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2020-01-20Merge tag '2020-01-20-ti-2020.04' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-ti K3 J721E: * DMA support. * MMC and ADMA support. * EEPROM support. * J721e High Security EVM support. * USB DT nodes K3 AM654: * Fixed boot due to pmic probe error. * USB support and DT nodes. * ADMA support DRA7xx/AM57xx: * BBAI board support * Clean up of net platform code under board/ti AM33/AM43/Davinci: * Reduce SPL size for omap3 boards. * SPL DT support for da850-lcdk * PLL divider fix for AM335x
2020-01-20mmc: am654_sdhci: Add Support for configuring PHY in J721eFaiz Abbas
Add Support for writing to PHY registers for J721e. There are number of differences between the J721e 8 bit PHY, J721e 4 bit PHY and AM654 PHY. Create a driver_data structure with an ops and flags field and use the flags field to indicate these differences. The differences are as follows: 1. The J721e 4 bit instance PHY does not have a DLL. Introduce a DLL_PRESENT flag to make sure that DLL related registers are accessed only where they are present. Also add a separate set_ios_post() callback. 2. The J721e 8 bit instance is not muxed with anything else inside the SoC and hence the IOMUX_ENABLE filed does not exist. Add a flag which is used to indicate the presence of this field. 3. The register field used to select DLL frequency is 3 bit wide in J721e as compared to 2 bits in AM65x. Add another flag that distinguishes these fields. 4. The strobe select field is 8 bit wide as compared to 4 bit wide for AM65x. Add yet another flag to indicate this difference. Strobe select is used only for HS400 speed mode, support for which has not been added in AM65x. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-01-20mmc: am654_sdhci: Get Xin clock by nameFaiz Abbas
Get clk_xin by name instead of by index to avoid having to put clocks in the same order in all devices. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-01-17common: Move hang() to the same header as panic()Simon Glass
At present panic() is in the vsprintf.h header file. That does not seem like an obvious choice for hang(), even though it relates to panic(). So let's put hang() in its own header. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Migrate a few more files] Signed-off-by: Tom Rini <trini@konsulko.com>
2020-01-16Merge tag 'mmc-1-16-2020' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmcTom Rini
- Cleanup of fsl_esdhc driver together with arch/defconfig change - Add quirk for APP_CMD retry
2020-01-16mmc: add mmc and sd support for MT7622Sam Shih
This patch add mmc and sd support for Mediatek MT7622 SoCs Signed-off-by: Sam Shih <sam.shih@mediatek.com> Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
2020-01-16mmc: mtk-sd: fix hang when data read quicklymingming lee
For CMD21 tuning data, the 128/64 bytes data may coming in very short time, before msdc_start_data(), the read data has already come, in this case, clear MSDC_INT will cause the interrupt disappear and lead to the thread hang. the solution is just clear all interrupts before command was sent. Signed-off-by: mingming lee <mingming.lee@mediatek.com>
2020-01-16mmc: mtk-sd: add support for MediaTek MT8512/MT8110 SoCsmingming lee
This patch adds mmc support for MediaTek MT8512/MT8110 SoCs. MT8512/MT8110 SoCs puts the tune register at top layer, so need add new code to support it. Signed-off-by: mingming lee <mingming.lee@mediatek.com>
2020-01-16mmc: config help typo fixJoel Johnson
Fix typo in description of MMC_QUIRKS config option. Signed-off-by: Joel Johnson <mrjoel@lixil.net>
2020-01-16mmc: add additional quirk for APP_CMD retryJoel Johnson
It was observed (on ClearFog Base) that sending MMC APP_CMD returned an error on the first attempt. The issue appears to be timing related since even inserting a puts() short debug entry before the execution added sufficient delay to receive success on first attempt. Follow the existing quirks pattern to retry if initial issuance failed so as to not introduce any delay unless needed. Signed-off-by: Joel Johnson <mrjoel@lixil.net>
2020-01-16Drop CONFIG_FSL_ESDHC_USE_PERIPHERAL_CLK usageYangbo Lu
The eSDHC reference clocks should be provided by speed.c in arch/. And we do not need CONFIG_FSL_ESDHC_USE_PERIPHERAL_CLK option to select which clock to use. Because we can make the driver to select the periperhal clock which is better (provides higher frequency) automatically if its value is provided by speed.c. This patch is to drop this option and make driver to select clock automatically. Also fix peripheral clock calculation issue in fsl_lsch2_speed.c/fsl_lsch3_speed.c. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-01-16mmc: fsl_esdhc: drop useless fdt fixupYangbo Lu
