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-rw-r--r--SOURCES/t2linux.patch162
1 files changed, 61 insertions, 101 deletions
diff --git a/SOURCES/t2linux.patch b/SOURCES/t2linux.patch
index b254a1d..4313c53 100644
--- a/SOURCES/t2linux.patch
+++ b/SOURCES/t2linux.patch
@@ -1,6 +1,6 @@
-From 80093f92d42d77f27de6b204550baf4622070732 Mon Sep 17 00:00:00 2001
+From fb72b7575a091284a3e2bd0a955aa2c61a6f5bc4 Mon Sep 17 00:00:00 2001
From: Aditya Garg <gargaditya08@live.com>
-Date: Tue, 12 Sep 2023 12:26:12 +0530
+Date: Thu, 14 Mar 2024 06:51:34 +0000
Subject: [PATCH] Add apple-bce driver
---
@@ -8,7 +8,7 @@ Subject: [PATCH] Add apple-bce driver
drivers/staging/apple-bce/apple_bce.c | 443 ++++++++++
drivers/staging/apple-bce/apple_bce.h | 38 +
drivers/staging/apple-bce/audio/audio.c | 711 ++++++++++++++++
- drivers/staging/apple-bce/audio/audio.h | 123 +++
+ drivers/staging/apple-bce/audio/audio.h | 125 +++
drivers/staging/apple-bce/audio/description.h | 42 +
drivers/staging/apple-bce/audio/pcm.c | 308 +++++++
drivers/staging/apple-bce/audio/pcm.h | 16 +
@@ -26,10 +26,10 @@ Subject: [PATCH] Add apple-bce driver
drivers/staging/apple-bce/vhci/queue.c | 268 +++++++
drivers/staging/apple-bce/vhci/queue.h | 76 ++
drivers/staging/apple-bce/vhci/transfer.c | 661 +++++++++++++++
- drivers/staging/apple-bce/vhci/transfer.h | 71 ++
+ drivers/staging/apple-bce/vhci/transfer.h | 73 ++
drivers/staging/apple-bce/vhci/vhci.c | 759 ++++++++++++++++++
- drivers/staging/apple-bce/vhci/vhci.h | 48 ++
- 25 files changed, 5629 insertions(+)
+ drivers/staging/apple-bce/vhci/vhci.h | 52 ++
+ 25 files changed, 5637 insertions(+)
create mode 100644 drivers/staging/apple-bce/Makefile
create mode 100644 drivers/staging/apple-bce/apple_bce.c
create mode 100644 drivers/staging/apple-bce/apple_bce.h
@@ -1303,10 +1303,10 @@ index 000000000..bd16ddd16
+MODULE_PARM_DESC(id, "ID string for Apple Internal Audio soundcard.");
diff --git a/drivers/staging/apple-bce/audio/audio.h b/drivers/staging/apple-bce/audio/audio.h
new file mode 100644
-index 000000000..693006e93
+index 000000000..004bc1e22
--- /dev/null
+++ b/drivers/staging/apple-bce/audio/audio.h
-@@ -0,0 +1,123 @@
+@@ -0,0 +1,125 @@
+#ifndef AAUDIO_H
+#define AAUDIO_H
+
@@ -1422,6 +1422,8 @@ index 000000000..693006e93
+};
+
+void aaudio_handle_notification(struct aaudio_device *a, struct aaudio_msg *msg);
++void aaudio_handle_prop_change_work(struct work_struct *ws);
++void aaudio_handle_cmd_timestamp(struct aaudio_device *a, struct aaudio_msg *msg);
+void aaudio_handle_command(struct aaudio_device *a, struct aaudio_msg *msg);
+
+int aaudio_module_init(void);
@@ -4946,10 +4948,10 @@ index 000000000..8226363d6
+}
diff --git a/drivers/staging/apple-bce/vhci/transfer.h b/drivers/staging/apple-bce/vhci/transfer.h
new file mode 100644
-index 000000000..6a62a00b2
+index 000000000..89ecad6bc
--- /dev/null
+++ b/drivers/staging/apple-bce/vhci/transfer.h
-@@ -0,0 +1,71 @@
+@@ -0,0 +1,73 @@
+#ifndef BCEDRIVER_TRANSFER_H
+#define BCEDRIVER_TRANSFER_H
+
@@ -5013,6 +5015,8 @@ index 000000000..6a62a00b2
