AuxXxilium/linux_dsm_epyc7002
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1a12a70fa6
linux_dsm_epyc7002/drivers/mmc/host
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Shawn Lin 1a12a70fa6 mmc: dw_mmc-rockchip: parse rockchip, desired-num-phases from DT 
Currently we unconditionally do tuning for each degree, which
costs 900ms for each boot and resume.

May someone argue that this is a question of accuracy VS time. But I
would say it's a trick of how we need to do decision for our boards.
If we don't care the time we spend at all, we could definitely do tuning
for each degree. But when we need to improve the user experience, for
instance, speed up resuming from S3, we should also have the right to
do that. This patch add parsing "rockchip,desired-num-phases", for folks
to specify the number of doing tuning. If not specified, 360 will be used
as before.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-06-29 17:13:59 +02:00
..
android-goldfish.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
atmel-mci.c mmc: atmel-mci: Delete an error message for a failed memory allocation 2017-06-20 10:30:20 +02:00
au1xmmc.c mmc: host: drop owner assignment from platform_drivers 2014-10-20 16:20:56 +02:00
bcm2835.c mmc: bcm2835: fix potential null pointer dereferences 2017-06-20 10:30:31 +02:00
bfin_sdh.c mmc: bfin_sdh: remove the MMC_DATA_STREAM flag 2016-02-29 11:02:59 +01:00
cavium-octeon.c mmc: cavium: Fix probing race with regulator 2017-05-22 18:01:46 +02:00
cavium-thunderx.c mmc: cavium: Fix probing race with regulator 2017-05-22 18:01:46 +02:00
cavium.c mmc: core: Delete bounce buffer Kconfig option 2017-06-20 10:30:17 +02:00
cavium.h mmc: cavium: Add scatter-gather DMA support 2017-04-24 21:42:10 +02:00
cb710-mmc.c mmc: cb710: Move away from using deprecated APIs 2013-10-30 20:26:37 -04:00
cb710-mmc.h mmc: cb710: use to_platform_device() 2016-01-05 18:04:57 +01:00
davinci_mmc.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
dw_mmc-exynos.c mmc: dw_mmc: Remove the public dw_mmc header file 2017-02-13 13:19:59 +01:00
dw_mmc-exynos.h mmc: dw_mmc: exynos: Support eMMC's HS400 mode 2015-03-23 14:13:28 +01:00
dw_mmc-k3.c mmc: dw_mmc: Remove the public dw_mmc header file 2017-02-13 13:19:59 +01:00
dw_mmc-pci.c mmc: dw_mmc: Remove the public dw_mmc header file 2017-02-13 13:19:59 +01:00
dw_mmc-pltfm.c mmc: dw_mmc: Remove the public dw_mmc header file 2017-02-13 13:19:59 +01:00
dw_mmc-pltfm.h
dw_mmc-rockchip.c mmc: dw_mmc-rockchip: parse rockchip, desired-num-phases from DT 2017-06-29 17:13:59 +02:00
dw_mmc-zx.c mmc: dw_mmc: zx: Initial support for ZX mmc controller 2017-02-13 13:20:03 +01:00
dw_mmc-zx.h mmc: dw_mmc: zx: Initial support for ZX mmc controller 2017-02-13 13:20:03 +01:00
dw_mmc.c mmc: dw_mmc: Use device_property_read instead of of_property_read 2017-06-20 10:30:29 +02:00
dw_mmc.h mmc: dw_mmc: Add fifo watermark alignment property 2017-02-13 13:20:02 +01:00
jz4740_mmc.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
Kconfig mmc: renesas-sdhi: rename sh_mobile_sdhi.c => renesas_sdhi_core.c 2017-06-20 10:30:15 +02:00
Makefile mmc: renesas-sdhi: rename sh_mobile_sdhi.c => renesas_sdhi_core.c 2017-06-20 10:30:15 +02:00
meson-gx-mmc.c mmc: meson-gx: work around broken SDIO with certain WiFi chips 2017-06-12 08:58:16 +02:00
