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https://github.com/armbian/build
synced 2025-09-24 19:47:06 +07:00
sunxi=6.12: re-extracting megous patches
This commit is contained in:
The-going
@@ -1,4 +1,4 @@
|
||||
From 2a82156c12d9eb10f0f4591c65b4fb9cedb49d47 Mon Sep 17 00:00:00 2001
|
||||
From e09b611829829f817a79e3feb10fec2252922f81 Mon Sep 17 00:00:00 2001
|
||||
From: Samuel Holland <samuel@sholland.org>
|
||||
Date: Fri, 25 Sep 2020 21:42:52 -0500
|
||||
Subject: ASoC: ec25: New codec driver for the EC25 modem
|
||||
@@ -16,10 +16,10 @@ Signed-off-by: Samuel Holland <samuel@sholland.org>
|
||||
create mode 100644 sound/soc/codecs/ec25.c
|
||||
|
||||
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
|
||||
index 7092842480ef..602a815dfaee 100644
|
||||
index 6a72561c4189..d44196e801c4 100644
|
||||
--- a/sound/soc/codecs/Kconfig
|
||||
+++ b/sound/soc/codecs/Kconfig
|
||||
@@ -1125,6 +1125,9 @@ config SND_SOC_HDMI_CODEC
|
||||
@@ -1124,6 +1124,9 @@ config SND_SOC_HDMI_CODEC
|
||||
select SND_PCM_IEC958
|
||||
select HDMI
|
||||
|
||||
@@ -30,7 +30,7 @@ index 7092842480ef..602a815dfaee 100644
|
||||
tristate "Everest Semi ES7134 CODEC"
|
||||
|
||||
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
|
||||
index 54cbc3feae32..76db4d730730 100644
|
||||
index 69cb0b39f220..3d06bbc2dca9 100644
|
||||
--- a/sound/soc/codecs/Makefile
|
||||
+++ b/sound/soc/codecs/Makefile
|
||||
@@ -120,6 +120,7 @@ snd-soc-da7219-y := da7219.o da7219-aad.o
|
||||
|
||||
@@ -1,215 +0,0 @@
|
||||
From 21d723b8f75ffedff2e56144c1d03bb4f9327a5f Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
|
||||
Date: Tue, 22 Nov 2016 01:01:49 +0100
|
||||
Subject: Add README.md with information and u-boot patches
|
||||
|
||||
Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
---
|
||||
...Fix-PLL1-setup-to-never-use-dividers.patch | 33 ++++
|
||||
README.md | 154 ++++++++++++++++++
|
||||
2 files changed, 187 insertions(+)
|
||||
create mode 100644 0001-sunxi-h3-Fix-PLL1-setup-to-never-use-dividers.patch
|
||||
create mode 100644 README.md
|
||||
|
||||
diff --git a/0001-sunxi-h3-Fix-PLL1-setup-to-never-use-dividers.patch b/0001-sunxi-h3-Fix-PLL1-setup-to-never-use-dividers.patch
|
||||
new file mode 100644
|
||||
index 000000000000..2b892e805a2b
|
||||
--- /dev/null
|
||||
+++ b/0001-sunxi-h3-Fix-PLL1-setup-to-never-use-dividers.patch
|
||||
@@ -0,0 +1,33 @@
|
||||
+From 7f5071f906f79bdc99d6b4b0ccf0cb280abe740b Mon Sep 17 00:00:00 2001
|
||||
+From: Ondrej Jirman <megi@xff.cz>
|
||||
+Date: Tue, 20 Dec 2016 11:25:12 +0100
|
||||
+Subject: [PATCH] sunxi: h3: Fix PLL1 setup to never use dividers
|
||||
+
|
||||
+Kernel would lower the divider on first CLK change and cause the
|
||||
+lock up.
|
||||
+---
|
||||
+ arch/arm/mach-sunxi/clock_sun6i.c | 7 +++----
|
||||
+ 1 file changed, 3 insertions(+), 4 deletions(-)
|
||||
+
|
||||
+diff --git a/arch/arm/mach-sunxi/clock_sun6i.c b/arch/arm/mach-sunxi/clock_sun6i.c
|
||||
+index 50fb302a19..91aa2a0478 100644
|
||||
+--- a/arch/arm/mach-sunxi/clock_sun6i.c
|
||||
++++ b/arch/arm/mach-sunxi/clock_sun6i.c
|
||||
+@@ -94,11 +94,10 @@ void clock_set_pll1(unsigned int clk)
|
||||
+ int k = 1;
|
||||
+ int m = 1;
|
||||
+
|
||||
+- if (clk > 1152000000) {
|
||||
+- k = 2;
|
||||
+- } else if (clk > 768000000) {
|
||||
++ if (clk >= 1368000000) {
|
||||
+ k = 3;
|
||||
+- m = 2;
|
||||
++ } else if (clk >= 768000000) {
|
||||
++ k = 2;
|
||||
+ }
|
||||
+
|
||||
+ /* Switch to 24MHz clock while changing PLL1 */
|
||||
+--
|
||||
+2.11.0
|
||||
+
|
||||
diff --git a/README.md b/README.md
|
||||
new file mode 100644
|
||||
index 000000000000..74c4c16416d3
|
||||
--- /dev/null
|
||||
+++ b/README.md
|
||||
@@ -0,0 +1,154 @@
|
||||
+Mainline linux kernel for Orange Pi PC/PC2/PC3/One, TBS A711, PinePhone (Pro), PocketBook Touch Lux 3
|
||||
+------------------------------------------------------------------------------------------------------
|
||||
+
|
||||
+This kernel tree is meant for:
|
||||
+
|
||||
+- Orange Pi One
|
||||
+- Orange Pi PC
|
||||
+- Orange Pi PC 2
|
||||
+- Orange Pi 3
|
||||
+- PinePhone 1.0, 1.1 and 1.2(a/b)
|
||||
+- TBS A711 Tablet
|
||||
+- PocketBook Touch Lux 3
|
||||
+- Pinebook Pro
|
||||
+- Pinephone Pro
|
||||
+
|
||||
+Features in addition to mainline:
|
||||
+
|
||||
+- [Orange Pi One/PC/PC2] More aggressive OPPs for CPU
|
||||
+- [All] Mark one of DRM planes as a cursor plane, speeding up Xorg based desktop with modesetting driver
|
||||
+- [Orange Pi One/PC/PC2] Configure on-board micro-switches to perform system power off function
|
||||
+- [Orange Pi One/PC/PC2/3] HDMI audio
|
||||
+- [Orange Pi 3] Ethernet
|
||||
+- [TBS A711] HM5065 (back camera) / GC2145 (front camera)
|
||||
+- [PinePhone] WiFi, Bluetooth, Audio, Modem power, HDMI out over USB-C, USB-C support, cameras, PMIC improvements, power management, fixes here and there
|
||||
+- [PocketBook Touch Lux 3] Display and Touchscreen support
|
||||
+- [Pinephone Pro] Everything
|
||||
+
|
||||
+Pre-built u-boot and kernels are available at https://xff.cz/kernels/
|
||||
+
|
||||
+You may need some firmware files for some part of the functionality. Those are
|
||||
+available at: https://megous.com/git/linux-firmware
|
||||
+
|
||||
+If you want to reproduce my pre-built kernels exactly, you'll need to uncomment
|
||||
+CONFIG_EXTRA_FIRMWARE_DIR and CONFIG_EXTRA_FIRMWARE in the defconfigs, and
|
||||
+point CONFIG_EXTRA_FIRMWARE_DIR to a directory on your computer where the
|
||||
+clone of https://megous.com/git/linux-firmware resides.
|
||||
+
|
||||
+You can also leave those two config options commented out, and copy the contents
|
||||
+of https://megous.com/git/linux-firmware to /lib/firmware/ on the target device.
|
||||
+
|
||||
+You can use this kernel to run a desktop environment on Orange Pi SBCs,
|
||||
+Arch Linux on your Pinephone, or to have a completely opensource OS on
|
||||
+a Pocketbook e-ink book reader.
|
||||
+
|
||||
+Have fun!
|
||||
+
|
||||
+
|
||||
+Build instructions
|
||||
+------------------
|
||||
+
|
||||
+These are rudimentary instructions and you need to understand what you're doing.