+ struct usb_host_endpoint *endp, bce_vhci_device_t dev_addr, enum dma_data_direction dir);
+void bce_vhci_destroy_transfer_queue(struct bce_vhci *vhci, struct bce_vhci_transfer_queue *q);
+void bce_vhci_transfer_queue_event(struct bce_vhci_transfer_queue *q, struct bce_vhci_message *msg);
++int bce_vhci_transfer_queue_do_pause(struct bce_vhci_transfer_queue *q);
++int bce_vhci_transfer_queue_do_resume(struct bce_vhci_transfer_queue *q);
+int bce_vhci_transfer_queue_pause(struct bce_vhci_transfer_queue *q, enum bce_vhci_pause_source src);
+int bce_vhci_transfer_queue_resume(struct bce_vhci_transfer_queue *q, enum bce_vhci_pause_source src);
+void bce_vhci_transfer_queue_request_reset(struct bce_vhci_transfer_queue *q);
@@ -5023,7 +5027,7 @@ index 000000000..6a62a00b2
+#endif //BCEDRIVER_TRANSFER_H
diff --git a/drivers/staging/apple-bce/vhci/vhci.c b/drivers/staging/apple-bce/vhci/vhci.c
new file mode 100644
-index 000000000..053a9f39e
+index 000000000..eb26f5500
--- /dev/null
+++ b/drivers/staging/apple-bce/vhci/vhci.c
@@ -0,0 +1,759 @@
@@ -5269,7 +5273,7 @@ index 000000000..053a9f39e
+ return 0;
+}
+
-+static int bce_vhci_address_device(struct usb_hcd *hcd, struct usb_device *udev)
++static int bce_vhci_address_device(struct usb_hcd *hcd, struct usb_device *udev, unsigned int timeout_ms) //TODO: follow timeout
+{
+ /* This is the same as enable_device, but instead in the old scheme */
+ return bce_vhci_enable_device(hcd, udev);
@@ -5788,10 +5792,10 @@ index 000000000..053a9f39e
+MODULE_PARM_DESC(vhci_port_mask, "Specifies which VHCI ports are enabled");
diff --git a/drivers/staging/apple-bce/vhci/vhci.h b/drivers/staging/apple-bce/vhci/vhci.h
new file mode 100644
-index 000000000..90641d1ba
+index 000000000..6c2e22622
--- /dev/null
+++ b/drivers/staging/apple-bce/vhci/vhci.h
-@@ -0,0 +1,48 @@
+@@ -0,0 +1,52 @@
+#ifndef BCE_VHCI_H
+#define BCE_VHCI_H
+
@@ -5838,10 +5842,14 @@ index 000000000..90641d1ba
+
+int bce_vhci_create(struct apple_bce_device *dev, struct bce_vhci *vhci);
+void bce_vhci_destroy(struct bce_vhci *vhci);
++int bce_vhci_start(struct usb_hcd *hcd);
++void bce_vhci_stop(struct usb_hcd *hcd);
++
++struct bce_vhci *bce_vhci_from_hcd(struct usb_hcd *hcd);
+
+#endif //BCE_VHCI_H
--
-2.39.2
+2.43.2
From dc27d4db5787546ae5eacf3483f3b87f2d4fb1c1 Mon Sep 17 00:00:00 2001
From: Redecorating <69827514+Redecorating@users.noreply.github.com>
@@ -7003,25 +7011,23 @@ index f98fb36ff..f881b19db 100644
{ }
};
-@@ -1883,6 +1883,17 @@
+@@ -1755,6 +1763,15 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
}
}
+ ret = hid_parse(hdev);
-+ if (ret != 0) {
-+ unregister_pm_notifier(&td->pm_notifier);
++ if (ret != 0)
+ return ret;
-+ }
+
+ if (mtclass->name == MT_CLS_APPLE_TOUCHBAR &&
-+ !hid_find_field(hdev, HID_INPUT_REPORT,
-+ HID_DG_TOUCHPAD, HID_DG_TRANSDUCER_INDEX))
++ !hid_find_field(hdev, HID_INPUT_REPORT,
++ HID_DG_TOUCHPAD, HID_DG_TRANSDUCER_INDEX))
+ return -ENODEV;
+
td = devm_kzalloc(&hdev->dev, sizeof(struct mt_device), GFP_KERNEL);
if (!td) {
dev_err(&hdev->dev, "cannot allocate multitouch data\n");