mmc_spi.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
mmci_qcom_dml.c scripts/spelling.txt: add "intialization" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
mmci_qcom_dml.h mmc: mmci: Add qcom dml support to the driver. 2014-09-09 13:58:46 +02:00
mmci.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
mmci.h mmc: core/mmci: restore pre/post_req behaviour 2017-02-13 13:20:52 +01:00
moxart-mmc.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
mtk-sd.c mmc: mediatek: Fixed size in dma_free_coherent 2017-06-20 10:30:31 +02:00
mvsdio.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
mvsdio.h
mxcmmc.c mmc: host: use the defined function to check whether card is removable 2016-07-25 10:34:21 +02:00
mxs-mmc.c mmc: mxs-mmc: Implement CMD23 support 2017-02-13 13:20:27 +01:00
of_mmc_spi.c mmc: of_mmc_spi: fix unused warning 2016-03-17 14:54:40 +01:00
omap_hsmmc.c mmc: host: omap_hsmmc: use mmc_regulator_get_supply() to get regulators 2017-06-20 10:30:41 +02:00
omap.c mmc: omap: Don't use mmc_card_present() when validating for inserted card 2017-02-13 13:20:23 +01:00
pxamci.c mmc: core: Delete bounce buffer Kconfig option 2017-06-20 10:30:17 +02:00
pxamci.h
renesas_sdhi_core.c mmc: renesas-sdhi: improve checkpatch cleanness 2017-06-20 10:30:50 +02:00
renesas_sdhi_sys_dmac.c mmc: renesas-sdhi: improve checkpatch cleanness 2017-06-20 10:30:50 +02:00
renesas_sdhi.h mmc: renesas-sdhi: improve checkpatch cleanness 2017-06-20 10:30:50 +02:00
rtsx_pci_sdmmc.c mmc: use empty initializer list to zero-clear structures 2017-02-13 13:19:54 +01:00
rtsx_usb_sdmmc.c mmc: use empty initializer list to zero-clear structures 2017-02-13 13:19:54 +01:00
s3cmci.c mmc: host: s3cmci: allow probing from device tree 2017-04-24 21:41:59 +02:00
s3cmci.h mmc: s3cmci: Register cpufreq notifier only on S3C24xx 2016-07-25 10:34:46 +02:00
sdhci_f_sdh30.c mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS 2016-07-29 11:29:04 +02:00
sdhci-acpi.c mmc: core: Remove MMC_CAP2_HC_ERASE_SZ 2017-06-20 10:30:48 +02:00
sdhci-bcm-kona.c mmc: sdhci-bcm-kona: fix error return code in sdhci_bcm_kona_probe() 2016-09-26 21:31:08 +02:00
sdhci-brcmstb.c mmc: core: Remove MMC_CAP2_HC_ERASE_SZ 2017-06-20 10:30:48 +02:00
sdhci-cadence.c mmc: sdhci-cadence: add parsing sdhci properties 2017-04-24 21:42:19 +02:00
sdhci-cns3xxx.c mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS 2016-07-29 11:29:04 +02:00
sdhci-dove.c mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS 2016-07-29 11:29:04 +02:00
sdhci-esdhc-imx.c mmc: sdhci-esdhc-imx: Remove the ENGcm07207 workaround 2017-06-20 10:30:34 +02:00
sdhci-esdhc.h mmc: sdhci-esdhc: Add SDHCI_QUIRK_32BIT_DMA_ADDR 2017-06-20 10:30:32 +02:00
sdhci-iproc.c mmc: sdhci-iproc: suppress spurious interrupt with Multiblock read 2017-05-22 18:18:04 +02:00
sdhci-msm.c mmc: sdhci: Do not use spin lock in set_ios paths 2017-04-24 21:41:29 +02:00
sdhci-of-arasan.c mmc: sdhci-of-arasan: Trivial print fix 2017-06-20 10:30:07 +02:00
sdhci-of-at91.c mmc: sdhci: Do not use spin lock in set_ios paths 2017-04-24 21:41:29 +02:00
sdhci-of-esdhc.c mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a 2017-04-28 14:53:13 +02:00
sdhci-of-hlwd.c mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS 2016-07-29 11:29:04 +02:00
