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2022-07-29arm64: a37xx: pinctrl: Implement gpio_request_enable for gpio functionalityPali Rohár
To automatically enable GPIO functionality of some MPP pin, it is required to implement .gpio_request_enable and .gpio_disable_free callbacks in pinctrl driver and set .request and .rfree callbacks in GPIO driver to pinctrl_gpio_request / pinctrl_gpio_free functions. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-29arm64: a37xx: pinctrl: Add missing pinmuxes into the listPali Rohár
Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-29arm64: a37xx: pinctrl: Mark all functions and structures as staticPali Rohár
Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-29arm64: a37xx: pinctrl: Remove duplicate info->groups and info->ngroups fieldsPali Rohár
They are available in pin_data structure. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-29arm64: a37xx: pinctrl: Remove unused grp->pins fieldsPali Rohár
grp->pins is just filled and never used. Remove it. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-28gpio: mvebu_gpio: Set bank name to mvebu%dPali Rohár
Currently bank name is just one alphabetical letter. Change it to mvebu and number. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-28gpio: mvebu_gpio: Read number of gpios from DTPali Rohár
Device tree property "ngpios" contains number of gpios. Use it when available. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-28gpio: mvebu_gpio: Add .request and .rfree methods for Armada 38xPali Rohár
To use particular pin GPIO, it needs to be first switched to GPIO by pinctrl. Use pinctrl_gpio_request() and pinctrl_gpio_free() for this purpose. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-28pinctrl: Add third argument label for pinctrl_gpio_request() functionPali Rohár
This change allows to use pinctrl_gpio_request() function as a direct pointer for dm_gpio_ops's .request callback. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-28mvebu: pinctrl: Add Armada 38x driverPali Rohár
This new Armada 38x driver is based on Linux kernel driver. It can set any pin to any valid function specified in DT like Linux kernel, it provides support for 'pinmux status -a' command and also for pinctrl_gpio_request(). Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-28pinctrl: Add new function pinctrl_generic_set_state_prefix()Pali Rohár
This new function pinctrl_generic_set_state_prefix() behaves like pinctrl_generic_set_state() but it takes third string argument which is used as the prefix for each device tree string property. This is needed for Marvell pinctrl drivers, becase Linux device tree files have pinmux properties prefixed by "marvell," string. This change allows to use generic U-Boot pinctrl functions for Armada 38x pinctrl driver without need to copy+paste of the majority U-Boot pinctrl code. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-27Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mmcTom Rini
2022-07-27Merge https://gitlab.denx.de/u-boot/custodians/u-boot-pmicTom Rini
2022-07-27Merge tag 'dm-pull-26jul22' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-dm.git minor dm- and fdt-related fixes start of test for fdt command
2022-07-27mmc: pci_mmc.c should build with ACPIGEN=nHeinrich Schuchardt
sandbox_defconfig builds the PCI MMC driver. It should be possible to build the sandbox without ACPI support. ACPI support in the PCI MMC driver is only needed when creating an ACPI table. Fix building with ACPIGEN=n. Fixes: dba7ee419d9d ("acpi: mmc: Generate ACPI info for the PCI SD Card") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2022-07-27drivers: mmc: write protect single boot areaYing-Chun Liu (PaulLiu)
Add features to write protect single boot area rather than all boot areas. Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org> Cc: Peng Fan <peng.fan@nxp.com> Cc: Jaehoon Chung <jh80.chung@samsung.com>
2022-07-27mmc: nuvoton: Add NPCM7xx mmc driverJim Liu
Add Nuvoton BMC NPCM750 mmc control driver. Signed-off-by: Jim Liu <JJLIU0@nuvoton.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2022-07-27mmc: fsl_esdhc: Fix 'Internal clock never stabilised.' errorPali Rohár
Only newer eSDHC controllers set PRSSTAT_SDSTB flag. So do not wait until flag PRSSTAT_SDSTB is set on old pre-2.2 controllers. Instead sleep for fixed amount of time like it was before commit 6f883e501b65 ("mmc: fsl_esdhc: Add emmc hs200 support"). This change fixes error 'Internal clock never stabilised.' which is printed on P2020 board at every access to SD card. Fixes: 6f883e501b65 ("mmc: fsl_esdhc: Add emmc hs200 support") Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2022-07-27pmic: pca9450: permit config on all bucks and LDOsHeiko Thiery
