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authorBengt Jonsson <bengt.g.jonsson@stericsson.com>2013-03-28 12:11:13 -0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-04-01 08:23:37 -0400
commita6324709ab4e8a06cb61aa4f7aa3374679d5f426 (patch)
treeefa3285aaaceb3d935078b5575d61dd8c41fcbad /drivers/regulator/ab8500-ext.c
parented3c138eb3a81f4431d5fe545ae2b4b198ebfdfe (diff)
regulator: ab8500-ext: Add support for AB8505/AB9540
The external regulator driver checks for old AB8500 HW to apply a fix. This patch adds a check to see that it is a AB8500 (not AB8505/AB9540). Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/ab8500-ext.c')
-rw-r--r--drivers/regulator/ab8500-ext.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/ab8500-ext.c b/drivers/regulator/ab8500-ext.c
index 21b9bfb0fc5e..debae34b9dd4 100644
--- a/drivers/regulator/ab8500-ext.c
+++ b/drivers/regulator/ab8500-ext.c
@@ -369,7 +369,7 @@ int ab8500_ext_regulator_init(struct platform_device *pdev)
369 } 369 }
370 370
371 /* check for AB8500 2.x */ 371 /* check for AB8500 2.x */
372 if (abx500_get_chip_id(&pdev->dev) < 0x30) { 372 if (is_ab8500_2p0_or_earlier(ab8500)) {
373 struct ab8500_ext_regulator_info *info; 373 struct ab8500_ext_regulator_info *info;
374 374
375 /* VextSupply3LPn is inverted on AB8500 2.x */ 375 /* VextSupply3LPn is inverted on AB8500 2.x */