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* MLK-10524: iMX6x: Implement workaround for Cortex-A9 errata 845369Nitin Garg2015-04-29-0/+5
| | | | | | | | | | Under very rare timing circumstances, transitioning into streaming mode might create a data corruption. Present on Two or more processors or 1 core with ACP, all revisions. This erratum can be worked round by setting bit[22] of the undocumented Diagnostic Control Register to 1. Signed-off-by: Nitin Garg <nitin.garg@freescale.com> (cherry picked from commit 70ad44e523680de67dd8b7a7505d7f27799980ee)
* MLK-10513 mx7: HAB: Fix HAB RVT addresses to unified sectionYe.Li2015-04-29-11/+5
| | | | | | | | Incorrect hab_rvt addresses were used for getting HAB functions. Need to change to addresses in unified section. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 5ae1cb9d8e7cd7babd1d7ef7f2303664a4e15c26)
* MLK-10503 imx:mx6qp add missed macroPeng Fan2015-04-29-1/+4
| | | | | | | is_mx6dqp should be only applied for MX6 Signed-off-by: Peng Fan <Peng.Fan@freescale.com> (cherry picked from commit d860559f7913f16f7cb248f7b44140e8c1aa3ee9)
* MLK-10499 imx:mx6qp update printed cpu infoPeng Fan2015-04-29-5/+14
| | | | | | | We should print "MX6QP Rev1.0", but not "MX6Q Rev2.0". Signed-off-by: Peng Fan <Peng.Fan@freescale.com> (cherry picked from commit 64b2be69835af80e0dbc151175617942683a3167)
* MLK-10496: Check the PL310 version for applying errataNitin Garg2015-04-29-11/+15
| | | | | | | | | | | | Apply errata based on PL310 version instead of compile time. Also set Prefetch offset to 15, since it improves memcpy performance by 35%. Don't enable Incr double Linefill enable since it adversely affects memcpy performance by about 32MB/s and reads by 90MB/s. Tested with 4K to 16MB sized src and dst aligned buffer. Signed-off-by: Nitin Garg <nitin.garg@freescale.com> (cherry picked from commit 31751fa9cf29ef4056f49fe06a54700a89c9bdc5)
* MLK-10492-1 imx: mx7d: Update LCDIF clock settingsYe.Li2015-04-29-7/+54
| | | | | | | | | To support lower clock frequency, needs to set post divider and test divider in PLL_VIDEO. So update LCDIF clock settings function to support this feature. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit b4d3b2a8eaf1ad1dc529ae2348d1646a2833b701)
* MLK-10477-2 imx: mx7d: Add EPDC clock init and base addressYe.Li2015-04-29-0/+34
| | | | | | | Ungate the EPDC clock at system up if the EPDC is enabled Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit f215632cb25d1076ab5c5465efdfad2212010d8d)
* MLK-10477-1 imx: mx7d: Add QoS settings for EPDCYe.Li2015-04-29-0/+34
| | | | | | | Add the QoS settings function which is used for EPDC Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 725a3bbbe0a172a0f4619d99bc198b9367b9fc5d)
* MLK-10448-5 imx: mx6qp: Enable PRG clock for IPUYe.Li2015-04-29-0/+6
| | | | | | | | | | The i.MX6QP has a PRG module, need to enable its clock for using IPU. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Brown Oliver <B37094@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 089f399ea07db79d6bca8fdc08b442b59eb55feb)
* MLK-10448-4 mx6: hab : Remove the cache issue workaroud in hab for i.MX6QPYe.Li2015-04-29-1/+2
| | | | | | | | | | | Since the i.MX6QP has fixed the issue in boot ROM, so remove the workaround for i.MX6QP. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 96e13b57ead3ed00c3a32c5373c7a2a876947f99) Conflicts: arch/arm/cpu/armv7/mx6/hab.c
* MLK-10448-3 mx6: ccm: Change the clock settings for i.MX6QPYe.Li2015-04-29-20/+54
| | | | | | | | | | | | | | | | Since i.MX6QP changes some CCM registers, so modify the clocks settings to follow the hardware changes. A new CONFIG_MX6QP is introduced here and is used for the CCM difference. At default CONFIG_MX6Q is enabled along with the CONFIG_MX6QP. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 5e4d1537ce9a476c8404126350f05d8976c5aa35) Conflicts: arch/arm/cpu/armv7/mx6/clock.c arch/arm/include/asm/arch-mx6/crm_regs.h include/configs/mx6_common.h
* MLK-10448-2 mx6: L2cache: Enable the double line fill for i.MX6DQPYe.Li2015-04-29-0/+3
| | | | | | | | Since i.MX6DQP has fixed the L2 cache issue, enable the double line fill feature to provide better performance. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit aa8a38edb67d4d1375d10bee9bf46557369fb5c4)
* MLK-10448-1 mx6: Add MX6DQP CPU rev typeYe.Li2015-04-29-2/+10
| | | | | | | | | Add new cpu type for i.MX6DQP and providing a dynamical detecting function. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit ccf3b130d71cf3dd9a97d3bb424931bf6bd7e8c0)
* MLK-10385-3 imx: mx7: Enable rawnand clock at init for APBH-DMAYe.Li2015-04-29-0/+4
