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2023-10-11misc: fs_loader: Fix alignment of fs_loader driverSean Anderson
DM_DRIVER_GET will redeclare the fs_loader driver without the correct alignment. This causes GCC to use the default section alignment of 32 bytes. This in turn creates a gap in the linker list due to the padding required to achieve the correct alignment, corrupting all further entries. Use DM_DRIVER_REF instead, which doesn't redeclare anything. Fixes: 0998a20cfc6 ("misc: fs_loader: Add function to get the chosen loader") Signed-off-by: Sean Anderson <seanga2@gmail.com>
2023-10-11driver: rng: Add DM_RNG interface for ARMv8.5 RNDR registersAndre Przywara
The ARMv8.5 architecture extension defines architectural RNDR/RNDRRS system registers, that provide 64 bits worth of randomness on every read. Since it's an extension, and implementing it is optional, there is a field in the ID_AA64ISAR0_EL1 ID register to query the availability of those registers. Add a UCLASS_RNG driver that returns entropy via repeated reads from those system registers, if the extension is implemented. The driver always binds, but checks the availability in the probe() routine. This helps systems which suffer from low boot entropy, since U-Boot can provide entropy via the generic UEFI entropy gathering protocol to the OS, at an early stage. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-11spi: mtk_spim: prevent global pll clock overrideNicolò Veronese
With commit 793e62301180 ("spi: mtk_spim: get spi clk rate only once") a new system to calculate the SPI clocks has been added. Unfortunately, the do_div macro overrides the global priv->pll_clk_rate field. This will cause to have a reduced clock rate on each subsequent SPI call. Signed-off-by: Valerio 'ftp21' Mancini <ftp21@ftp21.eu> Signed-off-by: Nicolò Veronese <nicveronese@gmail.com>
2023-10-11input: avoid NULL dereferenceHeinrich Schuchardt
Before using the result of env_get("stdin") we must check if it is NULL. Avoid #if. This resolves the -Wunused-but-set-variable issue and we don't need a dummy assignment in the else branch. Anyway this warning is disabled in the Makefile. For sake of readability use an early return after the configuration check. Checking CONFIG_SPL_BUILD is incorrect as env_get() is only defined if CONFIG_$(SPL_TPL)ENV_SUPPORT=y. Fixes: 985ca3945fa3 ("spl: input: Allow input in SPL and TPL") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2023-10-11Merge tag 'fsl-qoirq-2023-10-10' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-fsl-qoriq Drop legacy PPA secure FW support support for MC reserved memory reset the FLSHxCR1 registers for nxp_fspi
2023-10-10dm: blk: Drop blk_{read,write}_devnum()Bin Meng
blk_{read,write}_devnum() are no longer used by anywhere in the source tree. Drop them. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10dm: blk: Rename get_desc() and make it externally visibleBin Meng
get_desc() can be useful outside blk-uclass.c. Let's change it to an API and make it externally visible. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10blk: blkmap: Support mapping to device of any block sizeBin Meng
At present if a device to map has a block size other than 512, the blkmap map process just fails. There is no reason why we can't just use the block size of the mapped device. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10blk: blkmap: Make bind/unbind routines staticBin Meng
These 2 are only used in drivers/block/blkmap.c. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10blk: host_dev: Sanity check on the size of host backing fileBin Meng
Since we are emulating a block device, its size should be multiple of the configured block size. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10blk: host_dev: Make host_sb_detach_file() and host_sb_ops staticBin Meng
They are only used in drivers/block/host_dev.c. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10blk: sandbox: Support binding a device with a given logical block sizeBin Meng
Allow optionally set the logical block size of the host device to bind in the "host bind" command. If not given, defaults to 512. Signed-off-by: Bin Meng <bmeng@tinylab.org>
2023-10-10blk: Use a macro for the typical block sizeBin Meng
Avoid using the magic number 512 directly. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-10spi: nxp_fspi: reset the FLSHxCR1 registersHan Xu
Reset the FLSHxCR1 registers to default value. ROM may set the register value and it affects the SPI NAND normal functions. Signed-off-by: Han Xu <han.xu@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-10-10drivers: net: fsl-mc: add support for MC reserved memoryLaurentiu Tudor
Add support for declaring in device tree the reserved memory ranges required for MC. Since the MC firmware acts as any DMA master present in the SoC, the reserved memory ranges need also be identity mapped in the SMMU, so create the required 'iommu-addresses' property in the reserved memory nodes. For now this support is used only on LX2160A SoCs. Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-10-09dm: serial: fix serial_post_probe()Heinrich Schuchardt
The size of the name of a udevice is not limited. When setting the fixed sized name field of a stdio device we must ensure that the target string is NUL terminated to avoid buffer overflows. Fixes: 57d92753d4ca ("dm: Add a uclass for serial devices") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2023-10-09mailbox: k3-sec-proxy: fix error handling for missing scfg in FDTMatthias Schiffer
The wrong field was checked. Fixes: f9aa41023bd9 ("mailbox: Introduce K3 Secure Proxy Driver") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Nishanth Menon <nm@ti.com>