-@@ -1933,12 +1944,6 @@
+@@ -1933,12 +1933,6 @@
timer_setup(&td->release_timer, mt_expired_timeout, 0);
@@ -7034,18 +7040,18 @@ index f98fb36ff..f881b19db 100644
if (mtclass->quirks & MT_QUIRK_FIX_CONST_CONTACT_ID)
mt_fix_const_fields(hdev, HID_DG_CONTACTID);
-@@ -2423,6 +2423,11 @@
- HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY,
- USB_VENDOR_ID_MICROSOFT, 0x09c0) },
+@@ -2417,6 +2417,11 @@
+ MT_USB_DEVICE(USB_VENDOR_ID_XIROKU,
+ USB_DEVICE_ID_XIROKU_CSR2) },
+ /* Apple Touch Bars */
+ { .driver_data = MT_CLS_APPLE_TOUCHBAR,
+ HID_USB_DEVICE(USB_VENDOR_ID_APPLE,
-+ USB_DEVICE_ID_APPLE_TOUCHBAR_DISPLAY) },
++ USB_DEVICE_ID_APPLE_TOUCHBAR_DISPLAY) },
+
- /* Google MT devices */
- { .driver_data = MT_CLS_GOOGLE,
- HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY, USB_VENDOR_ID_GOOGLE,
+ /* Microsoft Surface type cover */
+ { .driver_data = MT_CLS_WIN_8_MS_SURFACE_TYPE_COVER,
+ HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY,
--
2.42.0
@@ -7285,13 +7291,13 @@ index f58a0299f..dc0f86376 100644
* usb_driver_claim_interface - bind a driver to an interface
* @driver: the driver to be bound
@@ -1053,6 +1066,7 @@ int usb_register_driver(struct usb_driver *new_driver, struct module *owner,
- new_driver->drvwrap.driver.bus = &usb_bus_type;
- new_driver->drvwrap.driver.probe = usb_probe_interface;
- new_driver->drvwrap.driver.remove = usb_unbind_interface;
-+ new_driver->drvwrap.driver.shutdown = usb_shutdown_interface;
- new_driver->drvwrap.driver.owner = owner;
- new_driver->drvwrap.driver.mod_name = mod_name;
- new_driver->drvwrap.driver.dev_groups = new_driver->dev_groups;
+ new_driver->driver.bus = &usb_bus_type;
+ new_driver->driver.probe = usb_probe_interface;
+ new_driver->driver.remove = usb_unbind_interface;
++ new_driver->driver.shutdown = usb_shutdown_interface;
+ new_driver->driver.owner = owner;
+ new_driver->driver.mod_name = mod_name;
+ new_driver->driver.dev_groups = new_driver->dev_groups;
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 2583ee981..591fa0379 100644
--- a/drivers/usb/storage/uas.c
@@ -7311,7 +7317,7 @@ index 2583ee981..591fa0379 100644
.suspend = uas_suspend,
.resume = uas_resume,
.reset_resume = uas_reset_resume,
-- .drvwrap.driver.shutdown = uas_shutdown,
+- .driver.shutdown = uas_shutdown,
+ .shutdown = uas_shutdown,
.id_table = uas_usb_ids,
};
@@ -7356,10 +7362,10 @@ Signed-off-by: Kerem Karabay <kekrby@gmail.com>
3 files changed, 125 insertions(+)
diff --git a/drivers/gpu/drm/drm_format_helper.c b/drivers/gpu/drm/drm_format_helper.c
-index f93a4efce..5508fbde1 100644
+index b1be458ed4dda5..24836384554a47 100644
--- a/drivers/gpu/drm/drm_format_helper.c
+++ b/drivers/gpu/drm/drm_format_helper.c
-@@ -601,6 +601,56 @@ void drm_fb_xrgb8888_to_rgb888(struct iosys_map *dst, const unsigned int *dst_pi
+@@ -702,6 +702,58 @@ void drm_fb_xrgb8888_to_rgb888(struct iosys_map *dst, const unsigned int *dst_pi
}
EXPORT_SYMBOL(drm_fb_xrgb8888_to_rgb888);
@@ -7387,6 +7393,7 @@ index f93a4efce..5508fbde1 100644
+ * @src: Array of XRGB8888 source buffers
+ * @fb: DRM framebuffer
