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* ARM: rmobile: salvator-x: Set default device treeMarek Vasut2017-05-222-1/+2
| | | | | | | | | Set default device tree file in the salvator-x_defconfig and use it in the environment. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: salvator-x: Move OF_LIBFDT and CMD_FDT to board configMarek Vasut2017-05-222-2/+2
| | | | | | | | Move these two Kconfig symbols to the salvator-x_defconfig. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: salvator-x: Use BIT() macro in board fileMarek Vasut2017-05-221-4/+4
| | | | | | | | Cosmetic change, replace (1 << (n)) with BIT(n) . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Allow R8A7796 Salvator-X configurationMarek Vasut2017-05-222-2/+2
| | | | | | | | | The Salvator-X can have both H3 and M3 CPU on it, drop the select R8A7795 to allow both configurations. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Add R8A7796 supportMarek Vasut2017-05-226-5/+101
| | | | | | | | Add Kconfig entry for the R8A7796 RCar M3 SoC. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Handle R8A7796 r1.1 in the PRR codeMarek Vasut2017-05-221-3/+16
| | | | | | | | | The R8A7796 r1.1 reports itself as r2.0 , add quirk into the PRR code to fix this report. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Add R8A7796 into the CPU tableMarek Vasut2017-05-221-0/+1
| | | | | | | | Add entry for the R8A7796 RCar M3 SoC into the CPU info table. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Add R8A7795 into the CPU tableMarek Vasut2017-05-221-0/+1
| | | | | | | | Add entry for the R8A7795 RCar H3 SoC into the CPU info table. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Make the Gen3 SoC configurableMarek Vasut2017-05-221-1/+6
| | | | | | | | | Allow selecting the Gen3 SoC in preparation for RCar M3 . No functional change. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Update link address to match latest BL2Marek Vasut2017-05-221-1/+1
| | | | | | | | | Update the CONFIG_SYS_TEXT_BASE to match BL2 Rev.1.0.9 and newer, which loads the U-Boot to 0x50000000 . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Zap RCAR_GEN3_EXTRAM_BOOTMarek Vasut2017-05-221-5/+0
| | | | | | | | This Kconfig option is not used on any board, so drop it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Import R8A7796 PFC and GPIO tablesMarek Vasut2017-05-223-0/+6340
| | | | | | | | | Import the R8A7796 PFC and GPIO tables from the latest 3.5.3 release from Renesas . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* ARM: rmobile: Update R8A7795 PFC and GPIO tablesMarek Vasut2017-05-222-750/+897
| | | | | | | | | Sync the PFC and GPIO tables with the latest 3.5.3 release from Renesas . This adds ES2.0 support. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* serial: sh: Add r8a7796 supportHiroyuki Yokoyama2017-05-221-1/+2
| | | | | | Signed-off-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* net: ravb: Add Renesas Ethernet RAVB driverMarek Vasut2017-05-223-0/+610
| | | | | | | | | | | | | | Add driver for the Renesas Ethernet AVB block found in RCar H3/M3. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Tom Rini <trini@konsulko.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Based on work of: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Takeshi Kihara <takeshi.kihara.df@renesas.com> Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
* gpio: rcar_gen3: Fix GPIO read supportKouei Abe2017-05-221-6/+11
| | | | | | | | | | | This patch fixes to read the GPIO status after confirming the INOUT setting. Signed-off-by: Kouei Abe <kouei.abe.cp@renesas.com> Signed-off-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Tom Rini <trini@konsulko.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2017-05-1854-2394/+2989
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| * Merge branch 'master' of git://git.denx.de/u-boot-imxStefano Babic2017-05-180-0/+0
| |\ | | | | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de>
| | * engicam: common: Move board_late_initJagan Teki2017-05-116-83/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move board_late_init into common area from supported boards. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * engicam: common: Move common board codeJagan Teki2017-05-117-147/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move possible common board code into common area from supported boards. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * geam6/isiot: Move the spl code commonJagan Teki2017-05-114-245/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SPL code for geam6 and isiot are same, so move them in common area. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * icorem6[_rqs]: Move the spl code commonJagan Teki2017-05-114-570/+314
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SPL code for icorem6 and icorem6_rqs are same, so move them in common area. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * i.MX6UL: isiot: Add SETUP_IOMUX_PADSJagan Teki2017-05-111-41/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add generic SETUP_IOMUX_PADS function, for imx6ul mux pads and use them in Is.IoT board. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * isiot: Fix to use usdhc2_pads for mmc2Jagan Teki2017-05-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mmc2 in Is.IoT using usdhc1_pads instead usdhc2_pads, so update the same. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * i.MX6UL: geam6ul: Add SETUP_IOMUX_PADSJagan Teki2017-05-112-30/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add generic SETUP_IOMUX_PADS function, for imx6ul mux pads. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * icorem6: Use drive strength macrosJagan Teki2017-05-112-140/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use driver strength macros instead of hex numbers. - IMX6DQ_DRIVE_STRENGTH - 0x30 - IMX6SDL_DRIVE_STRENGTH - 0x28 Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * icorem6: Use proper iomux_ddr_regs drive strength valuesJagan Teki2017-05-112-58/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usually the drive strength values for DQ and SDL are 0x30 and 0x28 respectively, update them accordingly. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * engicam: Move uart mux init to SPLJagan Teki2017-05-114-68/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since, u-boot handle fdt through uart so move the UART code to SPL instead make it to global area. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * icorem6: Make SPL to pick suitable fdtJagan Teki2017-05-1111-177/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SPL FIT is able to pick the suitable fdt file for u-boot, so add that function through board_fit_config_name_match. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * engicam: Set fdt_file env during run-timeJagan Teki2017-05-1119-15/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | Set fdt_file env variable during board_late_init Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * geam6ul: Add mmc_late_initJagan Teki2017-05-112-2/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let the runtime code can set the mmcdev and mmcroot based on the devno using mmc_get_env_dev instead of defining separately in build-time configs using mmc_late_init func. Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Cc: Stefano Babic <sbabic@denx.de> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * geam6ul: Add modeboot env via board_late_initJagan Teki2017-05-113-19/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add runtime, modeboot env which is setting mmcboot, or nandboot based on the bootdevice so-that conditional macros b/w MMC and NAND for CONFIG_BOOTCOMMAND should be avoided in config files. Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Cc: Stefano Babic <sbabic@denx.de> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * icorem6: Add mmc_late_initJagan Teki2017-05-112-2/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let the runtime code can set the mmcdev and mmcroot based on the devno using mmc_get_env_dev instead of defining separately in build-time configs using mmc_late_init func. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * icorem6: Add modeboot env via board_late_initJagan Teki2017-05-113-20/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add runtime, modeboot env which is setting mmcboot, or nandboot based on the bootdevice so-that conditional macros b/w MMC and NAND for CONFIG_BOOTCOMMAND should be avoided in config files. Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Cc: Stefano Babic <sbabic@denx.de> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
| | * imx-common: rdc-sema: correct return valuePeng Fan2017-05-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | When unlock, if caller is not the sema owner, return -EACCES, not 1. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
| | * thermal: imx: fix calculationPeng Fan2017-05-111-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | Fix calculation. do_div can not handle negative values. Use div_s64_rem to handle the calculation. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
| | * imx: thermal: update imx6 thermal driver according new equationPeng Fan2017-05-111-17/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | >From IC guys: " After a thorough accuracy study of the Temp sense circuit, we found that with our current equation, an average part can read 7 degrees lower than a known forced temperature. We also found out that the standard variance was around 2C; which is the tightest distribution that we could create. We need to change the temp sense equation to center the average part around the target temperature. " New equation: Tmeas = (Nmeas - n1) / slope + t1 + offset n1= fused room count t1= 25 offset=3.580661 slope= 0.4148468 – 0.0015423*n1 According the new equation, update the thermal driver. c1 and c2 changed to u64 type and update comments. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
| | * imx-common: timer: clean upPeng Fan2017-05-111-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | Drop the unneeded code. lib/time.c use timebase_l/h. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Stefano Babic <sbabic@denx.de>
| | * mx25pdk: Add fuse API supportFabio Estevam2017-05-111-0/+4
| | | | | | | | | | | | | | | | | | | | | Select CONFIG_FSL_IIM and CONFIG_CMD_FUSE so that the fuse API can be used. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
| | * Merge branch 'master' of git://git.denx.de/u-bootStefano Babic2017-05-091339-8374/+14152
| | |\ | | | | | | | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de>
| | * | net: fec_mxc: specify the registered eth index by dev_idAndy Duan2017-04-181-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Specify the registered eth index by dev_id. Signed-off-by: Fugang Duan <fugang.duan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Joe Hershberger <joe.hershberger@ni.com>
| | * | net: fec_mxc: avoid transfer dev_id -1 to get mac address from fuseAndy Duan2017-04-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid transfer parameter dev_id value with "-1" to .fec_get_hwaddr(), it should transfer fec->dev_id to get mac address from fuse. Signed-off-by: Fugang Duan <fugang.duan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Stefano Babic <sbabic@denx.de>
| | * | net: fec: do not access reserved register for i.MX6ULLPeng Fan2017-04-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MIB RAM and FIFO receive start register does not exist on i.MX6ULL. Accessing these register will cause enet not work well or cause system report fault. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Joe Hershberger <joe.hershberger@ni.com>
| * | | pinctrl: imx: fix memory leakPeng Fan2017-05-181-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each time set_state is called, a new piece memory will be allocated for pin_data, but not freed, this will incur memory leak. When error, the devm API could not free memory automatically. So need call devm_kfree when error. Issue reported by Coverity Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Stefan Agner <stefan.agner@toradex.com> Cc: Stefano Babic <sbabic@denx.de>
| * | | imx: mx7dsabresd: fix secure config after switching to DMStefano Babic2017-05-181-2/+24
| | | | | | | | | | | | | | | | | | | | | | | | mx7dsabresd_secure_defconfig was not updated after moving to DM. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | | imx: mx7dsabresd: switch to DM USBPeng Fan2017-05-183-28/+1
| | | | | | | | | | | | | | | | | | | | | | | | Switch to use DM USB. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | | imx: mx7dsabresd: reset ENET_RST_BPeng Fan2017-05-181-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reset ENET_RST_B to make ENET function stable. Since DM_GPIO enabled, we use "gpio_spi@0_5" which corresponds to ENET_RST_B. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
| * | | imx: mx7dsabresd: enable more DM driversPeng Fan2017-05-183-283/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable more DM drivers. The imx I2C/MMC DM drivers needs DM_GPIO enabled. The 74x164 drivers needs SOFT_SPI and DM_GPIO enabled. So needs to enable them together. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
| * | | gpio: 74x164: make oe-pins optionalPeng Fan2017-05-181-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make oe-pins optional because some boards have fixed it to enable. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | | spi: kconfig: add soft spi Kconfig entryPeng Fan2017-05-181-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the Kconfig entry for SOFT_SPI which uses gpio to simulate the SPI signals. We use it for accessing 74x164 on some i.MX boards. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Jagan Teki <jagan@openedev.com> Cc: Stefano Babic <sbabic@denx.de>
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