In order to have the possibility to configure the regulators at system startup through DM support, all LDOs and bucks must be able to be changeable. Currently there is a limitation to change the values when the output is enabled. Since the driver is based on the ROHM BD71837 and a comment that describes a limitation about switching while the output is enabled can also be found there, the limitation probably comes from this type. Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com> Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-07-26Merge tag 'u-boot-imx-20220726' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-imx u-boot-imx-20220726 ------------------- i.MX for 2022.10 - Added i.MX93 architecture CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/12891
2022-07-26ddr: imx8m: helper: load ddr firmware according to binman symbolsPeng Fan
By reading binman symbols, we no need hard coded IMEM_LEN/DMEM_LEN after we update the binman dtsi to drop 0x8000/0x4000 length for the firmware. And that could save binary size for many KBs. Tested-by: Tim Harvey <tharvey@gateworks.com> #imx8m[m,n,p]-venice Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> [Alper: Check BINMAN_SYMS_OK instead] Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-07-26net: dwc_eth_qos: introduce eqos hook eqos_get_enetaddrPeng Fan
i.MX has specific hook to get MAC address, so introduce a hook and move i.MX code to its own driver Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26net: eqos: add function to get phy node and addressYe Li
Since new atheros PHY driver needs to access its PHY node through phy device, we have to assign the phy node in ethernet controller driver. Otherwise the PHY driver will fail to get some nodes and properties. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26net: dwc_eth_qos: move i.MX code outPeng Fan
Move i.MX code to a standalone file to make it easy for adding new platform support Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26net: dwc_eth_qos: public some functionsPeng Fan
Move macros and structures to header file and make some functions public, so that could used by other files, this is to prepare split platform specific config to one file. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26net: dwc_eth_qos: fix build break when CLK not enabledPeng Fan
When CONFIG_CLK is not enabled, there will be buil break: "error: ‘eqos’ undeclared (first use in this function)" Take eqos definition out the CONFIG_CLK ifdef. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26net: fec_mxc: support i.MX93Peng Fan
Support i.MX93 in fec_mxc driver Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26ddr: imx9: enable Performance monitor counterYe Li
Add Kconfig for enabling reference events counter in DDRC performance monitor by default Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26ddr: imx: Add i.MX9 DDR controller driverYe Li
Since i.MX9 uses same DDR PHY with i.MX8M, split the DDRPHY to a common directory under imx, then use dedicated ddr controller driver for each iMX9 and iMX8M. The DDRPHY registers are space compressed, so it needs conversion to access the DDRPHY address. Introduce a common PHY address remap function for both iMX8M and iMX9 for all PHY registers accessing. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: fuse: update the code for accessing fuse of i.MX93Alice Guo
Sentinel have read access of OTP shadow register 0-511, and fsb have read access of shadow 0-51/312-511. Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Alice Guo <alice.guo@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: fuse: support to access fuse on i.MX93Alice Guo
i.MX93 fuse can be accessed through FSB and s400-api. Add mapping tables for i.MX93. The offset address of FSB accessing OTP shadow registers is different between i.MX8ULP and i.MX93, so use macro to define the offset address instead of hardcode. Signed-off-by: Alice Guo <alice.guo@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: imx8ulp: move fuse.c from imx8ulp to sentinelAlice Guo
The i.MX93 platform wants to reuse drivers/misc/imx8ulp/fuse.c. Moving fuse.c from the folder imx8ulp to sentinel makes it can be used by other platforms. Signed-off-by: Alice Guo <alice.guo@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: S400_API: Rename imx8ulp_s400_msg to sentinel_msgYe Li
Use more generic name for S40x msg structure Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: s400_api: introduce ahab_release_m33_troutPeng Fan
Introduce Sentinel API ahab_release_m33_trout to make sure sentinel release M33 trout and make sure M33 could boot. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: S400_API: New API for FW status and chip infoPeng Fan
Add new API to get sentinel FW status and SoC chip info Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: S400_API: Update release RDC APIYe Li
To support more RDC instances on i.MX93, update API to latest definition. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: s4mu: Support iMX93 with Sentinel MUPeng Fan
