver support. 4. Add two FEC support by using DM FEC driver 5. Update environments for various boot devices support: SD/NAND/eMMC/QSPI 6. Add MFGtool environments. 7. Add board codes for 9x9 EVK board For the DTS file, some changes are needed for using QSPI DM driver 1. Add spi0 alias for qspi node. Which is used for bus number 0. 2. Modify the n25q256a@0 compatible property to "spi-flash". 3. Modify spi4 (gpio_spi) node to spi5 Signed-off-by: Ye Li <ye.li@nxp.com>
generated by cgit v1.1 at 2024-08-21 15:58:26 +0000