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path: root/include/power/stpmic1.h
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2020-05-18common: Drop linux/bitops.h from common headerSimon Glass
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-03-24ram: stm32mp1: increase vdd2_ddr: buck2 for 32bits LPDDRPatrick Delaunay
Need to increase the LPDDR2/LPDDR3 the voltage vdd2_ddr: buck2 form 1.2V to 1.25V for 32bits configuration. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
2019-08-27pmu: stpmic1: change specific NVM api to MISCPatrick Delaunay
Use MISC u-class to export the NVM register (starting at 0xF8 offset) and avoid specific API. - SHADOW have offset < 0. - NVM have register > 0 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stpmic1: program pmic to keep only the debug unit onPatrick Delaunay
Depending on backup register value, we maintain the debug unit powered-on for debugging purpose. Only BUCK1 is required for powering the debug unit, so revert the setting for all the other power lanes, except BUCK3 that has to be always on. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stpmic1: add NVM update support in fuse commandPatrick Delaunay
Add functions to read/update the non volatile memory of STPMIC1 (8 bytes-register at 0xF8 address) and allow access with fuse command (bank=1, word > 0xF8). For example: STM32MP> fuse read 1 0xf8 8 Reading bank 1: Word 0x000000f8: 000000ee 00000092 000000c0 00000002 Word 0x000000fc: 000000f2 00000080 00000002 00000033 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stpmic1: update register namesPatrick Delaunay
Alignment with STPMIC1 datasheet s/MAIN_CONTROL_REG/MAIN_CR/g s/MASK_RESET_BUCK/BUCKS_MRST_CR/g s/MASK_RESET_LDOS/LDOS_MRST_CR/g s/BUCKX_CTRL_REG/BUCKX_MAIN_CR/g s/VREF_CTRL_REG/REFDDR_MAIN_CR/g s/LDOX_CTRL_REG/LDOX_MAIN_CR/g s/USB_CTRL_REG/BST_SW_CR/g s/STPMIC1_NVM_USER_STATUS_REG/STPMIC1_NVM_SR/g s/STPMIC1_NVM_USER_CONTROL_REG/STPMIC1_NVM_CR/g and update all the associated defines. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12power: rename stpmu1 to official name stpmic1Patrick Delaunay
Alignment with kernel driver name & binding introduced by https://patchwork.kernel.org/cover/10761943/ to use the final marketing name = STPMIC1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-12power: stpmu1: rename files to stpmic1Patrick Delaunay
Prepare file modification for kernel alignment and rename driver to stpmic1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>