The fdt fixup for properties "peripheral-frequency" and "adapter-type" was once for a Freescale SDK release. The properties haven't been existed in linux mainline. Drop these useless code. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-01-16mmc: fsl_esdhc_imx: drop QorIQ eSDHC specific peripheral clock codeYangbo Lu
Drop QorIQ eSDHC specific peripheral clock code. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-01-14mmc: fsl_esdhc: add compatible for fsl, imxrt-usdhcGiulio Benetti
Add compatible "fsl,imxrt-usdhc" to make mmc working on i.MXRT platforms with CONFIG_DM_MMC=y. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-01-14mmc: fsl_esdhc: make if(CONFIG_IS_ENABLED(CLK)) an #if statementGiulio Benetti
Not all architectures(i.e. i.MXRT) support mxc_get_clock() and use DM_CLK instead. So building could result in failure due to missing mxc_get_clock(). Make if(CONFIG_IS_ENABLED(CLK)) an #if statement. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-01-14mmc: fsl_esdhc_imx: Handle the "broken-cd" propertyFabio Estevam
When no GPIO is used to read the card detect status the following error is seen: MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... MMC: no card present *** Warning - No block device, using default environment Fix it by handling the "broken-cd" property in the same way that drivers/mmc/sdhci.c does, which considers that the SD card is present when the "broken-cd" property is passed. Tested on a imx6ul-evk board. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2020-01-07arm: socfpga: Convert clock manager from struct to definesLey Foon Tan
Convert clock manager for Gen5, Arria 10 and Stratix 10 from struct to defines. Change to get clock manager base address from DT node instead of using #define. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-01-07arm: socfpga: Convert system manager from struct to definesLey Foon Tan
Convert system manager for Gen5, Arria 10 and Stratix 10 from struct to defines. Change to get system manager base address from DT node instead of using #define. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-01-06Merge branch 'next'Tom Rini
Bring in the following merges: commit 8fbbec12f7d2c18f8883f3371cfca74a98b5dd87 Merge: 87f69f467a83 63618e71e89b Author: Tom Rini <trini@konsulko.com> Date: Fri Jan 3 09:48:47 2020 -0500 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq into next - updates and fixes on ls1028a, lx2, ls1046a, MC-DPSPARSER support commit 87f69f467a8335b171c71bf217d2625d515acd7c Merge: c0912f9bbfb2 4466b9970319 Author: Tom Rini <trini@konsulko.com> Date: Tue Dec 24 08:18:19 2019 -0500 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xx into next - Enable DM driver on ppc/km boards - Enable DM_USB for some of NXP powerpc platforms: P5040, T4240, T208x, T104x, P4080, P2041, P2020, P1020, P3041 - Some updates in mpc85xx-ddr driver, km boards commit c0912f9bbfb26dd03d189953678691b799d35b6e Merge: 533c9f5714bd a1d6dc3f8407 Author: Tom Rini <trini@konsulko.com> Date: Wed Dec 18 07:20:19 2019 -0500 Merge branch 'next' of https://gitlab.denx.de/u-boot/custodians/u-boot-x86 into next - Various x86 common codes updated for TPL/SPL - I2C designware driver updated for PCI - ICH SPI driver updated to support Apollo Lake - Add Intel FSP2 base support - Intel Apollo Lake platform specific drivers support - Add a new board Google Chromebook Coral commit 533c9f5714bdba79dc6f2629284d4c1a08a611d1 Merge: 553cb0688782 033e18b47bd0 Author: Tom Rini <trini@konsulko.com> Date: Tue Dec 17 07:53:08 2019 -0500 Merge tag '20191217-for-next' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c into next i2c: for next - misc: i2c_eeprom: Add partition support and add ability to query size of eeprom device and partitions - i2c common: add support for offset overflow in to address and add sandbox tests for it. commit 553cb06887825314e74a9bdac337467c77d1db88 Merge: f39abbbc531e b4f98b3b16ec Author: Tom Rini <trini@konsulko.com> Date: Thu Dec 12 08:18:59 2019 -0500 Merge tag 'dm-next-13dec19' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm into next buildman improvements including toolchain environment feature sandbox unicode support in serial
2020-01-04Revert "mmc: davinci: drop struct davinci_mmc_plat"Tom Rini
