--- /dev/null
+From 77faa07c185c969e742cbb3e6aa487a11b0b616c Mon Sep 17 00:00:00 2001
+From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Date: Tue, 30 Aug 2022 09:57:42 +0300
+Subject: [PATCH] dt-bindings: arm: qcom: document qcom,msm-id and
+ qcom,board-id
+
+The top level qcom,msm-id and qcom,board-id properties are utilized by
+bootloaders on Qualcomm MSM platforms to determine which device tree
+should be used and passed to the kernel.
+
+The commit b32e592d3c28 ("devicetree: bindings: Document qcom board
+compatible format") from 2015 was a consensus during discussion about
+upstreaming qcom,msm-id and qcom,board-id fields. There are however still
+problems with that consensus:
+1. It was reached 7 years ago but it turned out its implementation did
+ not reach all possible products.
+
+2. Initially additional tool (dtbTool) was needed for parsing these
+ fields to create a QCDT image consisting of multiple DTBs, later the
+ bootloaders were improved and they use these qcom,msm-id and
+ qcom,board-id properties directly.
+
+3. Extracting relevant information from the board compatible requires
+ this additional tool (dtbTool), which makes the build process more
+ complicated and not easily reproducible (DTBs are modified after the
+ kernel build).
+
+4. Some versions of Qualcomm bootloaders expect these properties even
+ when booting with a single DTB. The community is stuck with these
+ bootloaders thus they require properties in the DTBs.
+
+Since several upstreamed Qualcomm SoC-based boards require these
+properties to properly boot and the properties are reportedly used by
+bootloaders, document them along with the bindings header with constants
+used by: bootloader, some DTS and socinfo driver.
+
+Link: https://lore.kernel.org/r/a3c932d1-a102-ce18-deea-18cbbd05ecab@linaro.org/
+Co-developed-by: Kumar Gala <galak@codeaurora.org>
+Signed-off-by: Kumar Gala <galak@codeaurora.org>
+Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+Reviewed-by: Rob Herring <robh@kernel.org>
+Signed-off-by: Bjorn Andersson <andersson@kernel.org>
+Link: https://lore.kernel.org/r/20220830065744.161163-2-krzysztof.kozlowski@linaro.org
+---
+ include/dt-bindings/arm/qcom,ids.h | 155 +++++++++++++++++++++++++++++
+ 1 file changed, 155 insertions(+)
+ create mode 100644 include/dt-bindings/arm/qcom,ids.h
+
+--- /dev/null
++++ b/include/dt-bindings/arm/qcom,ids.h
+@@ -0,0 +1,155 @@
++/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
++/*
++ * Copyright (c) 2015, The Linux Foundation. All rights reserved.
++ * Copyright (c) 2022 Linaro Ltd
++ * Author: Krzysztof Kozlowski <krzk@kernel.org> based on previous work of Kumar Gala.
++ */
++#ifndef _DT_BINDINGS_ARM_QCOM_IDS_H
++#define _DT_BINDINGS_ARM_QCOM_IDS_H
++
++/*
++ * The MSM chipset and hardware revision used by Qualcomm bootloaders, DTS for
++ * older chipsets (qcom,msm-id) and in socinfo driver:
++ */
++#define QCOM_ID_MSM8960 87
++#define QCOM_ID_APQ8064 109
++#define QCOM_ID_MSM8660A 122
++#define QCOM_ID_MSM8260A 123
++#define QCOM_ID_APQ8060A 124
++#define QCOM_ID_MSM8974 126
++#define QCOM_ID_MPQ8064 130
++#define QCOM_ID_MSM8960AB 138
++#define QCOM_ID_APQ8060AB 139
++#define QCOM_ID_MSM8260AB 140
++#define QCOM_ID_MSM8660AB 141
++#define QCOM_ID_MSM8626 145
