mirrors/openwrt
0
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-11-25 10:54:01 +08:00
Code Issues Packages Projects Releases Wiki Activity

kernel: bump 5.15 to 5.15.41

Browse Source 
Deleted (upstreamed):
generic/backport-5.15/890-v5.19-net-sfp-Add-tx-fault-workaround-for-Huawei-MA5671A-SFP-ON.patch [1]

Other patches automatically rebased.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.41&id=99858114a3b2c8f5f8707d9bbd46c50f547c87c0

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
This commit is contained in:
Rui Salvaterra 2022-05-18 15:32:03 +01:00 committed by Hauke Mehrtens
parent f800f8d6fc
commit ed1536e0b6
58 changed files with 248 additions and 310 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/kernel-5.15
View File

@ -1,2 +1,2 @@
LINUX_VERSION-5.15 = .40
LINUX_KERNEL_HASH-5.15.40 = c787f7eecbabbfca4dd3224827292a5fb98e3370c6e04b859714fba25bb8c33b
LINUX_VERSION-5.15 = .41
LINUX_KERNEL_HASH-5.15.41 = 3c7cb1fc3b029b1b765a33af9608b6f18f734246050640def019ee4c4ad6591e

4
target/linux/ath79/patches-5.15/910-unaligned_access_hacks.patch
View File

@ -656,8 +656,8 @@
#include <linux/types.h>
+#include <linux/in6.h>
u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
u64 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
u64 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -88,7 +88,7 @@ enum {

4
target/linux/bcm27xx/patches-5.15/950-0001-drm-vc4-hdmi-Split-the-CEC-disable-enable-functions-.patch
View File

@ -17,7 +17,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-5-maxi
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1739,7 +1739,7 @@ static irqreturn_t vc4_cec_irq_handler(i
@@ -1740,7 +1740,7 @@ static irqreturn_t vc4_cec_irq_handler(i
return ret;
}
@ -26,7 +26,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-5-maxi
{
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
/* clock period in microseconds */
@@ -1752,38 +1752,53 @@ static int vc4_hdmi_cec_adap_enable(stru
@@ -1753,38 +1753,53 @@ static int vc4_hdmi_cec_adap_enable(stru
val |= ((4700 / usecs) << VC4_HDMI_CEC_CNT_TO_4700_US_SHIFT) |
((4500 / usecs) << VC4_HDMI_CEC_CNT_TO_4500_US_SHIFT);

4
target/linux/bcm27xx/patches-5.15/950-0002-drm-vc4-hdmi-Make-sure-the-device-is-powered-with-CE.patch
View File

@ -24,7 +24,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-6-maxi
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1744,8 +1744,14 @@ static int vc4_hdmi_cec_enable(struct ce
@@ -1745,8 +1745,14 @@ static int vc4_hdmi_cec_enable(struct ce
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
/* clock period in microseconds */
const u32 usecs = 1000000 / CEC_CLOCK_FREQ;
@ -40,7 +40,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-6-maxi
val &= ~(VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET |
VC4_HDMI_CEC_CNT_TO_4700_US_MASK |
VC4_HDMI_CEC_CNT_TO_4500_US_MASK);
@@ -1788,6 +1794,8 @@ static int vc4_hdmi_cec_disable(struct c
@@ -1789,6 +1795,8 @@ static int vc4_hdmi_cec_disable(struct c
HDMI_WRITE(HDMI_CEC_CNTRL_5, HDMI_READ(HDMI_CEC_CNTRL_5) |
VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET);

2
target/linux/bcm27xx/patches-5.15/950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch
View File

@ -36,7 +36,7 @@ Link: https://lore.kernel.org/r/20211025152903.1088803-2-maxime@cerno.tech
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -175,8 +175,6 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -176,8 +176,6 @@ vc4_hdmi_connector_detect(struct drm_con
if (vc4_hdmi->hpd_gpio &&
gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio)) {
connected = true;

2
target/linux/bcm27xx/patches-5.15/950-0005-drm-vc4-hdmi-Raise-the-maximum-clock-rate.patch
View File

@ -20,7 +20,7 @@ Link: https://lore.kernel.org/r/20211025152903.1088803-9-maxime@cerno.tech
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -2377,7 +2377,7 @@ static const struct vc4_hdmi_variant bcm
@@ -2378,7 +2378,7 @@ static const struct vc4_hdmi_variant bcm
.encoder_type = VC4_ENCODER_TYPE_HDMI0,
.debugfs_name = "hdmi0_regs",
.card_name = "vc4-hdmi-0",

2
target/linux/bcm27xx/patches-5.15/950-0006-drm-vc4-hdmi-Fix-HPD-GPIO-detection.patch
View File

@ -25,7 +25,7 @@ Link: https://lore.kernel.org/r/20211025152903.1088803-3-maxime@cerno.tech
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -172,9 +172,9 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -173,9 +173,9 @@ vc4_hdmi_connector_detect(struct drm_con
WARN_ON(pm_runtime_resume_and_get(&vc4_hdmi->pdev->dev));

116
target/linux/bcm27xx/patches-5.15/950-0007-drm-vc4-hdmi-Add-a-spinlock-to-protect-register-acce.patch
View File