+ * @clip: Clip rectangle area to copy
++ * @state: Transform and conversion state
+ *
+ * This function copies parts of a framebuffer to display memory and converts the
+ * color format during the process. Destination and framebuffer formats must match. The
@@ -7402,29 +7409,30 @@ index f93a4efce..5508fbde1 100644
+ */
+void drm_fb_xrgb8888_to_bgr888(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
-+ const struct drm_rect *clip)
++ const struct drm_rect *clip,
++ struct drm_format_conv_state *state)
+{
+ static const u8 dst_pixsize[DRM_FORMAT_MAX_PLANES] = {
+ 3,
+ };
+
+ drm_fb_xfrm(dst, dst_pitch, dst_pixsize, src, fb, clip, false,
-+ drm_fb_xrgb8888_to_bgr888_line);
++ state, drm_fb_xrgb8888_to_bgr888_line);
+}
+EXPORT_SYMBOL(drm_fb_xrgb8888_to_bgr888);
+
static void drm_fb_xrgb8888_to_argb8888_line(void *dbuf, const void *sbuf, unsigned int pixels)
{
__le32 *dbuf32 = dbuf;
-@@ -925,6 +975,9 @@ int drm_fb_blit(struct iosys_map *dst, const unsigned int *dst_pitch, uint32_t d
+@@ -1035,6 +1087,9 @@ int drm_fb_blit(struct iosys_map *dst, const unsigned int *dst_pitch, uint32_t d
} else if (dst_format == DRM_FORMAT_RGB888) {
- drm_fb_xrgb8888_to_rgb888(dst, dst_pitch, src, fb, clip);
+ drm_fb_xrgb8888_to_rgb888(dst, dst_pitch, src, fb, clip, state);
return 0;
+ } else if (dst_format == DRM_FORMAT_BGR888) {
-+ drm_fb_xrgb8888_to_bgr888(dst, dst_pitch, src, fb, clip);
++ drm_fb_xrgb8888_to_bgr888(dst, dst_pitch, src, fb, clip, state);
+ return 0;
} else if (dst_format == DRM_FORMAT_ARGB8888) {
- drm_fb_xrgb8888_to_argb8888(dst, dst_pitch, src, fb, clip);
+ drm_fb_xrgb8888_to_argb8888(dst, dst_pitch, src, fb, clip, state);
return 0;
diff --git a/drivers/gpu/drm/tests/drm_format_helper_test.c b/drivers/gpu/drm/tests/drm_format_helper_test.c
index 474bb7a1c..dff7fabd9 100644
@@ -7506,55 +7514,6 @@ index 474bb7a1c..dff7fabd9 100644
.argb8888_result = {
.dst_pitch = 20,
.expected = {
-@@ -727,6 +761,40 @@ static void drm_test_fb_xrgb8888_to_rgb888(struct kunit *test)
- KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size);
- }
-
-+static void drm_test_fb_xrgb8888_to_bgr888(struct kunit *test)
-+{
-+ const struct convert_xrgb8888_case *params = test->param_value;
-+ const struct convert_to_bgr888_result *result = &params->bgr888_result;
-+ size_t dst_size;
-+ u8 *buf = NULL;
-+ __le32 *xrgb8888 = NULL;
-+ struct iosys_map dst, src;
-+
-+ struct drm_framebuffer fb = {
-+ .format = drm_format_info(DRM_FORMAT_XRGB8888),
-+ .pitches = { params->pitch, 0, 0 },
-+ };
-+
-+ dst_size = conversion_buf_size(DRM_FORMAT_BGR888, result->dst_pitch,
-+ &params->clip, 0);
-+ KUNIT_ASSERT_GT(test, dst_size, 0);
-+
-+ buf = kunit_kzalloc(test, dst_size, GFP_KERNEL);
-+ KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
-+ iosys_map_set_vaddr(&dst, buf);
-+
-+ xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
-+ KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
-+ iosys_map_set_vaddr(&src, xrgb8888);
-+
-+ /*
-+ * BGR888 expected results are already in little-endian
-+ * order, so there's no need to convert the test output.
