kernel: Enable Raspberry Pi PoE+ HAT support

firmware: PoE+ HAT support

boot/overlays/README

@@ -2412,6 +2412,27 @@ Params: poe_fan_temp0           Temperature (in millicelcius) at which the fan
                                 the fan slows down (default 5000)
 
 
+Name:   rpi-poe-plus
+Info:   Raspberry Pi PoE+ HAT fan
+Load:   dtoverlay=rpi-poe-plus,<param>[=<val>]
+Params: poe_fan_temp0           Temperature (in millicelcius) at which the fan
+                                turns on (default 40000)
+        poe_fan_temp0_hyst      Temperature delta (in millicelcius) at which
+                                the fan turns off (default 2000)
+        poe_fan_temp1           Temperature (in millicelcius) at which the fan
+                                speeds up (default 45000)
+        poe_fan_temp1_hyst      Temperature delta (in millicelcius) at which
+                                the fan slows down (default 2000)
+        poe_fan_temp2           Temperature (in millicelcius) at which the fan
+                                speeds up (default 50000)
+        poe_fan_temp2_hyst      Temperature delta (in millicelcius) at which
+                                the fan slows down (default 2000)
+        poe_fan_temp3           Temperature (in millicelcius) at which the fan
+                                speeds up (default 55000)
+        poe_fan_temp3_hyst      Temperature delta (in millicelcius) at which
+                                the fan slows down (default 5000)
+
+
 Name:   rpi-proto
 Info:   Configures the RPi Proto audio card
 Load:   dtoverlay=rpi-proto

