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| author |   Arnd Bergmann <arnd@arndb.de> | 2022-09-12 17:03:17 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-09-12 17:03:18 +0200 |
| commit | 4da90678a6862442c049b2827bf11fd563f1e66f (patch) | |
| tree | 4a72db7e19c8e9f8c113f69ac8c430609c6f744e /Documentation/ABI | |
| parent | Merge tag 'memory-controller-drv-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers (diff) | |
| parent | memory: brcmstb_memc: Add Broadcom STB memory controller driver (diff) | |
| download | linux-dev-4da90678a6862442c049b2827bf11fd563f1e66f.tar.xz linux-dev-4da90678a6862442c049b2827bf11fd563f1e66f.zip | |
Merge tag 'memory-controller-drv-brcm-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers
Memory controller drivers for v6.1 - Broadcom
Add support for the Broadcom STB memory controller (BRCMSTB_MEMC).
* tag 'memory-controller-drv-brcm-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: brcmstb_memc: Add Broadcom STB memory controller driver
Documentation: sysfs: Document Broadcom STB memc sysfs knobs
dt-bindings: memory-controller: Document Broadcom STB MEMC
Link: https://lore.kernel.org/r/20220909153037.824092-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-platform-brcmstb-memc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-platform-brcmstb-memc b/Documentation/ABI/testing/sysfs-platform-brcmstb-memc new file mode 100644 index 000000000000..2f2b750ac2fd --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-brcmstb-memc @@ -0,0 +1,15 @@ +What: /sys/bus/platform/devices/*/srpd +Date: July 2022 +KernelVersion: 5.21 +Contact: Florian Fainelli <f.fainelli@gmail.com> +Description: + Self Refresh Power Down (SRPD) inactivity timeout counted in + internal DDR controller clock cycles. Possible values range + from 0 (disable inactivity timeout) to 65535 (0xffff). + +What: /sys/bus/platform/devices/*/frequency +Date: July 2022 +KernelVersion: 5.21 +Contact: Florian Fainelli <f.fainelli@gmail.com> +Description: + DDR PHY frequency in Hz. |