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f5919b65d4
Patch generation process: - rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable - git format-patch v4.14.89 Patches skipped during rebase: - lan78xx: Read MAC address from DT if present - lan78xx: Enable LEDs and auto-negotiation - Revert "softirq: Let ksoftirqd do its job" - sc16is7xx: Fix for multi-channel stall - lan78xx: Ignore DT MAC address if already valid - lan78xx: Simple patch to prevent some crashes - tcp_write_queue_purge clears all the SKBs in the write queue - Revert "lan78xx: Simple patch to prevent some crashes" - lan78xx: Connect phy early - Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro - Revert "Revert "softirq: Let ksoftirqd do its job"" - ASoC: cs4265: SOC_SINGLE register value error fix - Revert "ASoC: cs4265: SOC_SINGLE register value error fix" - Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends" - Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"" Patches dropped after rebase: - net: Add non-mainline source for rtl8192cu wlan - net: Fix rtl8192cu build errors on other platforms - brcm: adds support for BCM43341 wifi - brcmfmac: Mute expected startup 'errors' - ARM64: Fix build break for RTL8187/RTL8192CU wifi - ARM64: Enable RTL8187/RTL8192CU wifi in build config - This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator - brcmfmac: add CLM download support - brcmfmac: request_firmware_direct is quieter - Sets the BCDC priority to constant 0 - brcmfmac: Disable ARP offloading when promiscuous - brcmfmac: Avoid possible out-of-bounds read - brcmfmac: Delete redundant length check - net: rtl8192cu: Normalize indentation - net: rtl8192cu: Fix implicit fallthrough warnings - Revert "Sets the BCDC priority to constant 0" - media: cxd2880: Bump to match 4.18.y version - media: cxd2880-spi: Bump to match 4.18.y version - Revert "mm: alloc_contig: re-allow CMA to compact FS pages" - Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages"" - cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with MEDIA_SUBDRV_AUTOSELECT - 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch - 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch Make I2C built-in instead of modular as in upstream defconfig; also the easiest way to get MFD_ARIZONA enabled, which is required by kmod-sound-soc-rpi-cirrus. Add missing compatible strings from 4.9/960-add-rasbperrypi-compatible.patch, using upstream names for compute modules. Add extra patch to enable the LEDs on lan78xx. Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y) Runtime-tested: bcm2708, bcm2710 Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
58 lines
1.8 KiB
Diff
58 lines
1.8 KiB
Diff
From e7ecdf293b07f35f23684badcab6afa58928257a Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Tue, 18 Apr 2017 21:43:46 +0100
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Subject: [PATCH 114/454] vc4_fkms: Apply firmware overscan offset to hardware
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cursor
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---
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drivers/gpu/drm/vc4/vc4_firmware_kms.c | 17 +++++++++++++++++
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1 file changed, 17 insertions(+)
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--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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@@ -39,6 +39,7 @@ struct vc4_crtc {
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void __iomem *regs;
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struct drm_pending_vblank_event *event;
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+ u32 overscan[4];
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};
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static inline struct vc4_crtc *to_vc4_crtc(struct drm_crtc *crtc)
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@@ -180,6 +181,7 @@ static void vc4_cursor_plane_atomic_upda
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struct drm_plane_state *old_state)
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{
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struct vc4_dev *vc4 = to_vc4_dev(plane->dev);
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+ struct vc4_crtc *vc4_crtc = to_vc4_crtc(plane->crtc);
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struct drm_plane_state *state = plane->state;
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struct drm_framebuffer *fb = state->fb;
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struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
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@@ -200,6 +202,12 @@ static void vc4_cursor_plane_atomic_upda
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bo->paddr + fb->offsets[0],
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fb->pitches[0]);
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+ /* add on the top/left offsets when overscan is active */
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+ if (vc4_crtc) {
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+ packet_state[1] += vc4_crtc->overscan[0];
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+ packet_state[2] += vc4_crtc->overscan[1];
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+ }
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+
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ret = rpi_firmware_property(vc4->firmware,
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RPI_FIRMWARE_SET_CURSOR_STATE,
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&packet_state,
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@@ -641,6 +649,15 @@ static int vc4_fkms_bind(struct device *
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if (ret)
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goto err_destroy_connector;
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+ ret = rpi_firmware_property(vc4->firmware,
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+ RPI_FIRMWARE_FRAMEBUFFER_GET_OVERSCAN,
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+ &vc4_crtc->overscan,
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+ sizeof(vc4_crtc->overscan));
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+ if (ret) {
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+ DRM_ERROR("Failed to get overscan state: 0x%08x\n", vc4_crtc->overscan[0]);
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+ memset(&vc4_crtc->overscan, 0, sizeof(vc4_crtc->overscan));
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+ }
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+
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platform_set_drvdata(pdev, vc4_crtc);
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return 0;
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