extra/System.map

@@ -37638,12 +37638,12 @@ c08b2468 r fb_con
 c08b24d4 r cfb_tab16_le
 c08b24e4 r cfb_tab8_le
 c08b2524 r cfb_tab32
-c08b252c r __func__.43591
-c08b2540 r __func__.43534
-c08b2558 r __func__.43597
-c08b2570 r __func__.43505
-c08b2588 r __func__.43660
-c08b2598 r __func__.43632
+c08b252c r __func__.43592
+c08b2540 r __func__.43535
+c08b2558 r __func__.43598
+c08b2570 r __func__.43506
+c08b2588 r __func__.43661
+c08b2598 r __func__.43633
 c08b25a4 r __param_str_fbswap
 c08b25b8 r __param_str_fbdepth
 c08b25cc r __param_str_fbheight
@@ -37715,7 +37715,7 @@ c08b44cc r bcm2835_clock_osc_parents
 c08b44dc r bcm2835_ana_pllh
 c08b44f8 r bcm2835_ana_default
 c08b4514 r bcm2835_aux_clk_of_match
-c08b469c r __func__.25320
+c08b469c r __func__.25321
 c08b46b4 r rpi_firmware_clk_names
 c08b46f0 r raspberrypi_firmware_clk_ops
 c08b4754 r raspberrypi_clk_match
@@ -38779,7 +38779,7 @@ c08cd5cc r oneshot_trig_group
 c08cd5e0 r heartbeat_trig_group
 c08cd5f4 r bl_trig_group
 c08cd608 r gpio_trig_group
-c08cd61c r variant_strs.34777
+c08cd61c r variant_strs.34778
 c08cd630 r rpi_firmware_dev_group
 c08cd644 r rpi_firmware_of_match
 c08cd7cc r __func__.25856
@@ -38870,30 +38870,30 @@ c08d2e70 r __func__.19945
 c08d2e80 r __func__.19871
 c08d2e90 r __func__.20351
 c08d2eb0 r __func__.20110
-c08d2ec0 r __func__.37012
-c08d2ed0 r __func__.37046
-c08d2ee0 r __func__.37071
-c08d2ef4 r __func__.37165
-c08d2f04 r __func__.37180
+c08d2ec0 r __func__.37013
+c08d2ed0 r __func__.37047
+c08d2ee0 r __func__.37072
+c08d2ef4 r __func__.37166
+c08d2f04 r __func__.37181
 c08d2f18 r vchiq_of_match
 c08d3228 r vchiq_fops
-c08d32a8 r __func__.37641
-c08d32c8 r __func__.37153
-c08d32e8 r __func__.37633
-c08d32f8 r __func__.36996
-c08d330c r __func__.37693
-c08d3320 r __func__.37714
-c08d3338 r __func__.37651
-c08d3354 r __func__.37062
-c08d3368 r __func__.37527
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+c08d32f8 r __func__.36997
+c08d330c r __func__.37694
+c08d3320 r __func__.37715
+c08d3338 r __func__.37652
+c08d3354 r __func__.37063
+c08d3368 r __func__.37528
 c08d3378 r ioctl_names
-c08d33c0 r __func__.37432
-c08d33cc r __func__.37191
-c08d33dc r __func__.37728
-c08d33f0 r __func__.37733
-c08d3408 r __func__.37827
-c08d341c r __func__.36102
-c08d342c r __func__.36164
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+c08d33cc r __func__.37192
+c08d33dc r __func__.37729
+c08d33f0 r __func__.37734
+c08d3408 r __func__.37828
+c08d341c r __func__.36103
+c08d342c r __func__.36165
 c08d343c r CSWTCH.12