@ -25,7 +25,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -118,6 +118,10 @@ static int vc4_hdmi_debugfs_regs(struct
@@ -119,6 +119,10 @@ static int vc4_hdmi_debugfs_regs(struct
static void vc4_hdmi_reset(struct vc4_hdmi *vc4_hdmi)
{
@ -36,7 +36,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
HDMI_WRITE(HDMI_M_CTL, VC4_HD_M_SW_RST);
udelay(1);
HDMI_WRITE(HDMI_M_CTL, 0);
@@ -129,24 +133,36 @@ static void vc4_hdmi_reset(struct vc4_hd
@@ -130,24 +134,36 @@ static void vc4_hdmi_reset(struct vc4_hd
VC4_HDMI_SW_RESET_FORMAT_DETECT);
HDMI_WRITE(HDMI_SW_RESET_CONTROL, 0);
@ -73,7 +73,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
value = HDMI_READ(HDMI_CEC_CNTRL_1);
value &= ~VC4_HDMI_CEC_DIV_CLK_CNT_MASK;
@@ -154,9 +170,11 @@ static void vc4_hdmi_cec_update_clk_div(
@@ -155,9 +171,11 @@ static void vc4_hdmi_cec_update_clk_div(
* Set the clock divider: the hsm_clock rate and this divider
* setting will give a 40 kHz CEC clock.
*/
@ -86,7 +86,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
#else
static void vc4_hdmi_cec_update_clk_div(struct vc4_hdmi *vc4_hdmi) {}
@@ -175,8 +193,16 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -176,8 +194,16 @@ vc4_hdmi_connector_detect(struct drm_con
if (vc4_hdmi->hpd_gpio) {
if (gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio))
connected = true;
@ -105,7 +105,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
if (connected) {
@@ -370,9 +396,12 @@ static int vc4_hdmi_stop_packet(struct d
@@ -371,9 +397,12 @@ static int vc4_hdmi_stop_packet(struct d
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
u32 packet_id = type - 0x80;
@ -118,7 +118,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!poll)
return 0;
@@ -392,6 +421,7 @@ static void vc4_hdmi_write_infoframe(str
@@ -393,6 +422,7 @@ static void vc4_hdmi_write_infoframe(str
void __iomem *base = __vc4_hdmi_get_field_base(vc4_hdmi,
ram_packet_start->reg);
uint8_t buffer[VC4_HDMI_PACKET_STRIDE];
@ -126,7 +126,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ssize_t len, i;
int ret;
@@ -409,6 +439,8 @@ static void vc4_hdmi_write_infoframe(str
@@ -410,6 +440,8 @@ static void vc4_hdmi_write_infoframe(str
return;
}
@ -135,7 +135,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
for (i = 0; i < len; i += 7) {
writel(buffer[i + 0] << 0 |
buffer[i + 1] << 8 |
@@ -426,6 +458,9 @@ static void vc4_hdmi_write_infoframe(str
@@ -427,6 +459,9 @@ static void vc4_hdmi_write_infoframe(str
HDMI_WRITE(HDMI_RAM_PACKET_CONFIG,
HDMI_READ(HDMI_RAM_PACKET_CONFIG) | BIT(packet_id));
@ -145,7 +145,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = wait_for((HDMI_READ(HDMI_RAM_PACKET_STATUS) &
BIT(packet_id)), 100);
if (ret)
@@ -545,6 +580,7 @@ static void vc4_hdmi_enable_scrambling(s
@@ -546,6 +581,7 @@ static void vc4_hdmi_enable_scrambling(s
{
struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode;
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -153,7 +153,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!vc4_hdmi_supports_scrambling(encoder, mode))
return;
@@ -555,8 +591,10 @@ static void vc4_hdmi_enable_scrambling(s
@@ -556,8 +592,10 @@ static void vc4_hdmi_enable_scrambling(s
drm_scdc_set_high_tmds_clock_ratio(vc4_hdmi->ddc, true);
drm_scdc_set_scrambling(vc4_hdmi->ddc, true);
@ -164,7 +164,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
queue_delayed_work(system_wq, &vc4_hdmi->scrambling_work,
msecs_to_jiffies(SCRAMBLING_POLLING_DELAY_MS));
@@ -566,6 +604,7 @@ static void vc4_hdmi_disable_scrambling(
@@ -567,6 +605,7 @@ static void vc4_hdmi_disable_scrambling(
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
struct drm_crtc *crtc = encoder->crtc;
@ -172,7 +172,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
/*
* At boot, encoder->crtc will be NULL. Since we don't know the
@@ -581,8 +620,10 @@ static void vc4_hdmi_disable_scrambling(
@@ -582,8 +621,10 @@ static void vc4_hdmi_disable_scrambling(
if (delayed_work_pending(&vc4_hdmi->scrambling_work))
cancel_delayed_work_sync(&vc4_hdmi->scrambling_work);
@ -183,7 +183,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_scdc_set_scrambling(vc4_hdmi->ddc, false);
drm_scdc_set_high_tmds_clock_ratio(vc4_hdmi->ddc, false);
@@ -608,15 +649,23 @@ static void vc4_hdmi_encoder_post_crtc_d
@@ -609,15 +650,23 @@ static void vc4_hdmi_encoder_post_crtc_d
struct drm_atomic_state *state)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -207,7 +207,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi_disable_scrambling(encoder);
}
@@ -624,10 +673,13 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -625,10 +674,13 @@ static void vc4_hdmi_encoder_post_crtc_p
struct drm_atomic_state *state)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -221,7 +221,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_hdmi->variant->phy_disable)
vc4_hdmi->variant->phy_disable(vc4_hdmi);
@@ -646,8 +698,11 @@ static void vc4_hdmi_encoder_disable(str
@@ -647,8 +699,11 @@ static void vc4_hdmi_encoder_disable(str
static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi, bool enable)
{
@ -233,7 +233,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
csc_ctl = VC4_SET_FIELD(VC4_HD_CSC_CTL_ORDER_BGR,
VC4_HD_CSC_CTL_ORDER);
@@ -677,14 +732,19 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -678,14 +733,19 @@ static void vc4_hdmi_csc_setup(struct vc
/* The RGB order applies even when CSC is disabled. */
HDMI_WRITE(HDMI_CSC_CTL, csc_ctl);
@ -253,7 +253,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (enable) {
/* CEA VICs other than #1 requre limited range RGB
* output unless overridden by an AVI infoframe.
@@ -716,6 +776,8 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -717,6 +777,8 @@ static void vc5_hdmi_csc_setup(struct vc
}
HDMI_WRITE(HDMI_CSC_CTL, csc_ctl);
@ -262,7 +262,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi,
@@ -739,6 +801,9 @@ static void vc4_hdmi_set_timings(struct
@@ -740,6 +802,9 @@ static void vc4_hdmi_set_timings(struct
mode->crtc_vsync_end -
interlaced,
VC4_HDMI_VERTB_VBP));
@ -272,7 +272,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
HDMI_WRITE(HDMI_HORZA,
(vsync_pos ? VC4_HDMI_HORZA_VPOS : 0) |
@@ -762,6 +827,8 @@ static void vc4_hdmi_set_timings(struct
@@ -763,6 +828,8 @@ static void vc4_hdmi_set_timings(struct
HDMI_WRITE(HDMI_VERTB0, vertb_even);
HDMI_WRITE(HDMI_VERTB1, vertb);
@ -281,7 +281,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi,
@@ -785,10 +852,13 @@ static void vc5_hdmi_set_timings(struct
@@ -786,10 +853,13 @@ static void vc5_hdmi_set_timings(struct
mode->crtc_vsync_end -
interlaced,
VC4_HDMI_VERTB_VBP));
@ -295,7 +295,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
HDMI_WRITE(HDMI_VEC_INTERFACE_XBAR, 0x354021);
HDMI_WRITE(HDMI_HORZA,
(vsync_pos ? VC5_HDMI_HORZA_VPOS : 0) |
@@ -847,13 +917,18 @@ static void vc5_hdmi_set_timings(struct
@@ -848,13 +918,18 @@ static void vc5_hdmi_set_timings(struct
HDMI_WRITE(HDMI_GCP_CONFIG, reg);
HDMI_WRITE(HDMI_CLOCK_STOP, 0);
@ -314,7 +314,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drift = HDMI_READ(HDMI_FIFO_CTL);
drift &= VC4_HDMI_FIFO_VALID_WRITE_MASK;
@@ -861,12 +936,20 @@ static void vc4_hdmi_recenter_fifo(struc
@@ -862,12 +937,20 @@ static void vc4_hdmi_recenter_fifo(struc
drift & ~VC4_HDMI_FIFO_CTL_RECENTER);
HDMI_WRITE(HDMI_FIFO_CTL,
drift | VC4_HDMI_FIFO_CTL_RECENTER);
@ -335,7 +335,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = wait_for(HDMI_READ(HDMI_FIFO_CTL) &
VC4_HDMI_FIFO_CTL_RECENTER_DONE, 1);
WARN_ONCE(ret, "Timeout waiting for "
@@ -900,6 +983,7 @@ static void vc4_hdmi_encoder_pre_crtc_co
@@ -901,6 +984,7 @@ static void vc4_hdmi_encoder_pre_crtc_co
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
unsigned long pixel_rate = vc4_conn_state->pixel_rate;
unsigned long bvb_rate, hsm_rate;
@ -343,7 +343,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
int ret;
/*
@@ -968,11 +1052,15 @@ static void vc4_hdmi_encoder_pre_crtc_co
@@ -969,11 +1053,15 @@ static void vc4_hdmi_encoder_pre_crtc_co
if (vc4_hdmi->variant->phy_init)
vc4_hdmi->variant->phy_init(vc4_hdmi, vc4_conn_state);
@ -359,7 +359,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_hdmi->variant->set_timings)
vc4_hdmi->variant->set_timings(vc4_hdmi, conn_state, mode);
@@ -992,6 +1080,7 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -993,6 +1081,7 @@ static void vc4_hdmi_encoder_pre_crtc_en
struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode;
struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -367,7 +367,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_encoder->hdmi_monitor &&
drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_LIMITED) {
@@ -1006,7 +1095,9 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1007,7 +1096,9 @@ static void vc4_hdmi_encoder_pre_crtc_en
vc4_encoder->limited_rgb_range = false;
}
@ -377,7 +377,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
@@ -1017,8 +1108,11 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1018,8 +1109,11 @@ static void vc4_hdmi_encoder_post_crtc_e
struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
bool hsync_pos = mode->flags & DRM_MODE_FLAG_PHSYNC;
bool vsync_pos = mode->flags & DRM_MODE_FLAG_PVSYNC;
@ -389,7 +389,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
HDMI_WRITE(HDMI_VID_CTL,
VC4_HD_VID_CTL_ENABLE |
VC4_HD_VID_CTL_CLRRGB |
@@ -1035,6 +1129,8 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1036,6 +1130,8 @@ static void vc4_hdmi_encoder_post_crtc_e
HDMI_READ(HDMI_SCHEDULER_CONTROL) |
VC4_HDMI_SCHEDULER_CONTROL_MODE_HDMI);
@ -398,7 +398,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = wait_for(HDMI_READ(HDMI_SCHEDULER_CONTROL) &
VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE, 1000);
WARN_ONCE(ret, "Timeout waiting for "
@@ -1047,6 +1143,8 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1048,6 +1144,8 @@ static void vc4_hdmi_encoder_post_crtc_e
HDMI_READ(HDMI_SCHEDULER_CONTROL) &
~VC4_HDMI_SCHEDULER_CONTROL_MODE_HDMI);
@ -407,7 +407,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = wait_for(!(HDMI_READ(HDMI_SCHEDULER_CONTROL) &
VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE), 1000);
WARN_ONCE(ret, "Timeout waiting for "
@@ -1054,6 +1152,8 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1055,6 +1153,8 @@ static void vc4_hdmi_encoder_post_crtc_e
}
if (vc4_encoder->hdmi_monitor) {
@ -416,7 +416,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
WARN_ON(!(HDMI_READ(HDMI_SCHEDULER_CONTROL) &
VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE));
HDMI_WRITE(HDMI_SCHEDULER_CONTROL,
@@ -1063,6 +1163,8 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1064,6 +1164,8 @@ static void vc4_hdmi_encoder_post_crtc_e
HDMI_WRITE(HDMI_RAM_PACKET_CONFIG,
VC4_HDMI_RAM_PACKET_ENABLE);
@ -425,7 +425,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi_set_infoframes(encoder);
}
@@ -1186,6 +1288,7 @@ static void vc4_hdmi_audio_set_mai_clock
@@ -1187,6 +1289,7 @@ static void vc4_hdmi_audio_set_mai_clock
unsigned int samplerate)
{
u32 hsm_clock = clk_get_rate(vc4_hdmi->audio_clock);
@ -433,7 +433,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
unsigned long n, m;
rational_best_approximation(hsm_clock, samplerate,
@@ -1195,9 +1298,11 @@ static void vc4_hdmi_audio_set_mai_clock
@@ -1196,9 +1299,11 @@ static void vc4_hdmi_audio_set_mai_clock
VC4_HD_MAI_SMP_M_SHIFT) + 1,
&n, &m);
@ -445,7 +445,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_set_n_cts(struct vc4_hdmi *vc4_hdmi, unsigned int samplerate)
@@ -1208,6 +1313,8 @@ static void vc4_hdmi_set_n_cts(struct vc
@@ -1209,6 +1314,8 @@ static void vc4_hdmi_set_n_cts(struct vc
u32 n, cts;
u64 tmp;
@ -454,7 +454,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
n = 128 * samplerate / 1000;
tmp = (u64)(mode->clock * 1000) * n;
do_div(tmp, 128 * samplerate);
@@ -1237,6 +1344,7 @@ static int vc4_hdmi_audio_startup(struct
@@ -1238,6 +1345,7 @@ static int vc4_hdmi_audio_startup(struct
{
struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev);
struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
@ -462,7 +462,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
/*
* If the HDMI encoder hasn't probed, or the encoder is
@@ -1248,12 +1356,14 @@ static int vc4_hdmi_audio_startup(struct
@@ -1249,12 +1357,14 @@ static int vc4_hdmi_audio_startup(struct
vc4_hdmi->audio.streaming = true;
@ -477,7 +477,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_hdmi->variant->phy_rng_enable)
vc4_hdmi->variant->phy_rng_enable(vc4_hdmi);
@@ -1265,6 +1375,7 @@ static void vc4_hdmi_audio_reset(struct
@@ -1266,6 +1376,7 @@ static void vc4_hdmi_audio_reset(struct
{
struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
struct device *dev = &vc4_hdmi->pdev->dev;
@ -485,7 +485,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
int ret;
vc4_hdmi->audio.streaming = false;
@@ -1272,20 +1383,29 @@ static void vc4_hdmi_audio_reset(struct
@@ -1273,20 +1384,29 @@ static void vc4_hdmi_audio_reset(struct
if (ret)
dev_err(dev, "Failed to stop audio infoframe: %d\n", ret);
@ -515,7 +515,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_hdmi->variant->phy_rng_disable)
vc4_hdmi->variant->phy_rng_disable(vc4_hdmi);
@@ -1340,6 +1460,7 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1341,6 +1461,7 @@ static int vc4_hdmi_audio_prepare(struct
struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
unsigned int sample_rate = params->sample_rate;
unsigned int channels = params->channels;
@ -523,7 +523,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
u32 audio_packet_config, channel_mask;
u32 channel_map;
u32 mai_audio_format;
@@ -1348,14 +1469,15 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1349,14 +1470,15 @@ static int vc4_hdmi_audio_prepare(struct
dev_dbg(dev, "%s: %u Hz, %d bit, %d channels\n", __func__,
sample_rate, params->sample_width, channels);
@ -541,7 +541,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
mai_sample_rate = sample_rate_to_mai_fmt(sample_rate);
if (params->iec.status[0] & IEC958_AES0_NONAUDIO &&
params->channels == 8)
@@ -1393,8 +1515,11 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1394,8 +1516,11 @@ static int vc4_hdmi_audio_prepare(struct
channel_map = vc4_hdmi->variant->channel_map(vc4_hdmi, channel_mask);
HDMI_WRITE(HDMI_MAI_CHANNEL_MAP, channel_map);
HDMI_WRITE(HDMI_AUDIO_PACKET_CONFIG, audio_packet_config);
@ -553,7 +553,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
memcpy(&vc4_hdmi->audio.infoframe, &params->cea, sizeof(params->cea));
vc4_hdmi_set_audio_infoframe(encoder);
@@ -1668,6 +1793,8 @@ static void vc4_cec_read_msg(struct vc4_
@@ -1669,6 +1794,8 @@ static void vc4_cec_read_msg(struct vc4_
struct cec_msg *msg = &vc4_hdmi->cec_rx_msg;
unsigned int i;
@ -562,7 +562,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
msg->len = 1 + ((cntrl1 & VC4_HDMI_CEC_REC_WRD_CNT_MASK) >>
VC4_HDMI_CEC_REC_WRD_CNT_SHIFT);
@@ -1686,11 +1813,12 @@ static void vc4_cec_read_msg(struct vc4_
@@ -1687,11 +1814,12 @@ static void vc4_cec_read_msg(struct vc4_
}
}
@ -577,7 +577,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
cntrl1 = HDMI_READ(HDMI_CEC_CNTRL_1);
vc4_hdmi->cec_tx_ok = cntrl1 & VC4_HDMI_CEC_TX_STATUS_GOOD;
cntrl1 &= ~VC4_HDMI_CEC_START_XMIT_BEGIN;
@@ -1699,11 +1827,24 @@ static irqreturn_t vc4_cec_irq_handler_t
@@ -1700,11 +1828,24 @@ static irqreturn_t vc4_cec_irq_handler_t
return IRQ_WAKE_THREAD;
}
@ -603,7 +603,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi->cec_rx_msg.len = 0;
cntrl1 = HDMI_READ(HDMI_CEC_CNTRL_1);
vc4_cec_read_msg(vc4_hdmi, cntrl1);
@@ -1716,6 +1857,18 @@ static irqreturn_t vc4_cec_irq_handler_r
@@ -1717,6 +1858,18 @@ static irqreturn_t vc4_cec_irq_handler_r
return IRQ_WAKE_THREAD;
}
@ -622,7 +622,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
static irqreturn_t vc4_cec_irq_handler(int irq, void *priv)
{
struct vc4_hdmi *vc4_hdmi = priv;
@@ -1726,14 +1879,17 @@ static irqreturn_t vc4_cec_irq_handler(i
@@ -1727,14 +1880,17 @@ static irqreturn_t vc4_cec_irq_handler(i
if (!(stat & VC4_HDMI_CPU_CEC))
return IRQ_NONE;
@ -642,7 +642,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return ret;
}
@@ -1742,6 +1898,7 @@ static int vc4_hdmi_cec_enable(struct ce
@@ -1743,6 +1899,7 @@ static int vc4_hdmi_cec_enable(struct ce
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
/* clock period in microseconds */
const u32 usecs = 1000000 / CEC_CLOCK_FREQ;
@ -650,7 +650,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
u32 val;
int ret;
@@ -1749,6 +1906,8 @@ static int vc4_hdmi_cec_enable(struct ce
@@ -1750,6 +1907,8 @@ static int vc4_hdmi_cec_enable(struct ce
if (ret)
return ret;
@ -659,7 +659,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
val = HDMI_READ(HDMI_CEC_CNTRL_5);
val &= ~(VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET |
VC4_HDMI_CEC_CNT_TO_4700_US_MASK |
@@ -1779,12 +1938,17 @@ static int vc4_hdmi_cec_enable(struct ce
@@ -1780,12 +1939,17 @@ static int vc4_hdmi_cec_enable(struct ce
if (!vc4_hdmi->variant->external_irq_controller)
HDMI_WRITE(HDMI_CEC_CPU_MASK_CLEAR, VC4_HDMI_CPU_CEC);
@ -677,7 +677,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!vc4_hdmi->variant->external_irq_controller)
HDMI_WRITE(HDMI_CEC_CPU_MASK_SET, VC4_HDMI_CPU_CEC);
@@ -1792,6 +1956,8 @@ static int vc4_hdmi_cec_disable(struct c
@@ -1793,6 +1957,8 @@ static int vc4_hdmi_cec_disable(struct c
HDMI_WRITE(HDMI_CEC_CNTRL_5, HDMI_READ(HDMI_CEC_CNTRL_5) |
VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET);
@ -686,7 +686,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
pm_runtime_put(&vc4_hdmi->pdev->dev);
return 0;
@@ -1808,10 +1974,14 @@ static int vc4_hdmi_cec_adap_enable(stru
@@ -1809,10 +1975,14 @@ static int vc4_hdmi_cec_adap_enable(stru
static int vc4_hdmi_cec_adap_log_addr(struct cec_adapter *adap, u8 log_addr)
{
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
@ -701,7 +701,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return 0;
}
@@ -1820,6 +1990,7 @@ static int vc4_hdmi_cec_adap_transmit(st
@@ -1821,6 +1991,7 @@ static int vc4_hdmi_cec_adap_transmit(st
{
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
struct drm_device *dev = vc4_hdmi->connector.dev;
@ -709,7 +709,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
u32 val;
unsigned int i;
@@ -1828,6 +1999,8 @@ static int vc4_hdmi_cec_adap_transmit(st
@@ -1829,6 +2000,8 @@ static int vc4_hdmi_cec_adap_transmit(st
return -ENOMEM;
}
@ -718,7 +718,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
for (i = 0; i < msg->len; i += 4)
HDMI_WRITE(HDMI_CEC_TX_DATA_1 + (i >> 2),
(msg->msg[i]) |
@@ -1843,6 +2016,9 @@ static int vc4_hdmi_cec_adap_transmit(st
@@ -1844,6 +2017,9 @@ static int vc4_hdmi_cec_adap_transmit(st
val |= VC4_HDMI_CEC_START_XMIT_BEGIN;
HDMI_WRITE(HDMI_CEC_CNTRL_1, val);
@ -728,7 +728,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return 0;
}
@@ -1857,6 +2033,7 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -1858,6 +2034,7 @@ static int vc4_hdmi_cec_init(struct vc4_
struct cec_connector_info conn_info;
struct platform_device *pdev = vc4_hdmi->pdev;
struct device *dev = &pdev->dev;
@ -736,7 +736,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
u32 value;
int ret;
@@ -1876,10 +2053,12 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -1877,10 +2054,12 @@ static int vc4_hdmi_cec_init(struct vc4_
cec_fill_conn_info_from_drm(&conn_info, &vc4_hdmi->connector);
cec_s_conn_info(vc4_hdmi->cec_adap, &conn_info);
@ -749,7 +749,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi_cec_update_clk_div(vc4_hdmi);
@@ -1898,7 +2077,9 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -1899,7 +2078,9 @@ static int vc4_hdmi_cec_init(struct vc4_
if (ret)
goto err_remove_cec_rx_handler;
} else {
@ -759,7 +759,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = request_threaded_irq(platform_get_irq(pdev, 0),
vc4_cec_irq_handler,
@@ -2168,6 +2349,7 @@ static int vc4_hdmi_bind(struct device *
@@ -2169,6 +2350,7 @@ static int vc4_hdmi_bind(struct device *
vc4_hdmi = devm_kzalloc(dev, sizeof(*vc4_hdmi), GFP_KERNEL);
if (!vc4_hdmi)
return -ENOMEM;