++#define QCOM_ID_MSM8610 147
++#define QCOM_ID_APQ8064AB 153
++#define QCOM_ID_MSM8226 158
++#define QCOM_ID_MSM8526 159
++#define QCOM_ID_MSM8110 161
++#define QCOM_ID_MSM8210 162
++#define QCOM_ID_MSM8810 163
++#define QCOM_ID_MSM8212 164
++#define QCOM_ID_MSM8612 165
++#define QCOM_ID_MSM8112 166
++#define QCOM_ID_MSM8225Q 168
++#define QCOM_ID_MSM8625Q 169
++#define QCOM_ID_MSM8125Q 170
++#define QCOM_ID_APQ8064AA 172
++#define QCOM_ID_APQ8084 178
++#define QCOM_ID_APQ8074 184
++#define QCOM_ID_MSM8274 185
++#define QCOM_ID_MSM8674 186
++#define QCOM_ID_MSM8974PRO_AC 194
++#define QCOM_ID_MSM8126 198
++#define QCOM_ID_APQ8026 199
++#define QCOM_ID_MSM8926 200
++#define QCOM_ID_MSM8326 205
++#define QCOM_ID_MSM8916 206
++#define QCOM_ID_MSM8994 207
++#define QCOM_ID_APQ8074PRO_AA 208
++#define QCOM_ID_APQ8074PRO_AB 209
++#define QCOM_ID_APQ8074PRO_AC 210
++#define QCOM_ID_MSM8274PRO_AA 211
++#define QCOM_ID_MSM8274PRO_AB 212
++#define QCOM_ID_MSM8274PRO_AC 213
++#define QCOM_ID_MSM8674PRO_AA 214
++#define QCOM_ID_MSM8674PRO_AB 215
++#define QCOM_ID_MSM8674PRO_AC 216
++#define QCOM_ID_MSM8974PRO_AA 217
++#define QCOM_ID_MSM8974PRO_AB 218
++#define QCOM_ID_APQ8028 219
++#define QCOM_ID_MSM8128 220
++#define QCOM_ID_MSM8228 221
++#define QCOM_ID_MSM8528 222
++#define QCOM_ID_MSM8628 223
++#define QCOM_ID_MSM8928 224
++#define QCOM_ID_MSM8510 225
++#define QCOM_ID_MSM8512 226
++#define QCOM_ID_MSM8936 233
++#define QCOM_ID_MSM8939 239
++#define QCOM_ID_APQ8036 240
++#define QCOM_ID_APQ8039 241
++#define QCOM_ID_MSM8996 246
++#define QCOM_ID_APQ8016 247
++#define QCOM_ID_MSM8216 248
++#define QCOM_ID_MSM8116 249
++#define QCOM_ID_MSM8616 250
++#define QCOM_ID_MSM8992 251
++#define QCOM_ID_APQ8094 253
++#define QCOM_ID_MDM9607 290
++#define QCOM_ID_APQ8096 291
++#define QCOM_ID_MSM8998 292
++#define QCOM_ID_MSM8953 293
++#define QCOM_ID_MDM8207 296
++#define QCOM_ID_MDM9207 297
++#define QCOM_ID_MDM9307 298
++#define QCOM_ID_MDM9628 299
++#define QCOM_ID_APQ8053 304
++#define QCOM_ID_MSM8996SG 305
++#define QCOM_ID_MSM8996AU 310
++#define QCOM_ID_APQ8096AU 311
++#define QCOM_ID_APQ8096SG 312
++#define QCOM_ID_SDM660 317
++#define QCOM_ID_SDM630 318
++#define QCOM_ID_APQ8098 319
++#define QCOM_ID_SDM845 321
++#define QCOM_ID_MDM9206 322
++#define QCOM_ID_IPQ8074 323
++#define QCOM_ID_SDA660 324
++#define QCOM_ID_SDM658 325
++#define QCOM_ID_SDA658 326
++#define QCOM_ID_SDA630 327
++#define QCOM_ID_SDM450 338
++#define QCOM_ID_SDA845 341
++#define QCOM_ID_IPQ8072 342
++#define QCOM_ID_IPQ8076 343
++#define QCOM_ID_IPQ8078 344
++#define QCOM_ID_SDM636 345
++#define QCOM_ID_SDA636 346
++#define QCOM_ID_SDM632 349
++#define QCOM_ID_SDA632 350
++#define QCOM_ID_SDA450 351
++#define QCOM_ID_SM8250 356
++#define QCOM_ID_IPQ8070 375
++#define QCOM_ID_IPQ8071 376
++#define QCOM_ID_IPQ8072A 389
++#define QCOM_ID_IPQ8074A 390
++#define QCOM_ID_IPQ8076A 391
++#define QCOM_ID_IPQ8078A 392
++#define QCOM_ID_SM6125 394
++#define QCOM_ID_IPQ8070A 395
++#define QCOM_ID_IPQ8071A 396
++#define QCOM_ID_IPQ6018 402
++#define QCOM_ID_IPQ6028 403
++#define QCOM_ID_IPQ6000 421
++#define QCOM_ID_IPQ6010 422
++#define QCOM_ID_SC7180 425
++#define QCOM_ID_SM6350 434
++#define QCOM_ID_SM8350 439
++#define QCOM_ID_SC8280XP 449