 c08d3450 r debugfs_usecount_fops
 c08d34d0 r debugfs_trace_fops
@@ -74836,7 +74836,7 @@ c0ba5bcc d blue8
 c0ba5bdc d red16
 c0ba5bfc d green16
 c0ba5c1c d blue16
-c0ba5c3c d __print_once.43516
+c0ba5c3c d __print_once.43517
 c0ba5c3d d __print_once.36774
 c0ba5c3e d __print_once.36640
 c0ba5c40 d sysrq_always_enabled
@@ -79268,8 +79268,8 @@ c0c8e2c0 d bcm2708_fb_ops
 c0c8e31c d fbwidth
 c0c8e320 d fbheight
 c0c8e324 d fbdepth
-c0c8e328 d stats_registers.43503
-c0c8e338 d screeninfo.43504
+c0c8e328 d stats_registers.43504
+c0c8e338 d screeninfo.43505
 c0c8e370 d simplefb_driver
 c0c8e3d8 d simplefb_formats
 c0c8e5f4 D amba_bustype
@@ -79396,7 +79396,7 @@ c0c8f898 d __compound_literal.2
 c0c8f8b8 d __compound_literal.1
 c0c8f8d8 d bcm2835_aux_clk_driver
 c0c8f940 d raspberrypi_clk_driver
-c0c8f9a8 d _rs.25318
+c0c8f9a8 d _rs.25319
 c0c8f9c0 d dma_device_list
 c0c8f9c8 d dma_list_mutex
 c0c8f9d4 d dma_devclass
@@ -84661,15 +84661,15 @@ c0cd74ec d __warned.39888
 c0cd74ed d __warned.33713
 c0cd74ee d __warned.48133
 c0cd74ef d __warned.48233
-c0cd74f0 d __warned.34703
-c0cd74f1 d __warned.34764
+c0cd74f0 d __warned.34704
+c0cd74f1 d __warned.34765
 c0cd74f2 d __warned.7889
 c0cd74f3 d __warned.8382
 c0cd74f4 d __warned.22027
 c0cd74f5 d __warned.22063
 c0cd74f6 d __warned.36034
 c0cd74f7 d __warned.8259
-c0cd74f8 d __warned.36043
+c0cd74f8 d __warned.36044
 c0cd74f9 d __warned.42478
 c0cd74fa d __warned.42403
 c0cd74fb d __print_once.78877
@@ -88364,8 +88364,8 @@ c0d8d9d4 b con2fb_map_boot
 c0d8da14 b fbcon_device
 c0d8da18 b fb_display
 c0d8f6a4 b fbswap
-c0d8f6a8 b __key.43745
-c0d8f6a8 b __key.43753
+c0d8f6a8 b __key.43746
+c0d8f6a8 b __key.43754
 c0d8f6a8 b clk_root_list
 c0d8f6ac b clk_orphan_list
 c0d8f6b0 b prepare_owner
@@ -88558,7 +88558,7 @@ c0d90da4 b mem_base
 c0d90da8 B mm_vc_mem_base
 c0d90dac b __key.32967
 c0d90dac b vcio
-c0d90df4 b __key.30905
+c0d90df4 b __key.30906
 c0d90df4 b inst
 c0d90df8 b bcm2835_gpiomem_devid
 c0d90dfc b bcm2835_gpiomem_class
@@ -88904,7 +88904,7 @@ c0d9675c b __key.20194
 c0d9675c b __key.20195
 c0d9675c b __key.20196
 c0d9675c b __key.20197
-c0d9675c b __key.37871
+c0d9675c b __key.37872
 c0d9675c B bulk_waiter_spinlock
 c0d9675c b vchiq_class
 c0d96760 b vchiq_devid
@@ -88915,9 +88915,9 @@ c0d96770 b bcm2835_codec
 c0d96774 b vcsm_cma
 c0d96778 b vchiq_cdev
 c0d967b4 b __key.10657
-c0d967b4 b __key.37001
-c0d967b4 b __key.37516
+c0d967b4 b __key.37002
 c0d967b4 b __key.37517
+c0d967b4 b __key.37518
 c0d967b4 b g_state
 c0db2cb0 b g_regs
 c0db2cb4 b g_dma_dev