68
target/linux/bcm27xx/patches-5.15/950-0008-drm-vc4-hdmi-Use-a-mutex-to-prevent-concurrent-frame.patch
View File

@ -38,7 +38,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -188,6 +188,8 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -189,6 +189,8 @@ vc4_hdmi_connector_detect(struct drm_con
struct vc4_hdmi *vc4_hdmi = connector_to_vc4_hdmi(connector);
bool connected = false;
@ -47,7 +47,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
WARN_ON(pm_runtime_resume_and_get(&vc4_hdmi->pdev->dev));
if (vc4_hdmi->hpd_gpio) {
@@ -218,11 +220,13 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -219,11 +221,13 @@ vc4_hdmi_connector_detect(struct drm_con
vc4_hdmi_enable_scrambling(&vc4_hdmi->encoder.base.base);
pm_runtime_put(&vc4_hdmi->pdev->dev);
@ -61,7 +61,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return connector_status_disconnected;
}
@@ -239,10 +243,14 @@ static int vc4_hdmi_connector_get_modes(
@@ -240,10 +244,14 @@ static int vc4_hdmi_connector_get_modes(
int ret = 0;
struct edid *edid;
@ -78,7 +78,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid);
@@ -262,6 +270,9 @@ static int vc4_hdmi_connector_get_modes(
@@ -263,6 +271,9 @@ static int vc4_hdmi_connector_get_modes(
}
}
@ -88,7 +88,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return ret;
}
@@ -478,6 +489,8 @@ static void vc4_hdmi_set_avi_infoframe(s
@@ -479,6 +490,8 @@ static void vc4_hdmi_set_avi_infoframe(s
union hdmi_infoframe frame;
int ret;
@ -97,7 +97,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = drm_hdmi_avi_infoframe_from_display_mode(&frame.avi,
connector, mode);
if (ret < 0) {
@@ -529,6 +542,8 @@ static void vc4_hdmi_set_hdr_infoframe(s
@@ -530,6 +543,8 @@ static void vc4_hdmi_set_hdr_infoframe(s
struct drm_connector_state *conn_state = connector->state;
union hdmi_infoframe frame;
@ -106,7 +106,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!vc4_hdmi->variant->supports_hdr)
return;
@@ -545,6 +560,8 @@ static void vc4_hdmi_set_infoframes(stru
@@ -546,6 +561,8 @@ static void vc4_hdmi_set_infoframes(stru
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -115,7 +115,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi_set_avi_infoframe(encoder);
vc4_hdmi_set_spd_infoframe(encoder);
/*
@@ -564,6 +581,8 @@ static bool vc4_hdmi_supports_scrambling
@@ -565,6 +582,8 @@ static bool vc4_hdmi_supports_scrambling
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
struct drm_display_info *display = &vc4_hdmi->connector.display_info;
@ -124,7 +124,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!vc4_encoder->hdmi_monitor)
return false;
@@ -582,6 +601,8 @@ static void vc4_hdmi_enable_scrambling(s
@@ -583,6 +602,8 @@ static void vc4_hdmi_enable_scrambling(s
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
unsigned long flags;
@ -133,7 +133,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!vc4_hdmi_supports_scrambling(encoder, mode))
return;
@@ -651,6 +672,8 @@ static void vc4_hdmi_encoder_post_crtc_d
@@ -652,6 +673,8 @@ static void vc4_hdmi_encoder_post_crtc_d
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
unsigned long flags;
@ -142,7 +142,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, 0);
@@ -667,6 +690,8 @@ static void vc4_hdmi_encoder_post_crtc_d
@@ -668,6 +691,8 @@ static void vc4_hdmi_encoder_post_crtc_d
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
vc4_hdmi_disable_scrambling(encoder);
@ -151,7 +151,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_encoder_post_crtc_powerdown(struct drm_encoder *encoder,
@@ -676,6 +701,8 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -677,6 +702,8 @@ static void vc4_hdmi_encoder_post_crtc_p
unsigned long flags;
int ret;
@ -160,7 +160,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_VID_CTL,
HDMI_READ(HDMI_VID_CTL) | VC4_HD_VID_CTL_BLANKPIX);
@@ -690,6 +717,8 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -691,6 +718,8 @@ static void vc4_hdmi_encoder_post_crtc_p
ret = pm_runtime_put(&vc4_hdmi->pdev->dev);
if (ret < 0)
DRM_ERROR("Failed to release power domain: %d\n", ret);
@ -169,7 +169,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder)
@@ -986,6 +1015,8 @@ static void vc4_hdmi_encoder_pre_crtc_co
@@ -987,6 +1016,8 @@ static void vc4_hdmi_encoder_pre_crtc_co
unsigned long flags;
int ret;
@ -178,7 +178,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
/*
* As stated in RPi's vc4 firmware "HDMI state machine (HSM) clock must
* be faster than pixel clock, infinitesimally faster, tested in
@@ -1006,13 +1037,13 @@ static void vc4_hdmi_encoder_pre_crtc_co
@@ -1007,13 +1038,13 @@ static void vc4_hdmi_encoder_pre_crtc_co
ret = clk_set_min_rate(vc4_hdmi->hsm_clock, hsm_rate);
if (ret) {
DRM_ERROR("Failed to set HSM clock rate: %d\n", ret);
@ -194,7 +194,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
ret = clk_set_rate(vc4_hdmi->pixel_clock, pixel_rate);
@@ -1064,13 +1095,16 @@ static void vc4_hdmi_encoder_pre_crtc_co
@@ -1065,13 +1096,16 @@ static void vc4_hdmi_encoder_pre_crtc_co
if (vc4_hdmi->variant->set_timings)
vc4_hdmi->variant->set_timings(vc4_hdmi, conn_state, mode);
@ -212,7 +212,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return;
}
@@ -1082,6 +1116,8 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1083,6 +1117,8 @@ static void vc4_hdmi_encoder_pre_crtc_en
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
unsigned long flags;
@ -221,7 +221,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_encoder->hdmi_monitor &&
drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_LIMITED) {
if (vc4_hdmi->variant->csc_setup)
@@ -1098,6 +1134,8 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1099,6 +1135,8 @@ static void vc4_hdmi_encoder_pre_crtc_en
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_FIFO_CTL, VC4_HDMI_FIFO_CTL_MASTER_SLAVE_N);
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
@ -230,7 +230,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
@@ -1111,6 +1149,8 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1112,6 +1150,8 @@ static void vc4_hdmi_encoder_post_crtc_e
unsigned long flags;
int ret;
@ -239,7 +239,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_VID_CTL,
@@ -1170,6 +1210,8 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1171,6 +1211,8 @@ static void vc4_hdmi_encoder_post_crtc_e
vc4_hdmi_recenter_fifo(vc4_hdmi);
vc4_hdmi_enable_scrambling(encoder);
@ -248,7 +248,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder)
@@ -1313,6 +1355,7 @@ static void vc4_hdmi_set_n_cts(struct vc
@@ -1314,6 +1356,7 @@ static void vc4_hdmi_set_n_cts(struct vc
u32 n, cts;
u64 tmp;
@ -256,7 +256,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
lockdep_assert_held(&vc4_hdmi->hw_lock);
n = 128 * samplerate / 1000;
@@ -1346,13 +1389,17 @@ static int vc4_hdmi_audio_startup(struct
@@ -1347,13 +1390,17 @@ static int vc4_hdmi_audio_startup(struct
struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base;
unsigned long flags;
@ -275,7 +275,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi->audio.streaming = true;
@@ -1368,6 +1415,8 @@ static int vc4_hdmi_audio_startup(struct
@@ -1369,6 +1416,8 @@ static int vc4_hdmi_audio_startup(struct
if (vc4_hdmi->variant->phy_rng_enable)
vc4_hdmi->variant->phy_rng_enable(vc4_hdmi);
@ -284,7 +284,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return 0;
}
@@ -1378,6 +1427,8 @@ static void vc4_hdmi_audio_reset(struct
@@ -1379,6 +1428,8 @@ static void vc4_hdmi_audio_reset(struct
unsigned long flags;
int ret;
@ -293,7 +293,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi->audio.streaming = false;
ret = vc4_hdmi_stop_packet(encoder, HDMI_INFOFRAME_TYPE_AUDIO, false);
if (ret)
@@ -1397,6 +1448,8 @@ static void vc4_hdmi_audio_shutdown(stru
@@ -1398,6 +1449,8 @@ static void vc4_hdmi_audio_shutdown(stru
struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev);
unsigned long flags;
@ -302,7 +302,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_MAI_CTL,
@@ -1411,6 +1464,8 @@ static void vc4_hdmi_audio_shutdown(stru
@@ -1412,6 +1465,8 @@ static void vc4_hdmi_audio_shutdown(stru
vc4_hdmi->audio.streaming = false;
vc4_hdmi_audio_reset(vc4_hdmi);
@ -311,7 +311,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static int sample_rate_to_mai_fmt(int samplerate)
@@ -1469,6 +1524,8 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1470,6 +1525,8 @@ static int vc4_hdmi_audio_prepare(struct
dev_dbg(dev, "%s: %u Hz, %d bit, %d channels\n", __func__,
sample_rate, params->sample_width, channels);
@ -320,7 +320,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
vc4_hdmi_audio_set_mai_clock(vc4_hdmi, sample_rate);
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
@@ -1523,6 +1580,8 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1524,6 +1581,8 @@ static int vc4_hdmi_audio_prepare(struct
memcpy(&vc4_hdmi->audio.infoframe, &params->cea, sizeof(params->cea));
vc4_hdmi_set_audio_infoframe(encoder);
@ -329,7 +329,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return 0;
}
@@ -1565,7 +1624,9 @@ static int vc4_hdmi_audio_get_eld(struct
@@ -1566,7 +1625,9 @@ static int vc4_hdmi_audio_get_eld(struct
struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev);
struct drm_connector *connector = &vc4_hdmi->connector;
@ -339,7 +339,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return 0;
}
@@ -1902,6 +1963,17 @@ static int vc4_hdmi_cec_enable(struct ce
@@ -1903,6 +1964,17 @@ static int vc4_hdmi_cec_enable(struct ce
u32 val;
int ret;
@ -357,7 +357,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
ret = pm_runtime_resume_and_get(&vc4_hdmi->pdev->dev);
if (ret)
return ret;
@@ -1948,6 +2020,17 @@ static int vc4_hdmi_cec_disable(struct c
@@ -1949,6 +2021,17 @@ static int vc4_hdmi_cec_disable(struct c
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
unsigned long flags;
@ -375,7 +375,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
if (!vc4_hdmi->variant->external_irq_controller)
@@ -1976,6 +2059,17 @@ static int vc4_hdmi_cec_adap_log_addr(st
@@ -1977,6 +2060,17 @@ static int vc4_hdmi_cec_adap_log_addr(st
struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap);
unsigned long flags;
@ -393,7 +393,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_CEC_CNTRL_1,
(HDMI_READ(HDMI_CEC_CNTRL_1) & ~VC4_HDMI_CEC_ADDR_MASK) |
@@ -1994,6 +2088,17 @@ static int vc4_hdmi_cec_adap_transmit(st
@@ -1995,6 +2089,17 @@ static int vc4_hdmi_cec_adap_transmit(st
u32 val;
unsigned int i;
@ -411,7 +411,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (msg->len > 16) {
drm_err(dev, "Attempting to transmit too much data (%d)\n", msg->len);
return -ENOMEM;
@@ -2349,6 +2454,7 @@ static int vc4_hdmi_bind(struct device *
@@ -2350,6 +2455,7 @@ static int vc4_hdmi_bind(struct device *
vc4_hdmi = devm_kzalloc(dev, sizeof(*vc4_hdmi), GFP_KERNEL);
if (!vc4_hdmi)
return -ENOMEM;