++#define QCOM_ID_IPQ6005 453
++#define QCOM_ID_QRB5165 455
++#define QCOM_ID_SM8450 457
++#define QCOM_ID_SM7225 459
++#define QCOM_ID_SA8295P 460
++#define QCOM_ID_SA8540P 461
++#define QCOM_ID_SM8450_2 480
++#define QCOM_ID_SM8450_3 482
++#define QCOM_ID_SC7280 487
++#define QCOM_ID_SC7180P 495
++#define QCOM_ID_SM6375 507
++
++/*
++ * The board type and revision information, used by Qualcomm bootloaders and
++ * DTS for older chipsets (qcom,board-id):
++ */
++#define QCOM_BOARD_ID(a, major, minor) \
++ (((major & 0xff) << 16) | ((minor & 0xff) << 8) | QCOM_BOARD_ID_##a)
++
++#define QCOM_BOARD_ID_MTP 8
++#define QCOM_BOARD_ID_DRAGONBOARD 10
++#define QCOM_BOARD_ID_SBC 24
++
++#endif /* _DT_BINDINGS_ARM_QCOM_IDS_H */
+++ /dev/null
-From 77faa07c185c969e742cbb3e6aa487a11b0b616c Mon Sep 17 00:00:00 2001
-From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-Date: Tue, 30 Aug 2022 09:57:42 +0300
-Subject: [PATCH] dt-bindings: arm: qcom: document qcom,msm-id and
- qcom,board-id
-
-The top level qcom,msm-id and qcom,board-id properties are utilized by
-bootloaders on Qualcomm MSM platforms to determine which device tree
-should be used and passed to the kernel.
-
-The commit b32e592d3c28 ("devicetree: bindings: Document qcom board
-compatible format") from 2015 was a consensus during discussion about
-upstreaming qcom,msm-id and qcom,board-id fields. There are however still
-problems with that consensus:
-1. It was reached 7 years ago but it turned out its implementation did
- not reach all possible products.
-
-2. Initially additional tool (dtbTool) was needed for parsing these
- fields to create a QCDT image consisting of multiple DTBs, later the
- bootloaders were improved and they use these qcom,msm-id and
- qcom,board-id properties directly.
-
-3. Extracting relevant information from the board compatible requires
- this additional tool (dtbTool), which makes the build process more
- complicated and not easily reproducible (DTBs are modified after the
- kernel build).
-
-4. Some versions of Qualcomm bootloaders expect these properties even
- when booting with a single DTB. The community is stuck with these
- bootloaders thus they require properties in the DTBs.
-
-Since several upstreamed Qualcomm SoC-based boards require these
-properties to properly boot and the properties are reportedly used by
-bootloaders, document them along with the bindings header with constants
-used by: bootloader, some DTS and socinfo driver.
-
-Link: https://lore.kernel.org/r/a3c932d1-a102-ce18-deea-18cbbd05ecab@linaro.org/
-Co-developed-by: Kumar Gala <galak@codeaurora.org>
-Signed-off-by: Kumar Gala <galak@codeaurora.org>
-Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
-Reviewed-by: Rob Herring <robh@kernel.org>
-Signed-off-by: Bjorn Andersson <andersson@kernel.org>
-Link: https://lore.kernel.org/r/20220830065744.161163-2-krzysztof.kozlowski@linaro.org
----
- include/dt-bindings/arm/qcom,ids.h | 155 +++++++++++++++++++++++++++++
- 1 file changed, 155 insertions(+)
- create mode 100644 include/dt-bindings/arm/qcom,ids.h
-
---- /dev/null
-+++ b/include/dt-bindings/arm/qcom,ids.h
-@@ -0,0 +1,155 @@
-+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
-+/*
-+ * Copyright (c) 2015, The Linux Foundation. All rights reserved.