sdhci-pci-core.c mmc: sdhci-pci: Enable card detect wake for Intel BYT-related SD controllers 2017-06-20 10:30:49 +02:00
sdhci-pci-data.c mmc: sdhci-pci: Use ACPI DSM to get driver strength for some Intel devices 2017-04-24 21:41:28 +02:00
sdhci-pci-o2micro.c mmc: sdhci-pci: Let suspend/resume callbacks replace default callbacks 2017-04-24 21:41:38 +02:00
sdhci-pci-o2micro.h mmc: sdhci-pci: Make sdhci_pci_o2_fujin2_pci_init() static 2015-10-26 16:00:05 +01:00
sdhci-pci.h mmc: sdhci-pci: Add support for Intel CNP 2017-06-20 10:30:38 +02:00
sdhci-pic32.c mmc: sdhci-pic32: remove owner assignment 2016-05-02 10:33:25 +02:00
sdhci-pltfm.c mmc: sdhci: Let drivers decide whether to use mmc_retune_needed() with pm 2017-04-24 21:41:26 +02:00
sdhci-pltfm.h mmc: sdhci: remove unneeded (void *) casts in sdhci_(pltfm_)priv() 2016-11-29 09:01:00 +01:00
sdhci-pxav2.c mmc: sdhci-pxav2: remove unnecessary platform_set_drvdata() call 2017-04-24 21:41:20 +02:00
sdhci-pxav3.c mmc: sdhci: Do not use spin lock in set_ios paths 2017-04-24 21:41:29 +02:00
sdhci-s3c.c mmc: sdhci: Do not use spin lock in set_ios paths 2017-04-24 21:41:29 +02:00
sdhci-sirf.c mmc: sdhci: Let drivers decide whether to use mmc_retune_needed() with pm 2017-04-24 21:41:26 +02:00
sdhci-spear.c mmc: sdhci: Let drivers decide whether to use mmc_retune_needed() with pm 2017-04-24 21:41:26 +02:00
sdhci-st.c mmc: sdhci: Let drivers decide whether to use mmc_retune_needed() with pm 2017-04-24 21:41:26 +02:00
sdhci-tegra.c mmc: tegra: Add Tegra186 support 2017-04-24 21:41:18 +02:00
sdhci-xenon-phy.c mmc: sdhci-xenon: kill xenon_clean_phy() 2017-05-19 08:58:21 +02:00
sdhci-xenon.c mmc: sdhci-xenon: kill xenon_clean_phy() 2017-05-19 08:58:21 +02:00
sdhci-xenon.h mmc: sdhci-xenon: kill xenon_clean_phy() 2017-05-19 08:58:21 +02:00
sdhci.c mmc: sdhci: Control the delay between tuning commands 2017-04-24 21:42:27 +02:00
sdhci.h mmc: sdhci: Control the delay between tuning commands 2017-04-24 21:42:27 +02:00
sdricoh_cs.c mmc: sdricoh_cs: remove redundant check if len is non-zero 2017-06-20 10:30:08 +02:00
sh_mmcif.c mmc: sh_mmcif: Remove unused clk_ctrl2_present from the platform data 2017-02-13 13:19:58 +01:00
sunxi-mmc.c mmc: use new core function mmc_get_dma_dir 2017-04-24 21:41:52 +02:00
tifm_sd.c mmc: Convert pr_warning to pr_warn 2014-09-24 10:13:09 +02:00
tmio_mmc_core.c mmc: tmio: improve checkpatch cleanness 2017-06-20 10:30:50 +02:00
tmio_mmc.c mmc: tmio: improve checkpatch cleanness 2017-06-20 10:30:50 +02:00
tmio_mmc.h mmc: tmio: improve checkpatch cleanness 2017-06-20 10:30:50 +02:00
toshsd.c PM / Runtime: Move ignore_children flag under CONFIG_PM 2016-04-22 01:32:37 +02:00
toshsd.h mmc: add Toshiba PCI SD controller driver 2014-11-26 14:30:58 +01:00
usdhi6rol0.c mmc: usdhi6rol0: add pinctrl to set pin drive strength 2016-05-02 10:36:06 +02:00
ushc.c mmc: ushc: fix NULL-deref at probe 2017-03-16 15:31:27 +01:00
via-sdmmc.c mmc: host: Include interrupt.h in mmc host drivers that depends on it 2017-02-13 13:20:01 +01:00
vub300.c mmc: vub3000: add missing USB-descriptor endianness conversions 2017-06-20 10:30:09 +02:00
wbsd.c Annotate hardware config module parameters in drivers/mmc/host/ 2017-04-20 12:02:32 +01:00
wbsd.h
wmt-sdmmc.c mmc: host: Include interrupt.h in mmc host drivers that depends on it 2017-02-13 13:20:01 +01:00