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openwrt/target/linux/mediatek/patches-6.6/806-v6.9-pwm-mediatek-add-support-for-MT7988.patch
Goetz Goerisch c676281e7e kernel: bump 6.6 to 6.6.103
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.103

removed upstream patches:
generic-backport/847-v6.17-Revert-leds-trigger-netdev-Configure-LED-blink-inter.patch [2]
bcm27xx/patches-6.6/950-0135-media-tc358743-Increase-FIFO-level-to-374.patch [4]
bcm27xx/patches-6.6/950-0137-media-tc358743-Check-I2C-succeeded-during-probe.patch [5]
bcm27xx/patches-6.6/950-0143-media-tc358743-Return-an-appropriate-colorspace-from.patch [6]
bcm27xx/patches-6.6/950-0237-media-i2c-tc358743-Only-allow-supported-pixel-fmts-i.patch [7]
bcm27xx/patches-6.6/950-0510-Allow-RESET_BRCMSTB-on-ARCH_BCM2835.patch [8]

update patch to upstream function change
bcm53x/patches-6.6/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
changed function xhci_disable_and_free_slot() upstream [3]
lantiq/patches-6.6/0152-lantiq-VPE.patch [9]

All other patches auto-refreshed.

[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.103&id=c66caf21b1d0a0847adc34d368e3f6753a2cbd53
[3] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/drivers/usb/host?h=v6.6.103&id=e600de541c37f97482fea2a7a26f186141e7ddea
[4] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.6.y&id=1512ced62c8776707acf2123f7d02f56e80aa782
[5] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.6.y&id=5c809ef89e1ba2c3132e959382a3c22f0f62d5f9
[6] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.6.y&id=9b023149b97a08bd1c47fb4700381dffdad8c9b0
[7] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.103&id=9b023149b97a08bd1c47fb4700381dffdad8c9b0
[8] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/drivers/reset/Kconfig?id=f8818e29d268efc6b52d301cbb38405651a784cd
[9] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/arch/mips/include/asm/vpe.h?h=linux-6.6.y&id=7fe9533fb069013eafb862cefc60f7a9fb666615

Suggested-by: Leo Barsky <leobrsky@proton.me>
Signed-off-by: Goetz Goerisch <ggoerisch@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19898
(cherry picked from commit 1c92e468d5)
Signed-off-by: Goetz Goerisch <ggoerisch@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19924
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2025-09-02 23:09:49 +02:00

45 lines
1.8 KiB
Diff

From eb58bf4afd708eb3c64c7b9b2c5fbfacdcdee3e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 14 Feb 2024 15:04:54 +0100
Subject: [PATCH] pwm: mediatek: add support for MT7988
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
MT7988 uses new registers layout just like MT7981 but it supports 8 PWM
interfaces.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240214140454.6438-2-zajec5@gmail.com
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
drivers/pwm/pwm-mediatek.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/pwm/pwm-mediatek.c
+++ b/drivers/pwm/pwm-mediatek.c
@@ -351,6 +351,13 @@ static const struct pwm_mediatek_of_data
.reg_offset = mtk_pwm_reg_offset_v1,
};
+static const struct pwm_mediatek_of_data mt7988_pwm_data = {
+ .num_pwms = 8,
+ .pwm45_fixup = false,
+ .has_ck_26m_sel = false,
+ .reg_offset = mtk_pwm_reg_offset_v2,
+};
+
static const struct pwm_mediatek_of_data mt8183_pwm_data = {
.num_pwms = 4,
.pwm45_fixup = false,
@@ -381,6 +388,7 @@ static const struct of_device_id pwm_med
{ .compatible = "mediatek,mt7629-pwm", .data = &mt7629_pwm_data },
{ .compatible = "mediatek,mt7981-pwm", .data = &mt7981_pwm_data },
{ .compatible = "mediatek,mt7986-pwm", .data = &mt7986_pwm_data },
+ { .compatible = "mediatek,mt7988-pwm", .data = &mt7988_pwm_data },
{ .compatible = "mediatek,mt8183-pwm", .data = &mt8183_pwm_data },
{ .compatible = "mediatek,mt8365-pwm", .data = &mt8365_pwm_data },
{ .compatible = "mediatek,mt8516-pwm", .data = &mt8516_pwm_data },