Eric Lee / smarc-uboot

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Commit ace1bed327411cf3cade45599864df2d461045a0

Authored by Jean-Jacques Hiblot
Committed by Jaehoon Chung
1 parent a0276f3eee
Exists in smarc_8mq_lf_v2020.04 and in 17 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0

mmc: fix bug in mmc_startup_v4() 

The correspondence between mmc versions as used in u-boot and the version
numbers reported in register EXT_CSD_REV is wrong for versions above and
including MMC_VERSION_4_41. All those versions were shifted by one:
real 4.5 hardware appeared to be MMC_VERSION_5_0.

Fix this by adding the missing version in the correspondence table.

Reported-by: eil Eilmsteiner Heribert <eil@keba.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>

Showing 2 changed files with 2 additions and 0 deletions Side-by-side Diff

... ... @@ -1950,6 +1950,7 @@
1950 1950 MMC_VERSION_4_1,
1951 1951 MMC_VERSION_4_2,
1952 1952 MMC_VERSION_4_3,
  1953 + MMC_VERSION_4_4,
1953 1954 MMC_VERSION_4_41,
1954 1955 MMC_VERSION_4_5,
1955 1956 MMC_VERSION_5_0,
... ... @@ -54,6 +54,7 @@
54 54 #define MMC_VERSION_4_1 MAKE_MMC_VERSION(4, 1, 0)
55 55 #define MMC_VERSION_4_2 MAKE_MMC_VERSION(4, 2, 0)
56 56 #define MMC_VERSION_4_3 MAKE_MMC_VERSION(4, 3, 0)
  57 +#define MMC_VERSION_4_4 MAKE_MMC_VERSION(4, 4, 0)
57 58 #define MMC_VERSION_4_41 MAKE_MMC_VERSION(4, 4, 1)
58 59 #define MMC_VERSION_4_5 MAKE_MMC_VERSION(4, 5, 0)
59 60 #define MMC_VERSION_5_0 MAKE_MMC_VERSION(5, 0, 0)