-+ * Copyright (c) 2022 Linaro Ltd
-+ * Author: Krzysztof Kozlowski <krzk@kernel.org> based on previous work of Kumar Gala.
-+ */
-+#ifndef _DT_BINDINGS_ARM_QCOM_IDS_H
-+#define _DT_BINDINGS_ARM_QCOM_IDS_H
-+
-+/*
-+ * The MSM chipset and hardware revision used by Qualcomm bootloaders, DTS for
-+ * older chipsets (qcom,msm-id) and in socinfo driver:
-+ */
-+#define QCOM_ID_MSM8960 87
-+#define QCOM_ID_APQ8064 109
-+#define QCOM_ID_MSM8660A 122
-+#define QCOM_ID_MSM8260A 123
-+#define QCOM_ID_APQ8060A 124
-+#define QCOM_ID_MSM8974 126
-+#define QCOM_ID_MPQ8064 130
-+#define QCOM_ID_MSM8960AB 138
-+#define QCOM_ID_APQ8060AB 139
-+#define QCOM_ID_MSM8260AB 140
-+#define QCOM_ID_MSM8660AB 141
-+#define QCOM_ID_MSM8626 145
-+#define QCOM_ID_MSM8610 147
-+#define QCOM_ID_APQ8064AB 153
-+#define QCOM_ID_MSM8226 158
-+#define QCOM_ID_MSM8526 159
-+#define QCOM_ID_MSM8110 161
-+#define QCOM_ID_MSM8210 162
-+#define QCOM_ID_MSM8810 163
-+#define QCOM_ID_MSM8212 164
-+#define QCOM_ID_MSM8612 165
-+#define QCOM_ID_MSM8112 166
-+#define QCOM_ID_MSM8225Q 168
-+#define QCOM_ID_MSM8625Q 169
-+#define QCOM_ID_MSM8125Q 170
-+#define QCOM_ID_APQ8064AA 172
-+#define QCOM_ID_APQ8084 178
-+#define QCOM_ID_APQ8074 184
-+#define QCOM_ID_MSM8274 185
-+#define QCOM_ID_MSM8674 186
-+#define QCOM_ID_MSM8974PRO_AC 194
-+#define QCOM_ID_MSM8126 198
-+#define QCOM_ID_APQ8026 199
-+#define QCOM_ID_MSM8926 200
-+#define QCOM_ID_MSM8326 205
-+#define QCOM_ID_MSM8916 206
-+#define QCOM_ID_MSM8994 207
-+#define QCOM_ID_APQ8074PRO_AA 208
-+#define QCOM_ID_APQ8074PRO_AB 209
-+#define QCOM_ID_APQ8074PRO_AC 210
-+#define QCOM_ID_MSM8274PRO_AA 211
-+#define QCOM_ID_MSM8274PRO_AB 212
-+#define QCOM_ID_MSM8274PRO_AC 213
-+#define QCOM_ID_MSM8674PRO_AA 214
-+#define QCOM_ID_MSM8674PRO_AB 215
-+#define QCOM_ID_MSM8674PRO_AC 216
-+#define QCOM_ID_MSM8974PRO_AA 217
-+#define QCOM_ID_MSM8974PRO_AB 218
-+#define QCOM_ID_APQ8028 219
-+#define QCOM_ID_MSM8128 220
-+#define QCOM_ID_MSM8228 221
-+#define QCOM_ID_MSM8528 222
-+#define QCOM_ID_MSM8628 223
-+#define QCOM_ID_MSM8928 224
-+#define QCOM_ID_MSM8510 225
-+#define QCOM_ID_MSM8512 226
-+#define QCOM_ID_MSM8936 233
-+#define QCOM_ID_MSM8939 239
-+#define QCOM_ID_APQ8036 240
-+#define QCOM_ID_APQ8039 241
-+#define QCOM_ID_MSM8996 246
-+#define QCOM_ID_APQ8016 247
-+#define QCOM_ID_MSM8216 248
-+#define QCOM_ID_MSM8116 249
