48 lines
1.7 KiB
Diff
48 lines
1.7 KiB
Diff
From patchwork Mon Dec 17 10:05:45 2018
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Content-Type: text/plain; charset="utf-8"
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MIME-Version: 1.0
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Content-Transfer-Encoding: 7bit
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Subject: [U-Boot,2/2] mmc: bring back partition init for non-DM MMC drivers
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X-Patchwork-Submitter: Andre Przywara <andre.przywara@arm.com>
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X-Patchwork-Id: 1014381
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X-Patchwork-Delegate: jagannadh.teki@gmail.com
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Message-Id: <20181217100545.28369-3-andre.przywara@arm.com>
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To: Maxime Ripard <maxime.ripard@bootlin.com>,
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Jagan Teki <jagan@openedev.com>, Jaehoon Chung <jh80.chung@samsung.com>
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Cc: Tom Rini <trini@konsulko.com>, u-boot@lists.denx.de
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Date: Mon, 17 Dec 2018 10:05:45 +0000
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From: Andre Przywara <andre.przywara@arm.com>
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List-Id: U-Boot discussion <u-boot.lists.denx.de>
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Commit d0851c893706 ("blk: Call part_init() in the post_probe() method")
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removed the call to part_init() in mmc.c, as this is done by the DM_MMC
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framework.
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However Allwinner is (still) relying on a non-DM MMC driver, so we are
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now missing the implicit partition init, leading to failing MMC accesses
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due to the missing partition information.
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Bring the call back just for non-DM MMC driver to fix this regression.
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Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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Reviewed-by: Simon Glass <sjg@chromium.org>
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Tested-by: Soeren Moch <smoch@web.de>
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---
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drivers/mmc/mmc.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
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index f5c821e308..d858127132 100644
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--- a/drivers/mmc/mmc.c
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+++ b/drivers/mmc/mmc.c
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@@ -2449,6 +2449,10 @@ static int mmc_startup(struct mmc *mmc)
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bdesc->revision[0] = 0;
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#endif
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+#if !defined(CONFIG_DM_MMC) && (!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBDISK_SUPPORT))
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+ part_init(bdesc);
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+#endif
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+
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return 0;
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}
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