From c153ecac7a6f6ac2d3e10b5b853a5d4f5a911123 Mon Sep 17 00:00:00 2001 From: Ben Chen Date: Thu, 1 Apr 2021 16:45:35 +0800 Subject: voxel: add New battery COSMX AP20CBL new battery config : AP20CBL BUG=b:184225420 BRANCH=volteer TEST=Check found battery info in console and cutoff work. Change-Id: I9496eb025a20a9da029be060dc7df50cd6b04306 Signed-off-by: Ben Chen Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2799332 Reviewed-by: Keith Short Commit-Queue: Keith Short --- board/voxel/battery.c | 29 +++++++++++++++++++++++++++++ board/voxel/board.h | 1 + 2 files changed, 30 insertions(+) diff --git a/board/voxel/battery.c b/board/voxel/battery.c index 8ec7c69689..4f51b79ad9 100644 --- a/board/voxel/battery.c +++ b/board/voxel/battery.c @@ -90,6 +90,35 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 75, }, }, + /* COSMX AP20CBL Battery Information */ + [BATTERY_COSMX_AP20CBL] = { + .fuel_gauge = { + .manuf_name = "COSMX KT0030B002", + .device_name = "AP20CBL", + .ship_mode = { + .reg_addr = 0x3A, + .reg_data = { 0xC574, 0xC574 }, + }, + .fet = { + .mfgacc_support = 1, + .reg_addr = 0x0, + .reg_mask = 0x2000, + .disconnect_val = 0x2000, + }, + }, + .batt_info = { + .voltage_max = 13200, + .voltage_normal = 11550, + .voltage_min = 9000, + .precharge_current = 256, + .start_charging_min_c = 0, + .start_charging_max_c = 50, + .charging_min_c = 0, + .charging_max_c = 60, + .discharging_min_c = -20, + .discharging_max_c = 75, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/voxel/board.h b/board/voxel/board.h index cd95bdf9cd..7e8b8ef6ea 100644 --- a/board/voxel/board.h +++ b/board/voxel/board.h @@ -167,6 +167,7 @@ enum battery_type { BATTERY_AP19B8M, BATTERY_LGC_AP18C8K, + BATTERY_COSMX_AP20CBL, BATTERY_TYPE_COUNT, }; -- cgit v1.2.1