Support iMX93 communicate with Sentinel Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26misc: imx: S400_API: Move S400 MU and API to a common placeYe Li
Since iMX9 uses S401 which shares the API with iMX8ULP. So move S400 MU driver and API to a common place and selected by CONFIG_IMX_SENTINEL Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26mmc: fsl_esdhc_imx: Support i.MX9Peng Fan
Support i.MX9 for fsl_esdhc_imx driver Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26imx: pinctrl: add pinctrl and pinfunc file for i.MX93Peng Fan
Add the pinctrl driver and pinfunc header file to support iMX93 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26gpio: pca953x: support pcal6524Peng Fan
Support pcal6524 IO expander driver Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26dm: fix mis-word in SPL_DM descriptionOleksandr Suvorov
Replace logically correct word in the description. Fixes: 91a91ff804d ("dm: Add Kconfig options for driver model SPL support") Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-26dm: fix logic of lists_bind_fdt()Heinrich Schuchardt
If parameter drv of lists_bind_fdt() is specified, we shall bind only to this very driver and to no other. If the driver drv has an of_match property, we shall only bind to the driver if it matches the compatible string of the device. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-26dm: avoid NULL dereference in lists_bind_fdt()Heinrich Schuchardt
If parameter drv of lists_bind_fdt() is specified, we want to bind to this specific driver even if its field of_match is NULL. If entry->of_match is NULL, we should not dereference it in a debug statement. Fixes: d3e773613b6d ("dm: core: Use U-Boot logging instead of pr_debug()") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-26dm: avoid NULL dereference in add_item()Heinrich Schuchardt
acpi_add_other_item() passes dev = NULL. Instead of dev->name write the string "other" to the debug log: ACPI: Writing ACPI tables at 1fd3000 0base: writing table '<NULL>' * other: Added type 3, 0000000011fd4000, size 240 1facs: writing table 'FACS' * other: Added type 3, 0000000011fd4240, size 40 5csrt: writing table 'CSRT' * other: Added type 3, 0000000011fd4280, size 30 Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-26spi: zynq_qspi: Fix programming qspi speedAshok Reddy Soma
When programming qspi flash speed we need to check the requested flash speed not to exceed the spi max frequency. In the current implementation we are checking qspi ref clk instead. This commit fixes the issue by checking the requested speed and programs the specified max frequency. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Link: https://lore.kernel.org/r/1657893679-20039-5-git-send-email-ashok.reddy.soma@xilinx.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26spi: zynq_qspi: Add support for zynq_qspi_mem_exec_opAshok Reddy Soma
Add support_ops function zynq_qspi_mem_exec_op to check controller supported operations by spi-mem framework. Current default support ops function does not allow dummy buswidth no more than 1, unless we are using buswidth is 4 for TX. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Link: https://lore.kernel.org/r/1657893679-20039-4-git-send-email-ashok.reddy.soma@xilinx.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26spi: zynq_qspi: Use dummy buswidth in dummy byte calculationT Karthik Reddy
Fix dummy bytes calculation incase of valid dummy bytes when dummy buswidth is > 1. Current dummy bytes calculation does not provide correct dummy values for dummy buswidth > 1. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Link: https://lore.kernel.org/r/1657893679-20039-3-git-send-email-ashok.reddy.soma@xilinx.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26spi: zynq_qspi: Add child pre probe functionSiva Durga Prasad Paladugu
Add child pre probe function in the driver. Update max_hz of priv from spi_slave structure. Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Link: https://lore.kernel.org/r/1657893679-20039-2-git-send-email-ashok.reddy.soma@xilinx.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26spi: xilinx_spi: Add support ops to axi qspi driverT Karthik Reddy
Add support_ops function to check controller supported operations by spi-mem framework. Current default support ops function does not allow dummy buswidth no more than 1, unless we are using buswidth is 4 for TX. In order to support dummy buswidth > 1 by spi-nor framework we are adding explicit support_ops to check controller supported operations. Fix dummy bytes calculation incase of valid dummy bytes when dummy buswidth is > 1. Current dummy bytes calculation does not provide correct dummy values for dummy buswidth > 1. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Link: https://lore.kernel.org/r/1657954727-31972-3-git-send-email-ashok.reddy.soma@xilinx.com Signed-off-by: Michal Simek <michal.simek@amd.com>
generated by cgit v1.2.3 (git 2.0.4) at 2025-11-06 17:19:35 +0000