| | | | | | | | For APBH-DMA enabled case, we have to enable rawnand clock for mxs_dma_init. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 42f42939bbd8161ce283a6af326d0f313cc4c36c) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10385-2 imx: nand: Update GPMI NAND driver to support MX7DYe.Li2015-04-29-3/+3
| | | | | | | | Update GPMI NAND driver and BCH head file with definitions for CONFIG_MX7 Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 9c50677dac30085742ef216b9f2e19308e123d2b) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10385-1 imx: apbh_dma: Update APBH-DMA for MX7DYe.Li2015-04-29-6/+6
| | | | | | | | Update APBH-DMA driver and head files with definitions for CONFIG_MX7 Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 07299056426f1f25aab51ab5531c4846d4c7560f) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10363-1 udc: Update i.MX udc driver to support MX7Ye.Li2015-04-29-24/+2
| | | | | | | | | Update driver codes and registers define for MX7. Implement udc callback function in MX7 arch. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit e55c4f7bf5a66b34c2d01c42bac667cb3789b0c1) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-33 imx:mx6 add udc and fastboot supportPeng Fan2015-04-29-1/+618
| | | | | | | | | | | | Add udc and fastboot support We did not use the upstream way. Currently use CI_UDC and USB_GAGDET of upstream can make fastboot work, but lack of flash operation, so we still use our way. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Nitin Garg <nitin.garg@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com>
* MLK-10774-30 imx:mx7 dm thermal driver supportPeng Fan2015-04-29-112/+22
| | | | | | Add thermal driver for mx7 Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-29 imx:thermal change from CONFIG_IMX6_THERMAL to CONFIG_IMX_THERMALPeng Fan2015-04-29-1/+1
| | | | | | Change macro name to make driver support more platforms. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-26 arm:armv7 add imx7Peng Fan2015-04-29-0/+1
| | | | | | Modify Makefile to support MX7 Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10215 Add elan init in i.MX6SL-EVK boardHaibo Chen2015-04-29-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | EPDC board contain a elan touch screen, this screen is a i2c slave. If this EPDC board connect to i.MX6SL-EVK board, after uboot boot up, if we do i2c operation, like i2c probe, then the i2c bus block. This is due to the elan touch screen i2c slave. This device needs to do some initialization opearation before its i2c operation, otherwise this i2c device pull down the i2c clk line, and make the i2c bus hang. This means elan needs a special flow on i2c before its address is acked, otherwise the i2c bus will be hang. This patch is a workaround, it add a void function which is defined as a weak symbol in i2c driver, and it is called before every i2c operation. In mx6slevk, this function was overwrite to execute elan initialization. So that, for mx6slevk board, it will initialize elan before every i2c operation, but for other boards, it just work as before. Signed-off-by: Haibo Chen <haibo.chen@freescale.com> (cherry picked from commit 4c587b29c423ce61b2471ed20f31ff533d9d8a39) Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Conflicts: arch/arm/include/asm/arch-mx6/mx6sl_pins.h board/freescale/mx6slevk/mx6slevk.c
* MLK-10363-2 imx: mx7: Enable SNVS clockYe.Li2015-04-29-0/+2
| | | | | | | | Enable SNVS clock in clock_init function as default enabled clock. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit df1e45b3098f737d68517c51032472d12fd87666) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10362 imx: mx7dsabresd: Add support for MX7D SABRESD boardPeng Fan2015-04-29-0/+5
| | | | | | | | | | | | | | | Add i.MX7D SABRESD board BSP codes, with enabled modules: UART, PMIC, USB/OTG, SD, eMMC, ENET, I2C, 74LV IOX. Build target: mx7dsabresd_config Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 3bf52a153e2964d4fdc17f0e8cb816686cbb6c2b) Conflicts: boards.cfg
* MLK-10361 imx: mx7d arm2: Change to use WDOG_B resetYe.Li2015-04-29-3/+22
| | | | | | | | | | | | | | | | | | | | | The default u-boot reset is a internal WDOG reset (warm reset on i.MX6) which does not have power and DDR reset. So the peripherals and DDR may meet problem. When using the internal WDOG reset on i.MX7D ARM2 boards, we meets two DDR issues: 1. On 12x12 ARM2, sometimes the system may hang in DCD because the DDRC Operating Mode does not become to normal. 2. On 19x19 ARM2, the reset always brings system to USB download because the DDR3 turns to unstable. On the i.MX7D ARM2 board, the WDOG_B signal connects to POR_B or PMIC_PWRON. This gives a chance to use a stronger reset. So in this patch, we set the IOMUX for WDOG_B pin and enable WDOG_B signal output in WDOG WCR register. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 1192501c1fcf3b266eb22639a6bc93ac7c03b367) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10351 imx: mx7d: Add 19x19 DDR3L ARM2 board supportYe.Li2015-04-29-0/+5