Adam Ford reports that this change breaks booting on da850-evm and Bartosz Golaszewski agrees that with the impending release we should revert the change for now. With that noted: This reverts commit 21a4d80a710c79053ac1deaa65ff9b69e6c031d4. Cc: Bartosz Golaszewski <brgl@bgdev.pl> Tested-by: Adam Ford <aford173@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2019-12-15dm: gpio: Allow control of GPIO uclass in SPLSimon Glass
At present if CONFIG_SPL_GPIO_SUPPORT is enabled then the GPIO uclass is included in SPL/TPL without any control for boards. Some boards may want to disable this to reduce code size where GPIOs are not needed in SPL or TPL. Add a new Kconfig option to permit this. Default it to 'y' so that existing boards work correctly. Change existing uses of CONFIG_DM_GPIO to CONFIG_IS_ENABLED(DM_GPIO) to preserve the current behaviour. Also update the 74x164 GPIO driver since it cannot build with SPL. This allows us to remove the hacks in config_uncmd_spl.h and Makefile.uncmd_spl (eventually those files should be removed). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-03mmc: mtk-sd: Adjust the mmc tuning flowmingming lee
1.Support cmd response and data tuning together. 2.Support hs400 cmd responese tuning. Signed-off-by: mingming lee <mingming.lee@mediatek.com>
2019-12-03mmc: davinci: fix mmc boot in SPLBartosz Golaszewski
The MMC boot is currently broken on omapl138-lcdk after enabling the driver model in SPL. The main problem is the driver's bind callback not being called after probe in SPL (even with the DM_FLAG_PRE_RELOC flag specified). While a proper fix is still being worked on, this hacky changeset at least fixes the MMC boot on this platform by calling mmc_bind() manually from probe(). Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2019-12-03mmc: davinci: drop struct davinci_mmc_platBartosz Golaszewski
struct mmc_config & struct mmc don't need to be exported over platform data, but can instead be private in the driver. Remove struct davinci_mmc_plat. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2019-12-03mmc: davinci: drop support for ti,dm6441-mmcBartosz Golaszewski
The DM family of DaVinci SoCs is no longer supported. Drop the irrelevant code from the driver. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2019-12-02common: Move ARM cache operations out of common.hSimon Glass
These functions are CPU-related and do not use driver model. Move them to cpu_func.h Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02common: Move get_ticks() function out of common.hSimon Glass
This function belongs in time.h so move it over and add a comment. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-11-27mmc: tmio: sdhi: Add calibration tablesMarek Vasut
Instead of using single fixed value for the calibration offset, add tables which dynamically adjust this per calibration code from the SCC. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Skip bad tapsMarek Vasut
Some of the tuning taps produce suboptimal results. Add code which skips those "bad" taps. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Add SCC error checkingMarek Vasut
Check SCC for errors after check command if applicable and optionally adjust the bus skew settings accordingly. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Disable auto-retuning in HS400Marek Vasut
Disable the auto-retuning in HS400 mode in favor of manual calibration. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Adjust HS400 calibration offsetsMarek Vasut
Adjust the TMPPORT3 offsets according to the latest information from the chip vendor. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Adjust DT2FF settings for HS400 modeMarek Vasut
Adjust the DT2FF offsets in HS400 according to latest information from the chip vendor. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Use 4 tuning taps on M3W up to ES1.2Marek Vasut
The M3W up to ES1.2 uses 4 tuning taps for HS400, make it so. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Track SMPCMP valu in private dataMarek Vasut
Retain the SMPCMP value from last calibration in private data. This will be later used for skipping bad taps. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: tmio: sdhi: Track current tap number in private dataMarek Vasut
Retain the tap number from last calibration in private data. This will be later used for SCC error checking after each command. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2019-11-27mmc: fsl_esdhc: get clock directly from global dataYangbo Lu