extra/System7.map

@@ -39126,7 +39126,7 @@
 80a3e890 r gpio_class_group
 80a3e8a4 r gpiochip_group
 80a3e8b8 r gpio_group
-80a3e8cc r __func__.37777
+80a3e8cc r __func__.37778
 80a3e8e0 r brcmvirt_gpio_ids
 80a3ea68 r rpi_exp_gpio_ids
 80a3ebf0 r regmap.32700
@@ -39178,12 +39178,12 @@
 80a40d94 r cfb_tab16_le
 80a40da4 r cfb_tab8_le
 80a40de4 r cfb_tab32
-80a40dec r __func__.44228
-80a40e00 r __func__.44171
-80a40e18 r __func__.44234
-80a40e30 r __func__.44142
-80a40e48 r __func__.44297
-80a40e58 r __func__.44269
+80a40dec r __func__.44229
+80a40e00 r __func__.44172
+80a40e18 r __func__.44235
+80a40e30 r __func__.44143
+80a40e48 r __func__.44298
+80a40e58 r __func__.44270
 80a40e64 r __param_str_fbswap
 80a40e78 r __param_str_fbdepth
 80a40e8c r __param_str_fbheight
@@ -39255,7 +39255,7 @@
 80a42d9c r bcm2835_ana_pllh
 80a42db8 r bcm2835_ana_default
 80a42dd4 r bcm2835_aux_clk_of_match
-80a42f5c r __func__.25742
+80a42f5c r __func__.25743
 80a42f74 r rpi_firmware_clk_names
 80a42fb0 r raspberrypi_firmware_clk_ops
 80a43014 r raspberrypi_clk_match
@@ -40334,7 +40334,7 @@
 80a5c938 r heartbeat_trig_group
 80a5c94c r bl_trig_group
 80a5c960 r gpio_trig_group
-80a5c974 r variant_strs.35277
+80a5c974 r variant_strs.35278
 80a5c988 r rpi_firmware_dev_group
 80a5c99c r rpi_firmware_of_match
 80a5cb24 r __func__.26335
@@ -40425,30 +40425,30 @@
 80a621d8 r __func__.20153
 80a621e8 r __func__.20633
 80a62208 r __func__.20392
-80a62218 r __func__.37561
-80a62228 r __func__.37595
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-80a6224c r __func__.37714
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+80a62228 r __func__.37596
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 80a62270 r vchiq_of_match
 80a62580 r vchiq_fops
-80a62600 r __func__.38190
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-80a62760 r __func__.38364
-80a62774 r __func__.36690
-80a62784 r __func__.36752
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+80a62760 r __func__.38365
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+80a62784 r __func__.36753
 80a62794 r CSWTCH.12
 80a627a8 r debugfs_usecount_fops
 80a62828 r debugfs_trace_fops
@@ -77588,7 +77588,7 @@
 80e05d18 d red16
 80e05d38 d green16
 80e05d58 d blue16
-80e05d78 d __print_once.44153
+80e05d78 d __print_once.44154
 80e05d79 d __print_once.37251
 80e05d7a d __print_once.37131
 80e05d7c d sysrq_always_enabled
@@ -82063,8 +82063,8 @@
 80ee7040 d fbwidth
 80ee7044 d fbheight
 80ee7048 d fbdepth
-80ee704c d stats_registers.44140
-80ee705c d screeninfo.44141
+80ee704c d stats_registers.44141
+80ee705c d screeninfo.44142
 80ee7094 d simplefb_driver
 80ee70fc d simplefb_formats
 80ee7318 D amba_bustype
@@ -82191,7 +82191,7 @@
 80ee8604 d __compound_literal.1
 80ee8624 d bcm2835_aux_clk_driver
 80ee868c d raspberrypi_clk_driver
-80ee86f4 d _rs.25740
+80ee86f4 d _rs.25741
 80ee8710 d dma_device_list
 80ee8718 d dma_list_mutex
 80ee872c d dma_devclass
@@ -87583,15 +87583,15 @@
 80f3194e d __warned.34205
 80f3194f d __warned.48802
 80f31950 d __warned.48902
-80f31951 d __warned.35203
-80f31952 d __warned.35264
+80f31951 d __warned.35204
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 80f31953 d __warned.7920
 80f31954 d __warned.8413
 80f31955 d __warned.22416
 80f31956 d __warned.22452
 80f31957 d __warned.36565
 80f31958 d __warned.8290
-80f31959 d __warned.36631
+80f31959 d __warned.36632
 80f3195a d __warned.43158
 80f3195b d __warned.43081
 80f3195c d __print_once.79808
@@ -91609,8 +91609,8 @@
 80fe9bdc b fbcon_device
 80fe9be0 b fb_display
 80feb86c b fbswap
-80feb870 b __key.44382
-80feb870 b __key.44390
+80feb870 b __key.44383
+80feb870 b __key.44391
 80feb870 b clk_root_list
 80feb874 b clk_orphan_list
 80feb878 b enable_owner
@@ -91814,7 +91814,7 @@
 80fecfe0 B mm_vc_mem_base
 80fecfe4 b __key.33459
 80fecfe4 b vcio
-80fed02c b __key.31350
+80fed02c b __key.31351
 80fed02c b inst
 80fed030 b bcm2835_gpiomem_devid
 80fed034 b bcm2835_gpiomem_class
@@ -92195,7 +92195,7 @@
 80ff2acc b __key.20478
 80ff2acc b __key.20479
 80ff2acc b msg_queue_spinlock
-80ff2ad0 b __key.38398
+80ff2ad0 b __key.38399
 80ff2ad0 b vchiq_class
 80ff2ad4 b vchiq_devid
 80ff2ad8 b bcm2835_isp
@@ -92205,9 +92205,9 @@
 80ff2ae8 b vcsm_cma
 80ff2aec b vchiq_cdev
 80ff2b28 b __key.10991
-80ff2b28 b __key.37550
-80ff2b28 b __key.38065
+80ff2b28 b __key.37551
 80ff2b28 b __key.38066
+80ff2b28 b __key.38067
 80ff2b28 b g_state
 8101306c b g_regs
 81013070 b g_dma_dev