|
||||
+These are just core steps required to build the ATF/u-boot/kernel. Downloading,
|
||||
+verifying, renaming to correct directories is not described or mentioned. You
|
||||
+should be able to infer missing necessary steps yourself for your particular needs.
|
||||
+
|
||||
+Get necessary toolchains from:
|
||||
+
|
||||
+- https://releases.linaro.org/components/toolchain/binaries/latest/aarch64-linux-gnu/ for 64bit Orange Pi PC2 and Orange Pi 3, PinePhone
|
||||
+- https://releases.linaro.org/components/toolchain/binaries/latest/arm-linux-gnueabihf/ for 32bit Orange Pis, Pocketbook, TBS tablet
|
||||
+
|
||||
+Extract toolchains and prepare the environment:
|
||||
+
|
||||
+ CWD=`pwd`
|
||||
+ OUT=$CWD/builds
|
||||
+ SRC=$CWD/u-boot
|
||||
+ export PATH="$PATH:$CWD/Toolchains/arm/bin:$CWD/Toolchains/aarch64/bin"
|
||||
+
|
||||
+For Orange Pi PC2, Orange Pi 3 or PinePhone:
|
||||
+
|
||||
+ export CROSS_COMPILE=aarch64-linux-gnu-
|
||||
+ export KBUILD_OUTPUT=$OUT/.tmp/uboot-pc2
|
||||
+ rm -rf "$KBUILD_OUTPUT"
|
||||
+ mkdir -p $KBUILD_OUTPUT $OUT/pc2
|
||||
+
|
||||
+Get and build ATF from https://github.com/ARM-software/arm-trusted-firmware:
|
||||
+
|
||||
+ make -C "$CWD/arm-trusted-firmware" PLAT=sun50i_a64 DEBUG=1 bl31
|
||||
+ cp "$CWD/arm-trusted-firmware/build/sun50i_a64/debug/bl31.bin" "$KBUILD_OUTPUT"
|
||||
+
|
||||
+Use sun50i_a64 for Orange Pi PC2 or PinePhone and sun50i_h6 for Orange Pi 3.
|
||||
+
|
||||
+Build u-boot from https://megous.com/git/u-boot/ (opi-v2020.04 branch) with appropriate
|
||||
+defconfig (orangepi_one_defconfig, orangepi_pc2_defconfig, orangepi_pc_defconfig, orangepi_3_defconfig, tbs_a711_defconfig, pinephone_defconfig).
|
||||
+
|
||||
+My u-boot branch already has all the necessary patches integrated and is configured for quick u-boot/kernel startup.
|
||||
+
|
||||
+ make -C u-boot orangepi_pc2_defconfig
|
||||
+ make -C u-boot -j5
|
||||
+
|
||||
+ cp $KBUILD_OUTPUT/.config $OUT/pc2/uboot.config
|
||||
+ cat $KBUILD_OUTPUT/{spl/sunxi-spl.bin,u-boot.itb} > $OUT/pc2/uboot.bin
|
||||
+
|
||||
+Get kernel from this repository and checkout the latest orange-pi-5.18 branch.
|
||||
+
|
||||
+Build the kernel for 64-bit boards:
|
||||
+
|
||||
+ export ARCH=arm64
|
||||
+ export CROSS_COMPILE=aarch64-linux-gnu-
|
||||
+ export KBUILD_OUTPUT=$OUT/.tmp/linux-arm64
|
||||
+ mkdir -p $KBUILD_OUTPUT $OUT/pc2
|
||||
+
|
||||
+ make -C linux orangepi_defconfig
|
||||
+ # or make -C linux pocketbook_touch_lux_3_defconfig
|
||||
+ # or make -C linux tbs_a711_defconfig
|
||||
+ make -C linux -j5 clean
|
||||
+ make -C linux -j5 Image dtbs
|
||||
+
|
||||
+ cp -f $KBUILD_OUTPUT/arch/arm64/boot/Image $OUT/pc2/
|
||||
+ cp -f $KBUILD_OUTPUT/.config $OUT/pc2/linux.config
|
||||
+ cp -f $KBUILD_OUTPUT/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dtb $OUT/pc2/board.dtb
|
||||
+
|
||||
+Build the kernel for 32-bit boards:
|
||||
+
|
||||
+ export ARCH=arm
|
||||
+ export CROSS_COMPILE=arm-linux-gnueabihf-
|
||||
+ export KBUILD_OUTPUT=$OUT/.tmp/linux-arm
|
||||
+ mkdir -p $KBUILD_OUTPUT $OUT/pc
|
||||
+
|
||||
+ make orangepi_defconfig
|
||||
+ # or make pinephone_defconfig
|
||||
+ make -C linux orangepi_defconfig
|
||||
+ make -C linux -j5 clean
|
||||
+ make -C linux -j5 zImage dtbs
|
||||
+
|
||||
+ cp -f $KBUILD_OUTPUT/arch/arm/boot/zImage $OUT/pc/
|
||||
+ cp -f $KBUILD_OUTPUT/.config $OUT/pc/linux.config
|
||||
+ cp -f $KBUILD_OUTPUT/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dtb $OUT/pc/board.dtb
|
||||
+ # Or use sun8i-h3-orangepi-one.dtb for Orange Pi One
|
||||
+
|
||||
+
|
||||
+PinePhone
|
||||
+---------
|
||||
+
|
||||
+I don't run u-boot on PinePhone, so my pre-built kernel packages don't come
|
||||
+with u-boot built for PinePhone.
|
||||
+
|
||||
+
|
||||
+Kernel lockup issues
|
||||
+--------------------
|
||||
+
|
||||
+*If you're getting lockups on boot or later during thermal regulation,
|
||||
+you're missing an u-boot patch.*
|
||||
+
|
||||
+This patch is necessary to run this kernel!
|
||||
+
|
||||
+These lockups are caused by improper NKMP clock factors selection
|
||||
+in u-boot for PLL_CPUX. (M divider should not be used. P divider
|
||||
+should be used only for frequencies below 240MHz.)
|
||||
+
|
||||
+This patch for u-boot fixes it:
|
||||
+
|
||||
+ 0001-sunxi-h3-Fix-PLL1-setup-to-never-use-dividers.patch
|
||||
+
|
||||
+Kernel side is already fixed in this kernel tree.
|
||||
--
|
||||
2.35.3
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||
From 8bb2d91bd36f4e447c323c0017cce6f18189b36d Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
|
||||
Date: Thu, 31 Oct 2019 18:31:32 +0100
|
||||
Subject: cpufreq: sun50i: Show detected CPU bin, for easier debugging
|
||||
@@ -12,10 +12,10 @@ Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
1 file changed, 2 insertions(+)
|
||||
|
||||
diff --git a/drivers/cpufreq/sun50i-cpufreq-nvmem.c b/drivers/cpufreq/sun50i-cpufreq-nvmem.c
|
||||
index 111111111111..222222222222 100644
|
||||
index 0599dbf851eb..b054ec1bf2d0 100644
|
||||
--- a/drivers/cpufreq/sun50i-cpufreq-nvmem.c
|
||||
+++ b/drivers/cpufreq/sun50i-cpufreq-nvmem.c
|
||||
@@ -235,6 +235,8 @@ static int sun50i_cpufreq_nvmem_probe(struct platform_device *pdev)
|
||||
@@ -241,6 +241,8 @@ static int sun50i_cpufreq_nvmem_probe(struct platform_device *pdev)
|
||||
snprintf(name, sizeof(name), "speed%d", speed);
|
||||
config.prop_name = name;
|
||||
|
||||
@@ -25,5 +25,5 @@ index 111111111111..222222222222 100644
|
||||
struct device *cpu_dev = get_cpu_device(cpu);
|
||||
|
||||
--
|
||||
Armbian
|
||||
2.35.3
|
||||
|
||||
|
||||
@@ -1,131 +0,0 @@
|
||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||
From: Vasily Khoruzhick <anarsoul@gmail.com>
|
||||
Date: Wed, 13 Mar 2019 19:50:17 -0700
|
||||
Subject: drm/sun4i: Implement gamma correction
|
||||
|
||||
Add support for gamma corretion to sun4i TCON driver. Its LUT has 256
|
||||
entries and can be updated only when gamma correction is disabled.
