OpenCloudOS-Kernel/drivers/memory
Thierry Reding 52d15dd23f memory: tegra: Support DVFS on Tegra186 and later
Add a Tegra186 (and later) EMC driver that reads the EMC DVFS tables
from BPMP and uses the EMC clock to change the external memory clock.

This currently only provides a debugfs interface to show the available
frequencies and set lower and upper limits of the allowed range. This
can be used for testing the various frequencies. The goal is to
eventually integrate this with the interconnect framework so that the
EMC frequency can be scaled based on demand from memory clients.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-01-09 19:35:54 +01:00
..
samsung memory: samsung: exynos5422-dmc: Add support for interrupt from performance counters 2019-10-02 19:37:37 +02:00
tegra memory: tegra: Support DVFS on Tegra186 and later 2020-01-09 19:35:54 +01:00
.gitignore memory: ti-emif-sram: move driver-specific asm-offset.h to drivers/memory/ 2019-07-17 10:25:10 +09:00
Kconfig ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
Makefile Kbuild updates for v5.3 (2nd) 2019-07-20 09:34:55 -07:00
atmel-ebi.c memory: atmel-ebi: switch to SPDX license identifiers 2019-11-07 22:33:10 +01:00
atmel-sdramc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340 2019-06-05 17:37:07 +02:00
brcmstb_dpfe.c memory: brcmstb: dpfe: Fixup API version/commands for 7211 2019-10-18 12:11:59 -07:00
da8xx-ddrctl.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
emif-asm-offsets.c ARM: OMAP2+: Fix build when using split object directories 2018-04-18 10:07:13 -07:00
emif.c memory: emif: remove set but not used variables 'cs1_used' and 'custom_configs' 2019-10-29 09:57:57 -07:00
emif.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
fsl-corenet-cf.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
fsl_ifc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
jedec_ddr.h memory: Extend of_memory with LPDDR3 support 2019-10-01 20:28:38 +02:00
jedec_ddr_data.c ARM: SoC-related driver updates 2019-07-19 17:13:56 -07:00
jz4780-nemc.c The main MIPS changes for a pretty light v5.3 cycle, including: 2019-07-17 09:42:03 -07:00
mtk-smi.c memory: mtk-smi: Add PM suspend and resume ops 2019-10-15 14:25:34 +02:00
mvebu-devbus.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340 2019-06-05 17:37:07 +02:00
of_memory.c memory: Extend of_memory with LPDDR3 support 2019-10-01 20:28:38 +02:00
of_memory.h memory: Extend of_memory with LPDDR3 support 2019-10-01 20:28:38 +02:00
omap-gpmc.c Bulk GPIO changes for the v5.3 kernel cycle: 2019-07-09 09:07:00 -07:00
pl172.c memory: pl172: add ARM PrimeCell PL176 MPMC support 2015-09-29 22:19:02 +02:00
pl353-smc.c memory: pl353: Add driver for arm pl353 static memory controller 2018-12-13 16:07:04 +01:00
ti-aemif.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-emif-pm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
ti-emif-sram-pm.S memory: ti-emif-sram: move driver-specific asm-offset.h to drivers/memory/ 2019-07-17 10:25:10 +09:00