18
target/linux/bcm27xx/patches-5.15/950-0009-drm-vc4-hdmi-Prevent-access-to-crtc-state-outside-of.patch
View File

@ -29,7 +29,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -484,8 +484,7 @@ static void vc4_hdmi_set_avi_infoframe(s
@@ -485,8 +485,7 @@ static void vc4_hdmi_set_avi_infoframe(s
struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
struct drm_connector *connector = &vc4_hdmi->connector;
struct drm_connector_state *cstate = connector->state;
@ -39,7 +39,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
union hdmi_infoframe frame;
int ret;
@@ -597,8 +596,8 @@ static bool vc4_hdmi_supports_scrambling
@@ -598,8 +597,8 @@ static bool vc4_hdmi_supports_scrambling
static void vc4_hdmi_enable_scrambling(struct drm_encoder *encoder)
{
@ -49,7 +49,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
unsigned long flags;
lockdep_assert_held(&vc4_hdmi->mutex);
@@ -624,18 +623,21 @@ static void vc4_hdmi_enable_scrambling(s
@@ -625,18 +624,21 @@ static void vc4_hdmi_enable_scrambling(s
static void vc4_hdmi_disable_scrambling(struct drm_encoder *encoder)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -73,7 +73,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return;
if (delayed_work_pending(&vc4_hdmi->scrambling_work))
@@ -1008,8 +1010,8 @@ static void vc4_hdmi_encoder_pre_crtc_co
@@ -1009,8 +1011,8 @@ static void vc4_hdmi_encoder_pre_crtc_co
vc4_hdmi_encoder_get_connector_state(encoder, state);
struct vc4_hdmi_connector_state *vc4_conn_state =
conn_state_to_vc4_hdmi_conn_state(conn_state);
@ -83,7 +83,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
unsigned long pixel_rate = vc4_conn_state->pixel_rate;
unsigned long bvb_rate, hsm_rate;
unsigned long flags;
@@ -1111,9 +1113,9 @@ out:
@@ -1112,9 +1114,9 @@ out:
static void vc4_hdmi_encoder_pre_crtc_enable(struct drm_encoder *encoder,
struct drm_atomic_state *state)
{
@ -95,7 +95,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
unsigned long flags;
mutex_lock(&vc4_hdmi->mutex);
@@ -1141,8 +1143,8 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1142,8 +1144,8 @@ static void vc4_hdmi_encoder_pre_crtc_en
static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder,
struct drm_atomic_state *state)
{
@ -105,7 +105,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder);
bool hsync_pos = mode->flags & DRM_MODE_FLAG_PHSYNC;
bool vsync_pos = mode->flags & DRM_MODE_FLAG_PVSYNC;
@@ -1218,6 +1220,19 @@ static void vc4_hdmi_encoder_enable(stru
@@ -1219,6 +1221,19 @@ static void vc4_hdmi_encoder_enable(stru
{
}
@ -125,7 +125,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
#define WIFI_2_4GHz_CH1_MIN_FREQ 2400000000ULL
#define WIFI_2_4GHz_CH1_MAX_FREQ 2422000000ULL
@@ -1296,6 +1311,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_e
@@ -1297,6 +1312,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_e
static const struct drm_encoder_helper_funcs vc4_hdmi_encoder_helper_funcs = {
.atomic_check = vc4_hdmi_encoder_atomic_check,
@ -133,7 +133,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
.mode_valid = vc4_hdmi_encoder_mode_valid,
.disable = vc4_hdmi_encoder_disable,
.enable = vc4_hdmi_encoder_enable,
@@ -1349,9 +1365,7 @@ static void vc4_hdmi_audio_set_mai_clock
@@ -1350,9 +1366,7 @@ static void vc4_hdmi_audio_set_mai_clock
static void vc4_hdmi_set_n_cts(struct vc4_hdmi *vc4_hdmi, unsigned int samplerate)
{

4
target/linux/bcm27xx/patches-5.15/950-0010-drm-vc4-hdmi-Check-the-device-state-in-prepare.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1397,20 +1397,36 @@ static inline struct vc4_hdmi *dai_to_hd
@@ -1398,20 +1398,36 @@ static inline struct vc4_hdmi *dai_to_hd
return snd_soc_card_get_drvdata(card);
}
@ -63,7 +63,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
mutex_unlock(&vc4_hdmi->mutex);
return -ENODEV;
}
@@ -1540,6 +1556,11 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1541,6 +1557,11 @@ static int vc4_hdmi_audio_prepare(struct
mutex_lock(&vc4_hdmi->mutex);

6
target/linux/bcm27xx/patches-5.15/950-0011-drm-vc4-hdmi-Introduce-an-output_enabled-flag.patch
View File

@ -20,7 +20,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -725,6 +725,11 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -726,6 +726,11 @@ static void vc4_hdmi_encoder_post_crtc_p
static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder)
{
@ -32,7 +32,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi, bool enable)
@@ -1218,6 +1223,11 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1219,6 +1224,11 @@ static void vc4_hdmi_encoder_post_crtc_e
static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder)
{
@ -44,7 +44,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static void vc4_hdmi_encoder_atomic_mode_set(struct drm_encoder *encoder,
@@ -1399,14 +1409,12 @@ static inline struct vc4_hdmi *dai_to_hd
@@ -1400,14 +1410,12 @@ static inline struct vc4_hdmi *dai_to_hd
static bool vc4_hdmi_audio_can_stream(struct vc4_hdmi *vc4_hdmi)
{

6
target/linux/bcm27xx/patches-5.15/950-0012-drm-vc4-hdmi-Introduce-a-scdc_enabled-flag.patch
View File

@ -35,7 +35,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -616,6 +616,8 @@ static void vc4_hdmi_enable_scrambling(s
@@ -617,6 +617,8 @@ static void vc4_hdmi_enable_scrambling(s
VC5_HDMI_SCRAMBLER_CTL_ENABLE);
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
@ -44,7 +44,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
queue_delayed_work(system_wq, &vc4_hdmi->scrambling_work,
msecs_to_jiffies(SCRAMBLING_POLLING_DELAY_MS));
}
@@ -623,22 +625,14 @@ static void vc4_hdmi_enable_scrambling(s
@@ -624,22 +626,14 @@ static void vc4_hdmi_enable_scrambling(s
static void vc4_hdmi_disable_scrambling(struct drm_encoder *encoder)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -69,7 +69,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (delayed_work_pending(&vc4_hdmi->scrambling_work))
cancel_delayed_work_sync(&vc4_hdmi->scrambling_work);
@@ -2512,6 +2506,14 @@ static int vc4_hdmi_bind(struct device *
@@ -2513,6 +2507,14 @@ static int vc4_hdmi_bind(struct device *
vc4_hdmi->pdev = pdev;
vc4_hdmi->variant = variant;

2
target/linux/bcm27xx/patches-5.15/950-0021-drm-vc4-hdmi-Actually-check-for-the-connector-status.patch
View File

@ -44,7 +44,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1792,10 +1792,11 @@ static void vc4_hdmi_audio_exit(struct v
@@ -1793,10 +1793,11 @@ static void vc4_hdmi_audio_exit(struct v
static irqreturn_t vc4_hdmi_hpd_irq_thread(int irq, void *priv)
{
struct vc4_hdmi *vc4_hdmi = priv;

2
target/linux/bcm27xx/patches-5.15/950-0144-bcmgenet-Better-coalescing-parameter-defaults.patch
View File

@ -27,7 +27,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
/* Disable rate control for now */
bcmgenet_tdma_ring_writel(priv, index, flow_period_val,
TDMA_FLOW_PERIOD);
@@ -4071,9 +4071,12 @@ static int bcmgenet_probe(struct platfor
@@ -4075,9 +4075,12 @@ static int bcmgenet_probe(struct platfor
netif_set_real_num_rx_queues(priv->dev, priv->hw_params->rx_queues + 1);
/* Set default coalescing parameters */

2
target/linux/bcm27xx/patches-5.15/950-0292-net-bcmgenet-Reset-RBUF-on-first-open.patch
View File

@ -59,7 +59,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
/* Reinitialize TDMA and RDMA and SW housekeeping */
ret = bcmgenet_init_dma(priv);
@@ -4200,7 +4208,7 @@ static int bcmgenet_resume(struct device
@@ -4204,7 +4212,7 @@ static int bcmgenet_resume(struct device
bcmgenet_hfb_create_rxnfc_filter(priv, rule);
/* Disable RX/TX DMA and flush TX queues */

2
target/linux/bcm27xx/patches-5.15/950-0425-drm-vc4-A-present-but-empty-dmas-disables-audio.patch
View File

@ -16,7 +16,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1692,10 +1692,12 @@ static int vc4_hdmi_audio_init(struct vc
@@ -1693,10 +1693,12 @@ static int vc4_hdmi_audio_init(struct vc
const __be32 *addr;
int index;
int ret;

6
target/linux/bcm27xx/patches-5.15/950-0427-drm-vc4-Add-all-the-HDMI-registers-into-the-debugfs-.patch
View File

@ -16,7 +16,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -112,6 +112,12 @@ static int vc4_hdmi_debugfs_regs(struct
@@ -113,6 +113,12 @@ static int vc4_hdmi_debugfs_regs(struct
drm_print_regset32(&p, &vc4_hdmi->hdmi_regset);
drm_print_regset32(&p, &vc4_hdmi->hd_regset);
@ -29,7 +29,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
return 0;
}
@@ -2361,6 +2367,7 @@ static int vc5_hdmi_init_resources(struc
@@ -2362,6 +2368,7 @@ static int vc5_hdmi_init_resources(struc
struct platform_device *pdev = vc4_hdmi->pdev;
struct device *dev = &pdev->dev;
struct resource *res;
@ -37,7 +37,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "hdmi");
if (!res)
@@ -2457,6 +2464,38 @@ static int vc5_hdmi_init_resources(struc
@@ -2458,6 +2465,38 @@ static int vc5_hdmi_init_resources(struc
return PTR_ERR(vc4_hdmi->reset);
}

2
target/linux/bcm27xx/patches-5.15/950-0429-vc4_hdmi-Report-that-3d-stereo-is-allowed.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -398,6 +398,7 @@ static int vc4_hdmi_connector_init(struc
@@ -399,6 +399,7 @@ static int vc4_hdmi_connector_init(struc
connector->interlace_allowed = 1;
connector->doublescan_allowed = 0;

4
target/linux/bcm27xx/patches-5.15/950-0430-vc4-Clear-unused-infoframe-packet-RAM-registers.patch
View File

@ -16,7 +16,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -436,9 +436,11 @@ static void vc4_hdmi_write_infoframe(str
@@ -437,9 +437,11 @@ static void vc4_hdmi_write_infoframe(str
const struct vc4_hdmi_register *ram_packet_start =
&vc4_hdmi->variant->registers[HDMI_RAM_PACKET_START];
u32 packet_reg = ram_packet_start->offset + VC4_HDMI_PACKET_STRIDE * packet_id;
@ -29,7 +29,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
unsigned long flags;
ssize_t len, i;
int ret;
@@ -474,6 +476,13 @@ static void vc4_hdmi_write_infoframe(str
@@ -475,6 +477,13 @@ static void vc4_hdmi_write_infoframe(str
packet_reg += 4;
}

2
target/linux/bcm27xx/patches-5.15/950-0432-vc4-drm-Avoid-full-hdmi-audio-fifo-writes.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1612,10 +1612,10 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1613,10 +1613,10 @@ static int vc4_hdmi_audio_prepare(struct
/* Set the MAI threshold */
HDMI_WRITE(HDMI_MAI_THR,

2
target/linux/bcm27xx/patches-5.15/950-0442-drm-vc4-hdmi-Simplify-the-connector-state-retrieval.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1002,30 +1002,15 @@ static void vc4_hdmi_recenter_fifo(struc
@@ -1003,30 +1003,15 @@ static void vc4_hdmi_recenter_fifo(struc
"VC4_HDMI_FIFO_CTL_RECENTER_DONE");
}

4
target/linux/bcm27xx/patches-5.15/950-0443-drm-vc4-Fix-timings-for-interlaced-modes.patch
View File

@ -49,7 +49,7 @@ Signed-off-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com>
} else {
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -840,12 +840,12 @@ static void vc4_hdmi_set_timings(struct
@@ -841,12 +841,12 @@ static void vc4_hdmi_set_timings(struct
VC4_HDMI_VERTA_VFP) |
VC4_SET_FIELD(mode->crtc_vdisplay, VC4_HDMI_VERTA_VAL));
u32 vertb = (VC4_SET_FIELD(0, VC4_HDMI_VERTB_VSPO) |
@ -65,7 +65,7 @@ Signed-off-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com>
VC4_HDMI_VERTB_VBP));
unsigned long flags;
@@ -891,12 +891,12 @@ static void vc5_hdmi_set_timings(struct
@@ -892,12 +892,12 @@ static void vc5_hdmi_set_timings(struct
VC5_HDMI_VERTA_VFP) |
VC4_SET_FIELD(mode->crtc_vdisplay, VC5_HDMI_VERTA_VAL));
u32 vertb = (VC4_SET_FIELD(0, VC5_HDMI_VERTB_VSPO) |

4
target/linux/bcm27xx/patches-5.15/950-0475-drm-vc4-Reset-HDMI-MISC_CONTROL-register.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -78,6 +78,9 @@
@@ -79,6 +79,9 @@
#define VC5_HDMI_VERTB_VSPO_SHIFT 16
#define VC5_HDMI_VERTB_VSPO_MASK VC4_MASK(29, 16)
@ -29,7 +29,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
#define VC5_HDMI_SCRAMBLER_CTL_ENABLE BIT(0)
#define VC5_HDMI_DEEP_COLOR_CONFIG_1_INIT_PACK_PHASE_SHIFT 8
@@ -962,6 +965,11 @@ static void vc5_hdmi_set_timings(struct
@@ -963,6 +966,11 @@ static void vc5_hdmi_set_timings(struct
reg |= gcp_en ? VC5_HDMI_GCP_CONFIG_GCP_ENABLE : 0;
HDMI_WRITE(HDMI_GCP_CONFIG, reg);

2
target/linux/bcm27xx/patches-5.15/950-0572-drm-vc4-Don-t-try-disabling-SCDC-on-Pi0-3.patch
View File

@ -20,7 +20,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -2557,7 +2557,8 @@ static int vc4_hdmi_bind(struct device *
@@ -2558,7 +2558,8 @@ static int vc4_hdmi_bind(struct device *
* vc4_hdmi_disable_scrambling() will thus run at boot, make
* sure it's disabled, and avoid any inconsistency.
*/

8
target/linux/bcm27xx/patches-5.15/950-0580-drm-vc4-Ensure-vc4_hdmi-doesn-t-use-2711-HPD-registe.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -205,14 +205,8 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -206,14 +206,8 @@ vc4_hdmi_connector_detect(struct drm_con
if (gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio))
connected = true;
} else {
@ -36,7 +36,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
connected = true;
}
@@ -1354,6 +1348,18 @@ static u32 vc5_hdmi_channel_map(struct v
@@ -1355,6 +1349,18 @@ static u32 vc5_hdmi_channel_map(struct v
return channel_map;
}
@ -55,7 +55,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
/* HDMI audio codec callbacks */
static void vc4_hdmi_audio_set_mai_clock(struct vc4_hdmi *vc4_hdmi,
unsigned int samplerate)
@@ -2778,6 +2784,7 @@ static const struct vc4_hdmi_variant bcm
@@ -2779,6 +2785,7 @@ static const struct vc4_hdmi_variant bcm
.phy_rng_disable = vc5_hdmi_phy_rng_disable,
.channel_map = vc5_hdmi_channel_map,
.supports_hdr = true,
@ -63,7 +63,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
};
static const struct vc4_hdmi_variant bcm2711_hdmi1_variant = {
@@ -2806,6 +2813,7 @@ static const struct vc4_hdmi_variant bcm
@@ -2807,6 +2814,7 @@ static const struct vc4_hdmi_variant bcm
.phy_rng_disable = vc5_hdmi_phy_rng_disable,
.channel_map = vc5_hdmi_channel_map,
.supports_hdr = true,

12
target/linux/bcm27xx/patches-5.15/950-0590-drm-vc4-Move-HDMI-reset-to-pm_resume.patch
View File

@ -22,7 +22,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -2194,7 +2194,6 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -2195,7 +2195,6 @@ static int vc4_hdmi_cec_init(struct vc4_
struct platform_device *pdev = vc4_hdmi->pdev;
struct device *dev = &pdev->dev;
unsigned long flags;
@ -30,7 +30,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
int ret;
if (!of_find_property(dev->of_node, "interrupts", NULL)) {
@@ -2213,15 +2212,6 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -2214,15 +2213,6 @@ static int vc4_hdmi_cec_init(struct vc4_
cec_fill_conn_info_from_drm(&conn_info, &vc4_hdmi->connector);
cec_s_conn_info(vc4_hdmi->cec_adap, &conn_info);
@ -46,7 +46,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
if (vc4_hdmi->variant->external_irq_controller) {
ret = request_threaded_irq(platform_get_irq_byname(pdev, "cec-rx"),
vc4_cec_irq_handler_rx_bare,
@@ -2284,6 +2274,29 @@ static void vc4_hdmi_cec_exit(struct vc4
@@ -2285,6 +2275,29 @@ static void vc4_hdmi_cec_exit(struct vc4
cec_unregister_adapter(vc4_hdmi->cec_adap);
}
@ -76,7 +76,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
#else
static int vc4_hdmi_cec_init(struct vc4_hdmi *vc4_hdmi)
{
@@ -2292,6 +2305,10 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -2293,6 +2306,10 @@ static int vc4_hdmi_cec_init(struct vc4_
static void vc4_hdmi_cec_exit(struct vc4_hdmi *vc4_hdmi) {};
@ -87,7 +87,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
#endif
static int vc4_hdmi_build_regset(struct vc4_hdmi *vc4_hdmi,
@@ -2526,6 +2543,15 @@ static int vc4_hdmi_runtime_resume(struc
@@ -2527,6 +2544,15 @@ static int vc4_hdmi_runtime_resume(struc
if (ret)
return ret;
@ -103,7 +103,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
return 0;
}
@@ -2616,20 +2642,11 @@ static int vc4_hdmi_bind(struct device *
@@ -2617,20 +2643,11 @@ static int vc4_hdmi_bind(struct device *
if (ret)
goto err_put_ddc;

10
target/linux/bcm27xx/patches-5.15/950-0603-vc4-drm-Ignore-vc4_hdmi-output_enabled-for-allowing-.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -210,6 +210,7 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -211,6 +211,7 @@ vc4_hdmi_connector_detect(struct drm_con
connected = true;
}
@ -22,7 +22,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
if (connected) {
if (connector->status != connector_status_connected) {
struct edid *edid = drm_get_edid(connector, vc4_hdmi->ddc);
@@ -730,15 +731,6 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -731,15 +732,6 @@ static void vc4_hdmi_encoder_post_crtc_p
mutex_unlock(&vc4_hdmi->mutex);
}
@ -38,7 +38,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi, bool enable)
{
unsigned long flags;
@@ -1218,15 +1210,6 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1219,15 +1211,6 @@ static void vc4_hdmi_encoder_post_crtc_e
mutex_unlock(&vc4_hdmi->mutex);
}
@ -54,7 +54,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
static void vc4_hdmi_encoder_atomic_mode_set(struct drm_encoder *encoder,
struct drm_crtc_state *crtc_state,
struct drm_connector_state *conn_state)
@@ -1320,8 +1303,6 @@ static const struct drm_encoder_helper_f
@@ -1321,8 +1304,6 @@ static const struct drm_encoder_helper_f
.atomic_check = vc4_hdmi_encoder_atomic_check,
.atomic_mode_set = vc4_hdmi_encoder_atomic_mode_set,
.mode_valid = vc4_hdmi_encoder_mode_valid,
@ -63,7 +63,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
};
static u32 vc4_hdmi_channel_map(struct vc4_hdmi *vc4_hdmi, u32 channel_mask)
@@ -1421,16 +1402,10 @@ static bool vc4_hdmi_audio_can_stream(st
@@ -1422,16 +1403,10 @@ static bool vc4_hdmi_audio_can_stream(st
lockdep_assert_held(&vc4_hdmi->mutex);
/*

2
target/linux/bcm27xx/patches-5.15/950-0607-drm-vc4-Fix-build-without-DRM_VC4_HDMI_CEC.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -2280,7 +2280,7 @@ static int vc4_hdmi_cec_init(struct vc4_
@@ -2281,7 +2281,7 @@ static int vc4_hdmi_cec_init(struct vc4_
static void vc4_hdmi_cec_exit(struct vc4_hdmi *vc4_hdmi) {};

6
target/linux/bcm27xx/patches-5.15/950-0622-drm-vc4-Skip-writes-to-disabled-packet-RAM.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -684,6 +684,7 @@ static void vc4_hdmi_encoder_post_crtc_d
@@ -685,6 +685,7 @@ static void vc4_hdmi_encoder_post_crtc_d
mutex_lock(&vc4_hdmi->mutex);
@ -23,7 +23,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, 0);
@@ -1200,6 +1201,7 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1201,6 +1202,7 @@ static void vc4_hdmi_encoder_post_crtc_e
VC4_HDMI_RAM_PACKET_ENABLE);
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
@ -31,7 +31,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
vc4_hdmi_set_infoframes(encoder);
}
@@ -1605,7 +1607,8 @@ static int vc4_hdmi_audio_prepare(struct
@@ -1606,7 +1608,8 @@ static int vc4_hdmi_audio_prepare(struct
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
memcpy(&vc4_hdmi->audio.infoframe, &params->cea, sizeof(params->cea));

2
target/linux/bcm27xx/patches-5.15/950-0623-drm-edid-Rename-drm_hdmi_avi_infoframe_colorspace-to.patch
View File

@ -76,7 +76,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_WARN_ON(encoder->base.dev, crtc_state->limited_color_range &&
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -516,7 +516,7 @@ static void vc4_hdmi_set_avi_infoframe(s
@@ -517,7 +517,7 @@ static void vc4_hdmi_set_avi_infoframe(s
vc4_encoder->limited_rgb_range ?
HDMI_QUANTIZATION_RANGE_LIMITED :
HDMI_QUANTIZATION_RANGE_FULL);

4
target/linux/bcm27xx/patches-5.15/950-0624-drm-vc4-hdmi-Add-full-range-RGB-helper.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -107,6 +107,15 @@ static bool vc4_hdmi_mode_needs_scrambli
@@ -108,6 +108,15 @@ static bool vc4_hdmi_mode_needs_scrambli
return (mode->clock * 1000) > HDMI_14_MAX_TMDS_CLK;
}
@ -31,7 +31,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
static int vc4_hdmi_debugfs_regs(struct seq_file *m, void *unused)
{
struct drm_info_node *node = (struct drm_info_node *)m->private;
@@ -1115,8 +1124,7 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1116,8 +1125,7 @@ static void vc4_hdmi_encoder_pre_crtc_en
mutex_lock(&vc4_hdmi->mutex);

14
target/linux/bcm27xx/patches-5.15/950-0625-drm-vc4-hdmi-Use-full-range-helper-in-csc-functions.patch
View File