|
||||
|
||||
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
|
||||
---
|
||||
drivers/gpu/drm/sun4i/sun4i_crtc.c | 14 ++++
|
||||
drivers/gpu/drm/sun4i/sun4i_tcon.c | 33 ++++++++++
|
||||
drivers/gpu/drm/sun4i/sun4i_tcon.h | 12 +++-
|
||||
3 files changed, 58 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun4i_crtc.c b/drivers/gpu/drm/sun4i/sun4i_crtc.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun4i_crtc.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun4i_crtc.c
|
||||
@@ -103,6 +103,20 @@ static void sun4i_crtc_atomic_flush(struct drm_crtc *crtc,
|
||||
drm_crtc_send_vblank_event(crtc, event);
|
||||
spin_unlock_irq(&crtc->dev->event_lock);
|
||||
}
|
||||
+
|
||||
+ if (crtc->state->color_mgmt_changed) {
|
||||
+ if (crtc->state->gamma_lut) {
|
||||
+ /* LUT can be only updated when gamma correction is
|
||||
+ * disabled
|
||||
+ */
|
||||
+ sun4i_tcon_enable_gamma(scrtc->tcon, false);
|
||||
+ sun4i_tcon_load_gamma_lut(scrtc->tcon,
|
||||
+ crtc->state->gamma_lut->data);
|
||||
+ sun4i_tcon_enable_gamma(scrtc->tcon, true);
|
||||
+ } else
|
||||
+ sun4i_tcon_enable_gamma(scrtc->tcon, false);
|
||||
+ }
|
||||
+
|
||||
}
|
||||
|
||||
static void sun4i_crtc_atomic_disable(struct drm_crtc *crtc,
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
||||
@@ -240,6 +240,34 @@ void sun4i_tcon_enable_vblank(struct sun4i_tcon *tcon, bool enable)
|
||||
}
|
||||
EXPORT_SYMBOL(sun4i_tcon_enable_vblank);
|
||||
|
||||
+void sun4i_tcon_load_gamma_lut(struct sun4i_tcon *tcon,
|
||||
+ struct drm_color_lut *lut)
|
||||
+{
|
||||
+ int i;
|
||||
+
|
||||
+ for (i = 0; i < SUN4I_TCON_GAMMA_LUT_SIZE; i++) {
|
||||
+ u32 r, g, b;
|
||||
+
|
||||
+ r = drm_color_lut_extract(lut[i].red, 8);
|
||||
+ g = drm_color_lut_extract(lut[i].green, 8);
|
||||
+ b = drm_color_lut_extract(lut[i].blue, 8);
|
||||
+
|
||||
+ regmap_write(tcon->regs, SUN4I_TCON_GAMMA_TABLE_REG + 4 * i,
|
||||
+ SUN4I_TCON_GAMMA_TABLE_R(r) |
|
||||
+ SUN4I_TCON_GAMMA_TABLE_G(g) |
|
||||
+ SUN4I_TCON_GAMMA_TABLE_B(b));
|
||||
+ }
|
||||
+}
|
||||
+EXPORT_SYMBOL(sun4i_tcon_load_gamma_lut);
|
||||
+
|
||||
+void sun4i_tcon_enable_gamma(struct sun4i_tcon *tcon, bool enable)
|
||||
+{
|
||||
+ regmap_update_bits(tcon->regs, SUN4I_TCON_GCTL_REG,
|
||||
+ SUN4I_TCON_GCTL_GAMMA_ENABLE,
|
||||
+ enable ? SUN4I_TCON_GCTL_GAMMA_ENABLE : 0);
|
||||
+}
|
||||
+EXPORT_SYMBOL(sun4i_tcon_enable_gamma);
|
||||
+
|
||||
/*
|
||||
* This function is a helper for TCON output muxing. The TCON output
|
||||
* muxing control register in earlier SoCs (without the TCON TOP block)
|
||||
@@ -1288,6 +1316,11 @@ static int sun4i_tcon_bind(struct device *dev, struct device *master,
|
||||
|
||||
list_add_tail(&tcon->list, &drv->tcon_list);
|
||||
|
||||
+ drm_mode_crtc_set_gamma_size(&tcon->crtc->crtc,
|
||||
+ SUN4I_TCON_GAMMA_LUT_SIZE);
|
||||
+ drm_crtc_enable_color_mgmt(&tcon->crtc->crtc, 0, false,
|
||||
+ tcon->crtc->crtc.gamma_size);
|
||||
+
|
||||
return 0;
|
||||
|
||||
err_free_dclk:
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.h b/drivers/gpu/drm/sun4i/sun4i_tcon.h
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.h
|
||||
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.h
|
||||
@@ -19,6 +19,7 @@
|
||||
|
||||
#define SUN4I_TCON_GCTL_REG 0x0
|
||||
#define SUN4I_TCON_GCTL_TCON_ENABLE BIT(31)
|
||||
+#define SUN4I_TCON_GCTL_GAMMA_ENABLE BIT(30)
|
||||
#define SUN4I_TCON_GCTL_IOMAP_MASK BIT(0)
|
||||
#define SUN4I_TCON_GCTL_IOMAP_TCON1 (1 << 0)
|
||||
#define SUN4I_TCON_GCTL_IOMAP_TCON0 (0 << 0)
|
||||
@@ -229,7 +230,13 @@
|
||||
#define SUN4I_TCON1_FILL_BEG2_REG 0x31c
|
||||
#define SUN4I_TCON1_FILL_END2_REG 0x320
|
||||
#define SUN4I_TCON1_FILL_DATA2_REG 0x324
|
||||
-#define SUN4I_TCON1_GAMMA_TABLE_REG 0x400
|
||||
+
|
||||
+#define SUN4I_TCON_GAMMA_TABLE_REG 0x400
|
||||
+#define SUN4I_TCON_GAMMA_TABLE_B(x) ((x) & 0xff)
|
||||
+#define SUN4I_TCON_GAMMA_TABLE_G(x) (((x) & 0xff) << 8)
|
||||
+#define SUN4I_TCON_GAMMA_TABLE_R(x) (((x) & 0xff) << 16)
|
||||
+
|
||||
+#define SUN4I_TCON_GAMMA_LUT_SIZE 256
|
||||
|
||||
#define SUN4I_TCON_MAX_CHANNELS 2
|
||||
|
||||
@@ -297,6 +304,9 @@ void sun4i_tcon_mode_set(struct sun4i_tcon *tcon,
|
||||
const struct drm_display_mode *mode);
|
||||
void sun4i_tcon_set_status(struct sun4i_tcon *crtc,
|
||||
const struct drm_encoder *encoder, bool enable);
|
||||
+void sun4i_tcon_load_gamma_lut(struct sun4i_tcon *tcon,
|
||||
+ struct drm_color_lut *lut);
|
||||
+void sun4i_tcon_enable_gamma(struct sun4i_tcon *tcon, bool enable);
|
||||
|
||||
extern const struct of_device_id sun4i_tcon_of_table[];
|
||||
|
||||
--
|
||||
Armbian
|
||||
|
||||
@@ -1,73 +0,0 @@
|
||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||
From: Ondrej Jirman <megi@xff.cz>
|
||||
Date: Mon, 31 Oct 2022 03:23:11 +0100
|
||||
Subject: drm/sun4i: Mark one of the UI planes as a cursor one
|
||||
|
||||
Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
---
|
||||
drivers/gpu/drm/sun4i/sun8i_mixer.c | 7 ++++++-
|
||||
drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 ++-----
|
||||
drivers/gpu/drm/sun4i/sun8i_ui_layer.h | 4 +++-
|
||||
3 files changed, 11 insertions(+), 7 deletions(-)
|
||||
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
|
||||
@@ -349,8 +349,13 @@ static struct drm_plane **sun8i_layers_init(struct drm_device *drm,
|
||||
|
||||
for (i = 0; i < mixer->cfg->ui_num; i++) {
|
||||
struct sun8i_layer *layer;
|
||||
+ enum drm_plane_type type = DRM_PLANE_TYPE_OVERLAY;
|
||||
+ if (i == 0)
|
||||
+ type = DRM_PLANE_TYPE_PRIMARY;
|
||||
+ else if (i == (mixer->cfg->ui_num - 1))
|
||||
+ type = DRM_PLANE_TYPE_CURSOR;
|
||||
|
||||
- layer = sun8i_ui_layer_init_one(drm, mixer, i);
|
||||
+ layer = sun8i_ui_layer_init_one(drm, mixer, i, type);
|
||||
if (IS_ERR(layer)) {
|
||||
dev_err(drm->dev, "Couldn't initialize %s plane\n",
|
||||
i ? "overlay" : "primary");
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
|
||||
@@ -277,9 +277,9 @@ static const uint64_t sun8i_layer_modifiers[] = {
|
||||
|
||||
struct sun8i_layer *sun8i_ui_layer_init_one(struct drm_device *drm,
|
||||
struct sun8i_mixer *mixer,
|
||||
- int index)
|
||||
+ int index,
|
||||
+ enum drm_plane_type type)
|
||||
{
|
||||
- enum drm_plane_type type = DRM_PLANE_TYPE_OVERLAY;
|
||||
int channel = mixer->cfg->vi_num + index;
|
||||
struct sun8i_layer *layer;
|
||||
unsigned int plane_cnt;
|
||||
@@ -289,9 +289,6 @@ struct sun8i_layer *sun8i_ui_layer_init_one(struct drm_device *drm,
|
||||
if (!layer)
|
||||
return ERR_PTR(-ENOMEM);
|
||||
|
||||
- if (index == 0)
|
||||
- type = DRM_PLANE_TYPE_PRIMARY;
|
||||
-
|
||||
/* possible crtcs are set later */
|
||||
ret = drm_universal_plane_init(drm, &layer->plane, 0,
|
||||
&sun8i_ui_layer_funcs,
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.h b/drivers/gpu/drm/sun4i/sun8i_ui_layer.h
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.h
|
||||
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.h
|
||||
@@ -51,5 +51,7 @@ struct sun8i_layer;
|
||||
|
||||
struct sun8i_layer *sun8i_ui_layer_init_one(struct drm_device *drm,
|
||||
struct sun8i_mixer *mixer,
|
||||
- int index);
|
||||
+ int index,
|
||||
+ enum drm_plane_type type);
|
||||
+
|
||||
#endif /* _SUN8I_UI_LAYER_H_ */
|
||||
--
|
||||
Armbian
|
||||
|
||||
@@ -1,547 +0,0 @@
|
||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||
From: Ondrej Jirman <megi@xff.cz>
|
||||
Date: Sun, 30 Apr 2023 18:19:16 +0200
|
||||
Subject: drm/sun4i: Support taking over display pipeline state from p-boot
|
||||
|
||||
For perfect, flickerless and fast boot.
