linux-kernel - [PATCH 1/2] pinctrl: mediatek: mt7981: add additional uart group

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240117124234.3137050-1-jean.thomas@wifirst.fr>
Date: Wed, 17 Jan 2024 13:42:33 +0100
From: Jean Thomas <jean.thomas@...irst.fr>
To: sean.wang@...nel.org,
	linus.walleij@...aro.org,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com,
	linux-mediatek@...ts.infradead.org,
	linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Cc: Jean Thomas <jean.thomas@...irst.fr>
Subject: [PATCH 1/2] pinctrl: mediatek: mt7981: add additional uart group

Add uart1_3 (pins 26, 27) group to the pinctrl driver for the
MediaTek MT7981 SoC.

Signed-off-by: Jean Thomas <jean.thomas@...irst.fr>
---
 drivers/pinctrl/mediatek/pinctrl-mt7981.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/mediatek/pinctrl-mt7981.c b/drivers/pinctrl/mediatek/pinctrl-mt7981.c
index 7e59a4407859..ca667ed25a4d 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt7981.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt7981.c
@@ -737,6 +737,9 @@ static int mt7981_uart1_1_funcs[] = { 2, 2, 2, 2, };
 static int mt7981_uart1_2_pins[] = { 9, 10, };
 static int mt7981_uart1_2_funcs[] = { 2, 2, };
 
+static int mt7981_uart1_3_pins[] = { 26, 27, };
+static int mt7981_uart1_3_funcs[] = { 2, 2, };
+
 /* UART2 */
 static int mt7981_uart2_1_pins[] = { 22, 23, 24, 25, };
 static int mt7981_uart2_1_funcs[] = { 3, 3, 3, 3, };
@@ -871,6 +874,8 @@ static const struct group_desc mt7981_groups[] = {
 	PINCTRL_PIN_GROUP("uart1_1", mt7981_uart1_1),
 	/* @GPIO(9,10): UART1(2) */
 	PINCTRL_PIN_GROUP("uart1_2", mt7981_uart1_2),
+	/* @GPIO(26,27): UART1(2) */
+	PINCTRL_PIN_GROUP("uart1_3", mt7981_uart1_3),
 	/* @GPIO(22,25): UART1(3) */
 	PINCTRL_PIN_GROUP("uart2_1", mt7981_uart2_1),
 	/* @GPIO(22,24) PTA_EXT(4) */
@@ -933,7 +938,7 @@ static const struct group_desc mt7981_groups[] = {
 static const char *mt7981_wa_aice_groups[] = { "wa_aice1", "wa_aice2", "wm_aice1_1",
 	"wa_aice3", "wm_aice1_2", };
 static const char *mt7981_uart_groups[] = { "net_wo0_uart_txd_0", "net_wo0_uart_txd_1",
-	"net_wo0_uart_txd_2", "uart0", "uart1_0", "uart1_1", "uart1_2", "uart2_0",
+	"net_wo0_uart_txd_2", "uart0", "uart1_0", "uart1_1", "uart1_2", "uart1_3", "uart2_0",
 	"uart2_0_tx_rx", "uart2_1", "wm_uart_0", "wm_aurt_1", "wm_aurt_2", };
 static const char *mt7981_dfd_groups[] = { "dfd", "dfd_ntrst", };
 static const char *mt7981_wdt_groups[] = { "watchdog", "watchdog1", };
-- 
2.39.2