From: Ritesh Harjani <riteshh@codeaurora.org>
To: ulf.hansson@linaro.org, adrian.hunter@intel.com
Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
shawn.lin@rock-chips.com, stummala@codeaurora.org,
georgi.djakov@linaro.org, linux-arm-msm@vger.kernel.org,
pramod.gurav@linaro.org, jeremymc@redhat.com,
venkatg@codeaurora.org, asutoshd@codeaurora.org,
subhashj@codeaurora.org, Ritesh Harjani <riteshh@codeaurora.org>
Subject: [PATCH 0/8] mmc: sdhci-msm: Provide support for enhanced strobe
Date: Wed, 28 Dec 2016 16:36:23 +0530 [thread overview]
Message-ID: <1482923191-17362-1-git-send-email-riteshh@codeaurora.org> (raw)
Hi,
This patch series mainly provides enhanced strobe support to sdhci-msm driver
along with some additions of HW recommended sequence. This has been tested on
8996 based internal target & on db410c.
Patches 1-3 :- Factors out few functions to be re-used again.
To also simplify large functions and makes it more readable.
Patches 4-5 :- Few recommendations based on HW prog. guide.
Patches 6 :- Clear SDHCI_HS400_TUNING flag after platform_execute_tuning
so that ->platform_execute_tuning (underlying platform driver) can
know about HS400 tuning.
Patch 7 :- Implements an additional step as per HPG for HS400 tuning.
Patch 8 :- Implements enhanced strobe functionality in sdhci-msm driver.
Ritesh Harjani (6):
mmc: sdhci-msm: Factor out sdhci_msm_hc_select_mode
mmc: sdhci-msm: Factor out function to set/get msm clock rate
mmc: sdhci-msm: Factor out sdhci_msm_hs400
mmc: sdhci: Clear SDHCI_HS400_TUNING flag after
platform_execute_tuning
mmc: sdhci-msm: Make HS400 tuning follow as per recommeneded HW
sequence
mmc: sdhci-msm: Provide enhanced_strobe mode feature support
Subhash Jadavani (1):
mmc: sdhci-msm: configure CORE_CSR_CDC_DELAY_CFG to recommended value
Venkat Gopalakrishnan (1):
mmc: sdhci-msm: Reset vendor specific func register on probe
drivers/mmc/host/sdhci-msm.c | 356 ++++++++++++++++++++++++++-----------------
drivers/mmc/host/sdhci.c | 6 +-
2 files changed, 224 insertions(+), 138 deletions(-)
--
The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project.
next reply other threads:[~2016-12-28 11:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-28 11:06 Ritesh Harjani [this message]
2016-12-28 11:06 ` [PATCH 1/8] mmc: sdhci-msm: Factor out sdhci_msm_hc_select_mode Ritesh Harjani
2016-12-28 11:06 ` [PATCH 2/8] mmc: sdhci-msm: Factor out function to set/get msm clock rate Ritesh Harjani
2016-12-28 11:06 ` [PATCH 3/8] mmc: sdhci-msm: Factor out sdhci_msm_hs400 Ritesh Harjani
2016-12-28 11:06 ` [PATCH 4/8] mmc: sdhci-msm: Reset vendor specific func register on probe Ritesh Harjani
2016-12-28 11:06 ` [PATCH 5/8] mmc: sdhci-msm: configure CORE_CSR_CDC_DELAY_CFG to recommended value Ritesh Harjani
2016-12-28 11:06 ` [PATCH 6/8] mmc: sdhci: Clear SDHCI_HS400_TUNING flag after platform_execute_tuning Ritesh Harjani
2016-12-28 11:06 ` [PATCH 7/8] mmc: sdhci-msm: Make HS400 tuning follow as per recommeneded HW sequence Ritesh Harjani
2016-12-28 11:06 ` [PATCH 8/8] mmc: sdhci-msm: Provide enhanced_strobe mode feature support Ritesh Harjani
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