|
||||
|
||||
Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
---
|
||||
drivers/clk/sunxi-ng/ccu-sun50i-a64.c | 4 +-
|
||||
drivers/gpu/drm/drm_fbdev_ttm.c | 14 +++
|
||||
drivers/gpu/drm/panel/panel-sitronix-st7703.c | 17 +++
|
||||
drivers/gpu/drm/sun4i/sun4i_tcon.c | 23 ++++
|
||||
drivers/gpu/drm/sun4i/sun4i_tcon.h | 2 +
|
||||
drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 13 +++
|
||||
drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h | 2 +
|
||||
drivers/gpu/drm/sun4i/sun8i_mixer.c | 52 ++++++++++
|
||||
drivers/gpu/drm/sun4i/sun8i_mixer.h | 3 +
|
||||
drivers/phy/allwinner/phy-sun6i-mipi-dphy.c | 14 +++
|
||||
drivers/video/backlight/pwm_bl.c | 25 ++++-
|
||||
11 files changed, 167 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
|
||||
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
|
||||
@@ -980,7 +980,9 @@ static int sun50i_a64_ccu_probe(struct platform_device *pdev)
|
||||
/* Decrease the PLL AUDIO bias current to reduce noise. */
|
||||
writel(0x10040000, reg + SUN50I_A64_PLL_AUDIO_BIAS_REG);
|
||||
|
||||
- writel(0x515, reg + SUN50I_A64_PLL_MIPI_REG);
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &val);
|
||||
+ if (ret)
|
||||
+ writel(0x515, reg + SUN50I_A64_PLL_MIPI_REG);
|
||||
|
||||
/* Set PLL MIPI as parent for TCON0 */
|
||||
val = readl(reg + SUN50I_A64_TCON0_CLK_REG);
|
||||
diff --git a/drivers/gpu/drm/drm_fbdev_ttm.c b/drivers/gpu/drm/drm_fbdev_ttm.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/drm_fbdev_ttm.c
|
||||
+++ b/drivers/gpu/drm/drm_fbdev_ttm.c
|
||||
@@ -78,6 +78,7 @@ static int drm_fbdev_ttm_helper_fb_probe(struct drm_fb_helper *fb_helper,
|
||||
size_t screen_size;
|
||||
void *screen_buffer;
|
||||
u32 format;
|
||||
+ u32 fb_start;
|
||||
int ret;
|
||||
|
||||
drm_dbg_kms(dev, "surface width(%d), height(%d) and bpp(%d)\n",
|
||||
@@ -125,6 +126,19 @@ static int drm_fbdev_ttm_helper_fb_probe(struct drm_fb_helper *fb_helper,
|
||||
if (ret)
|
||||
goto err_drm_fb_helper_release_info;
|
||||
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &fb_start);
|
||||
+ if (ret == 0) {
|
||||
+ // copy framebuffer contents from p-boot if reasonable
|
||||
+ if (screen_size != 720 * 1440 * 4) {
|
||||
+ drm_err(dev, "surface width(%d), height(%d) and bpp(%d) does not match p-boot requirements\n",
|
||||
+ sizes->surface_width, sizes->surface_height,
|
||||
+ sizes->surface_bpp);
|
||||
+ return 0;
|
||||
+ }
|
||||
+
|
||||
+ memcpy(screen_buffer, __va(fb_start), screen_size);
|
||||
+ }
|
||||
+
|
||||
return 0;
|
||||
|
||||
err_drm_fb_helper_release_info:
|
||||
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7703.c b/drivers/gpu/drm/panel/panel-sitronix-st7703.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/panel/panel-sitronix-st7703.c
|
||||
+++ b/drivers/gpu/drm/panel/panel-sitronix-st7703.c
|
||||
@@ -62,6 +62,7 @@ struct st7703 {
|
||||
struct dentry *debugfs;
|
||||
const struct st7703_panel_desc *desc;
|
||||
enum drm_panel_orientation orientation;
|
||||
+ bool hw_preenabled;
|
||||
};
|
||||
|
||||
struct st7703_panel_desc {
|
||||
@@ -679,6 +680,11 @@ static int st7703_enable(struct drm_panel *panel)
|
||||
struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev);
|
||||
struct mipi_dsi_multi_context dsi_ctx = {.dsi = dsi};
|
||||
|
||||
+ if (ctx->hw_preenabled) {
|
||||
+ ctx->hw_preenabled = false;
|
||||
+ return 0;
|
||||
+ }
|
||||
+
|
||||
ctx->desc->init_sequence(&dsi_ctx);
|
||||
|
||||
mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
|
||||
@@ -726,8 +732,10 @@ static int st7703_prepare(struct drm_panel *panel)
|
||||
struct st7703 *ctx = panel_to_st7703(panel);
|
||||
int ret;
|
||||
|
||||
+ if (!ctx->hw_preenabled) {
|
||||
dev_dbg(ctx->dev, "Resetting the panel\n");
|
||||
gpiod_set_value_cansleep(ctx->reset_gpio, 1);
|
||||
+ }
|
||||
|
||||
ret = regulator_enable(ctx->iovcc);
|
||||
if (ret < 0) {
|
||||
@@ -743,10 +751,12 @@ static int st7703_prepare(struct drm_panel *panel)
|
||||
}
|
||||
|
||||
/* Give power supplies time to stabilize before deasserting reset. */
|
||||
+ if (!ctx->hw_preenabled) {
|
||||
usleep_range(10000, 20000);
|
||||
|
||||
gpiod_set_value_cansleep(ctx->reset_gpio, 0);
|
||||
usleep_range(15000, 20000);
|
||||
+ }
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -844,12 +854,19 @@ static int st7703_probe(struct mipi_dsi_device *dsi)
|
||||
{
|
||||
struct device *dev = &dsi->dev;
|
||||
struct st7703 *ctx;
|
||||
+ u32 fb_start;
|
||||
int ret;
|
||||
|
||||
ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
|
||||
if (!ctx)
|
||||
return -ENOMEM;
|
||||
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &fb_start);
|
||||
+ if (ret == 0) {
|
||||
+ /* the display pipeline is already initialized by p-boot */
|
||||
+ ctx->hw_preenabled = true;
|
||||
+ }
|
||||
+
|
||||
ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
|
||||
if (IS_ERR(ctx->reset_gpio))
|
||||
return dev_err_probe(dev, PTR_ERR(ctx->reset_gpio), "Failed to get reset gpio\n");
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
||||
@@ -40,6 +40,8 @@
|
||||
#include "sun8i_tcon_top.h"
|
||||
#include "sunxi_engine.h"
|
||||
|
||||
+static bool hw_preconfigured;
|
||||
+
|
||||
static struct drm_connector *sun4i_tcon_get_connector(const struct drm_encoder *encoder)
|
||||
{
|
||||
struct drm_connector *connector;
|
||||
@@ -743,6 +745,13 @@ void sun4i_tcon_mode_set(struct sun4i_tcon *tcon,
|
||||
const struct drm_encoder *encoder,
|
||||
const struct drm_display_mode *mode)
|
||||
{
|
||||
+ if (tcon->hw_preconfigured) {
|
||||
+ // avoid the first modeset
|
||||
+ tcon->hw_preconfigured = false;
|
||||
+ hw_preconfigured = false;
|
||||
+ return;
|
||||
+ }
|
||||
+
|
||||
switch (encoder->encoder_type) {
|
||||
case DRM_MODE_ENCODER_DSI:
|
||||
/* DSI is tied to special case of CPU interface */
|
||||
@@ -883,6 +892,7 @@ static int sun4i_tcon_init_regmap(struct device *dev,
|
||||
return PTR_ERR(tcon->regs);
|
||||
}
|
||||
|
||||
+ if (!tcon->hw_preconfigured) {
|
||||
/* Make sure the TCON is disabled and all IRQs are off */
|
||||
regmap_write(tcon->regs, SUN4I_TCON_GCTL_REG, 0);
|
||||
regmap_write(tcon->regs, SUN4I_TCON_GINT0_REG, 0);
|
||||
@@ -891,6 +901,7 @@ static int sun4i_tcon_init_regmap(struct device *dev,
|
||||
/* Disable IO lines and set them to tristate */
|
||||
regmap_write(tcon->regs, SUN4I_TCON0_IO_TRI_REG, ~0);
|
||||
regmap_write(tcon->regs, SUN4I_TCON1_IO_TRI_REG, ~0);
|
||||
+ }
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -1162,6 +1173,9 @@ static int sun4i_tcon_bind(struct device *dev, struct device *master,
|
||||
tcon->dev = dev;
|
||||
tcon->id = engine->id;
|
||||
tcon->quirks = of_device_get_match_data(dev);
|
||||
+
|
||||
+ if (tcon->id == 0)
|
||||
+ tcon->hw_preconfigured = hw_preconfigured;
|
||||
|
||||
tcon->lcd_rst = devm_reset_control_get(dev, "lcd");
|
||||
if (IS_ERR(tcon->lcd_rst)) {
|
||||
@@ -1183,12 +1197,14 @@ static int sun4i_tcon_bind(struct device *dev, struct device *master,
|
||||
}
|
||||
}
|
||||
|
||||
+ if (!tcon->hw_preconfigured) {
|
||||
/* Make sure our TCON is reset */
|
||||
ret = reset_control_reset(tcon->lcd_rst);
|
||||
if (ret) {
|
||||
dev_err(dev, "Couldn't deassert our reset line\n");
|
||||
return ret;
|
||||
}
|
||||
+ }
|
||||
|
||||
if (tcon->quirks->supports_lvds) {
|
||||
/*
|
||||
@@ -1352,8 +1368,15 @@ static int sun4i_tcon_probe(struct platform_device *pdev)
|
||||
const struct sun4i_tcon_quirks *quirks;
|
||||
struct drm_bridge *bridge;
|
||||
struct drm_panel *panel;
|
||||
+ u32 fb_start;
|
||||
int ret;
|
||||
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &fb_start);
|
||||
+ if (ret == 0) {
|
||||
+ /* the display pipeline is already initialized by p-boot */
|
||||
+ hw_preconfigured = true;
|
||||
+ }
|
||||
+
|
||||
quirks = of_device_get_match_data(&pdev->dev);
|
||||
|
||||
/* panels and bridges are present only on TCONs with channel 0 */
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.h b/drivers/gpu/drm/sun4i/sun4i_tcon.h
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.h
|
||||
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.h
|
||||
@@ -293,6 +293,8 @@ struct sun4i_tcon {
|
||||
|
||||
/* TCON list management */
|
||||
struct list_head list;
|
||||
+
|
||||
+ bool hw_preconfigured;
|
||||
};
|
||||
|
||||
struct drm_bridge *sun4i_tcon_find_bridge(struct device_node *node);
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c
|
||||
@@ -732,6 +732,7 @@ static void sun6i_dsi_encoder_enable(struct drm_encoder *encoder)
|
||||
reset_control_deassert(dsi->reset);
|
||||
clk_prepare_enable(dsi->mod_clk);
|
||||
|
||||
+ if (!dsi->hw_preconfigured) {
|
||||
/*
|
||||
* Enable the DSI block.
|
||||
*/
|
||||
@@ -758,6 +759,7 @@ static void sun6i_dsi_encoder_enable(struct drm_encoder *encoder)
|
||||
sun6i_dsi_setup_inst_loop(dsi, mode);
|
||||
sun6i_dsi_setup_format(dsi, mode);
|
||||
sun6i_dsi_setup_timings(dsi, mode);
|
||||
+ }
|
||||
|
||||
phy_init(dsi->dphy);
|
||||
|
||||
@@ -787,11 +789,15 @@ static void sun6i_dsi_encoder_enable(struct drm_encoder *encoder)
|
||||
if (dsi->panel)
|
||||
drm_panel_enable(dsi->panel);
|
||||
|
||||
+ if (!dsi->hw_preconfigured) {
|
||||
sun6i_dsi_start(dsi, DSI_START_HSC);
|
||||
|
||||
udelay(1000);
|
||||
|
||||
sun6i_dsi_start(dsi, DSI_START_HSD);
|
||||
+ }
|
||||
+
|
||||
+ dsi->hw_preconfigured = false;
|
||||
}
|
||||
|
||||
static void sun6i_dsi_encoder_disable(struct drm_encoder *encoder)
|
||||
@@ -1105,6 +1111,7 @@ static int sun6i_dsi_probe(struct platform_device *pdev)
|
||||
struct device *dev = &pdev->dev;
|
||||
struct sun6i_dsi *dsi;
|
||||
void __iomem *base;
|
||||
+ u32 fb_start;
|
||||
int ret;
|
||||
|
||||
variant = device_get_match_data(dev);
|
||||
@@ -1120,6 +1127,12 @@ static int sun6i_dsi_probe(struct platform_device *pdev)
|
||||
dsi->host.dev = dev;
|
||||
dsi->variant = variant;
|
||||
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &fb_start);
|
||||
+ if (ret == 0) {
|
||||
+ /* the display pipeline is already initialized by p-boot */
|
||||
+ dsi->hw_preconfigured = true;
|
||||
+ }
|
||||
+
|
||||
base = devm_platform_ioremap_resource(pdev, 0);
|
||||
if (IS_ERR(base)) {
|
||||
dev_err(dev, "Couldn't map the DSI encoder registers\n");
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h
|
||||
+++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h
|
||||
@@ -38,6 +38,8 @@ struct sun6i_dsi {
|
||||
struct drm_panel *panel;
|
||||
|
||||
const struct sun6i_dsi_variant *variant;
|
||||
+
|
||||
+ bool hw_preconfigured;
|
||||
};
|
||||
|
||||
static inline struct sun6i_dsi *host_to_sun6i_dsi(struct mipi_dsi_host *host)
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
|
||||
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
|
||||
@@ -24,6 +24,7 @@
|
||||
#include <drm/drm_probe_helper.h>
|
||||
|
||||
#include "sun4i_drv.h"
|
||||
+#include "sun4i_tcon.h"
|
||||
#include "sun8i_mixer.h"
|
||||
#include "sun8i_ui_layer.h"
|
||||
#include "sun8i_vi_layer.h"
|
||||
@@ -34,6 +35,8 @@ struct de2_fmt_info {
|
||||
u32 de2_fmt;
|
||||
};
|
||||
|
||||
+static bool hw_preconfigured;
|
||||
+
|
||||
static const struct de2_fmt_info de2_formats[] = {
|
||||
{
|
||||
.drm_fmt = DRM_FORMAT_ARGB8888,
|
||||
@@ -278,6 +281,33 @@ static void sun8i_mixer_commit(struct sunxi_engine *engine,
|
||||
struct drm_plane *plane;
|
||||
u32 route = 0, pipe_en = 0;
|
||||
|
||||
+ if (mixer->hw_preconfigured && engine->id == 0) {
|
||||
+ struct sun4i_tcon* tcon;
|
||||
+ u32 val, saved, ret;
|
||||
+
|
||||
+ /*
|
||||
+ * This is the first commit, wait for vblank on tcon0 before continuing.
|
||||
+ */
|
||||
+ list_for_each_entry(tcon, &mixer->drv->tcon_list, list) {
|
||||
+ if (tcon->id == 0) {
|
||||
+ regmap_read(tcon->regs, SUN4I_TCON_GINT0_REG, &saved);
|
||||
+ saved &= 0xffff0000;
|
||||
+
|
||||
+ regmap_write(tcon->regs, SUN4I_TCON_GINT0_REG, 0);
|
||||
+
|
||||
+ ret = regmap_read_poll_timeout(tcon->regs, SUN4I_TCON_GINT0_REG, val,
|
||||
+ val & (SUN4I_TCON_GINT0_VBLANK_INT(0) |
|
||||
+ SUN4I_TCON_GINT0_VBLANK_INT(1) |
|
||||
+ SUN4I_TCON_GINT0_TCON0_TRI_FINISH_INT),
|
||||
+ 100, 40000);
|
||||
+
|
||||
+ regmap_write(tcon->regs, SUN4I_TCON_GINT0_REG, saved);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ mixer->hw_preconfigured = false;
|
||||
+ }
|
||||
+
|
||||
DRM_DEBUG_DRIVER("Committing changes\n");
|
||||
|
||||
drm_for_each_plane(plane, state->dev) {
|
||||
@@ -461,6 +491,7 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master,
|
||||
dev_set_drvdata(dev, mixer);
|
||||
mixer->engine.ops = &sun8i_engine_ops;
|
||||
mixer->engine.node = dev->of_node;
|
||||
+ mixer->drv = drv;
|
||||
|
||||
if (of_property_present(dev->of_node, "iommus")) {
|
||||
/*
|
||||
@@ -485,6 +516,11 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master,
|
||||
*/
|
||||
mixer->engine.id = sun8i_mixer_of_get_id(dev->of_node);
|
||||
|
||||
+ if (mixer->engine.id == 0) {
|
||||
+ mixer->hw_preconfigured = hw_preconfigured;
|
||||
+ hw_preconfigured = false;
|
||||
+ }
|
||||
+
|
||||
mixer->cfg = of_device_get_match_data(dev);
|
||||
if (!mixer->cfg)
|
||||
return -EINVAL;
|
||||
@@ -532,8 +568,11 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master,
|
||||
* reason for the mixer to be functional. Make sure it's the
|
||||
* case.
|
||||
*/
|
||||
+
|
||||
+ if (!mixer->hw_preconfigured) {
|
||||
if (mixer->cfg->mod_rate)
|
||||
clk_set_rate(mixer->mod_clk, mixer->cfg->mod_rate);
|
||||
+ }
|
||||
|
||||
clk_prepare_enable(mixer->mod_clk);
|
||||
|
||||
@@ -541,6 +580,7 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master,
|
||||
|
||||
base = sun8i_blender_base(mixer);
|
||||
|
||||
+ if (!mixer->hw_preconfigured) {
|
||||
/* Reset registers and disable unused sub-engines */
|
||||
if (mixer->cfg->is_de3) {
|
||||
for (i = 0; i < DE3_MIXER_UNIT_SIZE; i += 4)
|
||||
@@ -572,6 +612,7 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master,
|
||||
/* Enable the mixer */
|
||||
regmap_write(mixer->engine.regs, SUN8I_MIXER_GLOBAL_CTL,
|
||||
SUN8I_MIXER_GLOBAL_CTL_RT_EN);
|
||||
+ } /* hw_preconfigured */
|
||||
|
||||
/* Set background color to black */
|
||||
regmap_write(mixer->engine.regs, SUN8I_MIXER_BLEND_BKCOLOR(base),
|
||||
@@ -592,8 +633,10 @@ static int sun8i_mixer_bind(struct device *dev, struct device *master,
|
||||
SUN8I_MIXER_BLEND_MODE(base, i),
|
||||
SUN8I_MIXER_BLEND_MODE_DEF);
|
||||
|
||||
+ if (!mixer->hw_preconfigured) {
|
||||
regmap_update_bits(mixer->engine.regs, SUN8I_MIXER_BLEND_PIPE_CTL(base),
|
||||
SUN8I_MIXER_BLEND_PIPE_CTL_EN_MSK, 0);
|
||||
+ }
|
||||
|
||||
return 0;
|
||||
|
||||
@@ -623,6 +666,15 @@ static const struct component_ops sun8i_mixer_ops = {
|
||||
|
||||
static int sun8i_mixer_probe(struct platform_device *pdev)
|
||||
{
|
||||
+ int ret;
|
||||
+ u32 fb_start;
|
||||
+
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &fb_start);
|
||||
+ if (ret == 0) {
|
||||
+ /* the display pipeline is already initialized by p-boot */
|
||||
+ hw_preconfigured = true;
|
||||
+ }
|
||||
+
|
||||
return component_add(&pdev->dev, &sun8i_mixer_ops);
|
||||
}
|
||||
|
||||
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.h b/drivers/gpu/drm/sun4i/sun8i_mixer.h
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.h
|
||||
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.h
|
||||
@@ -184,6 +184,9 @@ struct sun8i_mixer {
|
||||
|
||||
struct clk *bus_clk;
|
||||
struct clk *mod_clk;
|
||||
+
|
||||
+ struct sun4i_drv *drv;
|
||||
+ bool hw_preconfigured;
|
||||
};
|
||||
|
||||
enum {
|
||||
diff --git a/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c b/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c
|
||||
+++ b/drivers/phy/allwinner/phy-sun6i-mipi-dphy.c
|
||||
@@ -195,6 +195,8 @@ struct sun6i_dphy {
|
||||
|
||||
const struct sun6i_dphy_variant *variant;
|
||||
enum sun6i_dphy_direction direction;
|
||||
+
|
||||
+ bool hw_preconfigured;
|
||||
};
|
||||
|
||||
static int sun6i_dphy_init(struct phy *phy)
|
||||
@@ -226,6 +228,11 @@ static void sun6i_a31_mipi_dphy_tx_power_on(struct sun6i_dphy *dphy)
|
||||
{
|
||||
u8 lanes_mask = GENMASK(dphy->config.lanes - 1, 0);
|
||||
|
||||
+ if (dphy->hw_preconfigured) {
|
||||
+ dphy->hw_preconfigured = false;
|
||||
+ return;
|
||||
+ }
|
||||
+
|
||||
regmap_write(dphy->regs, SUN6I_DPHY_ANA0_REG,
|
||||
SUN6I_DPHY_ANA0_REG_PWS |
|
||||
SUN6I_DPHY_ANA0_REG_DMPC |
|
||||
@@ -551,6 +558,7 @@ static int sun6i_dphy_probe(struct platform_device *pdev)
|
||||
struct sun6i_dphy *dphy;
|
||||
const char *direction;
|
||||
void __iomem *regs;
|
||||
+ u32 fb_start;
|
||||
int ret;
|
||||
|
||||
dphy = devm_kzalloc(&pdev->dev, sizeof(*dphy), GFP_KERNEL);
|
||||
@@ -561,6 +569,12 @@ static int sun6i_dphy_probe(struct platform_device *pdev)
|
||||
if (!dphy->variant)
|
||||
return -EINVAL;
|
||||
|
||||
+ ret = of_property_read_u32_index(of_chosen, "p-boot,framebuffer-start", 0, &fb_start);
|
||||
+ if (ret == 0) {
|
||||
+ /* the display pipeline is already initialized by p-boot */
