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| author | Luka Perkov <luka@openwrt.org> | 2013-10-29 02:19:09 +0000 |
|---|---|---|
| committer | Luka Perkov <luka@openwrt.org> | 2013-10-29 02:19:09 +0000 |
| commit | df388048b472ac1739cf7a98134ec8534fa94117 (patch) | |
| tree | 9fa7d94c62181b5c0935a770428b7b432c9a462f /target/linux/imx6/patches-3.12/0021-pfuze100-allow-misprogrammed-id.patch | |
| parent | b8038b78ecf8e7ceb5fd08a839e12158654b12e9 (diff) | |
| download | upstream-df388048b472ac1739cf7a98134ec8534fa94117.tar.gz upstream-df388048b472ac1739cf7a98134ec8534fa94117.tar.bz2 upstream-df388048b472ac1739cf7a98134ec8534fa94117.zip | |
imx6: add initial 3.12 support
Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 38574
Diffstat (limited to 'target/linux/imx6/patches-3.12/0021-pfuze100-allow-misprogrammed-id.patch')
| -rw-r--r-- | target/linux/imx6/patches-3.12/0021-pfuze100-allow-misprogrammed-id.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/imx6/patches-3.12/0021-pfuze100-allow-misprogrammed-id.patch b/target/linux/imx6/patches-3.12/0021-pfuze100-allow-misprogrammed-id.patch new file mode 100644 index 0000000000..a9399a9297 --- /dev/null +++ b/target/linux/imx6/patches-3.12/0021-pfuze100-allow-misprogrammed-id.patch @@ -0,0 +1,20 @@ +--- a/drivers/regulator/pfuze100-regulator.c ++++ b/drivers/regulator/pfuze100-regulator.c +@@ -308,9 +308,14 @@ static int pfuze_identify(struct pfuze_c + if (ret) + return ret; + +- if (value & 0x0f) { +- dev_warn(pfuze_chip->dev, "Illegal ID: %x\n", value); +- return -ENODEV; ++ switch (value & 0xf) { ++ case 0x0: ++ /* Freescale misprogrammed 1-3% of parts prior to week 8 of 2013 as ID=8 */ ++ case 0x8: ++ break; ++ default: ++ dev_warn(pfuze_chip->dev, "Illegal ID: %x\n", value); ++ return -ENODEV; + } + + ret = regmap_read(pfuze_chip->regmap, PFUZE100_REVID, &value); |