From: Sumit Garg <sumit.garg@oss.qualcomm.com>
To: u-boot@lists.denx.de
Cc: caleb.connolly@linaro.org, neil.armstrong@linaro.org,
trini@konsulko.com, Sumit Garg <sumit.garg@oss.qualcomm.com>
Subject: [PATCH 2/2] qcom_defconfig: Disable MMC HS200 mode support
Date: Mon, 7 Apr 2025 18:51:57 +0530 [thread overview]
Message-ID: <20250407132157.34628-3-sumit.garg@oss.qualcomm.com> (raw)
In-Reply-To: <20250407132157.34628-1-sumit.garg@oss.qualcomm.com>
Currently the msm_sdhci doesn't yet support DLL configurations which are
required to enable bus speeds greater that 100MHz. So disable HS200 mode
support as of now as it requires bus speeds of 200MHz.
This should fix eMMC issues reported on RB1.
Signed-off-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
---
configs/qcom_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/configs/qcom_defconfig b/configs/qcom_defconfig
index a2b54b95f19..537806450dc 100644
--- a/configs/qcom_defconfig
+++ b/configs/qcom_defconfig
@@ -81,7 +81,6 @@ CONFIG_QCOM_HYP_SMMU=y
CONFIG_MISC=y
CONFIG_NVMEM=y
CONFIG_I2C_EEPROM=y
-CONFIG_MMC_HS200_SUPPORT=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ADMA=y
CONFIG_MMC_SDHCI_MSM=y
--
2.43.0
next prev parent reply other threads:[~2025-04-07 18:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 13:21 [PATCH 0/2] RB1 fixes Sumit Garg
2025-04-07 13:21 ` [PATCH 1/2] arm: dts: Add override for RB1 Sumit Garg
2025-04-07 13:21 ` Sumit Garg [this message]
-- strict thread matches above, loose matches on Subject: below --
2025-04-07 13:28 [PATCH 0/2] RB1 fixes Sumit Garg
2025-04-07 13:28 ` [PATCH 2/2] qcom_defconfig: Disable MMC HS200 mode support Sumit Garg
2025-04-07 14:30 ` Caleb Connolly
2025-04-08 4:29 ` Sumit Garg
2025-04-08 12:13 ` Caleb Connolly
2025-04-09 12:36 ` Sumit Garg
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250407132157.34628-3-sumit.garg@oss.qualcomm.com \
--to=sumit.garg@oss.qualcomm.com \
--cc=caleb.connolly@linaro.org \
--cc=neil.armstrong@linaro.org \
--cc=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox