From: Udit Kumar <u-kumar1@ti.com>
To: <nm@ti.com>, <vigneshr@ti.com>, <kristo@kernel.org>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<m-chawdhry@ti.com>, <n-francis@ti.com>
Cc: Udit Kumar <u-kumar1@ti.com>
Subject: [PATCH 5/5] arm64: dts: ti: k3-j7200: Add bootph-pre-ram for u-boot
Date: Wed, 26 Apr 2023 16:02:19 +0530 [thread overview]
Message-ID: <20230426103219.1565266-6-u-kumar1@ti.com> (raw)
In-Reply-To: <20230426103219.1565266-1-u-kumar1@ti.com>
Adding bootph-pre-ram property for pin mux needed by
uboot.
Signed-off-by: Udit Kumar <u-kumar1@ti.com>
---
arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts | 5 +++++
arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 3 +++
2 files changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
index 2cdfd957dd12..1bcb94aec588 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
@@ -81,7 +81,9 @@ vdd_sd_dv: gpio-regulator-TLV71033 {
};
&wkup_pmx0 {
+ bootph-pre-ram;
mcu_uart0_pins_default: mcu_uart0_pins_default {
+ bootph-pre-ram;
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0xf4, PIN_INPUT, 0) /* (D20) MCU_UART0_RXD */
J721E_WKUP_IOPAD(0xf0, PIN_OUTPUT, 0) /* (D19) MCU_UART0_TXD */
@@ -91,6 +93,7 @@ J721E_WKUP_IOPAD(0xfc, PIN_OUTPUT, 0) /* (E21) MCU_UART0_RTSn */
};
wkup_uart0_pins_default: wkup_uart0_pins_default {
+ bootph-pre-ram;
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0xb0, PIN_INPUT, 0) /* (B14) WKUP_UART0_RXD */
J721E_WKUP_IOPAD(0xb4, PIN_OUTPUT, 0) /* (A14) WKUP_UART0_TXD */
@@ -125,7 +128,9 @@ J721E_WKUP_IOPAD(0x0030, PIN_INPUT, 0) /* (L4) MCU_MDIO0_MDIO */
};
&main_pmx0 {
+ bootph-pre-ram;
main_uart0_pins_default: main_uart0_pins_default {
+ bootph-pre-ram;
pinctrl-single,pins = <
J721E_IOPAD(0xb0, PIN_INPUT, 0) /* (T16) UART0_RXD */
J721E_IOPAD(0xb4, PIN_OUTPUT, 0) /* (T17) UART0_TXD */
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi
index 269424154771..d2500837a0e8 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi
@@ -119,7 +119,9 @@ J721E_WKUP_IOPAD(0x0008, PIN_INPUT, 0) /* MCU_OSPI0_DQS */
};
&wkup_pmx2 {
+ bootph-pre-ram;
wkup_i2c0_pins_default: wkup-i2c0-pins-default {
+ bootph-pre-ram;
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x98, PIN_INPUT_PULLUP, 0) /* (F20) WKUP_I2C0_SCL */
J721E_WKUP_IOPAD(0x9c, PIN_INPUT_PULLUP, 0) /* (H21) WKUP_I2C0_SDA */
@@ -129,6 +131,7 @@ J721E_WKUP_IOPAD(0x9c, PIN_INPUT_PULLUP, 0) /* (H21) WKUP_I2C0_SDA */
&main_pmx0 {
main_i2c0_pins_default: main-i2c0-pins-default {
+ bootph-pre-ram;
pinctrl-single,pins = <
J721E_IOPAD(0xd4, PIN_INPUT_PULLUP, 0) /* (V3) I2C0_SCL */
J721E_IOPAD(0xd8, PIN_INPUT_PULLUP, 0) /* (W2) I2C0_SDA */
--
2.34.1
next prev parent reply other threads:[~2023-04-26 10:33 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-26 10:32 [PATCH 0/5] arm64: dts: ti: k3-j7200: Add properties and sync with uboot Udit Kumar
2023-04-26 10:32 ` [PATCH 1/5] arm64: dts: ti: k3-j7200: Add general purpose timers Udit Kumar
2023-04-27 8:00 ` Tony Lindgren
2023-04-27 10:09 ` [EXTERNAL] " Kumar, Udit
2023-04-28 5:49 ` Tony Lindgren
2023-05-31 21:51 ` Nishanth Menon
2023-04-26 10:32 ` [PATCH 2/5] arm64: dts: ti: k3-j7200: Configure pinctrl for timer IO Udit Kumar
2023-04-26 10:32 ` [PATCH 3/5] arm64: dts: ti: k3-j7200: main_pmx0 clean up Udit Kumar
2023-04-26 12:51 ` Nishanth Menon
2023-04-26 14:17 ` Kumar, Udit
2023-04-26 10:32 ` [PATCH 4/5] arm64: dts: ti: k3-j7200: Add uart pin mux in wkup_pmx0 Udit Kumar
2023-04-26 10:32 ` Udit Kumar [this message]
2023-04-26 12:48 ` [PATCH 5/5] arm64: dts: ti: k3-j7200: Add bootph-pre-ram for u-boot Nishanth Menon
2023-04-26 14:19 ` Kumar, Udit
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230426103219.1565266-6-u-kumar1@ti.com \
--to=u-kumar1@ti.com \
--cc=devicetree@vger.kernel.org \
--cc=kristo@kernel.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=m-chawdhry@ti.com \
--cc=n-francis@ti.com \
--cc=nm@ti.com \
--cc=robh+dt@kernel.org \
--cc=vigneshr@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome