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From: Valentin Schneider <valentin.schneider@arm.com>
To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: olof@lixom.net, marc.w.gonzalez@free.fr, john.stultz@linaro.org,
	liwei213@huawei.com
Subject: [PATCH] arm64: defconfig: Update UFSHCD for Hi3660 soc
Date: Tue, 16 Apr 2019 18:02:21 +0100	[thread overview]
Message-ID: <20190416170221.13764-1-valentin.schneider@arm.com> (raw)

Commit 7ee7ef24d02d ("scsi: arm64: defconfig: enable configs for Hisilicon ufs")
set 'CONFIG_SCSI_UFS_HISI=y', but the configs it depends
on

  (CONFIG_SCSI_HFSHCD_PLATFORM && CONFIG_SCSI_UFSHCD)

were left to being built as modules.

Commit 1f4fa50dd48f ("arm64: defconfig: Regenerate for v4.20") "fixed"
that by reverting to 'CONFIG_SCSI_UFS_HISI=m'.

Thing is, if the rootfs is stored in the on-board flash (which
is the "canonical" way of doing things), we either need these drivers
to be built-in, or we need to fiddle with an initramfs to access that
flash and eventually load the modules installed over there.

The former is the easiest, do that.

Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
---
 arch/arm64/configs/defconfig | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 2d9c39033c1a..32fb03503b0b 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -222,10 +222,10 @@ CONFIG_BLK_DEV_SD=y
 CONFIG_SCSI_SAS_ATA=y
 CONFIG_SCSI_HISI_SAS=y
 CONFIG_SCSI_HISI_SAS_PCI=y
-CONFIG_SCSI_UFSHCD=m
-CONFIG_SCSI_UFSHCD_PLATFORM=m
+CONFIG_SCSI_UFSHCD=y
+CONFIG_SCSI_UFSHCD_PLATFORM=y
 CONFIG_SCSI_UFS_QCOM=m
-CONFIG_SCSI_UFS_HISI=m
+CONFIG_SCSI_UFS_HISI=y
 CONFIG_ATA=y
 CONFIG_SATA_AHCI=y
 CONFIG_SATA_AHCI_PLATFORM=y
--
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Valentin Schneider <valentin.schneider@arm.com>
To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: olof@lixom.net, john.stultz@linaro.org, liwei213@huawei.com,
	marc.w.gonzalez@free.fr
Subject: [PATCH] arm64: defconfig: Update UFSHCD for Hi3660 soc
Date: Tue, 16 Apr 2019 18:02:21 +0100	[thread overview]
Message-ID: <20190416170221.13764-1-valentin.schneider@arm.com> (raw)

Commit 7ee7ef24d02d ("scsi: arm64: defconfig: enable configs for Hisilicon ufs")
set 'CONFIG_SCSI_UFS_HISI=y', but the configs it depends
on

  (CONFIG_SCSI_HFSHCD_PLATFORM && CONFIG_SCSI_UFSHCD)

were left to being built as modules.

Commit 1f4fa50dd48f ("arm64: defconfig: Regenerate for v4.20") "fixed"
that by reverting to 'CONFIG_SCSI_UFS_HISI=m'.

Thing is, if the rootfs is stored in the on-board flash (which
is the "canonical" way of doing things), we either need these drivers
to be built-in, or we need to fiddle with an initramfs to access that
flash and eventually load the modules installed over there.

The former is the easiest, do that.

Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
---
 arch/arm64/configs/defconfig | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 2d9c39033c1a..32fb03503b0b 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -222,10 +222,10 @@ CONFIG_BLK_DEV_SD=y
 CONFIG_SCSI_SAS_ATA=y
 CONFIG_SCSI_HISI_SAS=y
 CONFIG_SCSI_HISI_SAS_PCI=y
-CONFIG_SCSI_UFSHCD=m
-CONFIG_SCSI_UFSHCD_PLATFORM=m
+CONFIG_SCSI_UFSHCD=y
+CONFIG_SCSI_UFSHCD_PLATFORM=y
 CONFIG_SCSI_UFS_QCOM=m
-CONFIG_SCSI_UFS_HISI=m
+CONFIG_SCSI_UFS_HISI=y
 CONFIG_ATA=y
 CONFIG_SATA_AHCI=y
 CONFIG_SATA_AHCI_PLATFORM=y
--
2.20.1


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             reply	other threads:[~2019-04-16 17:02 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-16 17:02 Valentin Schneider [this message]
2019-04-16 17:02 ` [PATCH] arm64: defconfig: Update UFSHCD for Hi3660 soc Valentin Schneider
2019-04-17  0:25 ` Leo Yan
2019-04-17  0:25   ` Leo Yan
2019-04-17  8:03 ` Marc Gonzalez
2019-04-17 10:09   ` Valentin Schneider
2019-04-29  6:19   ` Olof Johansson
2019-04-29  6:19 ` Olof Johansson
2019-04-29  6:19   ` Olof Johansson

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