From: Josua Mayer <josua@solid-run.com>
To: Adrian Hunter <adrian.hunter@intel.com>,
Haibo Chen <haibo.chen@nxp.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: Mikhail Anikin <mikhail.anikin@solid-run.com>,
Jon Nettleton <jon@solid-run.com>,
Yazan Shhady <yazan.shhady@solid-run.com>,
Rabeeh Khoury <rabeeh@solid-run.com>,
imx@lists.linux.dev, linux-mmc@vger.kernel.org, s32@nxp.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Josua Mayer <josua@solid-run.com>
Subject: [PATCH v2 0/2] mmc: host: sdhci-esdhc-imx: implement emmc hardware reset
Date: Wed, 30 Oct 2024 14:37:42 +0100 [thread overview]
Message-ID: <20241030-imx-emmc-reset-v2-0-b3a823393974@solid-run.com> (raw)
Signed-off-by: Josua Mayer <josua@solid-run.com>
---
Changes in v2:
- replaced udelay with usleep_range
(Reported-by: Adrian Hunter <adrian.hunter@intel.com>)
- added comments for delay values
(Reported-by: Peng Fan <peng.fan@nxp.com>)
- delay values based on JEDEC Standard No. 84-B51, 6.15.10 H/W Reset Operation,
on page 159
(Thanks to Bough Chen <haibo.chen@nxp.com>)
- added a second patch demonstrating a cosmetic issue revealed by first
patch - it bothered me during development but is not important
- Link to v1: https://lore.kernel.org/r/20241027-imx-emmc-reset-v1-1-d5d0c672864a@solid-run.com
---
Josua Mayer (2):
mmc: host: sdhci-esdhc-imx: implement emmc hardware reset
mmc: host: sdhci-esdhc-imx: update esdhc sysctl dtocv bitmask
drivers/mmc/host/sdhci-esdhc-imx.c | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
---
base-commit: 9852d85ec9d492ebef56dc5f229416c925758edc
change-id: 20241027-imx-emmc-reset-7127d311174c
Best regards,
--
Josua Mayer <josua@solid-run.com>
next reply other threads:[~2024-10-30 13:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-30 13:37 Josua Mayer [this message]
2024-10-30 13:37 ` [PATCH v2 1/2] mmc: host: sdhci-esdhc-imx: implement emmc hardware reset Josua Mayer
2024-10-31 1:39 ` Bough Chen
2024-10-30 13:37 ` [PATCH v2 2/2] mmc: host: sdhci-esdhc-imx: update esdhc sysctl dtocv bitmask Josua Mayer
2024-10-30 13:44 ` Josua Mayer
2024-10-31 2:37 ` Bough Chen
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