2023-10-08Merge tag 'u-boot-rockchip-20231007' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-rockchip - Add Board: rk3568 Bananapi R2Pro; - Update pcie bifurcation support; - dwc_eth_qos controller support for rk3568 and rk3588; - Compressed binary support for U-Boot on rockchip platform; - dts and config updates for different board and soc; [ trini: Fix conflict on include/spl.h ] Signed-off-by: Tom Rini <trini@konsulko.com>
2023-10-07power: pmic: rk8xx: Fix power-on source check in SPLJonas Karlman
The commit 30975fb73d51 ("rockchip: Add option to prevent booting on power plug-in") introduce an option to prevent booting a device when the device was powered on due to power plug-in instead of pressing a power button. This feature works by checking the power-on source during PMIC probe and powers off the device if power-on source was power plug-in. This check currently runs very late at PMIC probe in U-Boot proper. Fix so that the power-on source check can work at probe time in SPL. Also enable probe after bind and remove the PMIC banner in SPL. With this we can use ROCKCHIP_RK8XX_DISABLE_BOOT_ON_POWERON and SPL_PMIC_RK8XX to power off the device very quickly after TPL instead of after TF-A and U-Boot proper has been loaded and run. DDR V1.18 f366f69a7d typ 23/07/17-15:48:58 ln LP4/4x derate en, other dram:1x trefi ddrconfig:7 LPDDR4X, 324MHz BW=32 Col=10 Bk=8 CS0 Row=17 CS1 Row=17 CS=2 Die BW=16 Size=8192MB change to: 324MHz clk skew:0x64 change to: 528MHz clk skew:0x58 change to: 780MHz clk skew:0x58 change to: 1056MHz(final freq) clk skew:0x40 out Power Off due to plug-in event Fixes: 30975fb73d51 ("rockchip: Add option to prevent booting on power plug-in") Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
2023-10-07power: pmic: rk8xx: Use sysreset implementation of the poweroff commandJonas Karlman
Select SYSRESET_CMD_POWEROFF to use the sysreset implementation of the poweroff command when PMIC_RK8XX is enabled. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07net: dwc_eth_qos_rockchip: Add support for RK3588Jonas Karlman
Add rk_gmac_ops and other special handling that is needed for GMAC to work on RK3588. rk_gmac_ops was ported from linux commits: 2f2b60a0ec28 ("net: ethernet: stmmac: dwmac-rk: Add gmac support for rk3588") 88619e77b33d ("net: stmmac: rk3588: Allow multiple gmac controller") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-10-07net: dwc_eth_qos: Add glue driver for GMAC on Rockchip RK3568Jonas Karlman
Add a new glue driver for Rockchip SoCs, i.e RK3568, with a GMAC based on Synopsys DWC Ethernet QoS IP. rk_gmac_ops was ported from linux commit: 3bb3d6b1c195 ("net: stmmac: Add RK3566/RK3568 SoC support") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-10-07net: dwc_eth_qos: Stop spam of RX packet not available messageJonas Karlman
Remove spam of RX packet not available debug messages when waiting to receive a packet. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-10-07net: dwc_eth_qos: Return error code when start failsJonas Karlman
Return error code when phy_connect fails or no link can be established. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-10-07net: dwc_eth_qos: Drop unused rx_pkt from eqos_privJonas Karlman
rx_pkt is allocated and not used for anything, remove it. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2023-10-07rockchip: Port IO-domain driver for RK3568 from linuxJonas Karlman
Port the Rockchip IO-domain driver for RK3568 from linux. The driver auto probe after bind to configure IO-domain based on the regulator voltage. Compared to the linux driver this driver is not notified about regulator voltage changes and only configure IO-domain based on the initial voltage autoset by the regulator. It is not recommended to enable MMC_IO_VOLTAGE or the mmc signal voltage and IO-domain may end up out of sync. Based on the linux commit 28b05a64e47c ("soc: rockchip: io-domain: add rk3568 support"). Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07regulator: rk8xx: Return correct voltage for switchout convertersshengfei Xu
The voltage value for switchout converters is always reported as 0 uV. When the switch is enabled, it's voltage is same as input supply. Fix this by implementing get_value for switchout converters. Fixes: ee30068fa574 ("power: pmic: rk809: support rk809 pmic") Signed-off-by: shengfei Xu <xsf@rock-chips.com> [jonas@kwiboo.se: fix checkpatch error, update commit message] Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07regulator: rk8xx: Return correct voltage for buck convertersJoseph Chen
Information from the first range group is always used to calculate the voltage returned for buck converters. This may result in wrong voltage reported back to the regulator_get_value caller. Traverse all the possible BUCK ranges to fix this issue. Fixes: addd062beacc ("power: pmic: rk816: support rk816 pmic") Fixes: b62280745e55 ("power: pmic: rk805: support rk805 pmic") Fixes: b4a35574b38d ("power: pmic: rk817: support rk817 pmic") Fixes: ee30068fa574 ("power: pmic: rk809: support rk809 pmic") Signed-off-by: Joseph Chen <chenjh@rock-chips.com> [jonas@kwiboo.se: fix checkpatch error, simplify buck get_value, update commit message] Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07power: regulator: Only run autoset once for each regulatorJonas Karlman
With the commit 4fcba5d556b4 ("regulator: implement basic reference counter"), keeping regulator enablement in balance become more important. Calling regulator_autoset multiple times on a fixed regulator increase the enable count for each call, resulting in an unbalanced enable count. Introduce a AUTOSET_DONE flag and use it to mark that autoset has run for the regulator. Return -EALREADY on any subsequent call to autoset. This fixes so that the enable count is only ever increased by one per regulator for autoset. Fixes: 4fcba5d556b4 ("regulator: implement basic reference counter") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07phy: rockchip: naneng-combphy: Use signal from comb PHY on RK3588Jonas Karlman