| | | | | | | | | | | | | | | Add BSP codes, configuration head file and build target for 19x19 DDR3L ARM2 board with basic functions: ENET2, I2C, SD/eMMC/MMC, USB, QSPI, ECSPI, pfuze3000 PMIC. Build target: mx7d_19x19_ddr3_arm2_config Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 58fd869e3097b7461fbfae3d94e3ebbd30ae2474) Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Conflicts: boards.cfg
* MLK-10200 imx: mx7: Add M4 booting supportYe.Li2015-04-29-2/+18
| | | | | | | | Implement the auxiliary core booting for Cortex M4 on i.MX7 Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit c1c8ba37d87493c16ec1a12bc36d47f909e0e733) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10195 imx: mx7: Fix build warning related to mxs_lcd_initYe.Li2015-04-29-1/+1
| | | | | | | | | | | | | Fix the warning below by adding function declare: drivers/video/mxsfb.c: In function 'mxs_lcd_init': drivers/video/mxsfb.c:92:2: warning: implicit declaration of function 'mxs_set_lcdclk' [-Wimplicit-function-declaration] mxs_set_lcdclk(panel->isaBase, PS2KHZ(mode->pixclock)); Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 615af07d960d9ec17708fb1712b2362dbaeab121) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10191-3 imx: mx7: Add support for i.MX7D 12x12 LPDDR3 ARM2 boardYe.Li2015-04-29-0/+5
| | | | | | | | | | | | | | | | Add BSP codes, configuration head file and build target for 12x12 LPDDR3 ARM2 board with basic functions: ENET, I2C, SD/eMMC/MMC, USB, LCD Splash screen, QSPI, ECSPI, pfuze3000 PMIC. Note: pmic and video is still not upstream way Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit ac0d51ef07fdec880e6da318c08d521506640efa) Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Conflicts: boards.cfg
* MLK-10178-3 i2c:mxc Add i2c support for i.MX7DPeng Fan2015-04-29-0/+3
| | | | | | | | | | Add i2c support for i.MX7D. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> (cherry picked from commit b52cb9d40e71305b7a11b0bbc68fddd8e84e3b17) Conflicts: drivers/i2c/mxc_i2c.c
* MLK-10176-9 imx: mx7: add plugin boot supportYe.Li2015-04-29-0/+103
| | | | | | | | Add mx7_plugin.S to support building plugin boot image. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 8d15f44ca0c2d694b87eb6ab6db5f27496924b4a) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10176-8 imx: mx7: add HAB security supportYe.Li2015-04-29-0/+353
| | | | | | | | Add HAB files for secure boot and image athentication. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 2447bbcdd4ffcbdbd4ebed1b25e67ea753332d9d) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10176-7 imx: mx7: add system counter supportYe.Li2015-04-29-1/+156
| | | | | | | | | | Generic timer is added to mx7d, so add support for this. In uboot, only system counter is needed, the timer events are not needed. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 514a79581c6a46df445d69f1fcb2b3bff9584162) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10176-6 imx: mx7: Modify GPT timer driver for mx7Peng Fan2015-04-29-2/+9
| | | | | | | | | | | | Modify the GPT common platform driver for mx7 which only use 24Mhz OSC as clock source. Note: at default, the mx7d will use system counter as timer. The GPT is disabled. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 6e250796d6a07d84093eeae96e5a6e4c593cdb0b) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10176-5 imx: mx7: Update IOMUX v3 driver for LPSRPeng Fan2015-04-29-3/+17
| | | | | | | | | | | | Since mx7d introduces some LPSR IOMUX pins, add new base to IOMUX v3 driver for these LPSR pins. This patch also include commit b83bb7b6cf26a4bb8983ae89c284fb4018c89870 Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 8aa92b831955c968f802286de561825227e761ce)
* MLK-10176-4 imx: mx7: Add arch level supportYe.Li2015-04-29-9/+592
| | | | | | | | | | | | | | | | | | | Introduce a new cpu type MXC_CPU_MX7D and relevant functions for mx7d. Implement the soc.c for various system level functions like: temperature check, arch init, get mac fuse, boot mode get/apply, etc. Additional, enable building imx common platform files for mx7d. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 47d65aa6bdd109fd9141b5a5d64ab9deeb9dd2b3) Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Conflicts: Makefile arch/arm/cpu/armv7/Makefile arch/arm/imx-common/cpu.c arch/arm/include/asm/arch-imx/cpu.h arch/arm/include/asm/imx-common/boot_mode.h