-+ */
-+ drm_fb_xrgb8888_to_bgr888(&dst, &result->dst_pitch, &src, &fb, &params->clip);
-+ KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size);
-+}
-+
- static void drm_test_fb_xrgb8888_to_argb8888(struct kunit *test)
- {
- const struct convert_xrgb8888_case *params = test->param_value;
-@@ -858,6 +926,7 @@ static struct kunit_case drm_format_helper_test_cases[] = {
- KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_argb1555, convert_xrgb8888_gen_params),
- KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_rgba5551, convert_xrgb8888_gen_params),
- KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_rgb888, convert_xrgb8888_gen_params),
-+ KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_bgr888, convert_xrgb8888_gen_params),
- KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_argb8888, convert_xrgb8888_gen_params),
- KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_xrgb2101010, convert_xrgb8888_gen_params),
- KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_argb2101010, convert_xrgb8888_gen_params),
diff --git a/include/drm/drm_format_helper.h b/include/drm/drm_format_helper.h
index 291deb094..7fc553318 100644
--- a/include/drm/drm_format_helper.h
@@ -7562,13 +7521,13 @@ index 291deb094..7fc553318 100644
@@ -42,6 +42,9 @@ void drm_fb_xrgb8888_to_rgba5551(struct iosys_map *dst, const unsigned int *dst_
void drm_fb_xrgb8888_to_rgb888(struct iosys_map *dst, const unsigned int *dst_pitch,
const struct iosys_map *src, const struct drm_framebuffer *fb,
- const struct drm_rect *clip);
+ const struct drm_rect *clip, struct drm_format_conv_state *state);
+void drm_fb_xrgb8888_to_bgr888(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
-+ const struct drm_rect *clip);
++ const struct drm_rect *clip, struct drm_format_conv_state *state);
void drm_fb_xrgb8888_to_argb8888(struct iosys_map *dst, const unsigned int *dst_pitch,
const struct iosys_map *src, const struct drm_framebuffer *fb,
- const struct drm_rect *clip);
+ const struct drm_rect *clip, struct drm_format_conv_state *state);
--
2.42.0
@@ -7603,7 +7562,7 @@ diff --git a/MAINTAINERS b/MAINTAINERS
index 519b3b736..dfc63d257 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
-@@ -6372,6 +6372,12 @@ S: Supported
+@@ -6545,6 +6545,12 @@
T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/sun4i/sun8i*
@@ -7614,8 +7573,8 @@ index 519b3b736..dfc63d257 100644
+F: drivers/gpu/drm/tiny/appletbdrm.c
+
DRM DRIVER FOR ARM PL111 CLCD
- M: Emma Anholt <emma@anholt.net>
- S: Supported
+ S: Orphan
+ T: git git://anongit.freedesktop.org/drm/drm-misc
diff --git a/drivers/gpu/drm/tiny/Kconfig b/drivers/gpu/drm/tiny/Kconfig
index f6889f649..559a97bce 100644
--- a/drivers/gpu/drm/tiny/Kconfig
@@ -8009,7 +7968,7 @@ index 000000000..33a99436b
+ frame->buf_size = cpu_to_le32(buf_size);
+
+ ret = drm_fb_blit(&dst, NULL, DRM_FORMAT_BGR888,
-+ &shadow_plane_state->data[0], fb, &damage);
++ &shadow_plane_state->data[0], fb, &damage, &shadow_plane_state->fmtcnv_state);
+ if (ret) {
+ drm_err(drm, "Failed to copy damage clip (%pe)\n", ERR_PTR(ret));
+ goto end_fb_cpu_access;
@@ -12048,3 +12007,4 @@ index 792adaf88..3ba90878c 100644
/**
--
2.37.2
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 18:59:37 +0000