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path: root/drivers/regulator/rtmv20-regulator.c
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2021-06-01regulator: rtmv20: Fix to make regcache value first reading back from HWChiYuan Huang
- Fix to make regcache value first reading back from HW. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://lore.kernel.org/r/1622542155-6373-1-git-send-email-u0084500@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-01regulator: rtmv20: Fix .set_current_limit/.get_current_limit callbacksAxel Lin
Current code does not set .curr_table and .n_linear_ranges settings, so it cannot use the regulator_get/set_current_limit_regmap helpers. If we setup the curr_table, it will has 200 entries. Implement customized .set_current_limit/.get_current_limit callbacks instead. Fixes: b8c054a5eaf0 ("regulator: rtmv20: Adds support for Richtek RTMV20 load switch regulator") Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://lore.kernel.org/r/20210530124101.477727-1-axel.lin@ingics.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-30regulator: rtmv20: Add missing regcache cache only before marked as dirtyChiYuan Huang
Add missing regcache cache only before masked as dirty. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://lore.kernel.org/r/1601461132-15251-1-git-send-email-u0084500@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-30regulator: rtmv20: Update DT binding document and property name parsingChiYuan Huang
1. Add vendor suffix to all proprietary properties. 2. Fix typo. 3. Change lsw to normal property, not pattern property. 4. Due to item 1, modify source code for property parsing. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://lore.kernel.org/r/1601460480-4259-1-git-send-email-u0084500@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-28regulator: rtmv20: Adds support for Richtek RTMV20 load switch regulatorChiYuan Huang
Add support for Richtek RTMV20 load switch regulator. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://lore.kernel.org/r/1601277584-5526-1-git-send-email-u0084500@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>