|
||||
+ dphy->hw_preconfigured = true;
|
||||
+ }
|
||||
+
|
||||
regs = devm_platform_ioremap_resource(pdev, 0);
|
||||
if (IS_ERR(regs)) {
|
||||
dev_err(&pdev->dev, "Couldn't map the DPHY encoder registers\n");
|
||||
diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c
|
||||
index 111111111111..222222222222 100644
|
||||
--- a/drivers/video/backlight/pwm_bl.c
|
||||
+++ b/drivers/video/backlight/pwm_bl.c
|
||||
@@ -444,7 +444,7 @@ static int pwm_backlight_probe(struct platform_device *pdev)
|
||||
struct backlight_properties props;
|
||||
struct backlight_device *bl;
|
||||
struct pwm_bl_data *pb;
|
||||
- struct pwm_state state;
|
||||
+ struct pwm_state state, state_real;
|
||||
unsigned int i;
|
||||
int ret;
|
||||
|
||||
@@ -509,6 +509,11 @@ static int pwm_backlight_probe(struct platform_device *pdev)
|
||||
/* Sync up PWM state. */
|
||||
pwm_init_state(pb->pwm, &state);
|
||||
|
||||
+ /* Read real state, but only if the PWM is enabled. */
|
||||
+ pwm_get_state(pb->pwm, &state_real);
|
||||
+ if (state_real.enabled)
|
||||
+ state = state_real;
|
||||
+
|
||||
/*
|
||||
* The DT case will set the pwm_period_ns field to 0 and store the
|
||||
* period, parsed from the DT, in the PWM device. For the non-DT case,
|
||||
@@ -601,6 +606,24 @@ static int pwm_backlight_probe(struct platform_device *pdev)
|
||||
|
||||
bl->props.brightness = data->dft_brightness;
|
||||
bl->props.power = pwm_backlight_initial_power_state(pb);
|
||||
+ if (bl->props.power == FB_BLANK_UNBLANK && pb->levels) {
|
||||
+ u64 level;
|
||||
+
|
||||
+ /* If the backlight is already on, determine the default
|
||||
+ * brightness from PWM duty cycle instead of forcing
|
||||
+ * the brightness determined by the driver
|
||||
+ */
|
||||
+ pwm_get_state(pb->pwm, &state);
|
||||
+ level = (u64)state.duty_cycle * pb->scale;
|
||||
+ do_div(level, (u64)state.period);
|
||||
+
|
||||
+ for (i = 0; i <= data->max_brightness; i++) {
|
||||
+ if (data->levels[i] > level) {
|
||||
+ bl->props.brightness = i;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+ }
|
||||
backlight_update_status(bl);
|
||||
|
||||
platform_set_drvdata(pdev, bl);
|
||||
--
|
||||
Armbian
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
From 54a8d9a823a07010fcec9f5ea2f7d61916e486cb Mon Sep 17 00:00:00 2001
|
||||
From 7a72d750c8442792b6d06f9ab1db6922b3058c2e Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
|
||||
Date: Tue, 23 Jun 2020 19:51:18 +0200
|
||||
Subject: media: gc2145: Galaxycore camera module driver
|
||||
@@ -14,10 +14,10 @@ Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
create mode 100644 drivers/media/i2c/gc2145.c
|
||||
|
||||
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
|
||||
index 43be07cc5b37..2b3b4635c2f0 100644
|
||||
index 0cc793fc7910..017d993a8c49 100644
|
||||
--- a/drivers/media/i2c/Kconfig
|
||||
+++ b/drivers/media/i2c/Kconfig
|
||||
@@ -711,6 +711,16 @@ config VIDEO_HM5065
|
||||
@@ -712,6 +712,16 @@ config VIDEO_HM5065
|
||||
This is a V4L2 sensor-level driver for Himax HM5065
|
||||
5 Mpixel camera.
|
||||
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
From 670d184d6fd97edcf502edddca9f0ad89ce7e9d3 Mon Sep 17 00:00:00 2001
|
||||
From 8f018a158998fbdac9ef062f37ece6f67df274f0 Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
|
||||
Date: Sat, 30 Sep 2017 02:39:48 +0200
|
||||
Subject: media: hm5065: Add subdev driver for Himax HM5065 camera sensor
|
||||
@@ -21,10 +21,10 @@ Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
create mode 100644 drivers/media/i2c/hm5065.c
|
||||
|
||||
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
|
||||
index 8ba096b8ebca..e7da18f3da3c 100644
|
||||
index 85ecb2aeefdb..2be73870045c 100644
|
||||
--- a/drivers/media/i2c/Kconfig
|
||||
+++ b/drivers/media/i2c/Kconfig
|
||||
@@ -701,6 +701,16 @@ config VIDEO_VGXY61
|
||||
@@ -702,6 +702,16 @@ config VIDEO_VGXY61
|
||||
source "drivers/media/i2c/ccs/Kconfig"
|
||||
source "drivers/media/i2c/et8ek8/Kconfig"
|
||||
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||
From f59cd1bb68125718616d4950187b9b6d43e82cd0 Mon Sep 17 00:00:00 2001
|
||||
From: Ondrej Jirman <megi@xff.cz>
|
||||
Date: Wed, 14 Jun 2023 00:48:21 +0200
|
||||
Subject: pci: Workaround ITS timeouts on poweroff/reboot on Orange Pi 5 Plus
|
||||
@@ -15,10 +15,10 @@ Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/drivers/pci/pcie/portdrv.c b/drivers/pci/pcie/portdrv.c
|
||||
index 111111111111..222222222222 100644
|
||||
index 604c055f6078..53313c577176 100644
|
||||
--- a/drivers/pci/pcie/portdrv.c
|
||||
+++ b/drivers/pci/pcie/portdrv.c
|
||||
@@ -739,7 +739,7 @@ static void pcie_portdrv_shutdown(struct pci_dev *dev)
|
||||
@@ -741,7 +741,7 @@ static void pcie_portdrv_shutdown(struct pci_dev *dev)
|
||||
pm_runtime_dont_use_autosuspend(&dev->dev);
|
||||
}
|
||||
|
||||
@@ -28,5 +28,5 @@ index 111111111111..222222222222 100644
|
||||
|
||||
static pci_ers_result_t pcie_portdrv_error_detected(struct pci_dev *dev,
|
||||
--
|
||||
Armbian
|
||||
2.35.3
|
||||
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
||||
From 645bb870c8ecdd2f9bbddbbfe46dc2644c43ccc4 Mon Sep 17 00:00:00 2001
|
||||
From: Ondrej Jirman <megi@xff.cz>
|
||||
Date: Thu, 7 Sep 2023 14:07:26 +0200
|
||||
Subject: usb: gadget: Fix dangling pointer in netdev private data
|
||||
@@ -13,16 +13,16 @@ issues.