Route signal from comb PHY instead of PCIe3 PHY to PCIe1l0 and PCIe1l1. Fixes use of pcie2x1l0 on ROCK 5B. Code imported from mainline linux driver. Fixes: c5b4a012bca8 ("phy: rockchip: naneng-combphy: Support rk3588") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07phy: rockchip: snps-pcie3: Add support for RK3588Jonas Karlman
Add support for the RK3588 variant to the driver. Code imported almost 1:1 from mainline linux driver. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07phy: rockchip: snps-pcie3: Add bifurcation support for RK3568Jonas Karlman
Configure aggregation or bifurcation mode on RK3568 based on the value of data-lanes property. Code imported almost 1:1 from mainline linux driver. Fixes: 6ec62b6ca698 ("phy: rockchip: Add Rockchip Synopsys PCIe 3.0 PHY") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07phy: rockchip: snps-pcie3: Refactor to use a phy_init opsJonas Karlman
Add a phy_init ops in preparation for upcoming support of a RK3588 variant in the driver. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07phy: rockchip: snps-pcie3: Refactor to use clk_bulk APIJonas Karlman
Change to use clk_bulk API and syscon_regmap_lookup_by_phandle to simplify in preparation for upcoming support of a RK3588 variant. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-07pci: pcie_dw_rockchip: Configure number of lanes and link width speedJonas Karlman
Set number of lanes and link width speed control register based on the num-lanes property. Code imported almost 1:1 from dw_pcie_setup in mainline linux. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-10-06pci: serial: Support reading PCI-register size with baseSimon Glass
The PCI helpers read only the base address for a PCI region. In some cases the size is needed as well, e.g. to pass along to a driver which needs to know the size of its register area. Update the functions to allow the size to be returned. For serial, record the information and provided it with the serial_info() call. A limitation still exists in that the size is not available when OF_LIVE is enabled, so take account of that in the tests. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06serial: Drop ns16550 serial_getinfo() in SPLSimon Glass
This is typically not needed in SPL/TPL and increases the code size. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06sandbox: Init the EC properly even if no state file is availableSimon Glass
This currently relies on sandbox attempting to read a state file. At present it always does, even when there is no state file, in which case it fails, but still inits the EC. That is a bug, so update this driver to set the current image always, even if no state is read. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Support writing a 64-bit valueSimon Glass
Add support for writing a single 64-bit value into a property. Repurpose the existing tests to handle this case too. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Support writing a booleanSimon Glass
Add functions to write a boolean property. This involves deleting it if the value is false. Add a new ofnode_has_property() as well. Add a comment about the behaviour of of_read_property() when the property value is empty. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Add a way to convert a devicetree to a dtbSimon Glass
Add a way to flatten a devicetree into binary form. For livetree this involves generating the devicetree using fdt_property() and other calls. For flattree it simply involves providing the buffer containing the tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Add a way to delete a nodeSimon Glass
Add a function to delete a node in an existing tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Add a way to copy a nodeSimon Glass
Add a function to copy a node to another place under a new name. This is useful at least for testing, since copying a test node with existing properties is easier than writing the code to generate it all afresh. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Add a function to create an empty treeSimon Glass
Provide a function to create a new, empty tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Reverse the argument order in ofnode_copy_props()Simon Glass
Follow the order used by memcpy() as it may be less confusing. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06dm: core: Correct help in TPL_DM and VPL_DMSimon Glass
There are copying errors in the help. Fix these. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06serial: Drop mention of SPL/TPL_SYS_MALLOC_FSimon Glass
These symbols do not (yet) exist, so drop the usage of them in the serial Kconfig file. It has no effect. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-10-06spl: Use CONFIG_SPL... instead of CONFIG_..._SPL_...Simon Glass
We like to put the SPL first so it is clear that it relates to SPL. Rename various malloc-related options which have crept in, to stick to this convention. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Martyn Welch <martyn.welch@collabora.com> Reviewed-by: Svyatoslav Ryhel <clamor95@gmail.com>
2023-10-05Merge https://source.denx.de/u-boot/custodians/u-boot-riscvTom Rini
+ ae350: modify memory layout and target name + ae350: use generic RISC-V timer driver in S-mode + Support bootstage report for RISC-V + Support C extension exception command for RISC-V + Add Starfive timer support
2023-10-05Merge branch '2023-10-04-TI-dts-updates'Tom Rini
- Resync some TI K3 DTS files, to fix booting on them.
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