@ -20,7 +20,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -504,7 +504,6 @@ static void vc4_hdmi_write_infoframe(str
@@ -505,7 +505,6 @@ static void vc4_hdmi_write_infoframe(str
static void vc4_hdmi_set_avi_infoframe(struct drm_encoder *encoder)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -28,7 +28,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
struct drm_connector *connector = &vc4_hdmi->connector;
struct drm_connector_state *cstate = connector->state;
const struct drm_display_mode *mode = &vc4_hdmi->saved_adjusted_mode;
@@ -522,9 +521,9 @@ static void vc4_hdmi_set_avi_infoframe(s
@@ -523,9 +522,9 @@ static void vc4_hdmi_set_avi_infoframe(s
drm_hdmi_avi_infoframe_quant_range(&frame.avi,
connector, mode,
@ -41,7 +41,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_hdmi_avi_infoframe_colorimetry(&frame.avi, cstate);
drm_hdmi_avi_infoframe_bars(&frame.avi, cstate);
@@ -741,7 +740,8 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -742,7 +741,8 @@ static void vc4_hdmi_encoder_post_crtc_p
mutex_unlock(&vc4_hdmi->mutex);
}
@ -51,7 +51,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
{
unsigned long flags;
u32 csc_ctl;
@@ -751,7 +751,7 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -752,7 +752,7 @@ static void vc4_hdmi_csc_setup(struct vc
csc_ctl = VC4_SET_FIELD(VC4_HD_CSC_CTL_ORDER_BGR,
VC4_HD_CSC_CTL_ORDER);
@ -60,7 +60,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
/* CEA VICs other than #1 requre limited range RGB
* output unless overridden by an AVI infoframe.
* Apply a colorspace conversion to squash 0-255 down
@@ -781,7 +781,8 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -782,7 +782,8 @@ static void vc4_hdmi_csc_setup(struct vc
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
}
@ -70,7 +70,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
{
unsigned long flags;
u32 csc_ctl;
@@ -790,7 +791,7 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -791,7 +792,7 @@ static void vc5_hdmi_csc_setup(struct vc
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
@ -79,7 +79,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
/* CEA VICs other than #1 requre limited range RGB
* output unless overridden by an AVI infoframe.
* Apply a colorspace conversion to squash 0-255 down
@@ -1119,22 +1120,12 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1120,22 +1121,12 @@ static void vc4_hdmi_encoder_pre_crtc_en
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
struct drm_display_mode *mode = &vc4_hdmi->saved_adjusted_mode;

4
target/linux/bcm27xx/patches-5.15/950-0626-drm-vc4-hdmi-Move-XBAR-setup-to-csc_setup.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -791,6 +791,8 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -792,6 +792,8 @@ static void vc5_hdmi_csc_setup(struct vc
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);
@ -24,7 +24,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (!vc4_hdmi_is_full_range_rgb(vc4_hdmi, mode)) {
/* CEA VICs other than #1 requre limited range RGB
* output unless overridden by an AVI infoframe.
@@ -905,7 +907,6 @@ static void vc5_hdmi_set_timings(struct
@@ -906,7 +908,6 @@ static void vc5_hdmi_set_timings(struct
spin_lock_irqsave(&vc4_hdmi->hw_lock, flags);

2
target/linux/bcm27xx/patches-5.15/950-0627-drm-vc4-hdmi-Replace-CSC_CTL-hardcoded-value-by-defi.patch
View File

@ -16,7 +16,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -785,9 +785,8 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -786,9 +786,8 @@ static void vc5_hdmi_csc_setup(struct vc
const struct drm_display_mode *mode)
{
unsigned long flags;

4
target/linux/bcm27xx/patches-5.15/950-0628-drm-vc4-hdmi-Define-colorspace-matrices.patch
View File

@ -20,7 +20,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -781,6 +781,52 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -782,6 +782,52 @@ static void vc4_hdmi_csc_setup(struct vc
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
}
@ -73,7 +73,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
static void vc5_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi,
const struct drm_display_mode *mode)
{
@@ -792,35 +838,10 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -793,35 +839,10 @@ static void vc5_hdmi_csc_setup(struct vc
HDMI_WRITE(HDMI_VEC_INTERFACE_XBAR, 0x354021);

6
target/linux/bcm27xx/patches-5.15/950-0629-drm-vc4-hdmi-Change-CSC-callback-prototype.patch
View File

@ -17,7 +17,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -741,6 +741,7 @@ static void vc4_hdmi_encoder_post_crtc_p
@@ -742,6 +742,7 @@ static void vc4_hdmi_encoder_post_crtc_p
}
static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi,
@ -25,7 +25,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
const struct drm_display_mode *mode)
{
unsigned long flags;
@@ -828,6 +829,7 @@ static void vc5_hdmi_set_csc_coeffs(stru
@@ -829,6 +830,7 @@ static void vc5_hdmi_set_csc_coeffs(stru
}
static void vc5_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi,
@ -33,7 +33,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
const struct drm_display_mode *mode)
{
unsigned long flags;
@@ -1140,13 +1142,16 @@ static void vc4_hdmi_encoder_pre_crtc_en
@@ -1141,13 +1143,16 @@ static void vc4_hdmi_encoder_pre_crtc_en
struct drm_atomic_state *state)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);

6
target/linux/bcm27xx/patches-5.15/950-0630-drm-vc4-hdmi-Move-clock-validation-to-its-own-functi.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1250,6 +1250,19 @@ static void vc4_hdmi_encoder_atomic_mode
@@ -1251,6 +1251,19 @@ static void vc4_hdmi_encoder_atomic_mode
mutex_unlock(&vc4_hdmi->mutex);
}
@ -34,7 +34,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
#define WIFI_2_4GHz_CH1_MIN_FREQ 2400000000ULL
#define WIFI_2_4GHz_CH1_MAX_FREQ 2422000000ULL
@@ -1294,10 +1307,7 @@ static int vc4_hdmi_encoder_atomic_check
@@ -1295,10 +1308,7 @@ static int vc4_hdmi_encoder_atomic_check
if (mode->flags & DRM_MODE_FLAG_DBLCLK)
pixel_rate = pixel_rate * 2;
@ -46,7 +46,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return -EINVAL;
vc4_state->pixel_rate = pixel_rate;
@@ -1317,13 +1327,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_e
@@ -1318,13 +1328,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_e
(mode->hsync_end % 2) || (mode->htotal % 2)))
return MODE_H_ILLEGAL;

6
target/linux/bcm27xx/patches-5.15/950-0631-drm-vc4-hdmi-Move-clock-calculation-into-its-own-fun.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1263,6 +1263,35 @@ vc4_hdmi_encoder_clock_valid(const struc
@@ -1264,6 +1264,35 @@ vc4_hdmi_encoder_clock_valid(const struc
return MODE_OK;
}
@ -51,7 +51,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
#define WIFI_2_4GHz_CH1_MIN_FREQ 2400000000ULL
#define WIFI_2_4GHz_CH1_MAX_FREQ 2422000000ULL
@@ -1275,6 +1304,7 @@ static int vc4_hdmi_encoder_atomic_check
@@ -1276,6 +1305,7 @@ static int vc4_hdmi_encoder_atomic_check
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
unsigned long long pixel_rate = mode->clock * 1000;
unsigned long long tmds_rate;
@ -59,7 +59,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_hdmi->variant->unsupported_odd_h_timings &&
!(mode->flags & DRM_MODE_FLAG_DBLCLK) &&
@@ -1296,21 +1326,10 @@ static int vc4_hdmi_encoder_atomic_check
@@ -1297,21 +1327,10 @@ static int vc4_hdmi_encoder_atomic_check
pixel_rate = mode->clock * 1000;
}

2
target/linux/bcm27xx/patches-5.15/950-0632-drm-vc4-hdmi-Take-the-sink-maximum-TMDS-clock-into-a.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1254,12 +1254,18 @@ static enum drm_mode_status
@@ -1255,12 +1255,18 @@ static enum drm_mode_status
vc4_hdmi_encoder_clock_valid(const struct vc4_hdmi *vc4_hdmi,
unsigned long long clock)
{

8
target/linux/bcm27xx/patches-5.15/950-0633-drm-vc4-hdmi-Take-bpp-into-account-for-the-scrambler.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -102,9 +102,17 @@
@@ -103,9 +103,17 @@
#define HDMI_14_MAX_TMDS_CLK (340 * 1000 * 1000)
@ -39,7 +39,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
}
static bool vc4_hdmi_is_full_range_rgb(struct vc4_hdmi *vc4_hdmi,
@@ -276,7 +284,7 @@ static int vc4_hdmi_connector_get_modes(
@@ -277,7 +285,7 @@ static int vc4_hdmi_connector_get_modes(
struct drm_display_mode *mode;
list_for_each_entry(mode, &connector->probed_modes, head) {
@ -48,7 +48,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_warn_once(drm, "The core clock cannot reach frequencies high enough to support 4k @ 60Hz.");
drm_warn_once(drm, "Please change your config.txt file to add hdmi_enable_4kp60.");
}
@@ -627,7 +635,7 @@ static void vc4_hdmi_enable_scrambling(s
@@ -628,7 +636,7 @@ static void vc4_hdmi_enable_scrambling(s
if (!vc4_hdmi_supports_scrambling(encoder, mode))
return;
@ -57,7 +57,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return;
drm_scdc_set_high_tmds_clock_ratio(vc4_hdmi->ddc, true);
@@ -1244,6 +1252,7 @@ static void vc4_hdmi_encoder_atomic_mode
@@ -1245,6 +1253,7 @@ static void vc4_hdmi_encoder_atomic_mode
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
mutex_lock(&vc4_hdmi->mutex);

12
target/linux/bcm27xx/patches-5.15/950-0634-drm-vc4-hdmi-Always-try-to-have-the-highest-bpc.patch
View File

@ -21,7 +21,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -356,6 +356,7 @@ vc4_hdmi_connector_duplicate_state(struc
@@ -357,6 +357,7 @@ vc4_hdmi_connector_duplicate_state(struc
return NULL;
new_state->pixel_rate = vc4_state->pixel_rate;
@ -29,7 +29,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
__drm_atomic_helper_connector_duplicate_state(connector, &new_state->base);
return &new_state->base;
@@ -913,6 +914,8 @@ static void vc5_hdmi_set_timings(struct
@@ -914,6 +915,8 @@ static void vc5_hdmi_set_timings(struct
struct drm_connector_state *state,
struct drm_display_mode *mode)
{
@ -38,7 +38,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
bool hsync_pos = mode->flags & DRM_MODE_FLAG_PHSYNC;
bool vsync_pos = mode->flags & DRM_MODE_FLAG_PVSYNC;
bool interlaced = mode->flags & DRM_MODE_FLAG_INTERLACE;
@@ -960,7 +963,7 @@ static void vc5_hdmi_set_timings(struct
@@ -961,7 +964,7 @@ static void vc5_hdmi_set_timings(struct
HDMI_WRITE(HDMI_VERTB0, vertb_even);
HDMI_WRITE(HDMI_VERTB1, vertb);
@ -47,7 +47,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
case 12:
gcp = 6;
gcp_en = true;
@@ -1250,9 +1253,11 @@ static void vc4_hdmi_encoder_atomic_mode
@@ -1251,9 +1254,11 @@ static void vc4_hdmi_encoder_atomic_mode
struct drm_connector_state *conn_state)
{
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -60,7 +60,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
memcpy(&vc4_hdmi->saved_adjusted_mode,
&crtc_state->adjusted_mode,
sizeof(vc4_hdmi->saved_adjusted_mode));
@@ -1307,6 +1312,38 @@ vc4_hdmi_encoder_compute_clock(const str
@@ -1308,6 +1313,38 @@ vc4_hdmi_encoder_compute_clock(const str
return 0;
}
@ -99,7 +99,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
#define WIFI_2_4GHz_CH1_MIN_FREQ 2400000000ULL
#define WIFI_2_4GHz_CH1_MAX_FREQ 2422000000ULL
@@ -1341,8 +1378,7 @@ static int vc4_hdmi_encoder_atomic_check
@@ -1342,8 +1379,7 @@ static int vc4_hdmi_encoder_atomic_check
pixel_rate = mode->clock * 1000;
}

30
target/linux/bcm27xx/patches-5.15/950-0635-drm-vc4-hdmi-Support-HDMI-YUV-output.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -102,15 +102,30 @@
@@ -103,15 +103,30 @@
#define HDMI_14_MAX_TMDS_CLK (340 * 1000 * 1000)
@ -53,7 +53,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return clock > HDMI_14_MAX_TMDS_CLK;
}
@@ -284,7 +299,7 @@ static int vc4_hdmi_connector_get_modes(
@@ -285,7 +300,7 @@ static int vc4_hdmi_connector_get_modes(
struct drm_display_mode *mode;
list_for_each_entry(mode, &connector->probed_modes, head) {
@ -62,7 +62,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_warn_once(drm, "The core clock cannot reach frequencies high enough to support 4k @ 60Hz.");
drm_warn_once(drm, "Please change your config.txt file to add hdmi_enable_4kp60.");
}
@@ -341,6 +356,7 @@ static void vc4_hdmi_connector_reset(str
@@ -342,6 +357,7 @@ static void vc4_hdmi_connector_reset(str
new_state->base.max_bpc = 8;
new_state->base.max_requested_bpc = 8;
@ -70,7 +70,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_atomic_helper_connector_tv_reset(connector);
}
@@ -357,6 +373,7 @@ vc4_hdmi_connector_duplicate_state(struc
@@ -358,6 +374,7 @@ vc4_hdmi_connector_duplicate_state(struc
new_state->pixel_rate = vc4_state->pixel_rate;
new_state->output_bpc = vc4_state->output_bpc;
@ -78,7 +78,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
__drm_atomic_helper_connector_duplicate_state(connector, &new_state->base);
return &new_state->base;
@@ -510,11 +527,38 @@ static void vc4_hdmi_write_infoframe(str
@@ -511,11 +528,38 @@ static void vc4_hdmi_write_infoframe(str
DRM_ERROR("Failed to wait for infoframe to start: %d\n", ret);
}
@ -117,7 +117,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
const struct drm_display_mode *mode = &vc4_hdmi->saved_adjusted_mode;
union hdmi_infoframe frame;
int ret;
@@ -534,6 +578,7 @@ static void vc4_hdmi_set_avi_infoframe(s
@@ -535,6 +579,7 @@ static void vc4_hdmi_set_avi_infoframe(s
HDMI_QUANTIZATION_RANGE_FULL :
HDMI_QUANTIZATION_RANGE_LIMITED);
drm_hdmi_avi_infoframe_colorimetry(&frame.avi, cstate);
@ -125,7 +125,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
drm_hdmi_avi_infoframe_bars(&frame.avi, cstate);
vc4_hdmi_write_infoframe(encoder, &frame);
@@ -636,7 +681,9 @@ static void vc4_hdmi_enable_scrambling(s
@@ -637,7 +682,9 @@ static void vc4_hdmi_enable_scrambling(s
if (!vc4_hdmi_supports_scrambling(encoder, mode))
return;
@ -136,7 +136,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return;
drm_scdc_set_high_tmds_clock_ratio(vc4_hdmi->ddc, true);
@@ -824,6 +871,38 @@ static const u16 vc5_hdmi_csc_full_rgb_t
@@ -825,6 +872,38 @@ static const u16 vc5_hdmi_csc_full_rgb_t
{ 0x0000, 0x0000, 0x1b80, 0x0400 },
};
@ -175,7 +175,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
static void vc5_hdmi_set_csc_coeffs(struct vc4_hdmi *vc4_hdmi,
const u16 coeffs[3][4])
{
@@ -841,19 +920,53 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -842,19 +921,53 @@ static void vc5_hdmi_csc_setup(struct vc
struct drm_connector_state *state,
const struct drm_display_mode *mode)
{
@ -234,7 +234,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
HDMI_WRITE(HDMI_CSC_CTL, csc_ctl);
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
@@ -979,6 +1092,15 @@ static void vc5_hdmi_set_timings(struct
@@ -980,6 +1093,15 @@ static void vc5_hdmi_set_timings(struct
break;
}
@ -250,7 +250,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
reg = HDMI_READ(HDMI_DEEP_COLOR_CONFIG_1);
reg &= ~(VC5_HDMI_DEEP_COLOR_CONFIG_1_INIT_PACK_PHASE_MASK |
VC5_HDMI_DEEP_COLOR_CONFIG_1_COLOR_DEPTH_MASK);
@@ -1258,12 +1380,97 @@ static void vc4_hdmi_encoder_atomic_mode
@@ -1259,12 +1381,97 @@ static void vc4_hdmi_encoder_atomic_mode
mutex_lock(&vc4_hdmi->mutex);
vc4_hdmi->output_bpc = vc4_state->output_bpc;
@ -348,7 +348,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
static enum drm_mode_status
vc4_hdmi_encoder_clock_valid(const struct vc4_hdmi *vc4_hdmi,
unsigned long long clock)
@@ -1285,13 +1492,17 @@ vc4_hdmi_encoder_clock_valid(const struc
@@ -1286,13 +1493,17 @@ vc4_hdmi_encoder_clock_valid(const struc
static unsigned long long
vc4_hdmi_encoder_compute_mode_clock(const struct drm_display_mode *mode,
@ -367,7 +367,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return clock * bpc / 8;
}
@@ -1299,11 +1510,11 @@ static int
@@ -1300,11 +1511,11 @@ static int
vc4_hdmi_encoder_compute_clock(const struct vc4_hdmi *vc4_hdmi,
struct vc4_hdmi_connector_state *vc4_state,
const struct drm_display_mode *mode,
@ -381,7 +381,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
if (vc4_hdmi_encoder_clock_valid(vc4_hdmi, clock) != MODE_OK)
return -EINVAL;
@@ -1313,10 +1524,55 @@ vc4_hdmi_encoder_compute_clock(const str
@@ -1314,10 +1525,55 @@ vc4_hdmi_encoder_compute_clock(const str
}
static int
@ -437,7 +437,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
struct drm_connector_state *conn_state = &vc4_state->base;
unsigned int max_bpc = clamp_t(unsigned int, conn_state->max_bpc, 8, 12);
unsigned int bpc;
@@ -1325,17 +1581,18 @@ vc4_hdmi_encoder_compute_config(const st
@@ -1326,17 +1582,18 @@ vc4_hdmi_encoder_compute_config(const st
for (bpc = max_bpc; bpc >= 8; bpc -= 2) {
drm_dbg(dev, "Trying with a %d bpc output\n", bpc);

6
target/linux/bcm27xx/patches-5.15/950-0642-drm-vc4-hdmi-Fix-HDMI-monitor-detection-in-polled-mo.patch
View File

@ -18,7 +18,7 @@ Signed-off-by: Matthias Reichl <hias@horus.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -242,7 +242,6 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -243,7 +243,6 @@ vc4_hdmi_connector_detect(struct drm_con
connected = true;
}
@ -26,7 +26,7 @@ Signed-off-by: Matthias Reichl <hias@horus.com>
if (connected) {
if (connector->status != connector_status_connected) {
struct edid *edid = drm_get_edid(connector, vc4_hdmi->ddc);
@@ -251,6 +250,8 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -252,6 +251,8 @@ vc4_hdmi_connector_detect(struct drm_con
cec_s_phys_addr_from_edid(vc4_hdmi->cec_adap, edid);
vc4_hdmi->encoder.hdmi_monitor = drm_detect_hdmi_monitor(edid);
kfree(edid);
@ -35,7 +35,7 @@ Signed-off-by: Matthias Reichl <hias@horus.com>
}
}
@@ -260,6 +261,8 @@ vc4_hdmi_connector_detect(struct drm_con
@@ -261,6 +262,8 @@ vc4_hdmi_connector_detect(struct drm_con
return connector_status_connected;
}

2
target/linux/bcm27xx/patches-5.15/950-0643-drm-vc4-hdmi-Fix-no-video-output-on-DVI-monitors.patch
View File

@ -17,7 +17,7 @@ Signed-off-by: Matthias Reichl <hias@horus.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1414,9 +1414,6 @@ vc4_hdmi_sink_supports_format_bpc(const
@@ -1415,9 +1415,6 @@ vc4_hdmi_sink_supports_format_bpc(const
case VC4_HDMI_OUTPUT_RGB:
drm_dbg(dev, "RGB Format, checking the constraints.\n");

2
target/linux/bcm27xx/patches-5.15/950-0655-drm-vc4-hdmi-Fix-clock-value-used-for-validating-hdm.patch
View File

@ -18,7 +18,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1495,7 +1495,7 @@ vc4_hdmi_encoder_compute_mode_clock(cons
@@ -1496,7 +1496,7 @@ vc4_hdmi_encoder_compute_mode_clock(cons
unsigned int bpc,
enum vc4_hdmi_output_format fmt)
{

16
target/linux/bcm27xx/patches-5.15/950-0669-drm-vc4_hdmi-Add-Broadcast-RGB-property-to-allow-ove.patch
View File

@ -16,7 +16,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -56,6 +56,14 @@
@@ -57,6 +57,14 @@
#include "vc4_hdmi_regs.h"
#include "vc4_regs.h"
@ -31,7 +31,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
#define VC5_HDMI_HORZA_HFP_SHIFT 16
#define VC5_HDMI_HORZA_HFP_MASK VC4_MASK(28, 16)
#define VC5_HDMI_HORZA_VPOS BIT(15)
@@ -135,6 +143,10 @@ static bool vc4_hdmi_is_full_range_rgb(s
@@ -136,6 +144,10 @@ static bool vc4_hdmi_is_full_range_rgb(s
{
struct vc4_hdmi_encoder *vc4_encoder = &vc4_hdmi->encoder;
@ -42,7 +42,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
return !vc4_encoder->hdmi_monitor ||
drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_FULL;
}
@@ -341,6 +353,65 @@ static int vc4_hdmi_connector_atomic_che
@@ -342,6 +354,65 @@ static int vc4_hdmi_connector_atomic_che
return 0;
}
@ -108,7 +108,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
static void vc4_hdmi_connector_reset(struct drm_connector *connector)
{
struct vc4_hdmi_connector_state *old_state =
@@ -377,6 +448,7 @@ vc4_hdmi_connector_duplicate_state(struc
@@ -378,6 +449,7 @@ vc4_hdmi_connector_duplicate_state(struc
new_state->pixel_rate = vc4_state->pixel_rate;
new_state->output_bpc = vc4_state->output_bpc;
new_state->output_format = vc4_state->output_format;
@ -116,7 +116,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
__drm_atomic_helper_connector_duplicate_state(connector, &new_state->base);
return &new_state->base;
@@ -389,6 +461,8 @@ static const struct drm_connector_funcs
@@ -390,6 +462,8 @@ static const struct drm_connector_funcs
.reset = vc4_hdmi_connector_reset,
.atomic_duplicate_state = vc4_hdmi_connector_duplicate_state,
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
@ -125,7 +125,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
};
static const struct drm_connector_helper_funcs vc4_hdmi_connector_helper_funcs = {
@@ -396,6 +470,32 @@ static const struct drm_connector_helper
@@ -397,6 +471,32 @@ static const struct drm_connector_helper
.atomic_check = vc4_hdmi_connector_atomic_check,
};
@ -158,7 +158,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
static int vc4_hdmi_connector_init(struct drm_device *dev,
struct vc4_hdmi *vc4_hdmi)
{
@@ -439,6 +539,8 @@ static int vc4_hdmi_connector_init(struc
@@ -440,6 +540,8 @@ static int vc4_hdmi_connector_init(struc
if (vc4_hdmi->variant->supports_hdr)
drm_connector_attach_hdr_output_metadata_property(connector);
@ -167,7 +167,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
drm_connector_attach_encoder(connector, encoder);
return 0;
@@ -1384,6 +1486,7 @@ static void vc4_hdmi_encoder_atomic_mode
@@ -1385,6 +1487,7 @@ static void vc4_hdmi_encoder_atomic_mode
mutex_lock(&vc4_hdmi->mutex);
vc4_hdmi->output_bpc = vc4_state->output_bpc;
vc4_hdmi->output_format = vc4_state->output_format;

16
target/linux/bcm27xx/patches-5.15/950-0786-drm-vc4-hdmi-Add-CSC-for-BT601-709-2020-limited-and-.patch
View File

@ -22,7 +22,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -138,8 +138,8 @@ static bool vc4_hdmi_mode_needs_scrambli
@@ -139,8 +139,8 @@ static bool vc4_hdmi_mode_needs_scrambli
return clock > HDMI_14_MAX_TMDS_CLK;
}
@ -33,7 +33,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
{
struct vc4_hdmi_encoder *vc4_encoder = &vc4_hdmi->encoder;
@@ -679,7 +679,7 @@ static void vc4_hdmi_set_avi_infoframe(s
@@ -680,7 +680,7 @@ static void vc4_hdmi_set_avi_infoframe(s
drm_hdmi_avi_infoframe_quant_range(&frame.avi,
connector, mode,
@ -42,7 +42,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
HDMI_QUANTIZATION_RANGE_FULL :
HDMI_QUANTIZATION_RANGE_LIMITED);
drm_hdmi_avi_infoframe_colorimetry(&frame.avi, cstate);
@@ -913,7 +913,7 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -914,7 +914,7 @@ static void vc4_hdmi_csc_setup(struct vc
csc_ctl = VC4_SET_FIELD(VC4_HD_CSC_CTL_ORDER_BGR,
VC4_HD_CSC_CTL_ORDER);
@ -51,7 +51,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
/* CEA VICs other than #1 requre limited range RGB
* output unless overridden by an AVI infoframe.
* Apply a colorspace conversion to squash 0-255 down
@@ -943,7 +943,6 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -944,7 +944,6 @@ static void vc4_hdmi_csc_setup(struct vc
spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags);
}
@ -59,7 +59,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
/*
* If we need to output Full Range RGB, then use the unity matrix
*
@@ -951,15 +950,6 @@ static void vc4_hdmi_csc_setup(struct vc
@@ -952,15 +951,6 @@ static void vc4_hdmi_csc_setup(struct vc
* [ 0 1 0 0]
* [ 0 0 1 0]
*
@ -75,7 +75,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
* CEA VICs other than #1 require limited range RGB output unless
* overridden by an AVI infoframe. Apply a colorspace conversion to
* squash 0-255 down to 16-235. The matrix here is:
@@ -970,42 +960,105 @@ static const u16 vc5_hdmi_csc_full_rgb_u
@@ -971,42 +961,105 @@ static const u16 vc5_hdmi_csc_full_rgb_u
*
* Matrix is signed 2p13 fixed point, with signed 9p6 offsets
*/
@ -203,7 +203,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
};
static void vc5_hdmi_set_csc_coeffs(struct vc4_hdmi *vc4_hdmi,
@@ -1021,12 +1074,28 @@ static void vc5_hdmi_set_csc_coeffs(stru
@@ -1022,12 +1075,28 @@ static void vc5_hdmi_set_csc_coeffs(stru
HDMI_WRITE(HDMI_CSC_34_33, (coeffs[2][3] << 16) | coeffs[2][2]);
}
@ -232,7 +232,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
unsigned long flags;
u32 if_cfg = 0;
u32 if_xbar = 0x543210;
@@ -1038,31 +1107,56 @@ static void vc5_hdmi_csc_setup(struct vc
@@ -1039,31 +1108,56 @@ static void vc5_hdmi_csc_setup(struct vc
switch (vc4_state->output_format) {
case VC4_HDMI_OUTPUT_YUV444:

