u-boot.git/drivers/clk, branch v2025.10

clk: ti: fix K3 clock driver help texts

2025-10-04T18:51:01Z

Add "in SPL" to the SPL related driver help texts. Signed-off-by: Yegor Yefremov Reviewed-by: Quentin Schulz

clk: stm32: Pass udevice pointer to clk_register_composite()

2025-09-16T13:24:30Z

The clk_register_composite() does clk_resolve_parent_clk() look up, which requires valid udevice pointer. Do not pass NULL, pass a valid device pointer to prevent hang on registering ck_usbo_48m clock on STM32MP13xx. Signed-off-by: Marek Vasut Reviewed-by: Patrice Chotard

Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-samsung

2025-09-05T14:15:16Z

- Fix issues reported by smatch - exynos4210-origen cleanups - e850-96 improvements

clk: exynos: Fix always true test

2025-09-01T07:37:08Z

In exynos7420_peric1_get_rate the variable ret is declared as an 'unsigned int' but is then used to receive the return value of clk_get_by_index which returns an int. The value of ret is then tested for being less than 0 which will always fail for an unsigned variable. Fix this by declaring ret as an 'int' so that the test for the error condition is valid. This issue was found by Smatch. Signed-off-by: Andrew Goodbody Signed-off-by: Minkyu Kang

rockchip: clk: clk_rk3528: Add dummy CLK_REF_PCIE_INNER_PHY support

2025-08-30T15:26:08Z

Add dummy support for the CLK_REF_PCIE_INNER_PHY clock to allow probe of the phy-rockchip-naneng-combphy driver on RK3528. Signed-off-by: Jonas Karlman Reviewed-by: Kever Yang

rockchip: clk: clk_rk3576: Add dummy CLK_REF_PCIEx_PHY support

2025-08-30T15:01:44Z

Add dummy support for the CLK_REF_PCIEx_PHY clocks to allow probe of the phy-rockchip-naneng-combphy driver on RK3576. Signed-off-by: Jonas Karlman Reviewed-by: Kever Yang

Merge tag 'u-boot-at91-fixes-2025.10-a' of https://source.denx.de/u-boot/custodians/u-boot-at91

2025-08-26T14:30:21Z

First set of u-boot-at91 fixes for the 2025.10 cycle: This set includes smatch fixes for clocks and mmc and one QSPI fix.

clk: at91: Fix use of unsigned loop index

2025-08-13T09:59:36Z

The use of the unsigned variable 'i' as a loop index leads to the test for i being non-negative always being true. Instead declare 'i' as an int so that the for loop will terminate as expected. If the original for loop completes 'i' will be 1 past the end of the array so decrement it in the subsequent error path to prevent an out of bounds access occurring. This issue was found by Smatch. Signed-off-by: Andrew Goodbody

clk: at91: Fix testing of unsigned variable to be negative

2025-08-13T09:59:36Z

The variable 'index' is declared as unsigned but used to receive the return value of a function returning 'int'. This value is then tested for being less than zero to detect an error condition but as index is unsigned this can never be true. Change the variable 'index' to be an int so that the error condition can be detected. This issue was found by Smatch. Signed-off-by: Andrew Goodbody

Merge tag 'u-boot-socfpga-next-20250808' of https://source.denx.de/u-boot/custodians/u-boot-socfpga

2025-08-08T17:13:41Z

This pull request introduces initial U-Boot support for Agilex7 M-series, along with several enhancements and cleanups across existing Agilex platforms. Key changes include new board support, DDR driver additions, updated device trees, and broader SoCFPGA SPL improvements. Highlights: - Agilex7 M-series bring-up: - Basic DT support and board initialization for Agilex7 M-series SoC and SoCDK. - New sdram_agilex7m DDR driver with UIBSSM mailbox support and HBM support. - Clock driver support for Agilex7 M-series. - New defconfig: socfpga_agilex7m_defconfig. - Agilex and Agilex5 enhancements: - Improved SPL support: ASYNC interrupt enabling, system manager init refactor, and cold scratch register usage. - Updated firewall probing and watchdog support in SPL. - Cleaned up DDR code, added secure region support for ATF, and improved warm reset handling. - Device Tree and config updates: - Migration to upstream Linux DT layout for Agilex platforms. - Consolidated socfpga_agilex_defconfig and removed deprecated configs. - Platform-specific environment variables for Distro Boot added. - Driver fixes and cleanups: - dwc_eth_xgmac and clk-agilex cleanup and improvements. - Several coverity and style fixes. Contributions in this PR are from Alif Zakuan Yuslaimi, Tingting Meng, and Andrew Goodbody. This patch set has been tested on Agilex 5 devkit, Agilex devkit and Agilex7m devkit. Passing all pipeline tests at SoCFPGA U-boot custodian https://source.denx.de/u-boot/custodians/u-boot-socfpga/-/pipelines/27318