* MLK-10176-3 imx: mx7: Add clock supportYe.Li2015-04-29-0/+2270
| | | | | | | | | | | | | | | | | | Since a new CCM with clock root slice is introduced in mx7. Provide several APIs for configuring root slice in clock_slice.c Implement clock/PLL relevant functions for modules in mx7d to enable/disable/set/get clocks or PLLs. From mx7d, the clocks are initialized in function "void clock_init(void)", such as UART, USDHC, ECSPI, USB, WDOG, WEIM. These module don't have clock setting functions in driver and BSP, and assume the clock is setup before entering into u-boot. Because default root clock is 24Mhz OSC, we have to setup these default clocks. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 73b511503aef9675e58baadc0639d59c8395bcb4)
* MLK-10176-2 imx: mx7: Update IOMUX settings and definitionsYe.Li2015-04-29-0/+1320
| | | | | | | | Add mx7d pins for various IOMUX settins. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 25f508ff6891d8861e1fe49c4e2f840cff0040e0) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10176-1 imx: mx7: Add registers base address and definitionsYe.Li2015-04-29-0/+4100
| | | | | | | | | Add mx7 registers base address and relevant structure and definitions. Signed-off-by: Ye.Li <B37916@freescale.com> Acked-by: Jason Liu <r64343@freescale.com> (cherry picked from commit 05ad2b076ca7ba8c38cf34cab217de58f9a6a375) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-24 imx:mx6 add get_boot_devicePeng Fan2015-04-29-0/+43
| | | | | | Add get_boot_device function. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-22 imx:mx6sx_arm2 add mx6sx arm2 bspPeng Fan2015-04-29-0/+10
| | | | | | | Add bsp and configuration file Signed-off-by: Ye.Li <B37916@freescale.com> Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-21 imx:imx6sxsabreauto add bspPeng Fan2015-04-29-0/+5
| | | | | | | Add bsp and configuration file Signed-off-by: Ye.Li <B37916@freescale.com> Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-20 imx:mx6 add plugin supportPeng Fan2015-04-29-0/+145
| | | | | | Add plugin support Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-14 imx:mx6sx fix pad settingsPeng Fan2015-04-29-1/+5
| | | | | | Fix PAD_CTL_SPEED_LOW pad settings. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-13 imx:mx6 update header files in arch-mx6Peng Fan2015-04-29-25/+749
| | | | | | Update header files in arch/arm/include/asm/arch-mx6/ Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* ENGR00315894-59 iMX6SX: Add RDC mappings of masters and peripheralsYe.Li2015-04-29-0/+159
| | | | | | | | | Add the definitions for the RDC mappings on iMX6SX and include this file to "imx-rdc.h" Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit f4d42906c0db4d156e197781784d0ae010a364a5) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-12 imx:mx6 update habPeng Fan2015-04-29-9/+16
| | | | | | Update hab with imx_v2014.04 Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-11 mx6: clock: Modify GPMI clock to support mx6sxPeng Fan2015-04-29-0/+13
| | | | | | | | On mx6sx, the CCM register bits for GPMI are different as other mx6 platforms. Modify the GPMI clock function to support mx6sx. Signed-off-by: Ye.Li <B37916@freescale.com> Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-10 imx:mx6sx add mx6sx support for pcie power downPeng Fan2015-04-29-0/+6
| | | | | | Add mx6sx support for pcie power down Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* ENGR00325255 pcie:enable pcie support on imx6sx sdRichard Zhu2015-04-29-6/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable pcie support in uboot on imx6sx sd boards - enable_pcie_clock should be call before ssp_en is set, since that ssp_en control the phy_ref clk gate, turn on it after the source of the pcie clks are stable. - add debug info - add rx_eq of gpr12 on imx6sx - there are random link down issue on imx6sx. It's pcie ep reset issue. solution:reset ep, then retry link can fix it. Signed-off-by: Richard Zhu <r65037@freescale.com> (cherry picked from commit ec78595a24b5ff1020baa97b6d6e79a3a3326307) Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Conflicts: arch/arm/cpu/armv7/mx6/clock.c arch/arm/include/asm/arch-mx6/iomux.h drivers/pci/pcie_imx.c include/configs/mx6sxsabresd.h Note: There is an upstream patch 1b8ad74a6f8cea55a727dc4b399baac46d0daef1 to add support for mx6solox. This patch is to add more stuff from our vendor imx_v2014.04 branch.
generated by cgit v1.1 at 2024-09-13 08:34:54 +0000