coreboot/src/soc
Jeremy Soller e9cb352706 soc/common/smbus: Support reading SPD5 hubs for DDR5
DDR5 uses a Serial Presence Detect (SPD) with hub function
(SPD5 hub device) to store the SPD data. The SPD5 hub has 1024 bytes of
EEPROM (`CONFIG_DIMM_SPD_SIZE=1024`).

Ref: DDR5 SDRAM spec, JESD79-5C.01

Change-Id: Ic5e6c58f255bef86b68ce90a4f853bf4e7c7ccfe
Co-authored-by: Meera Ravindranath <meera.ravindranath@intel.com>
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52731
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2025-08-02 01:47:44 +00:00
..
amd device/dram: Rename 'USE_DDRx' config options 2025-07-25 17:03:02 +00:00
cavium soc/cavium: Fix non matching types 2024-08-30 07:34:47 +00:00
example/min86
ibm/power9 3rdparty/open-power-signing-utils: add SecureBoot utility for OpenPOWER 2024-09-06 13:55:50 +00:00
intel soc/common/smbus: Support reading SPD5 hubs for DDR5 2025-08-02 01:47:44 +00:00
mediatek soc/mediatek/common/dp: Change dptx_hal_phy_wait_aux_ldo_ready to static 2025-07-29 16:18:22 +00:00
nvidia arch/arm: Add a few ARM targets as supported by CLANG 2024-08-23 10:40:01 +00:00
qualcomm soc/qc/x1p42100: Load and populate QcLib interface table entries 2025-07-29 01:50:47 +00:00
rockchip arch/arm: Add a few ARM targets as supported by CLANG 2024-08-23 10:40:01 +00:00
samsung samsung/exynos5250: Replace 'unsigned long int' by 'unsigned long' 2025-01-15 08:32:16 +00:00
sifive tree: Remove unused <assert.h> 2024-11-19 00:40:04 +00:00
ti
ucb/riscv soc/riscv/ucb: Switch to FDT parsing to get memory size 2025-02-26 17:11:09 +00:00
xilinx soc/xilinx/zynq7000: Initial Xilinx Zynq 7000 SoC bringup 2025-01-23 00:41:01 +00:00