linux-kernel - [PATCH 0/2] mmc: sdhci-msm: Rectify DLL programming sequence for SDCC

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Message-ID: <20241218061200.3362-1-quic_sachgupt@quicinc.com>
Date: Wed, 18 Dec 2024 11:41:58 +0530
From: Sachin Gupta <quic_sachgupt@...cinc.com>
To: Adrian Hunter <adrian.hunter@...el.com>,
        Ulf Hansson
	<ulf.hansson@...aro.org>
CC: <linux-mmc@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <quic_cang@...cinc.com>,
        <quic_nguyenb@...cinc.com>, <quic_bhaskarv@...cinc.com>,
        <quic_mapa@...cinc.com>, <quic_narepall@...cinc.com>,
        <quic_nitirawa@...cinc.com>, <quic_rampraka@...cinc.com>,
        <quic_sachgupt@...cinc.com>, <quic_sartgarg@...cinc.com>
Subject: [PATCH 0/2] mmc: sdhci-msm: Rectify DLL programming sequence for SDCC

With the current DLL sequence stability issues are seen in
HS400 and HS200 mode for data transfers.

Rectify the DLL programming sequence as per latest hardware
programming guide and also incorporate support for HS200 and
HS400 DLL settings using the device tree.

Sachin Gupta (2):
  mmc: sdhci-msm: Move core_major and core_minor to msm_host structure
  mmc: sdhci-msm: Rectify DLL programming sequence for SDCC

 drivers/mmc/host/sdhci-msm.c | 378 +++++++++++++++++++++++++++++++++--
 1 file changed, 359 insertions(+), 19 deletions(-)

-- 
2.17.1