-+#define QCOM_ID_MSM8616 250
-+#define QCOM_ID_MSM8992 251
-+#define QCOM_ID_APQ8094 253
-+#define QCOM_ID_MDM9607 290
-+#define QCOM_ID_APQ8096 291
-+#define QCOM_ID_MSM8998 292
-+#define QCOM_ID_MSM8953 293
-+#define QCOM_ID_MDM8207 296
-+#define QCOM_ID_MDM9207 297
-+#define QCOM_ID_MDM9307 298
-+#define QCOM_ID_MDM9628 299
-+#define QCOM_ID_APQ8053 304
-+#define QCOM_ID_MSM8996SG 305
-+#define QCOM_ID_MSM8996AU 310
-+#define QCOM_ID_APQ8096AU 311
-+#define QCOM_ID_APQ8096SG 312
-+#define QCOM_ID_SDM660 317
-+#define QCOM_ID_SDM630 318
-+#define QCOM_ID_APQ8098 319
-+#define QCOM_ID_SDM845 321
-+#define QCOM_ID_MDM9206 322
-+#define QCOM_ID_IPQ8074 323
-+#define QCOM_ID_SDA660 324
-+#define QCOM_ID_SDM658 325
-+#define QCOM_ID_SDA658 326
-+#define QCOM_ID_SDA630 327
-+#define QCOM_ID_SDM450 338
-+#define QCOM_ID_SDA845 341
-+#define QCOM_ID_IPQ8072 342
-+#define QCOM_ID_IPQ8076 343
-+#define QCOM_ID_IPQ8078 344
-+#define QCOM_ID_SDM636 345
-+#define QCOM_ID_SDA636 346
-+#define QCOM_ID_SDM632 349
-+#define QCOM_ID_SDA632 350
-+#define QCOM_ID_SDA450 351
-+#define QCOM_ID_SM8250 356
-+#define QCOM_ID_IPQ8070 375
-+#define QCOM_ID_IPQ8071 376
-+#define QCOM_ID_IPQ8072A 389
-+#define QCOM_ID_IPQ8074A 390
-+#define QCOM_ID_IPQ8076A 391
-+#define QCOM_ID_IPQ8078A 392
-+#define QCOM_ID_SM6125 394
-+#define QCOM_ID_IPQ8070A 395
-+#define QCOM_ID_IPQ8071A 396
-+#define QCOM_ID_IPQ6018 402
-+#define QCOM_ID_IPQ6028 403
-+#define QCOM_ID_IPQ6000 421
-+#define QCOM_ID_IPQ6010 422
-+#define QCOM_ID_SC7180 425
-+#define QCOM_ID_SM6350 434
-+#define QCOM_ID_SM8350 439
-+#define QCOM_ID_SC8280XP 449
-+#define QCOM_ID_IPQ6005 453
-+#define QCOM_ID_QRB5165 455
-+#define QCOM_ID_SM8450 457
-+#define QCOM_ID_SM7225 459
-+#define QCOM_ID_SA8295P 460
-+#define QCOM_ID_SA8540P 461
-+#define QCOM_ID_SM8450_2 480
-+#define QCOM_ID_SM8450_3 482
-+#define QCOM_ID_SC7280 487
-+#define QCOM_ID_SC7180P 495
-+#define QCOM_ID_SM6375 507
-+
-+/*
-+ * The board type and revision information, used by Qualcomm bootloaders and
-+ * DTS for older chipsets (qcom,board-id):
-+ */
-+#define QCOM_BOARD_ID(a, major, minor) \
-+ (((major & 0xff) << 16) | ((minor & 0xff) << 8) | QCOM_BOARD_ID_##a)
-+
-+#define QCOM_BOARD_ID_MTP 8
-+#define QCOM_BOARD_ID_DRAGONBOARD 10
-+#define QCOM_BOARD_ID_SBC 24
-+
-+#endif /* _DT_BINDINGS_ARM_QCOM_IDS_H */
projects / openwrt / staging / jow.git / commitdiff