This patch is to get clock directly from global data. - Remove uclass clk api method. This was what i.MX platforms were using, while QorIQ platforms weren't. - Get clock only from global data, dropping mxc_get_clock(). QorIQ eSDHC controllers on one silicon use same reference clock. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2019-11-27mmc: sdhci: make sdhci_get_cd staticBaruch Siach
sdhci_get_cd() is not referenced anywhere else. Limit its scope to sdhci.c. Signed-off-by: Baruch Siach <baruch@tkos.co.il>
2019-11-23rockchip: dwmmc: add handling for u-boot, spl-fifo-modeHeiko Stuebner
Rockchips dwmmc controllers can't do dma to non-ddr addresses, like for example the soc-internal sram but during boot parts of TrustedFirmware need to be placed there from the read FIT image. So add handling for a u-boot,spl-fifo-mode to not put the mmc controllers into fifo mode for all time. The regular fifo-mode property still takes precedent and only if not set do we check for the spl-specific property. Suggested-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-11-05mmc: fsl_esdhc_imx: Update compatible string for imx8mPeng Fan
To enable HS400(ES) and UHS for imx8m platforms, update the driver data to share with imx8qm esdhc_soc_data. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05mmc: fsl_esdhc_imx: drop redundant clock settingsPeng Fan
During mmc initialization, there are several calls to mmc_set_clock and mmc_set_ios. When mmc_power_off, the mmc->clock will be set, but the imx driver will use 400KHz. So the following calls to mmc_set_ios will set the clock several times which is redundant in fsl_esdhc_imx driver. So let's simplify to remove redundant clock settings. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05mmc: fsl_esdhc: clean up DM and non-DM codeYangbo Lu
Make DM and non-DM code clear using below structure. #if !CONFIG_IS_ENABLED(DM_MMC) <non-DM_MMC code> #else <DM_MMC code> #endif Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-11-05mmc: fsl_esdhc: always check write protect stateYangbo Lu
The QorIQ eSDHC on all platforms supports checking write protect state through register bit. So check it always. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-11-05mmc: fsl_esdhc: drop redundant code for non-removable featureYangbo Lu
Drop redundant code for non-removable feature. "non-removable" property has been read in mmc_of_parse(). Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-11-05mmc: fsl_esdhc: convert to use fsl_esdhc_get_cfg_common()Yangbo Lu
The fsl_esdhc_init() was actually to get configuration of mmc_config. So rename it to fsl_esdhc_get_cfg_common() and make it common for both DM_MMC and non-DM_MMC. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-11-05mmc: fsl_esdhc: clean up bus width configuration codeYangbo Lu
This patch is to clean up bus width setting code. - For DM_MMC, remove getting "bus-width" from device tree. This has been done in mmc_of_parse(). - For non-DM_MMC, move bus width configuration from fsl_esdhc_init() to fsl_esdhc_initialize() which is non-DM_MMC specific. And fix up bus width configuration to support only 1-bit, 4-bit, or 8-bit. Keep using 8-bit if it's not set because many platforms use driver without providing max bus width. - Remove bus_width member from fsl_esdhc_priv structure. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-11-05mmc: fsl_esdhc: fix voltage validationYangbo Lu
Voltage validation should be done by CMD8. Current comparison between mmc_cfg voltages and host voltage capabilities is meaningless. So drop current comparison and let voltage validation is through CMD8. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-11-05mmc: fsl_esdhc: drop controller initialization in fsl_esdhc_init()Yangbo Lu
Controller initialization is not needed in fsl_esdhc_init(). It will be done in esdhc_init() for non-DM_MMC, and in esdhc_init_common() in probe for DM_MMC. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-10-29mmc: fsl_esdhc: drop i.MX DDR support codeYangbo Lu
A previous patch below adding DDR mode support was actually for i.MX platforms. Now i.MX eSDHC driver is fsl_esdhc_imx.c. For QorIQ eSDHC, it uses different process for DDR mode, and hasn't been supported. Let's drop DDR support code for i.MX in fsl_esdhc driver. 0e1bf61 mmc: fsl_esdhc: Add support for DDR mode Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2019-10-29mmc: fsl_esdhc: remove redundant DM_MMC checkingYangbo Lu
Remove redundant DM_MMC checking which is already in DM_MMC conditional compile block. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
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