4
target/linux/bcm27xx/patches-5.15/950-0808-drm-vc4_hdmi-Force-modeset-when-bpc-changes.patch
View File

@ -25,7 +25,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1808,6 +1808,9 @@ static int vc4_hdmi_encoder_atomic_check
@@ -1809,6 +1809,9 @@ static int vc4_hdmi_encoder_atomic_check
struct vc4_hdmi_connector_state *vc4_state = conn_state_to_vc4_hdmi_conn_state(conn_state);
struct drm_display_mode *mode = &crtc_state->adjusted_mode;
struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
@ -35,7 +35,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
unsigned long long pixel_rate = mode->clock * 1000;
unsigned long long tmds_rate;
int ret;
@@ -1836,6 +1839,11 @@ static int vc4_hdmi_encoder_atomic_check
@@ -1837,6 +1840,11 @@ static int vc4_hdmi_encoder_atomic_check
if (ret)
return ret;

2
target/linux/bcm27xx/patches-5.15/950-0829-vc4_hdmi-Remove-VC4_HDMI_SCHEDULER_CONTROL_VERT_ALWA.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1550,9 +1550,6 @@ static void vc4_hdmi_encoder_post_crtc_e
@@ -1551,9 +1551,6 @@ static void vc4_hdmi_encoder_post_crtc_e
WARN_ON(!(HDMI_READ(HDMI_SCHEDULER_CONTROL) &
VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE));

8
target/linux/bcm27xx/patches-5.15/950-0868-drm-vc4-hdmi-Rework-hdmi_enable_4kp60-detection.patch
View File

@ -48,7 +48,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
struct vc4_plane {
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -291,6 +291,7 @@ static int vc4_hdmi_connector_get_modes(
@@ -292,6 +292,7 @@ static int vc4_hdmi_connector_get_modes(
{
struct vc4_hdmi *vc4_hdmi = connector_to_vc4_hdmi(connector);
struct vc4_hdmi_encoder *vc4_encoder = &vc4_hdmi->encoder;
@ -56,7 +56,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
int ret = 0;
struct edid *edid;
@@ -309,7 +310,7 @@ static int vc4_hdmi_connector_get_modes(
@@ -310,7 +311,7 @@ static int vc4_hdmi_connector_get_modes(
ret = drm_add_edid_modes(connector, edid);
kfree(edid);
@ -65,7 +65,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
struct drm_device *drm = connector->dev;
struct drm_display_mode *mode;
@@ -1671,11 +1672,12 @@ vc4_hdmi_encoder_clock_valid(const struc
@@ -1672,11 +1673,12 @@ vc4_hdmi_encoder_clock_valid(const struc
{
const struct drm_connector *connector = &vc4_hdmi->connector;
const struct drm_display_info *info = &connector->display_info;
@ -79,7 +79,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
return MODE_CLOCK_HIGH;
if (info->max_tmds_clock && clock > (info->max_tmds_clock * 1000))
@@ -3157,14 +3159,6 @@ static int vc4_hdmi_bind(struct device *
@@ -3158,14 +3160,6 @@ static int vc4_hdmi_bind(struct device *
vc4_hdmi->disable_wifi_frequencies =
of_property_read_bool(dev->of_node, "wifi-2.4ghz-coexistence");

2
target/linux/bcm27xx/patches-5.15/950-0911-drm-vc4_hdmi-Force-a-modeset-when-Broadcast-RGB-sett.patch
View File

@ -13,7 +13,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com>
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -333,14 +333,17 @@ static int vc4_hdmi_connector_atomic_che
@@ -334,14 +334,17 @@ static int vc4_hdmi_connector_atomic_che
{
struct drm_connector_state *old_state =
drm_atomic_get_old_connector_state(state, connector);

7
target/linux/generic/backport-5.15/200-v5.18-tools-resolve_btfids-Build-with-host-flags.patch
View File

@ -24,8 +24,6 @@ Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
tools/bpf/resolve_btfids/Makefile | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tools/bpf/resolve_btfids/Makefile b/tools/bpf/resolve_btfids/Makefile
index af9f9d3534c9..e727058bfe15 100644
--- a/tools/bpf/resolve_btfids/Makefile
+++ b/tools/bpf/resolve_btfids/Makefile
@@ -23,6 +23,8 @@ CC = $(HOSTCC)
@ -37,7 +35,7 @@ index af9f9d3534c9..e727058bfe15 100644
OUTPUT ?= $(srctree)/tools/bpf/resolve_btfids/
@@ -45,9 +47,9 @@ $(SUBCMDOBJ): fixdep FORCE | $(OUTPUT)/libsubcmd
@@ -45,9 +47,9 @@ $(SUBCMDOBJ): fixdep FORCE | $(OUTPUT)/l
$(Q)$(MAKE) -C $(SUBCMD_SRC) OUTPUT=$(abspath $(dir $@))/ $(abspath $@)
$(BPFOBJ): $(wildcard $(LIBBPF_SRC)/*.[ch] $(LIBBPF_SRC)/Makefile) | $(OUTPUT)/libbpf
@ -49,6 +47,3 @@ index af9f9d3534c9..e727058bfe15 100644
-I$(srctree)/tools/include \
-I$(srctree)/tools/include/uapi \
-I$(LIBBPF_SRC) \
--
2.35.1

57
target/linux/generic/backport-5.15/890-v5.19-net-sfp-Add-tx-fault-workaround-for-Huawei-MA5671A-SFP-ON.patch
View File

@ -1,57 +0,0 @@
From f81d97cb646ab8b90fb181d66fccaf9589990de6 Mon Sep 17 00:00:00 2001
From: Matthew Hagan <mnhagan88@gmail.com>
Date: Sat, 30 Apr 2022 11:00:49 +0100
Subject: [PATCH v2] net: sfp: Add tx-fault workaround for Huawei MA5671A SFP
ONT
As noted elsewhere, various GPON SFP modules exhibit non-standard
TX-fault behaviour. In the tested case, the Huawei MA5671A, when used
in combination with a Marvell mv88e6085 switch, was found to
persistently assert TX-fault, resulting in the module being disabled.
This patch adds a quirk to ignore the SFP_F_TX_FAULT state, allowing the
module to function.
Change from v1: removal of erroneous return statment (Andrew Lunn)
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
---
drivers/net/phy/sfp.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
--- a/drivers/net/phy/sfp.c
+++ b/drivers/net/phy/sfp.c
@@ -250,6 +250,7 @@ struct sfp {
struct sfp_eeprom_id id;
unsigned int module_power_mW;
unsigned int module_t_start_up;
+ bool tx_fault_ignore;
#if IS_ENABLED(CONFIG_HWMON)
struct sfp_diag diag;
@@ -1945,6 +1946,12 @@ static int sfp_sm_mod_probe(struct sfp *
else
sfp->module_t_start_up = T_START_UP;
+ if (!memcmp(id.base.vendor_name, "HUAWEI ", 16) &&
+ !memcmp(id.base.vendor_pn, "MA5671A ", 16))
+ sfp->tx_fault_ignore = true;
+ else
+ sfp->tx_fault_ignore = false;
+
return 0;
}
@@ -2397,7 +2404,10 @@ static void sfp_check_state(struct sfp *
mutex_lock(&sfp->st_mutex);
state = sfp_get_state(sfp);
changed = state ^ sfp->state;
- changed &= SFP_F_PRESENT | SFP_F_LOS | SFP_F_TX_FAULT;
+ if (sfp->tx_fault_ignore)
+ changed &= SFP_F_PRESENT | SFP_F_LOS;
+ else
+ changed &= SFP_F_PRESENT | SFP_F_LOS | SFP_F_TX_FAULT;
for (i = 0; i < GPIO_MAX; i++)
if (changed & BIT(i))

18
target/linux/generic/pending-5.15/613-netfilter_optional_tcp_window_check.patch
View File

@ -19,7 +19,7 @@ Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
/*
* Get the required data from the packet.
*/
@@ -1151,7 +1154,7 @@ int nf_conntrack_tcp_packet(struct nf_co
@@ -1160,7 +1163,7 @@ int nf_conntrack_tcp_packet(struct nf_co
IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED &&
timeouts[new_state] > timeouts[TCP_CONNTRACK_UNACK])
timeout = timeouts[TCP_CONNTRACK_UNACK];
@ -28,19 +28,19 @@ Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
timeouts[new_state] > timeouts[TCP_CONNTRACK_RETRANS])
timeout = timeouts[TCP_CONNTRACK_RETRANS];
else
@@ -1451,6 +1454,9 @@ int nf_conntrack_tcp_packet(struct nf_co
* If it's non-zero, we mark only out of window RST segments as INVALID.
@@ -1476,6 +1479,9 @@ void nf_conntrack_tcp_init_net(struct ne
*/
tn->tcp_be_liberal = 0;
+
+ /* Skip Windows Check */
+ tn->tcp_no_window_check = 0;
+
/* If it's non-zero, we turn off RST sequence number check */
tn->tcp_ignore_invalid_rst = 0;
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -671,6 +671,7 @@ enum nf_ct_sysctl_index {
@@ -633,6 +633,7 @@ enum nf_ct_sysctl_index {
#endif
NF_SYSCTL_CT_PROTO_TCP_LOOSE,
NF_SYSCTL_CT_PROTO_TCP_LIBERAL,
@ -48,7 +48,7 @@ Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
NF_SYSCTL_CT_PROTO_TCP_IGNORE_INVALID_RST,
NF_SYSCTL_CT_PROTO_TCP_MAX_RETRANS,
NF_SYSCTL_CT_PROTO_TIMEOUT_UDP,
@@ -800,6 +800,14 @@ static struct ctl_table nf_ct_sysctl_tab
@@ -849,6 +850,14 @@ static struct ctl_table nf_ct_sysctl_tab
.extra1 = SYSCTL_ZERO,
.extra2 = SYSCTL_ONE,
},
@ -63,7 +63,7 @@ Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
[NF_SYSCTL_CT_PROTO_TCP_IGNORE_INVALID_RST] = {
.procname = "nf_conntrack_tcp_ignore_invalid_rst",
.maxlen = sizeof(u8),
@@ -900,6 +900,7 @@ static int nf_conntrack_standalone_init_
@@ -1065,6 +1074,7 @@ static void nf_conntrack_standalone_init
XASSIGN(LOOSE, &tn->tcp_loose);
XASSIGN(LIBERAL, &tn->tcp_be_liberal);
@ -73,7 +73,7 @@ Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
#undef XASSIGN
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -109,6 +109,7 @@ struct netns_ct {
@@ -26,6 +26,7 @@ struct nf_tcp_net {
unsigned int timeouts[TCP_CONNTRACK_TIMEOUT_MAX];
u8 tcp_loose;
u8 tcp_be_liberal;

2
target/linux/generic/pending-5.15/851-0006-Revert-PCI-aardvark-Fix-initialization-with-old-Marv.patch
View File

@ -23,7 +23,7 @@ Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
@@ -1633,9 +1633,7 @@ static int advk_pcie_enable_phy(struct a
@@ -1622,9 +1622,7 @@ static int advk_pcie_enable_phy(struct a
}
ret = phy_power_on(pcie->phy);

2
target/linux/ramips/patches-5.15/720-Revert-net-phy-simplify-phy_link_change-arguments.patch
View File

@ -60,7 +60,7 @@ still required by target/linux/ramips/files/drivers/net/ethernet/ralink/mdio.c
}
return 0;
@@ -1149,7 +1149,7 @@ void phy_state_machine(struct work_struc
@@ -1154,7 +1154,7 @@ void phy_state_machine(struct work_struc
case PHY_HALTED:
if (phydev->link) {
phydev->link = 0;

2
target/linux/ramips/patches-5.15/721-NET-no-auto-carrier-off-support.patch
View File

@ -23,7 +23,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
}
return 0;
@@ -1149,7 +1152,10 @@ void phy_state_machine(struct work_struc
@@ -1154,7 +1157,10 @@ void phy_state_machine(struct work_struc
case PHY_HALTED:
if (phydev->link) {
phydev->link = 0;