|
||||
|
||||
Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||||
---
|
||||
drivers/usb/gadget/function/f_ecm.c | 12 ++--
|
||||
drivers/usb/gadget/function/f_eem.c | 28 +++++-----
|
||||
drivers/usb/gadget/function/f_ncm.c | 9 ++-
|
||||
drivers/usb/gadget/function/f_rndis.c | 26 ++++-----
|
||||
drivers/usb/gadget/function/f_subset.c | 18 ++++--
|
||||
drivers/usb/gadget/function/u_ether.c | 10 ++--
|
||||
drivers/usb/gadget/function/f_ecm.c | 12 ++++++-----
|
||||
drivers/usb/gadget/function/f_eem.c | 28 +++++++++++++-------------
|
||||
drivers/usb/gadget/function/f_ncm.c | 9 ++++++---
|
||||
drivers/usb/gadget/function/f_rndis.c | 26 ++++++++++++------------
|
||||
drivers/usb/gadget/function/f_subset.c | 18 +++++++++++------
|
||||
drivers/usb/gadget/function/u_ether.c | 10 ++++-----
|
||||
6 files changed, 56 insertions(+), 47 deletions(-)
|
||||
|
||||
diff --git a/drivers/usb/gadget/function/f_ecm.c b/drivers/usb/gadget/function/f_ecm.c
|
||||
index 111111111111..222222222222 100644
|
||||
index 549efc84dd83..274d1461abb7 100644
|
||||
--- a/drivers/usb/gadget/function/f_ecm.c
|
||||
+++ b/drivers/usb/gadget/function/f_ecm.c
|
||||
@@ -685,14 +685,12 @@ ecm_bind(struct usb_configuration *c, struct usb_function *f)
|
||||
@@ -42,7 +42,7 @@ index 111111111111..222222222222 100644
|
||||
mutex_unlock(&ecm_opts->lock);
|
||||
if (status)
|
||||
return status;
|
||||
@@ -907,7 +905,9 @@ static void ecm_free(struct usb_function *f)
|
||||
@@ -913,7 +911,9 @@ static void ecm_free(struct usb_function *f)
|
||||
|
||||
static void ecm_unbind(struct usb_configuration *c, struct usb_function *f)
|
||||
{
|
||||
@@ -53,7 +53,7 @@ index 111111111111..222222222222 100644
|
||||
|
||||
DBG(c->cdev, "ecm unbind\n");
|
||||
|
||||
@@ -920,6 +920,8 @@ static void ecm_unbind(struct usb_configuration *c, struct usb_function *f)
|
||||
@@ -926,6 +926,8 @@ static void ecm_unbind(struct usb_configuration *c, struct usb_function *f)
|
||||
|
||||
kfree(ecm->notify_req->buf);
|
||||
usb_ep_free_request(ecm->notify, ecm->notify_req);
|
||||
@@ -63,7 +63,7 @@ index 111111111111..222222222222 100644
|
||||
|
||||
static struct usb_function *ecm_alloc(struct usb_function_instance *fi)
|
||||
diff --git a/drivers/usb/gadget/function/f_eem.c b/drivers/usb/gadget/function/f_eem.c
|
||||
index 111111111111..222222222222 100644
|
||||
index 6de81ea17274..b1e1a26808dd 100644
|
||||
--- a/drivers/usb/gadget/function/f_eem.c
|
||||
+++ b/drivers/usb/gadget/function/f_eem.c
|
||||
@@ -247,28 +247,23 @@ static int eem_bind(struct usb_configuration *c, struct usb_function *f)
|
||||
@@ -120,7 +120,7 @@ index 111111111111..222222222222 100644
|
||||
|
||||
static struct usb_function *eem_alloc(struct usb_function_instance *fi)
|
||||
diff --git a/drivers/usb/gadget/function/f_ncm.c b/drivers/usb/gadget/function/f_ncm.c
|
||||
index 111111111111..222222222222 100644
|
||||
index 8e761249d672..49b41da779ed 100644
|
||||
--- a/drivers/usb/gadget/function/f_ncm.c
|
||||
+++ b/drivers/usb/gadget/function/f_ncm.c
|
||||
@@ -1454,14 +1454,13 @@ static int ncm_bind(struct usb_configuration *c, struct usb_function *f)
|
||||
@@ -159,7 +159,7 @@ index 111111111111..222222222222 100644
|
||||
|
||||
static struct usb_function *ncm_alloc(struct usb_function_instance *fi)
|
||||
diff --git a/drivers/usb/gadget/function/f_rndis.c b/drivers/usb/gadget/function/f_rndis.c
|
||||
index 111111111111..222222222222 100644
|
||||
index 7cec19d65fb5..c2138f17a1c4 100644
|
||||
--- a/drivers/usb/gadget/function/f_rndis.c
|
||||
+++ b/drivers/usb/gadget/function/f_rndis.c
|
||||
@@ -658,7 +658,7 @@ rndis_bind(struct usb_configuration *c, struct usb_function *f)
|
||||
@@ -220,7 +220,7 @@ index 111111111111..222222222222 100644
|
||||
|
||||
static struct usb_function *rndis_alloc(struct usb_function_instance *fi)
|
||||
diff --git a/drivers/usb/gadget/function/f_subset.c b/drivers/usb/gadget/function/f_subset.c
|
||||
index 111111111111..222222222222 100644
|
||||
index ea3fdd842462..b595beb5f474 100644
|
||||
--- a/drivers/usb/gadget/function/f_subset.c
|
||||
+++ b/drivers/usb/gadget/function/f_subset.c
|
||||
@@ -308,15 +308,16 @@ geth_bind(struct usb_configuration *c, struct usb_function *f)
|
||||
@@ -261,7 +261,7 @@ index 111111111111..222222222222 100644
|
||||
|
||||
static struct usb_function *geth_alloc(struct usb_function_instance *fi)
|
||||
diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c
|
||||
index 111111111111..222222222222 100644
|
||||
index f58590bf5e02..a522e9d43a3a 100644
|
||||
--- a/drivers/usb/gadget/function/u_ether.c
|
||||
+++ b/drivers/usb/gadget/function/u_ether.c
|
||||
@@ -112,8 +112,10 @@ static void eth_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *p)
|
||||
@@ -303,5 +303,5 @@ index 111111111111..222222222222 100644
|
||||
EXPORT_SYMBOL_GPL(gether_set_gadget);
|
||||
|
||||
--
|
||||
Armbian
|
||||
2.35.3
|
||||
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
From 86bd1ff575fb7fa688b28e91b225ddcbc8e857d2 Mon Sep 17 00:00:00 2001
|
||||
From 4bbaab4b405d623fb5c390971387e1f2a4185820 Mon Sep 17 00:00:00 2001
|
||||
From: Thomas Thorne <Thomas.Thorne@Net2Edge.com>
|
||||
Date: Tue, 20 Sep 2022 20:34:57 -0400
|
||||
Subject: usb: serial: option: add 'reset_resume' callback for WWAN devices
|
||||
@@ -17,10 +17,10 @@ However the rest of the patch is not needed/already upstreamed.
|
||||
1 file changed, 1 insertion(+)
|
||||
|
||||
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
|
||||
index 5cd26dac2069..f65c1d78a2cc 100644
|
||||
index 27879cc57536..4adc2f535ce4 100644
|
||||
--- a/drivers/usb/serial/option.c
|
||||
+++ b/drivers/usb/serial/option.c
|
||||
@@ -2471,6 +2471,7 @@ static struct usb_serial_driver option_1port_device = {
|
||||
@@ -2474,6 +2474,7 @@ static struct usb_serial_driver option_1port_device = {
|
||||
#ifdef CONFIG_PM
|
||||
.suspend = usb_wwan_suspend,
|
||||
.resume = usb_wwan_resume,
|
||||
|
||||
@@ -186,10 +186,7 @@
|
||||
patches.megous/drm-rockchip-dw-mipi-dsi-rockchip-Fix-ISP1-PHY-initialization.patch
|
||||
patches.megous/arm64-dts-rk3399-Add-dmc_opp_table.patch
|
||||
patches.megous/bluetooth-h5-Don-t-re-initialize-rtl8723cs-on-resume.patch
|
||||
patches.megous/drm-sun4i-Mark-one-of-the-UI-planes-as-a-cursor-one.patch
|
||||
patches.megous/drm-sun4i-Implement-gamma-correction.patch
|
||||
patches.megous/drm-panel-st7703-Fix-xbd599-timings-to-make-refresh-rate-exactl.patch
|
||||
patches.megous/drm-sun4i-Support-taking-over-display-pipeline-state-from-p-boo.patch
|
||||
patches.megous/video-pwm_bl-Allow-to-change-lth_brightness-via-sysfs.patch
|
||||
patches.megous/clk-sunxi-ng-sun50i-a64-Switch-parent-of-MIPI-DSI-to-periph0-1x.patch
|
||||
patches.megous/drm-sun4i-tcon-Support-keeping-dclk-rate-upon-ancestor-clock-ch.patch
|
||||
@@ -250,5 +247,4 @@
|
||||
patches.megous/Add-support-for-my-private-Sapomat-device.patch
|
||||
patches.megous/ARM-dts-sun8i-h3-orange-pi-one-Enable-all-gpio-header-UARTs.patch
|
||||
patches.megous/mtd-spi-nor-Add-Alliance-memory-support.patch
|
||||
patches.megous/Add-README.md-with-information-and-u-boot-patches.patch
|
||||
patches.megous/Defconfigs-for-all-my-devices.patch
|
||||
|
||||
Reference in New Issue
Block a user